body{margin:0;font-family:Arial;background:#0b0b0b;color:#fff}
header{background:#000;border-bottom:1px solid #c9a24a}
.container{width:90%;max-width:1200px;margin:auto}
.nav{display:flex;justify-content:space-between;align-items:center;padding:18px 0}
.logo{font-weight:bold;letter-spacing:2px}
.logo span{color:#c9a24a}
nav a{color:#fff;margin-left:20px;text-decoration:none}
.hero{padding:120px 20px;text-align:center;background:linear-gradient(#000,#111)}
.hero h1{font-size:48px;margin:0}
.tag{color:#c9a24a;margin-top:10px}
.btn{display:inline-block;margin-top:15px;padding:12px 22px;text-decoration:none;border-radius:4px}
.gold{background:#c9a24a;color:#000;font-weight:bold}
.section{padding:70px 20px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;margin-top:30px}
.card{background:#111;border:1px solid #c9a24a;padding:25px;border-radius:6px}
.price{color:#c9a24a;font-weight:bold;margin-top:5px}
footer{text-align:center;padding:20px;border-top:1px solid #c9a24a}
.whatsapp{position:fixed;right:20px;bottom:20px}
.whatsapp a{background:#25D366;color:white;padding:14px 18px;border-radius:50px;text-decoration:none;font-weight:bold}
form input,form select{width:100%;padding:10px;margin-top:10px;background:#000;border:1px solid #444;color:#fff}