@charset "utf-8";

@import url(public.css);

/* header */
.header{width: 100%; position: relative;}
.header-content{width: 100%; position: relative; height: 100px; background-color: #fff;}
.header-container{max-width: 1720px; padding: 0 10px; margin: 0 auto;}
.header .wrap{width: 100%; height: 100%; display: flex; justify-content: space-between; align-items: center;}
.header .logo{overflow: hidden; display: flex; height: 100%; align-items: center;}
.header .logo img{max-width: 100%; max-height: 100%; width: 469px; height: auto;}
/* menu */
.header-menu{position:absolute; top: 0; bottom: 0; right: 15px; margin: auto; z-index: 6; padding: 0; height: 20px; display:block; cursor:pointer;}
.header-menu .icon-bar{background:#333; width:30px; height: 3px; display: block;}
.header-menu .icon-bar:nth-child(2){margin: 5px 0;}
.header-menu .icon-bar:nth-child(3){width: 22px;}
.header-menu.on .icon-bar:nth-child(1){margin-top: 8px; transform:rotateZ(45deg);}
.header-menu.on .icon-bar:nth-child(2){opacity:0;}
.header-menu.on .icon-bar:nth-child(3){width: 30px; top:50%; position:absolute; transform:translate(0,-50%) rotateZ(135deg);}
/* nav */
.header-nav{position: relative; z-index: 2;}
.header-nav .nav{max-width: 1200px; margin: 0 auto;}
.header-nav .nav-list{width: 100%;}
.header-nav .nav-list>li{position: relative; padding: 0 20px; text-align: center; float: left;}
.header-nav .nav-list>li>a{line-height: 100px; font-size: 16px; color: var(--main-font-color); display: block;}
.header-nav .nav-list>li:hover>a{color: var(--main-color);}
.header-nav .nav-list>li.on>a{color: var(--main-color);}
.header-nav .nav-list>li>i{display: none;}
.header-nav .nav-down{display: none; position: absolute; top: 100%; left: 50%; min-width: 100%; transform: translateX(-50%); z-index: 4; background-color: #fff;}
.header-nav .nav-down li{text-align: center;}
.header-nav .nav-down li a{line-height:40px; font-size: 15px; color: var(--main-font-color); display: block; padding: 0 5px;  white-space: nowrap;}
.header-nav .nav-down li a:hover{color: var(--main-color);}
.header .header-nav .nav-line{position: absolute; left: 0; bottom: 20px; width: 30px; height: 2px; background: var(--main-color); transform: translateX(20px); z-index: -1;}
.header-tel{float: left;}
.header-tel .tel-icon{position: relative; overflow: hidden; width: 30px; height: 30px;}
.header-tel .tel-icon img{width: 100%; height: 100%;}
.header-language{float: right;}
.header-language .box{border: 1px solid #c9c9c9; line-height: 32px; padding: 0 20px 0 50px; border-radius: 34px; background-image: url(../images/language_icon.png); background-repeat: no-repeat; background-position: left 25px center; overflow: hidden;}
.header-language a{float: left; font-size: 14px; color: #333; margin-right: 15px;}
.header-language a:last-child{margin-right: 0;}
.header.small{position: fixed; left: 0; top: 0; z-index: 6; animation: nav_small 0.5s; box-shadow: 0 0 20px #ccc;}
@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-bullet{opacity: 1; background-color: #fff;}
.banner .swiper-pagination-bullet-active{background-color: var(--main-color); opacity: 1;}
.banner .banner-prev, .banner .banner-next{position: absolute; top: 0; bottom: 0; margin: auto; width: 33px; height: 66px; z-index: 2; line-height: 66px; text-align: center; font-size: 30px; color: #fff;}
.banner .banner-prev{left: -10%;}
.banner .banner-next{right: -10%;}
.banner:hover .banner-prev{left: 2%;}
.banner:hover .banner-next{right: 2%;}
/*  */
.padding1{padding: 60px 0;}
.padding2{padding: 40px 0 0 0;}
.padding3{padding: 40px 0;}
.title-index{text-align: center; position: relative; margin-bottom: 40px; overflow: hidden;}
.title-index .title1{font-size: 30px; color: #333; padding-bottom: 15px; font-weight: bold; position: relative; z-index: 2;}
.title-index .title1::before{content: ""; position: absolute; bottom: 0; left: 0; right: 0; margin: auto; width: 75px; height: 3px; background-color: var(--main-color);}
.title-index .title2{font-size: 50px; color: #ebebeb; font-family: Arial; font-weight: bold; position: absolute; top: 0; left: 0; text-align: center; width: 100%; text-transform: uppercase; z-index: 0;}
.title-index .title3{font-size: 14px; color: #333; margin-top: 10px;}
/*  */
.brand{width: 100%; overflow: hidden; background: url(../images/brand_bg.jpg) no-repeat center center; background-size: cover;}
.brand .brand-title{text-align: center; margin-bottom: 60px;}
.brand .brand-title img{max-width: 100%; height: auto;}
.brand-list{width: 100%; display: flex; justify-content: space-between; align-items: center;}
.brand-list .item{width: 120px; height: 120px; cursor: pointer; box-shadow: 0 0 15px #ccc; display: flex; position: relative; justify-content: center; align-content: center; flex-wrap: wrap; background-color: #fff; border-radius: 50%;}
