Create custom styles in
conf/userstyle.css for the two classes you wish to customise.
e.g.:-
snippet from
conf/userstyle.css
.site-title {
font-family: arial-sans;
}
[/color]
When you say "
I would like to have another font, loaded from my host server,"... do you mean
@fontface (woff, otf, ttf, and svg)?