I am working on refining a logo in my header, replacing what was formerly just text. I added a .png file and it altered the horizontal category menu slightly. Now, "Home" has shifted below the brownish area where it should reside. You can see it here:
The theme is Ekologic and can be found here:
Following is the category section of my style.css. Any help would be greatly appreciated.
[CSS code moderated - the link to your site is sufficient to access the stylesheet(s)]