body { font-family: 'Arial', sans-serif; line-height: 1.6; color: #333; margin: 0; padding: 0; background-color: #1a1a2e; color: #e6e6e6; }
        .container { max-width: 1200px; margin: 0 auto; padding: 20px; }
        header { background-color: #16213e; padding: 15px; position: relative; }
        .logo { font-size: 28px; font-weight: bold; color: #ff6b35; text-shadow: 2px 2px 4px #000; }
        nav { display: flex; justify-content: space-between; align-items: center; }
        .mobile-toggle { display: none; cursor: pointer; }
        nav ul { list-style: none; display: flex; margin: 0; padding: 0; }
        nav ul li { margin-left: 20px; }
        nav ul li a { color: #fff; text-decoration: none; }
        h1 { color: #ff6b35; font-size: 32px; margin-top: 30px; }
        h2 { color: #f08a5d; font-size: 24px; margin-top: 25px; }
        h3 { color: #f8b384; font-size: 20px; margin-top: 20px; }
        .download-btn, .login-btn { display: inline-block; background-color: #ff6b35; color: #fff; padding: 12px 25px; margin: 15px 0; text-decoration: none; border-radius: 5px; font-weight: bold; }
        .image-container { text-align: center; margin: 25px 0; }
        .image-container img { max-width: 100%; height: auto; border-radius: 8px; }
        .tags { margin: 20px 0; }
        .tag { display: inline-block; background-color: #333; color: #fff; padding: 5px 10px; margin-right: 5px; border-radius: 3px; }
        footer { background-color: #16213e; padding: 20px; text-align: center; margin-top: 30px; }
        @media (max-width: 768px) {
            .mobile-toggle { display: block; }
            nav ul { display: none; position: absolute; top: 60px; left: 0; width: 100%; background-color: #16213e; flex-direction: column; padding: 15px 0; }
            nav ul.active { display: flex; }
            nav ul li { margin: 10px 0; text-align: center; }
        }