Iphone 5 black screen not working?

So i dropped my phone pretty hard yesterday, i went to see if it was alright, no cracks or anything however the screen wasn't working. Siri and the silent button vibrations worked, as did the charging sound whilst charging. When i clicked the lock button the screen lit up slightly but was still black and when locked went back to a full black, was really hard to see. I put it in dfu mode and restored it now it doesn't do anything when i connect it to a computer and yes it is charged. What do i do i have no phone please help everything works but the screen:/

I'm sorry take it to the apple store they'll fix it for you