.nav{overflow: inherit !important;}
.nav .mbox{overflow: inherit !important;}
.m-nav{height: 42px;margin:0 auto;float: left;width: 860px;}
.m-nav .m-nav1{float: left;width: 107px;height: 42px;text-align: center;}
.m-nav .m-nav1 .u-nav{line-height: 42px;}
.m-nav .m-nav1 .u-nav,.m-nav .m-nav1 .u-nav a{width: 100%;height: 42px;display: inline-block;color: #ffffff;}
.m-nav .m-nav1 .u-nav a{color: #FFFFFF;font-size: 16px;}
.m-nav .m-nav1 .u-nav:hover a{color: #FF9000;}
.m-nav .m-nav1:hover .two-nav{display: block;}
/*background: rgba(0,153,221,1)*/
.two-nav{height: auto;width: 130px;background: rgba(0,153,221,1);display: none;z-index: 999 !important;position: relative;margin-left: -18px;}
.two-nav>ul {height: auto;width: 100%;}
.two-nav>ul>li{height: 40px;line-height: 40px;border-top: 1px solid #FFFFFF;position: relative;}
.two-nav>ul>li:hover #show{display: block;}
.two-nav>ul li a{font-size: 15px;color: #FFFFFF;}
.two-nav>ul>li:hover>a,#show li:hover a{color: #FF9000;}
#show{width: 100%;position: absolute;left: 130px;border-bottom: 1px solid #FFFFFF;background: rgba(0,153,221,0.9);display: none;top: -1px;}
#show li{height: 40px;line-height: 40px;border-top: 1px solid #FFFFFF;}

.idul #show{left: -130px !important;}