Catalan Attacking Pinned Piece Chess Puzzles

Catalan Attacking Pinned Piece is a tactical motif that often appears in the Catalan Opening after White fianchettoes the bishop on g2 and pressures the queenside. The key idea is to attack a piece that is pinned to a more valuable target, usually along the c-file or a long diagonal, so the pinned piece cannot move without exposing material or the king.