@charset "utf-8";

@import url(/css/public.css);

/* header */
.header{width: 100%; position: absolute; z-index: 2;}
.header .header_content{width: 100%; position: relative; height: 110px; background-color: rgba(0, 0, 0, 0); }
.header .wrap{display: flex; align-items: center; justify-content: space-between;}
.header .logo{overflow: hidden; height: 100%; display: flex; align-items: center;}
.header .logo img{width: 280px; height: auto; max-width: 100%; max-height: 100%;}
/* menu */
.header .header_menu{position:absolute; top: 0; bottom: 0; right: 15px; margin: auto; z-index: 6; padding: 0; height: 20px; display:block; cursor:pointer;}
.header .header_menu .icon-bar{background:#fff; width:30px; height: 3px; display: block;}
.header .header_menu .icon-bar:nth-child(2){margin: 5px 0;}
.header .header_menu .icon-bar:nth-child(3){width: 22px;}
.header .header_menu.on .icon-bar:nth-child(1){margin-top: 8px; transform:rotateZ(45deg); background: #333;}
.header .header_menu.on .icon-bar:nth-child(2){opacity:0;}
.header .header_menu.on .icon-bar:nth-child(3){width: 30px; top:50%; position:absolute; background: #333; transform:translate(0,-50%) rotateZ(135deg);}
/* nav */
.header .header_nav{position: relative; width: 55%;}
.header .header_nav .nav{max-width: 1200px; margin: 0 auto;}
.header .header_nav .nav_list{width: 100%;}
.header .header_nav .nav_list>li{width: calc(100% / 6); float: left; position: relative; text-align: center;}
.header .header_nav .nav_list>li>a{line-height: 60px; font-size: 16px; color: #fff; display: block;}
.header .header_nav .nav_list>li:hover>a{color: #ffd42a;}
.header .header_nav .nav_list>li.on>a{color: #ffd42a;}
.header .header_nav .nav_list>li>i{display: none;}
.header .header_nav .drop_down{display: none; position: absolute; top: 100%; left: 50%; min-width: 100%; transform: translateX(-50%); z-index: 4; box-shadow: 0 0 5px rgb(0 0 0 / 20%); background-color: #fff;}
.header .header_nav .drop_down li{text-align: center; }
.header .header_nav .drop_down li a{line-height:40px; font-size: 15px; color:#333; display: block; padding: 0 5px;  white-space: nowrap;}
.header .header_nav .drop_down li a:hover{color: #e8791e;}
.header .form{width: 145px; height: 35px; border-radius: 35px; background-color: #fff; overflow: hidden;}
.header .form .form_text{width: calc(100% - 35px); height: 100%; padding: 0 5px 0 15px; font-size: 14px; color: #333; float: left;}
.header .form .form_btn{width: 25px; height: 25px; border-radius: 50%; margin: 5px 5px 0 0; background-color: #2372ce;}
.header .form .form_btn i{font-size: 14px; color: #fff;}
 .header.small{position: fixed; left: 0; top: 0; z-index: 6; animation: nav_small 0.5s; box-shadow: 0 0 20px #ccc;} 
.header.small .header_content{background: #2372ce}
@keyframes nav_small {
    from {top: -50px;}
    to {top: 0;}
}
@-webkit-keyframes nav_small {
    from {top: -50px;}
    to {top: 0;}
}
/* banner */
.banner{position: relative; font-size: 0;}
.banner img{width: 100%; height: auto;}
.banner .swiper-pagination{bottom: auto; top: 50%; right: 5%; left: auto; width: auto; transform: translateY(-50%);}
.banner .swiper-pagination-bullet{opacity: 1; background-color: #fff; display: block; width: 15px; height: 15px; border: 1px solid #fff; border-radius: 50%; position: relative; margin-bottom: 15px !important; background-color: #fff; outline: none}
.banner .swiper-pagination-bullet::before{content: ""; position: absolute; top: 1px; left: 1px; width: 11px; height: 11px; border: 2px solid #2372ce; border-radius: 50%;}
.banner .swiper-pagination-bullet-active{background-color: #2372ce; opacity: 1;}
.banner .mask{position: absolute; bottom: 0; left: 0; width: 100%; height: 100px; z-index: 2;}
.banner .wrap{width: 60%; background-color: rgba(33,123,180,.77); float: left; position: relative;}
.banner .wrap::after{content: ""; position: absolute; left: 100%; top: 0;  width: 0; height: 0; border-bottom: 100px solid rgba(33,123,180,.77); border-right: 100px solid transparent;}
.banner .wrap::before{content: ""; position: absolute; right: 100%; top: 0; width: 1000px; height: 100%; background-color: rgba(33,123,180,.77);}
.banner .mask .text{height: 100px; line-height: 100px; font-size: 14px; color: #fff; padding: 0 40px; text-align: center;}
.banner .mask .text a{font-size: 14px; color: #fff; text-align: center;}
.banner .mask .text a:hover{text-decoration: underline;}
.banner .banner-prev, .banner .banner-next{position: absolute; top: 0; bottom: 0; margin: auto; width: 30px; height: 30px; background: url(/images/banner_icon1.png) no-repeat center center; z-index:3;}
.banner .banner-prev{left: 0;}
.banner .banner-next{right: 0; transform: rotate(180deg);}
.banner .mask2{position: absolute; bottom: auto; top: 50%; left: 5%; width: auto; transform: translateY(-50%); z-index: 2}
.banner .mask2 .item{width: 30px; height: 30px; line-height: 30px; text-align: center; margin-bottom: 35px; position: relative}
.banner .mask2 .item i{font-size: 24px; color: #dedddd;}
.banner .popup{position: absolute; top: 0; padding-left: 20px; left: 100%;  z-index: 2; display: none}
.banner .mask2 .item:hover .popup{display: block}
/*
.banner .popup .close{position: absolute; top: 0; right: 0; width: 20px; height: 20px; line-height: 20px; text-align: center; z-index: 2}
.banner .popup .close i{color: #333; font-size: 18px;}
*/
.banner .popup .QR{width: 150px; height: 150px;}
.banner .popup .QR img{width: 100%; height: 100%}
.banner .popup .phone{background: #2372ce; padding: 10px; border-radius: 5px; width: 125px;}
.banner .popup .phone .text{font-size: 16px; color: #fff; line-height: 24px}

