:root{--bg:#0f1220;--card:#171a2b;--fg:#e8eaf4;--muted:#9aa0b4;--brand:#5b6cff;--brand2:#7c4dff;--line:#252a40}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--fg);line-height:1.6}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:960px;margin:0 auto;padding:0 20px}
header.nav{position:sticky;top:0;background:rgba(15,18,32,.85);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);z-index:10}
.nav .container{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:18px;color:var(--fg)}
.brand .dot{width:28px;height:28px;border-radius:8px;background:linear-gradient(135deg,var(--brand),var(--brand2))}
.nav a{color:var(--muted);margin-left:18px;font-size:14px}
.hero{padding:80px 0 60px;text-align:center;background:radial-gradient(1200px 400px at 50% -100px,rgba(91,108,255,.22),transparent)}
.hero h1{font-size:clamp(30px,5vw,52px);margin:0 0 16px;letter-spacing:-.5px}
.hero p{font-size:18px;color:var(--muted);max-width:640px;margin:0 auto 28px}
.btn{display:inline-block;padding:12px 22px;border-radius:12px;background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff!important;font-weight:600;text-decoration:none!important}
.btn.secondary{background:transparent;border:1px solid var(--line);color:var(--fg)!important}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;margin:40px 0}
.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:22px}
.card h3{margin:0 0 8px;font-size:17px}
.card p{margin:0;color:var(--muted);font-size:14px}
.section{padding:50px 0;border-top:1px solid var(--line)}
.section h2{font-size:26px;margin:0 0 18px}
.legal{max-width:800px;padding:40px 0}
.legal h1{font-size:32px}
.legal h2{font-size:20px;margin-top:28px}
.legal p,.legal li{color:#cfd3e4}
.muted{color:var(--muted)}
footer{border-top:1px solid var(--line);padding:30px 0;color:var(--muted);font-size:14px}
footer .container{display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between}
footer a{color:var(--muted);margin-right:16px}
.badge{display:inline-block;padding:4px 10px;border:1px solid var(--line);border-radius:999px;color:var(--muted);font-size:12px;margin-bottom:18px}