Horizontal Scrolling Issue

Hi everyone,

I have trouble with horizontal scroll on my website.
I added some custom code to the website and there is no horizontal scroll on desktop, however I still have it on mobile.

Another thing I had tried is this: Wrapping all the sections in one div wrapper, setting it to relative and giving it overflow hidden, but I learned that this doesn’t allow for sticky which I have on my website.

I hope someone can help me with this as it is very frustrating. I read a lot about potential problems with the CSS and HTML but still found no solution.

Here is my site Read-Only: Webflow - Modern Structural Design

Here’s the site link: https://modernstructuraldesign.webflow.io/