.top_bg{position: absolute;top: 0;left: 0; height:6rem; width:100%;z-index: 5;}
.top_k{width: 16rem;height: 9.6rem;position: absolute;top: 0;right: 0;display: block;z-index: -1;}
.top_k img{width: 16rem;height: 9.6rem;}
.header{width: 96%;margin: 0 auto;}
.h_tel{height: 6rem;display: flex;align-items: center;font-size: 1.2rem;color: #fff;font-weight: bold;margin-left: 4.4%;}
.h_tel em{width: 1.2rem;height: 1.2rem;line-height: 0;padding:0 0.3rem 0 0;}
.h_tel em img{width: 1.2rem;height: 1.2rem;}
.logo{width: 11%;height: 6rem;line-height: 0;display: flex;align-items: center;}
.logo img{display: block;width: 100%;}
.logo em{ display:none;}
.h_dw{font-size: 1.4rem;color: #142e7a;line-height: 1.8rem;padding: 1.2rem 0 0 1.2rem;}
.h_dw span{display: block;font-size: 0.9rem;color: #333;font-weight: normal;}
.h_nav{width: 47.7%;}
.h_nav ul{ width: 100%; height:6rem;display: flex;align-items: center;justify-content: space-between;}
.h_nav li a{ font-size:1.0rem; color:#222;display:block;}
.h_nav li a:hover,.h_nav li.cur a{color: #142e7a;font-weight: bold;}
em,i{font-style: normal;}

html{font-size:12px;-webkit-text-size-adjust:none}
@media screen and (min-width:1200px){html{font-size:12.5px}
}
@media screen and (min-width:1280px){html{font-size:13.33333px}
}
@media screen and (min-width:1366px){html{font-size:14.22916px}
}
@media screen and (min-width:1440px){html{font-size:15px}
}
@media screen and (min-width:1600px){html{font-size:16.66666px}
}
@media screen and (min-width:1920px){html{font-size:20px}
}

 
.banner{position: relative; height:auto;clear: both;}
.banner img {display: block;width: 100%;margin:0 auto;}
.banner .slick-arrow {position: absolute;font-size: 0;top: 50%;z-index: 9; width: 80px; height: 80px; margin-top: -50px;border: 0; outline: none;cursor: pointer;transition:.8s;}
.banner .slick-prev {left: 3%; background:url(images/lefts.png) no-repeat center center;opacity: 0;}
.banner .slick-next {right: 3%;background:url(images/rights.png) no-repeat center center;opacity: 0;}   
.banner:hover .slick-prev { left: 5%; opacity: 0.8; }
.banner:hover .slick-next { right: 5%; opacity: 0.8; }
.slick-dots {position: absolute;left:5%; font-size:0;bottom:3%;width:90%;text-align: center;outline: none;z-index: 4;}
.slick-dots li {display: inline-block;margin: 0 8px; outline: none;}
.slick-dots li button {display: block;border: 0 none;width: 15px;height: 15px;border-radius: 15px;margin-right:12px; display: inline-block;outline: none;background: #fff; transition: .5s;}
.slick-dots .slick-active button {background: #142e7a;width: 40px;}
em,i{font-style: normal;}


