@charset "utf-8";

@import url(public.css);

/* header */
.header{width: 100%; position: relative; border-top: 7px solid var(--main-color);}
.header-content{width: 100%; position: relative; height: 100px; background-color: #fff;}
.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: 180px; 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; width: 50%;}
.header-nav .nav{max-width: 1200px; margin: 0 auto;}
.header-nav .nav-list{width: 100%; display: flex; justify-content: space-between;}
.header-nav .nav-list>li{float: left; position: relative; text-align: center;}
.header-nav .nav-list>li>a{line-height: 100px; font-size: 16px; color: #404040; display: block;}
.header-nav .nav-list>li>a::before{content: ""; position: absolute; bottom: 0; left: 0; right: 0; margin: auto; width: 0; height: 3px; background-color: var(--main-color); transition: all .4s;}
.header-nav .nav-list>li:hover>a{color: var(--main-color); font-weight: bold;}
.header-nav .nav-list>li:hover>a::before{width: 100%;}
.header-nav .nav-list>li.on>a{color: var(--main-color); font-weight: bold;}
.header-nav .nav-list>li.on>a::before{width: 100%;}
.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-tel{float: left; line-height: 35px; overflow: hidden;}
.header-tel .tel1{ background-color: #f85b2c; border-radius: 35px; float: left; padding: 0 15px; margin-right: 10px;}
.header-tel .tel1 span{font-size: 15px; color: #fff; padding-left: 25px; background: url(../images/tel_icon1.png) no-repeat left center;}
.header-tel .tel2{font-size: 22px; color: #262626; font-weight: bold; float: left;}
 .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%;}
/*  */
.title-index{text-align: center; margin-bottom: 50px;}
.title-index .title1{font-size: 40px; color: var(--main-color); font-weight: bold;}
.title-index .title2{font-size: 18px; color: #000; margin-top: 10px;}
.title-index .title3{font-size: 24px; color: #3f3f3f; display: inline-block; position: relative; padding: 0 10px; margin-bottom: 15px;}
.title-index .title3::before, .title-index .title3::after{content: ""; position: absolute; top: 0; bottom: 0; margin: auto; width: 200px; height: 1px; background-color: #b1bdc0;}
.title-index .title3::before{left: 100%;}
.title-index .title3::after{right: 100%;}
.title-index .title4{display: inline-block; padding: 0 25px; line-height: 55px; font-size: 24px; color: #fff; border-radius: 55px; margin-top: 15px; background-color: #f85b2c;}
.padding1{padding: 80px 0;}
/*  */
.index-nav-list{width: 100%; padding: 0 0 30px 0; overflow: hidden;}
.index-nav-list .item{display: block; width: 100%; padding: 55px 80px 40px 40px; position: relative; -webkit-box-reflect: below 5px linear-gradient(transparent, 98%, rgba(255, 255, 255, 0.5)); background-repeat: no-repeat; background-position: center center; background-size: cover;}
.index-nav-list .item .icon{position: absolute; overflow: hidden; width: 50px; height: 50px; top: 20px; right: 20px;}
.index-nav-list .item .title{font-size: 24px; color: #fff; margin-bottom: 15px;}
.index-nav-list .item .text{font-size: 16px; color: #fff; line-height: 25px; height: 100px; overflow: hidden;}
.index-nav-list .swiper-slide:nth-child(1) .item{background-image: url(../images/index_nav_01.jpg);}
.index-nav-list .swiper-slide:nth-child(2) .item{background-image: url(../images/index_nav_02.jpg);}
.index-nav-list .swiper-slide:nth-child(3) .item{background-image: url(../images/index_nav_03.jpg);}
/*  */
.index-title{text-align: center; overflow: hidden; background: url(../images/titlle_index_bg.jpg) no-repeat center center; background-size: cover;}
.index-title .title-index{margin-bottom: 0;}
/*  */
.intro{width: 100%; background-color: #fff; overflow: hidden;}
.intro-list{width: 100%; overflow: hidden; border-left: 1px solid #d2d2d2;}
.intro-list li{width: 25%; float: left; border-right: 1px solid #d2d2d2;}
.intro-list .item{display: block; padding: 80px 30px; position: relative; z-index: 2; overflow: hidden;}
.intro-list .item::before{content: ""; position: absolute; top: 100%; left: 0; width: 100%; height: 100%; background-color: var(--main-color); z-index: -1; transition: all .4s;}
.intro-list .item .icon{position: relative; overflow: hidden; margin-bottom: 20px;}
