Pretty cool use of the main image and the simplified navigation layout. I really like the visual interest in the layout as you scroll down the page. It generally keeps you eyes pulling down to get to more content.
Fitts’s Law: Why the Easy Button Wins
Large, close targets are faster to hit than small, distant ones, that’s Fitts’s Law. A look at the 1954 rule behind buttons, prime and magic pixels, thumb zones, and dark patterns.
Another nice site that is happy to keep it simple. Less is more and the description above nails it: it does that while keeping your eyes moving down the page and discovering more content.