body{margin:0;font-family:Arial,sans-serif;color:#222;line-height:1.6}
header{background:#111;color:#fff;padding:15px 40px;position:sticky;top:0}
nav a{color:#fff;margin-right:20px;text-decoration:none}
.hero{height:80vh;background:#111;color:#fff;display:flex;align-items:center;justify-content:center;text-align:center}
.hero h1{font-size:56px;margin:0}
.section{padding:60px 40px}
.cards{display:flex;flex-wrap:wrap;gap:20px}
.card{flex:1;min-width:220px;border:1px solid #ddd;padding:20px;border-radius:8px}
footer{background:#111;color:#fff;padding:30px;text-align:center}
.btn{background:#d4af37;color:#111;padding:12px 20px;text-decoration:none;border-radius:4px}