/*  */
.spacing_index{padding: 60px 0 0 0;}
.spacing_index2{padding: 60px 0;}
.more{text-align: center; margin-top: 40px;}
.more a{display: inline-block; width: 180px; height: 50px; line-height: 48px; text-align: center; overflow: hidden; border: 1px solid #d6d6d6; font-size: 16px; color: #333; position: relative;}
.more a::before{content: ""; position: absolute; width: 100%; height: 100%; z-index: -1; background: linear-gradient(to right, #2ed896,#19c8fa); transform: translateX(100%); transition: all .4s;}
.more a:hover{color: #fff;}
.more a:hover::before{transform: translateX(0);}
.title_index{margin-bottom: 40px; overflow: hidden; zoom: 1;}
.title_index .title1{float: left; font-size: 40px; color: #333; line-height: 40px; position: relative;}
.title_index .title1::before{content: ""; position: absolute; right: 0; top: 0; width: 15px; height: 15px; border-radius: 50%; background-color: #ffd42a; z-index: -1;}
.title_index .title2{float: left; font-size: 40px; color: #ddd; font-family: Arial; margin-left: 15px; text-transform: uppercase; line-height: 40px; font-weight: bold;}
.title_index .index_tab{margin-top: 5px; overflow: hidden; float: right;}
.title_index .index_tab li{float: left; margin-left: 30px;}
.title_index .index_tab li a{display: inline-block; padding-left: 30px; font-size: 14px; color: #333; line-height: 25px; background-image: url(/images/index_tab_icon1.png); background-repeat: no-repeat; background-position: left center;}
.title_index .index_tab li:nth-child(1) a{background-image: url(/images/index_tab_icon1.png);}
.title_index .index_tab li:nth-child(2) a{background-image: url(/images/index_tab_icon2.png);}
.title_index .index_tab li:nth-child(3) a{background-image: url(/images/index_tab_icon3.png);}
/*  */
.about{width: 100%; overflow: hidden; background: url(/images/index1_bg.png) no-repeat center center; background-size: cover;}
.about .imgbox{float: left; width: 50%; text-align: center; overflow: hidden;}
.about .imgbox img{width: 100%; height: auto;}
.about .content{float: right; width: 50%; padding-left: 25px;}
.about .about_title1{font-size: 25px; color: #2372ce; font-weight: bold; margin-bottom: 20px;}
.about .about_title2{font-size: 20px; color: #333; margin-bottom: 20px;}
.about .text{font-size: 14px; color: #6f6f6f; line-height: 25px; max-height: 200px; overflow: hidden; margin-bottom: 20px;}
.about .about_data{display: flex; justify-content: space-between;}
.about .about_data li{flex: 1; text-align: center; border-right: 1px solid #d6d6d6;}
.about .about_data li:last-child{border-right: none;}
.about .about_data .item{display: inline-block; font-size: 14px; color: #333; padding-left: 60px; text-align: left; background-repeat: no-repeat; background-position: left center;}
.about .about_data .item span{font-size: 60px; color: #2372ce; line-height: 1; position: relative; display: block;}
/* .about .about_data .item span::before{content: ""; position: absolute; right: 0; top: 0; width: 35px; height: 35px; background-color: #dee8f3; border-radius: 50%; z-index: -1;} */
.about .about_data li:nth-child(1) .item{background-image: url(/images/about_icon1.png);}
.about .about_data li:nth-child(2) .item{background-image: url(/images/about_icon2.png);}
.about .about_data li:nth-child(3) .item{background-image: url(/images/about_icon3.png);}
/*  */
.business{width: 100%; overflow: hidden;}
.business #certify {position: relative; width: 100%; }
.business #certify  .swiper-slide {width: 50%; background: #fff; box-shadow: 0 8px 30px #ddd;}
.business .imgbox{position: relative; overflow: hidden;}
.business .imgbox::before{content: ""; display: block; padding-top: 50%;}
.business .mask{position: absolute; bottom: 20px; left: 0; width: 100%; text-align: center; padding: 0 50px;}
.business .mask .text1{font-size: 20px; color: #fff; font-weight: bold; margin-bottom: 20px;}
.business .mask .text2{font-size: 14px; color: #fff; line-height: 30px; height: 60px; overflow: hidden;}
.business .business-prev, .business .business-next{position: absolute; top: 0; bottom: 0; margin: auto; width: 45px; height: 45px;  background-color: #fff; border-radius: 50%; text-align: center; z-index: 3;}
.business .business-prev i, .business .business-next i{font-size: 28px; line-height: 45px;}
.business .business-prev{left: 24%;}
.business .business-next{right: 24%;}
/*  */
.product{width: 100%; overflow: hidden;}
.product_list1{width: calc(100% + 20px);}
.product_list1 li{width: calc(100% / 4 - 20px); float: left; margin: 0 20px 20px 0;}
.product_list1 .item{width: 100%; text-align: center; border: 1px solid #e0e0e0; background-color: #fff; padding: 30px 5px;}
.product_list1 .item .imgbox{width: 100%; height: 135px;/*width: 125px; height: 125px;*/ /*border-radius: 50%; background-color: #dde5ef;*/ display: inline-block; position: relative; margin-bottom: 20px;}
