@media (max-width: 768px) {
    .video-grid {
        grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    }

    .footer-content {
        grid-template-columns: 1fr;
    }

    .episodes-list ul {
        columns: 1;
    }

    header nav ul {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .video-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .video-info h1 {
        font-size: 20px;
    }
}