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; }
        }
        h1 { color: #FF6600; text-align: center; }
        h2 { color: #FF4500; border-bottom: 2px solid #FF6600; padding-bottom: 5px; }
        h3 { color: #FF8C00; }
        .logo { font-size: 2em; font-weight: bold; color: #FF4500; text-align: center; margin: 20px 0; }
        .download-btn, .login-btn { display: inline-block; padding: 10px 20px; background: #FF4500; color: white; text-decoration: none; margin: 10px 0; border-radius: 5px; }
        img { max-width: 100%; height: auto; margin: 20px 0; }
        .game-type { margin: 20px 0; font-weight: bold; }
        .tags { margin: 20px 0; }
        .copyright { text-align: center; margin-top: 30px; font-size: 0.9em; color: #666; }