.intro-list .item .icon::before{content: ""; display: block; padding-top: 15%;}
.intro-list .item .icon img{position: absolute; top: 0; left: 0; bottom: 0; margin: auto; max-width: 100%; max-height: 100%; object-fit: contain; transition: all .4s;}
.intro-list .item .icon .img{opacity: 1;}
.intro-list .item .icon .img-act{opacity: 0;}
.intro-list .item .title{font-size: 24px; color: #242424; margin-bottom: 20px;}
.intro-list .item .text{font-size: 16px; color: #6a6a6a; height: 75px; line-height: 25px; overflow: hidden; margin-bottom: 50px;}
.intro-list .item .img-box{position: relative; overflow: hidden; border-radius: 10px;}
.intro-list .item .img-box::before{content: ""; display: block; padding-top: 60%;}
.intro-list .item:hover .icon .img{opacity: 0;}
.intro-list .item:hover .icon .img-act{opacity: 1;}
.intro-list .item:hover .title{color: #fff;}
.intro-list .item:hover .text{color: #fff;}
.intro-list .item:hover::before{top: 0;}
/*  */
.product{width: 100%; background-color: #f5f6f9; overflow: hidden;}
.product-tab{margin-bottom: 60px; border-bottom: 1px solid #898989;}
.product-tab ul{overflow: hidden; zoom: 1;}
.product-tab ul li{float: left; width: 20%;}
.product-tab ul li a{display: block; font-size: 20px; color: #000; text-align: center; padding: 0 0 25px 0; position: relative;}
.product-tab ul li a::before{content: ""; position: absolute; bottom: -1px; left: 0; right: 0; margin: auto; width: 0; height: 3px; background-color: var(--main-color); transition: all .4s;}
.product-tab ul li a:hover::before{width: 100%;}
.product-content{background-color: #f8f9fb; padding: 45px 35px 15px 35px; margin-bottom: 60px; border-radius: 10px; border: 2px solid #fff; box-shadow: 0 0 10px #eee;}
.product-content .tab{border-bottom: 1px solid #eaebed; padding: 0 50px 35px 260px; margin-bottom: 35px; position: relative;}
.product-content .tab .product-title{position: absolute; left: 0; bottom: 35px; padding: 40px 55px; font-size: 30px; color: #fff; border-radius: 10px; background: url(../images/product_title_bg.png) no-repeat center center; background-size: cover;}
.product-content .tab .product-title::before{content: ""; position: absolute; top: -12px; left: -12px; border-radius: 50%; width: 34px; height: 34px; background-color: var(--main-color); border: 8px solid #fff;}
.product-content .tab-list{overflow: hidden; zoom: 1;}
.product-content .tab-list li{float: left; margin: 0 10px 10px 0;}
.product-content .tab-list li a{display: inline-block; width: 120px; height: 42px; line-height: 40px; text-align: center; font-size: 16px; color: #5d5d5d; border: 1px solid #d5d7e3; border-radius: 42px;}
.product-content .tab-list li a:hover{background-color: var(--main-color); color: #fff;}
.product-content .tab .more{position: absolute; top: 10px; right: 0;}
.product-content .tab .more a{display: inline-block; font-size: 14px; color: #a6a6a6;}
.product-content .tab .more a:hover{color: var(--main-color);}
.product-list{width: calc(100% + 30px); margin: 0 30px 0 0;}
.product-list li{width: calc(100% / 3 - 30px); float: left; margin: 0 30px 30px 0; padding-bottom: 30px; border-bottom: 1px solid #d1d1d1;}
.product-list .item{width: 100%; display: block; overflow: hidden;}
.product-list .item .img-box{width: 110px; float: left; position: relative; border-radius: 5px; overflow: hidden;}
.product-list .item .img-box::before{content: ""; display: block; padding-top: 85%;}
.product-list .item .content{width: calc(100% - 110px); float: left; padding: 0 0 0 10px;}
.product-list .item .title{font-size: 16px; color: #191919; line-height: 25px; height: 50px; overflow: hidden;}
.product-list .item .time{font-size: 12px; color: #858585; margin-top: 15px;}
.product-list .item:hover .title{color: var(--main-color);}
.product-list .item:hover .time{color: var(--main-color);}
.product-content:last-child{margin-bottom: 0;}
/*  */
.honor{width: 100%; overflow: hidden;}
.honor .honor-prev, .honor .honor-next{position: absolute; top: 0; bottom: 0;}
.honor .swiper-box{padding: 0 20px 120px 20px; position: relative;}
.honor .swiper-box::before{content: ""; position: absolute; bottom: 0; left: 0; width: 100%; height: 300px; background-color: var(--main-color); z-index: -1;}
