*{margin: 0;padding: 0;box-sizing: border-box;list-style: none;line-height: 100%;color: #333;}

/* 在线链接服务仅供平台体验和调试使用，平台不承诺服务的稳定性，企业客户需下载字体包自行发布使用并做好备份。 */
@font-face {
  font-family: 'iconfont';  /* Project id 4527030 */
  src: url('//at.alicdn.com/t/c/font_4527030_8q2z5o9ue7d.woff2?t=1714200660881') format('woff2'),
       url('//at.alicdn.com/t/c/font_4527030_8q2z5o9ue7d.woff?t=1714200660881') format('woff'),
       url('//at.alicdn.com/t/c/font_4527030_8q2z5o9ue7d.ttf?t=1714200660881') format('truetype');
}
.iconfont {
  font-family: "iconfont" !important;
  font-size: 16px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.icon-huo:before {
  content: "\e664";
}

.icon-lianxiren:before {
  content: "\e654";
}

.icon-dizhi:before {
  content: "\e63e";
}

.icon-erweima:before {
  content: "\e7a0";
}

.icon-dianhua:before {
  content: "\e608";
}

.icon-dianhua1:before {
  content: "\e602";
}

.icon-ditu:before {
  content: "\e8ad";
}

.icon-shiming:before {
  content: "\e66a";
}

.icon-you2:before {
  content: "\e619";
}

.icon-zuo:before {
  content: "\e607";
}



.lanhu_contentear{max-width: 1500px;margin: 0 auto;min-width: 1300px;width:100%;}
/*header*/
.lanhu_flex{
    display: flex;
}
.lanhu_head {justify-content: space-between; height: 100%; align-items: center;}
.head_top_hc {display: flex;}
.lanhu_head>.head_lb {display: flex; position: relative;}

.lanhu_head>.head_lb p {width: 150px;background:#fff;padding:10px;position: absolute; top: 40px; transition: all .5s; transform: rotateX(90deg); transform-origin: top; left: calc(50% - 75px); z-index: 999;}
.lanhu_head>.head_lb p img {width: 100%;}
.lanhu_head .head_lb_li { line-height: 41px; position: relative;height: 41px;}
.lanhu_head .head_lb_li:last-child {margin-left: 35px;}
.lanhu_head .head_lb_li:nth-child(1):after {display: none;}

.lanhu_head_content {height: 40px; background: #111115;}
.head_top_hc>h1 {color: #cfcfcf;letter-spacing: 0.01em; font-size:15px;font-weight: bold;}
.head_top_hc>h1 a {color: #fff; margin: 0 6px; font-size:13px;font-weight: 700;}
.head_top_hc>b {font-size: 15px; color: #fff;align-items: center;}
.head_top_hc>b em{display:inline;font-size:21px;color: #fff;}
.lanhu_head>.head_lb span {color: #fff; cursor: pointer;font-size: 15px; }
:focus{ outline: none;}

.lanhu_head .head_lb_li:hover p {transform: rotateX(0deg);} /*nav*/
.lanhu_nav_left>div{margin-left: 18px;}
.lanhu_nav_content {display: flex; justify-content: space-between; height: 112px; align-items: center;}
.lanhu_nav_left i:after{content:'';width:1px;height:42px;background:#ededed;position:absolute;top:calc(50% - 21px);right:0;}
.lanhu_nav_left {display: flex; align-items: center;}
.lanhu_nav_left>div>p>span {color: #122a88;}
.lanhu_nav_left>div>p {margin-top: 8px;color: #666;}
.lanhu_nav_left h2{
    font-size: 27px;
}
.lanhu_font16{
    font-size: 16px;
}

