body { font-family: Arial, sans-serif; line-height: 1.6; color: #333; max-width: 1200px; margin: 0 auto; padding: 20px; }
        h1 { color: #FF6B35; border-bottom: 3px solid #FF6B35; padding-bottom: 10px; }
        h2 { color: #008891; margin-top: 30px; }
        h3 { color: #E71D36; }
        .nav { background-color: #003459; padding: 15px; position: sticky; top: 0; z-index: 100; }
        .nav-mobile { display: none; }
        .nav-links { display: flex; justify-content: space-around; }
        .nav-links a { color: white; text-decoration: none; }
        .logo { font-size: 24px; font-weight: bold; color: #FFD700; }
        .btn { background-color: #FF6B35; color: white; padding: 10px 20px; border-radius: 5px; text-decoration: none; display: inline-block; margin: 10px 0; }
        .img-container { text-align: center; margin: 20px 0; }
        img { max-width: 100%; height: auto; }
        .mobile-toggle { display: none; }
        @media (max-width: 768px) {
            .nav-links { display: none; flex-direction: column; }
            .nav-links.active { display: flex; }
            .mobile-toggle { display: block; background: none; border: none; color: white; font-size: 20px; cursor: pointer; }
            .nav { padding: 10px; }
        }