@charset "utf-8";

/* CSS Document */

body {
    color:#333;
    margin: 0 auto;
    font-size: 16px;
    font-family: "Inter", sans-serif, "Microsoft YaHei", Arial, Helvetica;
}

*{
    padding: 0;
    margin: 0;
}

ul li{
    list-style: none;
    padding: 0;
    margin: 0;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
}

img{border:none;}

a{
    text-decoration: none!important;
    color:#333;
}

/* 去掉 table cell 的边距并让其边重合 */

table { border-collapse:collapse;border-spacing:0;}

/* ie bug：th 不继承 text-align */

th {text-align:inherit;}

/* 去掉 firefox 下此元素的边框 */

abbr,acronym {border:none;font-variant:normal;}

textarea {  -webkit-appearance: none;}

.img-width-50{
    width: 50px;
}

.width-30{
    width: 30%;
}
.width-50{
    width: 50%;
}
.width-60{
    width: 60%;
}
.width-70{
    width: 70%;
}
.width-80{
    width: 80%;
}
.width-100{
    width: 100%;
}
.relative{
    position: relative;
}

.height-10{
    height:10px;
}

.height-20{
    height:20px;
}

.height-30{
    height:30px;
}

.height-50{
    height:50px;
}

.height-100{
    height: 100px;
}

.height-110{
    height: 110px;
}

.height-120{
    height: 120px;
}

.margin-10{
    margin:10px;
}

.margin-left-20{
    margin-left: 20px;
}

.margin-left-10{
    margin-left: 10px;
}

.margin-right-20{
    margin-right:20px;
}

.margin-right-10{
    margin-right:10px;
}

.margin-top-20{
    margin-top: 20px;
}

.margin-top-10{
    margin-top: 10px;
}

.padding-top-10{
    padding-top: 10px;
}

.padding-bottom-10{
    padding-bottom: 10px;
}

.padding-top-20{
    padding-top: 20px;
}

.padding-left-20{
    padding-left: 20px;
}

.align-center{
    text-align: center;
}

.align-right{
    text-align: right;
}

.ell1{
    display: block;
    white-space: nowrap;
    /*内容超宽后禁止换行显示*/
    overflow: hidden;
    /*超出部分隐藏*/
    text-overflow: ellipsis;
}

.ell2{
    overflow:hidden;
    text-overflow:ellipsis;
    display:-webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient:vertical;
}

.ell3{
    overflow:hidden;
    text-overflow:ellipsis;
    display:-webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient:vertical;
}

.font16{
    font-size: 16px;
}

.font14{
    font-size: 14px;
}

.left{
    float: left;
}

.right{
    float: right;
}

.clear{
    clear:both;
}

.white{
    color:#fff;
}

.red_bg{
    background-color: #aa0000;
    color:#fff
}

.yellow{
    color: #f7a001
}

.red{
    color:#aa0000;
}

.blue{
    color:#336699;
}

.gray{
    color:#999
}

.contenter{
    width: 1180px;
    margin: auto;
    position: relative;
}

.header_box{
    width: 100%;
    height:  36px;
    line-height: 36px;
    background-color: #0b1128;
    position: absolute;
    z-index: 600;
}

.menu_box{
    position: absolute;
    height: 80px;
    width: 100%;
    z-index: 600;
    top: 36px;
}

.header_list{
    width: 1180px;
    margin: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header_ul {
    display: flex;
    align-items: center;
}

.header_ul li{
    color: #fff;
}

.header_ul li i{
    color: #c0c0c0;
    font-size: 16px;
    margin-right: 0.5rem;
}

.header_ul li span{
    margin-right: 2rem;
    font-size: 12px;
}

.language_ul{
    display: flex;
    justify-content: flex-end;
}

.language_ul li{
    cursor: pointer;
    color: #fff;
    font-size: 14px;
    padding-left: 2rem
}

.language_ul li a:link{
    color: #fff;
}
.language_ul li a:visited{
    color: #fff;
}

.language_ul li a:hover{
    color: #fff;
}

.logo{
    width: 200px;
    padding-top: 10px;
}

.search_box{
    width: 36%;
    display: flex;
    align-items: center;
}

.btn{
    outline: none;
}

.border{
    border: #ddd 1px solid;
}

.border-top{
    border-top: #eee 1px solid;
}

.border-radius{
    border-radius: 5px;
}

.login_btn{
    text-align: right; border-radius: 10px;
}

.btns, .btn{
    cursor: pointer;
}

.btns:hover{
    opacity:  0.5;
}

.btn-empty{
    border: #ddd 1px solid;
    border-radius: 5px;
}

.btn-right{
    position: absolute;
    right:20px;
    top:2px;
}

.btn_gray{
    color: #fff;
    border-radius: 3rem;
    padding: 0.8rem 2.5rem;
    text-align: center;
    background-color: #999;
    font-size: 14px;
}

