Making navbar responsive by using Client-First design system

Hey,

I’m using Client-First design system and for some reason the nav_menu is not responsive in the tablet and the below breakpoints.

How do I make it hide and get inside the ham menu in the tablet and mobile breakpoints??

here is my read-only design

https://preview.webflow.com/preview/mohammeds-fantabulous-site-e9e418?utm_medium=preview_link&utm_source=designer&utm_content=mohammeds-fantabulous-site-e9e418&preview=8f633ed911628794df018bde0b81c9f7&workflow=preview