*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
    :root {
      --accent:       #0A84FF;
      --accent-dark:  #0066CC;
      --accent-light: rgba(10,132,255,0.11);
      --accent-mid:   #409CFF;
      --navy:         #000000;
      --bg:           #0A0A0A;
      --bg-2:         #1C1C1E;
      --bg-3:         #1C1C1E;
      --text:         #F5F5F7;
      --text-2:       #8E8E93;
      --text-3:       #6E6E73;
      --border:       #2C2C2E;
      --border-2:     #3A3A3C;
      /* layout rhythm — mobile values match original; desktop overrides at 900px */
      --px:           22px;
      --py:           20px;
      --topbar-h:     60px;
      --w-page:       100%;
      --w-discover:   100%;
      --sidebar-w:    300px;
      --radius-card:  16px;
      --radius-btn:   16px;
    }
    @media (min-width: 900px) {
      :root {
        --px:         28px;
        --py:         24px;
        --w-site:     1140px;
        --w-page:     720px;
        --w-discover: 480px;
        --discover-left: 200px;
        --sidebar-w:  300px;
        --radius-card: 16px;
        --border:     #2C2C2E;
        --border-2:   #3A3A3C;
        --text-2:     #8E8E93;
        --text-3:     #6E6E73;
      }
    }

    html { height: 100%; }
    html.portfolio-route-boot #landScreen { display: none !important; }
    html.portfolio-route-boot #portfolioScreen {
      display: flex !important;
      flex-direction: column;
      flex: 1;
      min-height: 0;
    }
    html.portfolio-route-boot body {
      min-height: calc(100dvh + 1px);
      overflow-x: hidden;
      overflow-y: auto;
      -webkit-overflow-scrolling: touch;
    }
    html.portfolio-route-boot .bg-desktop::before,
    html.portfolio-route-boot .bg-desktop::after {
      width: 100%;
      height: 100%;
      top: 0;
      left: 0;
      border-radius: 0;
      animation: none;
    }
    html.portfolio-route-boot .portfolio-ambient { display: block; }
    html.portfolio-route-boot .bg-desktop {
      background:
        linear-gradient(180deg,
          rgba(255,255,255,0.16) 0%,
          rgba(255,255,255,0.09) 28%,
          rgba(255,255,255,0.03) 55%,
          rgba(0,0,0,1) 100%),
        #000000;
    }
    html.portfolio-route-boot .bg-desktop::before {
      background:
        radial-gradient(ellipse 130% 55% at 50% -8%, rgba(255,255,255,0.1) 0%, transparent 72%),
        radial-gradient(ellipse 100% 40% at 50% 100%, rgba(255,255,255,0.06) 0%, transparent 70%);
    }
    html.portfolio-route-boot .bg-desktop::after { display: none; }
    body {
      min-height: 100%;
      font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Inter", "Segoe UI", system-ui, sans-serif;
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
      color: var(--text);
      background: var(--navy);
      display: flex; align-items: center; justify-content: center;
    }

    /* ── DESKTOP BACKGROUND ── */
    .bg-desktop { position: fixed; inset: 0; z-index: 0; background: var(--navy); overflow: hidden; }
    .bg-desktop::before {
      content: '';
      position: absolute;
      inset: 0;
      width: 100%;
      height: 100%;
      top: 0;
      left: 0;
      border-radius: 0;
      animation: none;
      background:
        radial-gradient(ellipse 110% 22% at 50% 0%, rgba(255,255,255,0.05) 0%, transparent 78%);
    }
    .bg-desktop::after {
      content: '';
      position: absolute;
      inset: 0;
      background:
        radial-gradient(ellipse 34% 72% at 4% 50%, rgba(255,255,255,0.06) 0%, transparent 72%),
        radial-gradient(ellipse 34% 72% at 96% 50%, rgba(255,255,255,0.06) 0%, transparent 72%),
        radial-gradient(ellipse 120% 16% at 50% 100%, rgba(255,255,255,0.04) 0%, transparent 75%);
      pointer-events: none;
    }
    .bg-grid {
      position: absolute; inset: 0;
      background-image: linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
      background-size: 44px 44px;
    }
    .bg-noise {
      position: absolute; inset: 0;
      background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
      background-size: 200px 200px; opacity: 0.4; pointer-events: none;
    }
    .bg-label-left, .bg-label-right { display: none; position: absolute; top: 50%; transform: translateY(-50%); font-size: 11px; font-weight: 600; letter-spacing: 2px; text-transform: uppercase; opacity: 0.18; }
    .bg-label-left { left: 40px; color: #409CFF; writing-mode: vertical-rl; }
    .bg-label-right { right: 40px; color: #0A84FF; writing-mode: vertical-rl; }
    @media (min-width: 600px) and (max-width: 899px) { .bg-label-left, .bg-label-right { display: block; } }

    /* Discover ambient — side atmosphere on wide desktop */
    .discover-ambient { display: none; pointer-events: none; }
    .discover-left-rail,
    .favorites-left-rail,
    .mypage-left-rail,
    .portfolio-left-rail { display: none; }

    /* Portfolio /p/ — drifting aurora */
    .portfolio-ambient {
      display: none;
      position: absolute;
      inset: 0;
      overflow: hidden;
      pointer-events: none;
    }
    .pf-ambient-layer {
      position: absolute;
      border-radius: 50%;
      filter: blur(72px);
      opacity: 0.7;
      will-change: transform;
    }
    .pf-ambient-layer--a {
      width: min(68vw, 820px);
      height: min(52vh, 560px);
      background: radial-gradient(ellipse at center, rgba(255,255,255,0.42) 0%, transparent 72%);
      top: 8%;
      left: 18%;
      animation: pfAmbientDriftA 22s cubic-bezier(0.45, 0, 0.55, 1) infinite alternate;
    }
    .pf-ambient-layer--b {
      width: min(58vw, 680px);
      height: min(48vh, 480px);
      background: radial-gradient(ellipse at center, rgba(255,255,255,0.34) 0%, transparent 74%);
      top: 32%;
      right: 10%;
      animation: pfAmbientDriftB 28s cubic-bezier(0.45, 0, 0.55, 1) infinite alternate;
    }
    .pf-ambient-layer--c {
      width: min(80vw, 960px);
      height: min(36vh, 360px);
      background: radial-gradient(ellipse at center, rgba(255,255,255,0.28) 0%, transparent 76%);
      bottom: 4%;
      left: 28%;
      animation: pfAmbientDriftC 32s cubic-bezier(0.45, 0, 0.55, 1) infinite alternate;
    }
    @keyframes pfAmbientDriftA {
      from { transform: translate(-6%, -4%) scale(1); }
      to   { transform: translate(10%, 7%) scale(1.06); }
    }
    @keyframes pfAmbientDriftB {
      from { transform: translate(8%, 5%) scale(1.04); }
      to   { transform: translate(-12%, -6%) scale(0.96); }
    }
    @keyframes pfAmbientDriftC {
      from { transform: translate(-4%, 6%) scale(0.98); }
      to   { transform: translate(8%, -5%) scale(1.05); }
    }
    @media (prefers-reduced-motion: reduce) {
      .pf-ambient-layer { animation: none !important; }
    }

    /* ── SHELL ── */
    .shell { width: 100%; max-width: 440px; height: 100vh; height: 100dvh; background: var(--bg); display: flex; flex-direction: column; position: relative; z-index: 1; overflow: hidden; }

    /* Mobile — same aurora wash as laptop app pages (/p/ overrides below) */
    @media (max-width: 899px) {
      .shell { background: transparent; }
      .bg-desktop {
        background:
          linear-gradient(180deg,
            rgba(255,255,255,0.2) 0%,
            rgba(255,255,255,0.11) 30%,
            rgba(255,255,255,0.04) 58%,
            rgba(0,0,0,1) 100%),
          #000000;
      }
      .bg-grid, .bg-noise { display: none; }
      .bg-desktop::before {
        animation: none;
        width: 100%; height: 100%; top: 0; left: 0; border-radius: 0;
        background:
          radial-gradient(ellipse 140% 58% at 50% -6%, rgba(255,255,255,0.12) 0%, transparent 74%),
          radial-gradient(ellipse 110% 42% at 50% 102%, rgba(255,255,255,0.07) 0%, transparent 72%);
      }
      .bg-desktop::after { display: none; }
      /* Portfolio /p/ — aurora wash on mobile (matches My Page preview, not beat-color page glow) */
      body.portfolio-active .bg-desktop {
        background:
          linear-gradient(180deg,
            rgba(255,255,255,0.16) 0%,
            rgba(255,255,255,0.09) 28%,
            rgba(255,255,255,0.03) 55%,
            rgba(0,0,0,1) 100%),
          #000000;
      }
      body.portfolio-active .bg-desktop::before {
        width: 100%;
        height: 100%;
        top: 0;
        left: 0;
        border-radius: 0;
        animation: none;
        background:
          radial-gradient(ellipse 130% 55% at 50% -8%, rgba(255,255,255,0.1) 0%, transparent 72%),
          radial-gradient(ellipse 100% 40% at 50% 100%, rgba(255,255,255,0.06) 0%, transparent 70%);
      }
      body.portfolio-active .bg-desktop::after { display: none; }
      body.portfolio-active .portfolio-ambient { display: block; }
      body.portfolio-active .pf-ambient-layer {
        filter: blur(56px);
        opacity: 0.62;
      }
    }

    /* ── DESKTOP LAYOUT ── */
    .desktop-layout { width: 100%; display: flex; align-items: center; justify-content: center; position: relative; z-index: 1; }
    .desktop-right { display: flex; align-items: center; justify-content: center; width: 100%; gap: 0; }
    .desktop-crate { display: none; }

    @media (min-width: 600px) {
      body { padding: 32px 20px; align-items: center; min-height: 100vh; }
      .desktop-right { width: auto; }
      .shell {
        min-height: 860px; height: 860px; max-height: 92vh;
        border-radius: 44px;
        border: 0.5px solid rgba(255,255,255,0.1);
        box-shadow: 0 0 0 1px rgba(255,255,255,0.04), 0 40px 120px rgba(0,0,0,0.7), 0 0 0 0.5px rgba(255,255,255,0.06);
        overflow: hidden;
      }
    }

    /* ── PAGE COLUMNS (shared layout rhythm) ── */
    .page-inner {
      flex: 1; display: flex; flex-direction: column;
      min-height: 0; width: 100%; overflow: hidden;
    }
    @media (min-width: 900px) {
      .screen { align-items: center; width: 100%; }
      .page-inner--wide {
        width: min(100%, var(--w-page));
        max-width: var(--w-page);
        margin-inline: auto;
        align-self: center;
        padding-inline: var(--px);
      }
      .page-inner--swipe {
        width: min(100%, var(--w-discover));
        max-width: var(--w-discover);
        margin-inline: auto;
        align-self: center;
      }
      #discoverScreen { align-items: center; }
      .page-inner--wide .top-bar .wordmark,
      .page-inner--swipe .wordmark { display: none; }
      .page-inner--wide .top-bar { justify-content: flex-end; }
    }

    /* ── DISCOVER TOOLBAR ── */
    .discover-toolbar { flex-shrink: 0; display: flex; flex-direction: column; }
    .discover-toolbar-top {
      display: flex; align-items: center; justify-content: space-between;
      padding: var(--py) var(--px) 0; order: -1;
    }
    .discover-toolbar .cat-segment { order: 0; }
    .discover-tools { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
    .discover-filter-btn {
      width: 34px; height: 34px; border-radius: var(--radius-btn);
      background: rgba(255,255,255,0.04);
      border: 0.5px solid rgba(255,255,255,0.08);
      backdrop-filter: blur(14px) saturate(1.25);
      -webkit-backdrop-filter: blur(14px) saturate(1.25);
      color: var(--text-2); display: flex; align-items: center; justify-content: center;
      cursor: pointer; transition: border-color 0.2s, color 0.2s;
    }
    .discover-filter-btn:hover { border-color: var(--accent-mid); color: var(--accent-mid); }
    .discover-filter-btn i { font-size: 16px; }
    /* Discover — iOS-style segmented control */
    #discoverScreen .discover-toolbar {
      flex-direction: column;
      align-items: stretch;
      gap: 10px;
    }
    .cat-segment {
      position: relative;
      width: 100%;
      max-width: 100%;
      min-width: 0;
      box-sizing: border-box;
      padding: 3px;
      border-radius: 12px;
      background: rgba(255,255,255,0.04);
      border: 0.5px solid rgba(255,255,255,0.08);
      backdrop-filter: blur(14px) saturate(1.25);
      -webkit-backdrop-filter: blur(14px) saturate(1.25);
      box-shadow: inset 0 1px 0 rgba(255,255,255,0.05);
    }
    .cat-segment-indicator {
      position: absolute;
      top: 0;
      left: 0;
      border-radius: 9px;
      background: rgba(10,132,255,0.18);
      border: 0.5px solid rgba(10,132,255,0.3);
      box-shadow: inset 0 1px 0 rgba(255,255,255,0.08);
      pointer-events: none;
      z-index: 0;
      opacity: 0;
      transition: transform 0.34s cubic-bezier(0.22,1,0.36,1), width 0.34s cubic-bezier(0.22,1,0.36,1), opacity 0.18s ease;
      will-change: transform, width;
    }
    .cat-segment-indicator.visible { opacity: 1; }
    #discoverScreen .discover-toolbar .cat-row {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 0;
      width: 100%;
      min-width: 0;
      overflow: hidden;
      padding: 0;
      position: relative;
      z-index: 1;
    }
    #discoverScreen .cat-pill {
      padding: 8px 4px;
      font-size: 12px;
      font-weight: 500;
      text-align: center;
      min-width: 0;
      overflow: hidden;
      text-overflow: ellipsis;
      border: none;
      background: none;
      border-radius: 9px;
      color: var(--text-2);
      transition: color 0.28s cubic-bezier(0.22,1,0.36,1), transform 0.2s ease;
    }
    #discoverScreen .cat-pill.active {
      background: none;
      border: none;
      color: var(--accent-mid);
      font-weight: 600;
    }
    #discoverScreen .cat-pill:hover:not(.active) { color: var(--text); }
    #discoverScreen .discover-tools { align-self: flex-end; }
    .discover-search-wrap { position: relative; width: 100%; }
    .discover-search-input {
      width: 100%; padding: 10px 34px 10px 34px; border-radius: 12px;
      border: 0.5px solid var(--border-2); background: var(--bg-2);
      color: var(--text); font-size: 14px; font-family: inherit; outline: none;
      transition: border-color 0.2s, box-shadow 0.2s;
    }
    .discover-search-input:focus {
      border-color: var(--accent);
      box-shadow: 0 0 0 3px rgba(10,132,255,0.12);
    }
    .discover-search-input::placeholder { color: var(--text-3); }
    .discover-search-icon {
      position: absolute; left: 11px; top: 50%; transform: translateY(-50%);
      font-size: 15px; color: var(--text-3); pointer-events: none;
    }
    .discover-search-clear {
      position: absolute; right: 6px; top: 50%; transform: translateY(-50%);
      width: 26px; height: 26px; border-radius: 8px; border: none;
      background: none; color: var(--text-3); cursor: pointer;
      display: none; align-items: center; justify-content: center;
      font-size: 14px;
    }
    .discover-search-clear.visible { display: flex; }
    .discover-search-clear:hover { color: var(--text-2); background: rgba(255,255,255,0.05); }
    .card-head-meta {
      display: flex; flex-direction: column; align-items: flex-end;
      gap: 6px; flex-shrink: 0;
    }
    .type-pill--head { display: none; }
    @media (min-width: 900px) {
      .type-pill--head { display: inline-flex; }
    }
    .discover-sync-hint {
      display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
      margin: 0 var(--px) 10px;
      padding: 10px 12px; border-radius: 12px;
      background: rgba(255,255,255,0.05);
      border: 0.5px solid var(--border-2);
      font-size: 12px; color: var(--text-2); line-height: 1.45;
    }
    .discover-sync-hint[hidden] { display: none !important; }
    .discover-sync-hint i { font-size: 16px; color: var(--text-2); flex-shrink: 0; }
    .discover-sync-hint span { flex: 1; min-width: 180px; }
    .discover-sync-hint-btn {
      padding: 6px 14px; border-radius: 100px;
      background: var(--accent); border: none; color: #fff;
      font-size: 12px; font-weight: 600; cursor: pointer; flex-shrink: 0;
      transition: opacity 0.18s ease;
    }
    .discover-sync-hint-btn:hover { opacity: 0.88; }
    .discover-sync-hint-close {
      width: 26px; height: 26px; border-radius: 8px; border: none; flex-shrink: 0;
      background: rgba(255,255,255,0.06); color: var(--text-3); cursor: pointer;
      display: flex; align-items: center; justify-content: center;
      font-size: 15px; line-height: 1; transition: color 0.18s, background 0.18s;
    }
    .discover-sync-hint-close:hover { color: var(--text-2); background: rgba(255,255,255,0.1); }
    @media (max-width: 899px) {
      .discover-sync-hint { display: none !important; }
    }
    @media (min-width: 900px) {
      .discover-sync-hint { margin: 0 0 12px; padding: 11px 14px; }
      .discover-sync-hint-close { display: none; }
    }

    @media (min-width: 900px) {
      #discoverScreen .discover-toolbar {
        display: grid;
        grid-template-columns: 1fr auto;
        grid-template-rows: auto auto;
        gap: 10px 12px;
        padding: var(--py) 0 12px;
        width: 100%;
        align-items: center;
      }
      #discoverScreen .discover-toolbar .cat-segment {
        grid-column: 1; grid-row: 1;
        width: 100%;
      }
      #discoverScreen .discover-search-wrap {
        grid-column: 1 / -1; grid-row: 2;
      }
      #discoverScreen .discover-toolbar-top { display: contents; padding: 0; }
      #discoverScreen .discover-toolbar-top .wordmark { display: none; }
      #discoverScreen .discover-tools {
        grid-column: 2; grid-row: 1;
        align-self: center;
      }
      .page-inner--swipe .card-wrap { padding: 0 0 8px; }
      .page-inner--swipe .action-row { padding: 12px 0 24px; }
      .page-inner--swipe .swipe-hint { padding: 4px 0 2px; }
    }

    /* ── DESKTOP FAVORITES SIDEBAR (1100px+, Discover only) ── */
    /* Sidebar fixed to viewport right; Discover column uses --w-discover */
    .dc-header {
      padding: 40px var(--px) 20px;
      flex-shrink: 0;
    }
    .dc-title { font-size: 16px; font-weight: 700; letter-spacing: -0.02em; margin-bottom: 4px; }
    .dc-sub { font-size: 12px; color: var(--text-3); }
    .dc-body {
      flex: 1; overflow-y: auto; padding: 4px var(--px) 20px;
      display: flex; flex-direction: column; gap: 8px;
      -webkit-overflow-scrolling: touch; min-height: 0;
      scrollbar-width: thin; scrollbar-color: var(--border) transparent;
    }
    .dc-empty {
      flex: 1; display: flex; flex-direction: column;
      align-items: center; justify-content: center;
      color: var(--text-3); font-size: 12.5px; text-align: center;
      padding: 20px; gap: 16px; line-height: 1.6;
    }
    .dc-empty-icon {
      width: 52px; height: 52px; border-radius: 50%;
      display: flex; align-items: center; justify-content: center;
      background: rgba(255,255,255,0.05);
      border: 0.5px solid var(--border-2);
    }
    .dc-empty i { font-size: 20px; color: var(--text-2); opacity: 0.8; }
    .dc-card {
      background: var(--bg-2); border-radius: 12px;
      border: 0.5px solid var(--border); padding: 10px;
    }
    .dc-card-top {
      display: flex; align-items: center; gap: 8px; margin-bottom: 8px;
    }
    .dc-cover {
      width: 34px; height: 34px; border-radius: 8px;
      display: flex; align-items: center; justify-content: center; flex-shrink: 0;
    }
    .dc-info { flex: 1; min-width: 0; }
    .dc-name { font-size: 12px; font-weight: 600; margin-bottom: 1px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
    .dc-meta { font-size: 10px; color: var(--text-3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
    .dc-remove {
      background: none; border: none; padding: 2px;
      cursor: pointer; color: var(--text-3); font-size: 14px;
      border-radius: 4px; transition: color 0.15s; flex-shrink: 0;
    }
    .dc-remove:hover { color: #f87171; }
    .dc-buy {
      width: 100%; padding: 7px; border-radius: 8px;
      background: var(--accent); color: #fff; border: none;
      font-size: 11px; font-weight: 600; cursor: pointer;
      display: flex; align-items: center; justify-content: center; gap: 5px;
      transition: opacity 0.15s;
    }
    .dc-buy:hover { opacity: 0.85; }


