body { font-family: 'Arial', sans-serif; line-height: 1.6; color: #333; margin: 0; padding: 0; background-color: #fff9e6; }
        .container { max-width: 1200px; margin: 0 auto; padding: 20px; }
        .logo { font-size: 28px; font-weight: bold; color: #ff6600; text-align: center; margin: 20px 0; }
        .nav { background-color: #ffcc00; padding: 10px; display: flex; justify-content: space-around; flex-wrap: wrap; }
        .nav a { color: #000; text-decoration: none; padding: 5px 10px; }
        .mobile-nav-btn { display: none; background: #ff6600; color: white; border: none; padding: 10px; cursor: pointer; }
        h1 { color: #ff6600; text-align: center; margin-bottom: 30px; }
        h2 { color: #e68a00; border-bottom: 2px solid #ffcc00; padding-bottom: 5px; margin-top: 30px; }
        h3 { color: #cc7a00; }
        .btn { display: inline-block; background: #ff6600; color: white; padding: 10px 20px; margin: 10px 0; text-decoration: none; border-radius: 5px; }
        .download-section { text-align: center; margin: 30px 0; }
        .image-container { text-align: center; margin: 20px 0; }
        img { max-width: 100%; height: auto; }
        .footer { background-color: #333; color: white; text-align: center; padding: 20px; margin-top: 30px; }
        .tags { margin: 20px 0; }
        .tag { display: inline-block; background: #ffcc00; color: #000; padding: 5px 10px; margin: 5px; border-radius: 3px; }
        @media (max-width: 768px) {
            .nav { display: none; }
            .mobile-nav-btn { display: block; }
            .nav.active { display: block; }
            .nav a { display: block; text-align: center; margin: 5px 0; }
        }