.estudi1 {  font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 14px; color: #666666; font-weight: bold; font-style: normal; line-height: normal}
.estil2 {  font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 12px; font-style: normal; line-height: normal; color: #009900; font-weight: bold}
.estil3 { font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 12px; font-style: normal; line-height: normal; color: #CC3333; font-weight: bold }
.estudi2 {
font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 16px; color: #333333; font-weight: bold; font-style: normal; line-height: normal
}