.contenido {  font-family: Arial, Helvetica, sans-serif; font-size: 12px; font-style: normal; color: #330000; text-align: justify}
.titulo {  font-family: Arial, Helvetica, sans-serif; font-size: 12px; font-weight: bold; text-align: left; color: #330000; text-decoration: underline}
.textopequeño {  font-family: Arial, Helvetica, sans-serif; font-size: 9px}