:root{--brand:#2e8b7a;--brand-dark:#21665a;--bg:#f6f8f7;--text:#1c1f1e;--muted:#5b6664;--card-bg:#ffffff;--border:#e2e8e6}@media (prefers-color-scheme:dark){:root{--bg:#121615;--text:#eef1f0;--muted:#9aa6a3;--card-bg:#1a201e;--border:#262f2c}}*{box-sizing:border-box}body,html{padding:0;margin:0}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}main{min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:32px 16px}.card{width:100%;max-width:480px;background:var(--card-bg);border:1px solid var(--border);border-radius:20px;padding:32px 28px;text-align:center;box-shadow:0 8px 30px rgba(0,0,0,.06)}.icon{width:88px;height:88px;border-radius:22px;margin-bottom:16px}h1{font-size:26px;margin:0 0 6px}.tagline{color:var(--muted);font-size:15px;margin:0 0 16px;line-height:1.5}.tagline strong{color:var(--text);font-weight:600}.pills{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;list-style:none;margin:0 0 24px;padding:0}.pills li{font-size:12px;font-weight:600;color:var(--brand-dark);background:color-mix(in srgb,var(--brand) 12%,transparent);border:1px solid color-mix(in srgb,var(--brand) 22%,transparent);border-radius:999px;padding:5px 10px}@media (prefers-color-scheme:dark){.pills li{color:#b7e4da}}.download-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:16px 20px;background:var(--brand);color:#fff;font-size:17px;font-weight:600;text-decoration:none;border-radius:14px;transition:background .15s ease}.download-btn:hover{background:var(--brand-dark)}.meta{margin-top:14px;color:var(--muted);font-size:13px}.github-link{display:inline-block;margin-top:10px;color:var(--muted);font-size:14px;text-decoration:none}.github-link:hover{color:var(--brand);text-decoration:underline}.section{margin-top:28px;text-align:left;border-top:1px solid var(--border);padding-top:20px}.section h2{font-size:14px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);margin:0 0 10px}.section ol,.section p,.section ul{margin:0;color:var(--text);font-size:14px;line-height:1.7}.section p+p{margin-top:10px}.section ol,.section ul{padding-left:20px}.section ul{margin-bottom:10px}.section li+li{margin-top:4px}.star-btn{display:inline-flex;align-items:center;justify-content:center;margin-top:16px;padding:12px 18px;width:100%;border:1px solid var(--brand);border-radius:14px;color:var(--brand);font-size:15px;font-weight:600;text-decoration:none;transition:background .15s ease,color .15s ease}.star-btn:hover{background:var(--brand);color:#fff}.disclaimer{margin:28px 0 0;padding-top:20px;border-top:1px solid var(--border);color:var(--muted);font-size:13px;line-height:1.6;text-align:left}