body { font-family: 'Arial', sans-serif; line-height: 1.6; color: #333; background: #f0f8ff; }
        .container { max-width: 1200px; margin: 0 auto; padding: 20px; }
        header { background: #003366; color: white; padding: 15px; position: relative; }
        .logo { font-size: 28px; font-weight: bold; text-transform: uppercase; }
        nav { display: flex; justify-content: space-between; align-items: center; }
        .menu-btn { display: none; background: #ff9900; color: white; border: none; padding: 8px 12px; cursor: pointer; }
        h1 { color: #003366; border-bottom: 3px solid #ff9900; padding-bottom: 10px; }
        h2 { color: #0066cc; margin-top: 30px; }
        h3 { color: #3399ff; }
        .download-btn, .login-btn { display: inline-block; background: #ff9900; color: white; padding: 12px 25px; margin: 15px 0; text-decoration: none; border-radius: 5px; font-weight: bold; }
        .image-container { text-align: center; margin: 25px 0; }
        img { max-width: 100%; height: auto; border-radius: 8px; }
        footer { background: #003366; color: white; padding: 20px; text-align: center; margin-top: 40px; }
        .game-types { margin: 20px 0; }
        .tags { margin: 15px 0; }
        @media (max-width: 768px) {
            .menu-btn { display: block; }
            nav ul { display: none; position: absolute; top: 60px; left: 0; right: 0; background: #003366; flex-direction: column; }
            nav ul.active { display: flex; }
            nav li { padding: 10px; }
        }