Board Game Arena

How many cards there is in piles in different player accounts. There is few confusions. Rule book say there is 25 cards each pile in 2 player mode, but in here it is look like it is 26 cards in each piles. Rule book say there should be 35 cards each pile in 4 player mode but there should be then 109 cards in deck if we are counting 35*3+4(players starting cards)=109.