.product_list1 .item .imgbox img{position: absolute; top: 0; left: 0; right: 0; bottom: 0; margin: auto; max-width: 100%; max-height: 100%;}
.product_list1 .item .title{text-align: center; font-size: 16px; color: #333; height: 20px; line-height: 20px; margin-bottom: 20px;}
.product_list1 .item .box{overflow: hidden; zoom: 1; font-size: 0; height: 40px; overflow: hidden; margin-bottom: 20px;}
.product_list1 .item .ii{padding: 0 3px; border-right: 1px solid #7d7d7d; font-size: 14px; color: #333; line-height: 15px; height: 15px; overflow: hidden; display: inline-block; margin-bottom: 10px;}
.product_list1 .item .ii:hover{color: #2372ce; text-decoration:underline}
.product_list1 .item .mm{display: inline-block; height: 35px; line-height: 35px; border-radius: 35px; background-color: #2372ce; font-size: 14px; color: #fff; padding: 0 30px; cursor: pointer;}
.product_list1 .item .mm:hover{ background-color: #ffd42a; color: #666;}
.product_list1 .item:hover .imgbox{transform:rotate(360deg);}
/*  */
.news{width: 100%; overflow: hidden;}
.news .left{width: 50%;}
.news .right{width: 50%; padding-left: 30px;}
.news_list1{width: 100%;}
.news_list1 li{margin-bottom: 30px;}
.news_list1 .item{width: 100%; overflow: hidden;}
.news_list1 .item a{display: flex;}
.news_list1 .item .imgbox{position: relative; overflow: hidden; width: 35%; float: left;}
.news_list1 .item .imgbox::before{content: ""; display: block; padding-top: 50%;}
.news_list1 .item .content{width: 65%; float: left; padding: 10px 20px; background-color: #fff;}
.news_list1 .item .title{font-size: 16px; color: #333; line-height: 20px; margin-bottom: 15px;}
.news_list1 .item .text{font-size: 14px; color: #6f6f6f; line-height: 25px; height: 75px; overflow: hidden; margin-bottom: 15px;}
.news_list1 .item .icons{float: left; width: 30px; height: 30px; line-height: 30px; text-align: center; border-radius: 50%; font-size: 16px; color: #fff; background-color: #2372ce;} 
.news_list1 .item .time{float: right; font-size: 12px; color: #333; line-height: 30px; height: 30px;}
.news_list1 .item:hover{transform: translateY(-5px); box-shadow: 5px 5px 5px #ccc;}
.news_list2{width: 100%;}
.news_list2 li{margin-bottom: 36px;}
.news_list2 .item{width: 100%; overflow: hidden;}
.news_list2 .item a{display: flex;}
.news_list2 .item .time{width: 30%; text-align: center;}
.news_list2 .item .time .time1{font-size: 50px; color: #2372ce;}
.news_list2 .item .time .time2{font-size: 12px; color: #333333;}
.news_list2 .item .content{width: 70%; border-left: 1px solid #dedede; padding-left: 20px;}
.news_list2 .item .title{font-size: 16px; color: #333; line-height: 20px; margin-bottom: 15px;}
.news_list2 .item .text{font-size: 14px; color: #6f6f6f; line-height: 25px; height: 50px; overflow: hidden; margin-bottom: 15px;}
/*  */
.partner{width: 100%; overflow: hidden; background-color: #fff;}
.partner_list{width: calc(100% + 20px);}
.partner_list li{width: calc(100% / 4 - 20px); float: left; margin: 0 20px 20px 0;}
.partner_list .item{width: 100%;}
.partner_list .item .imgbox{position: relative; overflow: hidden; border: 1px solid #d6d6d6; background-color: #fff;}
.partner_list .item .imgbox::before{content: ""; display: block; padding-top: 50%;}
.partner_list .item .text{font-size: 16px; color: #333; margin-top: 5px; text-align: center;}
.partner_list .item:hover .imgbox{border-color: #2372ce;}
/*  */
.advertisement{width: 100%; padding: 200px 0; background: url(/images/advertisement_bg.jpg) no-repeat center center; background-size: cover;}
.advertisement .txtbox{margin-left: 30px; padding-bottom: 80px;}
.advertisement .txtbox .text1{font-size: 40px; color: #000; font-weight: bold; margin-bottom: 20px;}
.advertisement .txtbox .text2{font-size: 20px; color: #000; line-height: 35px;}
/*  */
.footer{background-color: #2372ce;}
.footer1{padding: 30px 0;}
.footer1 .left{width: 50%;}
.footer1 .right{width: 50%;}
.footer1 .footer_logo{text-align: left; overflow: hidden; margin-bottom: 30px;}
.footer1 .footer_logo img{width: 280px; height: auto;}
.footer1 .QR{float: left; text-align: center;}
.footer1 .QR img{width: 98px; height: 98px; display: block;}
.footer1 .QR .text{font-size: 14px; color: #fff; margin-top: 5px;}
.footer1 .footer_contact{float: left; width: clac(100% - 100px); padding-left: 20px; font-size: 16px; color: #fff; line-height: 30px;}
.footer1 .footer_nav{display: flex; justify-content: space-between; width: 100%;}
.footer1 .footer_nav dt{font-size: 16px; color: #fff; font-weight: bold; margin-bottom: 15px; line-height: 20px; text-align: center;}
.footer1 .footer_nav dt a{color: #fff;}
.footer1 .footer_nav dd{font-size: 14px; color: #fff; line-height: 25px; text-align: center;}
.footer1 .footer_nav dd a{color: #fff;}
.footer1 .footer_nav dd a:hover{text-decoration: underline;}
.footer2{padding: 10px 0;}
.footer2 .text{font-size: 14px; color: #fff; line-height: 25px;}
.footer2 .text a{color: #fff;}

