body{margin:0;font-family:Arial,sans-serif;background:#f8f8f8;color:#222}
header{position:sticky;top:0;background:#071223;color:#fff;padding:18px 8%;display:flex;justify-content:space-between;align-items:center}
nav a{color:#fff;margin:0 12px;text-decoration:none}
.hero{height:85vh;background:linear-gradient(rgba(7,18,35,.75),rgba(7,18,35,.75));display:flex;align-items:center;padding:0 8%;color:#fff}
.btn{background:#cfa74a;padding:12px 22px;border-radius:6px;color:#fff;text-decoration:none}
.container{padding:70px 8%}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px}
.card{background:#fff;padding:25px;border-radius:10px;box-shadow:0 5px 18px rgba(0,0,0,.08)}
footer{background:#071223;color:#fff;padding:30px;text-align:center}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}
.stat{background:#fff;padding:20px;border-radius:10px;text-align:center}