@charset "UTF-8";


.container-fluid{
    width: 100%;
    padding-right: 52px;
    padding-left: 52px;
    margin-right: auto;
    margin-left: auto
}
.col, .col-1, .col-10, .col-11, .col-12, .col-2, .col-3, .col-4, .col-5, .col-6, .col-7, .col-8, .col-9, .col-auto, .col-lg, .col-lg-1, .col-lg-10, .col-lg-11, .col-lg-12, .col-lg-2, .col-lg-3, .col-lg-4, .col-lg-5, .col-lg-6, .col-lg-7, .col-lg-8, .col-lg-9, .col-lg-auto, .col-md, .col-md-1, .col-md-10, .col-md-11, .col-md-12, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-md-auto, .col-sm, .col-sm-1, .col-sm-10, .col-sm-11, .col-sm-12, .col-sm-2, .col-sm-3, .col-sm-4, .col-sm-5, .col-sm-6, .col-sm-7, .col-sm-8, .col-sm-9, .col-sm-auto, .col-xl, .col-xl-1, .col-xl-10, .col-xl-11, .col-xl-12, .col-xl-2, .col-xl-3, .col-xl-4, .col-xl-5, .col-xl-6, .col-xl-7, .col-xl-8, .col-xl-9, .col-xl-auto{
    padding-right: 8px;
    padding-left: 8px;
}
.row{
    margin-right: -8px;
    margin-left: -8px;
}


.padding-t-50 {
	padding-top: 50px;
}

.padding-b-50 {
	padding-bottom: 50px;
}
.padding-l-50{
	padding-left: 50px;
}
.padding-r-50{
	padding-right: 50px;
}

.margin-t-50 {
	margin-top: 50px;
}
.margin-l-50 {
	margin-left: 50px;
}

.margin-b-50 {
	margin-bottom: 50px;
}
.padding-l-20 {
    margin-left: 20px;
}
.margin-b-20 {
	margin-bottom: 20px;
}
.margin-t-20 {
    margin-top: 20px;
}
.margin-r-50 {
	margin-right: 50px;
}
.margin-b-15{
	margin-bottom: 8px;
}
.margin-b-30{
    margin-bottom: 30px;
}
.margin-t-15{
	margin-top: 8px;
}

/* 导航固定顶部 */
* body{

    font-family: "Microsoft YaHei", "微软雅黑", Arial, Helvetica, sans-serif;

}
a:hover {text-decoration: none;}
.navbar-dark .navbar-nav .nav-link{
    color: #fff;
}
.bg-darka{
    padding: 1rem 1rem;
    justify-content: space-between;
    transition: all .3s ease;
}
.navbar-nav li{
    /* padding-left: 50px; */
}
.navbar-nav li:nth-child(5) a{
    width: 150px;
}
.navbar-nav li a{
    font-size: 16px;
    position: relative;
        width: 100px;
    text-align: center;
    height: 30px;
}
.navbar-nav li a .en {
    position: absolute;
    top: 0px;
    opacity: 1;
    transition: all 0.3s ease-in-out;
    width: inherit;
    left: 0px;
}
.navbar-nav li a .ch {
    position: absolute;
    top: 0px;
    opacity: 0;
    transition: all 0.7s ease-in-out;
    width: inherit;
    left: 0px;
}
.navbar-nav li a:hover .en {
    opacity: 0;
    transition: all 0.3s ease-in-out;
}
.navbar-nav li a:hover .ch {
    top: 0px;
    opacity: 1;
    transition: all 0.7s ease-in-out;
}

.navbar-collapse{
  flex-grow: 0;
}
.navbar-dark .navbar-nav #active>.nav-link,.navbar-dark .navbar-nav .nav-link:focus, .navbar-dark .navbar-nav .nav-link:hover{
    color: #ffe100;

}
.navbar-brand img{transition: all .3s ease;}
.font-sm{
	font-size: .875rem;
	padding-right: 1rem;
}

.header-small{background-color: #000000a8;}
.header-small img{padding: .5rem .5rem;width: 240px}
.navbar.header-small{
    padding: 0px;
    transition: all .3s ease;
    box-shadow: rgba(0, 0, 0, .1) 0 1px 5px;
}