/*  */
.inner_page{padding: 35px 0; min-height: 400px; background-color: #fff;}
.sideBar_left{width: 280px; float: left;}
.sideBar_right{width: calc(100% - 300px); float: right;}
.sideBar{width: 100%; overflow: hidden;}
.sideBar .sideBar_title{background-color: #2372ce; padding: 30px 0; text-align: center; position: relative;}
.sideBar .sideBar_title .text1{font-size: 20px; color: #fff; line-height: 1; font-weight: bold;}
.sideBar .sideBar_title .text1 span{font-size: 14px; font-weight: normal;}
.sideBar .sideBar_title .icon{position: absolute; top: 0; bottom: 0; right: 15px; margin: auto; width: 30px; height: 30px; line-height: 30px; font-size: 30px; color: #fff; display: none;}
.sideBar .list>li{border-bottom: 2px solid #e7e7e7;}
.sideBar .list>li>a{display: block; height: 60px; line-height: 60px; text-align: left; background-color: #fff; font-size: 16px; color: #333; padding: 0 60px; position: relative;}
.sideBar .list>li>a>.icon1{position: absolute; top: 0; bottom: 0; left: 40px; margin: auto; width: 4px; height: 4px; background-color: #2372ce;}
.sideBar .list>li>a>.icon2{position: absolute; top: 0; bottom: 0; right: 40px; margin: auto; width: 20px; height: 20px; line-height: 20px; font-size: 20px; color: #2372ce;}
.sideBar .list>li:hover>a{color: #2372ce; font-weight: bold;}
.sideBar .list>li:hover>a>.icon1{color: #2372ce;}

