.top_bg{ height:160px; width:100%;position: relative;}
.top_bg:before{content: "";width: 100%;height: 1px;background: #ddd;position: absolute;top: 106px;left: 0;}
.header{width: 1600px;margin: 0 auto;}
.h_con{height: 106px;}
.logo{ width:13.125%; height:106px;line-height: 0;display: flex;align-items: center;}
.logo img{display: block;width: 100%;}
.h_dw{font-size: 24px;color: #fdad12;padding: 20px 0 0 2.5%;line-height: 30px;}
.h_dw i{display: block;font-size: 20px;color: #333;font-weight: normal;}
.h_tel{height: 70px;line-height: 90px;overflow: hidden;padding-left: 20px;font-size: 16px;color: #666;}
.h_tel em{width: 34px;height: 70px;display: block;float: left;line-height: 0;padding-right: 15px;
animation:plateRotate 1s linear infinite alternate;
  -webkit-animation:plateRotate 1s linear infinite alternate;
  transform-origin:50% 0 0;
  -webkit-transform-origin:50% 0 0;}
.h_tel em img{width: 34px;height: 70px;}
.h_tel b{font-size: 28px;color: #fdb812;}
.h_nav ul{ width: 100%; height:54px;display: flex;justify-content: space-between;}
.h_nav li{position: relative;}
.h_nav li a{ font-size:18px; color:#333;display:block; float:left;position: relative;z-index: 4; text-decoration:none;height: 54px;line-height: 54px;}
.h_nav li a:after {
	position: absolute;
	bottom: 0;
	left: 0;
	width: 100%;
	height: 4px;
	background: #fdb812;
	content: '';
	opacity: 0;
	-webkit-transition: height 0.3s, opacity 0.3s, -webkit-transform 0.3s;
	-moz-transition: height 0.3s, opacity 0.3s, -moz-transform 0.3s;
	transition: height 0.3s, opacity 0.3s, transform 0.3s;
	-webkit-transform: translateY(-10px);
	-moz-transform: translateY(-10px);
	transform: translateY(-10px);
}
.h_nav li a:hover:after,
.h_nav li.cur a:after{
	height: 4px;
	opacity: 1;
	-webkit-transform: translateY(0px);
	-moz-transform: translateY(0px);
	transform: translateY(0px);
}

.h_nav li .erji{ display:none;background: rgba(0,0,0,0.9);height:auto; width:150px;text-align:center; position:absolute; top:54px; left:-35px;z-index:5;}
.h_nav li .erji li{ border-bottom:rgba(255,255,255,0.3) 1px solid; height:42px; line-height:42px;}
.h_nav li .erji a{ height:42px; line-height:42px; width:150px;color:#fff;}
.h_nav li.cur .erji a:after,.h_nav li .erji a:hover:after{ background:none;opacity: 0;}
.h_nav li.cur .erji a:hover,.h_nav li .erji a:hover{font-weight:bold;}

.h_nav li.nav_li02 .erji{width:200px; left:-25px;}
.h_nav li.nav_li02 .erji a,.h_nav li.nav_li03 .erji a{ width:200px;}
.h_nav li.nav_li03 .erji{width:200px; left:-45px;}

em,i{font-style: normal;}
@-webkit-keyframes plateRotate {
  0% {-webkit-transform:rotateZ(-10deg);}
  100%{-webkit-transform:rotateZ(10deg);}
}

@keyframes plateRotate {
  0% {transform:rotateZ(-10deg);}
  100%{transform:rotateZ(10deg);}
}

@media screen and (max-width:1600px) {
	.header{width: 1400px;}
}
@media screen and (max-width:1500px) {
	.header{width: 1300px;}
	.h_dw{font-size: 22px;}
	.h_dw i{font-size: 18px;}
	.h_tel{line-height: 100px;}
	.h_tel b{font-size: 26px;}
	.h_nav li a{font-size: 16px;}
}
@media screen and (max-width:1300px) {
	.header{width: 1200px;}
}

 
.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:5%;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: #fdb812;width: 40px;}
em,i{font-style: normal;}


