Change color & font Theme Simone

Hi,

Hope someone can help me out.
I would like to change 2 things in this great theme.
1) change color of the navigation on top (where normally it says ‘Home’ and ‘About’). It is now black and I would like it to be blue (#30add1).

2) I also would like to change the font to Verdana or something similar.

I know where I can make changes in my child theme of Simone, but I have no actually knowledge of the codes… I also have no program that ‘counts’ the lines for me.
However I’m very good at locating where code needs te be changed or added. ??

Can someone provide me with the right code and place to do this?
Thanks!