First title in chunked output

Hello,

Anyone know of a way to treat the first <div class="titlepage"> on a chunked XHTML output page differently? Bob Stayton's book has a nice example covering 
Styling section headings with CSS (page 72 in the Fourth Edition) but the CSS example will style other divs on the same page that have class="titlepage" too -- I want to style just the first one.

Any ideas on how I could do this?

Thanks,
Ken