Menu and header video disappear when published

[TRhodes (Theo)]

Hi, I’m having a weird issue, my menu and header video are visible in designer and preview mode but disappear when published.

It should look like this:

https://preview.webflow.com/preview/theo-home?utm_medium=preview_link&utm_source=designer&utm_content=theo-home&preview=b862ab129e2bbd5b6b443c45a741865d&workflow=preview

but publishes like this:

Theo Rhodes

Thanks in advance for any ideas!