Header button stuck in footer - Demo?

Hi,
We’re ZeroOne eCommerce, a platform that helps sellers of digital products distribute goods instantly, affordably, and safely.

We did not make many changes to our website, however, now we have the demo button at the bottom of the page under the footer. I’ve looked everywhere, however, cannot find anywhere the header was reposted or posted at all. Anyone have any ideas on how to find/search for the code driving this demo to show.

https://preview.webflow.com/preview/zeroone-ecommerce?utm_medium=preview_link&utm_source=designer&utm_content=zeroone-ecommerce&preview=031ddef61ed429869278267ce31d564c&workflow=preview

@Omar_01 - have you checked in your site settings under custom code? I’m pretty sure this is outside of the page itself as the elements reside outside the body tag and there is no custom code on the page itself.

Thanks Sam - we did. Tried everything at this point, still not sure what’s going on.

Still open - would appreciate any support.