Sun damage?! Won't turn on

HI.

I Have only had my mac for about a month, its a pro from 2011. And today i forgot to more it from my desk so it has been laying in the sun, it was really hot when I got in I moved it and tried to turn it on nothing, it has been cooling down for about 7-8 hours now and i still cant turn it on, nothing is happening, I can hear that its alive and the small light in the front is on when the screen is closed down.

is it broken or is it still just not cooled down enough?!!