$(document).ready(function(){
	initSerialScroll();
})

function initSerialScroll(){
	
	jQuery.easing.easeOutQuart = function (x, t, b, c, d) {
	return -c * ((t=t/d-1)*t*t*t - 1) + b;
	};
	
	jQuery(function( $ ){
		
		$('div#screen').serialScroll({
			target:'div#sections',
			items:'li',
			axis:'xy',
			navigation:'#navigation li a',
			next:'#arrow-down',
			prev:'#arrow-up',
			duration:700,
			force:true,
			cycle:false,
			
			onBefore:function( e, elem, $pane, $items, pos ){
				e.preventDefault();
				if( this.blur )
				this.blur();
			},
			
			onAfter:function( elem ){
			}
		});
	});	
	
	jQuery(function( $ ){
	
		$('div#head-offers-screen').serialScroll({
			target:'div#head-offers-sections',
			items:'li',
			axis:'xy',
			duration:1200,
			force:true,
			cycle:true,
			interval:5000,
			
			onBefore:function( e, elem, $pane, $items, pos ){
				e.preventDefault();
				if( this.blur )
				this.blur();
			},
			
			onAfter:function( elem ){
			}
		});
	
	});
}