Grid spacing on Ipad (or devices)

Hi all, I’m updating a site and in the web version the grid and spaces are correct on every pc or mac.
Looking on the ipad the grid after two lines moves the cells with an incorrect space. what’s wrong? here I attach two images. thanks a lot for the help.

In the preview mode (on the webloflow app) is all ok!
Many thanks!
[2]: Webflow - centropolis design