Atalanta is indeed in good condition now, but that doesn't mean it can be easy to win against Torino even though the upcoming match will take place at Atalanta's home ground. Moreover, Atalanta is already in the Champions League zone now because in Serie A this season there are five teams that can qualify for the Champions League and two teams for the Europa League and one team for the Conference League. So Atalanta doesn't need to hunt for positions anymore at the end of this season because Roma is also six points behind Atalanta at the moment although it would also be great if Atalanta could get the top three or four positions at the end of this season.
What you are saying is true that Atlanta are now in the Champions League zone and Torino will probably be a difficult game for them, but in terms of quality and also team performance of course Atlanta are favourites in that game and I think they will be able to win over Torino, so far Atlanta have high motivation to be able to get points in their remaining games and of course secure a position from the chase of Roma to be Atlanta main target at the moment besides the Europa League final, in head to head, of course Atlanta is superior to Torino, but seeing Torino ability to destroy Milan yesterday, of course Atlanta must be wary of Torino in the game later.
Currently Atlanta is safe in the Champions League zone but that does not mean Atlanta is no longer chasing points in the match later, because after all Roma still has the opportunity to shift Atlanta in 5th place if Roma wins the remaining two matches and also has a better goal difference than Atlanta, so I think with all the possibilities that can happen Atlanta should be able to get at least 1 point in the match later, So that way Atlanta can be quite safe in 5th position without the possibility of being equalized on points by Roma at the end of the season.