Here is my bridge and as you can see it's way forward!

And here is my back of my guitar:
I tried screwing claw screws all the way in but the bridge stay the same, so what am I doing wrong here?
Here is how I get to this point:
I bought this guitar secondhand and the bridge was sitting parallel to the body, but I found out the intonation was not right, so I searched about it and played with saddles but I ruin everything and detune my guitar to start over but I got here and have no idea what should I do. Unfortunately because of the lock down I can't go out and hand my guitar to a profession