Italian Game Paris Defense Intermediate Puzzle (Rated 879): Win Material — Tactical Refutation

This puzzle comes from the Italian Game and shows a classic tactical refutation based on king safety and loose pieces. White has built strong pressure in the middlegame, but the position is still tactically unstable because the black king is exposed and key defenders are overloaded. The main idea is to exploit the vulnerable king zone, force a response, and convert the attack into a decisive material gain rather than a mating finish.