Linking a button from one page to a specific tab in a tabs menu in another page from a CMS collection

Design help CMS
1

Hello,

I’m having a bit of an issue with linking a button from a different page to a specific tab from another page. I’ve recorder a videohttps://youtu.be/GD11YgJwQ4Y to be more clear.

I’ve seen some topis about this, but I really don’t know code so I got lost.

Here is the link to the site.

Thank you so so much!