.txt_nav1 {font-family: arial,helvetica,sans-serif; font-size: 11pt; color: #212121; }
a.txt_nav1:link, a.txt_nav1:active, a.txt_nav1:visited { font-family: arial,helvetica,sans-serif; font-size: 11pt; color: #212121; text-decoration: none; }
a.txt_nav1:hover { font-family: arial,helvetica,sans-serif; font-size: 11pt; color: #2859A6; text-decoration: underline; }