.brand-list .item .icon{width: 100%; height: 60px; position: relative;}
.brand-list .item .text{font-size: 14px; color: #333; height: 0; line-height: 20px; overflow: hidden; padding: 0 30px; margin-top: 10px; text-align: center;}
.brand-list .item:hover{width: 170px; height: 170px;}
.brand-list .item:hover .text{height: 40px;}
.brand-list li.on .item{width: 170px; height: 170px;}
.brand-list li.on .item .text{height: 40px;}
.brand-data-list{width: 70%; margin: 60px auto 0 auto; display: flex; justify-content: space-between;}
.brand-data-list .text{font-size: 30px; color: #333;}
.brand-data-list .text span{font-size: 70px; color: #333; font-weight: bold;}
.brand .txt-box{width: 70%; margin: 60px auto 0 auto; text-align: center; font-size: 20px; color: #333; line-height: 30px;}
/*  */
.certificate{width: 100%; overflow: hidden;}
.certificate-title{text-align: center; overflow: hidden; font-size: 20px; color: #333; margin-bottom: 25px;}
.certificate .tab{width: 100%; text-align: center; margin-bottom: 20px; overflow: hidden; text-align: center; position: relative;}
.certificate .tab::before, .certificate .tab::after{content: ""; position: absolute; top: 0; bottom: 0; margin: auto; width: 380px; height: 15px; background: url(../images/certificate_title_icon.png) no-repeat; background-size: 100% 100%;}
.certificate .tab::before{left: 0;}
.certificate .tab::after{right: 0; transform: rotate(180deg);}
.certificate .tab .tab-list{overflow: hidden; width: 100%; font-size: 0; display: flex; justify-content: center;}
.certificate .tab .tab-list li{float: left; padding: 0 5px 10px 5px;}
.certificate .tab .tab-list li a{display: block; width: 150px; height: 42px; line-height: 38px; border: 2px solid #d1d1d1; text-align: center; background-color: #fff; font-size: 16px; color: #333333;}
.certificate .tab .tab-list li a:hover{background-color: #00904a; color: #fff;}
.certificate .tab .tab-list .select a{background: #00904a; color: #fff;}
.certificate .tab-content{width: 100%; overflow: hidden;}
.certificate .tab-content .con{display: none;}
.certificate .tab-content .con.act{display: block;}
.certificate .swiper-box{position: relative; padding: 0 100px;}

.picMarquee-left{ width:100%; overflow:hidden; position:relative;}
.picMarquee-left .bd ul{ overflow:hidden; zoom:1;}
.picMarquee-left .bd ul li{margin-right: 30px; width: calc(25% - 30px); float:left; overflow:hidden; text-align:center; }
.picMarquee-left .bd ul li .pic{ text-align:center;}

.certificate .item{width: 100%; display: block;}
.certificate .item .img-box{position: relative; overflow: hidden;}
.certificate .item .img-box::before{content: ""; display: block; padding-top: 140%;}
.certificate .certificate-prev, .certificate .certificate-next{position: absolute; top: 0; bottom: 0; margin: auto; font-size: 40px;  color: #333; width: 45px; height: 45px; line-height: 45px; z-index: 2; border-radius: 50%; text-align: center; background-color: #e6e6e6;}
.certificate .certificate-prev:hover, .certificate .certificate-next:hover{background-color: #00904a;color: #fff;}
.certificate .certificate-prev{left: 0;}
.certificate .certificate-next{right: 0;}
/*  */
.mainProduct{width: 100%; overflow: hidden;}
.mainProduct .wrap{padding: 0 20px 20px 20px;}
.mainProduct .swiper-box{position: relative; padding: 0 0 80px 0;}
.mainProduct .item{width: 100%;}
.mainProduct .item .img-box{position: relative; overflow: hidden; background-color: #eaeaea;}
.mainProduct .item .img-box::before{content: ""; display: block; padding-top: 65%;}
.mainProduct .item .mask{position: absolute; top: 0; left: 0; width: 100%; height: 100%; padding: 55px 45px; background-color: rgba(0,144,74,.69); transform: scale(0);}
.mainProduct .item .mask .title{font-size: 20px; color: #fff; margin-bottom: 20px;}
.mainProduct .item .mask .text{font-size: 14px; color: #fff; line-height: 25px; height: 175px; overflow: hidden; margin-bottom: 20px;}
.mainProduct .item .mask .mainProduct-more{font-size: 14px; color: #fff; padding-bottom: 10px; border-bottom: 1px solid #fff;}
.mainProduct .item:hover .img-box img{transform: scale(1.1);}
.mainProduct .item:hover .mask{transform: scale(1);}
.mainProduct .mainProduct-prev, .mainProduct .mainProduct-next{position: absolute; bottom: 0; width: 60px; height: 60px; line-height: 60px; text-align: center; background-color: #939393; font-size: 30px; color: #fff;}
.mainProduct .mainProduct-prev{left: calc(50% - 65px);}
.mainProduct .mainProduct-next{right: calc(50% - 65px);}
.mainProduct .mainProduct-prev:hover, .mainProduct .mainProduct-next:hover{background-color: var(--main-color);}
/*  */
.equipment{width: 100%; overflow: hidden; background-color: #efefef;}
