Two quick questions on Scribe

Hi guys, love GP, getting to grips with it all :)

Two quick Qs on Scribe - hope ok to ask two..

1 - how can I make size of container for single post header a bit smaller? You can see it on your own example here -
https://gpsites.co/scribe/selling-your-first-nft/ - it's all a bit big, I'd like those top two columns a bit smaller (I thought it would be CSS somewhere but couldn't find it) So basically less padding at the top and bottom of that area where title/meta info is.

2 - I'm using just Site Title (instead of logo) for the time being - and on homepage it shows using the correct font, but on a post itself it switches back to the other font used in the theme/site. I can't see how this is set differently? From what I can see homepage (collection of posts, not a page) uses Inter but the posts themselves are using Frank Ruhl Libre. I thought the header was the header?

Cheers, Dan