
:root{--bg:#0b0f19;--panel:#101827;--panel2:#0f1725;--text:#f7f8fb;--muted:#aab4c5;--line:rgba(255,255,255,.10);--soft:rgba(255,255,255,.06);--accent:#a8d8ff;--accent2:#d7c6ff;--green:#bdf7d5;--gold:#f6df9c}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at top left,rgba(168,216,255,.12),transparent 34%),radial-gradient(circle at top right,rgba(215,198,255,.10),transparent 35%),var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;line-height:1.6}.container{width:min(1120px,calc(100% - 40px));margin:0 auto}.skip-link{position:absolute;left:-999px;top:auto;width:1px;height:1px;overflow:hidden}.skip-link:focus{left:20px;top:20px;width:auto;height:auto;z-index:99;padding:10px 14px;background:#fff;color:#000;border-radius:8px}.topbar{position:sticky;top:0;z-index:20;background:rgba(11,15,25,.82);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.topbar__inner{height:72px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{color:var(--text);text-decoration:none;font-weight:800;letter-spacing:.02em;font-size:20px}.brand__dot{color:var(--accent)}.brand__com{opacity:.88}.nav{display:flex;align-items:center;gap:8px}.nav__link{color:var(--muted);text-decoration:none;padding:9px 12px;border-radius:999px;font-size:14px;transition:.18s ease}.nav__link:hover,.nav__link.is-active{color:#fff;background:var(--soft)}.nav__link--demo{color:#08111d;background:#fff;font-weight:700}.nav__link--demo:hover{background:#dfeeff;color:#08111d}.navbtn{display:none;background:transparent;border:0;padding:8px}.navbtn span{display:block;width:24px;height:2px;background:#fff;margin:5px 0}.mobile{border-top:1px solid var(--line);padding:10px 0 18px}.mobile__inner{display:grid;gap:6px}.hero{padding:96px 0 68px}.hero__grid{display:grid;grid-template-columns:1.1fr 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rgba(0,0,0,.26);border-radius:24px;padding:26px}.card--hero{padding:28px;min-height:360px;display:flex;flex-direction:column;justify-content:space-between}.h2{font-size:24px;letter-spacing:-.02em;line-height:1.15;margin:0}.h3{font-size:17px;margin:0 0 8px}.cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:12px 18px;border-radius:999px;border:1px solid var(--line);color:#fff;text-decoration:none;font-weight:700;font-size:14px;background:rgba(255,255,255,.04);transition:.18s ease}.btn:hover{transform:translateY(-1px);border-color:rgba(255,255,255,.24);background:rgba(255,255,255,.075)}.btn--primary{background:#fff;color:#0b0f19;border-color:#fff}.btn--demo{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#06101d;border:0}.badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}.badge{display:inline-flex;padding:7px 10px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.045);color:#d7deeb;font-size:13px}.list{margin:14px 0 0;padding-left:20px;color:var(--muted)}.list li{margin:6px 0}.code{white-space:pre-wrap;background:rgba(0,0,0,.25);border:1px solid var(--line);border-radius:16px;padding:16px;color:#dce7ff;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px;margin-top:14px}.metric{display:grid;grid-template-columns:auto 1fr;gap:10px 14px;color:var(--muted);font-size:14px}.metric strong{color:#fff}.footer{margin-top:50px;border-top:1px solid var(--line);padding:34px 0;background:rgba(0,0,0,.16)}.footer__inner{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.footer__brand{font-weight:800}.footer__meta{color:var(--muted);font-size:14px;margin-top:6px}.footer__right{display:flex;gap:14px;flex-wrap:wrap}.footer__link{color:var(--muted);text-decoration:none;font-size:14px}.footer__link:hover{color:#fff}.footer__bottom{display:flex;gap:10px;color:#7d8799;font-size:13px;margin-top:24px}.diagram{display:grid;gap:12px}.node{border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.045);padding:15px}.node b{display:block;color:#fff}.node span{display:block;color:var(--muted);font-size:13px;margin-top:4px}.callout{border-color:rgba(168,216,255,.35);background:linear-gradient(180deg,rgba(168,216,255,.11),rgba(255,255,255,.035))}@media(max-width:820px){.nav{display:none}.navbtn{display:block}.hero{padding:70px 0 44px}.hero__grid,.grid-2,.grid-3{grid-template-columns:1fr}.footer__inner{display:block}.footer__right{margin-top:18px}.card{padding:22px}.h1{font-size:45px}}
