:root{
  --bg:#0b1220; --card:#101a33; --text:#e8edf7; --muted:#a6b0c3; --accent:#6ee7b7;
  --link:#93c5fd; --border:rgba(255,255,255,.08);
}
*{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,#070b14, #0b1220 35%, #070b14);color:var(--text)}
a{color:var(--link);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1100px;margin:0 auto;padding:24px}
.nav{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 18px;border:1px solid var(--border);border-radius:16px;background:rgba(16,26,51,.6);backdrop-filter: blur(10px)}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.3px}
.brand .dot{width:10px;height:10px;border-radius:999px;background:var(--accent);box-shadow:0 0 18px rgba(110,231,183,.6)}
.menu{display:flex;gap:14px;flex-wrap:wrap}
.menu a{padding:8px 10px;border-radius:12px}
.menu a.active,.menu a:hover{background:rgba(255,255,255,.06);text-decoration:none}
.hero{margin-top:18px;padding:22px;border:1px solid var(--border);border-radius:18px;background:linear-gradient(180deg,rgba(16,26,51,.7),rgba(16,26,51,.35))}
.hero h1{margin:0 0 8px;font-size:34px;line-height:1.15}
.hero p{margin:0;color:var(--muted);max-width:70ch}
.grid{display:grid;grid-template-columns: 1.4fr .6fr;gap:18px;margin-top:18px}
@media (max-width:900px){.grid{grid-template-columns:1fr}}
.card{padding:18px;border:1px solid var(--border);border-radius:18px;background:rgba(16,26,51,.45)}
.card h2,.card h3{margin:0 0 10px}
.meta{color:var(--muted);font-size:13px}
.badge{display:inline-block;font-size:12px;padding:4px 8px;border:1px solid var(--border);border-radius:999px;background:rgba(255,255,255,.04);color:var(--muted)}
.list{display:grid;gap:12px}
.article{padding:14px;border:1px solid var(--border);border-radius:16px;background:rgba(255,255,255,.03)}
.article h3{margin:0 0 6px}
.article p{margin:0;color:var(--muted)}
.kats{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.footer{margin-top:26px;padding:18px;border-top:1px solid var(--border);color:var(--muted);font-size:13px}
.input,textarea{width:100%;padding:12px 12px;border-radius:14px;border:1px solid var(--border);background:rgba(255,255,255,.03);color:var(--text);outline:none}
textarea{min-height:120px;resize:vertical}
.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border-radius:14px;border:1px solid var(--border);background:rgba(110,231,183,.12);color:var(--text);cursor:pointer}
.btn:hover{background:rgba(110,231,183,.18)}
.btn.secondary{background:rgba(255,255,255,.05)}
.btn.secondary:hover{background:rgba(255,255,255,.08)}
hr.sep{border:none;border-top:1px solid var(--border);margin:14px 0}