/*banner*/
.index-banner img{
    width: 100%;
}
.index-banner .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet{
	margin: 0 15px;
}
.index-banner .swiper-pagination-bullet{
    width: 10px;
    height: 10px;
    background: #fff;
    border-radius: 0;
    opacity: 0.95;
    border-radius: 50px;
    
}
.index-banner  .swiper-pagination-bullet-active{
	width: 12px;
    height: 12px;
	border:2px solid #fff;
    background-color: #ffffff00;
    opacity: 1;
   
}
/*箭头*/
/*.index-banner .swiper-button-prev{background-image: url(../images/left.png);height: 60px;width: 60px;top: 43%;background-size: 100% 100%;}
.index-banner .swiper-button-next{background-image: url(../images/right.png);height: 60px;width: 60px;top: 43%;background-size: 100% 100%;}
*/
/*标题*/


/* 横图动态数据 */
.num_content small{
    vertical-align: top;
    font-size: 1rem;
}
.num_content {
    /* border-right: 1px solid #cccccc; */
}
.num_content p {
    font-size: 16px;
    color: #333;
}
.num_content p span {
    font-size: 32px;
    color: #333;
    font-weight: bold;
}
.num_content p {
    font-size: 16px;
    color: #333;
}
.num_content:last-child{
    border-right: none;
}
.add_cont{
	font-size: 16px;
}

/*案例*/

.jzcase_box{
	background-color: #fff;
	padding-bottom: 35px;
}

.clear_m_r{margin-right: 0px}
.clear_p_r{padding-right: 0px;}
.clear_m_l{margin-left: 0px}
.clear_p_l{padding-left: 0px;}
.height100{height: 100%}
.anli-hot-img{}
.anli-hot-img img{
    width: 45%;
}
.padding_r_15{padding-right: 8px;}
.padding_l_30{padding-left: 30px;}
.anli-hot-img img:last-child{margin-left: 10%;}
.jzcase_box a{display: block;overflow: hidden}
.jzcase_box a:hover .case_pi{transform:scale(1.2);}
.jzcase_box .case_pi{  

    transition:all .4s;
    -moz-transition:all .4s;
    -webkit-transition:all .4s;
    -o-transition:all .4s;

}
.an_img_hight{
    height: 480px;
    object-fit: cover;
}
.anli-box{
    position: relative;
}
.anli-box-pimg{
    width: 100%;
    transition:all .4s;
    -moz-transition:all .4s;
    -webkit-transition:all .4s;
    -o-transition:all .4s;
}
.anli-box-div{
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: #0000008c;
    color: white;
    opacity: 0;
    transition:opacity 1s;
    -moz-transition:opacity 1s; /* Firefox 4 */
    -webkit-transition:opacity 1s; /* Safari and Chrome */
    -o-transition:opacity 1s; /* Opera */
}
.anli-box-div-title{
    justify-content: center;
    align-items: center;
    display: flex;
}
.anli-box-div-hot img{
    width: 45%;
    float: left;
    margin-right: 10%;
}
.anli-box-div-hot img:last-child{margin-right: 0px;}
.anli-a:hover .anli-box-div{opacity: 1}
.anli-a:hover .anli-box-pimg{transform:scale(1.1);}

/* 横线动画 */
.line i {
    display: block;
    margin: 0 auto;
    width: 0;
    height: 2px;
    background: none;
    -webkit-transition: .8s width,.8s background;
    transition: .8s width,.8s background;
}
.anli-box-div:hover .line i {
  width: 80%;
  background-color: #ffe100; 
}


/* 关于 */
.jzabout_title h2{
    letter-spacing: 2px;

}
.jzabout_box{
    background-color: #111111;
}
.jzabout_title p{
    color: #898989;
    font-size: 14px;
    line-height: 35px;
}
/*合作*/
.jzhezuo_box{
    /* background-color: #f7f7f7; */
}
.hz_jj img{
    width: 100%;
}
/* .hz_jj img{
    overflow: hidden;
}
.jzhezuo_box img{
    width: 100%;
    height: 140px;
    
    transition: all .4s;
    -moz-transition: all .4s;
    -webkit-transition: all .4s;
    -o-transition: all .4s;
    
}
.jzhezuo_box img:hover{
    transform:scale(1.1);
}
.jzhezuo_box .col-md-2{
   padding-right: 0px;
}
.jzhezuo_box .col-md-2:last-child{
    padding-right: 8px;
} */

