Vimeo videos in lightbox not showing properly on breakpoints

Hi everyone.

I’ve set up the Vimeo videos to be in lightboxes.
They show correctly on desktop, from from tablet downwards they disappear on portrait mode.

If I turn the phone to widescreen mode they re-appear correctly.
Anyone has an idea on how to fix this?

Here is my read only site:

Thanks to everyone in advance.

Here is my site Read-Only: LINK
(how to share your site Read-Only link)

hey everyone I solved this issue and I am amazed by myself as I have no clue of web-developing anything kkk.
Anyway, if this might help anyone I post my solution here:

add the custom embed element at the top of the page with this code:


So, by inspecting the page with the lightbox opened, I’ve played activating and deactivating all properties of the class to see if I could find what caused the issue.
and surprisingly when unchecking the margin-right property the video reappeared:


so I tried creating the custom code overwriting that property and it seems it’s now working.
Hope this might help anyone.