How to shift the position of the user's screen on the site, as in the Android 9 landing page?

Question

Landing pages

Maybe someone knows how and on what to implement the screen shift function on Landos, how is it here - link ?
That is, when two page slides are on the same screen, the page scrolls to the slide that occupies most of the screen.
Sorry for the example link, this is a Google site after all.

Answer 1

This is a task for the layout designer, because it is implemented through a scroll.
Scroll - you can make it a task for the layout designer, the main thing is to clearly show him an example, it's good when there are several of them and describe them with a comment.
As a designer - you can implement an example animation. Almost in any program where it is possible to animate objects.