$(document).ready(function(){ 
		
		/*animacoes*/
		$(".logo").fadeIn(2000);                                  
		
		$(".mainMenu").children().not(".ativo").hover(
				function () {                             
						$(this).animate({ opacity: 0.6 }, "normal" );
						$(this).children().removeAttr("title");
						}, 
				function () {
						$(this).animate({ opacity: 1.0 }, "fast" );  
						});      
		
		/*correcoes de layout*/
		$(".imagensArtigo").find(".img").hover(
				function (){
						 $(this).parent().css("border","solid 1px #656597");      
						 },
				function (){
						 $(this).parent().css("border","solid 1px #ccc");       
				});
		$(".imagensArtigo").next().css("margin-left","5px")
});