.certify-landing{--bg:#f5f3ee;--bg-alt:#efece5;--surface:#ffffff;--ink:#0a0a0a;--ink-2:#2b2b2b;--muted:#6b6960;--muted-2:#9a978d;--line:#e6e2d8;--line-soft:#efeae0;--accent:#4f3ef5;--accent-2:#6a5cff;--accent-soft:#eeeaff;--accent-soft-2:#f6f4ff;--green:#1f8a4a;--green-soft:#e3f2e8;--red:#a01c3a;--orange:#c7691a;--orange-soft:#fbeede;--blue-soft:#e1e9fb;--radius:14px;--radius-lg:20px;--radius-sm:8px;--shadow-sm:0 1px 2px rgba(20,20,30,.04),0 2px 8px rgba(20,20,30,.04);--shadow-md:0 4px 14px rgba(20,20,30,.06),0 24px 60px rgba(20,20,30,.08)}.certify-landing *{box-sizing:border-box}.certify-landing{margin:0;padding:0;background:#fff;color:var(--ink);font-family:Helvetica Neue,Helvetica,Arial,sans-serif;font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}.certify-landing a{color:inherit;text-decoration:none}.certify-landing button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}.certify-landing 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.btn-ghost{background:var(--surface);border:1px solid var(--line);color:var(--ink)}.certify-landing .btn-ghost:hover{border-color:var(--ink)}.certify-landing .btn-lg{padding:14px 26px;font-size:16px}.certify-landing .btn-link{font-weight:600;color:var(--ink);padding:14px 8px}.certify-landing .btn-link:hover{color:var(--accent)}.certify-landing .hero{padding:clamp(48px,7vw,96px) 0 clamp(72px,9vw,120px)}.certify-landing .hero-grid{max-width:1480px;margin:0 auto;padding:0 32px;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:48px;align-items:center}.certify-landing .hero-copy{max-width:620px}.certify-landing .hero-actions{display:flex;align-items:center;gap:16px;margin-top:36px;flex-wrap:wrap}.certify-landing .hero-meta{margin-top:18px;font-size:14px;color:var(--muted-2)}.certify-landing .hero-mock-wrap{position:relative;min-height:600px}.certify-landing .hero-mock-dots{position:absolute;inset:-20px;background-image:radial-gradient(rgba(30,30,30,.08) 1px,transparent 0);background-size:18px 18px;border-radius:var(--radius-lg);z-index:0}.certify-landing .mock-browser{position:relative;background:#fff;border-radius:16px;box-shadow:var(--shadow-md);overflow:hidden;z-index:2;transform:rotate(-1deg);margin-left:8%}.certify-landing .mock-browser-tall{transform:none;margin:0}.certify-landing .mock-chrome{display:flex;align-items:center;gap:6px;padding:10px 14px;border-bottom:1px solid var(--line-soft);background:#fbfaf7}.certify-landing .mock-dot{width:10px;height:10px;border-radius:50%;background:#e9e6df;display:inline-block}.certify-landing .mock-url{margin-left:14px;flex:1;font-size:12px;color:var(--muted);background:#f3f2ef;padding:4px 12px;border-radius:6px;font-family:ui-monospace,SF Mono,Menlo,monospace}.certify-landing .mock-body{display:grid;grid-template-columns:180px 1fr 200px;min-height:540px}.certify-landing .mock-side{padding:18px 12px;border-right:1px solid var(--line-soft)}.certify-landing 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auto;gap:10px;align-items:center;padding:6px 4px}.certify-landing .mock-swatch{width:32px;height:32px;border-radius:6px}.certify-landing .mock-row-title{font-weight:700;font-size:12px}.certify-landing .mock-row-sub{font-size:10px;color:var(--muted);line-height:1.3}.certify-landing .mock-chip{font-size:10px;padding:2px 8px;border-radius:999px;font-weight:600;white-space:nowrap}.certify-landing .chip-certified{background:var(--accent-soft);color:var(--accent)}.certify-landing .chip-transferred{background:var(--blue-soft);color:#2244aa}.certify-landing .chip-requested{background:var(--orange-soft);color:var(--orange)}.certify-landing .chip-intransfer{background:var(--green-soft);color:var(--green)}.certify-landing .mock-detail{padding:18px 16px}.certify-landing .mock-detail-chip{display:inline-block;margin-bottom:12px}.certify-landing .mock-hero-art{width:100%;aspect-ratio:4/3;border-radius:6px;background:radial-gradient(circle at 30% 30%,#6a5cff 0,transparent 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.how-mock{position:sticky;top:96px}.certify-landing .mock-import{padding:24px}.certify-landing .mock-import-title{font-weight:700;font-size:16px;margin-bottom:20px}.certify-landing .mock-drop{border:2px dashed var(--line);border-radius:12px;padding:32px;text-align:center;color:var(--muted);margin-bottom:24px;background:#fbfaf7}.certify-landing .mock-drop svg{margin:0 auto 12px;color:var(--accent)}.certify-landing .mock-drop-title{font-weight:700;color:var(--ink)}.certify-landing .mock-drop-sub{font-size:12px;margin-top:4px}.certify-landing .mock-import-rows{display:flex;flex-direction:column;gap:8px}.certify-landing .mock-import-row{display:grid;grid-template-columns:100px 16px 1fr 16px;align-items:center;gap:10px;padding:10px 12px;background:var(--bg);border-radius:8px;font-size:13px}.certify-landing .mock-import-key{font-weight:600}.certify-landing .mock-import-arrow{color:var(--muted-2)}.certify-landing .mock-import-val{color:var(--muted);font-family:ui-monospace,SF 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