    /* ── DESKTOP TOPBAR (900px+) ── */
    .desktop-topbar {
      display: none;
      position: fixed;
      top: 0; left: 0; right: 0;
      z-index: 200;
      height: var(--topbar-h);
      padding: 0 var(--px);
      align-items: center;
      grid-template-columns: 1fr auto 1fr;
      background: rgba(9, 9, 15, 0.72);
      backdrop-filter: blur(20px) saturate(1.4);
      -webkit-backdrop-filter: blur(20px) saturate(1.4);
      border: none;
      box-shadow: none;
    }
    .dtb-logo {
      justify-self: start;
      background: none; border: none; padding: 0;
      font-size: 17px; font-weight: 700; color: var(--text);
      letter-spacing: -0.4px; cursor: pointer; flex-shrink: 0;
    }
    .dtb-logo span { color: var(--accent-mid); }
    .dtb-nav {
      justify-self: center;
      position: relative;
      display: flex; align-items: center; gap: 2px; height: var(--topbar-h);
    }
    .dtb-nav-indicator {
      position: absolute; top: 0; left: 0;
      height: 36px;
      border-radius: 100px;
      background: rgba(10,132,255,0.14);
      border: 0.5px solid rgba(10,132,255,0.3);
      backdrop-filter: blur(18px) saturate(1.3);
      -webkit-backdrop-filter: blur(18px) saturate(1.3);
      box-shadow: inset 0 1px 0 rgba(255,255,255,0.06);
      pointer-events: none; z-index: 0;
      opacity: 0;
      transition: transform 0.34s cubic-bezier(0.22,1,0.36,1), width 0.34s cubic-bezier(0.22,1,0.36,1), opacity 0.18s ease;
      will-change: transform, width;
    }
    .dtb-nav-indicator.visible { opacity: 1; }
    .dtb-tab {
      background: none; border: none;
      color: var(--text-3); font-size: 14px; font-weight: 500;
      padding: 0 16px; cursor: pointer; position: relative; z-index: 1;
      height: 36px; display: flex; align-items: center;
      transition: color 0.28s cubic-bezier(0.22,1,0.36,1); white-space: nowrap;
    }
    .dtb-tab:hover { color: var(--text-2); }
    .dtb-tab.active { color: var(--text); font-weight: 600; }
    .dtb-auth { justify-self: end; display: flex; align-items: center; }
    .dtb-signin {
      padding: 8px 18px; border-radius: 100px;
      background: transparent; border: 0.5px solid var(--border-2);
      color: var(--text); font-size: 13px; font-weight: 600;
      cursor: pointer; transition: all 0.2s; white-space: nowrap;
    }
    .dtb-signin:hover { border-color: var(--accent-mid); color: var(--accent-mid); }
    .dtb-user-btn {
      width: 34px; height: 34px;
      background: var(--accent); border: 2px solid var(--accent); padding: 0; cursor: pointer;
      border-radius: 50%; overflow: hidden;
      transition: opacity 0.2s, border-color 0.2s;
    }
    .dtb-user-btn:hover { opacity: 0.88; border-color: var(--accent-mid); }
    .dtb-user-btn img {
      width: 100%; height: 100%;
      object-fit: cover; border: none; display: block;
      transform: scale(1.1);
    }
    .dtb-initial {
      width: 34px; height: 34px; border-radius: 50%;
      background: var(--accent-light); border: 2px solid var(--accent);
      display: flex; align-items: center; justify-content: center;
      font-size: 13px; font-weight: 700; color: var(--accent-mid);
    }
    @media (min-width: 900px) {
      .desktop-topbar {
        display: grid;
        border: none;
        box-shadow: none;
      }
      .nav-bar { display: none !important; }
      .bg-label-left, .bg-label-right { display: none; }
      body {
        padding: 0;
        display: block;
        min-height: 100dvh;
      }
      body.discover-active {
        height: 100dvh;
        overflow: hidden;
      }
      body.site-scroll {
        overflow-x: hidden;
        overflow-y: auto;
      }
      body.nav-switching {
        overflow: hidden !important;
        height: 100dvh;
      }
      .desktop-layout {
        width: 100%; max-width: none; margin: 0; gap: 0;
      }
      body.discover-active .desktop-layout {
        position: fixed;
        top: var(--topbar-h); left: 0; right: 0; bottom: 0;
        align-items: stretch; justify-content: stretch;
        overflow: visible;
      }
      body.site-scroll .desktop-layout {
        position: relative;
        top: auto;
        padding-top: var(--topbar-h);
        min-height: 100dvh;
        overflow: visible;
        box-sizing: border-box;
      }
      .desktop-right {
        width: 100%;
        align-items: stretch; justify-content: stretch; gap: 0;
      }
      body.discover-active .desktop-right {
        height: 100%;
      }
      body.site-scroll .desktop-right {
        height: auto;
      }
      .shell {
        width: 100%; max-width: none;
        min-height: 0; max-height: none;
        border-radius: 0; border: none; box-shadow: none;
        background: transparent;
      }
      body.discover-active .shell {
        height: 100%; min-height: 0; overflow: hidden;
      }
      body.site-scroll .shell {
        height: auto; min-height: calc(100dvh - var(--topbar-h));
        overflow: visible;
      }
      /* Discover wins if initApp re-adds site-scroll while Discover is open */
      body.discover-active.site-scroll .desktop-layout {
        position: fixed;
        top: var(--topbar-h); left: 0; right: 0; bottom: 0;
        padding-top: 0;
        min-height: 0;
        align-items: stretch; justify-content: stretch;
      }
      body.discover-active.site-scroll .desktop-right {
        height: 100%;
      }
      body.discover-active.site-scroll .shell {
        height: 100%;
        min-height: 0;
        overflow: hidden;
      }
      /* Laptop — /p/ aurora wash on all app pages */
      .bg-desktop {
        background:
          linear-gradient(180deg,
            rgba(255,255,255,0.2) 0%,
            rgba(255,255,255,0.11) 30%,
            rgba(255,255,255,0.04) 58%,
            rgba(0,0,0,1) 100%),
          #000000;
      }
      .bg-desktop::before {
        animation: none;
        width: 100%; height: 100%; top: 0; left: 0; border-radius: 0;
        background:
          radial-gradient(ellipse 140% 58% at 50% -6%, rgba(255,255,255,0.12) 0%, transparent 74%),
          radial-gradient(ellipse 110% 42% at 50% 102%, rgba(255,255,255,0.07) 0%, transparent 72%);
      }
      body:not(.portfolio-active) .bg-desktop::before {
        background:
          linear-gradient(180deg,
            #000000 0%,
            rgba(0,0,0,0.94) 14px,
            rgba(0,0,0,0.55) 34px,
            rgba(0,0,0,0.2) 56px,
            rgba(0,0,0,0.04) 72px,
            rgba(0,0,0,0) 88px),
          radial-gradient(ellipse 140% 58% at 50% -6%, rgba(255,255,255,0.12) 0%, transparent 74%),
          radial-gradient(ellipse 110% 42% at 50% 102%, rgba(255,255,255,0.07) 0%, transparent 72%);
      }
      .bg-desktop::after {
        display: none;
      }
      .bg-grid, .bg-noise { display: none; }
      .pf-ambient-layer {
        filter: blur(56px);
        opacity: 0.62;
      }
      body.discover-active .discover-ambient {
        display: block;
        position: fixed;
        top: var(--topbar-h); left: 0; right: 0; bottom: 0;
        z-index: 0;
      }
      body.discover-active .discover-ambient-glow {
        display: block;
        position: absolute;
        top: 50%;
        left: 50%;
        width: min(78vw, 980px);
        height: min(70vh, 760px);
        transform: translate(-50%, -50%);
        background: radial-gradient(ellipse at center, rgba(255,255,255,0.14) 0%, rgba(255,255,255,0.05) 46%, transparent 74%);
        filter: blur(10px);
        pointer-events: none;
      }
      .discover-side-hint {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 10px;
        font-size: 10px;
        font-weight: 600;
        letter-spacing: 2.5px;
        text-transform: uppercase;
        opacity: 0.24;
        user-select: none;
      }
      .discover-side-hint i { font-size: 20px; line-height: 1; }
      .discover-kbd-hints {
        position: absolute;
        top: 54%;
        transform: translateY(-50%);
        display: none;
        flex-direction: column;
        gap: 10px;
        font-size: 11px;
        color: var(--text-3);
        opacity: 0.55;
        user-select: none;
      }
      .discover-kbd-hints--left {
        left: max(28px, calc(50% - var(--w-discover) / 2 - 148px));
        align-items: flex-end;
        text-align: right;
      }
      .discover-kbd-hint {
        display: flex; align-items: center; gap: 8px;
        white-space: nowrap;
      }
      .discover-kbd-hints--left .discover-kbd-hint { flex-direction: row-reverse; }
      .discover-kbd-hint kbd {
        display: inline-flex; align-items: center; justify-content: center;
        min-width: 26px; height: 24px; padding: 0 7px;
        border-radius: 6px;
        background: rgba(255,255,255,0.06);
        border: 0.5px solid rgba(255,255,255,0.1);
        font-family: inherit; font-size: 11px; font-weight: 600;
        color: var(--text-2);
      }
      .discover-side-hint--skip {
        left: max(28px, calc(50% - var(--w-discover) / 2 - 72px));
        color: #f87171;
      }
      .discover-side-hint--save {
        left: calc(50% + var(--w-discover) / 2 + 52px);
        color: var(--accent-mid);
      }
      body.discover-active .discover-side-hint {
        font-size: 11px;
        letter-spacing: 2px;
        opacity: 0.48;
      }
      body.discover-active .discover-side-hint i { font-size: 26px; }
      body.discover-active .discover-side-hint--skip {
        display: flex;
        left: max(24px, calc(50% - var(--w-discover) / 2 - 68px));
      }
      body.discover-active .discover-side-hint--save {
        display: flex;
        left: calc(50% + var(--w-discover) / 2 + 48px);
      }
      /* Kbd hints — bundled column, below-card height, left of card */
      body.discover-active .discover-kbd-hints {
        display: flex !important;
        position: absolute;
        left: max(20px, calc(50% - var(--w-discover) / 2 - 156px));
        top: calc(50% + 212px);
        bottom: auto;
        transform: none;
        flex-direction: column;
        align-items: flex-end;
        gap: 7px;
        font-size: 12px;
        color: var(--text-2);
        opacity: 0.72;
        pointer-events: none;
        transition: opacity 0.18s ease, visibility 0.18s ease;
      }
      body.discover-active .discover-kbd-hints .discover-kbd-hint {
        flex-direction: row-reverse;
      }
      body.discover-active .discover-kbd-hints .discover-kbd-hint kbd {
        background: rgba(255,255,255,0.09);
        border-color: rgba(255,255,255,0.16);
        color: var(--text);
      }
      body.discover-active.swipe-card-dragging .discover-side-hint,
      body.discover-active:has(#cardWrap .beat-card.dragging) .discover-side-hint,
      body.discover-active:has(#cardWrap .beat-card.fly-left) .discover-side-hint,
      body.discover-active:has(#cardWrap .beat-card.fly-right) .discover-side-hint,
      body.discover-active:has(#cardWrap .beat-card.discover-fly-clone) .discover-side-hint {
        opacity: 0 !important;
        visibility: hidden;
      }
      body.discover-active.swipe-card-dragging .discover-kbd-hints,
      body.discover-active:has(#cardWrap .beat-card.dragging) .discover-kbd-hints,
      body.discover-active:has(#cardWrap .beat-card.fly-left) .discover-kbd-hints,
      body.discover-active:has(#cardWrap .beat-card.fly-right) .discover-kbd-hints,
      body.discover-active:has(#cardWrap .beat-card.discover-fly-clone) .discover-kbd-hints {
        opacity: 0 !important;
        visibility: hidden;
      }
      @media (min-width: 1100px) {
        body.discover-active .discover-side-hint i { font-size: 28px; }
        body.discover-active .discover-side-hint--skip {
          left: max(32px, calc(50% - var(--w-discover) / 2 - 72px));
        }
        body.discover-active .discover-side-hint--save {
          left: calc(50% + var(--w-discover) / 2 + 40px);
        }
        body.discover-active .discover-kbd-hints {
          left: max(28px, calc(50% - var(--w-discover) / 2 - 168px));
          top: calc(50% + 220px);
          gap: 8px;
        }
      }
      body.discover-active #discoverScreen .card-glow {
        top: 46%;
        width: 82%;
        height: 58%;
        opacity: 0.32;
        filter: blur(52px);
      }
      body.discover-active #discoverScreen .card-glow.glow-toward-save,
      body.discover-active #discoverScreen .card-glow.glow-toward-skip {
        filter: blur(58px);
      }
      .play-btn { box-shadow: 0 2px 10px rgba(0,0,0,0.4); }
      body.discover-active #discoverScreen .btn-skip,
      body.discover-active #discoverScreen .btn-save {
        width: 80px;
        height: 80px;
      }
      body.discover-active #discoverScreen .btn-skip i { font-size: 34px; }
      body.discover-active #discoverScreen .btn-save i { font-size: 36px; }
      .yt-play-icon { box-shadow: 0 4px 14px rgba(0,0,0,0.4); }
      body:not(.portfolio-active) .desktop-topbar {
        background: transparent;
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
        border: none;
        box-shadow: none;
      }
      .dtb-signin:hover { border-color: rgba(255,255,255,0.22); color: var(--text); }
      .discover-filter-btn:hover { border-color: rgba(255,255,255,0.18); color: var(--text); }
      .dtb-user-btn:hover { border-color: rgba(255,255,255,0.22); }
      .dtb-initial { border-color: rgba(255,255,255,0.18); }
      .producer-row:hover { border-color: var(--border-2); }
      input:focus, select:focus, textarea:focus { box-shadow: 0 0 0 3px rgba(10,132,255,0.12); }
      /* Step 2 — de-nested surfaces, spacing, calmer chrome */
      .beat-card {
        background: rgba(255,255,255,0.03);
        border-color: rgba(255,255,255,0.06);
        padding: 24px;
      }
      .player-area {
        background: rgba(255,255,255,0.04);
        border: none;
        border-radius: 14px;
      }
      .tag {
        background: rgba(255,255,255,0.05);
        border: none;
        padding: 4px 11px;
        font-size: 11px;
      }
      .type-pill {
        background: rgba(255,255,255,0.06);
        border: none;
      }
      .yt-wrap { border-color: rgba(255,255,255,0.06); }
      .track-name { font-weight: 600; letter-spacing: -0.03em; }
      .card-head { margin-bottom: 18px; }
      .tag-row { margin-bottom: 18px; gap: 5px; }
      .cat-segment {
        background: rgba(255,255,255,0.04);
        border-color: rgba(255,255,255,0.08);
      }
      .cat-segment-indicator {
        background: rgba(10,132,255,0.18);
        border: 0.5px solid rgba(10,132,255,0.3);
        box-shadow: inset 0 1px 0 rgba(255,255,255,0.08);
      }
      #discoverScreen .discover-search-input {
        border-radius: 100px;
        background: rgba(255,255,255,0.03);
        border-color: rgba(255,255,255,0.07);
        padding-top: 11px;
        padding-bottom: 11px;
      }
      #discoverScreen .discover-search-input:focus {
        background: rgba(255,255,255,0.05);
      }
      #discoverScreen .discover-sync-hint {
        background: rgba(255,255,255,0.03);
        border: none;
        border-radius: 100px;
        padding: 9px 8px 9px 16px;
      }
      #discoverScreen .discover-sync-hint-btn {
        border-radius: 100px;
      }
      #discoverScreen .cat-pill.active {
        background: none;
        border: none;
        color: var(--accent-mid);
      }
      #discoverScreen .cat-pill:hover:not(.active) { color: var(--text); background: none; }
      .discover-toolbar { padding-bottom: 16px; gap: 14px; }
      .page-inner--swipe .action-row { padding: 16px 0 48px; gap: 40px; }
      body.discover-active .desktop-crate { background: rgba(255,255,255,0.02); }
      .dc-body { padding: 4px 20px 16px; gap: 2px; }
      .dc-card {
        background: transparent;
        border: none;
        border-radius: 10px;
        padding: 10px 8px;
        transition: background 0.2s ease;
      }
      .dc-card:hover { background: rgba(255,255,255,0.04); }
      .dc-card-top { margin-bottom: 6px; }
      .dc-buy {
        background: rgba(10,132,255,0.15);
        color: var(--accent-mid);
        padding: 6px;
        border-radius: 8px;
      }
      .dc-buy:hover { background: rgba(10,132,255,0.25); opacity: 1; }
      .hero { padding: 40px var(--px) 28px; }
      .hero-title { font-size: 36px; font-weight: 600; letter-spacing: -0.04em; margin-bottom: 16px; }
      .hero-sub { font-size: 16px; margin-bottom: 32px; max-width: 480px; margin-inline: auto; }
      .stats-row {
        border: none;
        margin: 12px var(--px) 8px;
        background: transparent;
        border-radius: 0;
        overflow: visible;
        gap: 12px;
      }
      .stat-cell { border-right: none; padding: 22px 16px 18px; }
      .stat-num { font-weight: 700; color: var(--text); }
      .land-steps { padding: 28px var(--px); gap: 12px; }
      .land-step {
        background: rgba(255,255,255,0.03);
        border: none;
        padding: 18px;
        border-radius: 16px;
      }
      .land-step-num { color: var(--text-3); }
      .land-step-title { font-weight: 600; }
      .crate-card:hover { background: rgba(255,255,255,0.04); }
      .crate-header { padding-bottom: 14px; }
      .profile-edit-box,
      .profile-hero,
      .profile-section,
      .profile-settings-card,
      .auth-box,
      .legal-links {
        background: rgba(255,255,255,0.03);
        border-color: rgba(255,255,255,0.06);
      }
      .profile-tabs {
        border-color: rgba(255,255,255,0.06);
        background: rgba(255,255,255,0.03);
      }
      .profile-tab.active { box-shadow: none; background: rgba(255,255,255,0.06); }
      .profile-avatar { border-color: rgba(255,255,255,0.15); }
      input, select, textarea {
        background: rgba(255,255,255,0.04);
        border-color: rgba(255,255,255,0.08);
      }
      .field-group { margin-bottom: 18px; }
      .producer-row,
      .producer-beat-row {
        background: rgba(255,255,255,0.03);
        border-color: rgba(255,255,255,0.06);
      }
      .producer-row-avatar { border-color: rgba(255,255,255,0.15); }
      .producer-stats { border-color: rgba(255,255,255,0.06); }
      .submit-header { padding-bottom: 18px; }
      .top-bar { padding-bottom: 16px; }
      .cat-pill,
      .act-btn,
      .btn-primary,
      .btn-secondary,
      .land-step,
      .crate-card,
      .dc-card { transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.2s ease, opacity 0.2s ease; }
      /* Step 3 — desktop website layout & behavior */
      .site-page-head {
        display: block;
        padding: 40px 0 20px;
      }
      .site-page-title {
        font-size: 32px; font-weight: 600;
        letter-spacing: -0.035em; line-height: 1.15;
        margin-bottom: 8px;
      }
      .site-page-desc {
        font-size: 16px; color: var(--text-2); line-height: 1.5;
        max-width: 520px;
      }
      body.site-scroll .top-bar,
      body.site-scroll .crate-header,
      body.site-scroll .submit-header { display: none !important; }
      #landScreen .top-bar { display: none !important; }
      body.site-scroll .screen.active {
        overflow: visible;
        min-height: auto;
      }
      body.site-scroll .page-inner {
        overflow: visible;
      }
      body.site-scroll .page-inner--wide {
        padding-bottom: 64px;
      }
      #landScreen .page-inner--wide {
        width: 100%;
        max-width: none;
        padding-inline: 0;
      }
      #landScreen .land-scroll { overflow: visible; }
      .land-site-wrap {
        max-width: var(--w-site);
        margin-inline: auto;
        padding-inline: var(--px);
      }
      #landScreen .hero {
        display: grid;
        grid-template-columns: 1.05fr 0.95fr;
        gap: 56px;
        text-align: left;
        align-items: center;
        padding: 64px 0 52px;
      }
      #landScreen .hero-copy { max-width: 520px; }
      #landScreen .hero-title { font-size: clamp(40px, 4.2vw, 56px); }
      #landScreen .hero-sub { margin-bottom: 0; max-width: none; margin-inline: 0; font-size: 17px; }
      #landScreen .hero-btns {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 12px;
        margin-top: 32px;
      }
      #landScreen .hero-btns .btn-primary,
      #landScreen .hero-btns .btn-secondary { width: fit-content; min-width: 200px; }
      #landScreen .hero-btns .btn-primary,
      #landScreen .cta-banner-btn {
        box-shadow: 0 10px 24px -8px rgba(0,0,0,0.55);
        transition: opacity 0.2s ease, transform 0.22s cubic-bezier(0.22,1,0.36,1), box-shadow 0.22s ease;
      }
      #landScreen .hero-btns .btn-primary:hover,
      #landScreen .cta-banner-btn:hover {
        opacity: 1;
        transform: translateY(-1.5px);
        box-shadow: 0 14px 30px -8px rgba(0,0,0,0.6);
      }
      #landScreen .hero-btns .btn-primary:active,
      #landScreen .cta-banner-btn:active { transform: translateY(0); }
      #landScreen .hero-btns .btn-secondary {
        transition: background 0.2s ease, border-color 0.2s ease, transform 0.22s cubic-bezier(0.22,1,0.36,1);
      }
      #landScreen .hero-btns .btn-secondary:hover {
        transform: translateY(-1.5px);
        border-color: var(--border);
      }
      #landScreen .hero-visual {
        display: flex;
        align-items: center;
        justify-content: center;
      }
      #landScreen .hero-preview { width: 100%; max-width: var(--w-discover); margin-inline: auto; }
      #landScreen .hero-card-demo { width: 100%; max-width: 400px; margin-inline: auto; }
      #landScreen .hero-card-demo .card-stage { width: 100%; }
      #landScreen .hero-card-demo .card-glow {
        top: 44%;
        width: 84%;
        height: 60%;
        opacity: 0.34;
        filter: blur(56px);
      }
      #landScreen .hero-demo-actions .btn-skip,
      #landScreen .hero-demo-actions .btn-save {
        width: 68px;
        height: 68px;
      }
      #landScreen .hero-demo-actions .btn-skip i { font-size: 28px; }
      #landScreen .hero-demo-actions .btn-save i { font-size: 30px; }
      #landScreen .stats-row {
        margin-inline: 0;
        gap: 14px;
        margin-top: 12px;
        margin-bottom: 8px;
      }
      #landScreen .stat-cell { padding: 24px 18px 20px; }
      #landScreen .land-steps {
        display: grid;
        gap: 14px;
        padding-inline: 0;
        grid-template-columns: 1fr;
      }
      #landScreen .hero-live-card { margin-top: 28px; max-width: 420px; }
      #landScreen .faq-section {
        padding-inline: 0;
        max-width: 720px;
      }
      #landScreen .faq-block {
        display: grid;
        grid-template-columns: minmax(0, 260px) minmax(0, 1fr);
        column-gap: 64px;
        align-items: start;
        padding-top: 56px;
      }
      #landScreen .faq-block .land-section-head--faq {
        padding: 4px 0 0;
      }
      #landScreen .faq-block .faq-section {
        padding: 0;
        max-width: 640px;
      }
      #landScreen .cta-strip {
        padding-inline: 0;
        padding-bottom: 48px;
      }
      #landScreen .cta-banner-inner {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        gap: 24px;
        padding: 28px 32px;
      }
      #landScreen .cta-banner-btn { width: auto; min-width: 220px; flex-shrink: 0; }
      .site-footer {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 16px;
        flex-wrap: wrap;
        padding: 32px 0 48px;
        margin-top: 16px;
        border-top: 0.5px solid rgba(255,255,255,0.06);
        font-size: 13px;
        color: var(--text-3);
      }
      .site-footer-links { display: flex; gap: 20px; flex-wrap: wrap; }
      .site-footer-links a {
        color: var(--text-3); cursor: pointer; text-decoration: none;
        transition: color 0.2s ease;
      }
      .site-footer-links a:hover { color: var(--text-2); }
      /* Discover desktop — 3-zone: left rail + swipe column + favorites sidebar */
      body.discover-active .desktop-right {
        display: flex;
        justify-content: center;
        align-items: stretch;
        width: 100%;
        height: 100%;
        padding: 0;
        padding-left: var(--discover-left);
        box-sizing: border-box;
        overflow: visible;
      }
      body.discover-active .shell {
        width: var(--w-discover);
        max-width: var(--w-discover);
        flex: 0 0 var(--w-discover);
        height: 100%;
        min-height: 0;
        margin-inline: auto;
        padding-inline: var(--px);
        box-sizing: border-box;
        display: flex;
        flex-direction: column;
        align-items: stretch;
        justify-content: flex-start;
      }
      body.discover-active #discoverScreen {
        flex: 1;
        width: 100%;
        height: 100%;
        min-height: 0;
        align-items: stretch;
      }
      body.discover-active .page-inner--swipe {
        width: 100%;
        max-width: none;
        height: 100%;
        flex: 1;
        min-height: 0;
      }
      #discoverScreen .site-page-head { display: none !important; }
      #discoverScreen .discover-toolbar-top .wordmark { display: none; }
      #discoverScreen .discover-toolbar {
        width: 100%;
        padding-top: var(--py);
        padding-bottom: 8px;
      }
      #discoverScreen .discover-toolbar .cat-segment {
        width: 100%;
      }
      /* Let cards fly into side margins — no hard clip edge on swipe */
      body.discover-active .shell,
      body.discover-active #discoverScreen,
      body.discover-active .page-inner--swipe,
      #discoverScreen .card-wrap,
      #discoverScreen .card-stage {
        overflow: visible;
      }
      #discoverScreen .card-wrap {
        flex: 1;
        min-height: 0;
        padding: 0;
        align-items: center;
        justify-content: center;
      }
      #discoverScreen .card-stage,
      #discoverScreen .beat-card {
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
      }
      body.discover-active #discoverScreen .beat-card {
        max-width: var(--w-discover);
        margin-inline: auto;
      }
      body.discover-active #discoverScreen .yt-wrap {
        max-height: 178px;
        margin-inline: auto;
      }
      body.discover-active #discoverScreen .player-area {
        max-width: 100%;
      }
      body.discover-active .discover-side-hint,
      body.discover-active .discover-kbd-hints {
        display: none !important;
      }
      body.discover-active .discover-left-rail {
        display: flex;
        flex-direction: column;
        gap: 32px;
        position: fixed;
        top: var(--topbar-h);
        left: 0;
        bottom: 0;
        width: var(--discover-left);
        z-index: 4;
        padding: 40px 20px 28px 28px;
        box-sizing: border-box;
        pointer-events: auto;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
      }
      .dlr-block { display: flex; flex-direction: column; gap: 10px; }
      .dlr-block--session { gap: 4px; }
      .dlr-block--kbd {
        padding-top: 24px;
        border-top: 0.5px solid rgba(255,255,255,0.06);
      }
      .dlr-heading {
        font-size: 10px; font-weight: 600; letter-spacing: 1.6px;
        text-transform: uppercase; color: var(--text-3);
      }
      .dlr-kbd { display: flex; flex-direction: column; gap: 7px; }
      .dlr-kbd-row {
        display: flex; align-items: center; gap: 8px;
        font-size: 12px; color: var(--text-2);
      }
      .dlr-kbd-row kbd {
        display: inline-flex; align-items: center; justify-content: center;
        min-width: 26px; height: 24px; padding: 0 7px;
        border-radius: 6px;
        background: rgba(255,255,255,0.06);
        border: 0.5px solid rgba(255,255,255,0.1);
        font-family: inherit; font-size: 11px; font-weight: 600;
        color: var(--text);
        flex-shrink: 0;
      }
      .dlr-filter-row {
        display: flex; flex-wrap: wrap; gap: 6px;
      }
      .dlr-cat-pill,
      .dlr-filter-pill {
        display: inline-flex; align-items: center;
        padding: 6px 12px; border-radius: 100px;
        background: rgba(10,132,255,0.12);
        border: 0.5px solid rgba(10,132,255,0.22);
        font-size: 12px; font-weight: 600; color: var(--accent-mid);
        width: fit-content; max-width: 100%;
        white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
      }
      .dlr-filter-pill {
        color: var(--text-2); font-weight: 500;
        background: rgba(255,255,255,0.05);
        border-color: rgba(255,255,255,0.1);
      }
      .dlr-stats { display: flex; gap: 28px; }
      .dlr-stat { display: flex; flex-direction: column; gap: 3px; }
      .dlr-stat-val {
        font-size: 30px; font-weight: 700; letter-spacing: -0.04em;
        color: var(--text); line-height: 1;
        font-variant-numeric: tabular-nums;
      }
      .dlr-stat-val--accent { color: var(--accent-mid); }
      .dlr-stat-lbl { font-size: 11px; color: var(--text-3); }
      .dlr-filter-btn {
        display: inline-flex; align-items: center; gap: 5px;
        margin-top: 2px; padding: 0; border: none; background: none;
        font-size: 11px; font-weight: 500; color: var(--text-3);
        cursor: pointer; width: fit-content;
        transition: color 0.18s ease;
      }
      .dlr-filter-btn:hover { color: var(--accent-mid); }
      .dlr-filter-btn i { font-size: 13px; }
      .dlr-kbd-note {
        margin: 4px 0 0;
        font-size: 10px;
        line-height: 1.45;
        color: var(--text-3);
      }
      body.discover-active .beat-card.dragging,
      body.discover-active .beat-card.fly-left,
      body.discover-active .beat-card.fly-right {
        z-index: 12;
      }
      body.discover-active .beat-card.fly-left  { transform: translateX(-200%) rotate(-14deg); }
      body.discover-active .beat-card.fly-right { transform: translateX(200%) rotate(14deg); }
      #discoverScreen .action-row {
        flex-shrink: 0;
        padding-bottom: 48px;
      }
      @media (min-width: 1100px) {
        body.discover-active .desktop-right {
          padding-right: var(--sidebar-w);
        }
        body.discover-active .desktop-crate {
          display: flex;
          flex-direction: column;
          position: fixed;
          top: var(--topbar-h);
          right: 0;
          bottom: 0;
          width: var(--sidebar-w);
          z-index: 5;
          overflow: hidden;
          background: linear-gradient(90deg, rgba(255,255,255,0.03) 0%, rgba(255,255,255,0.018) 100%);
        }
      }
      @media (min-width: 1281px) {
        :root { --sidebar-w: 320px; --discover-left: 220px; }
      }
      /* Favorites desktop — left rail + list + preview */
      .favorites-left-rail { display: none; }
      .flr-tip {
        margin: 0;
        font-size: 11px;
        line-height: 1.5;
        color: var(--text-3);
      }
      .flr-cta-btn {
        display: inline-flex; align-items: center; justify-content: center; gap: 6px;
        width: 100%; padding: 10px 14px; border-radius: 10px;
        background: rgba(10,132,255,0.14);
        border: 0.5px solid rgba(10,132,255,0.28);
        color: var(--accent-mid);
        font-size: 12px; font-weight: 600;
        cursor: pointer;
        transition: background 0.2s ease, border-color 0.2s ease;
      }
      .flr-cta-btn:hover {
        background: rgba(10,132,255,0.22);
        border-color: rgba(10,132,255,0.4);
      }
      .flr-cta-btn i { font-size: 14px; }
      body.crate-active .discover-left-rail,
      body.crate-active .discover-kbd-hints,
      body.crate-active .discover-side-hint,
      body.crate-active .mypage-left-rail { display: none !important; }
      body.crate-active .favorites-left-rail {
        display: flex;
        flex-direction: column;
        gap: 22px;
        position: fixed;
        top: var(--topbar-h);
        left: 0;
        bottom: 0;
        width: var(--discover-left);
        z-index: 4;
        padding: 28px 16px 28px 24px;
        box-sizing: border-box;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        border-right: 0.5px solid rgba(255,255,255,0.06);
      }
      body.crate-active .desktop-right {
        padding-left: var(--discover-left);
      }
      body.crate-active #crateScreen .page-inner--wide {
        width: 100%;
        max-width: min(720px, 100%);
        margin-inline: auto;
      }
      body.crate-active #crateScreen .site-page-head {
        padding-top: 36px;
        padding-bottom: 22px;
      }
      body.crate-active .crate-list-panel {
        min-width: 0;
        background: rgba(255,255,255,0.025);
        border: 0.5px solid rgba(255,255,255,0.07);
        border-radius: 18px;
        overflow: hidden;
        padding: 10px;
        box-sizing: border-box;
        align-self: start;
      }
      body.crate-active .crate-body {
        flex: none;
        overflow: visible;
        gap: 4px;
        padding: 0;
        border-top: none;
      }
      body.crate-active .crate-card {
        cursor: pointer;
        border-radius: 10px;
        padding: 12px 12px;
        border-bottom: none;
        width: 100%;
        box-sizing: border-box;
      }
      body.crate-active .crate-card--selected {
        background: rgba(10,132,255,0.12);
      }
      body.crate-active .crate-card:hover {
        background: rgba(255,255,255,0.04);
      }
      body.crate-active .crate-action-btn {
        background: rgba(10,132,255,0.12);
        padding: 7px 13px;
        font-size: 12px;
      }
      body.crate-active .crate-action-btn:hover { background: rgba(10,132,255,0.22); }
      @media (min-width: 1100px) {
        body.crate-active #crateScreen .page-inner--wide {
          max-width: min(1080px, 100%);
        }
        body.crate-active .crate-layout {
          display: grid;
          grid-template-columns: minmax(0, 1fr) 340px;
          gap: 32px;
          align-items: start;
        }
        body.crate-active .crate-preview-panel {
          display: block;
          position: sticky;
          top: calc(var(--topbar-h) + 24px);
        }
      }
      /* My Page desktop — left rail + main + bio link sidebar */
      .mypage-left-rail { display: none; }
      .my-page-layout { width: 100%; }
      .my-page-side-panel { display: none; }
      .my-page-side-panel[hidden] { display: none !important; }
      .my-page-side-card {
        background: rgba(255,255,255,0.03);
        border: 0.5px solid rgba(255,255,255,0.08);
        border-radius: 18px;
        padding: 22px;
      }
      .my-page-side-card .my-page-link-box {
        background: transparent;
        border: none;
        padding: 0;
        margin-bottom: 16px;
      }
      .my-page-side-tip {
        margin: 0;
        font-size: 12px;
        line-height: 1.55;
        color: var(--text-3);
      }
      body.mypage-active .discover-left-rail,
      body.mypage-active .favorites-left-rail,
      body.mypage-active .discover-kbd-hints,
      body.mypage-active .discover-side-hint { display: none !important; }
      body.discover-active .mypage-left-rail,
      body.crate-active .mypage-left-rail,
      body.profile-active .mypage-left-rail { display: none !important; }
      body.mypage-active .mypage-left-rail {
        display: flex;
        flex-direction: column;
        gap: 22px;
        position: fixed;
        top: var(--topbar-h);
        left: 0;
        bottom: 0;
        width: var(--discover-left);
        z-index: 4;
        padding: 28px 16px 28px 24px;
        box-sizing: border-box;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        border-right: 0.5px solid rgba(255,255,255,0.06);
      }
      body.mypage-active .desktop-right {
        padding-left: var(--discover-left);
      }
      body.mypage-active #submitScreen .page-inner--wide {
        width: 100%;
        max-width: min(720px, 100%);
        margin-inline: auto;
      }
      body.mypage-active #submitScreen .site-page-head {
        padding-top: 36px;
        padding-bottom: 22px;
      }
      body.mypage-active .submit-scroll {
        padding: 0;
        overflow: visible;
        flex: none;
      }
      body.mypage-active #myPageAddBeat .submit-scroll {
        padding: 0 var(--px) 28px;
      }
      body.mypage-active #myPageMain,
      body.mypage-active .my-page-main-col {
        overflow: visible;
        flex: none;
        width: 100%;
      }
      body.mypage-active .my-page-beat-group-card {
        background: rgba(255,255,255,0.025);
        border-color: rgba(255,255,255,0.07);
        border-radius: 18px;
      }
      body.mypage-add-open .mypage-left-rail,
      body.mypage-add-open .my-page-side-panel { display: none !important; }
      body.mypage-add-open .desktop-right { padding-left: 0 !important; }
      body.mypage-add-open #submitScreen .page-inner--wide {
        max-width: min(720px, 100%);
      }
      @media (min-width: 1100px) {
        body.mypage-active #submitScreen .page-inner--wide {
          max-width: min(1080px, 100%);
        }
        body.mypage-active .my-page-layout {
          display: grid;
          grid-template-columns: minmax(0, 1fr) 320px;
          gap: 32px;
          align-items: start;
        }
        body.mypage-active .my-page-side-panel:not([hidden]) {
          display: block;
          position: sticky;
          top: calc(var(--topbar-h) + 24px);
        }
        body.mypage-active .my-page-main-col .my-page-link-box {
          display: none;
        }
      }
      /* Profile desktop — centered main + bio link sidebar */
      .profile-layout { width: 100%; }
      .profile-side-panel { display: none; }
      .profile-side-panel[hidden] { display: none !important; }
      .profile-side-card {
        background: rgba(255,255,255,0.03);
        border: 0.5px solid rgba(255,255,255,0.08);
        border-radius: 18px;
        padding: 22px;
      }
      .profile-side-card .my-page-link-box {
        background: transparent;
        border: none;
        padding: 0;
        margin-bottom: 16px;
      }
      .profile-side-tip {
        margin: 0;
        font-size: 12px;
        line-height: 1.55;
        color: var(--text-3);
      }
      body.profile-active .discover-left-rail,
      body.profile-active .favorites-left-rail,
      body.profile-active .mypage-left-rail,
      body.profile-active .discover-kbd-hints,
      body.profile-active .discover-side-hint { display: none !important; }
      body.profile-active #profileScreen .page-inner--wide {
        width: 100%;
        max-width: var(--w-page);
        margin-inline: auto;
      }
      body.profile-active #profileScreen .site-page-head {
        padding-top: 36px;
        padding-bottom: 22px;
      }
      body.profile-active .profile-wrap {
        overflow: visible;
        flex: none;
        width: 100%;
      }
      body.profile-active .profile-wrap--guest {
        overflow: visible;
      }
      body.profile-active .profile-tab-content {
        overflow: visible;
        flex: none;
      }
      body.profile-active .profile-section {
        background: rgba(255,255,255,0.025);
        border-color: rgba(255,255,255,0.07);
        border-radius: 18px;
      }
      @media (min-width: 1100px) {
        /* Same whole-block centering as Favorites/My Page: the grid (main + gap + sidebar)
           is centered as ONE unit, not the main column alone — otherwise the block sits
           174px right of true center (half of gap + sidebar width). */
        body.profile-active #profileScreen .page-inner--wide:has(.profile-side-panel:not([hidden])) {
          width: 100%;
          max-width: min(calc(var(--w-page) + 48px + 300px), 100%);
          margin-inline: auto;
        }
        body.profile-active .profile-layout:has(.profile-side-panel:not([hidden])) {
          display: grid;
          grid-template-columns: minmax(0, var(--w-page)) 300px;
          gap: 48px;
          align-items: start;
        }
        body.profile-active .profile-main-col {
          width: 100%;
          max-width: 100%;
          min-width: 0;
          margin-inline: 0;
        }
        body.profile-active #profileScreen .page-inner--wide:has(.profile-side-panel:not([hidden])) .site-page-head {
          width: var(--w-page);
          max-width: 100%;
        }
        body.profile-active .profile-hero-link-row {
          display: none;
        }
        body.profile-active .profile-side-panel:not([hidden]) {
          display: block;
          position: sticky;
          top: calc(var(--topbar-h) + 24px);
          width: 100%;
        }
      }
      @keyframes cratePreviewEnter {
        from { opacity: 0; transform: translateY(6px); }
        to   { opacity: 1; transform: none; }
      }
      @keyframes cratePreviewFadeOut {
        to { opacity: 0; transform: translateY(-4px); }
      }
      .crate-preview-card {
        background: rgba(255,255,255,0.03);
        border: 0.5px solid rgba(255,255,255,0.08);
        border-radius: 18px;
        padding: 22px;
      }
      .crate-preview-card.crate-preview-enter,
      .crate-preview-empty.crate-preview-enter {
        animation: cratePreviewEnter 0.22s cubic-bezier(0.22,1,0.36,1) forwards;
      }
      .crate-preview-fade-out {
        animation: cratePreviewFadeOut 0.14s ease forwards;
      }
      .crate-preview-head {
        display: flex; align-items: center; gap: 14px; margin-bottom: 14px;
      }
      .crate-preview-cover {
        width: 52px; height: 52px; border-radius: 12px; flex-shrink: 0;
        display: flex; align-items: center; justify-content: center;
      }
      .crate-preview-cover i { font-size: 22px; }
      .crate-preview-title {
        font-size: 18px; font-weight: 600; letter-spacing: -0.03em;
        margin-bottom: 4px;
      }
      .crate-preview-producer {
        font-size: 13px; color: var(--accent-mid); cursor: pointer;
      }
      .crate-preview-tags {
        display: flex; flex-wrap: wrap; gap: 5px; margin-bottom: 16px;
      }
      .crate-preview-tags span {
        font-size: 11px; padding: 4px 10px; border-radius: 100px;
        background: rgba(255,255,255,0.05); color: var(--text-2);
      }
      .crate-preview-player {
        border-radius: 14px;
        background: rgba(255,255,255,0.04);
        overflow: hidden;
        margin-bottom: 16px;
      }
      .crate-preview-player iframe { display: block; width: 100%; border: none; }
      .crate-preview-mp3 { padding: 14px; }
      .crate-preview-mp3 .player-controls { margin-top: 10px; }
      .crate-preview-actions { display: flex; gap: 8px; flex-wrap: wrap; }
      .crate-preview-empty {
        text-align: center; padding: 48px 20px; color: var(--text-3);
        font-size: 13px; line-height: 1.6;
        background: rgba(255,255,255,0.02);
        border: 0.5px dashed rgba(255,255,255,0.08);
        border-radius: 18px;
      }
      .crate-preview-empty i { font-size: 28px; display: block; margin-bottom: 10px; color: var(--text-3); }
      body.site-scroll:not(.crate-active) .crate-body {
        flex: none;
        overflow: visible;
        gap: 1px;
        padding: 4px 0 40px;
        border-top: 0.5px solid rgba(255,255,255,0.06);
      }
      body.site-scroll:not(.crate-active) .crate-card {
        padding: 13px 4px;
        border-radius: 0;
        border-bottom: 0.5px solid rgba(255,255,255,0.04);
      }
      body.site-scroll:not(.crate-active) .crate-card:last-child { border-bottom: none; }
      body.site-scroll:not(.crate-active) .crate-card:hover { background: rgba(255,255,255,0.03); }
      body.site-scroll:not(.crate-active) .crate-action-btn {
        background: rgba(10,132,255,0.12);
        padding: 7px 13px;
        font-size: 12px;
      }
      body.site-scroll:not(.crate-active) .crate-action-btn:hover { background: rgba(10,132,255,0.22); }
      #crateScreen .site-page-desc { margin-bottom: 0; }
      body.site-scroll .submit-scroll,
      body.site-scroll .profile-wrap {
        width: 100%;
      }
      body.site-scroll .profile-wrap--guest {
        overflow: visible;
        flex: none;
      }
      body.site-scroll #myPageMain,
      body.site-scroll #myPageAddBeat {
        overflow: visible;
        flex: none;
      }
      body.site-scroll .profile-tab-content { padding-bottom: 32px; }
      .desktop-topbar {
        padding-inline: max(var(--px), calc((100% - var(--w-site)) / 2 + var(--px)));
      }
      .info-modal-backdrop.open,
      .modal-backdrop.open { align-items: center; }
      .info-modal-sheet,
      .modal-sheet {
        border-radius: 20px;
        max-height: 85vh;
        margin-bottom: 0;
      }
      .info-modal-sheet { max-width: 520px; }
      .modal-sheet { max-width: 480px; }
      /* Phase B — desktop modal scale+fade */
      .info-modal-backdrop.open,
      .modal-backdrop.open { animation: backdropFadeIn 0.22s ease; }
      .info-modal-sheet,
      .modal-sheet { animation: modalEnterDesktop 0.26s cubic-bezier(0.22,1,0.36,1); }
      .info-modal-sheet .modal-handle,
      .modal-sheet .modal-handle { display: none; }
      .cookie-banner.open {
        left: 50%;
        transform: translateX(-50%);
        max-width: 560px;
        border-radius: 16px;
        bottom: 24px;
      }
      /* Phase A — scroll reveal, screen crossfade, smoothing */
      html {
        scroll-behavior: smooth;
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
      }
      .reveal-on-scroll {
        opacity: 0;
        transform: translateY(12px);
        transition: opacity 0.4s ease-out, transform 0.4s cubic-bezier(0.22,1,0.36,1);
      }
      .reveal-on-scroll.is-visible {
        opacity: 1;
        transform: none;
      }
      .reveal-on-scroll.reveal-delay-1 { transition-delay: 0.06s; }
      .reveal-on-scroll.reveal-delay-2 { transition-delay: 0.12s; }
      .reveal-on-scroll.reveal-delay-3 { transition-delay: 0.18s; }
      .site-footer {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
      }
      @media (min-width: 1100px) {
        #landScreen .site-footer {
          flex-direction: row;
          align-items: center;
          justify-content: space-between;
          gap: 24px;
        }
        #landScreen .site-footer > span { flex-shrink: 0; }
        #landScreen .site-footer-nav { flex: 1; justify-content: center; }
        #landScreen .site-footer-legal { flex-shrink: 0; }
      }
      .site-footer-nav {
        display: flex;
        flex-wrap: wrap;
        gap: 8px 24px;
        align-items: center;
      }
      .site-footer-nav a,
      .site-footer-legal a {
        color: var(--text-3);
        cursor: pointer;
        text-decoration: none;
        font-size: 13px;
        transition: color 0.2s ease;
      }
      .site-footer-nav a:hover,
      .site-footer-legal a:hover { color: var(--text-2); }
      .site-footer-legal {
        display: flex;
        flex-wrap: wrap;
        gap: 20px;
      }
      @media (prefers-reduced-motion: reduce) {
        html { scroll-behavior: auto; }
        .shell > .screen { transition: none; }
        .reveal-on-scroll {
          opacity: 1;
          transform: none;
          transition: none;
        }
        .beat-card.card-enter,
        .dc-card.dc-enter,
        .crate-card.crate-enter,
        .list-enter,
        .card-skeleton,
        .skel-circle,
        .skel-line,
        .skel-pill,
        .skel-player,
        .portfolio-avatar-fallback--skel,
        .portfolio-bio--skel { animation: none; }
        .list-enter { opacity: 1; transform: none; }
        .skel-circle,
        .skel-line,
        .skel-pill,
        .skel-player,
        .portfolio-avatar-fallback--skel,
        .portfolio-bio--skel { background: var(--bg-3); }
        .info-modal-backdrop.open,
        .modal-backdrop.open,
        .info-modal-sheet,
        .modal-sheet { animation: none; }
        body.discover-active .discover-side-hint { opacity: 0.32; }
        #heroWaveform .wbar { animation: none !important; }
        .hero-beat-card.hero-demo-live,
        .hero-card-glow.hero-glow-live,
        .hero-badge-dot { animation: none !important; }
        .save-burst,
        .btn-primary.copy-pulse,
        #portfolioHeader.portfolio-enter-played,
        #portfolioCardWrap.portfolio-enter-played,
        .portfolio-confetti-piece { animation: none !important; }
        .crate-preview-card.crate-preview-enter,
        .crate-preview-empty.crate-preview-enter,
        .crate-preview-fade-out { animation: none !important; }
      }
      /* Step 4 — typography, landing sections, page polish */
      .land-section-head { display: block; padding: 48px 0 20px; }
      .land-section-title {
        font-size: 24px; font-weight: 600;
        letter-spacing: -0.03em; margin-bottom: 8px;
      }
      .land-section-desc { font-size: 15px; color: var(--text-2); line-height: 1.5; }
      #landScreen .hero-title { font-weight: 600; letter-spacing: -0.04em; }
      #landScreen .faq-section { padding-top: 0; }
      #landScreen .land-section-head--faq { padding-top: 48px; }
      .land-section-head--faq { display: block; }
      #landScreen .faq-title-mobile { display: none; }
      .site-page-head { padding: 28px 0 24px; }
      .site-page-title { font-size: 34px; }
      .dtb-logo { font-weight: 600; letter-spacing: -0.03em; }
      .land-step:hover { background: rgba(255,255,255,0.05); }
      .hero-live-card:hover { transform: translateY(-1px); }
      body.site-scroll .crate-card { transition: background 0.2s ease; }
      body.site-scroll .legal-link:hover { background: rgba(255,255,255,0.04); }
      body.site-scroll .profile-edit-box,
      body.site-scroll .auth-box {
        border-radius: 16px;
      }
      body.site-scroll .submit-scroll .field-label {
        font-size: 13px;
        font-weight: 500;
        color: var(--text-2);
      }
      body.site-scroll .submit-btn,
      body.site-scroll .save-profile-btn {
        border-radius: 14px;
        font-weight: 600;
      }
      /* Laptop / compact desktop — single-column landing + compact mockup */
      @media (min-width: 900px) and (max-width: 1280px) {
        :root { --w-site: 920px; --px: 24px; }
        #landScreen .hero {
          grid-template-columns: 1fr;
          text-align: center;
          padding: 40px 0 36px;
        }
        #landScreen .hero-btns { align-items: center; justify-content: center; }
        #landScreen .hero-visual {
          display: flex;
          justify-content: center;
          margin-top: 12px;
        }
        #landScreen .hero-preview { max-width: 360px; }
        #landScreen .land-steps { grid-template-columns: repeat(2, 1fr); }
        #landScreen .land-steps .land-step:last-child { grid-column: 1 / -1; max-width: 480px; margin-inline: auto; width: 100%; }
        #landScreen .hero-live-card { margin-inline: auto; }
        #landScreen .cta-banner-inner { align-items: center; text-align: center; }
        #landScreen .cta-banner-btn { width: 100%; }
        #landScreen .faq-section { max-width: none; }
      }
      /* Large desktop — 3-column features + 2-column hero */
      @media (min-width: 1281px) {
        #landScreen .hero {
          grid-template-columns: 1.05fr 0.95fr;
          gap: 56px;
        }
        #landScreen .land-steps { grid-template-columns: repeat(3, 1fr); }
        #landScreen .land-steps .land-step:last-child { grid-column: auto; max-width: none; margin-inline: 0; width: auto; }
      }
    }

