Puzzle 80360

lichess.org/training/80360

After g4, why doesn't black play Qc2?

After that, there's no loss of material. What should I have noticed about that position that makes it +3 for white?

The Black Queen is in severe danger of getting trapped on c2. For example, if White just moves his Queen forward one square, Bd3 is coming...

Great explanation, thanks!

n o i c e e e ..