Don't be too hard on him, that's his job.

Well, that's how they make money afterall.

"jasno" is an adverb, here. So, is it always "jasno" as an adverb? When the word "bright" is an adjective, it will have different endings depending on gender: jasny, jasna, jasne, correct? But as adverb, it would always be "jasno"?

Jasno can mean bright and clearly?

"This attorney doesn't speak explicitly"?

Didn't accept 'doesn't' e.g. The shorter version of does not