:root{--bg:#0E1116;--panel:#12161C;--card:#161A21;--line:#222935;--line2:#2A3240;--text:#E8EBF0;--muted:#9AA3B2;--faint:#8F98A8;--accent:#F5B83D;--accent-ink:#1A1300;--ok:#5FE3BE}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--text);font-family:"Segoe UI Variable","Segoe UI",system-ui,-apple-system,"Helvetica Neue",Arial,sans-serif;font-size:16px;line-height:1.5}
a{color:var(--accent)}a:hover{color:#FFD27A}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
header{display:flex;align-items:center;justify-content:space-between;padding:22px 0}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:#fff}
.logo b{width:32px;height:32px;border-radius:6px;background:var(--accent);color:var(--accent-ink);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:20px}
.logo span{font-weight:600;font-size:20px;letter-spacing:-.01em}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
nav a{color:var(--muted);text-decoration:none;margin-left:20px}nav a:hover{color:var(--text)}
.hero{padding:72px 0 56px;display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:40px;align-items:center}
h1{font-size:clamp(36px,6vw,56px);line-height:1.05;letter-spacing:-.03em;margin:0 0 18px}
.lead{color:#C9D0DB;font-size:19px;max-width:520px;margin:0 0 28px}
.cta{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 24px;border-radius:12px;font-weight:600;font-size:16px;text-decoration:none;border:1px solid transparent}
.btn.primary{background:var(--accent);color:var(--accent-ink)}
.btn.primary[aria-disabled=true]{opacity:.55;cursor:not-allowed}
.btn.ghost{border-color:var(--line2);color:var(--text)}
.note{color:var(--faint);font-size:14px}
.idcard{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:28px}
.idcard small{color:var(--muted);font-size:13px}
.idnum{font-family:"Cascadia Mono",Consolas,ui-monospace,monospace;font-size:clamp(32px,5vw,44px);letter-spacing:.02em;color:#fff;margin:6px 0 18px}
.pill{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:999px;background:#10261F;color:var(--ok);font-size:13px;font-weight:500}
.pill i{width:8px;height:8px;border-radius:50%;background:#3DD9B3;display:inline-block}
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;padding:8px 0 72px}
.f{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:22px}
.f h2{font-size:17px;margin:12px 0 6px}
.f p{margin:0;color:var(--muted);font-size:15px}
.f svg{color:var(--accent)}
footer{border-top:1px solid var(--line);padding:24px 0 40px;color:var(--faint);font-size:14px;display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between}
footer a{color:var(--muted)}
.doc{max-width:760px;padding:24px 0 72px}
.doc h1{font-size:36px}.doc h2{font-size:20px;margin-top:32px}
.doc li{margin:6px 0;color:#C9D0DB}
.doc table{border-collapse:collapse;width:100%;font-size:15px}.doc td,.doc th{border-bottom:1px solid var(--line);padding:10px 8px;text-align:left;vertical-align:top}.doc th{color:var(--muted);font-weight:500}
@media (max-width:600px){nav a{margin-left:12px}.hero{padding-top:40px}}