.btn-blue, .btn_blue{
    color: #fff;
    border-radius: 3rem;
    padding: 0.8rem 2rem;
    text-align: center;
    background-color: #0068ff;
    font-size: 14px;
}

.btn_empty{
    color: #0068ff;
    border: #0068ff 1px solid;
    border-radius: 2rem;
    padding: 0 1rem;
    text-align: center;
    background-color: #fff;
}

.btn_empty a{
    color: #0068ff;
}

.pro_btn{
    height: 3.5rem;
    line-height: 3.2rem;
    width: 120px;
    font-size: 14px;
    cursor: pointer;
}

.pro_btn:hover, .pro_btn a:hover, .contact_btn:hover, .contact_btn a:hover, .our_btn:hover, .our_btn a:hover{
    background-color: #0068ff;
    color: #fff;
}

.pro_btn a{
    color: #0068ff;
}

.search{
    width: 420px;
    padding-top: 20px;
}

.search input{
    height:35px;
    width: 310px;
    border: #ddd 1px solid;
    border-radius: 5px;
    padding-left: 10px;
}

.search .fa-search{
    color: #aaa;
    top:20px;
    left:360px;
}

.bshare-custom{
    text-align: right; cursor: pointer
}

.site_tel{
    padding-top: 13px;
}

.dflex{
    display: flex;
}

.d-flex{
    display: flex;
    align-items: center;
}

.space-between{
    display: flex;
    justify-content: space-between;
}

.closed_icon{
    width: 38px;
    padding: 5px 0;
    text-align: center;
    font-size: 20px;
    position: absolute;
    top: 1rem;
    right: 3rem;
}

.top_nav{
    height: 80px;
    min-width: 900px;
    padding-top: 20px;
}

.top_nav ul{
    margin: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.top_nav ul li{
    cursor: pointer;
    text-align: center;
    font-weight: 600;
    padding: 10px;
}

.nav_active a, .top_nav ul li a:hover, .top_nav ul li span:hover, .nav_active span, .nav_active i {
    color: #2d5da5;
    border-radius: 5px;
}

.sub_nav{
    position: absolute;
    padding: 10px;
    z-index: 999;
    background-color: #fff;
    color: #333;
}

.sub_nav a{
    display: inline-block;
    padding: 5px;
}

.overlay {
    background-color: rgba(67, 63, 61, .6);
    height: 100vh;
    left: 0;
    opacity: 0;
    position: fixed;
    top: 168px;
    transition: all 0.3s ease-in-out;
    transition-duration: 275ms;
    width: 100vw;
    z-index: -100;
}

.overlay.show {
    opacity: 1;
    z-index: 500;
}

.pro_menu{
    height: 60vh;
    width: 100%;
    top: 15px;
    left: 0px;
    transform: translateY(-110%);
    overflow: auto;
}

.pro_menu.show {
    transform: translateY(18%);
}

.pro_submenu{
    position: relative;
    width: 500px;
    padding: 0.5rem 2rem;
}

.pro_submenu.active, .pro_submenu:hover{
    background-color: #f5f3f2;
}

.submenu2{
    width: 500px;
    position: absolute;
    left: 500px;
    top: 0;
    background-color: #f5f3f2;
}

.submenu2 div{
    padding: 0.5rem 2rem;
}

.submenu2 div.active, .submenu2 div:hover{
    background-color: #eeeeec;
}

.swiper1{
    min-width: 1180px;
}

.slide1 img{
    width: 100%;
    min-width: 1180px;
}

.title_h3 h3{
    font-weight: 500;
    font-size: 3rem;
}

.title_h3 p{
    font-size: 1.3rem;
    color: #999;
}

.pro_list{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.pro_list li{
    width: 24%;
    height: auto;
    margin-top: 20px;
}

.pro_title{
    font-weight: 600;
    padding-top: 10px;
}

.pro_list li .proimg{
    width: 100%;
    height: 20rem;
    border-radius: 5px;
    overflow: hidden;
}