.honor .text{position: absolute; bottom: 45px; left: 0; width: 100%; font-size: 30px; color: #fff; text-align: center;}
.honor .item{display: block; width: 100%;}
.honor .item .img-box{position: relative; overflow: hidden; border: 4px solid #1e2f38; border-radius: 5px; background-color: #fff;}
.honor .item .img-box::before{content: ""; display: block; padding-top: 100%;}
.honor .honor-prev, .honor .honor-next{position: absolute; top: 0; bottom: 0; margin: auto; width: 50px; height: 50px; z-index: 3; display: block; background-image: url(../images/honor_next.png); background-repeat: no-repeat; background-size: 100% 100%;}
.honor .honor-prev{left: -70px; transform: rotate(180deg);}
.honor .honor-next{right: -70px;}
.honor .honor-prev:hover, .honor .honor-next:hover{background-image: url(../images/honor_prev.png);}
.honor .honor-prev:hover{transform: rotate(0deg);}
.honor .honor-next:hover{transform: rotate(180deg);}
/*  */
.about{width: 100%; overflow: hidden; background: url(../images/about_bg.jpg) no-repeat center center; background-size: cover;}
.about .title-index .title1{color: #fff;}
.about .title-index .title2{color: #fff;}
.about .text{font-size: 16px; color: #fff; line-height: 30px; margin-bottom: 50px; text-align: center;}
.about-list{display: flex; justify-content: center;}
.about-list .item{float: left; width: 150px; height: 150px; border-radius: 50%; margin: 0 15px; display: flex; flex-direction: column; justify-content: center;}
.about-list .item .icon{position: relative; overflow: hidden; height: 40px;}
.about-list .item .name{font-size: 18px; color: #fff; margin-top: 10px; text-align: center;}
.about-list li:nth-child(1) .item{background-color: #378888;}
.about-list li:nth-child(2) .item{background-color: #d16619;}
.about-list li:nth-child(3) .item{background-color: #b0211a;}
/*  */
.case{width: 100%; overflow: hidden;}
.case .swiper{padding-bottom: 50px;}
.case-list .item{display: block; width: 100%;}
.case-list .item .img-box{position: relative; overflow: hidden;}
.case-list .item .img-box::before{content: ""; display: block; padding-top: 70%;}
.case-list .item:hover .img-box img{transform: scale(1.1);}
.case-list .swiper-pagination-case{text-align: center; bottom: 0; position: absolute;}
.case-list .swiper-pagination-case span{width: 15px; height: 15px; background-color: #e6e6e6; opacity: 1;}
.case-list .swiper-pagination-case .swiper-pagination-bullet-active{background-color: var(--main-color);}
/*  */
.footer{width: 100%; background-color: #333336;}
.footer1{padding: 40px 0; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid rgba(255, 255, 255, .3);}
.footer-logo{overflow: hidden;}
.footer-logo img{max-width: 100%; height: auto;}
.footer-address{overflow: hidden;}
.footer-address .text{font-size: 16px; color: #949494; padding-left: 25px; line-height: 30px; background: url(../images/footer_icon1.png) no-repeat left center;}
.footer-address .text span{font-size: 16px; color: #fff; /*font-weight: bold;*/}
.footer-tel{overflow: hidden;}
.footer-tel .text{font-size: 24px; color: #fff; padding-left: 25px; background: url(../images/footer_icon2.png) no-repeat left center;}
.footer-QR{float: right; overflow: hidden; text-align: center;}
.footer-QR img{width: 93px; height: 93px;}
.footer2{padding: 40px 0; border-bottom: 1px solid rgba(255, 255, 255, .3);}
.footer2 .footer_nav{display: flex; justify-content: space-between;}
.footer2 .footer_nav dt{font-size: 16px; color: #fff; font-weight: bold; margin-bottom: 15px; line-height: 20px;}
.footer2 .footer_nav dt a{color: #fff;}
.footer2 .footer_nav dd{font-size: 14px; color: rgba(255, 255, 255, .6); line-height: 30px;}
.footer2 .footer_nav dd a{color: rgba(255, 255, 255, .6);}
.footer2 .footer_nav dd a:hover{text-decoration: underline;}
.footer3{padding: 30px 0;}
.footer3 .copyright{font-size: 14px; color: rgba(255, 255, 255, .5);}
.footer3 .copyright a{color: rgba(255, 255, 255, .5);}
/*  */
.banner-inner{width: 100%; position: relative; text-align: center; overflow: hidden; font-size: 0;}
.banner-inner img{width: 100%; height: auto;}
.banner-inner .mask{position: absolute; top: 0; left: 0; width: 100%; height: 100%; text-align: left;}
.banner-inner .txt-box{width: 43%; height: 100%; display: flex; flex-direction: column; justify-content: center;}
