I agree that your squat looks very strong and comfortable, and I would suggest you keep your style virtually the same… my only hesitation is that your knees are coming SO far forward that it looks like you are having trouble getting below parallel. Which, since this is a powerlifting forum, I will assume is important to you. I don’t know if sitting back more is necessarily the answer though.
First of all, it looks like on the first, lighter set you go a little bit deeper, so maybe just be very careful that you are going as low as you can on your heavy sets as well. Also, perhaps moving the bar a little higher would help you get your torso more upright, and that would help you get to depth easier. OR, as others have suggested, you could sit back a little more, which will keep your shins more vertical, which will make getting to parallel a little easier. But I don’t really like that option. Personal preference.
Anyways, really nice looking squat overall. It looks more like your proportions are making it tough for you to hit depth, not any fault in your technique. Just play with it a little to figure out the best way to get a tiny bit lower. But don’t change it too much, because it looks great.