body { font-family: 'Arial', sans-serif; line-height: 1.6; color: #333; background-color: #e6f7ff; padding: 20px; }
        .logo { font-size: 28px; font-weight: bold; color: #0066cc; text-shadow: 1px 1px 2px rgba(0,0,0,0.1); }
        nav { background-color: #0066cc; color: white; padding: 10px; display: flex; justify-content: space-between; align-items: center; }
        nav a { color: white; text-decoration: none; margin: 0 10px; }
        .mobile-menu-btn { display: none; background: none; border: none; color: white; font-size: 20px; }
        h1 { color: #0066cc; border-bottom: 2px solid #0066cc; padding-bottom: 10px; }
        h2 { color: #0088cc; margin-top: 25px; }
        h3 { color: #00aacc; }
        .download-btn, .login-btn { display: inline-block; padding: 10px 20px; background-color: #0066cc; color: white; text-decoration: none; border-radius: 5px; margin: 10px 0; }
        .download-btn:hover, .login-btn:hover { background-color: #004499; }
        img { max-width: 100%; height: auto; margin: 20px 0; }
        .game-types { margin-top: 30px; }
        .tags { margin-top: 20px; }
        footer { margin-top: 40px; padding-top: 20px; border-top: 1px solid #ccc; }
        @media (max-width: 768px) {
            .mobile-menu-btn { display: block; }
            nav { flex-direction: column; align-items: flex-start; }
            nav.hidden { display: none; }
        }