:root {
      --bg-deep: #0f0806;
      --bg-card: rgba(22, 13, 9, 0.94);
      --brass: #d8a657;
      --brass-bright: #f5d08a;
      --amber: #ffb347;
      --ivory: #f7efe0;
      --text-main: #eee3d3;
      --text-muted: #d4c3ab;
      --border-brass: rgba(216, 166, 87, 0.24);
      --border-brass-strong: rgba(216, 166, 87, 0.52);
      --serif: 'Marcellus', 'Optima', Georgia, serif;
      --cond: 'Barlow Condensed', 'Arial Narrow', sans-serif;
      --sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
      --wrap: 1080px;
    }

    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: smooth; scroll-padding-top: 78px; }
    @media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }

    body {
      background-color: var(--bg-deep);
      background-image:
        radial-gradient(circle at 50% 35%, rgba(14, 8, 5, 0.78) 0%, rgba(10, 5, 4, 0.95) 100%),
        url('assets/chicago_brick_tile.jpg');
      background-size: 100% 100%, 380px 380px;
      background-attachment: fixed, scroll;
      color: var(--text-main);
      font-family: var(--sans);
      font-size: 16.5px;
      line-height: 1.68;
      overflow-x: hidden;
      -webkit-font-smoothing: antialiased;
    }

    a { color: var(--brass-bright); }
    img { max-width: 100%; display: block; }
    :focus-visible { outline: 2px solid var(--amber); outline-offset: 3px; border-radius: 3px; }

    /* Language visibility */
    [hidden], html[lang="es"] [data-lang="en"], html[lang="en"] [data-lang="es"] { display: none !important; }

    .wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 22px; }

    /* Header */
    header {
      position: sticky; top: 0; z-index: 100;
      backdrop-filter: blur(14px);
      -webkit-backdrop-filter: blur(14px);
      background: rgba(13, 7, 5, 0.95);
      border-bottom: 1px solid rgba(216, 166, 87, 0.28);
      box-shadow: 0 4px 18px rgba(0, 0, 0, 0.65);
    }
    .nav-container { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-top: 10px; padding-bottom: 10px; flex-wrap: wrap; }
    .brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ivory); flex-shrink: 0; }
    .brand img { width: 32px; height: 32px; border-radius: 7px; border: 1px solid rgba(216, 166, 87, 0.55); }
    .brand-title { font-family: var(--serif); font-size: 1rem; letter-spacing: 0.1em; color: var(--brass-bright); display: block; line-height: 1.1; }
    .brand-sub { display: block; font-family: var(--cond); font-weight: 600; font-size: 0.68rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-muted); }
    .nav-right { display: flex; align-items: center; gap: 18px; min-width: 0; }
    .nav-links { display: flex; gap: 18px; list-style: none; }
    .nav-links a {
      color: var(--text-muted); text-decoration: none;
      font-family: var(--cond); font-size: 0.95rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
      transition: color 0.2s; white-space: nowrap;
    }
    .nav-links a:hover { color: var(--brass-bright); }
    .lang-switch { display: inline-flex; border: 1px solid var(--border-brass); border-radius: 5px; overflow: hidden; flex-shrink: 0; }
    .lang-btn {
      display: inline-flex; align-items: center; justify-content: center;
      min-width: 44px; min-height: 38px;
      background: #160d08; color: var(--text-muted); border: none; padding: 5px 11px;
      font-family: var(--cond); font-size: 0.85rem; letter-spacing: 0.1em; font-weight: 700; cursor: pointer;
    }
    .lang-btn[aria-pressed="true"] { background: var(--brass); color: #140c06; }
    .menu-toggle {
      display: none; align-items: center; justify-content: center;
      min-width: 44px; min-height: 44px; padding: 8px;
      background: #170f09; color: var(--ivory); border: 1px solid var(--border-brass);
      border-radius: 6px; cursor: pointer; flex-shrink: 0;
    }
    .menu-toggle:hover { border-color: var(--brass-bright); color: var(--brass-bright); }

