Add featured collection to collapsible content | Ride

[NewYorkCosmetic]

I'm using Ride theme which has a built in collapsible content. My question is, how do i add a featured collection within the drop down content?

For example, a home collection page that'd have candles, reed diffusers and wax melts as collapsible tabs, within each drop down would be some general information about the product type and then after the text but within the same drop down, a featured collection with a view all button and then the same for the other tabs.

I've tried doing it as the drop down and then the collection but it's just too bulky and doesn't look right.

Home Collection – New York Cosmetics (so you can see current dilemma) 

Please help this frustrated man who keeps messing with the code and will break something 😬

picture so you can see the current clunkiness