Can't see submenus on smart devices

Hi,

I Just launched my homepage http:-//insightoffice.dk

Everything looks fine when I look at the webpage on a pc, but when I try to do it either on a ipad, iphone, wp8 or samsung it seems that I do not have the possibility to se my submenus in my top bar?

Example is I have a top menu called “R?dgivning” but my submenu “Indsigt og samarbejde” can’t be shown and therefor not chosen. ??

Any ideas?

Best Regards

/Antonio