body { font-family: 'Arial', sans-serif; line-height: 1.6; max-width: 1200px; margin: 0 auto; padding: 20px; color: #333; }
        .mobile-nav { display: none; }
        @media (max-width: 768px) {
            .desktop-nav { display: none; }
            .mobile-nav { display: block; position: fixed; bottom: 0; width: 100%; background: #ff4d00; padding: 10px; text-align: center; }
            .mobile-nav button { background: #fff; border: none; padding: 8px 15px; margin: 5px; cursor: pointer; }
        }
        h1 { color: #ff4d00; border-bottom: 3px solid #ff4d00; padding-bottom: 10px; }
        h2 { color: #e67e22; margin-top: 30px; }
        h3 { color: #3498db; }
        .download-btn { display: inline-block; background: #2ecc71; color: white; padding: 12px 25px; margin: 15px 0; text-decoration: none; border-radius: 5px; font-weight: bold; }
        .login-btn { display: inline-block; background: #3498db; color: white; padding: 12px 25px; margin: 15px 0; text-decoration: none; border-radius: 5px; font-weight: bold; }
        .game-image { max-width: 100%; height: auto; margin: 20px 0; border-radius: 8px; }
        .tag { background: #95a5a6; color: white; padding: 3px 8px; margin: 3px; display: inline-block; border-radius: 12px; font-size: 14px; }
        .game-type { background: #8e44ad; color: white; padding: 5px 10px; margin: 5px; display: inline-block; border-radius: 4px; }