I have a question that is probably basic, but I want to ask it anyway.

I'm planning to create a new campaign world and I have a lot of styles that I can choose from in CC3. Does the large scale map style need to be the same as the lower levels? Is there a rule of thumb. I have styles that go from Mercator to satelite to traditional fantasy styles. I want to make sure they flow. Is realistic (satelite) view better at high level, and work my way down to a much less realistic or keep it about the same.

Any ideas/help would be appreciated.