.proimg{
    border: #ddd 1px solid;
}

.proimg img{
    border-radius: 5px;
}

.index_new_ul{
    display: flex;
    flex-wrap: wrap;
    width: 100%;
}

.new_middle_li{
    margin-left: 4.8%;
    margin-right: 4.8%;
}

.index_new_ul li{
    width: 30%;
    flex-shrink: 0;
}

.new_image{
    height: 18rem;
    overflow: hidden;
    margin: 1rem 0;
    border-radius: 10px;
}

.new_image img{
    min-height: 18rem;
    width: 100%;
}

.index_time{
    padding-top: 20px;
    font-size: 12px;
    color: #777;
}

.index_new_list h3{
    font-weight: 600;
    font-size: 14px;
    padding-top:10px;
    margin-top: 0;
}

.index_new_list p{
    font-size: 12px;
    color: #fff;
}

.our_title{
    padding-top: 3rem;
    padding-bottom: 1.5rem;
    text-align: center;
    font-weight: 600;
    font-size: 24px;
}

.our_content{
    text-align: center;
    line-height: 3rem;
    color: #666;
    font-size: 16px;
}

.our_list{
    display: flex;
    justify-content: space-between;
    width: 90%;
    margin: auto;
    padding: 2rem 0 3rem 0;
}

.our_list li{
    background-color: #dcdcdc;
    padding: 2rem;
}

.our_btn{
    width: 180px;
    margin: auto;
    height: 4rem;
    line-height: 4rem;
}

.about_left{
    width: 68%;
}

.about_left h2{
    font-weight: 600;
    margin-top: 0;
}
.about_left p{
    font-size: 14px;
    color: #777;
    line-height: 3rem;
    padding-bottom: 8px;
}
.about_right{
    width: 30%;
}
.about_right img{
    width: 100% ;
}

.about_tel{
    background-color: #f8f8f8;
    padding: 1rem 2rem;
}

.about_tel li{
    line-height: 4rem;
    font-size: 14px;
}

.contact_title{
    text-align: center;
    font-weight: 600;
}

.contact_ul{
    display: flex;
    justify-content: space-between;
}

.contact_ul li{
    width: 24%;
    flex-shrink: 0;
}

.contact_ul li h3{
    font-weight: 500;
    height: 5rem;
    font-size: 26px;
}

.contact_ul li p{
    padding-top: 1rem;
    padding-bottom: 2rem;
}

.contact_btn{
    padding: 0.5rem 1rem;
}

.contact_item{
    background-color: #f1efed;
    padding: 1rem 2rem;
    margin: 20px 30px 20px 0;
    width: 36%;
    height: 160px;
    position: relative;
}

.contact_item h3{
    margin: 0;
    font-weight: 600;
    padding-bottom: 1.2rem;
}

.contact_item p{
    font-size: 14px;
    padding-bottom: 2rem;
}

.contact_h3{
    padding-top: 2rem;
}


.contact_form label{
    color: #777;
}

.contact_form li{
    padding-top: 1rem;
}

.article_ul li{
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: #ddd 1px solid;
    padding-bottom: 1rem;
}

.article_time{
    width: 15%;
    font-size: 30px;
    border-right: 1px solid #ddd;
    text-align: center;
    flex-shrink: 0;
    color: #999;
}

.article_info{
    padding-left: 2rem;
    width: 83%;
}

.article_info h3{
    font-weight: 600;
    font-size: 18px;
}

.article_info p, .article_info p a{
    color: #777;
    font-size: 14px;
    padding-top:1rem;
    line-height: 2rem;
}

.btn_more{
    background-color: #0068ff;
    padding: 0.2rem 2rem;
    border-radius: 3rem;
    color: #fff;
    position: absolute;
    left: 2rem;
    bottom: 2rem;
    cursor: pointer;
}

.btn_upload{
    background-color: #eee;
    padding: 0.5rem 1rem;
    width: 150px;
    text-align: center;
    cursor: pointer;
}

.send_btn_box{
    text-align: center;
    padding: 2rem;
}


.product_remark{
    color: #777;
    font-size: 14px;
}

.product_p{
    height: 9rem;
}

.animation img{
    width: 100%;
    height: 100%;
    transition: all .6s;
}
.animation:hover img {
    -webkit-transform: scale(1.2);
    -moz-transform: scale(1.2);
    -ms-transform: scale(1.2);
    -o-transform: scale(1.2);
    transform: scale(1.2);
    z-index: 555;
}

.page_banner img{
    width: 100%;
}

.links{
    font-size: 1.3rem;
}

.page_list li{
    float: left;
    width: 32%;
    margin-top: 10px;
    margin-bottom: 15px;
}

