Child theme

Hi,

I have created a child theme to this theme because I like to add some customization and don’t want to loose that in a future update.

I had to go through all the settings again to make my page look like the demo, but one thing I am not able to find is how to change font settings.
For some reason, when using the child theme I get normal fonts but when I use the main theme the font changes and looks way better. Where do I find this setting?

Thank you