    /* Hero & Above-the-fold layout — softened workshop backdrop so the plugin UI stands out */
    .hero-warehouse-wrap {
      background-image:
        radial-gradient(ellipse 840px 520px at 50% 24%, rgba(12, 6, 4, 0.88) 0%, rgba(12, 6, 4, 0.72) 60%, rgba(12, 6, 4, 0.84) 100%),
        linear-gradient(180deg, rgba(10, 5, 3, 0.68) 0%, rgba(13, 7, 5, 0.82) 68%, rgba(15, 8, 6, 1) 100%),
        url('assets/chicago_workshop_bg.jpg?v=3');
      background-size: cover;
      background-position: top center;
      border-bottom: 1px solid rgba(216, 166, 87, 0.25);
      padding-bottom: 40px;
    }
    .hero { max-width: 820px; margin: 0 auto; padding: 28px 20px 18px; text-align: center; display: flex; flex-direction: column; align-items: center; }
    .badge-pill {
      display: inline-flex; align-items: center; gap: 8px; padding: 4px 12px; border-radius: 4px;
      background: rgba(18, 10, 7, 0.82); border: 1px solid rgba(216, 166, 87, 0.32); color: var(--brass-bright);
      font-family: var(--cond); font-weight: 600; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.14em;
      margin-bottom: 12px;
    }
    .jewel-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--amber); box-shadow: 0 0 8px var(--amber); flex-shrink: 0; }
    .hero-title {
      font-family: var(--serif); font-weight: 400; font-size: clamp(1.7rem, 3.8vw, 2.55rem); line-height: 1.16;
      letter-spacing: 0.03em; color: var(--ivory); margin-bottom: 8px;
      text-shadow: 0 3px 18px rgba(0, 0, 0, 0.92);
    }
    .hero-title span.gold { color: var(--brass-bright); }
    .hero-platforms {
      font-family: var(--cond); font-size: 1.06rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase;
      color: var(--brass-bright); margin-bottom: 14px;
    }
    .hero-desc {
      color: var(--text-main); font-size: 1.06rem; line-height: 1.65; max-width: 62ch; margin: 0 auto 18px;
      text-shadow: 0 2px 10px rgba(0, 0, 0, 0.9);
    }
    .cta-group { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 14px; margin-bottom: 10px; }
    .hero-price-note {
      font-size: 0.92rem; color: var(--text-muted); letter-spacing: 0.01em;
    }
    .hero-price-note strong { color: var(--ivory); font-weight: 600; }

    .btn-primary, .btn-secondary {
      display: inline-flex; align-items: center; justify-content: center; gap: 8px;
      font-family: var(--cond); font-weight: 700; font-size: 1.02rem; letter-spacing: 0.08em; text-transform: uppercase;
      min-height: 46px; padding: 11px 24px; border-radius: 6px; text-decoration: none; cursor: pointer; white-space: nowrap;
      transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.2s, border-color 0.2s;
    }
    .btn-primary {
      background: linear-gradient(180deg, #ecc278 0%, #c8913b 100%); color: #160d06;
      border: 1px solid #f7dfa8; box-shadow: 0 6px 22px rgba(0, 0, 0, 0.85), 0 0 18px rgba(216, 166, 87, 0.28);
    }
    .btn-primary:hover { transform: translateY(-1px); box-shadow: 0 8px 26px rgba(216, 166, 87, 0.45); }
    .btn-secondary { background: rgba(20, 12, 8, 0.85); color: var(--ivory); border: 1px solid rgba(216, 166, 87, 0.4); }
    .btn-secondary:hover { background: rgba(36, 21, 13, 0.95); border-color: var(--brass-bright); }
    .btn-primary svg, .btn-secondary svg { width: 18px; height: 18px; flex-shrink: 0; }
    .hero-text-link {
      display: inline-flex; align-items: center; min-height: 44px; padding: 6px 12px;
      font-family: var(--cond); font-weight: 600; font-size: 0.98rem; letter-spacing: 0.06em; text-transform: uppercase;
      color: var(--brass-bright); text-decoration: underline; text-underline-offset: 4px; text-decoration-color: rgba(245, 208, 138, 0.45);
    }
    .hero-text-link:hover { color: var(--ivory); text-decoration-color: var(--ivory); }
    .touch-only-btn { display: none; }
    @media (hover: none) and (pointer: coarse) {
      .touch-only-btn { display: inline-flex; }
    }