.banner-inner .mask .text1{font-size: 48px; color: #fff; margin-bottom: 15px;}
.banner-inner .mask .text2{font-size: 18px; color: #fff; line-height: 30px;}
main{position: relative;}
/*  */
.sideBar{width: 100%; overflow: hidden; top: -30px; position: absolute; z-index: 3;}
.sideBar a{display: inline-block; width: 100%; height: 65px; line-height: 61px; text-align: center; font-size: 18px; color: #575757; border: 3px solid #fff; overflow: hidden; box-shadow: 0 0 5px #ccc; border-radius: 5px; background: linear-gradient(#e4e7ef, #fefefe);}
.sideBar a:hover{color: var(--main-color); font-weight: bold;}
.sideBar a.active{color: var(--main-color); font-weight: bold;}
/*  */
.sideBar2{width: 100%; overflow: hidden; top: -30px; position: absolute; z-index: 3;}
.sideBar2 ul{overflow: hidden;}
.sideBar2 ul li{float: left; margin: 0 10px 10px 0;}
.sideBar2 ul li a{display: inline-block; width: 170px; height: 65px; line-height: 61px; text-align: center; font-size: 18px; color: #575757; border: 3px solid #fff; overflow: hidden; box-shadow: 0 0 5px #ccc; border-radius: 5px; background: linear-gradient(#e4e7ef, #fefefe);}
.sideBar2 ul li a:hover{color: var(--main-color); font-weight: bold;}
/*  */
.inner-page{width: 100%; padding: 60px 0; background-color: #f6f7fa; min-height: 500px; overflow: hidden;}
.inner-page .inner-left{width: 75%; float: left;}
.inner-page .inner-right{width: 25%; float: right; padding-left: 30px;}
.advertisement-img{text-align: center; overflow: hidden; display: block; border-radius: 10px; margin-bottom: 30px; font-size: 0;}
.advertisement-img img{width: 100%; height: auto;}
.breadcrumb{padding: 25px 0; background-color: #fff;}
.breadcrumb .text{font-size: 15px; color: #565656; padding-left: 30px; background: url(../images/breadcrumb_icon.png) no-repeat left center;}
.breadcrumb .text span{color: var(--main-color);}
/*  */
.product-page{overflow: hidden;}
.product-page-title{border-bottom: 1px solid #cdcdcd; font-size: 24px; color: #2b2b2b; margin-bottom: 30px; padding-bottom: 20px; position: relative;}
.product-page-title::before{content: ""; position: absolute; bottom: -1px; left: 0; width: 90px; height: 1px; background-color: var(--main-color);}
.product-page-list{width: calc(100% + 30px);}
.product-page-list li{width: calc(100% / 3 - 30px); float: left; margin: 0 30px 30px 0;}
.product-page-list .item{display: block; width: 100%; border-radius: 10px; overflow: hidden; box-shadow: 0 0 10px #eee;}
.product-page-list .item .img-box{position: relative; overflow: hidden;}
.product-page-list .item .img-box::before{content: ""; display: block; padding-top: 68%;}
.product-page-list .item .content{padding: 25px; background-color: #fff;}
.product-page-list .item .title{font-size: 16px; color: #1e1e1e; margin-bottom: 10px;}
.product-page-list .item .text{font-size: 14px; color: #8e8e8e; line-height: 22px; height: 44px; margin-bottom: 10px; overflow: hidden;}
.product-page-list .item .time{font-size: 12px; color: #c1c1c1;}
.product-page-list .item:hover{transform: translateY(-5px);}
.product-page-list .item:hover .img-box img{transform: scale(1.1);}
.recommended{padding: 20px; background-color: #fff; border-radius: 10px; margin-bottom: 30px;}
.recommended-title{font-size: 22px; color: var(--main-color); position: relative; padding-left: 15px; margin-bottom: 20px;}
.recommended-title::before{content: ""; position: absolute; left: 0; top: 0; bottom: 0; margin: auto; width: 4px; height: 23px; background-color: var(--main-color);}
.recommended-list1{overflow: hidden;}
.recommended-list1 li a{display: block; line-height: 35px; font-size: 15px; color: #535353; position: relative; padding-left: 20px;}
.recommended-list1 li a span{position: absolute; top: 0; bottom: 0; left: 0; margin: auto; color: var(--main-color);}
.recommended-list1 li a:hover{color: var(--main-color);}
.recommended-list2{overflow: hidden;}
.recommended-list2 li{margin-bottom: 20px;}
.recommended-list2 .item{overflow: hidden; display: block; overflow: hidden;}
.recommended-list2 .item .img-box{width: 35%; float: left; position: relative;}
.recommended-list2 .item .img-box::before{content: ""; display: block; padding-top: 85%;}
