body {font-family: 'Poppins', sans-serif; margin:0; padding:0; line-height:1.6; background:#f9f9f9; color:#0a2540;}
.container {width:90%; max-width:1100px; margin:auto; overflow:hidden; padding:20px;}
header {background:#0a2540; color:#fff; padding:15px 0;}
header h1 {margin:0; display:inline;}
header nav {float:right;}
header nav a {color:#fff; margin:0 10px; text-decoration:none;}
.hero {background:#28a745; color:#fff; padding:60px 20px; text-align:center;}
.section {padding:40px 20px; background:#fff; margin:20px 0; border-radius:8px;}
.section h2 {color:#0a2540;}
ul {list-style:disc; margin-left:20px;}
form input, form textarea {width:100%; padding:10px; margin:10px 0; border:1px solid #ccc; border-radius:5px;}
form button {background:#0a2540; color:#fff; padding:10px 20px; border:none; border-radius:5px; cursor:pointer;}
form button:hover {background:#28a745;}
footer {background:#0a2540; color:#fff; text-align:center; padding:10px 0;}
.center {text-align:center; padding:100px 20px;}
.btn {background:#0a2540; color:#fff; padding:10px 20px; border-radius:5px; text-decoration:none;}
.btn:hover {background:#28a745;}
.map-container {margin-top:20px;}
.whatsapp-float {position:fixed; width:60px; height:60px; bottom:20px; right:20px; background:#25d366; color:#fff; border-radius:50%; text-align:center; font-size:30px; line-height:60px; text-decoration:none; box-shadow:2px 2px 3px #999;}
.whatsapp-float:hover {background:#128c7e;}