Too Much White Space Beneath Footer Nav Bar

I’m attaching a video link to show the issue:

Basically, in ipad and phone view, my bottom nav icon (at bottom of page, not the top nav icon) opens to display links, but there’s also way too much white space below the links that I can’t make go away! I’d so appreciate any help you can offer in terms of fixing this issue.

Here is my site Read-Only: Webflow - Simpler Site

Here is my site Read-Only: LINK
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