.skin{margin:0 auto;width:777px;}
.skin .lan{height:71px;background:url("http://www.csair.com/topAndFoot/logo.jpg");color:#FFFFFF;text-align:right;padding:0px;}
.skin .lan a{margin:0px 20px 0px 0px; color:#FFFFFF}
.skin .tmenu{background:#1EA3E8;height:25px; }
.skin .tmenu ul{padding:3px 20px 0px 0px;margin:0px;list-style-type:none;}
.skin .tmenu li{float:right;padding:0px 0px 0px 0px}
.skin .tmenu li span{position:relative;z-index:10000;}
.skin .tmenu li span a:link{color:#002448;font-size:12px;}
.skin .tmenu li span a:visited{color:#002448; font-size:12px;}
.skin .tmenu li span a:hover{color:#d9242b;text-decoration:underline;}
.skin .tmenu li span a:active{color:#002448; font-size:12px;}

.skin .tmenu li span .tlink{float:left;border:1px solid #1EA3E8; font-weight:bold; border-bottom:none;padding:5px 5px 2px 6px;width:68px;text-align:center;}
.skin .tmenu li span .tmenuli a:link{color:#0EA9EB;font-size:12px;}
.skin .tmenu li span .tmenuli a:visited{color:#0EA9EB; font-size:12px;}
.skin .tmenu li span .tmenuli a:hover{color:#d9242b;text-decoration:underline;}
.skin .tmenu li span .tmenuli a:active{color:#0EA9EB; font-size:12px;}

.skin .tmenu li span .hove{float:left;font-weight:bold;border-top:1px solid #CCC;border-left:1px solid #CCC;border-right:1px solid #CCC;background:#FFF;padding:5px 5px 2px 6px;width:68px;text-align:center;}
.skin .tmenu li span div{z-index:999;position:absolute;left:-80px;top:22px; margin:0 ;background:#FFFFFF;border-bottom:1px solid #CCC;border-left:1px solid #CCC;border-right:1px solid #CCC;visibility: hidden;
padding:5px 5px 5px 16px;line-height:20px;width:80px;}
.skin .tmenu li span div A{color:#002142}


#foot{width:777px;padding-top:10px;margin:0 auto;font-size:12px;}
#foot .tobxxt{background:#7AC4EA;border-top:1px solid #6BB6DC;width:100%;height:12px;}
#foot .bt{background-color:#EFF4F8;padding:10px 0px;width:100%;text-align:center;}