How to Create Three Column Grid Card Blog

@Fernando,

I removed the child's theme functions.php file, you can test it now...

@Fernando,

I updated the theme to the latest GP version, now it is working, but not rendering properly see the homepage.

@Fernanod,

It's not rendering properly, see the homepage screenshot attached...

I'm not seeing the updated version of the site from my end. I can't log in as well anymore even with the correct details added to my System Host file.

Can you check if it's accessible?