.f_bg{ height:20rem;padding-top: 4rem; overflow:hidden;background: linear-gradient(to right,  rgba(20,46,122,1) 0%,rgba(30,74,204,1) 100%);}
.footer{width: 83.33%; margin:0 auto;}
.f_logo{width: 13%;padding-top: 1rem;line-height: 0;}
.f_logo img{display: block;width: 100%;}
.f_ban{width: 25%;height: 15.5rem;position: relative;padding: 0 0 0 2.5%;color: #fff;}
.f_ban:before,.f_nav:before{content: "";width: 1px;height: 11rem;background: rgba(255,255,255,0.1);position: absolute;top: 0;right: 0;}
.f_ban p{font-size: 0.8rem;line-height: 1.8rem;}
.f_ban b{display: block;font-size: 1.6rem;line-height: 3rem;height: 3.5rem;overflow: hidden;}
.f_ban a{color: #fff;}
.f_nav{width: 23.75%;height: 15rem;position: relative;padding: 0.5rem 0 0 5.5%;}
.f_nav ul li{height: 2.5rem;line-height: 2.5rem;width: 50%;float: left;}
.f_nav ul li a{font-size: 0.8rem;color: #fff;}
.f_nav ul li a:hover{font-weight: bold;}
.f_er{width: 22%;display: flex;justify-content: space-between;padding-top: 1rem;}
.f_er p{width: 46%;text-align: center;}
.f_er p em{display: block;width: 100%; line-height: 0;overflow: hidden;}
.f_er img{display: block;width: 100%;}
.f_er p span{display: block;font-size: 0.8rem;color: rgba(255,255,255,1);line-height: 1.5rem;padding-top: 0.5rem;}
.f_bot{width: 100%;height: 4.5rem;line-height: 4.5rem;overflow: hidden;border-top:rgba(255,255,255,0.1) 1px solid;font-size: 0.8rem;color: rgba(255,255,255,0.5);box-sizing: border-box;}
.f_bot span{padding: 0 0.5rem;}
.f_bot a{color: rgba(255,255,255,0.5);}
  

        .client-2 {
            position: fixed;
            right: -170px;
            top: 50%;
            z-index: 900;
        }
        
        .client-2 li a {
            text-decoration: none;
        }
        
        .client-2 li {
            margin-top: 1px;
            clear: both;
            height: 62px;
            position: relative;
        }
        
        .client-2 li i {
            background: url(images/fx.png) no-repeat;
            display: block;
            width: 30px;
            height: 27px;
            margin: 0px auto;
            text-align: center;
        }
        
        .client-2 li p {
            height: 20px;
            font-size: 12px;
            line-height: 20px;
            overflow: hidden;
            text-align: center;
            color: #fff;
        }
        
        .client-2 .my-kefu-qq i {
            background-position: 4px 5px;
        }
        
        .client-2 .my-kefu-tel i {
            background-position: 0 -21px;
        }
        
        .client-2 .my-kefu-liuyan i {
            background-position: 4px -53px;
        }
        
        .client-2 .my-kefu-weixin i {
            background-position: -34px 4px;
        }
        
        .client-2 .my-kefu-weibo i {
            background-position: -30px -22px;
        }
        
        .client-2 .my-kefu-ftop {
            display: none;
        }
        
        .client-2 .my-kefu-ftop i {
            width: 33px;
            height: 31px;
            background-position: -23px -47px;
            background-size: 52px 82px;
        }
        
        .client-2 .my-kefu-ftop .my-kefu-main {
            padding-top: 6px;
        }
        
        .client-2 .my-kefu-left {
            float: left;
            width: 62px;
            height: 47px;
            position: relative;
        }
        
        .client-2 .my-kefu-tel-right {
            font-size: 16px;
            color: #fff;
            float: left;
            height: 24px;
            line-height: 22px;
            padding: 0 15px;
            border-left: 1px solid #fff;
            margin-top: 14px;
        }
        
        .client-2 .my-kefu-right {
            width: 20px;
        }
        
        .client-2 .my-kefu-tel-main {
            background: #183ba4;
            color: #fff;
            height: 53px;
            width: 230px;
            padding:9px 0 0;
            float: left;
        }
        
        .client-2 .my-kefu-main {
            background: #183ba4;
            width: 97px;
            height: 53px;
            position: relative;
            padding:9px 0 0;
            float: left;
        }
        
        .client-2 .my-kefu-weixin-pic {
            position: absolute;
            left: -130px;
            top: -24px;
            display: none;
            z-index: 333;
        }
        
        .my-kefu-weixin-pic img {
            width: 115px;
            height: 115px;
        }