No crank no start issue?

Car won’t start Doesn’t turn over and brake pedal is firm, and I am unable to shift it into neutral or drive from park. Cannot turn over he does not go far enough to do that the break seems to be fully pressured back when I try to press it so I can’t switch out of here and there may be something going on that’s related to that. so, I’m thinking maybe electrical issue that in other words there needs to be enough charge on the battery to allow the brake pedal to go down or to be assisted by the automatic by the by the steering system and you know perhaps I just need to store a new battery or something on those lines but I don’t really know for sure.