    /* NAV */
    .nav-bar {
      display: flex; position: relative;
      border-top: 0.5px solid rgba(255,255,255,0.08);
      background: rgba(9,9,11,0.84);
      backdrop-filter: blur(20px) saturate(1.2);
      -webkit-backdrop-filter: blur(20px) saturate(1.2);
      flex-shrink: 0; padding-bottom: env(safe-area-inset-bottom);
    }
    .nav-indicator {
      position: absolute; top: 0; left: 0;
      height: 52px;
      border-radius: 16px;
      background: rgba(10,132,255,0.14);
      border: 0.5px solid rgba(10,132,255,0.3);
      backdrop-filter: blur(18px) saturate(1.3);
      -webkit-backdrop-filter: blur(18px) saturate(1.3);
      box-shadow: inset 0 1px 0 rgba(255,255,255,0.06);
      pointer-events: none; z-index: 0;
      opacity: 0;
      transition: transform 0.34s cubic-bezier(0.22,1,0.36,1), width 0.34s cubic-bezier(0.22,1,0.36,1), opacity 0.18s ease;
      will-change: transform, width;
    }
    .nav-indicator.visible { opacity: 1; }
    .nav-tab {
      flex: 1; padding: 8px 0 6px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px;
      cursor: pointer; background: none; border: none; position: relative; z-index: 1;
      color: var(--text-3); font-size: 10px; font-weight: 500; letter-spacing: 0.3px;
      transition: color 0.28s cubic-bezier(0.22,1,0.36,1);
    }
    .nav-tab.active { color: var(--text); }
    .nav-tab i { font-size: 22px; transition: color 0.28s cubic-bezier(0.22,1,0.36,1); }
    .nav-tab.active i { color: var(--accent-mid); }
    .nav-dot { display: none; }
    @media (prefers-reduced-motion: reduce) {
      .nav-indicator, .dtb-nav-indicator, .cat-segment-indicator { transition: none !important; }
      .shell > .screen { transition: none !important; }
      .shell > .screen.screen-entering,
      .shell > .screen.screen-fade-out { opacity: 1; }
      .shell > .screen > .page-inner { transition: none !important; transform: none !important; }
    }

    /* SCREENS */
    .screen { display: none; flex: 1; flex-direction: column; overflow: hidden; min-height: 0; }
    .screen.active { display: flex; }
    .shell > .screen {
      transition: opacity 0.24s cubic-bezier(0.22,1,0.36,1);
    }
    .shell > .screen.screen-fade-out {
      opacity: 0;
      pointer-events: none;
    }
    .shell > .screen.screen-entering {
      opacity: 0;
    }
    .shell > .screen > .page-inner {
      transition: transform 0.24s cubic-bezier(0.22,1,0.36,1);
    }
    .shell > .screen.screen-entering > .page-inner {
      transform: translateY(-6px);
    }

    /* TOP BAR */
    .top-bar { display: flex; align-items: center; justify-content: space-between; padding: var(--py) var(--px) 12px; flex-shrink: 0; }
    .wordmark { font-size: 19px; font-weight: 700; color: var(--text); letter-spacing: -0.4px; }
    .wordmark b { color: var(--accent-mid); }
    .top-badge { font-size: 11px; color: var(--text-2); background: rgba(255,255,255,0.06); padding: 3px 10px; border-radius: 100px; font-weight: 600; }

    /* LANDING */
    .land-scroll { flex: 1; overflow-y: auto; -webkit-overflow-scrolling: touch; }
    .hero {
      padding: 28px var(--px) 24px;
      text-align: center;
    }
    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: rgba(255,255,255,0.06);
      color: var(--text-2);
      font-size: 11px;
      font-weight: 600;
      padding: 6px 14px 6px 10px;
      border-radius: 100px;
      margin-bottom: 20px;
      letter-spacing: 0.2px;
      border: 0.5px solid var(--border-2);
    }
    .hero-badge-dot {
      width: 7px; height: 7px; border-radius: 50%;
      background: var(--accent-mid);
      animation: heroBadgePulse 2.4s ease-in-out infinite;
    }
    @keyframes heroBadgePulse {
      0%, 100% { opacity: 1; transform: scale(1); }
      50% { opacity: 0.55; transform: scale(0.88); }
    }
    .hero-title {
      font-size: clamp(32px, 8vw, 38px);
      font-weight: 700;
      line-height: 1.12;
      margin-bottom: 14px;
      letter-spacing: -0.04em;
    }
    .hero-title span {
      background: linear-gradient(135deg, #FFFFFF 0%, #C7C7CC 55%, #8E8E93 100%);
      -webkit-background-clip: text;
      background-clip: text;
      -webkit-text-fill-color: transparent;
    }
    .hero-sub { font-size: 15px; color: var(--text-2); line-height: 1.65; margin-bottom: 28px; max-width: 420px; margin-inline: auto; }
    .hero-btns { display: flex; flex-direction: column; gap: 10px; }
    .hero-live-card {
      display: flex;
      align-items: center;
      gap: 14px;
      margin-top: 22px;
      padding: 14px 16px;
      border-radius: 16px;
      background: rgba(255,255,255,0.03);
      border: 0.5px solid rgba(255,255,255,0.08);
      text-decoration: none;
      color: inherit;
      transition: background 0.22s ease, border-color 0.22s ease, transform 0.22s cubic-bezier(0.22,1,0.36,1), box-shadow 0.22s ease;
    }
    .hero-live-card:hover {
      background: rgba(255,255,255,0.05);
      border-color: var(--border-2);
      box-shadow: 0 8px 24px rgba(0,0,0,0.3);
    }
    .hero-live-card:active { transform: scale(0.98); }
    .hero-live-card-icon {
      width: 42px; height: 42px; border-radius: 13px;
      background: rgba(255,255,255,0.06);
      border: 0.5px solid var(--border-2);
      display: flex; align-items: center; justify-content: center;
      flex-shrink: 0;
    }
    .hero-live-card-icon i { font-size: 18px; color: var(--text-2); }
    .hero-live-card-body { flex: 1; min-width: 0; text-align: left; }
    .hero-live-card-title { font-size: 14px; font-weight: 600; margin-bottom: 2px; }
    .hero-live-card-url { font-size: 13px; color: var(--accent-mid); font-weight: 500; }
    .hero-live-card-hint { margin-top: 3px; font-size: 11px; color: var(--text-3); line-height: 1.4; }
    .hero-live-card-arrow { font-size: 18px; color: var(--text-3); flex-shrink: 0; }

    /* Hero swipe demo — matches Discover card */
    .hero-preview { width: 100%; }
    .hero-card-demo { width: 100%; max-width: 100%; }
    .hero-card-demo .card-stage { width: 100%; }
    @keyframes heroSwipeDemo {
      0%, 100% { transform: translateX(0) rotate(0deg); }
      14% { transform: translateX(-20px) rotate(-6deg); }
      28% { transform: translateX(0) rotate(0deg); }
      42% { transform: translateX(20px) rotate(6deg); }
      56% { transform: translateX(0) rotate(0deg); }
    }
    @keyframes heroGlowDemo {
      0%, 28%, 56%, 100% { background: #0A84FF; filter: blur(52px); opacity: 0.32; }
      14% { background: #f87171; filter: blur(58px); opacity: 0.38; }
      42% { background: #0A84FF; filter: blur(58px); opacity: 0.4; }
    }
    .hero-beat-card.hero-demo-live {
      animation: heroSwipeDemo 4.8s cubic-bezier(0.22,1,0.36,1) infinite;
    }
    .hero-card-glow.hero-glow-live {
      animation: heroGlowDemo 4.8s ease-in-out infinite;
    }
    .hero-beat-card {
      pointer-events: none;
      user-select: none;
      -webkit-user-select: none;
    }
    .hero-demo-actions {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 36px;
      margin-top: 14px;
      padding-bottom: 2px;
      pointer-events: none;
    }
    .hero-demo-actions .btn-skip,
    .hero-demo-actions .btn-save { pointer-events: none; }
    .hero-preview-caption {
      margin-top: 12px;
      text-align: center;
      font-size: 12px;
      color: var(--text-3);
      letter-spacing: 0.04em;
      font-weight: 500;
    }
    .btn-primary { padding: 14px; border-radius: 16px; background: var(--accent); border: none; color: #fff; font-size: 15px; font-weight: 600; cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 8px; transition: opacity 0.2s; }
    .btn-primary:hover { opacity: 0.88; }
    .btn-secondary { padding: 14px; border-radius: 14px; background: none; border: 0.5px solid var(--border-2); color: var(--text); font-size: 15px; font-weight: 500; cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 8px; transition: background 0.2s; }
    .btn-secondary:hover { background: var(--bg-2); }
    .stats-row {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 10px;
      margin: 8px var(--px) 4px;
    }
    .stat-cell {
      padding: 18px 12px 16px;
      text-align: center;
      background: rgba(255,255,255,0.03);
      border: 0.5px solid rgba(255,255,255,0.06);
      border-radius: 16px;
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
    }
    .stat-icon {
      display: block;
      font-size: 18px;
      color: var(--text-2);
      margin: 0 auto 8px;
      opacity: 0.85;
    }
    .stat-num { font-size: 22px; font-weight: 700; color: var(--text); margin-bottom: 2px; letter-spacing: -0.02em; }
    .stat-lbl { font-size: 11px; color: var(--text-2); font-weight: 500; }
    .beats-load-banner {
      display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
      margin: 12px var(--px) 0;
      padding: 11px 14px; border-radius: 12px;
      background: rgba(248,113,113,0.08);
      border: 0.5px solid rgba(248,113,113,0.2);
      font-size: 13px; color: var(--text-2); line-height: 1.45;
    }
    .beats-load-banner[hidden] { display: none !important; }
    .beats-load-banner i { font-size: 17px; color: #f87171; flex-shrink: 0; }
    .beats-load-banner span { flex: 1; min-width: 160px; }
    .beats-load-banner-btn {
      padding: 7px 14px; border-radius: 100px;
      background: rgba(255,255,255,0.06); border: 0.5px solid rgba(255,255,255,0.12);
      color: var(--text); font-size: 12px; font-weight: 600;
      cursor: pointer; flex-shrink: 0; font-family: inherit;
      transition: background 0.18s ease, border-color 0.18s ease;
    }
    .beats-load-banner-btn:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.18); }
    .beats-load-banner-btn:disabled { opacity: 0.55; cursor: wait; }
    .land-steps { padding: 16px var(--px); display: flex; flex-direction: column; gap: 10px; }
    .land-step {
      background: rgba(255,255,255,0.03);
      border-radius: 16px;
      border: 0.5px solid rgba(255,255,255,0.06);
      padding: 16px;
      display: flex;
      gap: 14px;
      align-items: flex-start;
      transition: background 0.22s ease, border-color 0.22s ease, transform 0.22s cubic-bezier(0.22,1,0.36,1);
    }
    .land-step-icon {
      width: 40px; height: 40px;
      border-radius: 12px;
      background: rgba(255,255,255,0.06);
      border: 0.5px solid var(--border-2);
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
    }
    .land-step-icon i { font-size: 18px; color: var(--text-2); }
    .land-step-body { flex: 1; min-width: 0; }
    .land-step-num {
      font-size: 11px;
      font-weight: 700;
      color: var(--text-3);
      letter-spacing: 0.08em;
      text-transform: uppercase;
      margin-bottom: 4px;
    }
    .land-step-title { font-size: 14px; font-weight: 600; margin-bottom: 3px; }
    .land-step-desc { font-size: 13px; color: var(--text-2); line-height: 1.5; }

    /* LANDING — platform compatibility */
    .land-platforms {
      padding: 8px var(--px) 12px;
    }
    .land-section-head--platforms {
      padding-top: 36px;
      padding-bottom: 18px;
      text-align: center;
    }
    .land-section-head--platforms .land-section-desc {
      max-width: 520px;
      margin-inline: auto;
    }
    .land-platforms-grid {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 10px;
      max-width: 720px;
      margin-inline: auto;
    }
    .land-platform-card {
      --platform-brand: var(--accent);
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 10px;
      min-height: 108px;
      padding: 16px 10px 14px;
      border-radius: 16px;
      border: 0.5px solid rgba(255,255,255,0.08);
      background: rgba(255,255,255,0.03);
      color: var(--platform-brand);
      transition:
        transform 0.22s cubic-bezier(0.22,1,0.36,1),
        border-color 0.22s ease,
        box-shadow 0.22s ease,
        background 0.22s ease;
    }
    .land-platform-card:hover {
      transform: translateY(-2px) scale(1.03);
      border-color: color-mix(in srgb, var(--platform-brand) 42%, transparent);
      background: color-mix(in srgb, var(--platform-brand) 8%, rgba(255,255,255,0.03));
      box-shadow: 0 10px 28px color-mix(in srgb, var(--platform-brand) 22%, transparent);
    }
    .land-platform-icon {
      width: 40px;
      height: 40px;
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
    }
    .land-platform-icon svg {
      width: 100%;
      height: 100%;
      display: block;
    }
    .land-platform-icon--airbit svg {
      width: 30px;
      height: auto;
    }
    .land-platform-icon--traktrain {
      width: auto;
      min-width: 88px;
      height: 22px;
    }
    .land-platform-icon--traktrain svg {
      width: auto;
      height: 20px;
    }
    .land-platform-name {
      font-size: 12px;
      font-weight: 600;
      color: var(--text);
      letter-spacing: -0.01em;
      text-align: center;
      line-height: 1.2;
    }
    @media (max-width: 520px) {
      .land-platforms-grid {
        display: flex;
        flex-wrap: nowrap;
        gap: 10px;
        max-width: none;
        margin-inline: calc(var(--px) * -1);
        padding: 0 var(--px) 4px;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scroll-snap-type: x mandatory;
        scrollbar-width: none;
      }
      .land-platforms-grid::-webkit-scrollbar { display: none; }
      .land-platform-card {
        flex: 0 0 108px;
        scroll-snap-align: start;
      }
    }
    @media (min-width: 900px) {
      #landScreen .land-platforms {
        padding-inline: 0;
        padding-bottom: 20px;
      }
      #landScreen .land-section-head--platforms {
        padding-top: 56px;
        padding-bottom: 24px;
      }
      .land-platforms-grid {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 14px;
        max-width: none;
      }
      .land-platform-card {
        flex: 0 1 132px;
        min-height: 118px;
        padding: 18px 12px 16px;
      }
      .land-platform-icon {
        width: 44px;
        height: 44px;
      }
      .land-platform-icon--airbit svg { width: 34px; }
      .land-platform-name { font-size: 13px; }
    }
    @media (prefers-reduced-motion: reduce) {
      .land-platform-card,
      .land-platform-card:hover {
        transform: none;
        transition: border-color 0.22s ease, background 0.22s ease;
      }
    }

    .cta-strip { padding: 20px var(--px) 28px; }
    .cta-banner {
      position: relative;
      border-radius: 20px;
      overflow: hidden;
      border: 0.5px solid var(--border-2);
      background: linear-gradient(135deg, rgba(255,255,255,0.06) 0%, rgba(255,255,255,0.02) 50%, rgba(255,255,255,0.04) 100%);
    }
    .cta-banner-glow {
      position: absolute;
      inset: 0;
      background: radial-gradient(ellipse 80% 120% at 20% 50%, rgba(255,255,255,0.08) 0%, transparent 70%);
      pointer-events: none;
    }
    .cta-banner-inner {
      position: relative;
      z-index: 1;
      padding: 22px 20px;
      display: flex;
      flex-direction: column;
      gap: 16px;
      align-items: stretch;
    }
    .cta-banner-title {
      font-size: 18px;
      font-weight: 700;
      letter-spacing: -0.03em;
      margin-bottom: 4px;
    }
    .cta-banner-sub { font-size: 13px; color: var(--text-2); }
    .cta-banner-btn { width: 100%; }

