body{margin:0;font-family:Arial;background:#fff;color:#222}
header{display:flex;justify-content:space-between;align-items:center;padding:15px 30px;background:#17375E;color:#fff;position:sticky;top:0}
header a{color:#fff;margin-left:15px;text-decoration:none}
.hero{height:80vh;display:flex;align-items:center;justify-content:center;text-align:center;background:linear-gradient(rgba(0,0,0,.5),rgba(0,0,0,.5)),url('https://images.unsplash.com/photo-1509440159596-0249088772ff');background-size:cover;color:#fff}
.btn{background:#C89B3C;padding:12px 25px;color:#fff;text-decoration:none;border-radius:30px}
.section{padding:60px 20px;max-width:1000px;margin:auto}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px}
.card{background:#f6f6f6;padding:30px;text-align:center;border-radius:10px;transition:.3s}
.card:hover{transform:translateY(-5px)}
form{display:flex;flex-direction:column;gap:10px;max-width:500px}
input,textarea{padding:12px;border:1px solid #ccc;border-radius:5px}
button{padding:12px;background:#17375E;color:#fff;border:none;border-radius:5px;cursor:pointer}
footer{text-align:center;padding:20px;background:#111;color:#fff;margin-top:40px}
.small{font-size:12px;color:#555}