.Titulo1 {  font-family: Arial, Helvetica, sans-serif; font-size: 18px; font-style: normal; font-weight: bold; color: #003399}
.Titulo2 {  font-family: Arial, Helvetica, sans-serif; font-size: 16px; color: #003399; font-weight: bold}
.Preguntas {  font-family: Arial, Helvetica, sans-serif; font-size: 16px; font-weight: bold; color: #000000}
.Respuestas {  font-family: Arial, Helvetica, sans-serif; font-size: 16px; font-weight: normal}
.Titulo3 {  font-family: Arial, Helvetica, sans-serif; font-size: 14px; font-weight: bold; color: #000000}
.Numeros_resp {  font-family: Arial, Helvetica, sans-serif; font-size: 16px; font-weight: bold; color: #0000FF; text-decoration: underline}
.Irapreg_resp {  font-family: Arial, Helvetica, sans-serif; font-size: 14px; font-weight: normal; color: #0000FF; text-decoration: underline}