    /* DISCOVER */
    .cat-row { display: flex; gap: 0; padding: 0; overflow: visible; flex-shrink: 0; }
    .cat-pill { padding: 7px 16px; border-radius: 9px; font-size: 13px; font-weight: 500; border: none; background: none; color: var(--text-2); cursor: pointer; white-space: nowrap; flex-shrink: 0; }
    .card-wrap { flex: 1; display: flex; align-items: center; justify-content: center; padding: 0 var(--px) 8px; overflow: hidden; min-height: 0; }
    .card-stage { position: relative; width: 100%; display: flex; align-items: center; justify-content: center; }
    .card-glow {
      position: absolute; left: 50%; top: 46%;
      width: 78%; height: 55%;
      transform: translate(-50%, -50%);
      border-radius: 50%;
      background: var(--glow-color, #0A84FF);
      filter: blur(52px);
      opacity: 0.32;
      pointer-events: none; z-index: 0;
      transition: background 0.55s ease, opacity 0.2s ease;
      will-change: transform, opacity, filter;
    }
    .card-glow.glow-toward-save { background: #0A84FF; filter: blur(58px); }
    .card-glow.glow-toward-skip  { background: #f87171; filter: blur(58px); }
    .beat-card {
      position: relative; z-index: 1;
      width: 100%; background: var(--bg-2);
      border-radius: var(--radius-card); border: 0.5px solid var(--border);
      padding: var(--px);
      transition: transform 0.38s cubic-bezier(0.22,1,0.36,1), opacity 0.38s ease;
      will-change: transform; user-select: none; -webkit-user-select: none;
      touch-action: pan-y;
    }
    .beat-card.dragging { transition: none; cursor: grabbing; }
    .beat-card.spring-snap { transition: none; will-change: transform, opacity; }
    .beat-card.fly-left { transform: translateX(-150%) rotate(-14deg); opacity: 0; pointer-events: none; }
    .beat-card.fly-right { transform: translateX(150%) rotate(14deg); opacity: 0; pointer-events: none; }
    #cardWrap .beat-card.discover-fly-clone {
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      z-index: 5;
      pointer-events: none;
    }
    .beat-card.discover-fly-clone--viewport {
      position: fixed !important;
      z-index: 650;
      pointer-events: none;
      margin: 0;
    }
    @keyframes cardEnter {
      from { opacity: 0; transform: scale(0.96) translateY(8px); }
      to   { opacity: 1; transform: none; }
    }
    .beat-card.card-enter { animation: cardEnter 0.22s cubic-bezier(0.22,1,0.36,1) forwards; }
    /* Phase B — loading skeleton */
    .card-skeleton {
      width: 100%; background: var(--bg-2);
      border-radius: var(--radius-card); border: 0.5px solid var(--border);
      padding: 22px;
    }
    @keyframes skeletonShimmer {
      0%   { background-position: 200% 0; }
      100% { background-position: -200% 0; }
    }
    .skel-row { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
    .skel-circle { width: 60px; height: 60px; border-radius: 14px; flex-shrink: 0; }
    .skel-lines { flex: 1; display: flex; flex-direction: column; gap: 8px; }
    .skel-line { height: 12px; border-radius: 6px; }
    .skel-line--lg { width: 68%; height: 16px; }
    .skel-line--sm { width: 42%; }
    .skel-tags { display: flex; gap: 6px; margin-bottom: 18px; }
    .skel-pill { height: 26px; flex: 1; border-radius: 100px; }
    .skel-player { height: 178px; border-radius: 14px; }
    .skel-circle,
    .skel-line,
    .skel-pill,
    .skel-player {
      background: linear-gradient(90deg, var(--bg-3) 0%, rgba(255,255,255,0.07) 50%, var(--bg-3) 100%);
      background-size: 200% 100%;
      animation: skeletonShimmer 1.5s ease-in-out infinite;
    }
    /* swipe overlays */
    .swipe-label { display: none; }
    .swipe-label-skip  { left: 18px;  color: #f87171; border-color: #f87171; transform: rotate(-8deg); }
    .swipe-label-save  { right: 18px; color: var(--accent-mid); border-color: var(--accent-mid); transform: rotate(8deg); }
    .card-head { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 16px; position: relative; }
    .cover-box,
    .mini-cover,
    .dc-cover,
    .crate-preview-cover {
      background: var(--bg-3);
      border: 0.5px solid var(--border);
    }
    .cover-box i,
    .mini-cover i,
    .dc-cover i,
    .crate-preview-cover i { color: var(--text-2); }
    .dc-cover i { font-size: 16px; }
    .cover-box { width: 60px; height: 60px; border-radius: 14px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
    .cover-box i { font-size: 24px; }
    .track-name { font-size: 20px; font-weight: 700; margin-bottom: 3px; line-height: 1.15; letter-spacing: -0.4px; }
    .track-by { font-size: 13px; color: var(--text-2); font-weight: 400; }
    .type-pill { font-size: 10px; font-weight: 600; padding: 3px 10px; border-radius: 100px; background: var(--bg-3); border: 0.5px solid var(--border-2); color: var(--text-3); letter-spacing: 0.2px; white-space: nowrap; }
    .tag-row { display: flex; gap: 6px; margin-bottom: 16px; flex-wrap: wrap; }
    .tag { background: var(--bg-3); border: 0.5px solid var(--border); border-radius: 100px; padding: 5px 12px; font-size: 12px; color: var(--text-2); font-weight: 500; }

    /* ── MP3 PLAYER ── */
    .player-area { background: var(--bg-3); border-radius: 16px; border: 0.5px solid var(--border); overflow: hidden; }
    .waveform-wrap { padding: 16px 16px 10px; cursor: pointer; }
    .waveform { height: 54px; display: flex; align-items: center; gap: 2px; }
    .wbar { flex: 1; border-radius: 2px; min-height: 3px; background: rgba(255,255,255,0.42); transition: height 0.12s ease, opacity 0.12s ease; }
    .player-controls { display: flex; align-items: center; gap: 10px; padding: 0 14px 14px; }
    .play-btn {
      width: 44px; height: 44px; border-radius: 50%;
      background: var(--accent); border: none;
      display: flex; align-items: center; justify-content: center;
      cursor: pointer; flex-shrink: 0;
      transition: transform 0.15s cubic-bezier(0.175,0.885,0.32,1.275);
      box-shadow: 0 4px 12px rgba(0,0,0,0.4);
    }
    .play-btn:active { transform: scale(0.88); }
    .play-btn i { font-size: 18px; color: #fff; margin-left: 2px; }
    .play-btn.playing i { margin-left: 0; }
    .progress-wrap { flex: 1; display: flex; flex-direction: column; gap: 5px; }
    .progress-bar {
      position: relative;
      height: 18px;
      display: flex;
      align-items: center;
      cursor: pointer;
      touch-action: none;
    }
    .progress-bar::before {
      content: '';
      position: absolute;
      left: 0;
      right: 0;
      height: 4px;
      background: var(--border-2);
      border-radius: 100px;
    }
    .progress-fill {
      position: absolute;
      left: 0;
      height: 4px;
      background: var(--accent-mid);
      border-radius: 100px;
      width: 0%;
      transition: width 0.25s linear;
      pointer-events: none;
      z-index: 1;
    }
    .progress-bar.scrubbing .progress-fill { transition: none; }
    .progress-thumb {
      position: absolute;
      left: 0%;
      top: 50%;
      width: 10px;
      height: 10px;
      margin-top: -5px;
      margin-left: -5px;
      background: #fff;
      border-radius: 50%;
      box-shadow: 0 1px 4px rgba(0,0,0,0.35), 0 0 0 2px var(--accent-mid);
      pointer-events: none;
      z-index: 2;
      opacity: 0.82;
      transition: opacity 0.15s ease, transform 0.15s ease;
    }
    .progress-bar:hover .progress-thumb,
    .progress-bar.scrubbing .progress-thumb { opacity: 1; transform: scale(1.14); }
    .time-row { display: flex; justify-content: space-between; }
    .time-lbl { font-size: 10px; color: var(--text-3); }
    .buy-link { display: flex; align-items: center; gap: 5px; font-size: 12px; font-weight: 600; color: var(--accent-mid); text-decoration: none; flex-shrink: 0; transition: opacity 0.2s; }
    .buy-link:hover { opacity: 0.75; }

    /* YOUTUBE PLAYER */
    .yt-wrap { border-radius: 14px; overflow: hidden; border: 0.5px solid var(--border); background: #000; position: relative; aspect-ratio: 16/9; max-height: 178px; }
    .yt-wrap iframe { width: 100%; height: 100%; border: none; display: block; }
    .swipe-kbd-focus {
      position: fixed;
      width: 1px; height: 1px;
      padding: 0; margin: -1px;
      overflow: hidden;
      clip: rect(0, 0, 0, 0);
      white-space: nowrap;
      border: 0;
      opacity: 0;
      pointer-events: none;
    }
    .yt-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(0,0,0,0.55) 0%, rgba(0,0,0,0.3) 100%); display: flex; align-items: center; justify-content: center; cursor: pointer; transition: opacity 0.25s; border-radius: 14px; }
    .yt-overlay:hover { background: linear-gradient(135deg, rgba(0,0,0,0.4) 0%, rgba(0,0,0,0.2) 100%); }
    .yt-play-icon { width: 54px; height: 54px; border-radius: 50%; background: var(--accent); display: flex; align-items: center; justify-content: center; box-shadow: 0 6px 18px rgba(0,0,0,0.45); transition: transform 0.2s cubic-bezier(0.175,0.885,0.32,1.275); }
    .yt-overlay:hover .yt-play-icon { transform: scale(1.1); }
    .yt-play-icon i { font-size: 22px; color: #fff; margin-left: 3px; }
    .yt-footer { display: flex; align-items: center; justify-content: space-between; padding: 10px 2px 4px; }
    .yt-hint { font-size: 11px; color: var(--text-3); display: flex; align-items: center; gap: 4px; }
    .yt-link { font-size: 11px; color: var(--text-3); text-decoration: none; display: flex; align-items: center; gap: 4px; transition: color 0.2s; }
    .yt-link:hover { color: var(--accent-mid); }

    .swipe-hint { display: none; justify-content: center; gap: 28px; padding: 6px 0 2px; flex-shrink: 0; }
    .hint { font-size: 11px; color: var(--text-3); display: flex; align-items: center; gap: 4px; }
    .action-row { display: flex; align-items: center; justify-content: center; gap: 36px; padding: 12px var(--px) 20px; flex-shrink: 0; }
    .act-btn {
      border-radius: 50%;
      display: flex; align-items: center; justify-content: center;
      cursor: pointer;
      transition: transform 0.22s cubic-bezier(0.22, 1, 0.36, 1), background 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
      -webkit-touch-callout: none;
    }
    .act-btn:focus-visible {
      outline: 2px solid var(--accent-mid);
      outline-offset: 3px;
    }
    .btn-skip {
      width: 64px; height: 64px;
      background: rgba(255,255,255,0.07);
      backdrop-filter: blur(20px) saturate(160%);
      -webkit-backdrop-filter: blur(20px) saturate(160%);
      border: 0.5px solid rgba(255,255,255,0.11) !important;
      box-shadow: inset 0 1px 0 rgba(255,255,255,0.08), 0 2px 8px rgba(0,0,0,0.2), 0 8px 24px rgba(0,0,0,0.14);
    }
    .btn-skip i {
      font-size: 26px;
      color: #ff6961;
    }
    .btn-save {
      width: 64px; height: 64px;
      background: linear-gradient(180deg, var(--accent-mid) 0%, var(--accent) 100%);
      border: none !important;
      box-shadow: inset 0 1px 0 rgba(255,255,255,0.2), 0 2px 8px rgba(0,0,0,0.2), 0 8px 22px rgba(0,0,0,0.35);
    }
    .btn-save i { font-size: 28px; color: #fff; }
    @media (hover: hover) {
      .btn-skip:hover {
        background: rgba(255,255,255,0.1);
        border-color: rgba(255,255,255,0.16) !important;
      }
      .btn-save:hover {
        background: linear-gradient(180deg, #3395FF 0%, #0A84FF 100%);
        box-shadow: inset 0 1px 0 rgba(255,255,255,0.22), 0 4px 14px rgba(0,0,0,0.22), 0 10px 26px rgba(0,0,0,0.4);
      }
    }
    .empty-card { text-align: center; padding: 40px 20px; color: var(--text-2); font-size: 14px; line-height: 1.6; }
    .empty-card i { font-size: 38px; display: block; margin-bottom: 12px; color: var(--text-3); }

    /* CRATE / FAVORITES — compact list rows */
    .crate-header { padding: var(--py) var(--px) 10px; display: flex; align-items: baseline; justify-content: space-between; flex-shrink: 0; }
    .crate-title { font-size: 20px; font-weight: 700; }
    .crate-sub { font-size: 12px; color: var(--text-2); }
    .crate-body {
      flex: 1; overflow-y: auto; -webkit-overflow-scrolling: touch;
      padding: 0 var(--px) 16px;
      display: flex; flex-direction: column; gap: 2px; min-height: 0;
    }
    .crate-card {
      display: flex; align-items: center; gap: 12px;
      padding: 11px 10px; border-radius: 10px;
      background: transparent; border: none;
      transition: background 0.18s ease;
    }
    .crate-card:hover { background: rgba(255,255,255,0.04); }
    .mini-cover {
      width: 40px; height: 40px; border-radius: 9px;
      display: flex; align-items: center; justify-content: center; flex-shrink: 0;
    }
    .mini-cover i { font-size: 17px !important; }
    .crate-info { flex: 1; min-width: 0; }
    .crate-name {
      font-size: 14px; font-weight: 600; margin-bottom: 2px;
      white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
    }
    .crate-meta {
      font-size: 11px; color: var(--text-3);
      white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
    }
    .crate-meta-producer { color: var(--accent-mid); cursor: pointer; }
    .crate-actions {
      display: flex; align-items: center; gap: 6px; flex-shrink: 0;
    }
    .crate-action-btn {
      padding: 6px 11px; border-radius: 8px;
      background: rgba(10,132,255,0.14); color: var(--accent-mid);
      border: none; font-size: 11px; font-weight: 600;
      cursor: pointer; white-space: nowrap;
      display: inline-flex; align-items: center; gap: 5px;
      transition: background 0.18s ease, opacity 0.18s ease;
    }
    .crate-action-btn:hover { background: rgba(10,132,255,0.24); opacity: 1; }
    .crate-action-btn--ghost {
      background: transparent; color: var(--text-3);
      border: 0.5px solid rgba(255,255,255,0.08);
    }
    .crate-action-btn--ghost:hover {
      background: rgba(255,255,255,0.04); color: var(--text-2);
    }
    .crate-remove-btn {
      background: none; border: none; padding: 4px;
      cursor: pointer; color: var(--text-3); font-size: 15px;
      line-height: 1; border-radius: 6px; flex-shrink: 0;
      transition: color 0.15s, background 0.15s;
    }
    .crate-remove-btn:hover { color: #f87171; background: rgba(248,113,113,0.08); }
    .crate-empty { text-align: center; padding: 48px 20px; color: var(--text-2); font-size: 14px; line-height: 1.6; }
    .crate-empty i { font-size: 32px; display: block; margin-bottom: 10px; color: var(--text-3); }
    .crate-layout { display: flex; flex-direction: column; width: 100%; }
    .crate-preview-panel { display: none; }

    /* SUBMIT */
    .submit-header { padding: var(--py) var(--px) 14px; flex-shrink: 0; }
    .submit-title { font-size: 20px; font-weight: 700; margin-bottom: 5px; }
    .submit-sub { font-size: 13px; color: var(--text-2); line-height: 1.55; }
    .submit-scroll { flex: 1; overflow-y: auto; -webkit-overflow-scrolling: touch; padding: 0 var(--px) 20px; min-height: 0; }
    #myPageMain,
    #myPageAddBeat {
      flex: 1;
      display: flex;
      flex-direction: column;
      min-height: 0;
      overflow: hidden;
    }
    #myPageAddBeat .submit-scroll { padding-bottom: 28px; }
    .submit-login-gate {
      flex: 1; display: flex; flex-direction: column;
      align-items: center; justify-content: center;
      padding: var(--py) var(--px); text-align: center; gap: 16px;
    }
    .field-group { margin-bottom: 14px; }
    .field-label { font-size: 12px; color: var(--text-2); margin-bottom: 6px; display: block; font-weight: 600; letter-spacing: 0.2px; }
    .field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
    input, select, textarea { width: 100%; padding: 11px 13px; border-radius: 16px; border: 0.5px solid var(--border-2); background: var(--bg-2); color: var(--text); font-size: 14px; font-family: inherit; outline: none; transition: border-color 0.2s, box-shadow 0.2s; -webkit-appearance: none; appearance: none; }
    input:focus, select:focus, textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(10,132,255,0.18); }
    textarea { resize: none; height: 72px; line-height: 1.5; }
    select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2398989d' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 32px; }
    .submit-btn { width: 100%; padding: 14px; border-radius: 16px; background: var(--accent); border: none; color: #fff; font-size: 15px; font-weight: 600; cursor: pointer; margin-top: 6px; transition: opacity 0.2s; display: flex; align-items: center; justify-content: center; gap: 8px; }
    .submit-btn:hover { opacity: 0.88; }
    .submit-btn:disabled { opacity: 0.6; cursor: not-allowed; }
    /* My Page dashboard */
    .my-page-back {
      width: 100%;
      padding: 11px 16px;
      margin-bottom: 14px;
      border-radius: 12px;
      border: 0.5px solid var(--border-2);
      background: var(--bg-2);
      color: var(--text);
      font-size: 14px;
      font-weight: 600;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      transition: background 0.15s;
    }
    .my-page-back:active { background: var(--bg-3); }
    .my-page-add-actions { display: flex; flex-direction: column; gap: 10px; margin-top: 6px; }
    .my-page-login {
      display: flex; flex-direction: column; align-items: center; justify-content: center;
      text-align: center; gap: 14px; padding: 48px 24px; min-height: 320px;
    }
    .my-page-step-pill {
      display: inline-block; font-size: 11px; font-weight: 700; letter-spacing: 0.4px;
      text-transform: uppercase; color: var(--text-2); background: rgba(255,255,255,0.06);
      padding: 5px 12px; border-radius: 100px; margin-bottom: 4px;
    }
    .my-page-link-box {
      background: var(--bg-2); border: 0.5px solid var(--border); border-radius: 14px;
      padding: 16px; margin-bottom: 14px;
    }
    .my-page-link-label { font-size: 11px; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.4px; font-weight: 600; margin-bottom: 6px; }
    .my-page-link-url { font-size: 15px; font-weight: 600; word-break: break-all; margin-bottom: 12px; }
    .my-page-link-actions { display: flex; gap: 8px; flex-wrap: wrap; }
    .my-page-link-actions .btn-secondary,
    .my-page-link-actions .btn-primary { flex: 1; min-width: 120px; justify-content: center; font-size: 13px; padding: 11px 14px; }
    .my-page-stats {
      margin-top: 14px; padding-top: 14px;
      border-top: 0.5px solid var(--border);
    }
    .my-page-stats-label {
      font-size: 11px; color: var(--text-3); text-transform: uppercase;
      letter-spacing: 0.4px; font-weight: 600; margin-bottom: 10px;
    }
    .my-page-stats-grid {
      display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px;
    }
    .my-page-stat {
      text-align: center; padding: 10px 6px;
      background: rgba(255,255,255,0.03); border-radius: 12px;
      border: 0.5px solid rgba(255,255,255,0.06);
    }
    .my-page-stat-num { font-size: 18px; font-weight: 700; color: var(--text); line-height: 1.1; }
    .my-page-stat-lbl { font-size: 10px; color: var(--text-3); margin-top: 4px; }
    .my-page-stats-empty { font-size: 12px; color: var(--text-3); line-height: 1.5; margin: 0; }
    .portfolio-qr-sheet { max-width: 360px; }
    .portfolio-qr-body { padding: 0 20px 22px; text-align: center; }
    .portfolio-qr-desc { font-size: 13px; color: var(--text-2); line-height: 1.55; margin: 0 0 16px; }
    .portfolio-qr-frame {
      display: inline-flex; padding: 14px; border-radius: 18px;
      background: rgba(255,255,255,0.04); border: 0.5px solid var(--border);
      margin-bottom: 12px;
    }
    .portfolio-qr-frame canvas { display: block; border-radius: 8px; }
    .portfolio-qr-url { font-size: 14px; font-weight: 600; color: var(--text); word-break: break-all; margin-bottom: 16px; }
    .portfolio-qr-actions { display: flex; gap: 8px; flex-wrap: wrap; }
    .portfolio-qr-actions .btn-primary,
    .portfolio-qr-actions .btn-secondary { flex: 1; min-width: 130px; justify-content: center; }
    .my-page-beat-groups { display: flex; flex-direction: column; gap: 18px; margin-bottom: 16px; }
    .my-page-beat-group-head {
      display: flex; align-items: baseline; justify-content: space-between; gap: 8px;
      padding: 0 4px 8px;
    }
    .my-page-beat-group-label {
      font-size: 12px; font-weight: 700; color: var(--text-2);
      text-transform: uppercase; letter-spacing: 0.4px;
    }
    .my-page-beat-group-count { color: var(--text-3); font-weight: 600; }
    .my-page-beat-group-hint { font-size: 11px; color: var(--text-3); }
    .my-page-beat-group-card {
      background: rgba(255,255,255,0.03);
      border: 0.5px solid rgba(255,255,255,0.08);
      border-radius: 16px;
      overflow: hidden;
    }
    .my-page-beat-row {
      display: flex; align-items: center; gap: 10px; padding: 13px 14px;
      background: transparent; border: none;
      border-bottom: 0.5px solid rgba(255,255,255,0.06);
      width: 100%; text-align: left; font-family: inherit; color: inherit;
    }
    .my-page-beat-row:last-child { border-bottom: none; }
    .my-page-beat-list--sortable {
      touch-action: none;
      -webkit-touch-callout: none;
    }
    .my-page-beat-row--sortable {
      cursor: grab;
      touch-action: none;
      -webkit-tap-highlight-color: transparent;
      -webkit-touch-callout: none;
      user-select: none;
      -webkit-user-select: none;
    }
    .my-page-beat-row--sortable .my-page-beat-body { flex: 1; min-width: 0; }
    .my-page-beat-row--sortable:active { cursor: grabbing; }
    .my-page-beat-list--dragging { touch-action: none; }
    .my-page-beat-dot {
      width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0;
      margin: 0 6px 0 4px;
    }
    .my-page-beat-dot--live { background: #4ade80; box-shadow: 0 0 8px rgba(74,222,128,0.35); }
    .my-page-beat-dot--pending { background: #fbbf24; }
    .my-page-beat-body { min-width: 0; }
    .my-page-beat-title {
      font-size: 15px; font-weight: 600; min-width: 0;
      overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
    }
    .my-page-beat-meta {
      font-size: 12px; color: var(--text-3); margin-top: 2px;
      overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
    }
    .my-page-beat-chev { font-size: 16px; color: var(--text-3); flex-shrink: 0; opacity: 0.55; pointer-events: none; }
    .my-page-beat-row--dragging { opacity: 0.72; background: rgba(10,132,255,0.1); cursor: grabbing; }
    .my-page-beat-row--drag-over { background: rgba(10,132,255,0.1); }
    .beat-edit-modal {
      position: fixed; inset: 0; z-index: 12000; display: none; align-items: center; justify-content: center;
      padding: 20px; background: rgba(0,0,0,0.65); backdrop-filter: blur(6px);
    }
    .beat-edit-modal.open { display: flex; }
    .beat-edit-card {
      width: 100%; max-width: 400px; max-height: 90dvh; overflow-y: auto;
      background: var(--bg); border: 0.5px solid var(--border-2); border-radius: 18px;
      padding: 22px 20px 20px; box-shadow: 0 20px 60px rgba(0,0,0,0.5);
    }
    .beat-edit-head { font-size: 17px; font-weight: 700; margin-bottom: 4px; letter-spacing: -0.3px; }
    .beat-edit-sub { font-size: 12px; color: var(--text-3); margin-bottom: 16px; }
    .beat-edit-actions { display: flex; gap: 8px; margin-top: 8px; }
    .beat-edit-actions .btn-secondary,
    .beat-edit-actions .submit-btn { flex: 1; margin-top: 0; }
    .beat-edit-delete {
      width: 100%; margin-top: 14px; padding: 10px;
      background: none; border: none; color: #f87171;
      font-size: 13px; font-weight: 600; cursor: pointer;
      display: flex; align-items: center; justify-content: center; gap: 6px;
      border-radius: 10px; transition: background 0.15s, color 0.15s;
      font-family: inherit;
    }
    .beat-edit-delete:hover { background: rgba(248,113,113,0.08); color: #fca5a5; }
    .profile-unsaved-hint {
      font-size: 12px; color: #fbbf24; margin-top: 8px; display: none; align-items: center; gap: 6px;
    }
    .profile-unsaved-hint.visible { display: flex; }
    .my-page-status {
      font-size: 10px; font-weight: 700; letter-spacing: 0.3px; text-transform: uppercase;
      padding: 4px 10px; border-radius: 100px; flex-shrink: 0;
    }
    .my-page-status--live { background: rgba(34,197,94,0.15); color: #4ade80; }
    .my-page-status--pending { background: rgba(251,191,36,0.12); color: #fbbf24; }
    .my-page-empty { text-align: center; padding: 28px 16px; color: var(--text-3); font-size: 13px; line-height: 1.55; }
    .my-page-hint {
      background: var(--bg-2); border: 0.5px solid var(--border); border-radius: 12px;
      padding: 12px 14px; font-size: 13px; color: var(--text-2); line-height: 1.5; margin-bottom: 14px;
    }
    .my-page-hint strong { color: var(--text); }
    .my-page-ready-icon {
      width: 56px; height: 56px; border-radius: 50%; background: rgba(74,222,128,0.12);
      display: flex; align-items: center; justify-content: center; margin: 0 auto 16px;
    }
    .my-page-ready-icon i { font-size: 28px; color: #4ade80; }
    @keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
    .success-msg { background: rgba(74,222,128,0.12); border-radius: 12px; padding: 16px; margin-top: 14px; display: none; text-align: center; }
    .success-msg i { font-size: 28px; color: #4ade80; display: block; margin-bottom: 8px; }
    .success-msg p { font-size: 13px; color: #4ade80; line-height: 1.55; }

