Navigating to a section/anchor on another page

I’m having an issue getting the nav to work on this site. I have a hidden page for a fullscreen nav and I’m trying to make the “work” link back to the homepage section of this site I can make it work on the homepage, but the link is being stripped out when it is coming from another page IE “About”. I’m sure this is something simple that I’m over looking but I would love some help. Thanks in advance!