/* 线动画 */
.wk_service_main div{
    position: relative;
    overflow: hidden;
}
.wk_service_main div:hover .wk_span_1, .wk_service_main div:hover .wk_span_3 {
    width: calc(100% - 8px);
}
.wk_service_main div:hover .wk_span_2, .wk_service_main div:hover .wk_span_4 {
    height: 100%;
}

.wk_service_main div .wk_span_1 {
    top: 0;
    left: 8px;
    width: 0;
    height: 2px;
}
.wk_service_main div .wk_span_2 {
    top: 0;
    right: 0;
    width: 2px;
    height: 0;
}
.wk_service_main div .wk_span_3 {
    right: 0;
    bottom: 0;
    width: 0;
    height: 2px;
}
.wk_service_main div .wk_span_4 {
    bottom: 0;
    left: 8px;
    width: 2px;
    height: 0;
}

.wk_service_main div:nth-child(6n+6):hover .wk_span_1{ width: calc(100% - 16px);}
.wk_service_main div:nth-child(6n+6):hover .wk_span_3{ width: calc(100% - 16px);right: 8px;}
.wk_service_main div:nth-child(6n+6):hover .wk_span_2{right: 8px;}

.wk_service_main div span {
    position: absolute;
    background: #b1b2b2;
    -webkit-transition: all .3s cubic-bezier(.25, .46, .45, .94);
    -moz-transition: all .3s cubic-bezier(.25, .46, .45, .94);
    -o-transition: all .3s cubic-bezier(.25, .46, .45, .94);
    transition: all .3s cubic-bezier(.25, .46, .45, .94);
}

/*新闻*/

.jznew_box a{
    background-color: #f7f7f7;
    display: block;
    padding: 2rem 20px;
    margin: 1rem 0;
    transition: all ease-out .4s;
    -webkit-transition: all ease-out .4s;
    -moz-transition: all ease-out .4s;
    -ms-transition: all ease-out .4s;
}
.jznew_box a .news-time{
    text-align: left;
    padding-right: 0px;
}
.jznew_box a .news-time p{
    font-size: 16px;
    color: #212529;
    margin-bottom: 0px;
}
.jznew_box a .news-time h3{
    font-size: 20px;
    font-weight: bold;
    color: #333;
}
.jznew_box a .news-time img{
    margin-top: 2rem;
    width: 50%;
}
.jznew_box a .news-nrbox h3{
    font-size: 16px;
    color: #333;
    font-weight: bold;
    text-overflow: ellipsis;
    display: -webkit-box;
    line-clamp:2;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-align: justify;
}
.jznew_box a .news-nrbox div{
    text-overflow: ellipsis;
    display: -webkit-box;
    line-clamp:2;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    color: #5f6061;
    font-size: 14px;
    margin-top: 1.5rem;
    text-align: justify;
}
.new_title,.new_dec,.new_icon{
    padding-right: 0px;
    padding-left: 0px;
}
.jznew_box a:hover{background-color: #333;padding: 3rem 20px;margin: 0;}
.jznew_box a:hover p{color: white}
.jznew_box a:hover h3{color: white}
.jznew_box a:hover div{color: white}
.jznew_box:nth-child(3){padding-left: 0px}
.jznew_box:nth-child(1){padding-right: 0px;}

/*底部*/
.footer_hr{
    border:2px solid #fde200;
}
.footer{
    background-color: #1a1a1a;
}
.footer_bg{
    padding: 5rem 0 2rem 0;
}
.footer_hr{
    border-bottom: 2px solid #fde200;
    width: 100%;
}
.footer_txt p,.footer_cop p{
    font-size: 14px;
    /* color: #757575; */
}
.footer_img img{
    margin-bottom: 15px;
}
.about_info ul li{
    list-style: none;
    width: 100%;
    height: 52px;
}
.about_info ul li i,.about_info ul li img{
    float: left;
}
.about_info ul li p{
    float: left;
    margin-bottom: 0px;
    line-height: 41px;
    margin-left: 12px;
    color: #2a2b2f;
    font-size: 16px;
}