.f_bg{background:#222; height:520px;padding-top: 80px; overflow:hidden;position: relative;}
.f_bg:before{content: "";width: 100%;height: 1px;background: rgba(204,204,204,0.2);position: absolute;top: 190px;left: 0;}
.f_bg:after{content: "";width: 100%;height: 1px;background: rgba(204,204,204,0.2);position: absolute;top: 480px;left: 0;}
.footer{width: 1600px; margin:0 auto;}
.f_top{height: 110px;overflow: hidden;}
.f_logo{width: 13.75%;line-height: 0;}
.f_logo img{display: block;width: 100%;}
.f_nav{height: 60px;overflow: hidden;width: 62%;}
.f_nav ul{width: 100%;height: 60px;display: flex;align-items: center;justify-content: space-between;}
.f_nav ul li a{font-size: 18px;color: #fff;}
.f_nav ul li a:hover{font-weight: bold;}
.f_ban{width: 63.75%;padding: 60px 0 0;height: 230px;display: flex;justify-content: space-between;}
.f_ban p{line-height: 30px;font-size: 22px;color: #fff;float: left;}
.f_ban p i{display: block;font-size: 16px;color: rgba(255,255,255,0.8);padding-bottom: 5px;}
.f_ban p em{width: 40px;height: 40px;display: block;line-height: 0;padding: 40px 0 0;}
.f_ban p em img{width: 40px;height: 40px;}
.f_er{width: 20%; padding:60px 0 0;}
.f_er p{width: 45%;float: left;margin-left: 5%;text-align: center;}
.f_er p em{display: block;width: 7.2rem;height: 7.2rem;background: url(images/code_k.png) no-repeat;background-size: 7.2rem 7.2rem; line-height: 0;overflow: hidden;}
.f_er img{width: 6rem;height: 6rem;padding: 0.6rem 0 0 0;display: block;margin: 0 auto;}
.f_er p span{display: block;font-size: 16px;color: rgba(255,255,255,0.6);line-height: 30px;padding-top: 5px;}
.f_bot{height: 120px;line-height: 120px;overflow: hidden;font-size: 0.7rem;color: rgba(255,255,255,0.5);}
.f_bot em{ background:url(images/f_icp.png) no-repeat 0.5rem center;padding:0 0 0 1.7rem; display: inline-block;}
.f_bot span{padding: 0 0.5rem;}
.f_bot a{color: rgba(255,255,255,0.5);}
@media screen and (max-width:1600px) {
	.footer{width: 1400px;}
}
@media screen and (max-width:1500px) {
	.footer{width: 1300px;}
}
@media screen and (max-width:1300px) {
	.footer{width: 1200px;}
}
  

        .client-2 {
            width: 45px;
            position: fixed;
            right: 10px;
            top: 60%;
            z-index: 999;
            color: #fff;
        }
        
        .client-2 li a {
            text-decoration: none;
            color: #fff;
        }
        
        .client-2 li {
            margin-bottom: 5px;
            width: 45px;
            height: 45px;
            border-radius: 50%;
            cursor: pointer;
            position: relative;
        }
        
        .client-2 li.my-kefu-qq {
            background:#fdb812 url(images/cimg23.png) center no-repeat;
        }
        
        .client-2 li.my-kefu-weixin {
            background:#fdb812 url(images/cimg24.png) center no-repeat;
        }
        
        .client-2 li.my-kefu-tel {
            background:#fdb812 url(images/cimg25.png) center no-repeat;
        }
        
        .client-2 li.my-kefu-shouye {
            background:#fdb812 url(images/tohome.png) center no-repeat;
            background-size:26px;
        }
        
        .client-2 li.my-kefu-shouye a {
            width: 45px;
            height: 45px;
            display: block;
        }
        
        .client-2 li.my-kefu-ftop {
            background:#fdb812 url(images/returnTop.png) center no-repeat;
        }
        
        .client-2 li p {
            height: 20px;
            font-size: 12px;
            line-height: 20px;
            overflow: hidden;
            text-align: center;
            color: #fff;
        }
        
        .client-2 li.my-kefu-qq .cont {
            margin: 0;
            background:#fdb812 url(images/cimg23.png) 15px center no-repeat;
            border-radius: 50px;
            padding-left: 45px;
            height: 45px;
            line-height: 45px;
            color: #fff;
            font-size: 16px;
            width: 130px;
            position: absolute;
            top: 0;
            right: 0;
            z-index: 999;
        }
        
        .client-2 li.my-kefu-tel .cont {
            margin: 0;
            background:#fdb812 url(images/cimg25.png) 15px center no-repeat;
            border-radius: 50px;
            padding-left: 45px;
            height: 45px;
            line-height: 45px;
            color: #fff;
            font-size: 18px;
            width: 180px;
            position: absolute;
            top: 0;
            right: 0;
            z-index: 999;
        }
        
        .client-2 .my-kefu-ftop {
            display: none;
        }
        
        .client-2 .my-kefu-ftop .my-kefu-main {
            padding-top: 6px;
        }
        
        .client-2 li.my-kefu-weixin .cont {
            margin: 0;
            width: 115px;
            padding: 5px;
            border: solid 1px #ccc;
            position: absolute;
            left: -150px;
            top: -44px;
            background-color: #fff;
        }
        
        .client-2 li.my-kefu-weixin .cont  span {
            display: block;
            line-height: 20px;
            font-size: 12px;
            text-align: center;
            color: #1a1a1a;
        }
        
        .client-2 li.my-kefu-weixin .cont  img {
            width: 115px;
            height: 115px;
        }
        
        .client-2 li:hover .cont {
            display: block!important;
        }