body { font-family: Arial, sans-serif; margin: 0; background: #f4f4f4; }
header { display: flex; justify-content: space-between; align-items: center; padding: 20px; background: #001F3F; color: white; }
nav a { margin: 0 10px; color: white; text-decoration: none; transition: 0.3s; }
nav a:hover { color: #FFD700; }
.hero { display: flex; justify-content: space-around; align-items: center; padding: 40px; background: white; flex-wrap: wrap; }
.hero-text { max-width: 500px; }
.hero-form { background: #f9f9f9; padding: 20px; border-radius: 10px; box-shadow: 0 0 10px rgba(0,0,0,0.1); width: 300px; }
.hero-form input, .hero-form textarea { width: 100%; margin: 10px 0; padding: 10px; border: 1px solid #ccc; border-radius: 5px; }
button { background: #001F3F; color: white; border: none; padding: 10px 20px; cursor: pointer; border-radius: 5px; }
button:hover { background: #004080; }
.whatsapp-float { position: fixed; bottom: 20px; right: 20px; font-size: 28px; text-decoration: none; }