.equipment .tab{width: 100%; text-align: center; margin-bottom: 40px; overflow: hidden; text-align: center;}
.equipment .tab .tab-list{overflow: hidden; width: 100%; font-size: 0; display: flex; justify-content: center; flex-wrap: wrap;}
.equipment .tab .tab-list li{padding: 0 10px;}
.equipment .tab .tab-list li a{display: block; font-size: 16px; color: #333333; line-height: 35px; padding: 0 5px;}
.equipment .tab .tab-list li a:hover{background: #00904a; color: #fff;}
.equipment .tab .tab-list .select a{background: #00904a; color: #fff;}
.equipment .tab-content{width: 100%; overflow: hidden;}
.equipment .tab-content .con{display: none;}
.equipment .tab-content .con.act{display: block;}
.equipment .swiper{padding-bottom: 30px;}
.equipment .box{display: flex; align-items: center;}
.equipment .img-box{width: 50%; float: left; text-align: center; overflow: hidden; position: relative;}
.equipment .img-box::before{content: ""; display: block; padding-top: 100%;}
.equipment .content{width: 50%; float: left; padding-left: 40px;}
.equipment .title{font-size: 18px; color: #333; font-weight: bold; margin-bottom: 30px;}
.equipment .text{font-size: 14px; color: #333; line-height: 30px; margin-bottom: 30px;}
.equipment .equipment-more{width: 160px; height: 40px; line-height: 40px; text-align: center; border-radius: 40px; background-color: #939393; font-size: 14px; color: #fff; display: inline-block;}
.equipment .equipment-more:hover{background-color: #00904a; color: #fff;}
.equipment .swiper-pagination-equipment{position: absolute; bottom: 0; left: 0; width: 100%; text-align: center;}
.equipment .swiper-pagination-equipment span{width: 75px; height: 2px; background-color: #939393; border-radius: 0; opacity: 1;}
.equipment .swiper-pagination-equipment .swiper-pagination-bullet-active{background-color: var(--main-color);}
/*  */
.product{width: 100%; overflow: hidden;}
.inner-page-left{width: 280px;}
.inner-page-right{width: calc(100% - 310px);}
.sideBar{width: 100%; overflow: hidden; border-radius: 0 50px 0 0; box-shadow: 0 0 10px #ccc;}
.sideBar-title{background-color: var(--main-color); padding: 30px 15px; text-align: left; position: relative;}
.sideBar-title .text1{font-size: 20px; color: #fff; font-weight: bold;}
.sideBar-title .text2{font-size: 20px; color: #fff; font-family: Arial; margin-top: 5px; text-transform: uppercase;}
.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>a{display: block; height: 45px; line-height: 45px; text-align: left; border-bottom: 1px dotted #d6d6d6; position: relative; font-size: 14px; color: #333; padding: 0 5px 0 45px;}
.sideBar .list>li>a .icon{position: absolute; top: 0; left: 15px; bottom: 0; margin: auto; width: 17px; height: 17px; opacity: 0; z-index: 2; background: url(../images/sideBar_icon1.png) no-repeat; background-size: 100% 100%;}
.sideBar .list>li:hover>a{color: var(--main-color);}
.sideBar .list>li:hover>a .icon{opacity: 1;}
.sideBar .list>li.on>a{color: var(--main-color);}
.sideBar .list>li.on>a .icon{opacity: 1;}
.sideBar .sideBar-down{width: 100%; display: none;}
.sideBar .sideBar-down li{border-bottom: 1px dotted #ddd; text-align: center;}
.sideBar .sideBar-down li a{display: block; height: 40px; line-height: 40px; color: #333;}
.sideBar .sideBar-down li a:hover{color: var(--main-color);}
.search{width: 100%; height: 44px; background-color: #efefef; margin-bottom: 20px;}
.search .search-text{width: calc(100% - 140px); float: left; height: 100%; padding: 0 10px 0 15px; background-color: #efefef;}
.search .search-btn{width: 140px; height: 100%; float: left; background-color: #939393; text-align: center;}
.search .search-btn span{display: inline-block; font-size: 14px; color: #fff; padding-left: 30px; background: url(../images/search_icon.png) no-repeat left center;}
.product-list{width: calc(100% + 20px);}
.product-list li{width: calc(100% / 4 - 20px); float: left; margin: 0 20px 0 0;}
.product-list .item{width: 100%; display: block;}
.product-list .item .img-box{position: relative; overflow: hidden; border: 1px solid #e2e2e2; background-color: #fff;}
.product-list .item .img-box::before{content: ""; display: block; padding-top: 75%;}
.product-list .item .text{text-align: center; font-size: 14px; color: #333; line-height: 35px;}
.product-list .item:hover .img-box{border-color: var(--main-color);}
.product-list .item:hover .img-box img{transform: scale(1.1);}
/*  */
.hf{width: 100%; overflow: hidden; padding: 25px 0; background: url(../images/hf_bg.png) no-repeat center center; background-size: 100% 100%;}
.hf .wrap{display: flex; justify-content: space-between; align-items: center;}
.hf .hf-left{width: 45%; float: left; text-align: center;}
.hf .hf-right{width: 45%; float: right;}
.hf .txt-box{text-align: center;}