.lanhu_nav_right {width: 56%;height: 100%;}
.nav_xlbox{width:58.5%;float:right;margin-top: 10px;}
.nav_xiala_content a{float:left;display: block;font-size:17px;color: #333;width:213px;margin-bottom:34px;margin-left:59px;line-height: 41px;}
.nav_dbt{color:#333;border-bottom: 1px #efefef solid;padding-bottom: 22px;margin-bottom:25px;font-size:25px;}
.nav_xl{line-height: 30px;float:left;color:#333;overflow:hidden;border-right: 1px #ededed solid;padding-right: 73px;width: 500px;font-size: 23px;}
.nav_xiala_content a:nth-child(3n+1),.nav_xiala_content .xiala li:nth-child(3n+1){margin-left:0px !important;}
.nav_xiala_content .xiala ul{display:flex;flex-wrap:wrap;}
.nav_xiala_content .xiala li a{margin-left:0;}
.lanhu_nav_right li>dl {}
.lanhu_nav_right li>dl { background:#f8f8f8; position: absolute; top:152px; left:0; width:100%; z-index:2;    transition: all .5s;
    transform: rotateX(90deg);
    transform-origin: top; z-index: 9999;}
.lanhu_nav_right li:hover>dl {
    transform: rotateX(0deg);
}

.pro_rcon{position:relative;padding-bottom: 86px;}
.lanhu_small_pro {overflow:hidden;}
.lanhu_small_pro .progdwz2021{width:100% !important;}
.lanhu_small_pro ul {width:100%;height: auto !important;display: flex; flex-wrap: wrap; justify-content: space-between;background: #fff}
.lanhu_small_pro ul li {width:30%;overflow: hidden;}
.lanhu_small_pro ul li:nth-child(n+4) {margin-top:30px;}
.lanhu_small_pro ul img {width: 100%; height: auto;}
.lanhu_small_pro ul img:hover{
    transform: scale(1.1);
    transition: .5s all ease-in;
}
.lanhu_small_pro li a {display: block;position:relative;}
.lanhu_small_pro li br {display: none;}
.lanhu_small_pro li span a {display: block; font-size: 18px; text-align: center; margin-top: 12px;}
.pro_btn>div{width:56px;height:24px;line-height:24px;font-size:36px;text-align: center;color:#fff;background: #333;position:absolute;bottom:15px;cursor: pointer;z-index:9;}
.pro_le_btn{left:calc(50% - 62px);}
.pro_ri_btn{right:calc(50% - 62px);}
.pro_btn>div:hover{background:#122a88;}
.pro_bo {width: 100%;height: 160px;position: absolute;bottom:0;left:0;display: flex; align-items: center; justify-content: center;}
.pro_bo>p {font-size: 44px; text-align: center;z-index:3;position: relative; color: #fff;letter-spacing: 2px;}
.pro_bo>p b {color: #fff;}
div#demo2 {margin-top: 30px;}
.pro_dot{position: absolute;bottom:65px;left: 40%;display: flex;margin-left:55px;}
.pro_dot li{width: 12px;height: 12px;border-radius: 100%;background: #c7c7c7;}
.pro_dot li+li{margin-left: 12px;}
.pro_dot li button{display: none;}
.pro_dot li.slick-active{background: #122a88;}
.lanhu_pro_index button{display:none!important;}
/*.pro_bo:after {position: absolute; content: ""; 
    background: url(../../memberpic.114my.cn/bocheng/uploadfile/image/20211022/20211022091858_1135363361.png) 
    no-repeat center; width: 1328px; height: 100%; top: 0; left: 0; z-index: 2;}*/
    .pro_bo:after {position: absolute; content: ""; background:#122a88; width: 1328px; height: 100%; top: 0; left: -2px; z-index: 2;}
.lanhu_product_big_content {overflow: hidden;position:relative;}
.lanhu_product_big_content:after {position: absolute; content: ""; width: 500px; height: 100%; right: 0; top: 0; background: #f5f5f5;}
.lanhu_product_big_content:before {position: absolute; content: ""; width: 500px; height: 100%; top: 0; left: 0; background: #122a88;}
.pro_c {z-index: 2; position: relative;}

.index_zizhi_bf{padding: 70px 0;background: #f1f1f1;}
.index_zizhi_bt{text-align: center;}
.index_zizhi_bt>span{width: 77px;height: 76px;color: #fff;font-size: 32px;line-height: 76px;display: block;margin: 0 auto;text-align: left;padding-left: 17px;}
.index_zizhi_bt>p{font-size: 42px;margin:26px 0 20px;letter-spacing: 0.03em;}
.index_zizhi_bt>i{font-size:20px;color: #666;}