.sideBar .list>li.act a{color: #2372ce; font-weight: bold;}
.sideBar .list>li.act a .icon1{color: #2372ce;}

.sideBar .drop_down{width: 100%; display: none;}
.sideBar .drop_down li{border-bottom: 1px dotted #ddd; text-align: center; background-color: #efefef;}
.sideBar .drop_down li a{display: block; height: 50px; line-height: 50px; color: #333;}
.sideBar .drop_down li a:hover,.sideBar .drop_down li a.active{color: #e9c146; text-decoration:underline}
.breadcrumb{background-color: #cecece; margin-bottom: 20px;}
.breadcrumb .text{float: left; background-color: #2372ce; font-size: 20px; color: #fff; padding: 0 20px; line-height: 40px;}

/*  */
.about_page{width: 100%; overflow: hidden;}
.about_page .imgbox{text-align: center; overflow: hidden;}
.about_page .imgbox img{max-width: 100%; height: auto;}
.about_page .content{font-size: 16px; color: #333; line-height: 30px;}
.about_page .content img{max-width: 100%; height: auto;}

/*  */
.product_page{width: 100%; overflow: hidden;}
.product_list{width: calc(100% + 20px);}
.product_list li{width: calc(100% / 3 - 20px); float: left; margin: 0 20px 20px 0;}
.product_list .item{width: 100%;}
.product_list .item .imgbox{position: relative; overflow: hidden; background-color: #fff;}
.product_list .item .imgbox::before{content: ""; display: block; padding-top: 75%;}
.product_list .item .text{font-size: 14px; height: 50px; line-height: 50px; text-align: center; background-color: #2372ce; font-size: 14px; color: #fff;}
.product_list .item .mask{position: absolute; top: 0; left: 0; width: 100%; height: 100%; display: flex; justify-content: center; align-content: center; flex-wrap: wrap; text-align: center; background-color: rgba(35, 114, 206, .86); transform: translateY(100%);}
.product_list .item .mask i{width: 100%; font-size: 30px; color: #fff;}
.product_list .item .mask .text2{width: 100%; font-size: 20px; color: #fff; margin-top: 5px;}
.product_list .item:hover .mask{transform: translateY(0);}
/*  */
.product_details{width: 100%; overflow: hidden;}
.product_details .wrap1{background-color: #fff; padding: 20px;}
.product_details .wrap1 .imgbox{width: 30%; float: left; text-align: center; overflow: hidden;}
.product_details .wrap1 .imgbox img{max-width: 100%; height: auto;}
.product_details .wrap1 .content{width: 70%; float: left; padding-left: 20px;}
.product_details .wrap1 .title{font-size: 18px; color: #333; margin-bottom: 20px; font-weight: bold;}
.product_details .wrap1 .text{font-size: 14px; color: #333; line-height: 25px; margin-bottom: 20px;}
.product_details .wrap1 .tel{font-size: 20px; color: #2372ce; float: left; padding-left: 40px; line-height: 35px; background: url(/images/product_details_icon1.png) no-repeat left center;}
.product_details .wrap1 .btn{float: left; width: 125px; height: 35px; line-height: 35px; background-color: #2372ce; border-radius: 35px; font-size: 14px; color: #fff; text-align: center; margin-left: 20px; cursor: pointer;}
.product_details .tab{width: 100%; background-color: #2372ce;}
.product_details .tab .tabList{overflow: hidden; width: 100%; font-size: 0;}
.product_details .tab .tabList li{float: left;}
.product_details .tab .tabList li a{display: block; width: 140px; height: 50px; line-height: 50px; text-align: center; font-size: 16px; color: #fff;}
.product_details .tab .tabList .select a{background: #0d60c0;}
.product_details .tabContent{width: 100%; overflow: hidden; padding: 20px;}
.product_details .tabContent .con{display: none;font-size: 16px; color: #333; line-height: 30px;}
.product_details .tabContent .con img{max-width: 100%; height: auto;}
.product_details .tabContent .con table{width: 100% !important; height: auto !important;border-collapse:collapse !important;}
.product_details .tabContent .con table td{ border: 1px #ccc solid !important; text-align: center !important;}
.product_details .tabContent .con.act{display: block;}
.product_details .tabContent .con.act img{max-width: 100%; height: auto;}
.product_details .tabContent .con.act table{width: 100%  !important; height: auto  !important;}
.product_details .wrap2{width: 100%; background-color: #fff;}
.product_details .wrap2 .content{font-size: 16px; color: #333; line-height: 30px;}
.product_details .wrap2 .content img{max-width: 100%; height: auto;}
.product_details .wrap2 .content table{width: 100%  !important; height: auto  !important;}