.hf .txt-box .text1, .hf .txt-box .text2{font-size: 40px; color: #333; font-weight: bold;}
.hf .txt-box .text1 span, .hf .txt-box .text2 span{color: var(--main-color); font-size: 50px;}
.hf .txt-box .text2{margin-left: 150px;}
.hf .tel{padding: 0 0 0 65px; background: url(../images/tel_icon2.png) no-repeat left center;}
.hf .tel .tel-text1{font-size: 16px; color: #fff;}
.hf .tel .tel-text2{font-size: 30px; color: #fff; font-weight: bold; margin-top: 5px;}
.hf .tel .tel-text2 span{margin-right: 15px;}
.hf .tel .tel-text2 span:last-child{margin-right: 0;}
/*  */
.about{width: 100%; overflow: hidden; background: url(../images/about_bg.jpg) no-repeat center center;}
.about .txt-box{font-size: 16px; color: #333; line-height: 30px; text-align: center; margin-bottom: 40px;}
.about .about-list{width: 50%; margin: 0 auto; display: flex; justify-content: space-between;}
.about .about-list li{float: left;}
.about .about-list .icon{height: 40px; position: relative; overflow: hidden;}
.about .about-list .text{font-size: 16px; color: #333; line-height: 25px; margin-top: 15px;}
.about .more{text-align: center; margin-top: 40px;}
.about .more a{display: inline-block; width: 160px; height: 40px; line-height: 40px; text-align: center; background-color: #282828; background-color: #282828; font-size: 14px; color: #fff; border-radius: 40px;}
.about .more a:hover{background-color: #00904a;}
/*  */
.advantage{width: 100%; overflow: hidden;}
.advantage .wrap{position: relative;}
.advantage .img-box{text-align: center; overflow: hidden; position: absolute; top: 50%; left: 0; right: 0; width: 25%; margin: auto; text-align: center; transform: translateY(-50%);}
.advantage .img-box img{max-width: 100%; height: auto;}
.advantage .list{width: 100%; position: relative; z-index: 2;}
.advantage .list li{width: 34%; padding: 20px; position: relative; border: 3px dotted var(--main-color); margin-bottom: 50px;}
.advantage .list li::before{content: ""; position: absolute; top: 0; bottom: 0; right: -17px; margin: auto; width: 35px; height: 47px; background: url(../images/advantage_icon1.png) no-repeat; background-size: 100% 100%;}
.advantage .number{font-size: 50px; color: var(--main-color); font-weight: bold; line-height: 1;}
.advantage .title{font-size: 20px; color: #333; font-weight: bold; margin-bottom: 5px;}
.advantage .text{font-size: 16px; color: #333; line-height: 30px;}
.advantage .list li:nth-child(odd){float: left; border-left: none;}
.advantage .list li:nth-child(even){float: right; border-right: none;}
.advantage .list li:nth-child(even)::before{right: auto; left: -17px;}
.advantage .list li:nth-child(even){text-align: right;}
/*  */
.partner{width: 100%; overflow: hidden; background: url(../images/partner_bg.jpg) no-repeat center center; background-size: cover;}
.partner .wrap{display: flex; align-items: center;}
.partner .txt-box{width: 25%; float: left;}
.partner .txt-box .text1{font-size: 50px; color: var(--main-color); font-family: Arial; font-weight: bold; line-height: 1;}
.partner .txt-box .text2{font-size: 35px; color: #333; font-weight: bold;}
.partner .txt-box .text3{font-size: 14px; color: #333; margin: 20px 0;}
.partner .partner-more{width: 140px; line-height: 35px; height: 35px; border-radius: 35px; background-color: #939393; font-size: 14px; color: #fff; display: block; text-align: center;}
.partner .partner-more:hover{ background-color: #00904a;}
.partner-list{width: 75%; float: right; padding-left: 30px;}
.partner-list li{width: calc(100% / 5 - 15px); float: left; margin: 0 15px 15px 0; height: 90px;}
.partner-list .img-box{position: relative; overflow: hidden; background-color: #fff; height: 100%; box-shadow: 3px 3px 5px #ccc;}
/*  */
.contact{width: 100%; overflow: hidden;}
.contact .contact-left{width: 50%; float: left; padding-right: 20px;}
.contact .tel{padding: 10px 0 10px 55px; margin-bottom: 20px; background: url(../images/tel_icon3.png) no-repeat left center;}
.contact .tel-text1{font-size: 14px; color: #333; font-family: Arial; text-transform: uppercase;}
.contact .tel-text2{font-size: 20px; color: #333; font-weight: bold;}
.contact .txt-box{padding: 0 0 0 55px; overflow: hidden;}
.contact .txt-box .item{float: left; margin-right: 30px;}
.contact .txt-box .item:last-child{margin-right: 0;}
.contact .tel-text3{font-size: 14px; color: #333;}
.contact .tel-text4{font-size: 20px; color: var(--main-color); font-weight: bold;}
.contact .text{padding: 0 0 0 55px; font-size: 14px; color: #333; line-height: 25px; margin-top: 20px;}
.contact .contact-right{width: 50%; float: right;}
.contact .map{position: relative; overflow: hidden;}
.contact .map::before{content: ""; display: block; padding-top: 50%;}
