Animated page change

Site URL: http://www.zachaikaletschwartz.com/

Hey, 

I'm curious if there is anyway in Squarespace to create a page that operates like this wordpress page (http://offrampfilms.com/our-work/) which is using a wordpress template called Bramble.

What frustrates me about Squarespace tabs is there don't seem to be any options for navigator tabs that don't refresh your page every time you click one. Performance wise, I'd be really interested in finding something on Squarespace that would do this. Thoughts?