.top_bg{ height:9.5rem; width:100%;position: absolute; top:0;left:0; z-index: 2;}
.top_bg:before{content: "";width: 100%;height: 6.4rem;background: #fff;position: absolute;top: 0;left: 0;z-index: -1;}
.header{width: 95%; margin:0 auto;}
.h_tel{line-height: 2rem;position: absolute;top: 1.2rem;right: 2.5%;z-index: 5;font-size: 1rem;color: #282828;}
.h_tel em{width: 1.2rem;height: 1.2rem;display: block;float: left;line-height: 0;padding:0.4rem 0.3rem 0 0;}
.h_tel em img{width: 1.2rem;height: 1.2rem;}
.h_tel b{padding-left: 0.5rem;}
.logo{ width:7rem; height:9.3rem;line-height: 0;box-shadow: 0 2px 0.3rem 2px rgba(0,0,0,0.05);position: relative;z-index: 5;}
.logo img{ width:7rem; height:9.3rem;}
.h_dw{padding: 2.2rem 0 0 1rem;line-height: 1.5rem;font-size: 1.1rem;color: #282828;position:relative;}
.h_dw i{display: block;font-size: 0.9rem;color: rgba(40,40,40,0.8);font-weight: normal;}
.h_top{font-size: 0.7rem;font-weight: normal;position: absolute; top:0.3rem;left:1rem;}
.h_nav{ height:3.3rem;margin:3.1rem -1rem 0 0;}
.h_nav li{height: 3.3rem;line-height: 3.3rem; float:left;margin-left: -1.7rem;}
.h_nav li a{ font-size:0.9rem; color:#282828;display:block;height: 3.3rem;padding-left: 1.5rem;}
.h_nav ul li span { padding-right:1.5rem; display:block; float:left;}
.h_nav ul li.cur a,.h_nav li a:hover{ background: url(images/nav_k01.png) no-repeat left 0; background-size: 6rem 3.3rem; color:#fff;}
.h_nav ul li.cur a span,.h_nav li a:hover span{ background: url(images/nav_k02.png) no-repeat right 0; background-size: 5rem 3.3rem;}
em,i{font-style: normal;}


.li06_nav,.li07_nav,.li09_nav,.li10_nav{display: none;position: absolute;left: 0;top: 6.4rem;z-index: 2;background: #f5f5f5;width: 100%;padding: 3.5rem 0 4rem;box-shadow: 0 3px 0.5rem 3px rgba(0,0,0,0.1);}
.nav_main{width: 70rem;margin: 0 auto;min-width: 1200px;max-width: 1400px;}
.h_nav li .nav_main a,.h_nav ul li.cur .nav_main a{padding: 0;width: 100%;height: 100%;background: none;color: #282828;font-size: 1rem;}
.nav_list,.nav_newslist{width: 100%;}
.nav_list p{width: 19%;float: left;text-align: center;margin-left: 1.25%;}
.nav_list p em{display: block;width: 100%;border: #ccc 1px solid;line-height: 0;}
.nav_list p img,.h_nav li .nav_main .nav_pic img,.nav_newslist p img{ display: block; width: 100%;}
.nav_list p b{display:block;white-space:nowrap; overflow:hidden; text-overflow:ellipsis; width: 100%;font-weight:normal;}
.nav_list p:first-child{margin-left: 0;}
.nav_newslist p{width: 24.28%;float: left;text-align: center;margin-left: 6.8%;position: relative;line-height: 1.2rem;}
.h_nav li .nav_newslist p a{position: absolute;top: 0;left: 0;background: rgba(0,0,0,0.1);color: #fff;font-weight: bold;}
.h_nav li.cur .nav_newslist p a{color: #fff;}
.nav_newslist p em{display: block;width: 3.5rem;height: 2.7rem;line-height: 0;margin: 3rem auto 1rem;}
.nav_newslist p em img{width: 3.5rem;height: 2.7rem;}

.h_nav li .nav_main .nav_pic{width: 40.28%;line-height: 0;overflow: hidden;}
.nav_ablist{width: 59%;padding: 3.5rem 0 0;}
.h_nav li .nav_ablist p{width: 16.6%;float: left;text-align: center;transition: all 0.5s;}
.h_nav li .nav_ablist p em{width: 3.2rem;height: 2.8rem;display: block;line-height: 0;margin: 0 auto 1rem;}
.h_nav li .nav_ablist p em img{width: 3.2rem;height: 2.8rem;}
.h_nav li .nav_ablist p a{font-weight: bold;white-space:nowrap; overflow:hidden; text-overflow:ellipsis;line-height: 1.5rem;}
.h_nav li .nav_ablist p:hover{transform: translateY(-0.2rem);}
.h_nav li .nav_ablist p:hover img{animation: flipInY 1s;}

html {font-size: 10px;-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: 13.33px;}}
@media screen and (min-width: 1366px) {html {font-size: 14.22px;}}
@media screen and (min-width: 1440px) {html {font-size: 15px;}}
@media screen and (min-width: 1600px) {html {font-size: 16.66px;}}
@media screen and (min-width: 1720px) {html {font-size: 17.92px;}}
@media screen and (min-width: 1920px) {html {font-size: 20px;}}