.contact .map iframe{position: absolute; top: 0; left: 0; right: 0; bottom: 0; margin: auto; width: 100%; height: 100%;}
/*  */
.footer1{width: 100%; padding: 30px 0; overflow: hidden;}
.footer1 .wrap{display: flex; justify-content: space-between;}
.footer1 .footer_nav{width: 65%; display: flex; justify-content: space-between;}
.footer1 .footer_nav dt{font-size: 16px; color: #333; font-weight: bold; margin-bottom: 15px; line-height: 20px;}
.footer1 .footer_nav dt a{color: #333;}
.footer1 .footer_nav dd{font-size: 14px; color: #333; line-height: 30px;}
.footer1 .footer_nav dd a{color: #333;}
.footer1 .footer_nav dd a:hover{text-decoration: underline;}
.footer1 .QR{float: left; overflow: hidden;}
.footer1 .QR .item{float: left; margin: 0 10px;}
.footer1 .QR .item img{width: 100px; height: 100px;}
.footer1 .QR .item .text{font-size: 14px; color: #333; text-align: center;}
.footer1 .footer-logo{float: right;}
.footer1 .footer-logo img{width: 53px; height: auto;}
.footer2{width: 100%; background-color: #dedede; padding: 12px 0;}
.footer2 .text{font-size: 14px; color: #333;}
/*  */
.sideBar-below{border-radius: 0 50px 0 0; background-color: #fff; overflow: hidden; margin-top: 20px;}
.sideBar-below .tel{padding: 10px 0 10px 55px; margin-bottom: 20px; background: url(../images/tel_icon3.png) no-repeat left center;}
.sideBar-below .tel-text1{font-size: 14px; color: #333; font-family: Arial; text-transform: uppercase;}
.sideBar-below .tel-text2{font-size: 20px; color: #333; font-weight: bold;}
.sideBar-below .txt-box{overflow: hidden;}
.sideBar-below .txt-box .item{float: left; margin-right: 30px;}
.sideBar-below .txt-box .item:last-child{margin-right: 0;}
.sideBar-below .tel-text3{font-size: 14px; color: #333;}
.sideBar-below .tel-text4{font-size: 20px; color: var(--main-color); font-weight: bold;}
.sideBar-below .text{font-size: 14px; color: #333; line-height: 25px; margin-top: 20px;}
/*  */
.inner-page{width: 100%; padding: 20px 0; min-height: 500px;}
/*  */
.about-page{width: 100%; overflow: hidden;}
.about-page .img-box{text-align: center; overflow: hidden;}
.about-page .img-box img{max-width: 100%; height: auto;}
.about-page .content{font-size: 16px; color: #333; line-height: 25px;}
.about-page .content img{max-width: 100%; height: auto;}
/*  */
.product-details{width: 100%; overflow: hidden;}
.product-details .wrap1{background-color: #fff;}
.product-details .wrap1 .left{width: 50%; position: relative;}
 /* 缩略图和原图宽高一样 */
.thumbnail, .origin {width: 100%; }
.thumbnail{position: relative;}
.thumbnail::before{content: ""; display: block; padding-top: 75%;}
.origin{position: absolute; left: 100%; height: 100%; width: 100%; top: 0; overflow: hidden; display: none; background-color: #fff;}
 /* 放大镜框 这里按2.5倍放大，400px/160px=2.5 */
.magnifier {width: 160px; height: 160px; background: rgba(254, 238, 167, .4);  position: absolute; left: 0; top: 0; display: none;}
.product-details .xiangce .imgbox{position: relative; overflow: hidden; border: 1px solid #eee;}
.product-details .xiangce .imgbox::before{content: ""; display: block; padding-top: 78%;}
.product-details .xiangce .swiper_tab{margin-bottom: 10px;}
.product-details .xiangce .swiper_content{padding: 0 25px;}
.product-details .xiangce .swiper_content .swiper-slide-thumb-active .imgbox{border: 2px solid var(--main-color);}
.product-details .xiangce .xiangce-next, .product-details .xiangce .xiangce-prev{position: absolute; top: 0; bottom: 0; margin: auto; width: 20px; height: 100%; font-size: 18px; color: #fff; background-color: var(--main-color); z-index: 2; display: flex; align-items: center; justify-content: center;}
.product-details .xiangce .xiangce-next{right: 0;}
.product-details .xiangce .xiangce-prev{left: 0;}

.product-details .wrap1 .content{width: 50%; float: left; padding-left: 30px;}
.product-details .wrap1 .title{font-size: 20px; color: #333; margin-bottom: 20px; font-weight: bold;}
.product-details .wrap1 .text{font-size: 16px; color: #333; line-height: 25px; margin-bottom: 20px;}
.product-details .wrap1 .btn{overflow: hidden;}
.product-details .wrap1 .btn1, .product-details .wrap1 .btn2{width: 180px; height: 45px; line-height: 45px; text-align: center; border-radius: 45px; text-align: center; display: inline-block; font-size: 14px; color: #fff; background-color: var(--main-color); margin-right: 10px;}
.product-details .wrap1 .btn1{background-color: #ec6614;}
.product-details .tab{width: 100%; text-align: left;}
.product-details .wrap2{width: 100%; background-color: #fff; margin-top: 40px;}
.product-details .wrap2 .product-details-tab{border-bottom: 1px solid #dfdfdf;}
.product-details .wrap2 .product-details-tab .text{line-height: 40px; padding: 0 40px; background-color: var(--main-color); display: inline-block; font-size: 18px; color: #fff;}
