body { font-family: Arial, sans-serif; margin:0; padding:0; background: linear-gradient(to bottom, #0a1f4c, #1a3b7c); color:#FFD700; }
header { display:flex; justify-content:space-between; padding:20px; text-align:center; }
header .logo { max-width:250px; height:auto; }
nav ul { list-style: none; display: flex; gap: 20px; padding:0; margin:0; }
nav ul li a { color:#FFD700; text-decoration:none; font-weight:bold; }
#banner { text-align: center; padding:100px 20px; }
.banner { max-width:100%; height:auto; margin-bottom:20px; }
.btn, button { background-color:#FFD700; color:#0a1f4c; border:none; padding:10px 20px; cursor:pointer; font-weight:bold; text-decoration:none; display:inline-block; }
.btn:hover, button:hover { background-color:#e6c200; }
.service-cards { display:flex; gap:20px; padding:50px 20px; flex-wrap:wrap; }
.card { background:#003366; padding:20px; border-radius:8px; flex:1; min-width:200px; }
form { display:flex; flex-direction:column; gap:15px; padding:20px; max-width:500px; margin:0 auto; }
form input, form button { padding:10px; font-size:16px; }