    /* Showcase — protagonist of the first screen */
    .plugin-showcase { max-width: 1040px; margin: 0 auto; padding: 8px 20px 4px; }
    .showcase-header-bar { margin-bottom: 10px; }
    .view-tabs {
      display: flex; gap: 6px; overflow-x: auto; scrollbar-width: thin; -webkit-overflow-scrolling: touch;
      background: rgba(14, 8, 5, 0.88); padding: 5px; border-radius: 7px; border: 1px solid var(--border-brass);
    }
    .view-tab {
      flex: 1 0 auto; white-space: nowrap; background: transparent; color: var(--text-muted); border: 1px solid transparent;
      min-height: 42px; display: inline-flex; align-items: center; justify-content: center;
      padding: 7px 12px; border-radius: 5px; font-family: var(--cond); font-size: 0.92rem; font-weight: 600; letter-spacing: 0.05em;
      text-transform: uppercase; cursor: pointer; transition: all 0.2s ease;
    }
    .view-tab:hover { color: var(--ivory); background: rgba(255, 255, 255, 0.03); }
    .view-tab[aria-selected="true"] { background: linear-gradient(180deg, #e7bc71 0%, #bf8832 100%); color: #160d06; border-color: #f7dfa8; }
    .plugin-screen-frame {
      position: relative; border-radius: 10px; padding: 10px;
      background: linear-gradient(180deg, #2d1a0f 0%, #150b06 100%);
      border: 1.5px solid var(--border-brass-strong);
      box-shadow: 0 24px 64px rgba(0, 0, 0, 0.95), 0 0 42px rgba(216, 166, 87, 0.14);
    }
    .plugin-screen-frame img { width: 100%; height: auto; aspect-ratio: 20 / 9; border-radius: 6px; border: 1px solid rgba(216, 166, 87, 0.22); background: #0c0705; }
    .zoom-link {
      position: absolute; right: 18px; bottom: 18px; min-height: 40px; padding: 6px 12px; border-radius: 5px; text-decoration: none;
      display: inline-flex; align-items: center;
      background: rgba(12, 7, 4, 0.9); border: 1px solid var(--border-brass); font-family: var(--cond); font-size: 0.8rem; letter-spacing: 0.08em; text-transform: uppercase;
    }
    .plugin-caption {
      margin-top: 10px; text-align: center; font-size: 0.96rem; color: var(--text-muted);
      padding: 6px 12px;
    }

    /* Stats bar */
    .stats-grid {
      display: grid; grid-template-columns: repeat(4, 1fr); margin: 36px 0;
      background: rgba(20, 12, 8, 0.92); border: 1px solid var(--border-brass); border-radius: 8px; overflow: hidden;
      box-shadow: 0 10px 26px rgba(0, 0, 0, 0.65);
    }
    .stat-item { padding: 16px 12px; text-align: center; border-right: 1px solid rgba(216, 166, 87, 0.16); }
    .stat-item:last-child { border-right: none; }
    .stat-num { font-family: var(--serif); font-size: 1.85rem; color: var(--brass-bright); line-height: 1.1; margin-bottom: 4px; }
    .stat-label { font-family: var(--cond); font-weight: 600; font-size: 0.86rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); line-height: 1.3; }

    /* Dividers & sections — clean headings without heavy competing boxes */
    .divider { margin: 8px auto 44px; text-align: center; }
    .girder-beam { height: 1px; background: linear-gradient(90deg, transparent 0%, rgba(216, 166, 87, 0.35) 50%, transparent 100%); border: none; }
    .section { margin: 0 auto 56px; }
    .section-header {
      text-align: center; max-width: 720px; margin: 0 auto 26px; padding: 4px 12px;
    }
    .section-eyebrow { font-family: var(--cond); font-weight: 600; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.18em; color: var(--brass-bright); margin-bottom: 6px; }
    .section-title { font-family: var(--serif); font-weight: 400; font-size: clamp(1.45rem, 3vw, 1.95rem); letter-spacing: 0.03em; color: var(--ivory); margin-bottom: 8px; line-height: 1.24; }
    .section-desc { color: var(--text-muted); font-size: 1.03rem; line-height: 1.66; max-width: 64ch; margin-left: auto; margin-right: auto; }

    .grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); gap: 18px; }
    .grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
    .grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
    .card {
      background: linear-gradient(180deg, rgba(26, 15, 10, 0.94) 0%, rgba(16, 9, 6, 0.96) 100%);
      border: 1px solid var(--border-brass); border-radius: 8px; padding: 22px 22px; position: relative; overflow: hidden;
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.58); transition: border-color 0.2s ease;
    }
    .card:hover { border-color: rgba(216, 166, 87, 0.48); }
    .card-num {
      display: inline-block; margin-bottom: 8px;
      font-family: var(--cond); font-weight: 600; font-size: 0.8rem; color: var(--brass-bright); letter-spacing: 0.12em; text-transform: uppercase;
    }
    .card h3 { font-family: var(--cond); font-weight: 600; font-size: 1.26rem; letter-spacing: 0.04em; text-transform: uppercase; color: var(--ivory); margin-bottom: 8px; line-height: 1.25; }
    .card p, .card li { font-size: 1rem; line-height: 1.66; color: var(--text-muted); }
    .card strong { color: var(--text-main); }

