Squarespace custom code

I currently have a square space site that I would like to add a few addition features.

Please see below

Hey, I need help creating a custom interactive map, timeline, and hamburger menu for my Squarespace site. Can you help with that. I have reference for all.

Timeline - https://thorequities.com/about
Map - https://chicory-apricots-tjbw.squarespace.com/speakers password - demo. P
Hamburger - https://www.rexfordindustrial.com