body { font-family: 'Arial', sans-serif; line-height: 1.6; color: #333; max-width: 1200px; margin: 0 auto; padding: 20px; }
        h1 { color: #0a6ebd; text-align: center; margin-bottom: 10px; }
        h2 { color: #0d8c5a; border-bottom: 2px solid #f0a500; padding-bottom: 5px; }
        h3 { color: #e67e22; }
        .logo { font-size: 28px; font-weight: bold; color: #0a6ebd; text-align: center; margin: 20px 0; }
        nav { background-color: #f8f8f8; padding: 10px; display: flex; justify-content: space-around; flex-wrap: wrap; }
        nav a { text-decoration: none; color: #0a6ebd; font-weight: bold; }
        .mobile-nav-toggle { display: none; cursor: pointer; }
        .button { display: inline-block; padding: 10px 20px; background-color: #0d8c5a; color: white; border-radius: 5px; text-decoration: none; margin: 10px 0; }
        .image-container { text-align: center; margin: 20px 0; }
        img { max-width: 100%; height: auto; }
        footer { background-color: #f8f8f8; padding: 20px; text-align: center; margin-top: 30px; }
        @media (max-width: 768px) {
            .mobile-nav-toggle { display: block; }
            nav { display: none; flex-direction: column; }
            nav.active { display: flex; }
        }