.menu{font-family:Tahoma; font-size:11px;  color:#575757; text-decoration:none; font-weight:normal}
  .main{font-family:Tahoma; font-size:12px;  color:#575757; }
  .menu2{font-family:Tahoma; font-size:11px;  color:#ffffff; }
  .text1{font-family:Tahoma; font-size:12px;  color:#536E87; text-decoration:none;}
a:link {
	color: #333333;
}
a:visited {
	color: #333333;
	text-decoration: none;
}
.titulos {
	font-family: Tahoma, Verdana, "Times New Roman";
	font-size: 16px;
	color: #666666;
	font-weight: bold;
}
.autores {
	font-size:11px;
	font-family: Tahoma;
	color: #666666;
}