/*  */
.news_page{width: 100%; overflow: hidden;}
/*  */
.news_details{width: 100%;}
.news_details .title{text-align: center; border-bottom: 1px dotted #ddd; padding-bottom: 15px; margin-bottom: 20px;}
.news_details .title .title1{font-size: 16px; color: #333;}
.news_details .title .title2{font-size: 14px; color: #999; margin-top: 10px;}
.news_details .imgbox{text-align: center; overflow: hidden;}
.news_details .imgbox img{max-width: 100%; height: auto;}
.news_details .txtbox{font-size: 16px; color: #333; line-height: 30px; margin-top: 20px;}

/*  */
.contact_page{width: 100%; overflow: hidden;}
.contact_page .txtbox{font-size: 16px; color: #333; line-height: 30px; margin-bottom: 10px;}
.contact_page .map{position: relative; overflow: hidden;}
.contact_page .map::before{content: ""; display: block; padding-top: 38%;}
.contact_page .map iframe{position: absolute; top: 0; left: 0; right: 0; bottom: 0; margin: auto; width: 100%; height: 100%;}




@media (max-width: 1199px){
    .header .logo img{width: 240px;}
    .header .header_nav .nav_list>li>a{font-size: 14px;}
    .banner .wrap{width: 70%;}
    /*  */
    .spacing_index{padding: 50px 0 0 0;}
    .spacing_index2{padding: 50px 0;}
    .title_index{margin-bottom: 30px;}
    .title_index .title1{font-size: 32px;}
    .title_index .title2{font-size: 32px;}
    .business .mask{padding: 0 20px; bottom: 10px;}
    .advertisement{padding: 150px 0;}
    /*  */
    .sideBar_left{width: 240px;}
    .sideBar_right{width: calc(100% - 260px);}
    .sideBar .list>li>a{padding: 0 40px;}
    .sideBar .list>li>a>.icon1{left: 20px;}
    .sideBar .list>li>a>.icon2{right: 20px;}
    
