window.addEvent('domready', function() {
		var scroll = new Fx.Scroll('tutto', {
			wait: false,
			duration: 2500,
			offset: {'x': 0, 'y': -50},
			transition: Fx.Transitions.Quad.easeInOut
		});

		$$('a[href^="#"]').addEvent('click', function(e) {
			new Event(e).stop();
			scroll.toElement($E(this.getProperty('href')));
		});
	});