    /* Creator card */
    .creator-card {
      max-width: 780px; margin: 0 auto; text-align: center; padding: 28px 28px;
      background: linear-gradient(180deg, rgba(28, 16, 11, 0.95) 0%, rgba(16, 9, 6, 0.97) 100%);
      border: 1px solid rgba(216, 166, 87, 0.34); border-radius: 9px;
    }
    .creator-card p { max-width: 62ch; margin: 0 auto 14px; font-size: 1.03rem; color: var(--text-main); }

    /* Changelog */
    .changelog { list-style: none; display: grid; gap: 12px; }
    .changelog li { padding-left: 24px; position: relative; max-width: 74ch; }
    .changelog li::before { content: "•"; position: absolute; left: 6px; color: var(--brass-bright); font-weight: 700; }

    /* Download — focused 1-decision experience */
    .download-card {
      max-width: 680px; margin: 0 auto; text-align: center;
      background: radial-gradient(circle at 50% 0%, rgba(255, 184, 77, 0.1) 0%, transparent 62%), linear-gradient(180deg, rgba(34, 20, 12, 0.97) 0%, rgba(16, 9, 6, 0.99) 100%);
      border: 1.5px solid var(--border-brass-strong); border-radius: 10px; padding: 32px 28px;
      box-shadow: 0 18px 45px rgba(0, 0, 0, 0.85);
    }
    .download-card .section-title, .download-card .section-desc { text-align: center; margin-left: auto; margin-right: auto; }
    .os-selector {
      display: inline-grid; grid-template-columns: repeat(3, 1fr); gap: 6px;
      background: rgba(12, 7, 4, 0.9); border: 1px solid var(--border-brass); border-radius: 8px;
      padding: 5px; width: 100%; max-width: 440px; margin: 18px auto 14px;
    }
    .os-tab-btn {
      min-height: 44px; padding: 8px 14px; border-radius: 6px; border: 1px solid transparent;
      background: transparent; color: var(--text-muted); font-family: var(--cond); font-size: 1.02rem;
      font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; cursor: pointer; transition: all 0.18s ease;
    }
    .os-tab-btn:hover { color: var(--ivory); }
    .os-tab-btn[aria-pressed="true"] {
      background: linear-gradient(180deg, rgba(231, 188, 113, 0.26) 0%, rgba(191, 136, 50, 0.18) 100%);
      border-color: var(--brass-bright); color: var(--ivory);
    }
    .os-spec-line {
      font-size: 0.96rem; color: var(--text-main); margin: 0 auto 18px; line-height: 1.5;
    }
    .dl-primary-wrap { max-width: 440px; margin: 0 auto; }
    .btn-block { width: 100%; margin-bottom: 10px; }
    .support-toggle-btn {
      width: 100%; min-height: 42px; margin-bottom: 10px;
      background: rgba(20, 12, 8, 0.78); color: var(--brass-bright); border: 1px solid var(--border-brass);
      border-radius: 6px; padding: 8px 16px; font-family: var(--cond); font-size: 0.96rem; font-weight: 600;
      letter-spacing: 0.06em; text-transform: uppercase; cursor: pointer; transition: all 0.18s ease;
    }
    .support-toggle-btn:hover { border-color: var(--brass-bright); color: var(--ivory); background: rgba(34, 20, 12, 0.9); }
    .support-drawer {
      background: rgba(12, 7, 4, 0.75); border: 1px solid var(--border-brass); border-radius: 8px;
      padding: 16px 16px 14px; margin: 6px 0 12px; text-align: center;
    }
    .pwyw-subtitle { font-size: 0.92rem; color: var(--text-muted); margin-bottom: 12px; }
    .pwyw-tiers { display: grid; grid-template-columns: repeat(4, 1fr); gap: 7px; margin-bottom: 10px; }
    .pwyw-tier-btn {
      min-height: 44px; justify-content: center;
      background: rgba(18, 11, 7, 0.9); border: 1px solid var(--border-brass); border-radius: 7px; padding: 6px 4px; color: var(--ivory);
      font-family: var(--cond); font-size: 1rem; font-weight: 700; cursor: pointer; display: flex; flex-direction: column; align-items: center; gap: 1px; transition: all 0.18s ease;
    }
    .pwyw-tier-btn small { font-size: 0.7rem; letter-spacing: 0.05em; text-transform: uppercase; font-weight: 600; color: var(--text-muted); }
