Full page interaction

Hello.
Could you give advice as it possible to do this with Webflow interactions?
http://yourstrategists.s3-website.ap-south-1.amazonaws.com

I’ve read before different topics like:

All these topics are about using Fullpage.js in custom code. But is this case I suppose it is not a way because of not only vertical slide animation.

I have tried to make something similar with custom code, but it not works on mobile/tablet - http://your-strategists-86722c.webflow.io/ (read-only link - https://preview.webflow.com/preview/your-strategists-86722c?utm_medium=preview_link&utm_source=designer&utm_content=your-strategists-86722c&preview=17b7b655a6d16b3d997fb0aa3ccc0668&mode=preview).

Can anybody suggest what can I also add to custom code that will work on mobile?

TIA