.lanhu_index_news_content {padding: 70px 0;}
.lanhu_index_new_con{padding:40px 20px 20px;margin-top:30px;}
.lanhu_index_lanhu_index_new_nav {display: flex; justify-content: center; margin-bottom:10px;}
.lanhu_index_new_nav a {width: 266px; height: 72px; display: flex; align-items: center; background: #d6d6d6; justify-content: center; font-size: 22px; font-weight: bold;}

.news_cnm_index .news_div {display: flex; flex-shrink: 0; width: 100%; justify-content: space-between;padding:21px;}
.news_cnm_index {display: flex; transition: all .5s;}
.new_c {overflow: hidden;}
.news_cnm_index .news_lanhu_item {display: flex; flex-direction: column-reverse; padding: 30px 30px 42px 30px; background: #f5f5f5; width: 32%; transition: all .5s;}
.news_cnm_index .news_lanhu_item:hover {box-shadow: 1px 1px 20px rgba(0,0,0,0.15); transform: translateY(-5px);}
.news_cnm_index .news_lanhu_item_a {display: block; font-size: 20px; font-weight: bold; position: relative; margin: 42px 0 27px;}

.xinwen_neirong{font-size: 17px; color: #666; line-height: 32px;    height: 96px; overflow: hidden;font-weight: 300;}
.news_cnm_index .news_lanhu_item:hover .news_div_item_body{color: #444;}
.news_div_item_date:after{
    position: absolute;
    right: 0;
}
.lanhu_index_new_nav{
    display: flex;
    text-align: center;
    margin: 0 auto;
    justify-content: center;
}



/*vdo*/
.vdocontent {
    width: 1200px;
    margin: 0 auto;
}
.vdo{padding: 105px 0 100px;}
.vdo-pic{float: left;width: 500px;height: 328px;}
.vdo-pic img{width: 500px;height: 328px;}
.vdo-box{float: right;width: 600px;padding-top: 10px;}
.vdo-box h2{height: 54px;line-height: 54px;font-size: 44px;color: #183092;}
.vdo-desc{font-size: 16px;line-height: 30px;color: #666666;text-align: justify;padding-top: 15px;}
.vdo-box ul{padding-top: 55px;}
.vdo-box ul li{float: left;margin-right: 48px;position: relative;}
.vdo-box ul li::after{position: absolute;content: "";width: 35px;height: 35px;background-color: #ececec;border-radius: 100%;top: 9px;}
.vdo-box ul li.vli4{margin-right: 0;}
.vdo-box ul li.vli1::after{right: -3px;}
.vdo-box ul li.vli2::after{right: -9px;}
.vdo-box ul li.vli3::after{right: -10px;}
.vdo-box ul li.vli4::after{right: -7px;}
.vdo-box ul li h4{color: #141414;height: 44px;line-height: 44px;position: relative;z-index: 2;}
.vdo-box ul li h4 span{font-family: Arial;font-size: 40px;color: #3f4142;}
.vdo-box ul li h4 em{font-size: 26px;font-family: Arial;padding-left: 10px;}
.vdo-box ul li h4 i{font-size: 18px;padding-left: 10px;}
.vdo-box ul li p{font-size: 16px;height: 22px;line-height: 22px;color: #666666;padding: 15px 0 0 5px;position: relative;margin-top: 10px;}
.vdo-box ul li p::before{position: absolute;content: "";width: 35px;height: 2px;background-color: #183092;left: 5px;top: 0;}
.vdo-box ul li em{
    display: inline-block;
        font-weight: 400;
}
.vdo-box ul li h4 i{
        font-weight: 400;
    display: inline-block;
}




.pro-prev {
    left: -50px;
}

.pro-next {
    right: -80px;
}
.pro-ul{
    display: flex;
    align-items: center;
}
.pro-ul li {
    float: left;
    width: 272px;
    margin-right: 36px;
}

