body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; line-height: 1.6; color: #333; max-width: 1200px; margin: 0 auto; padding: 20px; }
        .mobile-nav { display: none; background: #007bff; color: white; padding: 10px; text-align: center; cursor: pointer; }
        @media (max-width: 768px) { .desktop-nav { display: none; } .mobile-nav { display: block; } }
        nav { background: #007bff; color: white; padding: 15px; }
        nav a { color: white; margin: 0 15px; text-decoration: none; font-weight: bold; }
        h1 { color: #e74c3c; border-bottom: 2px solid #e74c3c; padding-bottom: 10px; }
        h2 { color: #2980b9; margin-top: 30px; }
        h3 { color: #27ae60; }
        .download-btn, .login-btn { background: #e67e22; color: white; padding: 12px 25px; margin: 15px 0; border-radius: 5px; text-decoration: none; display: inline-block; }
        .login-btn { background: #2ecc71; }
        img { max-width: 100%; height: auto; margin: 20px 0; }
        .game-type { margin: 30px 0; font-weight: bold; }
        .tags { margin: 20px 0; }
        .copyright { margin-top: 50px; font-size: 0.9em; color: #777; }