@spfitzgerald: I just check in your site and found that you have following CSS in “Custom CSS” box.
#hgroup-wrap { padding-left: 2px;padding-top: 0;padding-top:3rem; padding-bottom: 0; }
So, you can edit that css and change the padding top 0 so it will be as below:
#hgroup-wrap { padding-top: 0; padding-bottom: 0; padding-left: 2px; }
And further you have following css in Custom CSS box.
#site-logo {padding-top: 0; padding-top: 3rem;}
Change that to
#site-logo {padding-top: 5px; }
and then add the following css
#header-right { padding-top: 5px; }