.recommended-list2 .item .content{width: 65%; float: left; padding: 0 0 0 10px;}
.recommended-list2 .item .title{font-size: 12px; color: #333; line-height: 20px;}
.recommended-list2 .item .text{font-size: 12px; color: #666; position: relative; margin-top: 10px; padding: 0 35px 0 0;}
.recommended-list2 .item .text .time{position: absolute; right: 0; top: 0;}
/*  */
.product-details{width: 100%; overflow: hidden;}
.product-details-title{text-align: center; font-size: 30px; color: #333; margin-bottom: 20px;}
.product-details-time{overflow: hidden; font-size: 14px; color: #929292; border-bottom: 1px solid #c3c3c3; padding-bottom: 20px; margin-bottom: 30px;}
.product-details-time span{margin-right: 30px; background-repeat: no-repeat; background-position: left center;}
.product-details-time span:nth-child(1){padding-left: 20px; background-image: url(../images/product_details_icon1.png);}
.product-details-time span:nth-child(3){padding-left: 25px; background-image: url(../images/product_details_icon2.png);}
.product-details .txt{font-size: 16px; color: #585858; line-height: 28px; margin-bottom: 30px;}
.product-details .txt p{background-color:rgba(255,255,255,0) !important;}
.product-details .txt img{display: block; max-width: 65%; height: auto; margin: 5px auto;}
.product-details .txt table{border-collapse:collapse; display: block; max-width: 100%; height: auto; margin: 5px auto;}
.product-details .txt table td{border: 1px #ccc solid; padding: 5px;}
.product-details .title1{font-size: 16px; color: var(--main-color); font-weight: bold; margin-bottom: 30px;}
.product-details .product-img-box{text-align: center; overflow: hidden;}
.product-details .product-img-box img{width: 100%; height: auto;}
/*  */
.about-page-title{font-size: 30px; color: #333; padding-bottom: 20px; position: relative; margin-bottom: 30px;}
.about-page-title::before{content: ""; position: absolute; bottom: 0; left: 0; width: 45px; height: 3px; background-color: var(--main-color);}
.about-page .wrap1{padding: 60px 0; background-color: #f6f7fa;}
.about-page .video-box{width: 100%; position: relative; margin-bottom: 40px;}
.about-page .video-box::before{content: ""; display: block; padding-top: 56%;}
.about-page .video-box .mask{position: absolute; top: 0; left: 0; width: 100%; height: 100%;}
.about-page .video-box .mask-box{width: 100%; height: 100%; display: flex; flex-wrap: wrap; justify-content: center; align-content: center;}
.about-page .video-box .mask .icon{width: 63px; height: 63px; background: url(../images/video_icon.png) no-repeat; background-size: 100% 100%;}
.about-page .video-box .mask .text{font-size: 24px; color: #fff; font-weight: bold; width: 100%; text-align: center; margin-top: 20px;}
.about-page .txt{font-size: 18px; color: #525252; line-height: 25px;}
.about-page .wrap2{padding: 60px 0; background-color: #fff;}
.about-page .wrap2 .box{display: flex; background: linear-gradient(to right, #e1e2e4, #ffffff);}
.about-page .wrap2 .box .img-box{width: 50%; float: left; text-align: center; overflow: hidden; font-size: 0;}
.about-page .wrap2 .box .img-box img{width: 100%; height: auto;}
.about-page .wrap2 .box .content{width: 50%; float: left; display: flex; flex-direction: column; justify-content: center; padding: 0 0 0 30px;}
.about-page .wrap2 .box .content .title1{font-size: 36px; color: var(--main-color); font-weight: bold; margin-bottom: 35px;}
.about-page .wrap2 .box .content .title2{font-size: 28px; color: #202020; margin-bottom: 20px;}
.about-page .wrap3{padding: 60px 0; background-color: #f6f7fa;}
.about-page .wrap3 .txt-box{margin-bottom: 30px;}
.about-page .wrap3 .contact-txt{font-size: 18px; color: #2b2b2b; line-height: 30px;}
.about-page .wrap3 .contact-QR{text-align: left; overflow: hidden;}
.about-page .wrap3 .contact-QR img{width: 160px; height: 160px;}
.about-page .wrap3 .wrap3-left{width: 40%; float: left;}
.about-page .wrap3 .wrap3-right{width: 60%; float: right; padding-left: 30px;}
.about-page .wrap3 .map{position: relative; overflow: hidden;}
.about-page .wrap3 .map::before{content: ""; display: block; padding-top: 50%;}
.about-page .wrap3 .map iframe{position: absolute; top: 0; left: 0; right: 0; bottom: 0; margin: auto; width: 100%; height: 100%;}
