2014 Ford Fusion Titanium

Hello everyone. I have a 2014 ford fusion titanium that I think is having some problems, I think electrical? Over the past year, my AC has randomly clicked on and off. When this clicks off, the radio does not work and the 2 passenger side windows also do not work (I’ve been driving with the 2 windows down the last week). Sometimes all it takes is a simple car restart to magically work again. Other times it takes weeks for it to start working again. There is no indicator for what makes it “switch” on and off, it is purely random as far as I can tell. Any ideas?