.ly_bt{
    background-color: #333;
    border-color: #ffe100;
}
.btn-primary:hover{
    background-color: #fde201;
    border-color: #fde201;
}
.clearfix:before,.clearfix:after {    
    content:"";    
    display:table;
}
.clearfix:after {    
    clear:both;
}
.clearfix {zoom:1; /* IE <8 */}

/* 标题 */
.jizhi-bt a:hover{

}

/* 返回 */
.back2top{
    display: block;
    height: 43px;
    width: 43px;
    background: url("../images/back2top.png") no-repeat;
    position: fixed;
    right: 3.5%;
    bottom: 15%;
    opacity: .55;
    z-index: 9999;
}
.back2top:hover{
    opacity: 1;
}
/* 弹出框 */
.dialog {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1000; }
.dialog .dialog_mask {
  height: 100%;
  background: #2a2b2f;
  opacity: .9; }
.dialog .dialog_main {
  position: absolute;
  top: 50%;
  left: 50%;
  background: #fff; }
.dialog .dialog_main_active {
  display: block; }
.dialog .dialog_wx {
  width: 300px;
  margin: -160px 0 0 -145px;
  padding: 45px 45px 30px 45px; }
.dialog .dialog_wx img {
  display: block;
  width: 100%;
  margin-bottom: 30px;
  padding-top: 1000px;
  margin-top: -1000px; }
.dialog .dialog_wx p {
  line-height: 1;
  font-size: 18px;
  letter-spacing: 5px;
  text-align: center; }

/* 内页开始 */
.breadcrumb{
    background-color: initial;
    margin-bottom: 0;
    font-size: 14px;
}
.breadcrumb-item>a{
    color: #333;
}
.breadcrumb{
    background: url(../images/s.png) no-repeat left center;
    padding-left: 30px;
}
/* 产品分类 */
.nav-pills .nav-link{
    color: #888889;
    font-size: 14px;
    padding: .5rem 0 0 2rem;
}
.nav-pills .nav-link:hover{
    color: #ffe100;
    font-weight: bold;
}
.nav-pills .nav-link.active{
    background-color: #ffe20000;
    border-radius: 12px;
    color: #333;
    font-weight: bold;
}
.meue{
    padding: 4px 0;
}

/* 新闻 */
.news_list_box{
    /* padding: 20px; */
    background: #f5f5f5;
    /* box-shadow: 5px 4px 32px 0px rgba(0, 0, 0, 0.1); */
}
.new_img a>img{
    width: 100%;
    transition: all .4s;
    -moz-transition: all .4s;
    -webkit-transition: all .4s;
    -o-transition: all .4s;
}
.news_list a h6{
    font-size: 24px;
    color: #1a1a1a;
    margin-bottom: 25px;
    font-weight: normal;
}
.news_list a p{
    line-height: 2rem;
    font-size: 16px;
    color: #979797;
    margin-bottom: 50px;
    border-bottom: 1px;
    display: -webkit-box;
    overflow: hidden;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    text-overflow: ellipsis;
    text-align: justify;
    transition: all .3s;
}
.news_list a em{
    font-size: 16px;
    color: #5f6061;
    font-style: inherit;
}
.new_yd{
    border-bottom: 1px solid #ddd !important;
}
.new_img a{
    display: block;
    overflow: hidden;
}
.new_img a:hover img {
    transform: scale(1.1);
}
/* 分页 */
.pagination a{
    float: left;
    display: block;
    padding: .5rem .75rem;
    margin-left: -1px;
    line-height: 1.25;
    color: #333;
    background-color: #fff;
    border: 1px solid #dee2e6;
}
.current{
    float: left;
    display: block;
    padding: .5rem .75rem;
    margin-left: -1px;
    line-height: 1.25;
    color: #333;
    background-color: #fff;
    border: 1px solid #dee2e6;
}

.detail_source {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    color: #808080;
    margin-bottom: 3rem;
}
.detail_source p {
    margin: 0 .5rem;
}

/* 视频展示 */
.video{
    width: 100%;
    max-height: 100%;
    overflow: hidden;
}
.video video,.video iframe{
    width: 100%;
}

