body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; line-height: 1.6; color: #333; max-width: 1200px; margin: 0 auto; padding: 20px; }
        .logo { font-size: 28px; font-weight: bold; color: #FF9900; text-shadow: 1px 1px 2px #ccc; margin-bottom: 20px; }
        nav { background: #1a3e72; padding: 10px; border-radius: 5px; margin-bottom: 20px; }
        nav ul { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; }
        nav ul li { margin-right: 15px; }
        nav ul li a { color: white; text-decoration: none; }
        .mobile-menu { display: none; }
        h1 { color: #1a3e72; border-bottom: 2px solid #FF9900; padding-bottom: 10px; }
        h2 { color: #FF9900; margin-top: 30px; }
        h3 { color: #1a3e72; margin-top: 25px; }
        .btn { display: inline-block; background: #FF9900; color: white; padding: 10px 20px; margin: 10px 0; border-radius: 5px; text-decoration: none; font-weight: bold; }
        .btn:hover { background: #e68a00; }
        .download-section { background: #f0f8ff; padding: 20px; border-radius: 5px; margin: 20px 0; }
        .stats { background: #fff8e1; padding: 20px; border-radius: 5px; margin: 20px 0; }
        .image-container { text-align: center; margin: 20px 0; }
        .image-container img { max-width: 100%; height: auto; border-radius: 5px; }
        .tags { margin: 20px 0; }
        .tag { display: inline-block; background: #e0e0e0; padding: 5px 10px; margin: 5px; border-radius: 3px; }
        footer { margin-top: 40px; padding-top: 20px; border-top: 1px solid #ddd; }
        @media (max-width: 768px) {
            nav ul { flex-direction: column; }
            .mobile-menu { display: block; background: #1a3e72; color: white; padding: 10px; text-align: center; cursor: pointer; }
            .nav-links { display: none; }
            .nav-links.active { display: block; }
        }