Webflow noob in desperate need of help with a messed card layout

Hi everyone!

I’m new to Webflow and have been designing a landing page. Pretty good so far, but now I cannot, for the life of me, figure out why the layout of some cards with text and photo I designed gets so messed up in Safari and Mozilla.

Also, mobile view is completely messed up, keeps sliding to the right. In the Designer it looks fine but uploaded to the web is a different story (I looked at the hide-no overflow options already).

Here’s the page in action: http://posestvovaldek.si/
and here’s the link to my read-only project: https://preview.webflow.com/preview/landing-page-01-779641-14f179f3c593848d?utm_medium=preview_link&utm_source=designer&utm_content=landing-page-01-779641-14f179f3c593848d&preview=98fa6be8ceeb4f560c8b186b4116afc1&mode=preview

Any help would be greatly appreciated!