}

@media (min-width: 991px){
    .header .header_nav{display: block !important;}
}

@media (max-width: 991px){
    .header .header_content{height: 90px;}
    .header .header_nav{position: fixed; top: 0; left: 0; z-index: 5; width: 100%; height: 100%; background-color: rgba(0,0,0,.6); display: none;}
    .header .header_nav .nav{position: absolute; top: 0; right: 0; width: 60%; height: 100%; background-color: #fff; transform: translateX(100%); transition: all .2s;}
    .header .header_nav .nav_list{padding: 80px 20px 0 20px;}
    .header .header_nav .nav_list>li{width: 100%; text-align: left;}
    .header .header_nav .nav_list>li::before{display: none;}
    .header .header_nav .nav_list>li>a{color: #333; line-height: 50px;}
    .header .header_nav .nav_list>li>i{display: block; position: absolute; top: 15px; right: 0; width: 20px; height: 20px; line-height: 18px; text-align: center; font-size: 14px;}
    .header .header_nav .nav.act{transform: translateX(0);}
    .header .header_nav .drop_down{display: none; position: static; width: 100%; transform: translateX(0); margin-bottom: 15px;}
    .header .header_nav .drop_down li a{font-size: 12px; line-height: 30px;}
    .banner .mask{display: none;}
    .banner .swiper-pagination{width: 100%; bottom: 10px; top: auto; left: 0; transform: translateY(0);}
    .banner .swiper-pagination-bullet{display: inline-block; width: 15px; height: 15px; margin: 0 5px !important;}
    .banner .swiper-pagination-bullet::before{width: 11px; height: 11px; border: 1px solid #2372ce;}
    /*  */
    .spacing_index{padding: 30px 0 0 0;}
    .spacing_index2{padding: 30px 0;}
    .title_index{margin-bottom: 20px;}
    .title_index .title1{font-size: 26px;}
    .title_index .title2{font-size: 26px;}
    .about .about_title1{font-size: 20px; margin-bottom: 10px;}
    .about .about_title2{font-size: 16px; margin-bottom: 10px;}
    .about .about_data .item span{font-size: 30px;}
    .more{margin-top: 20px;}
    .more a{width: 150px; height: 40px; line-height: 38px;}
    .business #certify .swiper-slide{width: 70%;}
    .business .business-prev{left: 1%;}
    .business .business-next{right: 1%;}
    .business .mask .text1{font-size: 14px; margin-bottom: 10px;}
    .business .mask .text2{font-size: 12px; height: 40px; line-height: 20px;}
    .product_list1{width: calc(100% + 10px);}
    .product_list1 li{width: calc(100% / 4 - 10px); margin: 0 10px 10px 0;}
    .product_list1 .item{padding: 20px 10px;}
    .product_list1 .item .imgbox{width: 100px; height: 100px; margin-bottom: 10px;}
    .product_list1 .item .imgbox img{max-width: 60%; max-height: 60%;}
    .product_list1 .item .title{font-size: 14px; font-weight: bold; margin-bottom: 10px;}
    .product_list1 .item .box{height: 75px; margin-bottom: 10px;}
    .product_list1 .item .ii{margin-bottom: 5px; font-size: 12px;}
    .product_list1 .item .mm{height: 30px; line-height: 30px; padding: 0 15px; font-size: 12px;}
    .news_list1 li{margin-bottom: 15px;}
    .news_list1 .item .content{padding: 0 0 0 10px;}
    .news_list1 .item .title{font-size: 14px; font-weight: bold; margin-bottom: 10px;}
    .news_list1 .item .text{font-size: 12px; line-height: 20px; height: 60px; margin-bottom: 10px;}
    .news_list1 .item .icons{display: none;}
    .news_list1 .item .time{height: 20px; line-height: 20px;}
    .news .right{padding-left: 15px;}
    .news_list2 li{margin-bottom: 15px;}
    .news_list2 .item .time .time1{font-size: 38px;}
    .news_list2 .item .time{width: 25%;}
    .news_list2 .item .content{width: 75%; padding-left: 10px;}
    .news_list2 .item .title{font-size: 14px; font-weight: bold; margin-bottom: 10px;}
    .news_list2 .item .text{font-size: 12px; line-height: 20px; height: 40px; margin-bottom: 10px;}
    .partner_list{width: calc(100% + 10px);}
    .partner_list li{width: calc(100% / 4 - 10px); margin: 0 10px 10px 0;}
    .partner_list .item .text{font-size: 12px; margin-top: 2px;}
    .advertisement{padding: 100px 0;}
    .advertisement .txtbox{margin: 0;}
    .advertisement .txtbox .text1{font-size: 20px;}
    .advertisement .txtbox .text2{font-size: 14px; line-height: 25px;}
    .footer1{display: none;}
    /*  */
    .inner_page{padding: 20px 0;}
    .sideBar_left{width: 220px;}
    .sideBar_right{width: calc(100% - 240px);}
    .sideBar .sideBar_title{padding: 20px 0;}
    .sideBar .list>li>a{padding: 0 30px; height: 40px; line-height: 40px; font-size: 14px;}
    .sideBar .list>li>a>.icon1{left: 15px;}
    .sideBar .list>li>a>.icon2{right: 15px;}
    .sideBar .drop_down li a{height: 30px; line-height: 30px; font-size: 12px;}
    .breadcrumb .text{font-size: 16px; padding: 0 15px; line-height: 30px;}
    .product_details .wrap1 .tel{font-size: 16px;}
    .product_details .wrap1 .btn{width: 100px; height: 35px; line-height: 35px;}
    .product_details .tab .tabList li a{width: 100px; height: 35px; line-height: 35px; font-size: 14px;}
}