    .pwyw-tier-btn:hover { border-color: var(--brass-bright); }
    .pwyw-tier-btn[aria-pressed="true"] { background: linear-gradient(180deg, rgba(231, 188, 113, 0.24) 0%, rgba(191, 136, 50, 0.16) 100%); border-color: var(--brass-bright); }
    .pwyw-tier-btn[aria-pressed="true"] small { color: var(--brass-bright); }
    .pwyw-custom-row { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; background: rgba(10, 5, 3, 0.9); border: 1px solid var(--border-brass); border-radius: 7px; padding: 5px 12px; }
    .pwyw-custom-label { font-family: var(--cond); font-weight: 600; font-size: 0.88rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-muted); white-space: nowrap; }
    .pwyw-amount-input { background: transparent; border: none; color: var(--brass-bright); font-family: var(--serif); font-size: 1.25rem; width: 100%; min-width: 0; text-align: right; outline: none; }
    .pwyw-currency-select { min-height: 38px; background: rgba(35, 22, 14, 0.95); color: var(--ivory); border: 1px solid var(--border-brass); border-radius: 6px; padding: 4px 10px; font-family: var(--cond); font-size: 0.9rem; font-weight: 700; cursor: pointer; }
    .alt-downloads { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 6px 12px; font-size: 0.88rem; color: var(--text-muted); margin-top: 6px; padding-top: 10px; border-top: 1px solid rgba(216, 166, 87, 0.16); }
    .alt-downloads a { text-decoration: none; font-weight: 500; color: var(--text-muted); border-bottom: 1px dotted rgba(216, 166, 87, 0.45); }
    .alt-downloads a:hover { color: var(--brass-bright); border-bottom-style: solid; }
    .thanks-note { display: none; margin-top: 12px; font-size: 0.92rem; color: var(--brass-bright); }
    .thanks-note.show { display: block; }
    .gemina-optin-box {
      margin-top: 18px; padding: 16px 16px 14px; text-align: left;
      background: linear-gradient(180deg, rgba(24, 14, 9, 0.92) 0%, rgba(14, 8, 5, 0.96) 100%);
      border: 1px solid rgba(216, 166, 87, 0.36); border-radius: 9px;
      transition: border-color 0.25s ease, box-shadow 0.25s ease;
    }
    .gemina-optin-box.highlight {
      border-color: var(--brass-bright);
      box-shadow: 0 0 0 2px rgba(245, 208, 138, 0.2), 0 10px 26px rgba(0, 0, 0, 0.65);
    }
    .gemina-optin-eyebrow {
      font-family: var(--cond); font-weight: 700; font-size: 0.78rem;
      letter-spacing: 0.12em; text-transform: uppercase; color: var(--brass-bright); margin-bottom: 5px;
    }
    .gemina-optin-text {
      font-size: 0.92rem; line-height: 1.52; color: var(--text-main); margin: 0 0 11px;
    }
    .gemina-optin-form {
      display: flex; gap: 8px; flex-wrap: wrap; align-items: stretch;
    }
    .gemina-optin-input {
      flex: 1 1 210px; min-width: 0; padding: 10px 12px; border-radius: 7px;
      border: 1px solid var(--border-brass); background: #0e0704; color: var(--ivory);
      font-family: inherit; font-size: 0.94rem; outline: none;
    }
    .gemina-optin-input:focus { border-color: var(--brass-bright); }
    .gemina-optin-btn {
      flex: 0 0 auto; padding: 10px 16px; border-radius: 7px;
      border: 1px solid var(--brass-bright);
      background: linear-gradient(180deg, rgba(231, 188, 113, 0.26) 0%, rgba(191, 136, 50, 0.18) 100%);
      color: var(--ivory); font-family: var(--cond); font-weight: 700; font-size: 0.94rem;
      letter-spacing: 0.06em; text-transform: uppercase; cursor: pointer; transition: all 0.18s ease;
    }
    .gemina-optin-btn:hover {
      background: linear-gradient(180deg, rgba(245, 208, 138, 0.38) 0%, rgba(216, 166, 87, 0.26) 100%);
    }
    .gemina-optin-ok {
      display: none; margin-top: 8px; font-size: 0.9rem; color: #8ee6a1; font-weight: 500;
    }
    .install-details { max-width: 680px; margin: 14px auto 0; text-align: left; }
    .install-details .steps { padding: 0 18px 18px; margin-top: 0; }