/*  */
.lxsq-page{width: 100%;}
.lxsq-page .form_box{width: 80%; margin: 0 auto;}
.lxsq-page .form_box .item{width: 100%; margin-bottom: 20px;}
.lxsq-page .form_box .item .tit{font-size: 14px; color: #333; line-height: 25px;}
.lxsq-page .form_box .item .form_text{width: 100%; height: 40px; border: 1px solid #ccc; padding: 0 15px; font-size: 14px; color: #333;}
.lxsq-page .form_box .item .form_textarea{width: 100%; border: 1px solid #ccc; padding: 10px 15px; font-size: 14px; color: #333;}
.lxsq-page .form_box .btn{width: 140px; height: 40px; line-height: 40px; text-align: center; font-size: 14px; color: #fff; background-color: var(--main-color);}
/*  */
.news-page-list{width: 100%;}
.news-page-list li{margin-bottom: 20px; padding-bottom: 20px; border-bottom: 1px solid #efefef;}
.news-page-list .item{width: 100%;}
.news-page-list .item a{display: flex; width: 100%;}
.news-page-list .item .img-box{width: 15%; float: left; position: relative;}
.news-page-list .item .img-box::before{content: ""; display: block; padding-top: 50%;}
.news-page-list .item .content{width: 85%; float: left; padding: 5px 15px;}
.news-page-list .item .content .title{font-size: 18px; color: #2a2a2a; margin-bottom: 10px;}
.news-page-list .item .content .text{font-size: 14px; color: #868686; height: 50px; line-height: 25px; overflow: hidden; margin-bottom: 15px;}
.news-page-list .item .content .time{font-size: 14px; color: #7b7b7b; font-family: Arial; font-weight: bold; border-bottom: 1px solid #7b7b7b; display: inline-block;}
.news-page-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: 14px; color: #333; line-height: 25px; margin-top: 20px;}
/*  */
.gjkc-list .item .text{height: 35px; line-height: 35px; text-align: left; font-size: 14px; color: #ff0000;}
/*.gjkc-list .item .text:hover{box-shadow: 5px 5px 5px #bbb; transform: translateY(-3px);}*/

@media (max-width: 1299px){
    .padding1{padding: 60px 0;}
    .title-index .title1{font-size: 34px;}
    .title-index .title4{font-size: 20px; line-height: 45px;}
    .index-nav-list .item{padding: 40px 80px 20px 20px;}
    .index-nav-list .item .title{font-size: 20px; margin-bottom: 10px;}
    .index-nav-list .item .text{font-size: 14px;}
    .intro-list .item{padding: 50px 20px;}
    .intro-list .item .icon::before{padding-top: 20%;}
    .intro-list .item .title{font-size: 20px;}
    .intro-list .item .text{font-size: 14px; margin-bottom: 30px;}
    .product-tab ul li a{padding: 0 0 15px 0;}
    .product-tab{margin-bottom: 40px;}
    .product-content{padding: 30px 25px 10px 25px;}
    /*  */
    .banner-inner .txt-box{width: 50%;}
    .banner-inner .mask .text1{font-size: 32px; margin-bottom: 10px;}
    .banner-inner .mask .text2{font-size: 12px; line-height: 25px;}
    .sideBar a{height: 54px; line-height: 50px; font-size: 16px;}
    .sideBar2 ul li a{width: 150px; height: 54px; line-height: 50px; font-size: 16px;}
    .product-page-title{margin-bottom: 20px;}
    .product-page-list{width: calc(100% + 20px);}
    .product-page-list li{width: calc(100% / 3 - 20px); margin: 0 20px 20px 0;}
    .inner-page .inner-right{padding-left: 20px;}
    .product-details-time{margin-bottom: 20px;}
    .product-details .txt{font-size: 14px;}
    .about-page .video-box{margin-bottom: 30px;}
    .about-page .txt{font-size: 16px;}
    .about-page .wrap3 .wrap3-left{width: 45%;}
    .about-page .wrap3 .wrap3-right{width: 55%;}
    .news-page-list .item .img-box{width: 25%;}
    .news-page-list .item .content{width: 75%;}
}

@media (max-width: 1199px){

}

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

@media (max-width: 991px){
    .header{border-top: 2px solid var(--main-color);}
    .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; display: block;}
    .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.on>a::before{display: none;}
    .header-nav .nav-list>li:hover>a::before{display: none;}
    .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;}
    .banner .banner-prev{left: 2%;}
    .banner .banner-next{right: 2%;}
    /*  */
    .padding1{padding: 40px 0;}
    .title-index{margin-bottom: 30px;}
    .title-index .title1{font-size: 24px;}
    .title-index .title2{font-size: 14px; margin-top: 3px;}