.product-details-tab-content{width: 100%; margin-top: 20px; font-size: 16px; color: #333; line-height: 25px;}
.product-details-tab-content img{max-width: 100%; height: auto;}
.product-details-tab-content table{display: block; max-width: 100%; height: auto; margin: 5px auto;}
/*  */
.equipment-page{width: 100%; overflow: hidden;}
.equipment-page .img-box{text-align: center; overflow: hidden;}
.equipment-page .img-box img{max-width: 100%; height: auto;}
.equipment-page .content{font-size: 14px; color: #333; line-height: 25px;}
.equipment-page .content img{max-width: 100%; height: auto;}
/*  */
.partner-page .partner-list{width: 100%; padding: 0;}
/*  */
.news-list{width: 100%;}
.news-list li{margin-bottom: 20px; padding-bottom: 20px; border-bottom: 1px solid #efefef;}
.news-list .item{width: 100%;}
.news-list .item a{display: flex; width: 100%;}
.news-list .item .img-box{width: 15%; float: left; position: relative;}
.news-list .item .img-box::before{content: ""; display: block; padding-top: 50%;}
.news-list .item .content{width: 85%; float: left; padding: 5px 15px;}
.news-list .item .content .title{font-size: 18px; color: #2a2a2a; margin-bottom: 10px;}
.news-list .item .content .text{font-size: 14px; color: #868686; height: 50px; line-height: 25px; overflow: hidden; margin-bottom: 15px;}
.news-list .item .content .time{font-size: 14px; color: #7b7b7b; font-family: Arial; font-weight: bold; border-bottom: 1px solid #7b7b7b; display: inline-block;}
.news-list .item:hover{transform: translateY(-5px); box-shadow: 5px 5px 10px #ccc;}
/*  */
.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 .img-box{text-align: center; overflow: hidden;}
.news-details .img-box img{max-width: 100%; height: auto; display: inline-block;}
.news-details .txtbox{font-size: 16px; color: #333; line-height: 25px; margin-top: 20px;}
/*  */
.news-details1{width: 100%;}
.news-details1 .title{text-align: center; border-bottom: 1px dotted #ddd; padding-bottom: 15px; margin-bottom: 20px;}
.news-details1 .title .title1{font-size: 16px; color: #333;}
.news-details1 .title .title2{font-size: 14px; color: #999; margin-top: 10px;}
.news-details1 .img-box{text-align: center; overflow: hidden;}
.news-details1 .img-box img{max-width: 55%; height: auto; display: inline-block;}
.news-details1 .txtbox{font-size: 16px; color: #333; line-height: 25px; margin-top: 20px;}
/*  */
.contact-page{width: 100%; overflow: hidden;}
.contact-page .txt-box{font-size: 16px; color: #333; line-height: 25px;}
.contact-page .map{position: relative; overflow: hidden;}
.contact-page .map::before{content: ""; display: block; padding-top: 50%;}
.contact-page .map iframe{position: absolute; top: 0; left: 0; right: 0; bottom: 0; margin: auto; width: 100%; height: 100%;}

@media (max-width: 1499px){
    .header .logo img{width: 400px;}
}

@media (max-width: 1399px){
    .header-nav .nav-list>li{padding: 0 15px;}
    .header .header-nav .nav-line{transform: translateX(15px);}
    .header-language .box{padding: 0 10px 0 35px; background-position: left 10px center;}
    .header-language a{margin-right: 10px;}
    .certificate .tab::before, .certificate .tab::after{width: 260px; height: 10px;}
    /*  */
    .product-details .wrap1 .btn1, .product-details .wrap1 .btn2{width: 150px; height: 40px; line-height: 40px;}
}

@media (max-width: 1299px){
    .header .logo img{width: 350px;}
    .header-nav .nav-list>li{padding: 0 10px;}
    .header .header-nav .nav-line{transform: translateX(10px);}
    /*  */
    .title-index{margin-bottom: 30px;}
    .padding1{padding: 40px 0;}
    .brand .brand-title{margin-bottom: 40px;}
    .brand .brand-title img{width: 40%;}
    .brand-list li.on .item{width: 150px; height: 150px;}
    .brand-list .item:hover{width: 150px; height: 150px;}
    .brand-list .item .icon{height: 50px;}
    .brand-data-list{margin: 40px auto 0 auto;}
    .brand .txt-box{margin: 40px auto 0 auto;}
    .about .txt-box{margin-bottom: 30px;}
    .brand-data-list .text{font-size: 20px;}
    .brand-data-list .text span{font-size: 60px;}
    .brand .txt-box{margin: 30px auto 0 auto; font-size: 16px;}
    .hf .txt-box .text1, .hf .txt-box .text2{font-size: 30px;}
    .hf .txt-box .text1 span, .hf .txt-box .text2 span{font-size: 40px;}
    .hf .tel{background-size: 50px;}
    .hf .tel .tel-text2{font-size: 20px;}
    .footer1 .QR .item{margin: 0 5px;}
    .footer1 .footer_nav{width: 70%;}
    /*  */
    .news-list .item .img-box{width: 25%;}
    .news-list .item .content{width: 75%;}
}

@media (max-width: 1199px){
    .header .logo img{width: 300px;}
    .header-nav .nav-list>li{padding: 0 8px;}
    .header-nav .nav-list>li>a{font-size: 14px;}
    .header .header-nav .nav-line{transform: translateX(8px);}
    .header-language a{margin-right: 5px; font-size: 12px;}
