Possibly moving to Hamburg - Quality of life/salar

Hi guys,

Would you know what monthly gross salary I would need to live comfortably with my wife in Germany?

The equivalent of:
Renting in a good area, close to good public transportation, ~60m2
Going out Protected content a week to a average restaurant
2 gym memberships
Eating "well" everyday
Feeding 2 cats =D

I ask this because I have to bring up values on my next interview and I am totally lost! I am thinking something around Protected content euros/year but I have no clue if that is too high or too little for a senior position Protected content experience) in IT in Germany, I've heard taxes are pretty high (27.5% in Brazil, over 40% in Germany)

Thanks!