:root{--bg:#0b0e19;--card:#121631;--text:#e6ecff;--muted:#9db0ff;--accent:#6da8ff;}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,'Helvetica Neue',Arial;line-height:1.6;background:var(--bg);color:var(--text)}
.container{max-width:1100px;margin:0 auto;padding:18px}
header{display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text);font-weight:700}
.brand img{height:38px;width:38px;border-radius:8px;background:#fff}
.nav{list-style:none;display:flex;gap:14px;margin:0;padding:0;flex-wrap:wrap}
.nav a{color:var(--muted);text-decoration:none;padding:8px 10px;border-radius:10px}
.nav a:hover{background:var(--card);color:#fff}
.hero{background:linear-gradient(180deg,rgba(255,255,255,.06),transparent);border:1px solid rgba(255,255,255,.1);border-radius:18px;padding:28px;margin:18px 0}
h1,h2,h3{line-height:1.25}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:18px}
.card{background:var(--card);padding:18px;border-radius:16px;border:1px solid rgba(255,255,255,.08)}
.btn{display:inline-block;padding:10px 16px;border-radius:12px;background:var(--accent);color:#001029;text-decoration:none;font-weight:700}
small, .muted{color:var(--muted)}
article img{max-width:100%;border-radius:14px}
table{width:100%;border-collapse:collapse}
td,th{padding:10px;border-bottom:1px solid rgba(255,255,255,.1)}
footer{color:var(--muted)}
.breadcrumbs{font-size:.9rem;margin:8px 0 18px}
.breadcrumbs a{color:var(--muted);text-decoration:none}