body { font-family: 'Arial', sans-serif; line-height: 1.6; color: #333; margin: 0; padding: 0; background-color: #f0f8ff; }
        .container { max-width: 1200px; margin: 0 auto; padding: 20px; }
        header { background-color: #0066cc; color: white; padding: 15px 0; text-align: center; position: relative; }
        .logo { font-size: 28px; font-weight: bold; text-transform: uppercase; letter-spacing: 2px; }
        nav { display: flex; justify-content: center; gap: 20px; margin-top: 10px; }
        nav a { color: white; text-decoration: none; font-size: 16px; }
        .mobile-menu-btn { display: none; position: absolute; top: 15px; right: 20px; background: none; border: none; color: white; font-size: 24px; cursor: pointer; }
        h1 { color: #0066cc; margin-top: 30px; }
        h2 { color: #0055aa; margin-top: 25px; }
        h3 { color: #004499; margin-top: 20px; }
        .download-btn, .login-btn { display: inline-block; background-color: #ff6600; color: white; padding: 10px 20px; margin: 10px 0; border-radius: 5px; text-decoration: none; font-weight: bold; }
        .image-container { text-align: center; margin: 20px 0; }
        .image-container img { max-width: 100%; height: auto; border-radius: 8px; }
        footer { background-color: #0066cc; color: white; text-align: center; padding: 20px 0; margin-top: 30px; }
        .game-types, .tags { margin: 15px 0; }
        .game-types a, .tags a { color: white; text-decoration: none; margin: 0 5px; }
        @media (max-width: 768px) {
            nav { flex-direction: column; align-items: center; display: none; }
            .mobile-menu-btn { display: block; }
            .nav-active { display: flex; }
            .container { padding: 10px; }
        }