Popups not working in Full screen, anyone help ???????

Hi i have this tours online, ( https://www.benaki.org/virtual/OSCAR/index.html ), can someone HELP its the firs time i see this happening Popup only work in normal mode :( ... they dont work in FULLSCREEN mode ..the open but on a different ZORDER, and i have put the zorder to be on top....ANYONE????

Thanxxx JeromeBg !!! i will have a look see i can fix it...cause in full screen the popups open, but you only see them when you exit full screen... I will fight it ..and let you know :) !!!!

thanx!!!!!