// JavaScript Document
$(document).ready(function(){
	$('.main_nav span')
		.css( {position: "relative"} )
		.mouseover(function(){
			$(this).stop().animate(
						{top: "-26px"},
						{duration:200})
			.mouseout(function(){
				$(this).stop().animate(
						{top:"0px"},
						{duration:200})
								});
	
	});
	
});