Font and home slogan

Hi Guys,

Firstly thanks for the theme, it’s great. Unfortunately I am a newbie so I have a few questions.

1) How do I make the text on my pages bigger? Not the headers, just the body.
2) I’ve added a home slogan but the default colour doesn’t work with my logo colour, is it possible to change the home slogan colour?

here is my url:
https://www.flyingdragonsocial.com

Thanks a lot,

Cheers,

Patrick.