.top_bg{ height:160px; background:url(../images/top_bg.gif) no-repeat center 0;overflow: hidden;}
.header{width: 1200px; margin:0 auto;}
.h_con{ height:80px;padding: 20px 0 0;}
.logo{ float:left;width: 180px;padding:4px 25px 0 0;}
.logo img{ width:180px; height:52px;}
.h_dw{ float:left;line-height: 30px;font-size: 24px;color: #333;padding:0 0 0 30px;position: relative;}
.h_dw:before{content: "";width: 1px;height: 52px;background: #e5e5e5;position: absolute;top: 4px;left: 0;}
.h_dw i{color: #2075c8;}
.h_dw span{display: block;font-size: 16px;font-weight: normal;}
.h_tel{float: right;padding: 9px 0 0 55px;font-family: "DINOT";background:url(../images/tel.gif) no-repeat 0 9px;font-size: 32px;color: #333;line-height: 40px;height: 42px;font-weight: bold;}
.h_nav{ height:60px;padding-left:0px;width: 1150px;}
.h_nav li{height: 60px; line-height:60px; float:left; padding:0 30px;background:url(../images/nav_bor.png) no-repeat right 25px;}
/* 移除第一个 li 的左侧内边距 */
.h_nav li:first-child {padding-left: 0;}
.h_nav li a{ font-size:16px; color:#fff;display:block; float:left;position: relative;vertical-align: middle;height: 60px;
  -webkit-transform: perspective(1px) translateZ(0);
  transform: perspective(1px) translateZ(0);
  box-shadow: 0 0 1px transparent;}
.h_nav li a:before {ss
  content: "";
  position: absolute;
  z-index: -1;
  left: 0;
  right: 100%;
  bottom: 0;
  background: #fff;
  height: 2px;
  -webkit-transition-property: right;
  transition-property: right;
  -webkit-transition-duration: 0.3s;
  transition-duration: 0.3s;
  -webkit-transition-timing-function: ease-out;
  transition-timing-function: ease-out;
}
.h_nav li a:hover:before, .h_nav li a:focus:before, .h_nav li a:active:before,.h_nav li.cur a:before {
  right: 0;
}
.h_nav li.cur a,.h_nav li a:hover{font-weight: bold;}
.h_nav li.nobor{padding-right: 0;background: none;}
em,i{ font-style:normal;}


.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: #2075c8;width: 60px;}


.s_bg{ background:url(../images/s_bg.gif) no-repeat center bottom;height: 90px;overflow: hidden;}
.search{ width:1200px; margin:0 auto;height: 90px;overflow: hidden;}
.search b{display: block;float: left;font-size: 22px;color: #fff;width: 370px;line-height: 66px;}
.search p{ float:left;font-size: 14px; color:#666; width:535px; height:90px; line-height:90px; overflow:hidden;padding-left:0px;}
.search p a{font-size: 14px; color:#666; padding:0 10px 0 0;}
.search p a:hover{color: #000;}
.search .ser_inp{ background:none; width:249px; height:46px; border:none; float:left; font-family:"Microsoft YaHei";font-size: 14px; color:#666; line-height:46px; outline:none;margin-top: 22px;}
.search .ser_so{cursor: pointer; float:left; background:url(../images/s_so.gif) no-repeat; border:none; width:46px; height:46px;margin-top: 22px;}
input::-webkit-input-placeholder {color: #666;}


.f_bg{background:#fff; height:330px; overflow:hidden; border-top:#f2f2f2 1px solid;}
.footer{width: 1200px; margin:0 auto;}
.f_nav{height: 74px;line-height: 74px;overflow: hidden;border-bottom: #e8f1f9 2px solid;}
.f_nav ul li{float: left;padding: 0 20px;}
.f_nav ul li a{font-size: 16px;color: #6e6e6e;}
.f_nav ul li a:hover{color: #333;}
.f_nav ul li:first-child{padding-left: 0;}
.f_nav ul li.nobor{padding-right: 0;}
.f_logo{width: 335px;padding: 53px 0 0;height: 200px;}
.f_logo h5{width: 242px;height: 70px;line-height: 0;padding-bottom: 15px;}
.f_logo h5 img{width: 242px;height: 70px;}
.f_logo p{font-size: 16px;color: #333;line-height: 26px;}
.f_logo a{color: #333;}
.f_ban{width: 550px;padding: 40px 0 0;height: 213px;font-size: 14px;color: #333;}
.f_ban p{line-height: 40px;padding-left: 30px;}
.f_ban span{padding: 0 10px;}
.f_ban a{color: #333;}
.f_ban p.f_p01{background:url(../images/f_ico01.png) no-repeat 0 10px;}
.f_ban p.f_p02{background:url(../images/f_ico02.png) no-repeat 0 10px;}
.f_ban p.f_p03{background:url(../images/f_ico03.png) no-repeat 0 14px;}
.f_ban p.f_p04{background:url(../images/f_ico04.png) no-repeat 0 11px;}
.f_er{width: 280px; padding:44px 0 0;}
.f_er p{width: 124px;float: left;padding: 0 0 0 16px;text-align: center;}
.f_er em{display: block;width: 100px;height: 100px;line-height: 0;border: #3985ce 2px dotted;padding: 5px;}
.f_er img{ width:100px; height:100px;}
.f_er p span{display: block;font-size: 14px;color: #666;line-height: 40px;padding: 5px 0 0;}


        .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:#2075c8 url(../images/cimg23.png) center no-repeat;
        }

        .client-2 li.my-kefu-weixin {
            background:#2075c8 url(../images/cimg24.png) center no-repeat;
        }

        .client-2 li.my-kefu-tel {
            background:#2075c8 url(../images/cimg25.png) center no-repeat;
        }

        .client-2 li.my-kefu-shouye {
            background:#2075c8 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:#2075c8 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:#2075c8 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:#2075c8 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;
        }