View Navigation with descriptive text?

[Joshua_Damron]

My problem statement for the Community is:
I have a Classic Map Series type Classic Story Map that I need to migrate before the Classic is retired. 

I intend to recreate the new version in Experience Builder (unless there is a better or easier suggestion)

I am generally familiar with Sections & Views in Experience Builder, however, after significant web searches I still do not know how to configure the 4 functions listed below or if this is even possible. 

Here is a link to the Classic Map Series I am migrating:  https://santarosa.maps.arcgis.com/apps/MapSeries/index.html?appid=4e3496891e2b4726a2b3235cd9f186c8

Below are the functions that I need to replicate from the existing map series app over to the new web app:

1. User navigates between different maps via selecting items from a fixed pane on the left side. 
2. clicking a map in the navigation jumps to the map
3. clicking a map in the navigation expands to provide a description & branding image.
4. some of the items in the navigation pane are not linked to a map, instead they expand to provide descriptive text (e.g. items: Map Overview & Navigation, Additional Resource Links, About These Maps)

Can someone please provide some assistance, or point me to some resources to achieve this functionality?

Below are some screen captures to clarify what I am needing to replicate.

Thank you in advance