Homepage animation breaking (only some devices/breakpoints)

Hey guys, I’m having a problem with my homepage above-the-fold animation. The first three buttons of my NavBar disappear at the end of the Page Load animation for no discernible reason. The three buttons that disappear have the same class as the ones that don’t, and there’s no part of the animation that resizes the NavBar at all. I’m completely stumped.

Can you check out the example below, look at my read-only link and tell me what you think? This example is from my iPad. I’ve seen it happen occasionally on desktop as well, but sometimes struggle to recreate the animation error. Do you see it on your end? Thank you!


Here is my site Read-Only: LINK
(how to share your site Read-Only link)

Any help here? Still facing this frustrating bug.