.pro-ul li.last {
    margin-right: 0;
}

.pro-ul li span {
    display: block;
    border: 1px solid #e1e1e1;
}

.pro-ul li span img {
    width: 270px;
    display: block;
}
.index_case_img{
    width: 400px!important;
    display: block;
}

.pro-ul li em {
    display: block;
    height: 46px;
    line-height: 46px;
    font-size: 14px;
    color: #666666;
    text-align: center;
    background-color: #f5f5f5;
}

.pro-ul li:hover em {
    color: #fff;
    background-color: #e83428;
}
a{text-decoration: none;font-size: 16px;}

.pro-prev,
.pro-next {
    position: absolute;
    width: 42px;
    height: 42px;
    bottom: 125px;
    z-index: 99999999;
    cursor: pointer;
}

.pro-pic-content {
    background: #f7f7f7;
    padding-bottom: 30px;
}

.pro-pic {
    width: 1200px;
    margin: 0 auto;
    padding-top: 30px;
    position: relative;
}
.lanhu_head>ul p b{display:block;text-align:center;font-size:14px;font-weight:normal;}

body{font-size: 16px;font-family:"Microsoft YaHei";}

/**/
.index-title{height: 100px;width: 600px;margin: 0 auto;margin-bottom: 40px;}
.index-title span{color: #333;font-size: 18px;line-height: 42px;width: 600px;display: block;margin: 0 auto;text-align: center;}
.index-title p{text-align: center;font-size: 48px;color: #1a1a1a;letter-spacing: 3px;position: relative;}
.index-title p b{color: #F0050F;margin-left: 15px;}
.index-title p:before{content: "";position: absolute;width: 20px;height: 4px;background: #1a1a1a;left:520px;top:30px;}
.index-title p:after{content: "";position: absolute;width: 20px;height: 4px;background:#1a1a1a;right:520px;top:30px;}
.lanhu_head li:after {position: absolute; content: ""; width: 1px; height: 8px; background: rgba(229,229,229,0.17); top: 50%; left: -16px; margin-top: -4px;}

.product-td{background:url(../images/product-tdbg.jpg) no-repeat center top #122a88;padding:80px 0;box-sizing: border-box;overflow: hidden; background-size: cover;}
.product-td .index-title span{color: #fff;}
.product-td .index-title p{color: #fff;}
.product-td .index-title p b{color: #fff;}
.product-td .index-title p:before{background: #fff;}
.product-td .index-title p:after{background:#fff;}
.product-td .product-td-ico{width: 75.3%;height:513px;margin:0 auto;position: relative;padding-top:31px;box-sizing: border-box;}
.product-td .product-td-ico ul li{width:575px;height:85px;margin-bottom: 89px;}
.product-td .product-td-ico ul li i{display: block;width:84px;height:74px;overflow: hidden;}
.product-td .product-td-ico ul li i img{height: 74px;transition: .5s;}
.product-td .product-td-ico ul li h4{padding-top:3px;}
.product-td .product-td-ico ul li h4 span{display: block;height:41px;line-height: 41px;font-size: 28px;color:#ffffff;font-weight: bold;}
.product-td .product-td-ico ul li h4 p{height:33PX;line-height: 33px;font-size: 17px;color:rgba(255,255,255,0.66);font-weight: normal;}
.product-td .product-td-ico ul li.odd{float:left;}
.product-td .product-td-ico ul li.even{float:right;}
.product-td .product-td-ico ul li.odd i{float:left;margin-right: 21px;}
.product-td .product-td-ico ul li.even i{float:right;margin-left: 21px;}
.product-td .product-td-ico ul li.odd h4{float:left;}
.product-td .product-td-ico ul li.even h4{float:right;text-align: right;}
.product-td .product-td-ico ul li:hover i img{margin-left:-84px;}
.product-td .product-td-ico .product-td-img{width:562px;position: absolute;left:50%;bottom:62px; margin-left: -290px;}
.product-td .product-td-ico .product-td-img i{display: block;width:530px;height:432px;margin:23px auto -1px;line-height: 0;overflow: hidden;}
.product-td .product-td-ico .product-td-img i img{width:100%;}