 
.banner{position: relative; height:auto;clear: both;margin-top: 6.4rem;}
.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: #f06f00;width: 60px;}
.small{position: absolute;left:6%;bottom:3rem;}
.sm_m{ font-size: 1.5rem;color: #282828;height: 3rem;line-height: 3rem;overflow: hidden;}
.sm_m b{font-weight: bold;font-size: 2.2rem;}


.search{width: 70rem;margin: 0 auto;min-width: 1200px;max-width: 1400px;height: 4.5rem;overflow: hidden;}
.search p{ float:left;font-size: 0.8rem; color:#535353; height:4.5rem; line-height:4.5rem; overflow:hidden;}
.search p a{font-size: 0.8rem; color:#535353; padding:0 10px 0 0;}
.search p a:hover{color: #333;}
.search .ser_inp{ background:url(images/s_inp.gif) no-repeat;background-size: 18.1rem 1.6rem; width:17.5rem; height:1.6rem;padding-left: 0.6rem; border:none; float:right; font-family:"Microsoft YaHei";font-size: 0.7rem; color:#666; line-height:1.6rem; outline:none;margin-top: 1.5rem;}
.search .ser_so{cursor: pointer; float:right; background:url(images/s_so.gif) no-repeat;background-size: 3rem 1.6rem; border:none; width:3rem; height:1.6rem;margin-top: 1.5rem;}
input::-webkit-input-placeholder {color: #666;}


.f_bg{ background:url(images/f_bg.jpg) no-repeat center 0;background-size: 100% 26.25rem; height:21.75rem;overflow: hidden;padding: 4.5rem 0 0;}
.footer{ width:70rem; margin:0 auto;min-width: 1200px;max-width: 1400px;}
.f_logo{width: 13.57%;float: left;line-height: 0;padding: 0.5rem 0 0;}
.f_logo img{width: 7.6rem;height: 10.5rem;}
.f_ban{width: 37.8%;height: 14.45rem;}
.f_tel{display: block;font-size: 1.3rem;color: #fff;height: 2.4rem;line-height: 2.4rem;}
.f_lx{height: 2.4rem;line-height: 2.4rem;overflow: hidden;}
.f_lx p{font-size: 0.9rem;color: rgba(255,255,255,0.8);overflow: hidden;padding-left:1.5rem;float: left;}
.f_lx p.f_p01{background:url(images/f_ico01.png) no-repeat 0 center;background-size: 0.9rem 1.15rem;padding-right:1.5rem;}
.f_lx p.f_p02{background:url(images/f_ico02.png) no-repeat 0 center;background-size: 0.9rem 1.15rem;}
.f_er{width: 100%;padding: 0.8rem 0 0;}
.f_er p{width: 4.5rem;float: left;text-align: center;padding-right: 1.2rem;}
.f_er p em{display: block;width: 4.5rem;height: 4.5rem;line-height: 0;}
.f_er p img{display: block;width: 100%;}
.f_er span{display: block;font-size: 0.7rem;color: #000;line-height: 1.5rem;height: 1.5rem;padding: 0 0 0.3rem;background: #fff;}
.f_nav{height: 14.45rem;width: 40%;}
.f_ul01 li{height: 14.45rem;float: left;}
.f_ul01 li.f_li01{width: 34%;}
.f_ul01 li.f_li02{width: 48%;}
.f_ul01 li.f_li03{width: 18%;}
.f_ul01 li a{font-size: 1rem;color: #fff;display: block;height: 2.4rem;line-height: 2.4rem;width: 100%;font-weight: bold;}
.f_ul01 .f_ul02 li{width: 100%;height: 1.7rem;line-height: 1.7rem;}
.f_ul01 .f_ul02 li a{height: 1.7rem;line-height: 1.7rem;font-size: 0.9rem;color: rgba(255,255,255,0.5);font-weight: normal;}
.f_ul01 li.f_li02 .f_ul02 li{width: 40%;}
.f_nav ul li a:hover{color: #fff;font-weight: bold;}
.f_bot{height: 7.3rem;line-height: 7.3rem;overflow: hidden;font-size: 0.8rem;color: rgba(255,255,255,0.5);}
.f_bot i{padding: 0 0.5rem;}
.f_bot a{color: rgba(255,255,255,0.5);}
  

        .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:#bd1e25 url(images/cimg23.png) center no-repeat;
        }
        
        .client-2 li.my-kefu-weixin {
            background:#bd1e25 url(images/cimg24.png) center no-repeat;
        }
        
        .client-2 li.my-kefu-tel {
            background:#bd1e25 url(images/cimg25.png) center no-repeat;
        }
        
        .client-2 li.my-kefu-shouye {
            background:#bd1e25 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:#bd1e25 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:#bd1e25 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:#bd1e25 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 5px 10px;
            border: solid 1px #ccc;
            position: absolute;
            left: -150px;
            top: -44px;
            line-height: 0;
            background-color: #fff;
        }
        
        .client-2 li.my-kefu-weixin .cont  span {
            display: block;
            line-height: 14px;
            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;
        }