homepage not working

I did the Starter Site import for Yoga Studio:
https://unorthodoxhealth.org/wp-admin/admin.php?page=tiob-starter-sites

And it looks like this in the preview:
https://themeisle.com/demo/?theme=Yoga%20Studio#

And stays like that right after the import, but when I go to edit the content suddenly the animations and margins are all messed up. Only on front end. On backend it works fine. You can see my site here:

https://pastebin.com/StBQcmFS
https://imgur.com/a/h27cDOH

I have already tried uninstalling plugins one by one and reimporting the starter site. No go. I think it’s a WordPress compatibility issue?
(6.3.2 version)

Also tried multiple devices and browsers. No luck.

Help, please!