body { font-family: 'Arial', sans-serif; line-height: 1.6; color: #333; max-width: 1200px; margin: 0 auto; padding: 20px; }
        .mobile-nav { display: none; }
        @media (max-width: 768px) {
            .desktop-nav { display: none; }
            .mobile-nav { display: block; background: #FF9900; padding: 10px; text-align: center; }
            .mobile-menu { cursor: pointer; font-weight: bold; }
        }
        .logo { font-size: 2em; font-weight: bold; color: #FF5733; text-shadow: 1px 1px 2px #ccc; }
        nav a { margin: 0 10px; text-decoration: none; color: #333; }
        .download-btn { background: #4CAF50; color: white; padding: 10px 20px; border-radius: 5px; text-decoration: none; display: inline-block; margin: 10px 0; }
        .login-btn { background: #2196F3; color: white; padding: 10px 20px; border-radius: 5px; text-decoration: none; display: inline-block; margin: 10px 0; }
        img { max-width: 100%; height: auto; margin: 20px 0; }
        .game-stats { background: #f8f8f8; padding: 15px; border-radius: 8px; margin: 20px 0; }
        footer { margin-top: 40px; padding: 20px 0; border-top: 2px solid #FF9900; }