:root{
  --bg:#0b1220;
  --card:#0f172a;
  --text:#e5e7eb;
  --muted:#94a3b8;
  --line:#334155;
  --accent:#22c55e;
  --accent2:#38bdf8;
  --max:1120px;
  --radius:16px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,"Helvetica Neue",Arial,"Noto Sans","Liberation Sans",sans-serif;background:linear-gradient(180deg,var(--bg),#050912);color:var(--text)}
a{color:inherit}
.container{max-width:var(--max);margin:0 auto;padding:0 20px}
.header{position:sticky;top:0;z-index:10;background:rgba(11,18,32,.8);backdrop-filter: blur(10px);border-bottom:1px solid rgba(51,65,85,.6)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 0}
.nav-left{display:flex;align-items:center;gap:14px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand img{width:180px;height:auto}
.menu{display:flex;gap:14px;flex-wrap:wrap}
.menu a{padding:8px 10px;border-radius:10px;text-decoration:none;color:var(--muted)}
.menu a:hover{background:rgba(148,163,184,.12);color:var(--text)}
.btn{display:inline-flex;align-items:center;gap:10px;padding:11px 14px;border-radius:12px;background:linear-gradient(90deg,var(--accent),#16a34a);color:#04110a;font-weight:700;text-decoration:none;border:1px solid rgba(34,197,94,.4)}
.btn:hover{filter:brightness(1.05)}
.hero{padding:34px 0 22px}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:22px;align-items:center}
.hero h1{font-size:44px;line-height:1.05;margin:0 0 10px}
.hero p{margin:0 0 18px;color:var(--muted);font-size:18px}
.pills{display:flex;gap:10px;flex-wrap:wrap;margin:16px 0 0}
.pill{border:1px solid rgba(51,65,85,.9);background:rgba(15,23,42,.6);padding:8px 10px;border-radius:999px;color:var(--muted);font-size:13px}
.card{background:rgba(15,23,42,.78);border:1px solid rgba(51,65,85,.75);border-radius:var(--radius);padding:18px}
.section{padding:26px 0}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
h2{margin:0 0 12px;font-size:26px}
h3{margin:0 0 8px;font-size:18px}
.small{color:var(--muted);font-size:14px;line-height:1.5}
.kv{display:grid;grid-template-columns:180px 1fr;gap:10px;padding:10px 0;border-bottom:1px dashed rgba(51,65,85,.6)}
.kv:last-child{border-bottom:none}
.k{color:var(--muted)}
.footer{padding:26px 0;border-top:1px solid rgba(51,65,85,.6);margin-top:18px}
.footer .small a{color:var(--accent2);text-decoration:none}
.notice{border-left:4px solid var(--accent2);padding:10px 12px;background:rgba(56,189,248,.08);border-radius:12px}
.tag{display:inline-block;padding:4px 8px;border-radius:999px;border:1px solid rgba(56,189,248,.35);color:#bfe8ff;font-size:12px;margin-right:8px}
@media (max-width:920px){
  .hero-grid{grid-template-columns:1fr}
  .grid{grid-template-columns:1fr}
  .brand img{width:160px}
  .hero h1{font-size:36px}
}