I need 3 css codes

Hi, I need to change 3 things from the default style on the web:

1.- I have a One Page website, and the lateral navigation bullets are not showing properly, because, they are only showing when I’m located on the footer area.

2.- I have enabled the special heading, and I have a revolution slider placed on the featured content, but between the next content after the slider a tiny white line is showing, I would like to remove that line

3.- My 3rd question is related to my section nº3, where I have a feature icon, so I would like to disable te hover on the text (not on the icon) and the text to be white.

Thanks in advance 😉