:root{--bg:#0b0e14;--panel:#12161f;--line:#1f2633;--fg:#e6edf7;--dim:#8d9bb0;--acc:#4c8dff}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.6 "Inter",-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px}
a{color:inherit;text-decoration:none}
header.nav{border-bottom:1px solid var(--line);position:sticky;top:0;background:rgba(11,14,20,.85);backdrop-filter:blur(8px)}
header.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-weight:600;letter-spacing:.2px}
.brand b{color:var(--acc)}
nav a{margin-left:22px;color:var(--dim);font-size:14px}
nav a:hover{color:var(--fg)}
.btn{border:1px solid var(--line);border-radius:7px;padding:9px 16px;font-size:14px}
.btn.primary{background:var(--acc);border-color:var(--acc);color:#fff}
.btn.ghost{color:var(--dim)}
.hero{padding:88px 0 64px;border-bottom:1px solid var(--line)}
.hero h1{font-size:46px;line-height:1.15;margin:0 0 18px;letter-spacing:-1px}
.sub{color:var(--dim);font-size:18px;max-width:640px;margin:0 0 28px}
.cta{display:flex;gap:12px;margin-bottom:44px}
.term{background:var(--panel);border:1px solid var(--line);border-radius:12px;overflow:hidden;max-width:760px}
.term .bar{display:flex;gap:6px;padding:10px 14px;border-bottom:1px solid var(--line)}
.term .bar span{width:10px;height:10px;border-radius:50%;background:#2b3344}
.term pre{margin:0;padding:18px;font:13px/1.7 ui-monospace,SFMono-Regular,Menlo,monospace;color:#b9c6da;overflow:auto}
.grid{padding:72px 0;border-bottom:1px solid var(--line)}
.grid h2{font-size:28px;margin:0 0 32px;letter-spacing:-.4px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:22px}
.card h3{margin:0 0 8px;font-size:16px}
.card p{margin:0;color:var(--dim);font-size:14px}
.stats{padding:56px 0}
.stats .wrap{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:24px;text-align:center}
.stats b{display:block;font-size:30px;letter-spacing:-.5px}
.stats span{color:var(--dim);font-size:13px}
footer{border-top:1px solid var(--line);padding:28px 0;color:var(--dim);font-size:13px}
footer .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}
footer .links a{margin-left:18px}