.menu_sub {
         position:absolute;
         background-color:#FFFAFA;
         width:700px;
         height:24px;
}

#lnb1 {
         text-decoration:none;
         color:#008080;
         padding-left:15px;
         line-height:2em; 
         position:relative;
         white-space:nowrap;
}

#lnb1:hover,focus {
         color:#FF0000;
}