Right now the settings for font style and weight can only be applied generally to headings and body text. There is limited control if you want to change the style of one particular heading, for example h4 which is applied to product titles within collection is bold and there is no way to change that.
I would love this an an option too

Good news, everyone!
We’ve just published this feature in the newest version of Stiletto!
Check out the changelog for Stiletto here for a complete list of changes:
https://fluorescent.co/help/stiletto/changelog
And here’s where you’ll want to look for update instructions:
https://fluorescent.co/help/stiletto/theme-update
This latest update comes with many new features. Check out our Stiletto Refresh Guide for more information.
If you have any questions or issues please contact our Support Team
Thanks for your patience!

