html{min-width: 1170px;}
ol, ul, li {
    list-style: none;
}
/*弹窗*/
.windows-top-hind {width:100%;position: fixed;top:80px;left:0;right:0;margin: 0 auto;text-align: center;z-index: 9999;display: none;}
.windows-top-hind span {background-color: rgba(0,0,0,0.9);display: inline-block;height: 34px;line-height: 34px;border-radius:17px;color: #fff;padding: 0 15px;font-size:14px;}
/*头部*/
.header{height:auto; background:#fff; position:relative; z-index:2;}
.header .inheader{width:1200px; margin:0 auto; padding: 0;display: flow-root;}
.header .inheader .logo img{height:80px;  display:block; float:left; margin-top:20px;}
.header .inheader .headertel{float:right; font-size:24px; color:#595957; height:40px; line-height:40px;margin-top: 5px;}
.header .inheader .headertel img{float:left; height:40%;margin-top: 16px;}
.header .inheader .headertel span{float:left; margin-left:16px;}
.header .menu_div{height:48px;margin-top: 50px;}
.header  .menu{position:relative;}
.header  .menu > li::before{width:1px; height:16px; margin-top:-8px; top:50%; background:#ababab; left:0;  content:" "; position:absolute;}
.header  .menu > li:first-child::before{display:none;}
.header .menu > li{float:left;width:auto; text-align:center; box-sizing:border-box; position:relative; padding:0 12px;height:48px; line-height:48px;}
.header .menu > li > a{color:#333; font-size:20px;  position:relative; display:inline-block;}
.header  .menu > li:hover > a::after{width:100%; height:2px;  bottom:0; background:#e9423e; left:0;  content:" "; position:absolute;}
.header .menu > li .subnav{background: rgba(255,255,255,0.8);width: 100%;position: absolute;left: 0;top: 100%;padding: 15px 0;line-height: 38px;visibility: hidden;opacity: 0;transform: translateY(-30px);transition: all .3s;}
.header .menu > li .subnav li{line-height:32px; text-align:center; width:100%; position:relative; display:block; margin:0;}
.header .menu > li .subnav li a{font-size:14px; color:#666;}
.header .menu > li .subnav li a:hover{color:#e8322e;}
.header .menu > li:hover .subnav{visibility: visible;opacity: 1;transform: translateY(0);}