Hi, well, the hex numbers didn't seem to make a difference. It's got to have to do with the layout somehow- maybe having images up to the edges of the divs is messing things up? I'm not sure, my guesses at a fix so far have not worked. Here's the link, if you'd like to have a go:

http://www.sitecheck.juliavdesign.com/shanna/

Thanks, man