[Profitmag Theme] Sub Menu line up problems

Hi,
I am having a problem with the menu specifically the sub menu not displaying in line. The sub menu displays to low therefore I cannot click on it. Website Link: http://www.cklp.ie/

I have tested through disabling all plug ins to no effect. I have also reverted to wordpress default themes and the sub menu works as expected. I have enabled all plug in again. Please note sub menu under About KLP- KLP Opportunities.

Would really appreciate your help. Thanks.