    /* Install steps & FAQ */
    .steps { counter-reset: step; list-style: none; display: grid; gap: 12px; margin-top: 8px; }
    .steps li { counter-increment: step; position: relative; padding-left: 36px; }
    .steps li::before {
      content: counter(step); position: absolute; left: 0; top: 2px; width: 24px; height: 24px; border-radius: 50%;
      background: rgba(216, 166, 87, 0.22); border: 1px solid rgba(216, 166, 87, 0.55); color: var(--brass-bright); font-family: var(--cond); font-size: 0.85rem; font-weight: 700;
      display: flex; align-items: center; justify-content: center;
    }
    code, .cmd {
      font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.85rem; color: var(--brass-bright);
      background: rgba(0, 0, 0, 0.42); border: 1px solid rgba(216, 166, 87, 0.2); border-radius: 4px; padding: 1px 5px;
      overflow-wrap: anywhere;
    }
    .cmd { display: block; padding: 10px 12px; margin-top: 8px; white-space: pre-wrap; word-break: break-all; }
    details { border: 1px solid var(--border-brass); border-radius: 8px; background: rgba(20, 11, 7, 0.92); margin-bottom: 10px; }
    summary { cursor: pointer; padding: 14px 18px; font-family: var(--cond); font-weight: 600; font-size: 1.12rem; letter-spacing: 0.03em; color: var(--ivory); list-style: none; }
    summary::-webkit-details-marker { display: none; }
    summary::after { content: "+"; float: right; color: var(--brass-bright); font-size: 1.25rem; line-height: 1; }
    details[open] summary::after { content: "–"; }
    details p { padding: 0 18px 18px; color: var(--text-muted); font-size: 1rem; line-height: 1.68; max-width: 72ch; }

    footer { border-top: 1px solid var(--border-brass); padding: 36px 20px; text-align: center; color: var(--text-muted); font-size: 0.9rem; background: #090504; }
    footer p + p { margin-top: 6px; }
    .legal { max-width: 760px; margin: 14px auto 0; font-size: 0.84rem; color: #b7a58e; }

    @media (max-width: 900px) {
      .download-card { grid-template-columns: 1fr; padding: 24px 18px; }
      .stats-grid { grid-template-columns: repeat(2, 1fr); }
      .stat-item:nth-child(2) { border-right: none; }
      .stat-item:nth-child(-n+2) { border-bottom: 1px solid rgba(216, 166, 87, 0.16); }
      .grid-2, .grid-3 { grid-template-columns: 1fr; }
    }
    @media (max-width: 720px) {
      .nav-container { position: relative; flex-wrap: nowrap; gap: 10px; }
      .nav-right { gap: 8px; }
      .menu-toggle { display: inline-flex; }
      .nav-links {
        display: none;
        flex-direction: column;
        gap: 2px;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(14, 8, 6, 0.98);
        border-bottom: 1.5px solid var(--brass);
        padding: 10px 20px 14px;
        box-shadow: 0 16px 36px rgba(0, 0, 0, 0.85);
      }
      .nav-links.is-open { display: flex; }
      .nav-links li { border-bottom: 1px solid rgba(216, 166, 87, 0.16); }
      .nav-links li:last-child { border-bottom: none; }
      .nav-links a {
        display: flex; align-items: center; min-height: 44px; padding: 8px 4px;
        font-size: 1.02rem; color: var(--ivory);
      }
    }
    @media (max-width: 520px) {
      .hero { padding-top: 18px; }
      .brand-sub { display: none; }
      .pwyw-tiers { grid-template-columns: repeat(2, 1fr); }
      .zoom-link { display: none; }
      .grid { grid-template-columns: 1fr; }
    }

/* ---------- Portada + página de Ingeniería ---------- */
.card p.card-line { margin-top: 4px; }
.more-link { display: inline-block; margin-top: 20px; font-family: var(--cond); font-weight: 600; font-size: 0.98rem;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--brass-bright); text-decoration: none;
  border-bottom: 1px solid rgba(245, 208, 138, 0.55); padding-bottom: 2px; }
.more-link:hover { color: var(--ivory); border-bottom-color: var(--ivory); }
.page-intro { padding-top: 48px; }

