Website Home page Re-design - Divi Builder/Divi Theme

I currently have a website built on Divi builder using one of their premade layouts which has worked great for now, but I'd really like something more custom but still using Divi.

I'll be looking to shortlist a few developers/designers where I will pay for a mock-up/proof of concept for the redesign of my current homepage.

I'll then be looking to pick which one I like best for a full website redesign as a separate project.

For reference, my current website is https://aprvd.co.uk.
The services I offer are video based so inclusion of videos in headers/backgrounds/sections is highly important.