.titulo {  font-family: Arial, Helvetica, sans-serif; font-size: 36px; font-style: italic}
.texto1 {  font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 12px}
.tituloprincipal {  font-family: Arial, Helvetica, sans-serif; font-size: 30px; font-style: normal; font-weight: bold; color: #333366}
.subtitulo {  font-family: Arial, Helvetica, sans-serif; font-size: 15px; font-style: normal; color: #666666; font-weight: bold}