Envato home page theme?

The home page for Envato.com is virtually perfect for my needs.

The animated type with parallax is what I’ve been looking for.

Which theme should I purchase to emulate this.

Maybe they have developed custom design, NOT using a theme. But you can check this theme. It’s nice, cool and similar. https://themeforest.net/item/mettrol-responsive-bootstrap-portfolio-template/16688593

Thank you for your kind response.