MacBook doesn’t turn on, black screen and fans running on full speed

a few weeks ago i accidentally spilled some water on my macbook but i think there was barely any water that actually touched the motherboard. but yesterday after watching a show on my bed with my macbook i fell asleep with it, the macbook was on a blanket but it auto slept and when i turned it on the next day it just started using the fans at full speed and the power on sound went off but the screen still stayed black and i tried everything.