.span4 {
    	margin-bottom: 3%;
    }


body {
        padding-top: 60px;
        padding-bottom: 40px;
        background-image:url('../img/bg.png');
        background-attachment: fixed;
        background-color:#ededed;
        
      }

hr {

	border-top: 1px solid #b7b7b7;
	border-bottom: 1px solid #686868;
}

blockquote {
	border-left: 10px solid #868686;
}

a.gato {
	color: white;
	font-size: 22px;
	text-decoration: none;
}

a.gato:hover {
	color: white;
	font-size: 22px;
	text-decoration: none;

}