Variable Fonts not Available for me

Hi guys,

I’m trying to reduce the website size and I want to reduce the fonts size through Variable Fonts as Webflow promisse with this tool. The problem is: The Variable Fonts are not available for my project. I’m using the Inter font, from Google Fonts (uploaded directly on Webflow) and the menu to create a variation is not showing.

Any thoughts? See below the Typograph menu to show better the options I have.

Hope someone could help on that.

Here is my site Read-Only: LINK
(how to share your site Read-Only link)

This is because you have to upload a variable font.