    .title-index .title3{font-size: 20px; margin-bottom: 10px;}
    .index-nav-list .item{padding: 40px 60px 10px 10px;}
    .index-nav-list .item .icon{width: 40px; height: 40px;}
    .title-index .title4{font-size: 18px; line-height: 40px;}
    .intro-list .item{padding: 30px 10px;}
    .intro-list .item .icon{margin-bottom: 15px;}
    .intro-list .item .title{margin-bottom: 15px; font-size: 18px;}
    .intro-list .item .text{font-size: 12px; margin-bottom: 20px;}
    .product-tab{margin-bottom: 30px;}
    .product-tab ul li a{font-size: 16px;}
    .product-content .tab .product-title{padding: 20px; font-size: 20px;}
    .product-content{padding: 10px; margin-bottom: 40px;}
    .product-content .tab{padding: 0 40px 10px 140px; margin-bottom: 20px;}
    .product-content .tab .product-title{bottom: 20px;}
    .product-content .tab-list li a{width: 100px; height: 32px; line-height: 30px; font-size: 14px;}
    .product-list{width: calc(100% + 10px);}
    .product-list li{width: calc(100% / 2 - 10px); margin: 0 10px 10px 0; padding-bottom: 10px;}
    .product-list .item .title{font-size: 14px;}
    .honor .swiper-box{padding: 0 10px 60px 10px;}
    .honor .text{bottom: 20px; font-size: 20px;}
    .about .text{line-height: 25px; font-size: 12px; margin-bottom: 30px;}
    .about-list .item{width: 120px; height: 120px;}
    .about-list .item .name{font-size: 14px;}
    .footer1{display: none;}
    .footer2{display: none;}
    .footer3{padding: 20px 0;}
    /*  */
    .banner-inner .mask .text1{font-size: 24px;}
    .sideBar{top: 0; position: relative; background-color: #f6f7fa; padding-top: 10px;}
    .sideBar a{height: 40px; line-height: 38px; border: 1px solid #fff; font-size: 14px;}
    .sideBar2{top: 0; position: relative; background-color: #f6f7fa;}
    .sideBar2 ul li a{width: 120px; height: 40px; line-height: 38px; border: 1px solid #fff; font-size: 14px;}
    .inner-page{padding: 20px 0;}
    .product-page-title{margin-bottom: 10px; padding-bottom: 10px; font-size: 18px;}
    .product-page-list .item .content{padding: 10px;}
    .product-page-list .item .title{font-size: 14px; margin-bottom: 5px;}
    .product-page-list .item .text{font-size: 12px; height: 60px; line-height: 20px; margin-bottom: 5px;}
    .product-page-list{width: calc(100% + 10px);}
    .product-page-list li{width: calc(100% / 3 - 10px); margin: 0 10px 10px 0;}
    .inner-page .inner-right{padding-left: 10px;}
    .advertisement-img{margin-bottom: 10px;}
    .recommended{padding: 10px;}
    .recommended-title{font-size: 18px; margin-bottom: 10px;}
    .recommended-list1 li a{line-height: 30px; font-size: 12px;}
    .product-details-title{font-size: 24px; margin-bottom: 20px;}
    .product-details .txt{margin-bottom: 20px;}
    .product-details .title1{margin-bottom: 20px;}
    .about-page .wrap1{padding: 30px 0;}
    .about-page .wrap2{padding: 30px 0;}
    .about-page .wrap3{padding: 30px 0;}
    .about-page-title{font-size: 20px; padding-bottom: 15px; margin-bottom: 20px;}
    .about-page .video-box{margin-bottom: 20px;}
    .about-page .txt{font-size: 14px;}
    .about-page .wrap2 .box .content .title1{font-size: 24px; margin-bottom: 15px;}
    .about-page .wrap2 .box .content .title2{font-size: 20px; margin-bottom: 15px;}
    .about-page .wrap3 .contact-txt{font-size: 14px; line-height: 25px;}
    .about-page .wrap3 .txt-box{margin-bottom: 20px;}
    .about-page .wrap3 .contact-QR img{width: 120px; height: 120px;}
    .lxsq-page .form_box{width: 100%;}
}

@media (max-width: 767px){
    .header-content{height: 60px;}
    .header .logo img{width: 140px;}
    /*  */
    .padding1{padding: 20px 0;}
    .title-index{margin-bottom: 15px;}
    .title-index .title1{font-size: 18px;}
    .title-index .title2{font-size: 12px;}
    .title-index .title3{font-size: 16px;}
    .index-nav-list{padding: 0 0 20px 0;}
    .index-nav-list .item{padding: 30px 10px 10px 10px;}
    .index-nav-list .item .icon{top: 10px; right: 10px;}
    .index-nav-list .item .title{font-size: 18px;}
    .index-nav-list .item .text{font-size: 12px;}
    .title-index .title4{font-size: 14px; line-height: 25px;}
    .intro-list li{width: 50%; border-bottom: 1px solid #d2d2d2;}
    .intro-list .item{padding: 10px;}
