I've created a new project and added a bunch of fonts (Sofia Pro) to it (including bold, normal ande light font weights). Adobe Fonts has generated a CSS file and I have included it in my site's header. It works, but I cannot seem to be able to use light fonts.
Firstly check your font family. Because few of the fonts will show normal weight till 500. So check it out with font-weight:500; It will resolve your issue. Prasanna Patwardhan Front-end engineer VSH Solutions - Web Development Services