*{box-sizing:border-box}body{margin:0;background:#f6f7f2;color:#242822;font:16px system-ui,sans-serif;line-height:1.6}main{max-width:1000px;margin:40px auto;padding:32px;background:#fff;border:1px solid #e2e5dc;border-radius:18px}.brand{width:200px;height:90px;object-fit:contain}.eyebrow{font-size:12px;letter-spacing:.14em;color:#68735d;margin-top:28px}h1{font-size:clamp(27px,4vw,38px);line-height:1.2;margin:12px 0}h2{font-size:20px;margin:12px 0}.intro{font-size:18px;max-width:700px;color:#596452}.install-action{background:#fff8d6;border-radius:12px;padding:20px;margin:24px 0}.small{font-size:13px;color:#64705a}.devices{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.devices section{border:1px solid #e0e4d8;border-radius:12px;padding:20px}.devices p{font-size:14px}.step{background:#fff0a2;border-radius:50%;display:inline-grid;place-items:center;width:35px;height:35px;font-weight:700}button,.open-app{border:0;border-radius:9px;background:#ffcc00;color:#20231b;padding:13px 20px;font:600 16px system-ui;cursor:pointer}.open-app{display:inline-block;text-decoration:none;margin-top:25px}button:disabled{opacity:.65;cursor:wait}[hidden]{display:none!important}a:focus-visible,button:focus-visible{outline:3px solid #8b7500;outline-offset:3px}@media(max-width:700px){main{margin:0;border:0;border-radius:0;padding:24px}.devices{grid-template-columns:1fr}}