:root{--bg:#03060c;--card:#081222;--blue:#1e8cff;--blue2:#48b7ff;--text:#f4f8ff;--muted:#9eb2ce;--line:rgba(72,183,255,.24);--warn:#ffd166}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px;background:radial-gradient(circle at 15% 0,rgba(30,140,255,.18),transparent 30%),linear-gradient(180deg,#02040a,var(--bg));color:var(--text);font-family:Arial,Helvetica,sans-serif;line-height:1.65}a{color:var(--blue2)}.topbar{position:sticky;top:0;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:14px max(18px,calc((100vw - 980px)/2));background:rgba(3,7,14,.9);border-bottom:1px solid var(--line);backdrop-filter:blur(14px)}.brand{color:var(--text);text-decoration:none;font-size:21px;font-weight:800}.brand span{color:var(--blue2)}.back{text-decoration:none;padding:8px 12px;border:1px solid var(--line);border-radius:12px}.wrap{width:min(920px,calc(100% - 32px));margin:44px auto 72px}.hero{padding:34px;border:1px solid var(--line);border-radius:26px;background:linear-gradient(145deg,rgba(30,140,255,.13),rgba(8,18,34,.92))}.eyebrow{color:var(--blue2);font-weight:700;text-transform:uppercase;letter-spacing:.08em;font-size:12px}h1{font-size:clamp(32px,6vw,50px);line-height:1.08;margin:12px 0 16px}h2{font-size:24px;margin:36px 0 10px}h3{font-size:18px;margin:24px 0 8px}.lead,.muted{color:var(--muted)}.updated{margin-top:18px;color:var(--muted);font-size:14px}.content{padding:8px 18px}.content section{padding-top:5px}.content li{margin:7px 0}.notice{margin:24px 0;padding:18px;border-left:4px solid var(--warn);border-radius:10px;background:rgba(255,209,102,.08)}.actions{display:flex;flex-wrap:wrap;gap:12px;margin:24px 0}.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:11px 18px;border-radius:14px;background:var(--blue);color:white;text-decoration:none;font-weight:700;border:1px solid var(--blue2)}.button.secondary{background:transparent;color:var(--blue2)}.footer{border-top:1px solid var(--line);padding:26px 16px 42px;text-align:center;color:var(--muted)}.footer nav{display:flex;justify-content:center;flex-wrap:wrap;gap:8px 18px;margin-bottom:12px}@media(max-width:600px){.topbar{padding:12px 16px}.wrap{margin-top:22px}.hero{padding:24px 20px;border-radius:20px}.content{padding:4px}.back{font-size:14px}h2{font-size:22px}}