@media (max-width: 767px){
    .header_top{line-height: 25px; font-size: 12px;}
    .header .header_content{height: 60px;}
    .header .header_content .logo img{width: 140px;}
    /*  */
    .spacing_index{padding: 20px 0 0 0;}
    .spacing_index2{padding: 20px 0;}
    .title_index{margin-bottom: 15px;}
    .title_index .title1{font-size: 18px; line-height: 25px; font-weight: bold;}
    .title_index .title2{font-size: 18px; line-height: 25px; margin-left: 10px;}
    .title_index .title1::before{width: 10px; height: 10px;}
    .about .imgbox{width: 100%;}
    .about .content{width: 100%; padding: 0; margin-top: 15px;}
    .about .about_title1{font-size: 16px;}
    .about .about_title2{font-size: 14px;}
    .about .text{font-size: 12px; line-height: 20px; max-height: 180px;}
    .about .about_data .item{font-size: 12px;}
    .about .about_data .item span{font-size: 20px;}
    .about .about_data .item{background-size: 30px; padding-left: 40px;}
    .more{margin-top: 15px;}
    .more a{width: 120px; height: 30px; line-height: 28px; font-size: 12px;}
    .business #certify .swiper-slide{width: 90%;}
    .business .business-prev, .business .business-next{width: 30px; height: 30px;}
    .business .business-prev i, .business .business-next i{font-size: 20px; line-height: 30px;}
    .product_list1 li{width: calc(100% / 2 - 10px);}
    .product_list1 .item .imgbox{width: 80px; height: 80px;}
    .title_index .index_tab{width: 100%; float: left;}
    .title_index .index_tab li{margin: 0 10px 0 0;}
    .title_index .index_tab li a{padding-left: 25px;}
    .news .left{width: 100%;}
    .news .right{width: 100%; padding: 0;}
    .partner_list li{width: calc(100% / 2 - 10px);}
    .advertisement{padding: 50px 0;}
    .advertisement .txtbox .text1{font-size: 18px;}
    .footer2 .text{font-size: 12px; width: 100%; text-align: center;}
    /*  */
    .sideBar_left{width: 100%;}
    .sideBar_right{width: 100%; margin-top: 15px;}
    .sideBar .sideBar_title{padding: 12px 0;}
    .sideBar .sideBar_title .text1{font-size: 16px;}
    .sideBar .sideBar_title .text1 span{font-size: 12px; display: none;}
    .sideBar .sideBar_title .icon{display: block;}
    .sideBar .list{display: none;}
    .sideBar .list>li>a{height: 35px; line-height: 35px;}
    .breadcrumb{margin-bottom: 15px;}
    .breadcrumb .text{font-size: 14px;}
    .product_details .wrap1{padding: 10px;}
    .product_details .wrap1 .imgbox{width: 100%;}
    .product_details .wrap1 .content{width: 100%; margin-top: 10px;}
    .product_details .wrap1 .title{font-weight: bold; margin-bottom: 10px;}
    .product_details .wrap1 .text{font-size: 12px; line-height: 20px; margin-bottom: 10px;}
    .product_details .wrap1 .tel{width: 100%;}
    .product_details .wrap1 .btn{margin-left: 0;}
    .product_details .tab .tabList li a{height: 40px; line-height: 40px; font-size: 14px;}
    .product_details .tabContent{padding: 10px;}
    .product_details .wrap2 .content{font-size: 14px; line-height: 28px;}
	.product_details .wrap2 .content table{width: 100%; height: auto;}
	.product_details .tabContent .con{font-size: 14px; color: #333; line-height: 28px;}
	.product_list li{width: calc(100% / 2 - 20px); float: left; margin: 0 20px 20px 0;}
}