/* 关于我们 */

.about_ny h5{
    padding: 0;
    margin-bottom: 35px;
    font-size: 30px;
    color: #212529;
    position: relative;
}
.about_ny h5::after{
    content: "/";
    color: #fde201;
    position: absolute;
    top: 35px;
    bottom: 0;
    left: 0;
}
.about_ny h3{
    font-weight: bold;
}
.about_ny p{
    line-height: 1.5rem;
    font-size:16px;
    margin-bottom: 0px;
    text-align: justify;
    color: #979797;
}

.title3 {
    width: 500px;
    height: 168px;
    background: url(../images/about_tit.png) no-repeat center center;
    background-size: 100% 100%;
    box-sizing: border-box;
    padding-left: 20px;
    overflow: hidden;
}
.title3 span {
    display: block;
    font-size: 1.5rem;
    color: #fff;
    font-weight: bold;
    margin-top: 28px;
}
.title3 h4 {
    font-size: 1.6rem;
    color: #fff;
}


/* 商务合作 */
.about_page{
    position: relative;
    top: -10rem;
    background: #fff;
    padding: 30px;
    width: inherit;
    font-size: 14px;
    color: #333;
    box-shadow: rgba(0, 0, 0, .1) 0px 0px 2px;
}
.about_page .col-md-4{
    padding: 1rem 2rem;
}
.about_page .last_item{
    color: #fff;
    background-color: #1b1b1b;
    padding: 1rem 2rem;
}
.about_title{
    font-size: 30px;
    padding-left: 40px;
    color: #1a1a1a;
}
.about_sub_title,.linea{
    padding-left: 40px;
    margin-bottom: 4px;
}
.about_page .col-md-4{
    font-size: 16px;
    color: #000;
}
.about_page .col-md-4 .about_sub_title{
    color: #000000;
}
.about_page .col-md-4 .line {
    padding: 1rem 0;
}
.about_page .last_item .large_text{
    font-size: 1.6rem;
    font-weight: bold;
}
.about_page .last_item .large_text{
    font-size: 1.6rem;
    font-weight: bold;
}


.detail_content p img{
    width: 100%;
}

.detail_content p{
    font-size: 16px;
    text-align: justify;
    margin-bottom: 0.5rem;
    color: #979797;
}

/*更多案例*/
.news_title{
    justify-content: center;
    align-items: center;
    display: flex;
}
.more_case a{
    overflow: hidden;
    display: block;
}
.more_case a img{
    width: 100%;
    transition: all .4s;
    -moz-transition: all .4s;
    -webkit-transition: all .4s;
    -o-transition: all .4s;
}
.more_case small{
    color: #979797;
    font-size: 1rem;
    margin-top: 20px;
    font-weight: lighter;
}
.more_case p{
    color: #1a1a1a;
    font-size: 22px;
    margin: 0;
    line-height: 1.6rem;
    margin-top: .8rem;
}
.more_case a:hover img{
    /* transform: scale(1.1); */
}
.jiantouyou,.jiantouzuo{ outline: none;} 
/* 团队展示 */
.team img{
    width: 100%;
}
.news_b{
    vertical-align: middle;
}
.news_title a{
    display: block;
    
}
.h_jt{
    opacity: 0;
}
.news_title a:hover .h_jt{
    opacity: 1;
    -webkit-transition: all .8s ease 0s;
    -moz-transition: all .8s ease 0s;
    transition: all .8s ease 0s;
    -ms-transition: all .8s ease 0s;
}

/* 团队移动上去 */
.hy_hover{
    position: relative;
    display: block;
    overflow: hidden;
    height: inherit;
}
.hy_info{
    font-size: 1rem;
    position: absolute;
    left: 0;
    bottom: 0;
    width: 11rem;
    background: #000000a8;
    text-align: center;
    height: 0;
    padding: 0 12px;
    color: #fff;
    width: 100%;
}
.hy_info  strong{    margin-top: 6px;display: block;}

/* 新增箭头 */
.jiantou-box div:nth-child(3) a i{
    transform: rotateY(180deg);

}
.jiantou-box{
    background-color: #f2f2f2;
    padding: .5rem 0;
}
.jiantou-box a{display: block;border: none;}

/* 新案例 */
.more-case-box ul{
   /*  display: flex;
    justify-content: space-between;
    flex-wrap: wrap; */
    padding: 0;
    margin: 0;
}
.more-case-box ul li{
    width: 32.333%;
    list-style: none;
    margin-bottom: .5rem;
}