Hello, @Nick,
Thanks for the logins I have checked your issue.
Now, the thing is the functionality you added works on the hover and by default, the hover doesn’t work on mobile it’s the default behavior, mobile doesn’t have any cursor it will get your finger as a click, not as a hover that’s why your code/functionality is not working on mobile and you cannot make it possible without customization.
Item support does not include services to modify or extend the item beyond the original features, style, and functionality described on the item page.
If you want paid Customization services submit a customization request to WPKraken team.
Thanks for your understanding.
Regards 8Themes Team.