Z-Index Issue with 3d Transform on iOS

I want my stuff to look like this (works on Desktop and Android):

But it looks like this on iOS (no matter the browser):


Is there a way to fix this? What am I doing wrong?

[https://preview.webflow.com/preview/8u9u98jo?utm_medium=preview_link&utm_source=designer&utm_content=8u9u98jo&preview=d96ed34e52ec185276700642d53ae521&mode=preview](http://Link to project)