Title cutting in half even with css for x-height

This is an example of one secondary index page where the text is being cut off. I found your css code for x-height and changed the number to something outrageous like 75, and it doesn’t change the height at all. I’ve used this plugin on several different client pages and have had no problem with this at all. My heading fonts on this particular site are actually much smaller than on other sites.

We are close to going live and I really need to have this cropping of title text fixed before we do, or I’ll have to look for another index plugin (which I don’t want to do, as I really like yours). Please help!

The page I need help with: [log in to see the link]