    /* ── PRODUCER PROFILE SCREEN ── */
    .producer-screen-wrap { flex: 1; overflow-y: auto; -webkit-overflow-scrolling: touch; min-height: 0; }
    .producer-back { display: flex; align-items: center; gap: 8px; padding: 12px var(--px) 0; cursor: pointer; color: var(--accent-mid); font-size: 13px; font-weight: 600; background: none; border: none; }
    .producer-back i { font-size: 18px; }
    .producer-hero { padding: var(--py) var(--px) 16px; display: flex; align-items: center; gap: 16px; }
    .producer-avatar-lg { width: 72px; height: 72px; border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; border: 2.5px solid var(--accent); }
    .producer-avatar-lg i { font-size: 32px; color: var(--accent-mid); }
    .producer-hero-name { font-size: 22px; font-weight: 700; letter-spacing: -0.4px; margin-bottom: 3px; }
    .producer-hero-meta { font-size: 13px; color: var(--text-2); margin-bottom: 8px; }
    .producer-tags { display: flex; gap: 5px; flex-wrap: wrap; }
    .producer-tag { background: var(--bg-3); color: var(--text-2); font-size: 11px; font-weight: 600; padding: 3px 10px; border-radius: 100px; }
    .producer-stats { display: grid; grid-template-columns: 1fr 1fr 1fr; border-top: 0.5px solid var(--border); border-bottom: 0.5px solid var(--border); margin: 0 0 18px; }
    .producer-stat { padding: 14px 12px; text-align: center; border-right: 0.5px solid var(--border); }
    .producer-stat:last-child { border-right: none; }
    .producer-stat-num { font-size: 20px; font-weight: 700; color: var(--text); }
    .producer-stat-lbl { font-size: 10px; color: var(--text-2); margin-top: 1px; }
    .producer-beats-title { font-size: 11px; font-weight: 700; padding: 0 var(--px) 10px; color: var(--text-2); letter-spacing: 0.3px; text-transform: uppercase; }
    .producer-beats-list { padding: 0 var(--px) 80px; display: flex; flex-direction: column; gap: 10px; }
    .producer-social-row { display: flex; flex-wrap: wrap; gap: 7px; padding: 0 var(--px) 14px; }
    .producer-beat-row { background: var(--bg-2); border-radius: 14px; border: 0.5px solid var(--border); padding: 14px; display: flex; align-items: center; gap: 12px; }
    .producer-beat-icon { width: 42px; height: 42px; border-radius: 10px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
    .producer-beat-name { font-size: 14px; font-weight: 600; margin-bottom: 2px; }
    .producer-beat-meta { font-size: 12px; color: var(--text-2); }
    .producer-beat-actions { margin-left: auto; display: flex; gap: 8px; }
    .pbeat-save { width: 34px; height: 34px; border-radius: 50%; background: var(--accent-light); border: none; color: var(--accent-mid); display: flex; align-items: center; justify-content: center; cursor: pointer; transition: background 0.2s; }
    .pbeat-save:hover { background: var(--accent); color: #fff; }
    .pbeat-buy { width: 34px; height: 34px; border-radius: 50%; background: var(--bg-3); border: 0.5px solid var(--border-2); color: var(--text-2); display: flex; align-items: center; justify-content: center; cursor: pointer; transition: all 0.2s; }
    .pbeat-buy:hover { border-color: var(--accent); color: var(--accent-mid); }
    .producer-empty { text-align: center; padding: 40px 20px; color: var(--text-2); font-size: 14px; }
    .producer-empty i { font-size: 34px; display: block; margin-bottom: 10px; color: var(--text-3); }
    /* Producer list (all producers) */
    .producers-list { flex: 1; overflow-y: auto; -webkit-overflow-scrolling: touch; padding: 0 var(--px) 20px; display: flex; flex-direction: column; gap: 10px; min-height: 0; }
    .producer-row { background: var(--bg-2); border-radius: 16px; border: 0.5px solid var(--border); padding: 14px 16px; display: flex; align-items: center; gap: 14px; cursor: pointer; transition: border-color 0.2s; }
    .producer-row:hover { border-color: var(--accent); }
    .producer-row-avatar { width: 48px; height: 48px; border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; border: 1.5px solid var(--accent); }
    .producer-row-avatar i { font-size: 22px; color: var(--accent-mid); }
    .producer-row-name { font-size: 15px; font-weight: 600; margin-bottom: 2px; }
    .producer-row-meta { font-size: 12px; color: var(--text-2); }
    .producer-row-arrow { margin-left: auto; color: var(--text-3); font-size: 18px; }
    /* ── PORTFOLIO SWIPE (/p/name) ── */
    .portfolio-back-btn {
      display: none;
      position: relative;
      z-index: 2;
      flex-shrink: 0;
      align-self: flex-start;
      margin: calc(env(safe-area-inset-top, 0px) + 10px) 0 6px max(12px, env(safe-area-inset-left, 0px) + 12px);
      width: 40px;
      height: 40px;
      border-radius: 50%;
      border: 0.5px solid rgba(255,255,255,0.12);
      background: rgba(9,9,11,0.72);
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      color: var(--text);
      align-items: center;
      justify-content: center;
      cursor: pointer;
      box-shadow: 0 4px 20px rgba(0,0,0,0.35);
      transition: background 0.2s, border-color 0.2s, transform 0.15s;
    }
    .portfolio-back-btn i { font-size: 20px; }
    .portfolio-back-btn:hover {
      background: rgba(255,255,255,0.08);
      border-color: rgba(255,255,255,0.18);
    }
    .portfolio-back-btn:active { transform: scale(0.92); }
    body.portfolio-has-back .portfolio-back-btn { display: flex; }
    @media (max-width: 899px) {
      body.portfolio-has-back .portfolio-back-btn {
        margin: calc(env(safe-area-inset-top, 0px) + 8px) 0 4px 16px;
        width: 36px;
        height: 36px;
      }
      body.portfolio-has-back .portfolio-back-btn i { font-size: 18px; }
    }
    @media (min-width: 600px) and (max-width: 899px) {
      body.portfolio-has-back .portfolio-back-btn {
        margin: calc(env(safe-area-inset-top, 0px) + 16px) 0 8px max(20px, calc(50% - var(--w-portfolio, 480px) / 2 - 56px));
      }
    }
    @media (min-width: 900px) and (max-width: 1099px) {
      body.portfolio-has-back .portfolio-back-btn {
        position: fixed;
        top: calc(env(safe-area-inset-top, 0px) + 28px);
        left: 24px;
        margin: 0;
        z-index: 6;
      }
    }
    @media (min-width: 1100px) {
      body.portfolio-has-back .portfolio-back-btn {
        position: fixed;
        top: calc(env(safe-area-inset-top, 0px) + 28px);
        left: calc(var(--discover-left, 200px) + 16px);
        margin: 0;
        z-index: 6;
      }
    }
    body.portfolio-active {
      height: 100dvh;
      overflow: hidden;
    }
    body.portfolio-active .nav-bar,
    body.portfolio-active .desktop-topbar,
    body.portfolio-active .bg-label-left,
    body.portfolio-active .bg-label-right { display: none !important; }
    body.portfolio-active .shell {
      width: 100%;
      max-width: 100%;
      height: 100%;
      min-height: 0;
      background: var(--bg);
    }
    body.portfolio-active .bg-grid,
    body.portfolio-active .bg-noise { display: none !important; }
    body.portfolio-active .portfolio-ambient { display: block; }
    body.portfolio-active .bg-desktop {
      background: var(--navy);
    }
    body.portfolio-active .bg-desktop::before {
      background: radial-gradient(ellipse 90% 58% at 50% 40%, var(--pf-glow, rgba(10,132,255,0.32)) 0%, transparent 72%);
    }
    body.portfolio-active .bg-desktop::after {
      display: none;
    }
    #portfolioScreen {
      flex: 1;
      width: 100%;
      height: 100%;
      min-height: 0;
      align-items: stretch;
      position: relative;
    }
    .page-inner--portfolio,
    #portfolioScreen .page-inner--portfolio {
      width: 100%;
      max-width: none;
      margin-inline: 0;
      align-self: stretch;
      height: 100%;
      flex: 1;
      min-height: 0;
      padding-bottom: env(safe-area-inset-bottom);
    }
    body.portfolio-active #portfolioPageInner {
      width: 100%;
      max-width: none;
      margin-inline: 0;
      align-self: stretch;
    }
    .portfolio-card-wrap,
    body.portfolio-active #portfolioCardWrap {
      flex: 1;
      display: flex;
      flex-direction: column;
      align-items: stretch;
      justify-content: flex-start;
      min-height: 0;
      width: 100%;
      max-width: none;
      padding: 0 var(--px) 8px;
      overflow: hidden;
      box-sizing: border-box;
    }
    #portfolioPageInner {
      display: grid;
      grid-template-rows: auto minmax(0, 1fr) auto auto auto;
      height: 100%;
    }
    #portfolioPageInner.page-inner--swipe-done .portfolio-kbd-row {
      display: none;
    }
    .portfolio-kbd-row {
      display: none;
      flex-shrink: 0;
      justify-content: center;
      align-items: center;
      flex-wrap: wrap;
      gap: 18px 22px;
      padding: 2px 0 4px;
      font-size: 11px;
      color: var(--text-3);
      user-select: none;
    }
    .portfolio-kbd-hint {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      white-space: nowrap;
    }
    .portfolio-kbd-hint kbd {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-width: 24px;
      height: 22px;
      padding: 0 6px;
      border-radius: 6px;
      background: rgba(255,255,255,0.06);
      border: 0.5px solid rgba(255,255,255,0.1);
      font-family: inherit;
      font-size: 10px;
      font-weight: 600;
      color: var(--text-2);
    }
    #portfolioPageInner.page-inner--swipe-done .portfolio-action-row {
      display: none;
    }
    #portfolioCardWrap {
      --pf-glow: rgba(10,132,255, 0.45);
      position: relative;
    }
    #portfolioCardWrap::before { display: none; }
    .portfolio-card-slot {
      position: relative;
      z-index: 1;
      width: 100%;
      max-width: none;
      flex: 1;
      min-height: 0;
      display: flex;
      flex-direction: column;
      align-items: stretch;
      align-self: stretch;
      justify-content: flex-start;
      padding-top: 24px;
      overflow: hidden;
    }
    #portfolioPageInner.page-inner--swipe-done .portfolio-card-slot {
      justify-content: flex-start;
      padding-top: 12px;
      padding-bottom: 24px;
      overflow-y: auto;
      -webkit-overflow-scrolling: touch;
    }
    #portfolioPageInner.page-inner--swipe-done .portfolio-surface {
      width: 100%;
    }
    #portfolioCardWrap .card-stage,
    #portfolioCardWrap .portfolio-surface,
    #portfolioCardWrap .empty-card {
      width: 100%;
      max-width: none;
      flex-shrink: 0;
      align-self: stretch;
      box-sizing: border-box;
    }
    #portfolioCardWrap .card-stage {
      display: block;
      width: 100%;
      max-width: none;
    }
    #portfolioScreen .card-stage {
      display: block;
      position: relative;
      overflow: visible;
    }
    #portfolioCardWrap .portfolio-card-stage {
      position: relative;
      width: 100%;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    #portfolioCardWrap .card-glow {
      top: 46%;
      width: 78%;
      height: 55%;
      opacity: 0;
      filter: blur(52px);
    }
    #portfolioCardWrap .card-glow.glow-toward-save,
    #portfolioCardWrap .card-glow.glow-toward-skip {
      filter: blur(58px);
    }
    #portfolioCardWrap .card-glow.glow-toward-skip {
      background: #fb923c;
    }
    #portfolioCardWrap .portfolio-surface {
      position: relative;
      z-index: 1;
      width: 100%;
      max-width: none;
      box-sizing: border-box;
      transform-origin: center center;
      border: none;
      border-radius: 22px;
      padding: 20px 18px;
      background: var(--bg-2);
      box-shadow: none;
      align-self: stretch;
      flex: 0 0 auto;
      display: flex;
      flex-direction: column;
      gap: 0;
      text-align: left;
      transition: transform 0.38s cubic-bezier(0.22,1,0.36,1), opacity 0.38s ease;
    }
    #portfolioCardWrap .portfolio-beat {
      width: 100%;
      max-width: none;
      box-sizing: border-box;
      background: none;
      border: none;
      padding: 0;
      margin: 0;
      position: relative;
      touch-action: pan-y;
      user-select: none;
      -webkit-user-select: none;
    }
    #portfolioCardWrap .card-head {
      align-items: center;
    }
    #portfolioScreen .player-area {
      background: var(--bg-3);
      border: none;
    }
    #portfolioCardWrap .portfolio-surface.fly-left  { transform: translateX(-130%) rotate(-12deg); opacity: 0; }
    #portfolioCardWrap .portfolio-surface.fly-right { transform: translateX(130%) rotate(12deg); opacity: 0; }
    #portfolioCardWrap .portfolio-surface.portfolio-fly-clone {
      position: absolute;
      z-index: 15;
      pointer-events: none;
      margin: 0;
      box-sizing: border-box;
      background: rgba(17,17,19,0.92);
      backdrop-filter: none;
      -webkit-backdrop-filter: none;
      box-shadow: none;
    }
    #portfolioCardWrap .portfolio-surface.dragging { transition: none; cursor: grabbing; }
    #portfolioCardWrap .portfolio-surface.spring-snap { transition: none; will-change: transform, opacity; }
    @keyframes portfolioCardEnter {
      from { opacity: 0; transform: translateX(18px); }
      to   { opacity: 1; transform: none; }
    }
    #portfolioCardWrap .portfolio-surface.card-enter-portfolio {
      animation: portfolioCardEnter 0.28s cubic-bezier(0.22,1,0.36,1) forwards;
    }
    #portfolioScreen .action-row { flex-shrink: 0; padding: 10px var(--px) 10px; gap: 36px; }
    .portfolio-header {
      display: flex;
      flex-direction: column;
      align-items: stretch;
      gap: 10px;
      padding: calc(env(safe-area-inset-top, 0px) + 14px) var(--px) 10px;
      flex-shrink: 0;
    }
    .portfolio-header-main {
      display: flex;
      align-items: center;
      gap: 12px;
      width: 100%;
      min-width: 0;
    }
    .portfolio-avatar {
      width: 48px;
      height: 48px;
      border-radius: 50%;
      object-fit: cover;
      flex-shrink: 0;
      border: 2px solid var(--accent);
    }
    .portfolio-avatar-fallback {
      width: 48px;
      height: 48px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
      border: 2px solid rgba(10,132,255,0.45);
      background: rgba(10,132,255,0.16);
      font-size: 15px;
      font-weight: 700;
      letter-spacing: -0.3px;
      color: var(--accent);
    }
    .portfolio-avatar-fallback--skel {
      border-color: var(--border);
      color: transparent;
      background: linear-gradient(90deg, var(--bg-3) 0%, rgba(255,255,255,0.07) 50%, var(--bg-3) 100%);
      background-size: 200% 100%;
      animation: skeletonShimmer 1.5s ease-in-out infinite;
    }
    .portfolio-header-text { flex: 1; min-width: 0; }
    .portfolio-name {
      font-size: 18px;
      font-weight: 700;
      letter-spacing: -0.3px;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .portfolio-bio {
      font-size: 13px;
      color: var(--text-2);
      margin-top: 2px;
      line-height: 1.4;
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical;
      overflow: hidden;
    }
    .portfolio-bio--skel {
      height: 14px;
      width: 72%;
      border-radius: 6px;
      background: linear-gradient(90deg, var(--bg-3) 0%, rgba(255,255,255,0.07) 50%, var(--bg-3) 100%);
      background-size: 200% 100%;
      animation: skeletonShimmer 1.5s ease-in-out infinite;
    }
    @media (min-width: 600px) {
      .portfolio-bio {
        -webkit-line-clamp: 1;
        display: block;
        white-space: nowrap;
        text-overflow: ellipsis;
      }
    }
    .portfolio-socials {
      display: flex;
      gap: 6px;
      margin-top: 8px;
      flex-wrap: wrap;
    }
    .portfolio-social-link {
      width: 30px;
      height: 30px;
      border-radius: 9px;
      background: rgba(255,255,255,0.04);
      border: 0.5px solid rgba(255,255,255,0.08);
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--text-2);
      text-decoration: none;
      transition: color 0.2s, background 0.2s, border-color 0.2s, transform 0.2s cubic-bezier(0.22,1,0.36,1);
    }
    .portfolio-social-link svg {
      width: 16px;
      height: 16px;
      display: block;
      flex-shrink: 0;
    }
    .portfolio-social-link[data-platform="airbit"] svg {
      width: 13px;
      height: auto;
    }
    .portfolio-social-link[data-platform="instagram"] { --social-glow: #E1306C; }
    .portfolio-social-link[data-platform="tiktok"] { --social-glow: #FE2C55; }
    .portfolio-social-link[data-platform="spotify"] { color: #1DB954; --social-glow: #1DB954; }
    .portfolio-social-link[data-platform="beatstars"] { color: #EB0000; --social-glow: #EB0000; }
    .portfolio-social-link[data-platform="airbit"] { color: #6900FF; --social-glow: #6900FF; }
    .portfolio-social-link[data-platform="soundcloud"] { color: #FF5500; --social-glow: #FF5500; }
    .portfolio-social-link[data-platform="youtube"] { color: #FF0000; --social-glow: #FF0000; }
    .portfolio-social-link:hover {
      transform: scale(1.06);
      background: color-mix(in srgb, var(--social-glow, var(--accent)) 12%, transparent);
      border-color: color-mix(in srgb, var(--social-glow, var(--accent)) 30%, transparent);
      box-shadow: 0 0 16px color-mix(in srgb, var(--social-glow, var(--accent)) 18%, transparent);
    }
    .portfolio-social-link[data-platform="instagram"]:hover {
      color: #E1306C;
    }
    @media (prefers-reduced-motion: reduce) {
      .portfolio-social-link:hover { transform: none; }
    }
    .portfolio-counter {
      font-size: 11px;
      font-weight: 600;
      color: var(--text-3);
      flex-shrink: 0;
      padding: 5px 11px;
      background: var(--bg-3);
      border-radius: 100px;
      border: 0.5px solid var(--border);
      font-variant-numeric: tabular-nums;
    }
    .portfolio-counter--skel {
      color: var(--text-3);
      min-width: 42px;
      text-align: center;
    }
    .portfolio-progress {
      width: 100%;
      height: 3px;
      border-radius: 100px;
      background: rgba(255,255,255,0.06);
      overflow: hidden;
    }
    .portfolio-progress-fill {
      height: 100%;
      width: 0%;
      border-radius: 100px;
      background: linear-gradient(90deg, var(--accent), var(--accent-mid));
      transition: width 0.32s cubic-bezier(0.22,1,0.36,1);
    }
    #portfolioCardWrap .portfolio-surface--loading {
      padding: 0;
      background: transparent;
      border: none;
      box-shadow: none;
    }
    .portfolio-foot {
      flex-shrink: 0;
      text-align: center;
      padding: 8px var(--px) calc(env(safe-area-inset-bottom, 0px) + 14px);
      font-size: 11px;
      color: var(--text-3);
    }
    .portfolio-foot a {
      color: var(--accent-mid);
      text-decoration: none;
      cursor: pointer;
    }
    .portfolio-foot a:hover { text-decoration: underline; }
    .portfolio-foot-legal {
      margin-top: 6px;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      flex-wrap: wrap;
    }
    .portfolio-foot-legal a {
      color: var(--text-3);
      font-size: 10px;
    }
    .portfolio-foot-legal a:hover { color: var(--text-2); }
    .portfolio-foot-legal span { color: var(--text-3); font-size: 10px; opacity: 0.5; }
    .portfolio-side-panel { display: none; }
    .portfolio-side-panel[hidden] { display: none !important; }
    .portfolio-side-card {
      display: flex;
      flex-direction: column;
      gap: 14px;
      width: 100%;
    }
    .portfolio-side-head {
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 12px;
      text-align: center;
    }
    .portfolio-side-avatar,
    .portfolio-side-avatar-fallback {
      width: 72px;
      height: 72px;
      border-radius: 50%;
      flex-shrink: 0;
      object-fit: cover;
    }
    .portfolio-side-avatar-fallback {
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 22px;
      font-weight: 700;
      border: 2px solid rgba(10,132,255,0.45);
      background: rgba(10,132,255,0.16);
      color: var(--accent);
    }
    .portfolio-side-name {
      font-size: 18px;
      font-weight: 700;
      letter-spacing: -0.3px;
      color: var(--text);
      line-height: 1.2;
    }
    .portfolio-side-bio {
      margin: 0;
      font-size: 13px;
      line-height: 1.55;
      color: var(--text-2);
      text-align: center;
    }
    .portfolio-side-card .portfolio-socials {
      justify-content: center;
    }
    .portfolio-side-store {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 7px;
      width: 100%;
      padding: 11px 14px;
      border-radius: 12px;
      background: rgba(10,132,255,0.16);
      border: 0.5px solid rgba(10,132,255,0.32);
      color: var(--accent-mid);
      font-size: 13px;
      font-weight: 600;
      text-decoration: none;
      transition: background 0.2s ease, border-color 0.2s ease, transform 0.22s cubic-bezier(0.22,1,0.36,1), box-shadow 0.22s ease;
    }
    .portfolio-side-store:hover {
      background: rgba(10,132,255,0.24);
      border-color: rgba(10,132,255,0.45);
    }
    .portfolio-side-store i { font-size: 15px; }
    .portfolio-side-divider {
      height: 0.5px;
      background: rgba(255,255,255,0.08);
      margin: 4px 0;
    }
    .portfolio-side-brand {
      margin: 0;
      font-size: 11px;
      color: var(--text-3);
      text-align: center;
    }
    .portfolio-side-brand strong { color: var(--text-2); font-weight: 600; }
    .portfolio-side-cta {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 100%;
      padding: 11px 14px;
      border-radius: 12px;
      background: rgba(255,255,255,0.05);
      border: 0.5px solid rgba(255,255,255,0.1);
      color: var(--text-2);
      font-size: 12px;
      font-weight: 600;
      cursor: pointer;
      transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.22s cubic-bezier(0.22,1,0.36,1);
    }
    .portfolio-side-cta:hover {
      background: rgba(255,255,255,0.08);
      border-color: rgba(255,255,255,0.16);
      color: var(--text);
    }
    .portfolio-done {
      width: 100%;
      box-sizing: border-box;
      text-align: left;
      padding: 0;
    }
    .portfolio-done-head {
      font-size: 17px;
      font-weight: 700;
      margin-bottom: 4px;
      letter-spacing: -0.3px;
      text-align: center;
    }
    .portfolio-done-head i { color: var(--accent-mid); font-size: 22px; vertical-align: -3px; margin-right: 4px; }
    .portfolio-done-sub {
      font-size: 13px;
      color: var(--text-2);
      margin-bottom: 16px;
      line-height: 1.5;
      text-align: center;
    }
    .portfolio-done-layout {
      display: flex;
      flex-direction: column;
      gap: 16px;
      width: 100%;
      min-width: 0;
    }
    .portfolio-done-main {
      display: flex;
      flex-direction: column;
      gap: 12px;
      min-width: 0;
    }
    .portfolio-done-list-panel {
      min-width: 0;
      background: rgba(255,255,255,0.025);
      border: 0.5px solid rgba(255,255,255,0.07);
      border-radius: 18px;
      overflow: hidden;
      padding: 10px;
      box-sizing: border-box;
    }
    .portfolio-done-list {
      display: flex;
      flex-direction: column;
      gap: 4px;
      text-align: left;
      min-width: 0;
      min-height: 0;
      max-height: min(52vh, 440px);
      overflow-y: auto;
      -webkit-overflow-scrolling: touch;
    }
    body.portfolio-swipe-done .portfolio-done-list .crate-card {
      cursor: pointer;
      border-radius: 10px;
      padding: 12px;
      border-bottom: none;
      width: 100%;
      box-sizing: border-box;
    }
    body.portfolio-swipe-done .portfolio-done-list .crate-card--selected {
      background: rgba(10,132,255,0.12);
    }
    body.portfolio-swipe-done .portfolio-done-list .crate-card:hover {
      background: rgba(255,255,255,0.04);
    }
    body.portfolio-swipe-done .portfolio-done-list .crate-action-btn {
      background: rgba(10,132,255,0.12);
      padding: 7px 13px;
      font-size: 12px;
    }
    body.portfolio-swipe-done .portfolio-done-list .crate-action-btn:hover {
      background: rgba(10,132,255,0.22);
    }
    .portfolio-done-preview-panel {
      display: none;
      min-width: 0;
    }
    .portfolio-done-side {
      display: flex;
      flex-direction: column;
      gap: 12px;
      min-width: 0;
    }
    .portfolio-done-preview-panel[hidden] {
      display: none !important;
    }
    body.portfolio-swipe-done .portfolio-done-preview-panel .crate-preview-stack {
      display: flex;
      flex-direction: column;
      gap: 12px;
    }
    body.portfolio-swipe-done .portfolio-done-preview-panel .crate-preview-buy-foot {
      flex-shrink: 0;
    }
    body.portfolio-swipe-done .portfolio-done-preview-panel .crate-buy-btn {
      width: 100%;
      padding: 14px 18px;
      border-radius: 14px;
      font-size: 15px;
      font-weight: 600;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      transition: opacity 0.2s ease, transform 0.22s cubic-bezier(0.22,1,0.36,1), background 0.2s ease, box-shadow 0.22s ease;
      box-sizing: border-box;
    }
    body.portfolio-swipe-done .portfolio-done-preview-panel .crate-buy-btn--prominent {
      background: var(--accent);
      border: none;
      color: #fff;
      box-shadow: 0 4px 16px rgba(0,0,0,0.35);
    }
    body.portfolio-swipe-done .portfolio-done-preview-panel .crate-buy-btn--prominent:active {
      opacity: 0.92;
      transform: scale(0.98);
    }
    body.portfolio-swipe-done .portfolio-done-preview-panel .crate-buy-btn--prominent i {
      font-size: 18px;
    }
    body.portfolio-swipe-done .portfolio-done-preview-panel .crate-buy-btn--ghost {
      background: rgba(255,255,255,0.04);
      border: 0.5px solid rgba(255,255,255,0.1);
      color: var(--text-2);
      box-shadow: none;
    }
    @media (max-width: 1099px) {
      body.portfolio-swipe-done .portfolio-done-layout {
        display: flex;
        flex-direction: column;
        gap: 12px;
        width: 100%;
      }
      body.portfolio-swipe-done .portfolio-done-main {
        display: flex;
        flex-direction: column;
        gap: 12px;
        min-width: 0;
      }
      body.portfolio-swipe-done .portfolio-done-preview-panel {
        display: none;
      }
      body.portfolio-swipe-done .portfolio-done-list {
        max-height: none;
      }
      body.portfolio-swipe-done .portfolio-done-chevron {
        font-size: 18px;
        color: var(--text-3);
      }
      body.portfolio-swipe-done.portfolio-done-preview-open .portfolio-done-head,
      body.portfolio-swipe-done.portfolio-done-preview-open .portfolio-done-sub,
      body.portfolio-swipe-done.portfolio-done-preview-open .portfolio-done-main {
        display: none;
      }
      body.portfolio-swipe-done.portfolio-done-preview-open .portfolio-done-preview-panel {
        display: block;
      }
      .portfolio-done-back {
        width: 100%;
        padding: 11px 16px;
        margin-bottom: 12px;
        border-radius: 12px;
        border: 0.5px solid var(--border-2);
        background: var(--bg-2);
        color: var(--text);
        font-size: 14px;
        font-weight: 600;
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
        transition: background 0.15s;
      }
      .portfolio-done-back:active { background: var(--bg-3); }
      body.portfolio-swipe-done .portfolio-done-preview-panel .crate-preview-card {
        background: rgba(255,255,255,0.03);
        border: 0.5px solid rgba(255,255,255,0.08);
        border-radius: 18px;
        padding: 16px;
      }
      body.portfolio-swipe-done .portfolio-done-preview-panel .crate-preview-head {
        display: flex;
        align-items: center;
        gap: 12px;
        margin-bottom: 12px;
      }
      body.portfolio-swipe-done .portfolio-done-preview-panel .crate-preview-cover {
        width: 48px;
        height: 48px;
        border-radius: 12px;
        display: flex;
        align-items: center;
        justify-content: center;
        flex-shrink: 0;
      }
      body.portfolio-swipe-done .portfolio-done-preview-panel .crate-preview-cover i {
        font-size: 20px;
      }
      body.portfolio-swipe-done .portfolio-done-preview-panel .crate-preview-title {
        font-size: 16px;
        font-weight: 600;
        letter-spacing: -0.03em;
        margin-bottom: 3px;
      }
      body.portfolio-swipe-done .portfolio-done-preview-panel .crate-preview-producer {
        font-size: 12px;
        color: var(--accent-mid);
      }
      body.portfolio-swipe-done .portfolio-done-preview-panel .crate-preview-tags {
        display: flex;
        flex-wrap: wrap;
        gap: 5px;
        margin-bottom: 12px;
      }
      body.portfolio-swipe-done .portfolio-done-preview-panel .crate-preview-tags span {
        font-size: 11px;
        padding: 4px 10px;
        border-radius: 100px;
        background: rgba(255,255,255,0.05);
        color: var(--text-2);
      }
      body.portfolio-swipe-done .portfolio-done-preview-panel .crate-preview-player {
        border-radius: 14px;
        background: rgba(255,255,255,0.04);
        overflow: hidden;
        margin-bottom: 12px;
      }
      body.portfolio-swipe-done .portfolio-done-preview-panel .crate-preview-player iframe {
        display: block;
        width: 100%;
        border: none;
      }
      body.portfolio-swipe-done .portfolio-done-preview-panel .crate-preview-mp3 {
        padding: 12px;
      }
      body.portfolio-swipe-done .portfolio-done-preview-panel .crate-preview-mp3 .player-controls {
        margin-top: 8px;
      }
      body.portfolio-swipe-done .portfolio-done-preview-panel .crate-preview-actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
      }
      body.portfolio-swipe-done .portfolio-done-preview-panel .crate-preview-empty {
        text-align: center;
        padding: 28px 16px;
        color: var(--text-2);
        font-size: 13px;
        line-height: 1.55;
        background: rgba(255,255,255,0.03);
        border: 0.5px solid rgba(255,255,255,0.08);
        border-radius: 18px;
      }
      body.portfolio-swipe-done .portfolio-done-preview-panel .crate-preview-empty i {
        font-size: 24px;
        display: block;
        margin-bottom: 8px;
        color: var(--text-3);
      }
    }
    @media (min-width: 1100px) {
      body.portfolio-swipe-done .portfolio-done-layout {
        display: grid;
        grid-template-columns: minmax(0, 1fr) 340px;
        gap: 32px;
        align-items: start;
      }
      body.portfolio-swipe-done .portfolio-done-side {
        position: sticky;
        top: 24px;
        gap: 16px;
      }
      body.portfolio-swipe-done .portfolio-done-list {
        max-height: min(62vh, 560px);
      }
      body.portfolio-swipe-done .portfolio-done-preview-panel {
        display: block;
      }
      body.portfolio-swipe-done .portfolio-done-side .portfolio-done-producer {
        margin-top: 0;
        padding: 16px 14px;
        border-radius: 16px;
        background: rgba(255,255,255,0.03);
        border-color: rgba(255,255,255,0.08);
        box-shadow: none;
      }
      body.portfolio-swipe-done .portfolio-done-side .portfolio-done-producer-title {
        font-size: 13px;
        font-weight: 600;
      }
      body.portfolio-swipe-done .portfolio-done-side .portfolio-done-producer-sub {
        font-size: 11px;
        max-width: none;
      }
      body.portfolio-swipe-done .portfolio-done-side .portfolio-done-producer-btn {
        max-width: none;
        padding: 11px 16px;
        font-size: 13px;
        box-shadow: 0 2px 12px rgba(0,0,0,0.35);
      }
    }
    @media (min-width: 600px) and (max-width: 1099px) {
      body.portfolio-active.portfolio-swipe-done .shell {
        width: min(720px, calc(100vw - 48px));
        max-width: min(720px, calc(100vw - 48px));
        flex: 0 0 auto;
      }
    }
    .portfolio-done-guest {
      font-size: 12px;
      color: var(--text-3);
      margin: 0;
      line-height: 1.45;
      text-align: center;
      max-width: 420px;
    }
    .portfolio-done-foot {
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 10px;
      margin-top: 0;
      padding-top: 4px;
      width: 100%;
      text-align: center;
    }
    .portfolio-done-foot:empty {
      display: none;
    }
    .portfolio-replay-btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 6px;
      margin: 0;
      padding: 11px 20px;
      border-radius: 100px;
      background: var(--bg-3);
      border: 0.5px solid var(--border-2);
      color: var(--text-2);
      font-size: 13px;
      font-weight: 600;
      cursor: pointer;
      width: auto;
      max-width: 100%;
      white-space: nowrap;
      text-align: center;
      transition: background 0.2s ease, border-color 0.2s ease, transform 0.22s cubic-bezier(0.22,1,0.36,1);
    }
    .portfolio-replay-btn i {
      font-size: 15px;
      color: var(--accent-mid);
    }
    .portfolio-done-producer {
      display: flex;
      flex-direction: column;
      align-items: center;
      text-align: center;
      gap: 8px;
      margin-top: 20px;
      padding: 18px 16px;
      border-radius: 18px;
      background: rgba(255,255,255,0.05);
      border: 0.5px solid var(--border-2);
      width: 100%;
      box-sizing: border-box;
    }
    .portfolio-done-foot .portfolio-done-producer {
      margin-top: 6px;
      max-width: 420px;
    }
    .portfolio-done-producer-title {
      margin: 0;
      font-size: 15px;
      font-weight: 700;
      letter-spacing: -0.02em;
      color: var(--text);
    }
    .portfolio-done-producer-sub {
      margin: 0;
      font-size: 12px;
      line-height: 1.45;
      color: var(--text-2);
      max-width: 300px;
    }
    .portfolio-done-producer-btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      margin-top: 4px;
      padding: 13px 22px;
      border: none;
      border-radius: 14px;
      background: var(--accent);
      color: #fff;
      font-size: 14px;
      font-weight: 600;
      cursor: pointer;
      box-shadow: 0 4px 16px rgba(0,0,0,0.35);
      transition: opacity 0.2s ease, transform 0.22s cubic-bezier(0.22,1,0.36,1), box-shadow 0.22s ease;
      width: 100%;
      max-width: 320px;
      box-sizing: border-box;
    }
    .portfolio-done-producer-btn:active {
      opacity: 0.92;
      transform: scale(0.98);
    }
    .portfolio-done-producer-btn i {
      font-size: 17px;
    }
    /* Apple-polish hover — laptop pointer only, mirrors landing CTAs */
    @media (hover: hover) and (pointer: fine) and (min-width: 900px) {
      .portfolio-done-producer-btn,
      body.portfolio-swipe-done .portfolio-done-preview-panel .crate-buy-btn--prominent {
        box-shadow: 0 10px 24px -8px rgba(0,0,0,0.55);
      }
      .portfolio-done-producer-btn:hover,
      body.portfolio-swipe-done .portfolio-done-preview-panel .crate-buy-btn--prominent:hover {
        opacity: 1;
        transform: translateY(-1.5px);
        box-shadow: 0 14px 30px -8px rgba(0,0,0,0.6);
      }
      .portfolio-side-store:hover {
        transform: translateY(-1.5px);
        box-shadow: 0 10px 24px -8px rgba(0,0,0,0.4);
      }
      .portfolio-side-cta:hover,
      .portfolio-replay-btn:hover {
        transform: translateY(-1.5px);
      }
      .portfolio-side-store:active,
      .portfolio-side-cta:active,
      .portfolio-replay-btn:active { transform: translateY(0); }
    }
    @media (min-width: 900px) {
      .portfolio-done--simple .portfolio-done-foot {
        gap: 14px;
      }
      .portfolio-done--simple .portfolio-done-producer {
        margin-top: 4px;
        padding: 16px 20px;
        max-width: 360px;
      }
      .portfolio-done--simple .portfolio-done-producer-btn {
        max-width: 100%;
      }
    }
    /* Portfolio mobile — preview layout (full width, glass card, aurora bg) */
    @media (max-width: 899px) {
      body.portfolio-active {
        display: block;
        height: 100dvh;
        overflow: hidden;
      }
      body.portfolio-active .desktop-layout,
      body.portfolio-active .desktop-right {
        width: 100%;
        height: 100dvh;
        min-height: 100dvh;
        align-items: stretch;
        justify-content: stretch;
      }
      body.portfolio-active .shell {
        width: 100%;
        max-width: 100%;
        height: 100dvh;
        background: transparent;
      }
      body.portfolio-active .portfolio-kbd-row { display: none; }
      body.portfolio-active #portfolioPageInner,
      body.portfolio-active .page-inner--portfolio {
        width: 100%;
        max-width: none;
        margin-inline: 0;
        height: 100%;
        padding-inline: 16px;
        box-sizing: border-box;
      }
      body.portfolio-active .portfolio-header {
        padding: calc(env(safe-area-inset-top, 0px) + 12px) 0 10px;
      }
      body.portfolio-has-back.portfolio-active .portfolio-header {
        padding-top: 8px;
      }
      body.portfolio-active .portfolio-card-wrap,
      body.portfolio-active #portfolioCardWrap {
        padding: 0 0 6px;
      }
      body.portfolio-active #portfolioScreen .action-row,
      body.portfolio-active .portfolio-action-row {
        padding: 12px 0 14px;
        gap: 48px;
      }
      body.portfolio-active .portfolio-action-row .btn-skip,
      body.portfolio-active .portfolio-action-row .btn-save {
        width: 74px;
        height: 74px;
      }
      body.portfolio-active .portfolio-action-row .btn-skip i { font-size: 32px; }
      body.portfolio-active .portfolio-action-row .btn-save i { font-size: 34px; }
      body.portfolio-active .portfolio-foot {
        padding: 8px 0 calc(env(safe-area-inset-bottom, 0px) + 12px);
      }
      #portfolioCardWrap .portfolio-card-slot {
        flex: 1;
        min-height: 0;
        justify-content: flex-start;
        padding-top: 28px;
      }
      #portfolioPageInner.page-inner--swipe-done .portfolio-card-slot {
        justify-content: flex-start;
        align-items: stretch;
        padding-top: 8px;
        padding-bottom: 20px;
      }
      #portfolioCardWrap .portfolio-surface,
      #portfolioCardWrap .empty-card {
        flex: 0 0 auto;
        width: 100%;
        min-width: 0;
        border-radius: 20px;
      }
      #portfolioCardWrap .portfolio-surface {
        padding: 22px 16px 18px;
        background: rgba(17,17,19,0.36);
        backdrop-filter: blur(22px) saturate(1.22);
        -webkit-backdrop-filter: blur(22px) saturate(1.22);
        border: 0.5px solid rgba(255,255,255,0.1);
        box-shadow: 0 12px 48px rgba(0,0,0,0.22), inset 0 1px 0 rgba(255,255,255,0.07);
      }
      #portfolioScreen .player-area {
        background: rgba(255,255,255,0.05);
        border-radius: 14px;
      }
      body.portfolio-active .bg-desktop {
        background:
          linear-gradient(180deg,
            rgba(255,255,255,0.16) 0%,
            rgba(255,255,255,0.09) 28%,
            rgba(255,255,255,0.03) 55%,
            rgba(0,0,0,1) 100%),
          #000000;
      }
      body.portfolio-active .bg-desktop::before {
        width: 100%;
        height: 100%;
        top: 0;
        left: 0;
        border-radius: 0;
        animation: none;
        background:
          radial-gradient(ellipse 130% 55% at 50% -8%, rgba(255,255,255,0.1) 0%, transparent 72%),
          radial-gradient(ellipse 100% 40% at 50% 100%, rgba(255,255,255,0.06) 0%, transparent 70%);
      }
      body.portfolio-active .bg-desktop::after { display: none; }
      body.portfolio-active .pf-ambient-layer {
        filter: blur(56px);
        opacity: 0.62;
      }
      body.portfolio-active #portfolioCardWrap .portfolio-surface.dragging {
        background: rgba(17,17,19,0.82);
        backdrop-filter: blur(20px) saturate(1.1);
        -webkit-backdrop-filter: blur(20px) saturate(1.1);
      }
    }
    /* Portfolio desktop/tablet — full-viewport immersive (no phone frame) */
    @media (min-width: 900px) {
      body.portfolio-active {
        padding: 0;
        display: block;
        height: 100dvh;
        overflow: hidden;
        --w-portfolio: min(400px, calc(100vw - 48px));
      }
      body.portfolio-active .discover-kbd-hints,
      body.portfolio-active .discover-side-hint {
        display: none !important;
      }
      body.portfolio-active .portfolio-kbd-row {
        display: flex;
      }
      #portfolioCardWrap .yt-wrap {
        width: 100%;
        max-height: none;
      }
      body.portfolio-active .desktop-layout {
        position: fixed;
        inset: 0;
        display: flex;
        justify-content: center;
        align-items: stretch;
        width: 100%;
        min-height: 100dvh;
      }
      body.portfolio-active .desktop-right {
        width: 100%;
        max-width: none;
        flex: 1;
        height: 100%;
        min-height: 0;
        justify-content: stretch;
        align-items: stretch;
      }
      body.portfolio-active .shell {
        width: 100%;
        max-width: none;
        height: 100%;
        min-height: 0;
        max-height: none;
        border-radius: 0;
        border: none;
        box-shadow: none;
        background: transparent;
        margin: 0;
        flex: 1;
        overflow: hidden;
      }
      body.portfolio-active .shell,
      body.portfolio-active #portfolioScreen,
      body.portfolio-active #portfolioPageInner,
      body.portfolio-active #portfolioCardWrap,
      #portfolioCardWrap .card-stage {
        overflow: visible;
      }
      body.portfolio-active #portfolioPageInner,
      body.portfolio-active .page-inner--portfolio {
        width: var(--w-portfolio);
        max-width: var(--w-portfolio);
        margin-inline: auto;
        height: 100%;
        padding-inline: 0;
        box-sizing: border-box;
      }
      body.portfolio-active .portfolio-header {
        padding: calc(env(safe-area-inset-top, 0px) + 24px) 0 14px;
      }
      body.portfolio-has-back.portfolio-active .portfolio-header {
        padding-top: 8px;
      }
      body.portfolio-active .portfolio-card-wrap,
      body.portfolio-active #portfolioCardWrap {
        padding: 0 0 10px;
      }
      body.portfolio-active #portfolioScreen .action-row,
      body.portfolio-active .portfolio-action-row {
        padding: 12px 0 8px;
        gap: 44px;
      }
      body.portfolio-active .portfolio-action-row .btn-skip,
      body.portfolio-active .portfolio-action-row .btn-save {
        width: 68px;
        height: 68px;
      }
      body.portfolio-active .portfolio-action-row .btn-skip i { font-size: 28px; }
      body.portfolio-active .portfolio-action-row .btn-save i { font-size: 30px; }
      body.portfolio-active .portfolio-foot {
        padding: 10px 0 calc(env(safe-area-inset-bottom, 0px) + 20px);
      }
      #portfolioCardWrap .portfolio-card-slot {
        justify-content: center;
        padding-top: 0;
        overflow: visible;
      }
      #portfolioPageInner.page-inner--swipe-done .portfolio-card-slot {
        justify-content: flex-start;
        align-items: stretch;
        padding-top: 8px;
        padding-bottom: 28px;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
      }
      #portfolioCardWrap .portfolio-surface {
        padding: 26px 24px;
        background: rgba(17,17,19,0.36);
        backdrop-filter: blur(22px) saturate(1.22);
        -webkit-backdrop-filter: blur(22px) saturate(1.22);
        border: 0.5px solid rgba(255,255,255,0.1);
        border-radius: 24px;
        box-shadow: 0 12px 48px rgba(0,0,0,0.22), inset 0 1px 0 rgba(255,255,255,0.07);
      }
      #portfolioCardWrap .portfolio-surface.fly-left  { transform: translateX(-200%) rotate(-14deg); }
      #portfolioCardWrap .portfolio-surface.fly-right { transform: translateX(200%) rotate(14deg); }
      #portfolioScreen .player-area {
        background: rgba(255,255,255,0.05);
        border-radius: 14px;
      }
      .portfolio-avatar,
      .portfolio-avatar-fallback {
        width: 52px;
        height: 52px;
      }
      .portfolio-name { font-size: 20px; }
      .portfolio-surface .portfolio-done--simple {
        padding: 28px 26px;
        background: rgba(17,17,19,0.36);
        backdrop-filter: blur(22px) saturate(1.22);
        -webkit-backdrop-filter: blur(22px) saturate(1.22);
        border: 0.5px solid rgba(255,255,255,0.1);
        border-radius: 24px;
        box-shadow: 0 12px 48px rgba(0,0,0,0.22), inset 0 1px 0 rgba(255,255,255,0.07);
      }
      body.portfolio-active .portfolio-ambient,
      html.portfolio-route-boot .portfolio-ambient { display: block; }
      body.portfolio-active .bg-desktop {
        background:
          linear-gradient(180deg,
            rgba(255,255,255,0.16) 0%,
            rgba(255,255,255,0.09) 28%,
            rgba(255,255,255,0.03) 55%,
            rgba(0,0,0,1) 100%),
          #000000;
      }
      body.portfolio-active .bg-desktop::before,
      body.portfolio-active .bg-desktop::after {
        width: 100%;
        height: 100%;
        top: 0;
        left: 0;
        right: auto;
        bottom: auto;
        border-radius: 0;
        animation: none;
      }
      body.portfolio-active .bg-desktop::before {
        background:
          radial-gradient(ellipse 130% 55% at 50% -8%, rgba(255,255,255,0.1) 0%, transparent 72%),
          radial-gradient(ellipse 100% 40% at 50% 100%, rgba(255,255,255,0.06) 0%, transparent 70%);
      }
      body.portfolio-active .bg-desktop::after {
        display: none;
      }
      body.portfolio-active .discover-ambient {
        display: block;
        position: fixed;
        inset: 0;
        z-index: 0;
      }
      body.portfolio-active .discover-ambient-glow {
        display: none;
      }
      body.portfolio-active.portfolio-swipe-done .discover-side-hint,
      body.portfolio-active.portfolio-swipe-done .discover-kbd-hints {
        display: none !important;
      }
    }
    @media (min-width: 900px) {
      body.portfolio-active {
        --w-portfolio: 400px;
      }
      /* Laptop — aurora layers carry the motion; static wash only here */
      body.portfolio-active .bg-desktop {
        background:
          linear-gradient(180deg,
            rgba(255,255,255,0.2) 0%,
            rgba(255,255,255,0.11) 30%,
            rgba(255,255,255,0.04) 58%,
            rgba(0,0,0,1) 100%),
          #000000;
      }
      body.portfolio-active .bg-desktop::before {
        background:
          radial-gradient(ellipse 140% 58% at 50% -6%, rgba(255,255,255,0.12) 0%, transparent 74%),
          radial-gradient(ellipse 110% 42% at 50% 102%, rgba(255,255,255,0.07) 0%, transparent 72%);
      }
      body.portfolio-active .discover-ambient-glow {
        display: none;
      }
      body.portfolio-active .portfolio-header {
        padding-top: calc(env(safe-area-inset-top, 0px) + 32px);
      }
      body.portfolio-has-back.portfolio-active .portfolio-header {
        padding-top: 8px;
      }
      body.portfolio-active #portfolioCardWrap .card-glow {
        top: 46%;
        width: 82%;
        height: 58%;
        opacity: 0;
        filter: blur(52px);
      }
      body.portfolio-active #portfolioCardWrap .card-glow.glow-toward-save,
      body.portfolio-active #portfolioCardWrap .card-glow.glow-toward-skip {
        filter: blur(58px);
      }
      body.portfolio-active #portfolioScreen .action-row,
      body.portfolio-active .portfolio-action-row {
        position: relative;
        z-index: 16;
        gap: 40px;
        padding: 16px 0 48px;
      }
      body.portfolio-active .portfolio-action-row .btn-skip,
      body.portfolio-active .portfolio-action-row .btn-save {
        width: 80px;
        height: 80px;
      }
      body.portfolio-active .portfolio-action-row .btn-skip i { font-size: 34px; }
      body.portfolio-active .portfolio-action-row .btn-save i { font-size: 36px; }
      #portfolioCardWrap .portfolio-surface { padding: 28px 26px; }
      #portfolioCardWrap .waveform { height: 64px; }
      #portfolioCardWrap .portfolio-surface.fly-left,
      #portfolioCardWrap .portfolio-surface.fly-right {
        transition: transform 0.42s cubic-bezier(0.34, 1.2, 0.64, 1), opacity 0.35s ease;
      }
      body.portfolio-active #portfolioCardWrap .portfolio-surface.dragging {
        background: rgba(17,17,19,0.82);
        backdrop-filter: blur(20px) saturate(1.1);
        -webkit-backdrop-filter: blur(20px) saturate(1.1);
      }
    }
    @media (min-width: 1100px) {
      body.portfolio-active {
        --w-portfolio: 480px;
      }
      body.portfolio-active .discover-left-rail,
      body.portfolio-active .favorites-left-rail,
      body.portfolio-active .mypage-left-rail,
      body.portfolio-active .desktop-crate,
      body.portfolio-active .discover-kbd-hints,
      body.portfolio-active .discover-side-hint,
      body.portfolio-active .portfolio-kbd-row,
      body.portfolio-active .portfolio-foot {
        display: none !important;
      }
      body.portfolio-active .portfolio-left-rail {
        display: flex;
        flex-direction: column;
        gap: 22px;
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        width: var(--discover-left);
        z-index: 4;
        padding: 36px 16px 28px 24px;
        box-sizing: border-box;
        pointer-events: auto;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        border-right: 0.5px solid rgba(255,255,255,0.06);
      }
      body.portfolio-active .portfolio-side-panel:not([hidden]) {
        display: flex;
        flex-direction: column;
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        width: var(--sidebar-w);
        z-index: 5;
        padding: 36px 20px 28px;
        box-sizing: border-box;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        background: rgba(255,255,255,0.025);
        border-left: 0.5px solid rgba(255,255,255,0.07);
      }
      body.portfolio-active .desktop-right {
        padding-left: var(--discover-left);
        display: flex;
        justify-content: center;
        align-items: stretch;
        width: 100%;
        box-sizing: border-box;
      }
      body.portfolio-active:has(#portfolioSidePanel:not([hidden])) .desktop-right {
        padding-right: var(--sidebar-w);
      }
      body.portfolio-active .shell {
        width: var(--w-portfolio);
        max-width: var(--w-portfolio);
        flex: 0 0 var(--w-portfolio);
        margin-inline: auto;
      }
      body.portfolio-active.portfolio-swipe-done:has(.portfolio-done--results) .shell {
        width: min(1080px, calc(100vw - var(--discover-left) - 48px));
        max-width: min(1080px, calc(100vw - var(--discover-left) - 48px));
        flex: 0 0 auto;
      }
      body.portfolio-active #portfolioPageInner,
      body.portfolio-active .page-inner--portfolio {
        width: 100%;
        max-width: none;
        margin-inline: 0;
      }
      body.portfolio-active .portfolio-header .portfolio-bio,
      body.portfolio-active .portfolio-header .portfolio-socials {
        display: none;
      }
      body.portfolio-active #portfolioScreen .action-row,
      body.portfolio-active .portfolio-action-row {
        padding-bottom: calc(env(safe-area-inset-bottom, 0px) + 24px);
      }
    }

