.c_nav_main{float:right;width:750px; height:80px;}
.c_nav_main .fix { } 
/*.c_nav_main .fix::before, .fix::after { clear: both; content: ""; display: table; } */
.c_nav_main .oh { overflow: hidden; } 
.c_nav_main .pa { position: absolute; } 
.c_nav_main .pr { position: relative; } 
.c_nav_main .l { float: left; } 
.c_nav_main .r { float: right; } 
.c_nav_main .c { margin-bottom: -9999px; padding-bottom: 9999px; } 
.c_nav_main .wrap { margin-left: auto; margin-right: auto; width: 1200px; } 
.c_nav_main a { color: #333; } 
.c_nav_main a:hover { color: #FF0000;} 
.c_nav_main a { outline: 0 none; text-decoration: none; transition: all 0.3s ease 0s; } 

.nav{ width: 100%; margin-top:0px; height:80px; } 
.nav .nav_li{ float:left; padding: 0 2%; height:80px; } 
.nav .nav_li .nav_a{font-size:15px;display:block;padding-bottom:0px;height:50px;line-height: 50px;} 
.nav .nav_li .setNav{ width:100%; left:0; top:100px;right:0; background:#F7F7F7; display:none; border-top:1px #101088 solid;z-index:99999; box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);} 
.nav .nav_li .setNav .set-img{ width:27%; padding-top:0px; }
.nav .nav_li .setNav .set-img img{ height:175px; width:310px; } 
.nav .nav_li .setNav .setCon .tit{ font-size:24px; color:#101088; margin-bottom: 10px; } 
.nav .nav_li .setNav .setMenu{ width:64%; } 
.nav .nav_li .setNav .setMenu li{ float: left; width: 28%; margin-right: 2%; margin-bottom: -1px; text-align:center;} 
.nav .nav_li .setNav .setMenu li a{ display: block; height: 54px; line-height: 54px; padding: 0 6%; color: #242424; font-size: 15px; border-bottom: 1px solid #101088; } 
.nav .nav_li .setNav .setMenu li a:hover{ background:#101088; color:#fff; } 
.nav .nav_li .setNav .setCon{ width: 100%; padding:30px 0px 20px 0px; border-right: none; } 
.nav .nav_li .setNav .setCon .navip{ color: #2b2b2b; line-height: 28px; height: auto; overflow: hidden; text-align: justify; letter-spacing: 0.5px; font-size:13px; } 
.nav .nav_li .setNav .setbottom{ height:50px; clear:both; } 
.nav .nav_li .setNav .set_close{ display:block; width:21px; height:21px; background:url(/site/images/close.png) 0 0 no-repeat;right: 0;bottom:7%; } 
.nav .line { position: absolute; top:102px; width: 0px; height: 4px; font-size: 3px; background-color: #101088; display: none; z-index:999999; } 
.nav .nav_li .setNav .tech-menuItems{ border:none; } 

.c_nav_main .nav .nav1 .setNav{ display:none !important; } 
/*
 .c_nav_main-12001003 .nav .nav8 .setNav{ display:none !important; } */

@media only screen and (max-width: 760px) {
.c_nav_main{float:right;width:100%;height:auto;min-height:60px;}
.nav .nav_li{ height:50px; } 
.nav{height:auto;min-height:60px; } 
.nav .nav_li .setNav{display:none;}
}