There are no links on the main page to anything to

There are no links on the main page to anything to do with that page, nothing in code either. The "contact us" page does appear to route to mailto:info@war.systems. The domain is registered through godaddy, looks like they put protects on the personal info relating to the domain. The theme is described on the content page's source as "Movement" from webflow.com, so not too hard to find and manipulate.