    .intro-list .item .icon::before{padding-top: 30%;}
    .intro-list .item .icon{margin-bottom: 10px;}
    .intro-list .item .title{font-size: 16px; margin-bottom: 10px;}
    .intro-list .item .text{margin-bottom: 10px; line-height: 20px; height: 80px;}
    .product-tab{margin-bottom: 20px;}
    .product-tab ul li{width: calc(100% / 3);}
    .product-tab ul li a{font-size: 14px; padding: 0 0 10px 0;}
    .product-content .tab{padding: 0 0 10px 0; margin-bottom: 15px;}
    .product-content .tab .product-title{position: relative; bottom: 0; padding: 5px 15px; font-size: 16px; display: inline-block; margin-bottom: 15px;}
    .product-content .tab .product-title::before{width: 20px; height: 20px; top: -10px; left: -10px; border: 4px solid #fff;}
    .product-content .tab .more{top: 5px;}
    .product-content .tab-list{width: calc(100% + 5px);}
    .product-content .tab-list li{margin: 0 5px 5px 0;}
    .product-list{width: 100%; margin: 0;}
    .product-list li{width: 100%; margin: 0 0 10px 0;}
    .product-content{margin-bottom: 15px;}
    .honor .swiper-box::before{height: 80px;}
    .honor .text{font-size: 18px;}
    .about .text{margin-bottom: 15px;}
    .about-list .item{width: 90px; height: 90px; margin: 0 5px;}
    .about-list .item .icon{height: 30px;}
    .about-list .item .name{font-size: 12px; margin-top: 5px;}
    .case .swiper{padding-bottom: 30px;}
    .case-list .swiper-pagination-case span{width: 10px; height: 10px;}
    .footer3{padding: 15px 0;}
    /*  */
    .banner-inner img{min-height: 160px; object-fit: cover;}
    .banner-inner .txt-box{width: 100%;}
    .banner-inner .mask .text1{font-size: 16px;}
    .banner-inner .mask .text2{line-height: 20px;}
    .sideBar a{height: 40px; line-height: 38px; font-size: 14px;}
	.sideBar2 ul{overflow: hidden; padding-top:20px; }
    .sideBar2 ul li{margin: 0 5px 5px 0;}
	.sideBar2 ul li{width: calc(100% / 3); padding: 0 5px 5px 0; margin: 0}
    .sideBar2 ul li a{width: 100px; height: 40px; line-height: 38px; font-size: 14px;}
    /*  */
    .inner-page{padding: 15px 0;}
    .inner-page .inner-left{width: 100%;}
    .inner-page .inner-right{width: 100%; padding: 0;}
    .product-page-list li{width: calc(100% / 2 - 10px);}
    .breadcrumb{padding: 12px 0;}
    .breadcrumb .text{font-size: 12px;}
    .product-details-title{font-size: 18px; margin-bottom: 15px;}
    .product-details-time{margin-bottom: 15px; padding-bottom: 15px;}
    .product-details-time span{margin-right: 15px; font-size: 12px;}
    .product-details .txt{font-size: 12px; margin-bottom: 15px;}
    .product-details .title1{font-size: 14px; margin-bottom: 15px;}
    .about-page .wrap1{padding: 20px 0;}
    .about-page .wrap2{padding: 20px 0;}
    .about-page .wrap3{padding: 20px 0;}
    .about-page .video-box::before{padding-top: 50%;}
    .about-page .video-box .mask .icon{width: 40px; height: 40px;}
    .about-page .video-box{margin-bottom: 15px;}
    .about-page .txt{font-size: 12px;}
    .about-page-title{font-size: 18px; margin-bottom: 15px;}
    .about-page .wrap2 .box{display: block; overflow: hidden; zoom: 1;}
    .about-page .wrap2 .box .img-box{width: 100%;}
    .about-page .wrap2 .box .content{width: 100%; padding: 10px;}
    .about-page .wrap2 .box .content .title1{font-size: 18px; margin-bottom: 10px;}
    .about-page .wrap2 .box .content .title2{font-size: 16px; margin-bottom: 10px;}
    .about-page .wrap3 .wrap3-left{width: 100%;}
    .about-page .wrap3 .wrap3-right{width: 100%; padding: 0; margin-top: 15px;}
    .news-page-list li{margin-bottom: 10px; padding-bottom: 10px;}
    .news-page-list .item .img-box{width: 130px;}
    .news-page-list .item .content{width: calc(100% - 130px); padding: 2px 0 2px 10px;}
    .news-page-list .item .content .title{font-size: 14px; font-weight: bold; margin-bottom: 5px;}
    .news-page-list .item .content .text{font-size: 12px; height: 60px; line-height: 20px; margin-bottom: 5px;}
    .news-page-list .item .content .time{font-size: 12px; display: none;}
.product-details .txt table{width: 100%; height: auto; margin: 2px auto;}
.product-details .txt table td{border: 1px #ccc solid; padding: 2px;}
	.product-details .txt img{display: block; max-width: 100%; height: auto; margin: 5px auto;}


}