Small CSS fixes on Wordpress site

[login to view URL] I need a few changes: Boxes on front page to be evenly spaced and have a glow effect on mouseover that does not move boxes. All pages 1st column text to have a right hand margin to prevent text touching pictures on right. Menu is currently not visible as website is resized or smaller devices. All lists to have approx. half line spacing Call to action text at bottom of page to be a heading style that matches H2 italic, not bold, purple and smaller. All changes/fix to have a brief explanation as to where updates in code/css have been made.