:root{--bg:#07090f;--bg2:#0f1118;--card:#121620;--card2:#171c28;--border:#273047;--text:#f2f4f8;--muted:#a8aebc;--dim:#70798d;--gold:#c8a671;--gold2:#e0c79e;--blue:#5b95ff;--danger:#ef4444;--ok:#5fc497;--max:1220px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 20% 0,rgba(61,125,255,.08),transparent 33%),var(--bg);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.6}a{color:inherit}.shell{max-width:var(--max);margin:auto;padding:0 24px}.nav{position:sticky;top:0;z-index:40;background:rgba(7,9,15,.88);backdrop-filter:blur(12px);border-bottom:1px solid rgba(200,166,113,.16)}.nav-inner{height:68px;display:flex;align-items:center;justify-content:space-between;gap:22px}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:650;letter-spacing:-.02em}.brand-mark{width:28px;height:28px;border:1px solid var(--gold);border-radius:50%;display:grid;place-items:center;color:var(--gold);font-family:ui-monospace,monospace;font-size:12px}.nav-links{display:flex;gap:26px;align-items:center}.nav-links a{color:var(--muted);font-size:14px;text-decoration:none}.nav-links a:hover{color:var(--gold2)}.lang{font:12px ui-monospace,monospace;color:var(--dim);text-decoration:none}.cta,.btn{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;border-radius:6px;padding:11px 16px;border:1px solid var(--gold);font-weight:650;font-size:14px}.cta{color:#090b11;background:var(--gold)}.btn-outline{color:var(--gold2);background:transparent}.hero{padding:104px 0 68px;position:relative;overflow:hidden}.eyebrow{font:12px ui-monospace,monospace;text-transform:uppercase;letter-spacing:.13em;color:var(--blue)}h1{font-size:clamp(44px,7vw,82px);line-height:.98;letter-spacing:-.055em;font-weight:350;max-width:1050px;margin:18px 0 24px}.hero p{font-size:clamp(18px,2vw,23px);color:var(--muted);max-width:820px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}.hero-orbit{position:absolute;width:520px;height:520px;border-radius:50%;border:1px solid rgba(91,149,255,.14);right:-170px;top:0}.hero-orbit:before,.hero-orbit:after{content:"";position:absolute;border-radius:50%;border:1px solid rgba(200,166,113,.16)}.hero-orbit:before{inset:74px}.hero-orbit:after{inset:152px}.section{padding:74px 0;border-top:1px solid rgba(39,48,71,.55)}.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:28px}.section h2{font-size:clamp(30px,4vw,48px);letter-spacing:-.035em;font-weight:420;margin:6px 0}.section-intro{color:var(--muted);max-width:720px}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.card{background:linear-gradient(180deg,rgba(19,22,31,.95),rgba(12,15,22,.98));border:1px solid var(--border);border-radius:10px;padding:24px;min-height:210px;position:relative;overflow:hidden}.card:hover{border-color:rgba(200,166,113,.48)}.card .kicker{font:11px ui-monospace,monospace;color:var(--blue);text-transform:uppercase;letter-spacing:.12em}.card h3{font-size:23px;letter-spacing:-.02em;margin:12px 0 8px}.card p{color:var(--muted);margin:0 0 18px}.card .meta{font:12px ui-monospace,monospace;color:var(--dim)}.card-link{text-decoration:none}.engine-acronym{position:absolute;right:18px;top:18px;color:rgba(200,166,113,.45);font:600 12px ui-monospace,monospace}.status{display:inline-flex;border:1px solid var(--border);border-radius:999px;padding:4px 8px;font:11px ui-monospace,monospace;color:var(--muted)}.flow{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;margin-top:30px}.flow .step{border:1px solid var(--border);background:var(--bg2);padding:14px;border-radius:8px;text-align:center;font:12px ui-monospace,monospace;color:var(--muted)}.flow .step strong{display:block;color:var(--text);font-family:ui-sans-serif,system-ui;font-size:13px;margin-bottom:4px}.quote{border-left:2px solid var(--gold);padding:16px 0 16px 22px;font-size:24px;line-height:1.35;max-width:860px}.detail-hero{padding:82px 0 48px}.detail-hero h1{font-size:clamp(42px,6vw,72px)}.detail-grid{display:grid;grid-template-columns:1.4fr .6fr;gap:34px}.prose{font-size:17px}.prose h2,.prose h3{letter-spacing:-.02em;margin-top:32px}.prose p,.prose li{color:#c8ccd6}.aside{border:1px solid var(--border);border-radius:10px;padding:20px;height:max-content;background:var(--bg2)}.aside dl{margin:0}.aside dt{font:11px ui-monospace,monospace;color:var(--dim);text-transform:uppercase;letter-spacing:.1em;margin-top:16px}.aside dd{margin:5px 0 0}.footer{border-top:1px solid var(--border);padding:42px 0;color:var(--dim);font-size:13px}.footer-grid{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.language-banner{background:#101827;border-bottom:1px solid rgba(91,149,255,.3);color:#dbe7ff;padding:9px 18px;font-size:13px;text-align:center}.language-banner a{color:#fff;font-weight:700}.hidden{display:none!important}.tag-list{display:flex;gap:8px;flex-wrap:wrap}.tag{border:1px solid var(--border);border-radius:999px;padding:5px 9px;font-size:12px;color:var(--muted)}.contact-form{display:grid;gap:12px;max-width:680px}.input,.textarea,.select{width:100%;background:#0c1018;border:1px solid var(--border);color:var(--text);border-radius:7px;padding:12px 13px}.textarea{min-height:150px;resize:vertical}.note{color:var(--dim);font-size:13px}.gold{color:var(--gold2)}.blue{color:var(--blue)}
@media(max-width:900px){.nav-links{display:none}.grid,.grid.two{grid-template-columns:1fr}.flow{grid-template-columns:repeat(2,1fr)}.detail-grid{grid-template-columns:1fr}.hero{padding-top:72px}.footer-grid{display:grid}}