:root{--bg:#0b0f14;--card:#121a24;--text:#e8eef6;--muted:#aab6c5;--link:#7cc4ff;--line:#223245;}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Arial,sans-serif;background:linear-gradient(180deg,#08101a, #0b0f14 35%, #070b10);color:var(--text);}
a{color:var(--link);text-decoration:none}
a:hover{text-decoration:underline}
.header{position:sticky;top:0;background:rgba(11,15,20,.85);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.wrap{max-width:1000px;margin:0 auto;padding:16px}
.brand{display:flex;align-items:center;gap:10px}
.badge{font-size:12px;color:var(--muted);border:1px solid var(--line);padding:3px 8px;border-radius:999px}
.nav{display:flex;flex-wrap:wrap;gap:12px;margin-top:10px}
.nav a{color:var(--text);opacity:.9}
.hero{padding:28px 0}
.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:16px}
.card{grid-column:span 12;background:rgba(18,26,36,.85);border:1px solid var(--line);border-radius:16px;padding:18px;box-shadow:0 8px 30px rgba(0,0,0,.25)}
@media(min-width:860px){.card.half{grid-column:span 6}.card.third{grid-column:span 4}}
h1,h2,h3{margin:0 0 10px}
p{color:var(--muted);line-height:1.6;margin:0 0 10px}
.breadcrumb{font-size:13px;color:var(--muted);margin:10px 0}
.breadcrumb a{color:var(--muted)}
.footer{border-top:1px solid var(--line);margin-top:28px;padding:20px 0;color:var(--muted);font-size:13px}
.small{font-size:13px;color:var(--muted)}
.list{margin:0;padding-left:18px;color:var(--muted)}
.kv{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.kv span{border:1px solid var(--line);border-radius:999px;padding:3px 10px;color:var(--muted);font-size:12px}