K2 item title no uppercase

If you visit a k2 item article like:
http://demo.gavick.com/joomla25/news2/index.php/template/k2/k2-item
You will note that the title of the article is all in uppercase.
SOCIAL MEDIA TRAFFIC TO NEWS SITES HAS INCREASED 57%
Instead of "Social media traffic to news sites has increased 57%"

Is there a way to get the title of k2 item in lowercase (only the first letter in uppercase) without editing any php files?

My website is www.casino-online.bz with username gavick and password gavick. Template override is enabled.

Hi C@sino boy, this CSS code may help:

Code: Select all

h1, h2, h3, h4 {
    text-transform: none;
}

It worked, thank you for your help, but much more for the 'boy'.