Language Switcher on Mobile Device having Problem

Hi team,

The language switcher works fine on desktop device with mouse hover. However, on mobile device as hover does not exist, as long as I click on the switcher, it directly jump to another language without even selecting it.

As a result of this, we cannot really select a language on mobile device. Please help!

Thanks,
Gey

The page I need help with: [log in to see the link]