Render game like 'Shadow cascade' mode

I am currently trying to achieve a nice stylized look for my trees. When playing around, I realized that my trees look exactly like I want them to look when I turn on the ‘Shadow cascade’ render mode, see image attached.

How can I achieve this look in the game itself?

Thank you!!

You can use camera effects to achieve this. I am no expert in this but you can check this Unity Asset Store - The Best Assets for Game Making