/* ---------- GEMINA WORKS · WEBSTORE ---------- */
.store-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; margin-top: 24px;
}
.store-card {
  display: flex; flex-direction: column; justify-content: space-between;
  background: radial-gradient(circle at 50% 0%, rgba(255, 184, 77, 0.08) 0%, transparent 65%), linear-gradient(180deg, rgba(28, 16, 10, 0.96) 0%, rgba(14, 8, 5, 0.99) 100%);
  border: 1.5px solid var(--border-brass); border-radius: 10px; padding: 24px 24px 22px;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.72); transition: transform 0.2s ease, border-color 0.2s ease;
}
.store-card:hover {
  border-color: var(--brass-bright); transform: translateY(-2px);
}
.store-card.featured-gemina {
  grid-column: 1 / -1;
  border-color: rgba(245, 208, 138, 0.65);
  background: radial-gradient(circle at 50% 0%, rgba(245, 208, 138, 0.16) 0%, transparent 68%), linear-gradient(180deg, rgba(36, 21, 12, 0.98) 0%, rgba(16, 9, 6, 0.99) 100%);
}
.store-card-top { margin-bottom: 16px; }
.store-badges { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 10px; }
.store-badge {
  display: inline-flex; align-items: center; gap: 5px; padding: 3px 10px; border-radius: 999px;
  font-family: var(--cond); font-weight: 700; font-size: 0.76rem; letter-spacing: 0.1em; text-transform: uppercase;
}
.store-badge.available {
  background: rgba(124, 227, 139, 0.14); color: #8ee6a1; border: 1px solid rgba(124, 227, 139, 0.42);
}
.store-badge.upcoming {
  background: rgba(245, 208, 138, 0.15); color: var(--brass-bright); border: 1px solid rgba(245, 208, 138, 0.45);
}
.store-badge.format {
  background: rgba(0, 0, 0, 0.45); color: var(--text-muted); border: 1px solid rgba(216, 166, 87, 0.25);
}
.store-card h3 {
  font-family: var(--serif); font-size: 1.42rem; color: var(--ivory); margin: 0 0 4px; letter-spacing: 0.02em;
}
.store-subtitle {
  font-family: var(--cond); font-weight: 600; font-size: 0.95rem; text-transform: uppercase;
  letter-spacing: 0.06em; color: var(--brass-bright); margin-bottom: 10px;
}
.store-desc {
  font-size: 0.96rem; line-height: 1.62; color: var(--text-muted); margin-bottom: 14px;
}
.store-specs {
  list-style: none; padding: 0; margin: 0 0 16px; display: grid; gap: 6px;
  font-size: 0.88rem; color: var(--text-main); border-top: 1px solid rgba(216, 166, 87, 0.16); padding-top: 12px;
}
.store-specs li::before {
  content: "✓ "; color: var(--brass-bright); font-weight: 700;
}
.store-card-footer {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px;
  padding-top: 14px; border-top: 1px solid rgba(216, 166, 87, 0.18);
}
.store-price {
  display: flex; flex-direction: column;
}
.store-price-main {
  font-family: var(--serif); font-size: 1.15rem; color: var(--ivory); font-weight: 600;
}
.store-price-sub {
  font-size: 0.78rem; color: var(--text-muted);
}
.store-actions {
  display: flex; flex-wrap: wrap; gap: 8px;
}
.store-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 9px 16px; border-radius: 7px; font-family: var(--cond); font-weight: 700;
  font-size: 0.94rem; letter-spacing: 0.06em; text-transform: uppercase; text-decoration: none;
  cursor: pointer; transition: all 0.18s ease;
}
.store-btn.primary {
  background: linear-gradient(180deg, #e7bc71 0%, #bf8832 100%); color: #160c06; border: 1px solid #f5d08a;
}
.store-btn.primary:hover { filter: brightness(1.08); }
.store-btn.secondary {
  background: rgba(24, 14, 9, 0.9); color: var(--brass-bright); border: 1px solid var(--border-brass-strong);
}
.store-btn.secondary:hover { border-color: var(--brass-bright); color: var(--ivory); }

@media (max-width: 860px) {
  .store-grid { grid-template-columns: 1fr; }
}