I'm trying to create a page that shows all the subcategories of a specific category. So in context, I have a Parent Category titled 'Destinations'. I'd like to be able to click on Destinations and be led to a page showing a list of the subcategories or Countries. Here's an example of what I'm trying to achieve minus the map at the top - https://www.vagabrothers.com/destinations.
In the ideal world, the Category page would have the same layout as this page. You can see what I mean from the example above.
It would make the navigation on the site like this Destinations > Country > Individual Post.
I'm using CPT UI and have set up a custom post type and categories called 'Destinations' and then have a bunch of sub-categories of the countries.
Any help would be greatly appreciated!