Display problem on screen and during printing with a complex typeface


So, I will try to explain my different problems.
I’m drawing a font with complexe outlines, with different styles (complex styles).
I have problems with 2 of them.

The first one is a style with lines. I have some distortions in screen rendering (in Adobe renderer) (but this is apparently “normal” because of number of nodes). Second problem with this style, it’s when I print him : I have different “shades of grey” in different characters as if my lines are not the same thickness.

The second problem is an overlap problem. In certain zoom stages, the Adobe renderer shows overlaps as transparent. But I have the same problem when I print ! (So it’s not Adobe I guess ?!)

(I can’t share images of the font…) (professional project)

Thx you !