}

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

@media (max-width: 991px){
    .header-content{height: 80px;}
    .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-nav .nav{position: absolute; top: 0; right: 0; width: 60%; height: 100%; background-color: #fff; transform: translateX(100%); transition: all .2s;}
    .header-nav .nav-list{padding: 80px 20px 0 20px;}
    .header-nav .nav-list>li{width: 100%; text-align: left;}
    .header-nav .nav-list>li::before{display: none;}
    .header-nav .nav-list>li>a{color: var(--main-font-color); line-height: 50px;}
    .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-nav .nav.act{transform: translateX(0);}
    .header-nav .nav-down{display: none; position: static; width: 100%; transform: translateX(0); margin-bottom: 15px;}
    .header-nav .nav-down li{text-align: left;}
    .header-nav .nav-down li a{font-size: 12px; line-height: 30px; padding: 0 5px 0 20px;}
    .header .header-nav .nav-line{display: none;}
    .ph-language{margin-top: 15px; padding: 0 25px;}
    .ph-language a{font-size: 14px; color: #333; margin-right: 20px;}
    .banner .banner-prev{left: 2%;}
    .banner .banner-next{right: 2%;}
    /*  */
    .padding1{padding: 30px 0;}
    .padding2{padding: 30px 0 0 0;}
    .padding3{padding: 30px 0;}
    .title-index{margin-bottom: 20px;}
    .title-index .title1{font-size: 20px;}
    .title-index .title2{font-size: 30px;}
    .title-index .title3{font-size: 12px;}
    .brand .brand-title{margin-bottom: 25px;}
    .brand-list .item{width: 100px; height: 100px;}
    .brand-list li.on .item{width: 120px; height: 120px;}
    .brand-list .item:hover{width: 120px; height: 120px;}
    .brand-list .item .icon{height: 40px;}
    .brand-list li.on .item .text{font-size: 12px; padding: 0 15px;}
    .brand-data-list{margin: 20px auto 0 auto;}
    .brand-data-list .text{font-size: 16px;}
    .brand-data-list .text span{font-size: 40px;}
    .brand .txt-box{margin: 20px auto 0 auto; font-size: 14px; line-height: 25px;}
    .certificate-title{margin-bottom: 20px;}
    .certificate .tab::before, .certificate .tab::after{display: none;}
    .certificate .swiper-box{padding: 0 55px;}
    .mainProduct .swiper-box{padding: 0 0 50px 0;}
    .mainProduct .mainProduct-prev, .mainProduct .mainProduct-next{width: 40px; height: 40px; line-height: 40px;}
    .mainProduct .mainProduct-prev{left: calc(50% - 45px);}
    .mainProduct .mainProduct-next{right: calc(50% - 45px);}
    .equipment .tab{margin-bottom: 20px;}
    .equipment .tab .tab-list li a{line-height: 30px; font-size: 14px;}
    .equipment .title{margin-bottom: 15px;}
    .equipment .text{margin-bottom: 15px;}
    .equipment .equipment-more{width: 120px; height: 30px; line-height: 30px; font-size: 14px;}
    .inner-page-left{width: 220px;}
    .inner-page-right{width: calc(100% - 240px);}
    .sideBar{border-radius: 0 20px 0 0;}
    .sideBar-title{padding: 15px 10px;}
    .sideBar-title .text1{font-size: 18px;}
    .sideBar-title .text2{font-size: 16px;}
    .sideBar .list>li>a{height: 35px; line-height: 35px; padding: 0 5px 0 35px;}
    .sideBar .list>li>a .icon{left: 10px;}
    .search{height: 35px;}
    .search .search-text{width: calc(100% - 100px); font-size: 12px;}
    .search .search-btn{width: 100px;}
    .search .search-btn span{font-size: 12px;}
    .product-list{width: calc(100% + 10px);}
    .product-list li{width: calc(100% / 3 - 10px); margin: 0 10px 0 0;}
    .hf{padding: 20px 0;}
    .hf .txt-box .text1, .hf .txt-box .text2{font-size: 18px;}
    .hf .txt-box .text1 span, .hf .txt-box .text2 span{font-size: 22px;}
    .hf .tel{background-size: 30px; padding-left: 40px;}
    .hf .tel .tel-text1{font-size: 14px;}
    .hf .tel .tel-text2{font-size: 18px;}
    .about .txt-box{font-size: 14px; margin-bottom: 20px; line-height: 25px;}
    .about .about-list{width: 80%;}
    .about .more{margin-top: 20px;}
    .about .more a{width: 120px; height: 30px; line-height: 30px;}
    .advantage .img-box{display: none;}
    .advantage .list li{width: 45%; margin-bottom: 15px; padding: 10px;}
    .advantage .number{font-size: 24px;}
    .advantage .title{font-size: 16px;}
    .advantage .text{font-size: 14px; line-height: 25px;}
    .partner .txt-box .text1{font-size: 20px;}
    .partner .txt-box .text2{font-size: 20px;}
    .partner .txt-box .text3{margin: 5px 0; font-size: 12px;}
    .partner .partner-more{width: 120px; height: 30px; line-height: 30px;}
    .contact .tel{padding: 0 0 0 40px; background-size: 35px; margin-bottom: 10px;}
    .contact .txt-box{padding: 0 0 0 40px;}
    .contact .text{padding: 0 0 0 40px; margin-top: 10px;}
    .footer1{display: none;}
    /*  */
    .product-details .wrap1 .content{padding: 0 0 0 20px;}