.anli{
    background: #f1f1f1;
}
em,i{display: block;font-style: normal;}


.lanhu_nav_right .lanhu_nav_ul {height: 100%; justify-content: space-between;align-items: center;}
.lanhu_nav_right>.lanhu_nav_ul> .lanhu_nav_li>a{display: flex;align-items: center;height: 100%;font-size: 16px; position: relative;color: #111115}
.lanhu_nav_right .lanhu_nav_ul .lanhu_nav_li{height: 100%;}
.lanhu_nav_right .lanhu_nav_ul .lanhu_nav_li:hover>a:after,.lanhu_nav_right>.lanhu_nav_ul>.lanhu_nav_li.on>a:after {transform: scaleX(1);}
.lanhu_nav_right>.lanhu_nav_ul>.lanhu_nav_li:hover>a,.lanhu_nav_right>.lanhu_nav_ul>.lanhu_nav_li.on>a {color: #e83428;}
.head_top_hc>b>span {color: #fff;  font-weight: normal;}


.footer {
  background: #111115;
  background-size: 100%;
  padding: 50px 0 50px 0;
  color: #646973;
  border-top: 5px solid #122a88;
}
.footer .content{
    display: table;
    clear: both;
}
.footer a {
  color: #d2d3d5;
}
.footer-lx {
     color: #fff;
  height:82px;
  border-bottom: 1px solid #646973;
}
.footer-lx li {
     color: #fff;
  width: 400px;
  float: left;
}
.footer-lx i {
    font-size: 27px;
    width: 24px;
    float: left;
    margin-right: 10px;
    margin-top: 20px;
    color: #fff;
}
.footer-lx p {
  font-size: 16px;
  line-height: 36px;
  width: 366px;
  float: left;
  color: #fff;
  font-weight: bold;
}
.footer-lx span {
  color: #fff;
  font-size: 18px;
  width: 366px;
  float: left;
}
.footer-lx strong {
  color: #fff;
  width: 366px;
  float: left;
  font-size: 28px;
  font-family: "Impact";
  letter-spacing: 3px;

}
.footer-logo {
  width: 440px;
  float: left;
}
.footer-logo img {
  margin-top: 40px;
}
.footer-logo h2 {
     color: #fff;
  font-size: 31px;
  color: #fff;
}
.footer-logo span {
     color: #fff;
  font-size: 9px;
  text-transform: uppercase;
  height: 18px;
  line-height: 18px;
}
.footer-logo p {
     color: #fff;
  line-height: 20px;
  height: 20px;
  width: 100%;
  text-align: left;
  margin-top: 5px;
}
.footer-logo p a {

     color: #fff;
  margin-left: 10px;
  margin-right: 10px;
}
.footer-logo p img {
  width: 20px !important;
  height: 20px !important;
  float: left;
  margin-top: 0;
  /*margin-right: 10px;*/
}
.footer-nav {
     color: #fff;
  width: 400px;
  float: left;
}
.footer-nav ul {
     color: #fff;
  margin-top: 50px;
}
.footer-nav i {
     color: #fff;
  font-size: 12px;
  margin-right: 10px;
  color: #46B034;
}
.footer-nav li {
     color: #fff;
  float: left;
  line-height: 36px;
  height: 36px;
  width: 200px;
}

.footer-ewm {
  width: 170px;
  margin-top: 65px;
  float: right;
}
.footer-ewm dt {
font-size: 24px;
font-weight: bold;
margin-bottom: 5px;
}
.footer-ewm dt em {
  color: #46B034;
}
.footer-ewm p {
  float: right;
  background: #5B6069;
  color: #002137;
  width: 30px;
  font-size: 21px;
  height: 140px;
  text-align: center;
  font-weight: 400;
}
.footer-ewm img {
  width: 140px;
  float: left;
}
.lanhu_dianhua{
        font-size: 45px!important;
    display: inline-block;
    margin-right: 10px;
}