.ml30{
    margin-left: 2%;
}

.mr30{
    margin-right: 2%;
}

.pro_image{
    width: 100%;
    height: 25rem;
    overflow: hidden;
    border: #eee 1px solid;
}

.pro_image img{
    width: 100%;
    height: 100%;
}

.pro_name{
    text-align: center;
    padding: 10px 0px;
    background-image: linear-gradient(to right, #2B9AFA, #1E6AAC);
}

.pro_name a{
    color: #fff;
}

.pro_box{
    padding: 0px;
}

.pro_left{
    width: 48%;
    overflow: hidden;
}

.pro_left img, .pro_right img{
    width: 100%;
}

.pro_right{
    width: 48%;
}

.pro_right h3{
    margin-top: 0;
}

.pro_right span{
    padding: 10px 50px;
}

.pro_right p{
    color: #666;
    line-height: 2rem;
}

.triangle{
    display: block;
    width: 0px;
    height: 0px;
    border-top: 10px solid #2D5EA5;
    border-right: 10px solid transparent;
    border-left: 10px solid transparent;
    border-bottom: 10px solid transparent;
    text-align: center;
    position: absolute;
    color: #2D5EA5;
    left: 45%;
    bottom: -5px;
}

.pro_content table{
    margin-bottom: 10px;
}

.pro_content img{
    max-width: 100%;
}

.message_box{
    background-color: #f5f3f2;
    padding: 20px 50px;
}

.article_box{
    padding: 2rem 0;
}

.article_list{
    border-top: #ddd 1px solid;
    padding-top: 20px;
    margin-top: 20px;
}

.article_list li{
    display: flex;
    justify-content: space-between;
    padding-top: 10px;
    padding-bottom: 10px;
}

.article_list li span{
    color: #aaa;
    font-size: 1.5rem;
}

.article_list li a i{
    color: #1f6aad;
    margin-right: 10px;
}

.h1_title{
    font-size: 3rem;
    text-align: center;
    padding: 20px 0;
}

.publish_time{
    text-align: center;
    padding-bottom: 20px;
    color: #aaa;
    font-size: 1.3rem;
}

.article_content{
    padding-bottom: 30px;
}

.article_content img{
    max-width: 100%;
}

.next_box{
    padding-top: 15px;
    border-top: #eee 1px solid;
    border-bottom: #eee 1px solid;
    margin-bottom: 30px;
}

.next_article{
    padding-bottom: 15px;
}

.industry_title{
    text-align: center;
    margin: 2rem 0;
    background-image: url('../images/industry.png');
    height: 7rem;
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
}

.industry_title h3{
    line-height: 6rem;
    color: #fff;
}

.industry_box{
    display: flex;
    justify-content: space-between;
    padding-bottom: 2rem;
}

.industry_left{
    width: 40%;
    flex-shrink: 0;
}

.industry_left img{
    width: 100%;
}

.industry_right{
    width: 58%;
    flex-shrink: 0;
}

.industry_right h3{
    font-weight: 600;
}

.industry_right p{
    line-height: 2.6rem;
}

.new_technology{
    background-image: url("../images/case.jpg");
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    padding: 2rem 3rem;
}

.new_technology h3{
    background-color: #5075bc;
    height: 6rem;
    border-radius: 3rem;
    line-height: 6rem;
    width: 70%;
    margin: auto;
    color: #fff;
    text-align: center;
    padding: 0 2rem;
}

.new_technology ul{
    padding-top: 2rem;
}

.new_technology ul li{
    line-height: 3rem;
    background-image: url("../images/duigou.png");
    background-repeat: no-repeat;
    background-position: left 5px;
    padding-left: 2.2rem;
    background-size: 16px 16px;
    padding-bottom: 10px;
}

.case_title{
    border-top: #333 2px solid;
    font-size: 20px;
    font-weight: 600;
    padding-top: 2rem;
    margin-top: 2rem;
}

.case_pro_list{
    display: flex;
}

.footer{
    background-color: #0b1128;
    min-height:120px;
    min-width: 1200px;
    color: #f5f5f5;
    padding: 20px 0px;
}

.footer h3{
    color: #6d6d6d;
}

.foot_box{
    width: 1180px;
    margin: auto;
    display: flex;
    justify-content: space-between;
    font-size: 1.2rem;
}

.foot_box p{
    line-height: 3rem;
}

.f-left{
    width: 500px;
}
.f-left p{
    line-height: 2.5rem;
}
.f-middle{
    padding: 0 60px;
    width: 320px;
    flex-shrink: 0;
}

.f-right{
    width: 400px;
    padding-left: 50px;
}

.footer_txt{
    text-align: center;
    padding: 10px 0 20px 0;
    min-width: 1160px;
}