    .product-details .wrap1 .title{font-size: 18px; margin-bottom: 10px;}
    .product-details .wrap1 .btn1, .product-details .wrap1 .btn2{width: 120px; height: 30px; line-height: 30px; font-size: 14px;}
    .product-details .wrap2{margin-top: 20px;}
    .product-details .wrap2 .product-details-tab .text{padding: 0 20px; line-height: 30px; font-size: 16px;}
    .origin{display: none !important;}
    .magnifier{display: none !important;}
}

@media (max-width: 767px){
    .header-content{height: 60px;}
    .header .logo img{width: 240px;}
    .padding1{padding: 20px 0;}
    .padding2{padding: 20px 0 0 0;}
    .padding3{padding: 20px 0;}
    .title-index{margin-bottom: 15px;}
    .title-index .title1{font-size: 18px; padding-bottom: 10px;}
    .title-index .title2{font-size: 26px;}
    .brand .brand-title img{width: 80%;}
    .brand-list{flex-wrap: wrap;}
    .brand-list .item{margin: auto;}
    .brand-list li.on .item .text{height: 0;}
    .brand-list li{margin-bottom: 10px; width: 50%;}
    .brand-list .item .icon{height: 30px;}
    .brand-list .item .text{height: 30px; line-height: 15px; font-size: 12px; padding: 0 15px;}
    .brand-list .item:hover .text{height: 30px;}
    .brand-list li.on .item .text{height: 30px;}
    .brand-data-list{width: 100%; margin: 15px auto 0 auto;}
    .brand-data-list .text{font-size: 14px;}
    .brand-data-list .text span{font-size: 24px;}
    .brand .txt-box{width: 100%; margin: 15px auto 0 auto;}
    .certificate .tab{margin-bottom: 10px;}
    .certificate .tab .tab-list li a{width: 120px; height: 32px; line-height: 30px; border: 1px solid #d1d1d1; font-size: 14px;}
    .certificate .swiper-box{padding: 0;}
    .certificate .certificate-prev, .certificate .certificate-next{width: 30px; height: 30px; line-height: 30px; font-size: 20px;}
    .mainProduct .wrap{padding: 0 10px 10px 10px;}
    .mainProduct .swiper-box{padding: 0 0 40px 0;}
    .mainProduct .mainProduct-prev, .mainProduct .mainProduct-next{width: 25px; height: 25px; line-height: 25px; font-size: 20px;}
    .mainProduct .mainProduct-prev{left: calc(50% - 30px);}
    .mainProduct .mainProduct-next{right: calc(50% - 30px);}
    .equipment .box{flex-wrap: wrap;}
    .equipment .img-box{width: 100%; padding: 0;}
    .equipment .content{width: 100%; margin-top: 10px; padding: 0;}
    .equipment .title{font-size: 14px; margin-bottom: 10px;}
    .equipment .text{font-size: 12px; line-height: 25px; margin-bottom: 10px;}
    .inner-page-left{width: 100%;}
    .inner-page-right{width: 100%; margin-top: 10px;}
    .sideBar-title{padding: 10px;}
    .sideBar-title .text2{display: none;}
    .sideBar-title .icon{display: block;}
    .sideBar .list{display: none;}
    .product-list li{width: calc(100% / 2 - 10px);}
    .product-list .item .text{line-height: 30px;}
    .hf{background-size: cover;}
    .hf .txt-box .text1, .hf .txt-box .text2{font-size: 14px;}
    .hf .txt-box .text1 span, .hf .txt-box .text2 span{font-size: 18px;}
    .hf .txt-box .text2{margin: 0;}
    .hf .tel .tel-text2 span{margin-right: 10px;}
    .hf .tel .tel-text2{font-size: 16px;}
    .about .txt-box{font-size: 12px; margin-bottom: 10px;}
    .about .about-list{width: 100%;}
    .about .about-list .text{font-size: 14px; margin-top: 5px;}
    .advantage .list li{width: 100%;}
    .advantage .list li::before{width: 20px; height: 26px; right: -10px;}
    .advantage .list li:nth-child(even)::before{left: -10px;}
    .partner .txt-box{width: 100%;}
    .partner-list{width: 100%; padding: 0; margin-top: 10px;}
    .partner-list li{width: calc(100% / 3 - 10px); margin: 0 10px 10px 0;}
    .contact .contact-left{width: 100%; padding: 0;}
    .contact .contact-right{width: 100%; padding: 0; margin-top: 10px;}
    .contact .tel-text1{font-size: 12px;}
    .contact .tel-text2{font-size: 16px;}
    .contact .txt-box .item{width: 100%; margin: 0 0 5px 0;}
    .contact .tel-text3{font-size: 12px;}
    .contact .tel-text4{font-size: 18px;}
    .contact .text{margin-top: 0; font-size: 12px;}
    .footer2 .text{width: 100%; text-align: center;}
    /*  */
    .product-details .wrap1 .left{width: 100%;}
    .product-details .wrap1 .content{width: 100%; padding: 0; margin-top: 15px;}
    .news-list li{margin-bottom: 10px; padding-bottom: 10px;}
    .news-list .item .img-box{width: 130px;}
    .news-list .item .content{width: calc(100% - 130px); padding: 2px 0 2px 10px;}
    .news-list .item .content .title{font-size: 14px; font-weight: bold; margin-bottom: 5px;}
    .news-list .item .content .text{font-size: 12px; height: 60px; line-height: 20px; margin-bottom: 5px;}
    .news-list .item .content .time{font-size: 12px; display: none;}
	
	.news-details1 .img-box img{max-width: 85%; height: auto; display: inline-block;}
}