    /* ── SWIPE ANIMATIONS ── */
    @keyframes wobbleBack {
      0%   { transform: translateX(0) rotate(0deg); }
      25%  { transform: translateX(-8px) rotate(-2deg); }
      50%  { transform: translateX(6px) rotate(1.5deg); }
      75%  { transform: translateX(-3px) rotate(-0.8deg); }
      100% { transform: translateX(0) rotate(0deg); }
    }
    .beat-card.wobble,
    #portfolioCardWrap .portfolio-surface.wobble { animation: wobbleBack 0.45s cubic-bezier(0.22,1,0.36,1); }
    @keyframes emojiPop {
      0%   { transform: translate(-50%,-50%) scale(0.4); opacity: 0; }
      40%  { transform: translate(-50%,-50%) scale(1.3); opacity: 1; }
      70%  { transform: translate(-50%,-50%) scale(0.95); opacity: 1; }
      100% { transform: translate(-50%,-50%) scale(1.1); opacity: 0; }
    }
    @keyframes emojiPopDesktop {
      0%   { transform: translate(-50%,-50%) scale(0.55); opacity: 0; }
      30%  { transform: translate(-50%,-50%) scale(1.02); opacity: 0.8; }
      100% { transform: translate(-50%,-50%) scale(1); opacity: 0; }
    }
    .swipe-emoji {
      position: absolute; top: 42%; left: 50%;
      transform: translate(-50%,-50%);
      font-size: 72px; pointer-events: none; z-index: 200;
      animation: emojiPop 0.65s ease forwards;
    }
    @media (min-width: 900px) {
      .swipe-emoji {
        font-size: 44px;
        animation: emojiPopDesktop 0.42s cubic-bezier(0.22,1,0.36,1) forwards;
      }
    }
    .save-burst {
      position: fixed;
      z-index: 220;
      pointer-events: none;
      font-size: 28px;
      transform: translate(-50%, -50%);
      animation: saveBurstPop 0.5s cubic-bezier(0.22,1,0.36,1) forwards;
    }
    @keyframes saveBurstPop {
      0%   { opacity: 0; transform: translate(-50%, -50%) scale(0.35); }
      35%  { opacity: 1; transform: translate(-50%, -58%) scale(1.05); }
      100% { opacity: 0; transform: translate(-50%, -90%) scale(0.85); }
    }
    @keyframes copyPulse {
      0%   { box-shadow: 0 0 0 0 rgba(10,132,255,0.45); transform: scale(1); }
      40%  { box-shadow: 0 0 0 8px rgba(10,132,255,0.18); transform: scale(1.03); }
      100% { box-shadow: 0 0 0 0 rgba(10,132,255,0); transform: scale(1); }
    }
    .btn-primary.copy-pulse { animation: copyPulse 0.55s cubic-bezier(0.22,1,0.36,1); }
    @keyframes portfolioFadeUp {
      from { opacity: 0; transform: translateY(14px); }
      to   { opacity: 1; transform: none; }
    }
    #portfolioHeader.portfolio-enter-played {
      animation: portfolioFadeUp 0.38s cubic-bezier(0.22,1,0.36,1) forwards;
    }
    #portfolioCardWrap.portfolio-enter-played {
      opacity: 0;
      animation: portfolioFadeUp 0.42s cubic-bezier(0.22,1,0.36,1) 0.1s forwards;
    }
    @media (max-width: 899px) {
      #portfolioCardWrap.portfolio-enter-played {
        opacity: 1;
        animation: none;
      }
      #portfolioCardWrap .portfolio-surface.card-enter-portfolio {
        animation: none;
        opacity: 1;
        transform: none;
      }
      .swipe-emoji--viewport {
        position: fixed;
        top: 42%;
        left: 50%;
        transform: translate(-50%, -50%);
        z-index: 220;
      }
    }
    .portfolio-confetti {
      position: absolute;
      inset: 0;
      pointer-events: none;
      overflow: hidden;
      z-index: 6;
    }
    .portfolio-confetti-piece {
      position: absolute;
      top: 18%;
      width: 6px;
      height: 6px;
      border-radius: 1px;
      background: var(--accent-mid);
      opacity: 0;
      animation: confettiFall 1.8s cubic-bezier(0.22,1,0.36,1) var(--cf-delay, 0s) forwards;
    }
    .portfolio-confetti-piece:nth-child(odd) { background: var(--accent); }
    @keyframes confettiFall {
      0%   { opacity: 0; transform: translateY(0) translateX(0) rotate(0deg); }
      12%  { opacity: 0.9; }
      100% { opacity: 0; transform: translateY(120px) translateX(var(--cf-x, 0px)) rotate(220deg); }
    }

    /* Website chrome — desktop-only (shown @ 900px+) */
    @media (max-width: 899px) {
      .site-page-head,
      .hero-visual,
      .land-section-head { display: none; }
      #landScreen .site-footer {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
        padding: 28px var(--px) calc(28px + env(safe-area-inset-bottom));
        margin-top: 8px;
        border-top: 0.5px solid rgba(255,255,255,0.06);
        font-size: 13px;
        color: var(--text-3);
      }
      #landScreen .site-footer-nav { display: none; }
      #landScreen .site-footer-legal {
        display: flex;
        flex-wrap: wrap;
        gap: 16px;
        width: 100%;
      }
      #landScreen .site-footer-legal a {
        color: var(--text-2);
        font-size: 13px;
        font-weight: 500;
      }
    }

    /* ── MOBILE LANDING REVEAL + HERO (<900px) ── */
    @media (max-width: 899px) {
      #landScreen .faq-section .faq-title-mobile {
        display: block;
        font-size: 16px; font-weight: 700;
        margin-bottom: 12px; letter-spacing: -0.3px;
      }
      .reveal-on-scroll {
        opacity: 0;
        transform: translateY(10px);
        transition: opacity 0.45s ease-out, transform 0.45s cubic-bezier(0.22,1,0.36,1);
      }
      .reveal-on-scroll.is-visible {
        opacity: 1;
        transform: none;
      }
      .reveal-on-scroll.reveal-delay-1 { transition-delay: 0.07s; }
      .reveal-on-scroll.reveal-delay-2 { transition-delay: 0.14s; }
      #landScreen .hero-visual {
        display: flex;
        justify-content: center;
        margin-top: 32px;
        padding-inline: 0;
      }
      #landScreen .hero-card-demo { width: 100%; max-width: 100%; }
      #landScreen .hero-card-demo .card-glow {
        top: 40%;
        opacity: 0.3;
        filter: blur(48px);
        height: 48%;
        width: 78%;
      }
      .hero-preview-caption { margin-top: 12px; }
      #landScreen .hero-live-card { text-align: left; margin-inline: auto; max-width: 100%; }
      #landScreen .hero-btns .btn-primary,
      #landScreen .hero-btns .btn-secondary { width: 100%; }
      @media (prefers-reduced-motion: reduce) {
        .reveal-on-scroll {
          opacity: 1;
          transform: none;
          transition: none;
        }
      }
    }

    /* ── MOBILE MICRO-INTERACTIONS (<900px) ── */
    @media (max-width: 899px) {
      #discoverScreen .action-row .btn-skip,
      #discoverScreen .action-row .btn-save {
        width: 74px;
        height: 74px;
      }
      #discoverScreen .action-row .btn-skip i { font-size: 32px; }
      #discoverScreen .action-row .btn-save i { font-size: 34px; }
      #discoverScreen .action-row {
        gap: 48px;
        padding-bottom: 16px;
      }
      .act-btn.is-pressed { transform: scale(0.88) !important; }
      .cat-pill.is-pressed,
      .discover-filter-btn.is-pressed,
      .nav-tab.is-pressed,
      .btn-primary.is-pressed,
      .btn-secondary.is-pressed {
        transform: scale(0.94) !important;
      }
      .act-btn:active { transform: scale(0.88); }
      .cat-pill:active,
      .discover-filter-btn:active,
      .nav-tab:active,
      .btn-primary:active,
      .btn-secondary:active {
        transform: scale(0.94);
      }
      .beat-card.fly-left,
      .beat-card.fly-right {
        transition: transform 0.42s cubic-bezier(0.34, 1.2, 0.64, 1), opacity 0.35s ease;
      }
      /* Mobile swipe — no side clip (discover + portfolio /p/) */
      body.discover-active .desktop-layout,
      body.discover-active .desktop-right,
      body.discover-active .shell,
      body.discover-active #discoverScreen,
      body.discover-active .page-inner--swipe,
      body.portfolio-active .desktop-layout,
      body.portfolio-active .desktop-right,
      body.portfolio-active .shell,
      body.portfolio-active #portfolioScreen,
      body.portfolio-active #portfolioPageInner,
      body.portfolio-active .page-inner--portfolio,
      body.portfolio-active #portfolioCardWrap,
      body.portfolio-active .portfolio-card-wrap {
        overflow: visible;
      }
      body.portfolio-active .shell {
        background: transparent;
      }
      #cardWrap,
      #discoverScreen .card-wrap,
      #discoverScreen .card-stage,
      #portfolioCardWrap,
      #portfolioCardSlot,
      body.portfolio-active #portfolioCardWrap .portfolio-card-slot,
      body.portfolio-active #portfolioCardWrap .card-stage {
        overflow: visible;
      }
      body.discover-active {
        display: block;
        height: auto;
        min-height: calc(100dvh + 1px);
        overflow-x: hidden;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
      }
      body.portfolio-active {
        display: block;
        height: 100dvh;
        min-height: 100dvh;
        overflow: hidden;
      }
      body.portfolio-active .desktop-layout {
        height: 100dvh;
        min-height: 0;
      }
      body.swipe-card-dragging .shell,
      body.swipe-card-dragging .screen,
      body.swipe-card-dragging .page-inner,
      body.swipe-card-dragging #cardWrap,
      body.swipe-card-dragging #discoverScreen,
      body.swipe-card-dragging #portfolioScreen,
      body.swipe-card-dragging #portfolioPageInner,
      body.swipe-card-dragging #portfolioCardWrap,
      body.swipe-card-dragging #portfolioCardSlot,
      body.swipe-card-dragging .card-wrap,
      body.swipe-card-dragging .card-stage,
      body.swipe-card-dragging .portfolio-card-slot {
        overflow: visible !important;
      }
      .beat-card.swipe-drag-pinned {
        box-sizing: border-box;
        z-index: 600;
      }
      body.portfolio-active #portfolioPageInner.page-inner--swipe-done .portfolio-card-slot {
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        justify-content: flex-start;
        align-items: stretch;
        padding-top: 0;
      }
      body.portfolio-active #portfolioPageInner.page-inner--swipe-done .portfolio-card-slot:has(.portfolio-done--simple) {
        justify-content: center;
        align-items: center;
      }
      #discoverScreen .discover-toolbar-top .wordmark { display: none; }
      #discoverScreen .discover-toolbar {
        gap: 8px;
        padding: var(--py) var(--px) 6px;
        box-sizing: border-box;
      }
      #discoverScreen .discover-toolbar-top {
        padding: 0;
      }
      #discoverScreen .discover-toolbar .cat-segment {
        margin: 0 0 4px;
      }
      #discoverScreen .cat-pill {
        padding: 8px 2px;
        font-size: 11px;
      }
      #discoverScreen .card-wrap {
        align-items: center;
        justify-content: center;
        padding: 2px var(--px);
      }
      #discoverScreen .card-stage { width: 100%; }
      #discoverScreen .card-glow {
        top: 40%;
        opacity: 0.28;
        filter: blur(44px);
        height: 44%;
        width: 74%;
      }
      #portfolioCardWrap .card-glow {
        top: 40%;
        opacity: 0;
        filter: blur(44px);
        height: 44%;
        width: 74%;
      }
      /* Only .dragging — fly clones must stay position:absolute or flex slot doubles height (zoom/jerk) */
      body.discover-active .beat-card.dragging,
      body.portfolio-active #portfolioCardWrap .portfolio-surface.dragging {
        position: relative;
        z-index: 12;
      }
      #portfolioCardWrap .portfolio-surface.portfolio-fly-clone,
      #cardWrap .beat-card.discover-fly-clone {
        position: absolute !important;
      }
      #discoverScreen .action-row {
        position: relative;
        z-index: 16;
        padding-top: 10px;
        padding-bottom: calc(env(safe-area-inset-bottom, 0px) + 16px);
        gap: 40px;
      }
    }
    @media (min-width: 900px) {
      .act-btn:active { transform: scale(0.92); }
    }

    /* ── FAQ ── */
    .faq-section { padding: 8px var(--px) 24px; }
    .faq-title { font-size: 16px; font-weight: 700; margin-bottom: 12px; letter-spacing: -0.3px; }
    .faq-item { border-bottom: 0.5px solid var(--border); }
    .faq-q {
      width: 100%; background: none; border: none; color: var(--text);
      font-size: 14px; font-weight: 500; text-align: left;
      padding: 14px 0; display: flex; justify-content: space-between; align-items: center;
      cursor: pointer; gap: 10px; line-height: 1.4;
    }
    .faq-q i { font-size: 16px; color: var(--text-3); flex-shrink: 0; transition: transform 0.25s, color 0.2s ease; }
    .faq-q.open i { transform: rotate(45deg); color: var(--accent-mid); }
    .faq-q:hover i { color: var(--accent-mid); }
    .faq-a {
      font-size: 13px; color: var(--text-2); line-height: 1.65;
      max-height: 0; overflow: hidden; transition: max-height 0.35s ease, padding 0.25s;
      padding: 0;
    }
    .faq-a.open { max-height: 320px; padding-bottom: 14px; }