.copyright{
    color: #b9babc;
    padding-top: 60px;
}

.copyright a{
    color: #b9babc;
    margin-left: 2rem;
}


.copyright span{
    padding-left: 2rem;
}

.total{
    padding-left: 10px; padding-right: 20px; padding-top: 5px; float: left
}

.curr_position{
    padding: 10px 0;
    border-bottom: #ddd 1px solid;
    font-size: 1.3rem;
    background-color: #eee;
    min-height: 38px;
}

.pageinte{
    padding: 10px;
}

/**分页样式**/
.pagination {
    display: flex;
    justify-content: center;
    padding-left: 0;
    margin: auto;
    padding-top: 20px;
    padding-bottom: 30px;
    border-radius: 4px;
    text-align: center;
}
.pagination>li {
    display: flex;
    justify-content: center;
}

.pagination>li:last-child>a, .pagination>li:last-child>span {
    border-bottom-right-radius: 4px;
    border-top-right-radius: 4px;
}

.pagination>li>a, .pagination>li>span {
    position: relative;
    float: left;
    padding: 6px 12px;
    line-height: 1.42857143;
    text-decoration: none;
    color: #333333;
    background-color: #fff;
    border: 1px solid #ddd;
    margin-left: -1px;
}

.pagination>li.active>span a{
    color: #fff!important;
}

.pagination>li.active>span{
    background-color: #006fc4;;
}

.product_dl{
    width: 20%;
    flex-shrink: 0;
    padding-top: 1rem;
}

.product_dl dt{
    background-color: #0b1228;
    text-align: center;
    color: #fff;
    height: 3.8rem;
    line-height: 3.8rem;
    padding: 0 1rem;
}

.product_dl dd{
    background-color: #eeeeec;
    min-height: 3.6rem;
    line-height: 3.6rem;
    padding: 0 1rem;
    border-top: 1px solid #fff;
    font-size: 14px;
}

.product_dl dd a{
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-decoration: none;
}

.product_dl dd.active a, .product_dl dd a:hover, .sub_dd div.active a{
    color: #0068ff;
}

.product_box{
    width: 78%;
    flex-shrink: 0;
}

.sub_dd{
    background-color: #fff!important;
    border-left: #eee 1px solid;
    border-right: #eee 1px solid;
}

.sub_dd div{
    border-top: #eee 1px solid;
}

.attach_box {
    font-size: 14px;
    padding: 1rem 0;
}

.fa-file-o {
    margin-right: 1rem;
}

.foot_msg_box{
    position: fixed;
    width: 50px;
    height: 50px;
    text-align: center;
    border-radius: 30px;
    background-color: #007fc8;
    color: #fff;
    font-size: 26px;
    bottom: 60px;
    right: 10px;
    transition: all 0.3s ease-in-out;
    display: flex;
    justify-content: center;
    align-items: center;
}

.foot_msg_box:hover{
    transform: scale(1.1);
}

.foot_msg_box i{
    display: none;
    transform: rotate(0deg);
}

.foot_msg_box.show i{
    display: block;
    transform: rotate(0deg);
}

.foot_msg_cont{
    background-color: #fff;
    width: 360px;
    min-height: 60vh;
    border-radius: 10px;
    position: fixed;
    right: -660px;
    bottom: 120px;
    display: none;
    opacity: 0;
    border: #ddd 1px solid;
    box-shadow: 1px 1px 12px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    z-index: 99999;
}

.foot_msg_cont.show{
    display: block;
    transition: all 0.3s ease-in-out;
    opacity: 1;
    right: 60px;
}

.foot_msg_header{
    background-color: #007fc8;
    height: 38px;
    line-height: 38px;
    color: #fff;
    padding: 0 1rem;
    position: relative;
}

.foot_msg_list{
    padding: 1rem 2rem;
    position: relative;
}

.foot_msg_list p{
    padding: 0.5rem 1rem;
    background-color: #eee;
    border-radius: 10px;
    margin-left: 1rem;
}

.foot_msg_list h3{
    margin-top: 0;
    position: absolute;
    top: 1rem;
    left: 0.8rem;
}

.send_msg_btn{
    background-color: #5075bc;
    padding: 1rem 2rem;
    border-radius: 2rem;
    cursor: pointer;
    width: 80%;
    text-align: center;
    margin: auto;
}

.send_msg_btn a, .send_msg_btn a:hover{
    color: #fff;
}

.send_msg_btn:hover{
    background-color: #3877ef;
}