:root{
  --bg:#0b1220;
  --card:#121b2e;
  --text:#e9eefc;
  --muted:#a9b6d3;
  --line:rgba(255,255,255,.08);
  --accent:#7aa2ff;
}
*{box-sizing:border-box}
body{
  margin:0;
  font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,sans-serif;
  background:linear-gradient(180deg, #050812 0%, var(--bg) 70%);
  color:var(--text);
}
a{color:inherit; text-decoration:none}
.container{max-width:1100px; margin:0 auto; padding:24px}
.nav{
  display:flex; gap:14px; align-items:center; justify-content:space-between;
  padding:14px 0; border-bottom:1px solid var(--line);
}
.brand{display:flex; gap:10px; align-items:center}
.badge{
  font-size:12px; color:var(--muted);
  border:1px solid var(--line); padding:6px 10px; border-radius:999px;
}
.menu{display:flex; gap:10px; flex-wrap:wrap}
.menu a{
  padding:8px 12px; border:1px solid var(--line); border-radius:12px;
  background:rgba(255,255,255,.02);
}
.menu a:hover{border-color:rgba(122,162,255,.5)}
.hero{
  padding:26px 0 8px 0;
}
.h1{font-size:34px; margin:0 0 10px 0; letter-spacing:-.02em}
.sub{color:var(--muted); line-height:1.55; max-width:82ch}
.grid{
  display:grid;
  grid-template-columns:repeat(12,1fr);
  gap:14px;
  margin-top:18px;
}
.card{
  grid-column:span 12;
  background:rgba(18,27,46,.9);
  border:1px solid var(--line);
  border-radius:18px;
  padding:16px;
  box-shadow:0 10px 30px rgba(0,0,0,.25);
}
@media (min-width: 860px){
  .card.col6{grid-column:span 6;}
  .card.col4{grid-column:span 4;}
}
.card h2{margin:0 0 10px 0; font-size:18px}
.card p{margin:8px 0; color:var(--muted); line-height:1.55}
.kv{display:grid; gap:8px; margin-top:10px}
.kv div{
  display:flex; justify-content:space-between; gap:12px;
  padding:10px 12px;
  border:1px dashed rgba(255,255,255,.12);
  border-radius:14px;
  background:rgba(255,255,255,.02);
}
.kv b{color:var(--text)}
.footer{
  margin-top:28px; padding:18px 0; border-top:1px solid var(--line);
  color:var(--muted); font-size:13px; line-height:1.55;
}
.small{font-size:12px; color:var(--muted)}
hr.sep{border:none; border-top:1px solid var(--line); margin:12px 0}
.tag{
  display:inline-block;
  border:1px solid rgba(122,162,255,.35);
  background:rgba(122,162,255,.10);
  padding:4px 10px;
  border-radius:999px;
  color:var(--text);
  font-size:12px;
  margin-right:8px;
}