    /* ── IMPRESSUM LINKS IN PROFILE ── */
    .legal-links { display: flex; flex-direction: column; gap: 0; margin-top: 16px; background: var(--bg-2); border-radius: 16px; border: 0.5px solid var(--border); overflow: hidden; }
    .legal-link { display: flex; align-items: center; justify-content: space-between; padding: 14px 16px; color: var(--text-2); font-size: 14px; cursor: pointer; border-bottom: 0.5px solid var(--border); transition: background 0.15s; text-decoration: none; }
    .legal-link:last-child { border-bottom: none; }
    .legal-link:hover { background: var(--bg-3); color: var(--text); }
    .legal-link i { font-size: 16px; color: var(--text-3); }

    /* ── TOAST ── */
    .bs-toast-wrap {
      position: fixed;
      bottom: calc(72px + env(safe-area-inset-bottom));
      left: 50%;
      transform: translateX(-50%);
      z-index: 450;
      pointer-events: none;
      width: min(340px, calc(100% - 32px));
    }
    .bs-toast {
      padding: 12px 16px;
      border-radius: 14px;
      background: rgba(14,14,18,0.94);
      border: 0.5px solid rgba(255,255,255,0.1);
      backdrop-filter: blur(14px);
      -webkit-backdrop-filter: blur(14px);
      display: flex;
      align-items: flex-start;
      gap: 10px;
      font-size: 14px;
      font-weight: 500;
      line-height: 1.45;
      color: var(--text);
      box-shadow: 0 10px 40px rgba(0,0,0,0.45);
      animation: toastIn 0.28s cubic-bezier(0.22,1,0.36,1);
      pointer-events: auto;
    }
    .bs-toast.leaving { animation: toastOut 0.22s ease forwards; }
    .bs-toast i { font-size: 18px; flex-shrink: 0; margin-top: 1px; }
    .bs-toast.success i { color: #4ade80; }
    .bs-toast.error i { color: #f87171; }
    .bs-toast.info i { color: var(--accent-mid); }
    @keyframes toastIn {
      from { opacity: 0; transform: translateY(12px); }
      to { opacity: 1; transform: translateY(0); }
    }
    @keyframes toastOut {
      from { opacity: 1; transform: translateY(0); }
      to { opacity: 0; transform: translateY(8px); }
    }
    @media (min-width: 900px) {
      .bs-toast-wrap { bottom: 28px; }
    }
    body.portfolio-active .bs-toast-wrap {
      bottom: calc(20px + env(safe-area-inset-bottom));
    }
    @media (prefers-reduced-motion: reduce) {
      .bs-toast, .bs-toast.leaving { animation: none; }
    }

    /* ── IMPRESSUM MODAL ── */
    .info-modal-backdrop { position: fixed; inset: 0; background: rgba(0,0,0,0.7); z-index: 450; display: none; align-items: flex-end; justify-content: center; backdrop-filter: blur(6px); }
    #resetPasswordModal { z-index: 400; }
    .info-modal-backdrop.open { display: flex; }
    .info-modal-sheet { background: var(--bg-2); border-radius: 28px 28px 0 0; width: 100%; max-width: 440px; padding: 0 0 env(safe-area-inset-bottom); border-top: 0.5px solid var(--border-2); animation: slideUp 0.3s cubic-bezier(0.22,1,0.36,1); max-height: 80vh; display: flex; flex-direction: column; overflow: hidden; min-height: 0; }
    .info-modal-body { overflow-y: auto; padding: 0 var(--px) 24px; flex: 1; min-height: 0; -webkit-overflow-scrolling: touch; overscroll-behavior: contain; touch-action: pan-y; }
    .info-modal-body h3 { font-size: 15px; font-weight: 700; margin: 18px 0 6px; color: var(--text); }
    .info-modal-body p, .info-modal-body a { font-size: 13px; color: var(--text-2); line-height: 1.65; }
    .info-modal-body a { color: var(--accent-mid); text-decoration: none; }
    .info-modal-body ul { margin: 6px 0 10px; padding-left: 18px; }
    .info-modal-body li { font-size: 13px; color: var(--text-2); line-height: 1.6; margin-bottom: 4px; }
    .info-modal-body .legal-updated { font-size: 12px; color: var(--text-3); margin-bottom: 4px; }
    .legal-modal-tabs {
      display: flex;
      gap: 6px;
      padding: 0 var(--px) 12px;
      flex-shrink: 0;
    }
    .legal-modal-tab {
      flex: 1;
      padding: 9px 10px;
      border-radius: 10px;
      border: 0.5px solid rgba(255,255,255,0.08);
      background: rgba(255,255,255,0.03);
      color: var(--text-3);
      font-size: 12px;
      font-weight: 600;
      cursor: pointer;
      font-family: inherit;
      transition: background 0.15s, color 0.15s, border-color 0.15s;
    }
    .legal-modal-tab.active {
      background: rgba(10,132,255,0.16);
      border-color: rgba(64,156,255,0.28);
      color: var(--accent-mid);
    }
    .legal-modal-tab:hover:not(.active) { color: var(--text-2); background: rgba(255,255,255,0.05); }
    .info-modal-body--auth { padding-top: 4px; }
    .info-modal-body--auth .auth-field { margin-bottom: 12px; }
    .info-modal-body--auth .auth-btn { margin-top: 8px; }

    /* ── FILTER MODAL ── */
    .modal-backdrop { position: fixed; inset: 0; background: rgba(0,0,0,0.6); z-index: 100; display: none; align-items: flex-end; justify-content: center; backdrop-filter: blur(4px); }
    .modal-backdrop.open { display: flex; }
    .modal-sheet { background: var(--bg-2); border-radius: 28px 28px 0 0; width: 100%; max-width: 440px; padding: 0 0 env(safe-area-inset-bottom); border-top: 0.5px solid var(--border-2); animation: slideUp 0.3s cubic-bezier(0.22,1,0.36,1); }
    @keyframes slideUp { from { transform: translateY(100%); } to { transform: translateY(0); } }
    @keyframes backdropFadeIn { from { opacity: 0; } to { opacity: 1; } }
    @keyframes modalEnterDesktop {
      from { opacity: 0; transform: scale(0.96) translateY(10px); }
      to   { opacity: 1; transform: none; }
    }
    @keyframes dcCardEnter {
      from { opacity: 0; transform: translateX(14px); }
      to   { opacity: 1; transform: none; }
    }
    @keyframes listEnter {
      from { opacity: 0; transform: translateY(8px); }
      to   { opacity: 1; transform: none; }
    }
    .list-enter {
      opacity: 0;
      animation: listEnter 0.28s cubic-bezier(0.22,1,0.36,1) forwards;
      animation-delay: calc(var(--i, 0) * 50ms);
    }
    @media (prefers-reduced-motion: reduce) {
      .list-enter {
        opacity: 1;
        transform: none;
        animation: none;
      }
      .skel-circle,
      .skel-line,
      .skel-pill,
      .skel-player,
      .portfolio-avatar-fallback--skel,
      .portfolio-bio--skel {
        animation: none;
        background: var(--bg-3);
      }
    }
    .dc-card.dc-enter { animation: dcCardEnter 0.32s cubic-bezier(0.22,1,0.36,1) forwards; }
    .crate-card.crate-enter { animation: dcCardEnter 0.32s cubic-bezier(0.22,1,0.36,1) forwards; }
    .modal-handle {
      width: 36px; height: 4px; border-radius: 2px; background: var(--bg-3);
      margin: 4px auto 0; box-sizing: content-box;
      padding: 10px 48px 6px; background-clip: content-box;
      cursor: grab; touch-action: none;
    }
    .modal-sheet.sheet-dragging,
    .info-modal-sheet.sheet-dragging,
    .onboard-sheet.sheet-dragging {
      transition: none !important;
      animation: none !important;
      touch-action: none;
      user-select: none;
      -webkit-user-select: none;
    }
    .modal-head { padding: 16px var(--px) 12px; display: flex; align-items: center; justify-content: space-between; }
    .modal-title { font-size: 17px; font-weight: 700; }
    .modal-close { background: var(--bg-3); border: none; color: var(--text-2); width: 30px; height: 30px; border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; font-size: 16px; }
    .modal-body { padding: 0 var(--px) var(--px); display: flex; flex-direction: column; gap: 16px; }
    .filter-label { font-size: 12px; font-weight: 600; color: var(--text-2); margin-bottom: 8px; letter-spacing: 0.2px; }
    .filter-acc-list { display: flex; flex-direction: column; gap: 8px; }
    .filter-acc {
      background: rgba(255,255,255,0.03);
      border: 0.5px solid var(--border-2);
      border-radius: 12px;
      overflow: hidden;
    }
    .filter-acc.open { border-color: rgba(10,132,255,0.22); }
    .filter-acc-head {
      width: 100%; display: flex; align-items: center; gap: 8px;
      padding: 12px 14px; background: none; border: none; cursor: pointer;
      color: var(--text); text-align: left;
    }
    .filter-acc-head:hover { background: rgba(255,255,255,0.03); }
    .filter-acc-label { font-size: 13px; font-weight: 600; flex-shrink: 0; }
    .filter-acc-value {
      flex: 1; min-width: 0; font-size: 12px; color: var(--text-3);
      text-align: right; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
    }
    .filter-acc-value.is-active { color: var(--accent-mid); font-weight: 600; }
    .filter-acc-chev {
      font-size: 16px; color: var(--text-3); flex-shrink: 0;
      transition: transform 0.2s cubic-bezier(0.22,1,0.36,1);
    }
    .filter-acc.open .filter-acc-chev { transform: rotate(180deg); }
    .filter-acc-body { padding: 0 12px 12px; display: none; }
    .filter-acc.open .filter-acc-body { display: block; }
    .filter-acc-empty {
      display: block; font-size: 12px; color: var(--text-3); padding: 4px 2px 2px;
    }
    .filter-clear-btn {
      width: 100%; margin-top: 4px; padding: 10px;
      background: none; border: none; color: var(--text-3);
      font-size: 13px; font-weight: 500; cursor: pointer;
      transition: color 0.18s ease;
    }
    .filter-clear-btn:hover { color: var(--text-2); }
    .filter-pills { display: flex; flex-wrap: wrap; gap: 6px; }
    .filter-pill { padding: 7px 15px; border-radius: 100px; font-size: 13px; font-weight: 500; border: 0.5px solid var(--border-2); background: none; color: var(--text-2); cursor: pointer; transition: all 0.18s; }
    .filter-pill.active { background: var(--accent); border-color: var(--accent); color: #fff; }
    .modal-apply { width: 100%; padding: 14px; border-radius: 14px; background: var(--accent); border: none; color: #fff; font-size: 15px; font-weight: 600; cursor: pointer; transition: opacity 0.2s; }
    .modal-apply:hover { opacity: 0.88; }

    /* ── PROFILE SCREEN ── */
    .profile-wrap { flex: 1; display: flex; flex-direction: column; overflow: hidden; min-height: 0; padding: 0 0 8px; gap: 12px; }
    .profile-wrap--guest {
      overflow-y: auto;
      -webkit-overflow-scrolling: touch;
      gap: 0;
    }
    @media (max-width: 899px) {
      body.profile-active #profileScreen .page-inner--wide {
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        padding-bottom: calc(12px + env(safe-area-inset-bottom, 0px));
      }
      body.profile-active .profile-wrap,
      body.profile-active .profile-wrap--guest {
        overflow: visible;
        flex: none;
        min-height: auto;
      }
      body.profile-active .profile-tab-content,
      body.profile-active .profile-tab-content.active {
        overflow: visible;
        flex: none;
        min-height: auto;
      }
    }
    .profile-guest-scroll { padding-bottom: 24px; display: flex; flex-direction: column; gap: 16px; }
    .profile-wrap--guest .legal-links { margin: 4px var(--px) 0; }
    .profile-guest-header {
      margin: 0 var(--px);
      padding: 22px 20px;
      text-align: center;
    }
    .profile-guest-icon {
      width: 56px; height: 56px; border-radius: 18px;
      background: rgba(255,255,255,0.06);
      border: 0.5px solid var(--border-2);
      display: flex; align-items: center; justify-content: center;
      margin: 0 auto 14px;
    }
    .profile-guest-icon i { font-size: 28px; color: var(--accent-mid); }
    .profile-guest-title { font-size: 20px; font-weight: 700; letter-spacing: -0.3px; margin-bottom: 6px; }
    .profile-guest-sub { font-size: 13px; color: var(--text-2); line-height: 1.5; max-width: 280px; margin: 0 auto; }
    .profile-glass {
      background: rgba(255,255,255,0.03);
      border: 0.5px solid rgba(255,255,255,0.08);
      border-radius: 20px;
    }
    .profile-hero {
      display: flex;
      align-items: flex-start;
      gap: 14px;
      padding: 18px 16px;
      margin: 0 var(--px);
    }
    @media (max-width: 599px) {
      .profile-hero {
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 14px 14px 12px;
        gap: 8px;
        border-radius: 16px;
      }
      .profile-hero-body { width: 100%; }
      .profile-hero-avatar-wrap { width: 56px; height: 56px; }
      .profile-hero-avatar-fallback { font-size: 22px; }
      .profile-hero-name { font-size: 16px; }
      .profile-hero-email { font-size: 12px; }
      .profile-hero-link-row { justify-content: center; margin-top: 6px; gap: 6px; }
      .profile-hero-link { font-size: 12px; }
      .profile-hero-actions { margin-top: 8px; gap: 6px; }
      .profile-hero-btn-main { padding: 10px 14px; font-size: 13px; }
      .profile-hero-actions-row .btn-secondary { padding: 8px 10px; font-size: 12px; }
      .profile-hero-hint { text-align: left; font-size: 12px; padding: 8px 10px; margin-top: 6px; }
    }
    .profile-hero-avatar-wrap {
      position: relative;
      flex-shrink: 0;
      cursor: pointer;
      width: 64px;
      height: 64px;
      border-radius: 50%;
      border: 2px solid var(--accent);
      box-sizing: border-box;
      box-shadow: 0 0 0 1px rgba(10,132,255,0.12);
    }
    .profile-hero-avatar-clip {
      width: 100%;
      height: 100%;
      border-radius: 50%;
      overflow: hidden;
      background: rgba(10,132,255,0.12);
    }
    .profile-hero-avatar,
    .profile-hero-avatar-fallback {
      width: 100%;
      height: 100%;
      object-fit: cover;
      border: none;
      display: block;
    }
    .profile-hero-avatar { transform: scale(1.1); }
    .profile-hero-avatar-fallback {
      background: var(--accent);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 24px;
      font-weight: 700;
      color: #fff;
      letter-spacing: -0.02em;
    }
    .profile-hero-camera {
      position: absolute;
      bottom: 0;
      right: 0;
      width: 20px;
      height: 20px;
      border-radius: 50%;
      background: var(--accent);
      display: flex;
      align-items: center;
      justify-content: center;
      border: 2px solid var(--bg);
    }
    .profile-hero-camera i { font-size: 10px; color: #fff; }
    .profile-hero-body { flex: 1; min-width: 0; }
    .profile-hero-name {
      font-size: 18px;
      font-weight: 700;
      letter-spacing: -0.3px;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .profile-hero-email {
      font-size: 13px;
      color: var(--text-3);
      margin-top: 2px;
      word-break: break-all;
    }
    .profile-hero-link-row {
      display: flex;
      align-items: center;
      flex-wrap: wrap;
      gap: 8px;
      margin-top: 10px;
    }
    .profile-live-badge {
      display: inline-flex;
      align-items: center;
      gap: 5px;
      font-size: 10px;
      font-weight: 700;
      letter-spacing: 0.3px;
      text-transform: uppercase;
      color: #4ade80;
      background: rgba(34,197,94,0.12);
      padding: 4px 9px;
      border-radius: 100px;
      flex-shrink: 0;
    }
    .profile-live-badge i { font-size: 7px; }
    .profile-hero-link {
      font-size: 13px;
      font-weight: 600;
      color: var(--accent-mid);
      word-break: break-all;
    }
    .profile-hero-actions {
      display: flex;
      flex-direction: column;
      gap: 8px;
      margin-top: 12px;
      width: 100%;
    }
    .profile-hero-btn-main { width: 100%; justify-content: center; }
    .profile-hero-actions-row {
      display: flex;
      gap: 8px;
      width: 100%;
    }
    .profile-hero-actions-row .btn-secondary {
      flex: 1;
      min-width: 0;
      justify-content: center;
      font-size: 13px;
      padding: 10px 12px;
    }
    .profile-hero-hint {
      margin-top: 10px;
      font-size: 13px;
      color: var(--text-2);
      line-height: 1.5;
      padding: 10px 12px;
      background: rgba(255,255,255,0.03);
      border: 0.5px solid var(--border);
      border-radius: 12px;
      display: flex;
      align-items: flex-start;
      gap: 8px;
      text-align: left;
    }
    .profile-hero-hint i { font-size: 16px; color: var(--accent-mid); flex-shrink: 0; margin-top: 1px; }
    .profile-section-wrap { margin: 0 var(--px); }
    .profile-section-title {
      font-size: 11px;
      color: var(--text-3);
      text-transform: uppercase;
      letter-spacing: 0.4px;
      font-weight: 600;
      margin-bottom: 8px;
      padding-left: 2px;
      display: flex;
      align-items: baseline;
      flex-wrap: wrap;
      gap: 6px;
    }
    .profile-section-hint {
      text-transform: none;
      letter-spacing: 0;
      font-weight: 500;
      font-size: 11px;
      color: var(--text-3);
      opacity: 0.85;
    }
    .profile-section {
      padding: 18px 16px;
      margin-bottom: 4px;
    }
    .profile-section .field-group:last-child { margin-bottom: 0; }
    .profile-social-grid {
      display: grid;
      grid-template-columns: 1fr;
      gap: 10px;
    }
    .profile-form-footer {
      padding: 12px var(--px) 4px;
      margin-top: 4px;
    }
    @media (min-width: 900px) {
      body.site-scroll .profile-form-footer {
        padding-top: 4px;
      }
    }
    .profile-settings-card {
      background: rgba(255,255,255,0.03);
      border: 0.5px solid rgba(255,255,255,0.08);
      border-radius: 16px;
      padding: 16px;
      margin-bottom: 10px;
    }
    .profile-stat-card {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      width: 100%;
      text-align: left;
      font-family: inherit;
      cursor: default;
    }
    .profile-stat-body { min-width: 0; flex: 0 1 auto; }
    .profile-stat-top {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      margin-bottom: 2px;
    }
    .profile-stat-card--clickable {
      cursor: pointer;
      transition: background 0.2s ease, border-color 0.2s ease;
      appearance: none;
      -webkit-appearance: none;
      color: inherit;
    }
    .profile-stat-card--clickable:hover {
      background: rgba(255,255,255,0.05);
      border-color: rgba(64,156,255,0.22);
    }
    .profile-stat-chevron { font-size: 18px; color: var(--text-3); flex-shrink: 0; }
    .profile-stat-label {
      font-size: 11px;
      color: var(--text-3);
      text-transform: uppercase;
      letter-spacing: 0.4px;
      font-weight: 600;
      margin-bottom: 0;
    }
    .profile-stat-value {
      font-size: 16px;
      font-weight: 700;
      color: var(--accent-mid);
      line-height: 1.2;
    }
    .profile-stat-icon { font-size: 22px; color: var(--text-3); }
    .profile-account-section { display: flex; flex-direction: column; gap: 8px; }
    .profile-account-label {
      font-size: 11px;
      color: var(--text-3);
      text-transform: uppercase;
      letter-spacing: 0.4px;
      font-weight: 600;
      margin-bottom: 4px;
    }
    .profile-action-btn {
      width: 100%;
      padding: 11px;
      border-radius: 12px;
      background: none;
      border: 0.5px solid var(--border-2);
      color: var(--text-3);
      font-size: 13px;
      font-weight: 500;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 7px;
      transition: border-color 0.2s, color 0.2s;
    }
    .profile-action-btn:hover { border-color: #f87171; color: #f87171; }
    @media (min-width: 600px) {
      .profile-social-grid { grid-template-columns: 1fr 1fr; }
    }
    @media (min-width: 900px) {
      .profile-hero { padding: 22px 24px; }
      .profile-hero-avatar-wrap { width: 72px; height: 72px; }
      .profile-hero-avatar-fallback { font-size: 28px; }
      .profile-section { padding: 22px 24px; }
    }
    .auth-box {
      background: rgba(255,255,255,0.03);
      border-radius: 20px;
      border: 0.5px solid rgba(255,255,255,0.08);
      padding: 22px 20px;
      margin: 0 var(--px);
    }
    .auth-dsgvo-row {
      display: flex;
      align-items: flex-start;
      gap: 12px;
      margin-bottom: 16px;
    }
    .auth-dsgvo-box {
      width: 22px; height: 22px; border-radius: 6px;
      border: 1.5px solid var(--border-2);
      background: var(--bg-3);
      flex-shrink: 0; margin-top: 2px;
      cursor: pointer;
      display: flex; align-items: center; justify-content: center;
      transition: background 0.15s, border-color 0.15s;
    }
    .auth-dsgvo-box.checked { background: var(--accent); border-color: var(--accent); }
    .auth-dsgvo-box i { font-size: 13px; color: #fff; display: none; }
    .auth-dsgvo-box.checked i { display: block; }
    .auth-dsgvo-label {
      font-size: 13px; color: var(--text-2); line-height: 1.55; cursor: pointer;
    }
    .auth-dsgvo-label a { color: var(--accent-mid); cursor: pointer; }
    .auth-title { font-size: 18px; font-weight: 700; margin-bottom: 8px; }
    .auth-sub { font-size: 13px; color: var(--text-2); margin-bottom: 18px; line-height: 1.55; }
    .auth-tabs { display: flex; background: var(--bg-3); border-radius: 10px; padding: 3px; margin-bottom: 18px; gap: 3px; }
    .auth-tab { flex: 1; padding: 8px; border-radius: 8px; border: none; background: none; color: var(--text-2); font-size: 13px; font-weight: 500; cursor: pointer; transition: all 0.2s; }
    .auth-tab.active { background: var(--bg); color: var(--text); font-weight: 600; box-shadow: 0 1px 4px rgba(0,0,0,0.2); }
    .auth-field { margin-bottom: 14px; }
    .auth-btn { width: 100%; padding: 13px; border-radius: 12px; background: var(--accent); border: none; color: #fff; font-size: 15px; font-weight: 600; cursor: pointer; margin-top: 0; transition: opacity 0.2s; display: flex; align-items: center; justify-content: center; gap: 8px; }
    .auth-btn:hover { opacity: 0.88; }
    .auth-btn:disabled { opacity: 0.6; cursor: not-allowed; }
    .auth-msg { font-size: 12px; margin-top: 10px; text-align: center; min-height: 18px; }
    .auth-msg.error { color: #f87171; }
    .auth-msg.success { color: #4ade80; }
    .auth-forgot-link {
      display: block; width: 100%; margin: 2px 0 18px; padding: 0;
      background: none; border: none; color: var(--accent-mid); font-size: 13px;
      text-align: right; cursor: pointer; transition: color 0.15s;
    }
    .auth-forgot-link:hover { color: var(--accent); }
    .auth-back-link {
      display: block; width: 100%; margin-top: 12px; padding: 0;
      background: none; border: none; color: var(--text-2); font-size: 13px;
      text-align: center; cursor: pointer; transition: color 0.15s;
    }
    .auth-back-link:hover { color: var(--text); }
    .auth-divider {
      display: flex; align-items: center; gap: 12px; margin: 18px 0 16px;
      color: var(--text-3); font-size: 12px; font-weight: 500;
    }
    .auth-divider::before, .auth-divider::after {
      content: ''; flex: 1; height: 0.5px; background: var(--border);
    }
    .auth-google-btn {
      width: 100%; padding: 13px; border-radius: 12px;
      background: #fff; border: none;
      color: #1f1f1f; font-size: 15px; font-weight: 600; cursor: pointer;
      box-shadow: 0 1px 2px rgba(0,0,0,0.28), 0 0 0 0.5px rgba(255,255,255,0.06);
      transition: background 0.2s, box-shadow 0.2s, transform 0.15s, opacity 0.2s;
      display: flex; align-items: center; justify-content: center; gap: 10px;
    }
    .auth-google-btn:hover {
      background: #f5f5f5;
      box-shadow: 0 2px 8px rgba(0,0,0,0.32), 0 0 0 0.5px rgba(255,255,255,0.08);
    }
    .auth-google-btn:active { transform: scale(0.985); }
    .auth-google-btn:disabled { opacity: 0.65; cursor: not-allowed; transform: none; }
    .auth-google-btn i { font-size: 19px; color: #4285F4; }
    .auth-btn--secondary {
      background: rgba(255,255,255,0.08);
      border: 0.5px solid var(--border);
    }
    .auth-btn--secondary:hover { opacity: 1; background: rgba(255,255,255,0.11); }
    /* ── PROFILE TABS ── */
    .profile-tabs { display: flex; background: rgba(255,255,255,0.04); border-radius: 14px; padding: 4px; gap: 4px; margin: 0 var(--px); border: 0.5px solid var(--border); flex-shrink: 0; }
    .profile-tabs.profile-tabs--auth { margin: 0 0 20px; }
    .profile-tab { flex: 1; padding: 9px; border-radius: 10px; border: none; background: none; color: var(--text-3); font-size: 13px; font-weight: 600; cursor: pointer; transition: all 0.2s; display: flex; align-items: center; justify-content: center; gap: 6px; }
    .profile-tab.active { background: var(--bg); color: var(--text); box-shadow: 0 1px 4px rgba(0,0,0,0.3); }
    .profile-tab i { font-size: 15px; }
    .profile-tab-content { display: none; flex: 1; overflow-y: auto; -webkit-overflow-scrolling: touch; padding: 12px 0 24px; min-height: 0; }
    .profile-tab-content.active { display: block; }
    #ptSettings {
      padding-inline: var(--px);
      box-sizing: border-box;
    }
    #ptSettings .profile-settings-card,
    #ptSettings .legal-links {
      width: 100%;
      margin-inline: 0;
    }
    #ptSettings .legal-links { margin-top: 4px; }
    @media (max-width: 599px) {
      #ptSettings { padding-bottom: 20px; }
      #ptSettings .profile-settings-card {
        padding: 12px 14px;
        margin-bottom: 8px;
        border-radius: 14px;
      }
      #ptSettings .profile-stat-value { font-size: 14px; }
      #ptSettings .profile-stat-label { font-size: 11px; }
      #ptSettings .profile-action-btn,
      #ptSettings .logout-btn,
      #ptSettings .profile-delete-btn { padding: 10px; font-size: 13px; }
      #ptSettings .legal-link { padding: 12px 14px; font-size: 13px; }
      #ptSettings .legal-links { margin-bottom: 4px; }
    }
    .profile-card { background: var(--bg-2); border-radius: 16px; border: 0.5px solid var(--border); padding: 20px; margin-top: 8px; display: flex; align-items: center; gap: 14px; }
    .profile-avatar { width: 52px; height: 52px; border-radius: 50%; background: var(--accent-light); border: 2px solid var(--accent); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
    .profile-avatar i { font-size: 24px; color: var(--accent-mid); }
    .profile-email { font-size: 13px; color: var(--text-2); margin-top: 2px; word-break: break-all; }
    .profile-name { font-size: 16px; font-weight: 600; }
    .logout-btn { width: 100%; padding: 13px; border-radius: 16px; background: none; border: 0.5px solid var(--border-2); color: var(--text-2); font-size: 14px; font-weight: 500; cursor: pointer; margin-top: 12px; display: flex; align-items: center; justify-content: center; gap: 8px; transition: all 0.2s; }
    .logout-btn:hover { border-color: #f87171; color: #f87171; }
    .profile-delete-btn {
      width: 100%; padding: 13px; border-radius: 12px; margin-top: 10px;
      background: rgba(248,113,113,0.08); border: 0.5px solid rgba(248,113,113,0.28);
      color: #fca5a5; font-size: 14px; font-weight: 600; cursor: pointer;
      display: flex; align-items: center; justify-content: center; gap: 8px;
      transition: background 0.2s, border-color 0.2s, color 0.2s;
    }
    .profile-delete-btn:hover { background: rgba(248,113,113,0.14); border-color: rgba(248,113,113,0.45); color: #fecaca; }
    .profile-delete-btn:disabled { opacity: 0.6; cursor: not-allowed; }
    .crate-sync-badge { font-size: 10px; color: var(--accent-mid); background: var(--accent-light); padding: 2px 7px; border-radius: 100px; font-weight: 600; letter-spacing: 0.2px; }
    .profile-stat-top .crate-sync-badge { margin-left: 0; }

