Glad you like the song. And that's a nice mix Valladares!
I quite like the ambience in the intro and first verse. I think the second verse could get a bit more drive.
The lower bgv that is doubling the lead during the chorus is intended to be more subliminal than heard, I think it should come down in level. I like that you've kept the bass quite hot, I think it's what's driving the chorus.
The bgvs in the chorus and drop are sounding good.
The guitars are perhaps a little too soft during the chorus (the one on the right in particular is supposed to be a bit grittier and perhaps a little louder). As much as possible, I think you should emphasize the contrast between the sections. This song is all about that for me, and as much as the material allows I can tell you that I've pushed the chorus A LOT to get the feeling I was after...
The last guitar solo is perhaps a little too wet, I would try to bring it closer to the foreground... there's lots of other parts that happens in the outro that can help make this last part punchier.
So, a good mix, but I think you can make it even better. Keep it up!