:root{color-scheme:dark;--bg:#07070a;--panel:#121218;--line:#292932;--text:#f4f4f6;--muted:#a4a4ae;--accent:#ff6338;--accent2:#ff8d3a}*{box-sizing:border-box}html{font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","PingFang SC","Helvetica Neue",sans-serif;background:var(--bg);color:var(--text)}body{margin:0;background:radial-gradient(circle at 80% 0%,#2c1710 0,transparent 32rem),var(--bg);min-height:100vh}.shell{width:min(1040px,calc(100% - 40px));margin:0 auto}.hero{display:flex;align-items:center;gap:30px;padding:100px 0 64px}.app-icon{width:124px;height:124px;border-radius:28px;box-shadow:0 22px 70px #000,0 0 0 1px #ffffff26}.eyebrow{font-size:12px;font-weight:800;letter-spacing:.18em;color:var(--accent2);margin:0 0 10px}h1{font-size:clamp(42px,7vw,74px);line-height:1.05;margin:0 0 16px;letter-spacing:-.045em}h2{font-size:26px;margin:0 0 12px;letter-spacing:-.02em}h3{font-size:18px;margin:28px 0 8px}.lead,.updated{font-size:19px;color:var(--muted);line-height:1.65;margin:0}.grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.card{display:block;padding:32px;border:1px solid var(--line);border-radius:28px;background:#121218cc;color:var(--text);text-decoration:none;transition:.2s transform,.2s border-color}.card:hover{transform:translateY(-3px);border-color:#ff633880}.card p,.contact p,.document section p,.document li{color:var(--muted);line-height:1.85}.icon{display:grid;place-items:center;width:46px;height:46px;margin-bottom:40px;border-radius:14px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#111;font-weight:900;font-size:21px}.arrow{display:inline-block;margin-top:18px;color:var(--accent2);font-weight:700}.contact{display:flex;align-items:center;justify-content:space-between;gap:24px;margin:20px 0 80px;padding:34px;border-radius:28px;background:linear-gradient(135deg,#1b1717,#111116);border:1px solid var(--line)}.contact p{margin:0;max-width:620px}.button{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:0 24px;border-radius:999px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#111;text-decoration:none;font-weight:800;white-space:nowrap}footer{padding:28px 0 42px;border-top:1px solid var(--line);color:#777781;font-size:13px}.document{max-width:820px;padding-top:42px}.document nav{display:flex;justify-content:space-between;margin-bottom:80px}.document nav a,.document a{color:var(--accent2);text-decoration:none}.document h1{font-size:clamp(38px,7vw,60px)}.document section{padding:34px 0;border-bottom:1px solid var(--line)}.document section p,.document li{font-size:17px}.document li+li{margin-top:10px}.notice{margin-top:40px;padding:22px 24px;border:1px solid #ff633866;border-radius:18px;background:#ff633814;color:#ffd4c8;line-height:1.75}.faq details{padding:20px 0;border-top:1px solid var(--line)}.faq summary{cursor:pointer;font-size:18px;font-weight:700}.faq details p{margin-bottom:0}.compact{margin:48px 0}.compact h2{margin-bottom:4px}@media(max-width:650px){.shell{width:min(100% - 28px,1040px)}.hero{align-items:flex-start;flex-direction:column;padding:64px 0 42px}.app-icon{width:96px;height:96px;border-radius:22px}.grid{grid-template-columns:1fr}.contact{align-items:flex-start;flex-direction:column;margin-bottom:50px}.button{width:100%}.document nav{margin-bottom:56px}}

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