Email HTML not showing fonts on desktop

Hi - I am creating an email html template using Adobe fonts. I have managed to get it to display really nicely on a mobile version -but the desktop version won't show the fonts at all.  I have inserted this after the header:

<style>@import url("https://use.typekit.net/bhw0jdj.css");</style>

And an example of the font family I have inserted is this:

font-family: 'monsal-gothic',  sans-serif;

I dont know what else to try?