body { font-family: 'Arial', sans-serif; line-height: 1.6; color: #333; 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: #FF9933; padding: 10px; text-align: center; }
        .nav a { color: white; margin: 0 15px; text-decoration: none; }
        .mobile-nav-btn { display: none; }
        .h1 { font-size: 24px; color: #FF4500; margin: 30px 0 15px; }
        .h2 { font-size: 20px; color: #FF6600; margin: 25px 0 10px; }
        .h3 { font-size: 18px; color: #FF8C00; margin: 20px 0 8px; }
        img { max-width: 100%; height: auto; margin: 15px 0; }
        .download-btn, .login-btn { display: inline-block; padding: 12px 25px; background: #00AA55; color: white; text-decoration: none; border-radius: 5px; margin: 10px 0; }
        .login-btn { background: #0077CC; }
        .tag { background: #EEE; padding: 3px 8px; border-radius: 3px; margin: 3px; display: inline-block; }
        .game-type { font-weight: bold; }
        .footer { margin-top: 40px; padding: 20px; background: #333; color: white; text-align: center; }
        @media (max-width: 768px) {
            .nav { display: none; }
            .mobile-nav-btn { display: block; background: #FF9933; color: white; border: none; padding: 10px; margin: 10px; }
            .h1 { font-size: 22px; }
            .h2 { font-size: 19px; }
        }