:root{
  --bg:#0b0b0b;
  --text:#f5f5f5;
  --muted:#c9c9c9;
  --gold:#D4AF37;
  --card:#121212;
  --line:rgba(255,255,255,.10);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:var(--bg);
  color:var(--text);
  font-family: Arial, sans-serif;
  line-height:1.6;
}

a{color:var(--text);text-decoration:none}
a:hover{opacity:.9}

.container{max-width:1000px;margin:0 auto;padding:24px}

.header{
  position:sticky;top:0;z-index:10;
  background:rgba(11,11,11,.75);
  backdrop-filter: blur(10px);
  border-bottom:1px solid var(--line);
}
.header .container{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:16px 24px;
}
.brand{font-weight:700;letter-spacing:.5px}
.nav{display:flex;gap:16px}
.nav a{color:var(--muted)}
.nav a:hover{color:var(--text)}

.hero{padding:48px 0 28px}
.hero h1{
  margin:0 0 10px;
  font-size:clamp(28px,4vw,44px);
}
.subtitle{color:var(--muted);max-width:650px;margin:0 0 18px}

.cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:10px}

.btn{
  display:inline-block;
  padding:12px 16px;
  border-radius:12px;
  border:1px solid var(--line);
  font-weight:600;
}
.btn.primary{
  background:linear-gradient(135deg, rgba(212,175,55,.25), rgba(212,175,55,.05));
  border-color:rgba(212,175,55,.45);
}
.btn.ghost{background:transparent}

.section{padding:26px 0;border-top:1px solid var(--line)}
.section h2{margin:0 0 12px;font-size:22px}

.grid{
  list-style:none;padding:0;margin:14px 0 0;
  display:grid;gap:14px;
  grid-template-columns:repeat(auto-fit, minmax(220px, 1fr));
}
.card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:16px;
  padding:16px;
}
.card h3{margin:0 0 8px}
.card p{margin:0;color:var(--muted)}

.footer{
  border-top:1px solid var(--line);
  color:var(--muted);
  padding:14px 0;
}