    /* ── ONBOARDING TUTORIAL ── */
    .onboard-backdrop {
      position: fixed; inset: 0; z-index: 400;
      background: rgba(0,0,0,0.88);
      backdrop-filter: blur(20px);
      -webkit-backdrop-filter: blur(20px);
      display: none; flex-direction: column; align-items: center;
      justify-content: flex-end;
      padding-bottom: env(safe-area-inset-bottom);
      pointer-events: none;
    }
    .onboard-backdrop.open { pointer-events: all; display: flex; }
    .onboard-sheet {
      width: 100%; max-width: 440px;
      background: var(--bg-2);
      border-radius: 28px 28px 0 0;
      border-top: 0.5px solid rgba(255,255,255,0.1);
      box-shadow: 0 -12px 48px rgba(0,0,0,0.45);
      overflow: hidden;
      animation: slideUp 0.32s cubic-bezier(0.22,1,0.36,1);
    }
    .onboard-handle {
      width: 36px; height: 4px; border-radius: 2px;
      background: rgba(255,255,255,0.14);
      margin: 4px auto 0; flex-shrink: 0;
      box-sizing: content-box;
      padding: 10px 48px 6px; background-clip: content-box;
      cursor: grab; touch-action: none;
    }
    .onboard-slides { display: flex; transition: transform 0.4s cubic-bezier(0.22,1,0.36,1); }
    .onboard-slide {
      min-width: 100%; padding: 28px 24px 20px;
      display: flex; flex-direction: column; align-items: center; text-align: center;
    }
    .onboard-icon {
      width: 72px; height: 72px; border-radius: 22px;
      background: rgba(255,255,255,0.06);
      border: 0.5px solid var(--border-2);
      display: flex; align-items: center; justify-content: center;
      margin-bottom: 20px;
    }
    .onboard-icon i { font-size: 34px; color: var(--accent-mid); }
    .onboard-title { font-size: 22px; font-weight: 700; letter-spacing: -0.4px; margin-bottom: 10px; line-height: 1.2; }
    .onboard-title span { color: var(--accent-mid); }
    .onboard-desc { font-size: 14px; color: var(--text-2); line-height: 1.65; max-width: 300px; margin-bottom: 24px; }
    .onboard-demo {
      width: 100%;
      background: rgba(255,255,255,0.03);
      border-radius: 18px;
      border: 0.5px solid rgba(255,255,255,0.08);
      padding: 14px;
      margin-bottom: 20px;
      display: flex; align-items: center; gap: 12px;
    }
    .onboard-demo--pills { justify-content: space-between; gap: 8px; padding: 16px 12px; }
    .onboard-pill { flex: 1; text-align: center; min-width: 0; }
    .onboard-pill-icon {
      width: 36px; height: 36px; border-radius: 11px;
      display: flex; align-items: center; justify-content: center;
      margin: 0 auto 8px;
    }
    .onboard-pill-icon i { font-size: 17px; }
    .onboard-pill-icon--swipe { background: rgba(10,132,255,0.18); color: var(--accent-mid); }
    .onboard-pill-icon--free { background: rgba(74,222,128,0.12); color: #4ade80; }
    .onboard-pill-icon--link { background: rgba(96,165,250,0.12); color: #60a5fa; }
    .onboard-pill-label { font-size: 12px; font-weight: 600; margin-bottom: 2px; }
    .onboard-pill-sub { font-size: 10px; color: var(--text-3); line-height: 1.35; }
    .onboard-demo--swipe {
      flex-direction: column; gap: 10px; padding: 14px 12px 12px;
      align-items: stretch;
    }
    .onboard-swipe-hint {
      display: flex; align-items: center; justify-content: center; gap: 5px;
      font-size: 11px; font-weight: 600; letter-spacing: 0.02em;
    }
    .onboard-swipe-hint i { font-size: 13px; }
    .onboard-swipe-hint--left { color: #f87171; }
    .onboard-swipe-hint--right { color: var(--accent-mid); }
    .onboard-demo-card {
      display: flex; align-items: center; gap: 10px;
      background: var(--bg);
      border: 0.5px solid rgba(255,255,255,0.1);
      border-radius: 14px;
      padding: 10px 12px;
      width: 100%;
    }
    .onboard-demo-art {
      width: 40px; height: 40px; border-radius: 10px; flex-shrink: 0;
      background: var(--accent-light);
      display: flex; align-items: center; justify-content: center;
    }
    .onboard-demo-art i { font-size: 18px; color: var(--accent-mid); }
    .onboard-demo-art--sm { width: 36px; height: 36px; border-radius: 9px; }
    .onboard-demo-art--sm i { font-size: 16px; }
    .onboard-demo-meta { flex: 1; min-width: 0; text-align: left; }
    .onboard-demo-title { font-size: 13px; font-weight: 600; }
    .onboard-demo-sub { font-size: 11px; color: var(--text-2); margin-top: 1px; }
    .onboard-demo-actions { display: flex; gap: 6px; flex-shrink: 0; }
    .onboard-demo-act {
      width: 32px; height: 32px; border-radius: 50%;
      display: flex; align-items: center; justify-content: center;
    }
    .onboard-demo-act i { font-size: 14px; }
    .onboard-demo-act--skip { background: #1a1a1a; border: 1px solid rgba(248,113,113,0.45); }
    .onboard-demo-act--skip i { color: #f87171; }
    .onboard-demo-act--save { background: var(--accent); }
    .onboard-demo-act--save i { color: #fff; }
    .onboard-demo--stack { flex-direction: column; align-items: stretch; gap: 10px; }
    .onboard-fav-row {
      display: flex; align-items: center; gap: 10px; width: 100%;
    }
    .onboard-fav-badge {
      width: 28px; height: 28px; border-radius: 50%; flex-shrink: 0;
      background: rgba(10,132,255,0.2);
      border: 0.5px solid rgba(64,156,255,0.35);
      display: flex; align-items: center; justify-content: center;
    }
    .onboard-fav-badge i { font-size: 13px; color: var(--accent-mid); }
    .onboard-store-btn {
      width: 100%; padding: 10px 12px; border-radius: 10px;
      background: var(--accent); border: none; color: #fff;
      font-size: 12px; font-weight: 600; font-family: inherit;
      display: flex; align-items: center; justify-content: center; gap: 6px;
      pointer-events: none;
    }
    .onboard-store-btn i { font-size: 14px; }
    .onboard-demo--checks { align-items: stretch; gap: 8px; padding: 14px 16px; }
    .onboard-check-item {
      display: flex; align-items: center; gap: 10px;
      font-size: 12px; color: var(--text-2); text-align: left;
    }
    .onboard-check-item i {
      font-size: 14px; color: #4ade80; flex-shrink: 0;
      width: 20px; height: 20px; border-radius: 50%;
      background: rgba(74,222,128,0.1);
      display: flex; align-items: center; justify-content: center;
    }
    .onboard-dots { display: flex; gap: 6px; justify-content: center; margin-bottom: 18px; }
    .onboard-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--border-2); transition: all 0.3s; }
    .onboard-dot.active { width: 20px; border-radius: 3px; background: var(--accent-mid); }
    .onboard-btn {
      width: 100%; padding: 15px; border-radius: 14px;
      background: var(--accent); border: none; color: #fff;
      font-size: 16px; font-weight: 700; cursor: pointer;
      display: flex; align-items: center; justify-content: center; gap: 8px;
      transition: opacity 0.2s;
    }
    .onboard-btn:hover { opacity: 0.88; }
    .onboard-skip {
      background: none; border: none; color: var(--text-3);
      font-size: 13px; cursor: pointer; margin-top: 10px; padding: 8px;
      transition: color 0.2s;
    }
    .onboard-skip:hover { color: var(--text-2); }
    .onboard-bottom { padding: 0 24px calc(24px + env(safe-area-inset-bottom)); }
    @keyframes onboardSwipeLeft {
      0%, 100% { transform: translateX(0) rotate(0); }
      35% { transform: translateX(-48px) rotate(-6deg); }
      55% { transform: translateX(48px) rotate(6deg); }
      75% { transform: translateX(0) rotate(0); }
    }
    .demo-card-anim { animation: onboardSwipeLeft 3s cubic-bezier(0.22,1,0.36,1) infinite; }
    @media (min-width: 900px) {
      .onboard-backdrop {
        justify-content: center;
        align-items: center;
        padding: 32px 24px;
        background: rgba(0,0,0,0.82);
        backdrop-filter: blur(16px);
        -webkit-backdrop-filter: blur(16px);
      }
      .onboard-backdrop.open { animation: backdropFadeIn 0.22s ease; }
      .onboard-sheet {
        max-width: 520px;
        border-radius: 28px;
        border: 0.5px solid rgba(255,255,255,0.1);
        box-shadow: 0 24px 80px rgba(0,0,0,0.65);
        animation: modalEnterDesktop 0.28s cubic-bezier(0.22,1,0.36,1);
      }
      .onboard-handle { display: none; }
      .onboard-slide { padding: 44px 40px 28px; }
      .onboard-icon { width: 88px; height: 88px; border-radius: 26px; margin-bottom: 24px; }
      .onboard-icon i { font-size: 42px; }
      .onboard-title { font-size: 28px; margin-bottom: 12px; }
      .onboard-desc { font-size: 16px; max-width: 400px; margin-bottom: 28px; }
      .onboard-demo { padding: 18px; margin-bottom: 24px; border-radius: 20px; }
      .onboard-demo--pills { padding: 20px 16px; gap: 12px; }
      .onboard-pill-icon { width: 44px; height: 44px; border-radius: 13px; margin-bottom: 10px; }
      .onboard-pill-icon i { font-size: 20px; }
      .onboard-pill-label { font-size: 14px; }
      .onboard-pill-sub { font-size: 11px; }
      .onboard-demo-card { padding: 14px 16px; border-radius: 16px; gap: 12px; }
      .onboard-demo-art { width: 48px; height: 48px; border-radius: 12px; }
      .onboard-demo-art i { font-size: 22px; }
      .onboard-demo-title { font-size: 15px; }
      .onboard-demo-sub { font-size: 12px; }
      .onboard-demo-act { width: 36px; height: 36px; }
      .onboard-demo-act i { font-size: 16px; }
      .onboard-swipe-hint { font-size: 12px; }
      .onboard-swipe-hint i { font-size: 15px; }
      .onboard-store-btn { font-size: 14px; padding: 12px; border-radius: 12px; }
      .onboard-check-item { font-size: 14px; }
      .onboard-bottom { padding: 0 40px 36px; }
      .onboard-btn { padding: 16px; font-size: 17px; }
    }
    @media (min-width: 1100px) {
      .onboard-sheet { max-width: 580px; }
      .onboard-slide { padding: 52px 48px 32px; }
      .onboard-icon { width: 96px; height: 96px; }
      .onboard-icon i { font-size: 46px; }
      .onboard-title { font-size: 30px; }
      .onboard-desc { font-size: 17px; max-width: 440px; }
    }
    @media (prefers-reduced-motion: reduce) {
      .onboard-sheet,
      .onboard-backdrop.open,
      .demo-card-anim { animation: none; }
    }

    /* ── INVITE GATE (private beta) ── */
    .invite-gate-backdrop {
      position: fixed; inset: 0; z-index: 390;
      background: rgba(0,0,0,0.82);
      backdrop-filter: blur(16px);
      -webkit-backdrop-filter: blur(16px);
      display: none; align-items: center; justify-content: center;
      padding: 24px var(--px);
    }
    .invite-gate-backdrop.open { display: flex; }
    .invite-gate-sheet {
      width: 100%; max-width: 400px;
      background: var(--bg-2);
      border: 0.5px solid rgba(255,255,255,0.08);
      border-radius: 24px;
      padding: 32px 28px 28px;
      text-align: center;
    }
    .invite-gate-icon {
      width: 64px; height: 64px; border-radius: 18px;
      background: rgba(255,255,255,0.06);
      border: 0.5px solid var(--border-2);
      display: flex; align-items: center; justify-content: center;
      margin: 0 auto 18px;
    }
    .invite-gate-icon i { font-size: 28px; color: var(--accent-mid); }
    .invite-gate-title {
      font-size: 22px; font-weight: 700; letter-spacing: -0.03em;
      margin-bottom: 8px;
    }
    .invite-gate-desc {
      font-size: 14px; color: var(--text-2); line-height: 1.6;
      margin-bottom: 22px;
    }
    .invite-gate-input {
      width: 100%; padding: 13px 16px; border-radius: 12px;
      border: 0.5px solid var(--border-2); background: var(--bg-3);
      color: var(--text); font-size: 15px; font-family: inherit;
      text-align: center; letter-spacing: 0.08em; outline: none;
      margin-bottom: 10px;
      transition: border-color 0.2s, box-shadow 0.2s;
    }
    .invite-gate-input:focus {
      border-color: var(--accent);
      box-shadow: 0 0 0 3px rgba(10,132,255,0.15);
    }
    .invite-gate-err {
      font-size: 12px; color: #f87171; min-height: 18px;
      margin-bottom: 10px; display: none;
    }
    .invite-gate-err.visible { display: block; }
    .invite-gate-submit {
      width: 100%; padding: 14px; border-radius: 12px;
      background: var(--accent); border: none; color: #fff;
      font-size: 15px; font-weight: 600; cursor: pointer;
      margin-bottom: 10px; transition: opacity 0.2s;
    }
    .invite-gate-submit:hover { opacity: 0.9; }
    .invite-gate-back {
      width: 100%; padding: 12px; border-radius: 12px;
      background: none; border: none; color: var(--text-3);
      font-size: 13px; font-weight: 500; cursor: pointer;
      transition: color 0.2s;
    }
    .invite-gate-back:hover { color: var(--text-2); }
    .invite-gate-foot {
      margin-top: 16px; padding-top: 16px;
      border-top: 0.5px solid var(--border);
      font-size: 12px; color: var(--text-3); line-height: 1.55;
    }
    .invite-gate-foot a { color: var(--accent-mid); text-decoration: none; }
    @media (min-width: 900px) {
      .invite-gate-backdrop.open { animation: backdropFadeIn 0.22s ease; }
        .invite-gate-sheet { animation: modalEnterDesktop 0.26s cubic-bezier(0.22,1,0.36,1); }
    }
    @media (prefers-reduced-motion: reduce) {
      .invite-gate-backdrop.open,
      .invite-gate-sheet { animation: none; }
    }

    /* ── SYNC MODAL (mobile — after first save) ── */
    .sync-modal-backdrop {
      position: fixed; inset: 0; z-index: 385;
      background: rgba(0,0,0,0.88);
      backdrop-filter: blur(20px);
      -webkit-backdrop-filter: blur(20px);
      display: none; align-items: center; justify-content: center;
      padding: 24px var(--px);
    }
    .sync-modal-backdrop.open { display: flex; }
    .sync-modal-sheet {
      width: 100%; max-width: 360px;
      background: var(--bg-2);
      border: 0.5px solid rgba(255,255,255,0.1);
      border-radius: 24px;
      padding: 32px 26px 26px;
      text-align: center;
      box-shadow: 0 24px 80px rgba(0,0,0,0.65);
      animation: modalEnterDesktop 0.28s cubic-bezier(0.22,1,0.36,1);
    }
    .sync-modal-icon {
      width: 64px; height: 64px; border-radius: 18px;
      background: rgba(255,255,255,0.06);
      border: 0.5px solid var(--border-2);
      display: flex; align-items: center; justify-content: center;
      margin: 0 auto 18px;
    }
    .sync-modal-icon i { font-size: 28px; color: var(--accent-mid); }
    .sync-modal-title {
      font-size: 22px; font-weight: 700; letter-spacing: -0.03em;
      margin-bottom: 10px;
    }
    .sync-modal-desc {
      font-size: 14px; color: var(--text-2); line-height: 1.65;
      margin-bottom: 24px;
    }
    .sync-modal-primary {
      width: 100%; padding: 14px; border-radius: 12px;
      background: var(--accent); border: none; color: #fff;
      font-size: 15px; font-weight: 600; cursor: pointer;
      margin-bottom: 10px; transition: opacity 0.2s;
    }
    .sync-modal-primary:hover { opacity: 0.9; }
    .sync-modal-secondary {
      width: 100%; padding: 12px; border-radius: 12px;
      background: none; border: none; color: var(--text-3);
      font-size: 14px; font-weight: 500; cursor: pointer;
      transition: color 0.2s;
    }
    .sync-modal-secondary:hover { color: var(--text-2); }
    @media (min-width: 900px) {
      .sync-modal-backdrop { display: none !important; }
    }
    @media (prefers-reduced-motion: reduce) {
      .sync-modal-backdrop.open,
      .sync-modal-sheet { animation: none; }
    }

    /* ── COOKIE BANNER ── */
    .cookie-banner { position: fixed; bottom: 0; left: 0; right: 0; z-index: 350; display: none; justify-content: center; padding: 0 0 env(safe-area-inset-bottom); pointer-events: none; }
    .cookie-banner.open { pointer-events: all; }
    .cookie-banner.open { display: flex; }
    .cookie-inner { width: 100%; max-width: 440px; background: var(--bg-2); border-top: 0.5px solid var(--border-2); padding: 16px 20px; display: flex; flex-direction: column; gap: 10px; }
    .cookie-text { font-size: 12px; color: var(--text-2); line-height: 1.6; }
    .cookie-text a { color: var(--accent-mid); text-decoration: none; }
    .cookie-btns { display: flex; gap: 8px; }
    .cookie-accept { flex: 1; padding: 10px; border-radius: 10px; background: var(--accent); border: none; color: #fff; font-size: 13px; font-weight: 600; cursor: pointer; }
    .cookie-decline { flex: 1; padding: 10px; border-radius: 10px; background: var(--bg-3); border: 0.5px solid var(--border-2); color: var(--text-2); font-size: 13px; font-weight: 500; cursor: pointer; }

    /* ── AVATAR CROP MODAL ── */
    .crop-backdrop { position: fixed; inset: 0; background: rgba(0,0,0,0.92); z-index: 300; display: none; align-items: center; justify-content: center; flex-direction: column; padding: 24px; }
    .crop-backdrop.open { display: flex; }
    .crop-title { font-size: 16px; font-weight: 700; color: var(--text); margin-bottom: 16px; text-align: center; }
    .crop-container { position: relative; width: 280px; height: 280px; border-radius: 50%; overflow: hidden; border: 3px solid var(--accent); background: #000; cursor: grab; flex-shrink: 0; }
    .crop-container:active { cursor: grabbing; }
    .crop-container img { position: absolute; transform-origin: center center; user-select: none; -webkit-user-select: none; pointer-events: none; }
    .crop-overlay { position: absolute; inset: 0; border-radius: 50%; box-shadow: 0 0 0 9999px rgba(0,0,0,0.6); pointer-events: none; }
    .crop-zoom-wrap { display: flex; align-items: center; gap: 12px; margin-top: 20px; width: 280px; }
    .crop-zoom-wrap i { font-size: 18px; color: var(--text-3); }
    .crop-zoom-wrap input[type=range] { flex: 1; accent-color: var(--accent); height: 4px; }
    .crop-btns { display: flex; gap: 10px; margin-top: 20px; width: 280px; }
    .crop-cancel { flex: 1; padding: 13px; border-radius: 12px; background: var(--bg-3); border: 0.5px solid var(--border-2); color: var(--text-2); font-size: 14px; font-weight: 600; cursor: pointer; }
    .crop-save { flex: 1; padding: 13px; border-radius: 12px; background: var(--accent); border: none; color: #fff; font-size: 14px; font-weight: 600; cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 6px; }

    /* ── PRODUCER PROFILE EDIT ── */
    .profile-edit-box { background: var(--bg-2); border-radius: 16px; border: 0.5px solid var(--border); padding: 20px; margin-top: 8px; }
    .profile-edit-title { font-size: 16px; font-weight: 700; margin-bottom: 16px; display: flex; align-items: center; gap: 8px; }
    .profile-edit-title i { color: var(--accent-mid); }
    .avatar-pick { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
    .avatar-circle { width: 64px; height: 64px; border-radius: 50%; background: var(--accent-light); border: 2px solid var(--accent); display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: 26px; font-weight: 700; color: var(--accent-mid); cursor: pointer; overflow: hidden; position: relative; }
    .avatar-circle img { width: 100%; height: 100%; object-fit: cover; }
    .avatar-circle .avatar-overlay { position: absolute; inset: 0; background: rgba(0,0,0,0.5); display: flex; align-items: center; justify-content: center; opacity: 0; transition: opacity 0.2s; border-radius: 50%; }
    .avatar-circle:hover .avatar-overlay { opacity: 1; }
    .avatar-overlay i { font-size: 18px; color: #fff; }
    .social-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 14px; }
    .social-field { position: relative; }
    .social-field i,
    .social-field-brand {
      position: absolute;
      left: 11px;
      top: 50%;
      transform: translateY(-50%);
      pointer-events: none;
    }
    .social-field i { font-size: 16px; color: var(--text-3); }
    .social-field .ti-brand-instagram { color: #E1306C; }
    .social-field .ti-brand-spotify { color: #1DB954; }
    .social-field .ti-brand-soundcloud { color: #FF5500; }
    .social-field .ti-brand-youtube { color: #FF0000; }
    .social-field-brand {
      width: 16px;
      height: 16px;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .social-field-brand svg { width: 100%; height: 100%; display: block; }
    .social-field-brand--beatstars { color: #EB0000; }
    .social-field-brand--airbit { color: #6900FF; width: 14px; height: 18px; }
    .social-field-brand--tiktok { width: 15px; height: 15px; }
    .social-field input { padding-left: 34px; }
    .save-profile-btn { width: 100%; padding: 13px; border-radius: 12px; background: var(--accent); border: none; color: #fff; font-size: 15px; font-weight: 600; cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 8px; transition: opacity 0.2s; margin-top: 4px; }
    .save-profile-btn:hover { opacity: 0.88; }
    .save-profile-btn:disabled { opacity: 0.6; cursor: not-allowed; }
    .profile-saved-msg { font-size: 12px; color: #4ade80; text-align: center; margin-top: 8px; display: none; }

    /* ── MP3 FILE UPLOAD ── */
    .upload-drop {
      border: 1.5px dashed var(--border-2); border-radius: 14px;
      background: var(--bg-2); padding: 22px 16px;
      display: flex; flex-direction: column; align-items: center; justify-content: center;
      gap: 8px; cursor: pointer; transition: border-color 0.2s, background 0.2s;
      text-align: center; position: relative;
    }
    .upload-drop:hover, .upload-drop.dragover { border-color: var(--accent); background: var(--accent-light); }
    .upload-drop input[type=file] { position: absolute; inset: 0; opacity: 0; cursor: pointer; width: 100%; height: 100%; }
    .upload-drop i { font-size: 28px; color: var(--accent-mid); }
    .upload-drop-title { font-size: 14px; font-weight: 600; color: var(--text); }
    .upload-drop-sub { font-size: 12px; color: var(--text-3); }
    .upload-file-selected { display: flex; align-items: center; gap: 10px; background: var(--accent-light); border: 0.5px solid rgba(244,63,94,0.3); border-radius: 12px; padding: 12px 14px; margin-top: 8px; }
    .upload-file-selected i { font-size: 20px; color: var(--accent-mid); flex-shrink: 0; }
    .upload-file-name { font-size: 13px; font-weight: 500; color: var(--accent-mid); flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
    .upload-file-size { font-size: 11px; color: var(--text-3); flex-shrink: 0; }
    .upload-remove { background: none; border: none; color: var(--text-3); cursor: pointer; font-size: 16px; padding: 0 0 0 6px; flex-shrink: 0; transition: color 0.15s; }
    .upload-remove:hover { color: #f87171; }
    .upload-progress-wrap { margin-top: 8px; display: none; }
    .upload-progress-bar { height: 4px; background: var(--border-2); border-radius: 100px; overflow: hidden; }
    .upload-progress-fill { height: 100%; background: var(--accent-mid); border-radius: 100px; width: 0%; transition: width 0.2s linear; }
    .upload-progress-lbl { font-size: 11px; color: var(--text-3); margin-top: 5px; text-align: center; }
    .upload-error { font-size: 12px; color: #f87171; margin-top: 6px; display: none; }
    .upload-queue { display: flex; flex-direction: column; gap: 8px; margin-top: 10px; }
    .upload-queue-acc {
      background: rgba(255,255,255,0.03); border: 0.5px solid var(--border-2);
      border-radius: 12px; overflow: hidden;
    }
    .upload-queue-acc.open { border-color: rgba(10,132,255,0.22); }
    .upload-queue-head {
      width: 100%; display: flex; align-items: center; gap: 8px;
      padding: 12px 12px; background: none; border: none; cursor: pointer;
      color: var(--text); text-align: left;
    }
    .upload-queue-head:hover { background: rgba(255,255,255,0.03); }
    .upload-queue-chevron { font-size: 16px; color: var(--text-3); flex-shrink: 0; }
    .upload-queue-summary {
      flex: 1; min-width: 0; font-size: 13px; font-weight: 600;
      overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
    }
    .upload-queue-file {
      font-size: 11px; color: var(--text-3); flex-shrink: 0; max-width: 38%;
      overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
    }
    .upload-queue-body { padding: 0 12px 12px; display: none; }
    .upload-queue-acc.open .upload-queue-body { display: block; }
    .upload-queue-fields { display: flex; flex-direction: column; gap: 10px; }
    .upload-queue-fields .field-label { font-size: 11px; margin-bottom: 4px; }
    .upload-queue-fields input,
    .upload-queue-fields select {
      width: 100%; background: var(--bg-2); border: 0.5px solid var(--border-2);
      border-radius: 8px; padding: 8px 10px; color: var(--text); font-size: 14px;
    }
    .upload-queue-fields input:focus,
    .upload-queue-fields select:focus { outline: none; border-color: var(--accent-mid); }
    .upload-queue-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
    .upload-queue-remove {
      margin-top: 4px; align-self: flex-start;
      background: none; border: none; color: var(--text-3);
      font-size: 12px; cursor: pointer; padding: 4px 0; display: inline-flex; align-items: center; gap: 4px;
    }
    .upload-queue-remove:hover { color: #f87171; }
    .buy-store-field { display: flex; flex-direction: column; gap: 8px; }
    .buy-store-pills { gap: 5px; }
    .buy-store-pill { padding: 6px 12px; font-size: 12px; }
    .buy-store-input {
      width: 100%; padding: 10px 12px; border-radius: 10px;
      border: 0.5px solid var(--border-2); background: rgba(255,255,255,0.04);
      color: var(--text); font-size: 14px;
    }
    .buy-store-input:focus { outline: none; border-color: var(--accent-mid); }
    .buy-store-hint,
    .buy-store-pick-hint {
      font-size: 11px; color: var(--text-3); line-height: 1.4;
    }
    .batch-apply-row { margin-top: 10px; }
    .batch-apply-row .btn-secondary {
      width: 100%; justify-content: center; padding: 11px 14px;
      font-size: 13px; font-weight: 600;
    }
    .my-page-shared-hint {
      font-size: 12px; color: var(--text-3); line-height: 1.45;
      padding: 10px 12px; border-radius: 10px;
      background: rgba(255,255,255,0.05); border: 0.5px solid var(--border-2);
      margin-bottom: 4px; margin-top: 10px;
    }

    /* ─── MODERATION (admin) ─────────────────────────────────────────────── */
    body.moderate-active .nav-bar { display: none; }
    #moderateScreen .site-page-head { margin-top: 4px; }
    .moderate-queue-head {
      font-size: 13px; font-weight: 600; color: var(--text-2);
      margin-bottom: 12px;
    }
    .moderate-queue {
      display: flex; flex-direction: column; gap: 12px;
      padding-bottom: calc(24px + env(safe-area-inset-bottom));
    }
    .moderate-card {
      padding: 16px; border-radius: 16px;
    }
    .moderate-card-head { margin-bottom: 4px; }
    .moderate-card-title {
      font-size: 16px; font-weight: 700; letter-spacing: -0.2px;
    }
    .moderate-card-producer {
      font-size: 13px; color: var(--accent-mid); margin-top: 2px;
    }
    .moderate-card-meta {
      font-size: 12px; color: var(--text-3); margin-bottom: 12px;
    }
    .moderate-card-preview { margin-bottom: 10px; }
    .moderate-audio {
      width: 100%; height: 36px; border-radius: 8px;
    }
    .moderate-preview-link {
      display: inline-flex; align-items: center; gap: 6px;
      font-size: 13px; font-weight: 600; color: var(--accent-mid);
      text-decoration: none;
    }
    .moderate-preview-link:hover { color: var(--accent); }
    .moderate-preview-missing { font-size: 12px; color: var(--text-3); }
    .moderate-card-buy { margin-bottom: 12px; }
    .moderate-buy-link {
      display: inline-flex; align-items: center; gap: 6px;
      font-size: 12px; color: var(--text-2); text-decoration: none;
    }
    .moderate-card-actions {
      display: flex; gap: 8px;
    }
    .moderate-btn {
      flex: 1; display: inline-flex; align-items: center; justify-content: center; gap: 6px;
      padding: 11px 12px; border-radius: 12px; border: none;
      font-size: 13px; font-weight: 600; cursor: pointer; font-family: inherit;
      transition: opacity 0.15s, transform 0.15s;
    }
    .moderate-btn:disabled { opacity: 0.55; cursor: wait; }
    .moderate-btn--approve {
      background: rgba(34,197,94,0.16); color: #86efac;
      border: 0.5px solid rgba(34,197,94,0.28);
    }
    .moderate-btn--approve:hover:not(:disabled) { background: rgba(34,197,94,0.24); }
    .moderate-btn--reject {
      background: rgba(248,113,113,0.1); color: #fca5a5;
      border: 0.5px solid rgba(248,113,113,0.22);
    }
    .moderate-btn--reject:hover:not(:disabled) { background: rgba(248,113,113,0.16); }
    .moderate-empty {
      text-align: center; padding: 48px 24px; border-radius: 16px;
      color: var(--text-2); font-size: 14px; line-height: 1.5;
    }
    .moderate-empty i {
      display: block; font-size: 32px; color: var(--text-3);
      margin-bottom: 12px;
    }
    .profile-stat-card--moderate .crate-sync-badge {
      background: rgba(251,191,36,0.12); color: #fbbf24;
    }
    .profile-stat-card--moderate .crate-sync-badge:empty { display: none; }