TCD also focuses on the “pleasing movement” of the thumbnail image when you hover the mouse over it. In the demo site, the animation is set to zoom in.
The hover effect you select will be applied to all details, including the top page content, archives, and thumbnails of related articles.
It is important to have uniformity in the details. If the animations are different at key points and the sense of unity is lost, the value of the entire site may decrease. Even if you want to adjust the zoom level, you can easily do so by simply entering colors and values in the theme options.