Hi
1. Is it possible to translate homepage slider title, description and button text to a different language using the Polylang plugin? – No, Because slider does not create separate fields for other language.
2. Is there a way to make navigation menu area larger? By this I mean making the distance between the first link and logo smaller, so more links can be added without making the font-size smaller. – Sure, Please send us the site URL so we can check.
Thank You