Work required using Slider Revolution

I am working on something using slider revolution, and I need some assistance with it.
As you will see in this sample test page https://scienceinthecity.org.mt/test/

If you click on the I icon, the element group on the right side of the page appears. once it is clicked again... the element disappers. Same as the other icon (flag). The issue i need help with, is to make the elements disappear once the opposing icon is clicked... so when the I icon is clicked, if the EU flag element is open, then it is closed. or the other way round.

I am attaching to this also the way this is currently implemented to give you an idea. it doesnt need to use the same methods in reality, so if you know something better to get it done, i am open to ideas.

there will evenbtually be more elements on the slider - 6 icons with an element each associated with it that should appear/disappear as discribed above.

the budget mentioned is only an indication - if you can get it done professionally, please list your price and we can then discuss.