/*---导航---*/
#nav{ position:absolute; left:50%; margin-left:-490px; top:83px; z-index:1000;}
#nav ul{}
.navi { float:left;}
#nav li ul{ display:none; }
.s {padding-top:10px; text-align:center;}

.menu_ul01 {width:244px; height:280px; background-color:#5d7698; padding-top:10px; }
.menu_ul02 {width:244px; height:100px; background-color:#5d7698; padding-top:10px; }
.menu_ul03 {width:244px; height:100px; background-color:#5d7698; padding-top:10px; }
.menu_ul04 {width:244px; height:160px; background-color:#5d7698; padding-top:10px; }  /*2015-03-24*/
.menu_ul05 {width:244px; height:100px; background-color:#5d7698; padding-top:10px; }  
.menu_ul06 {width:244px; height:200px; background-color:#5d7698; padding-top:10px; }