body { background:url(../images/t_bg.jpg) top center no-repeat; margin:0 auto; padding:0px;width:1000px; text-align:center; font-size:12px; text-decoration: none;}
.nav_link a:link,.nav_link a:visited{
   color:#104668;
   text-decoration:none;
   font-weight:normal;
   }