Absolutely love it, the navigation is extremely engaging and makes me wonder at what it’s going to do next.
My only feedback is the ‘close’ button on the portfolio items wasn’t prominent enough (at least for me). I didn’t even notice it until I reloaded the website. Perhaps just a smidgen larger, maybe a different color if it fits, could help the eyes seek it out quicker.
Otherwise, what a polished design and implementation.