Ben, that we are using Elementor for many of the pages throughout the site does not require you to also use Elementor for your pages. I created the site templates so that you can continue to use the WordPress Page/Post Editor for content that you will create in the future. Those pages will display in the same format and layout as the pages we created in Elementor. The only reason you might want to use Elementor is when editing an existing page that says -Elementor next to it in the Pages Listing.
This Style Guide page has been created so that you can refer back to when it comes time to create content inside of the WordPress Page/Post Editor. These headline values and text demonstrate what your content will look like when you use the headline tags.
Note that this page is currently PUBLISHED but should be changed to DRAFT once you have noted the information.
Medium Blue #1F65A5
Shade of Navy #B9C4D1
Pale Blue #EAF3FC
Pale Gray #E9E9EC