I recently noticed that my drop-down menu goes behind the video.
I then adjusted the z- index so that it views in front of the video. (I used Safari on Mac)
I now realised that in Firefox and Safari, browsing on a Mac, it views 100%
However when using Internet Explorer or Safari on Windows it still views behind the video.
Please view www.thombesafari.com and click on "About", not on the drop-down menu.

Thanks, Joe