body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; line-height: 1.6; color: #333; max-width: 1200px; margin: 0 auto; padding: 20px; }
        h1 { color: #FF4500; border-bottom: 2px solid #FF4500; padding-bottom: 10px; }
        h2 { color: #008000; margin-top: 30px; }
        h3 { color: #4169E1; }
        .logo { font-size: 24px; font-weight: bold; color: #FF4500; text-align: center; margin: 20px 0; }
        .mobile-nav { display: none; }
        @media (max-width: 768px) {
            .desktop-nav { display: none; }
            .mobile-nav { display: block; text-align: center; margin: 10px 0; }
            .toggle-nav { background: #FF4500; color: white; border: none; padding: 10px; cursor: pointer; }
        }
        .download-btn, .login-btn { display: inline-block; background: #008000; color: white; padding: 12px 25px; margin: 15px 0; text-decoration: none; border-radius: 5px; }
        .feature-box { background: #f8f8f8; padding: 20px; margin: 20px 0; border-radius: 8px; }
        img { max-width: 100%; height: auto; margin: 20px 0; }
        .game-types { margin: 30px 0; }
        .tags { margin: 20px 0; }
        footer { margin-top: 40px; padding-top: 20px; border-top: 1px solid #eee; }