:root{
  --bg:#0e0f10; --card:#15171a; --muted:#9aa3ad; --text:#e9edf1; --accent:#e2a24a; --accent-2:#ffcc77; --stroke:#262a2f;
  --radius:18px; --shadow:0 10px 30px rgba(0,0,0,.35);
}
html,body{margin:0;background:var(--bg);color:var(--text);}
img{border-radius:12px}
a{color:inherit;text-decoration:none}
.site-header{position:sticky;top:0;z-index:50;background:rgba(14,15,16,.8);backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid var(--stroke)}
.container{max-width:1200px;margin:auto;padding:0 20px}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;align-items:center;gap:12px}
.brand h1{font-family:Montserrat,serif;font-size:18px;margin:0;font-weight:800;letter-spacing:.5px}
.nav a{padding:8px 12px;border-radius:10px;border:1px solid transparent}
.nav a:hover{border-color:var(--stroke);background:#111316}
.cta{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#1b1205;padding:10px 14px;border-radius:12px;font-weight:700;box-shadow:0 6px 16px rgba(226,162,74,.35)}
.hero{padding:72px 0;background:radial-gradient(1200px 400px at 50% 0%, rgba(226,162,74,.12), transparent 60%)}
.card{background:var(--card);border:1px solid var(--stroke);border-radius:var(--radius);box-shadow:var(--shadow)}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.lead{color:#c7cfd7;font-size:18px}
footer.site{padding:40px 0;border-top:1px solid var(--stroke);color:var(--muted)}

@media (max-width: 920px){
  .grid-3, .grid-2{grid-template-columns:1fr}
}