$(document).ready(function () {
		style = 'easeOutQuart';
		$('.item').hover(
			function() {
				$(this).children('div:first').stop(false,true).animate({top:0},{duration:200, easing: style});
			},
			function() {
				$(this).children('div:first').stop(false,true).animate({top:-50},{duration:200, easing: style});
			}
		);
	});