Three Tabs with mouse over and selection

[gwpriester]

Works fine for me. Good solution.

[jpdp]

I got this working OK on my new site. On the homepage, the three tabs, Features, Advantages, Benefits works OK on a MacBook or PC, but not on an iPad. See: My Homepage
But on the features page, where I have used a navigation bar, it works OK on all devices.
What have I done wrong?