On the body there is a `overflow: hidden` presumably to fix horizontal overflow. The selector causing this is `[lj-type="stage"]`, so the scrollbar not working without js might be an issue with the library, rather than just the marketing site.
yes, layerJS needs a "Stage" where navigation can happen so the scrollable content will be inside that Stage. In this case the body is the stage and the page is a frame inside it. We are working on something where the stage length adapts to the frame length. Then the body will become as long as the full content and native scrolling would even work if there is no JS
