Clicking tab link makes viewport jump to tab contents

I have made two tabs on my home page but when I click between them, something is making the viewport (sorry if this is the wrong term) jump to the contents of the tab, but I just want to be able to flick between tabs without scrolling down the page. I have created tabs before on another website and never came across this. Any help appreciated. Thanks!

Here is my public share link: (Webflow - bystphie)