body{margin:0;font-family:Poppins,Arial;background:#0b0b0b;color:#fff}
.header{position:sticky;top:0;background:#111;padding:15px 5%;display:flex;justify-content:space-between;align-items:center}
.header a{color:#fff;text-decoration:none;margin:0 12px}
.hero{height:90vh;background:linear-gradient(rgba(0,0,0,.6),rgba(0,0,0,.7)),url('https://images.unsplash.com/photo-1503376780353-7e6692767b70?auto=format&fit=crop&w=1600&q=80');background-size:cover;display:flex;align-items:center;justify-content:center;text-align:center}
.hero h1{font-size:56px}
.btn{background:#b30000;color:#fff;padding:14px 28px;border-radius:30px;text-decoration:none}
.section{padding:70px 5%}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}
.card{background:#171717;padding:20px;border-radius:16px;border:1px solid #222}
.card img{width:100%;height:220px;object-fit:cover;border-radius:12px}
.footer{background:#111;padding:40px;text-align:center}
form input,form select,form textarea{width:100%;padding:12px;margin:8px 0;background:#181818;color:#fff;border:1px solid #333}
button{padding:14px 22px;background:#d4af37;border:0}