@charset "utf-8";
/* CSS Document */

* {margin:0;padding:0;}
       #header {
           float:left;
           width:100%;
           height:139px;
           background:url(bg.gif) repeat-x left top;
           border-bottom:1px solid #4A7A97;
       }
       .menu {
           margin:75px auto 0;
           width:900px;
           position:relative;
         text-align:center;
       }
       #main_nav li {
           text-align:left;
           list-style:none;
           display:block;
           float:left;
       }
       #main_nav li a {
           background:#3D362D;
           padding:9px 12px;
           position:relative;
           color:#f4f4f4;
           text-transform: uppercase;
       }
       #main_nav li a.active, #main_nav .sub_nav li a {
           background:#578FB2;
           border-bottom: 1px solid #578FB2;
       }
       .sub_nav {
           display:none;
           text-align:left;
           position:absolute;
           top:35px;
           left:0px;
       }
       #main_nav .sub_nav li a:hover {
           text-decoration: underline;
       }