@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 .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: 425px; 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: 57%;}
.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{display: flex; flex-direction: column; padding: 10px 0;}
.header-nav .nav-list>li>a .CN{font-size: 18px; color: #010101;}
.header-nav .nav-list>li>a .EN{font-size: 12px; color: #010101;}
.header-nav .nav-list>li>a::before{content: ""; position: absolute; bottom: 0; left: 0; right: 0; margin: auto; width: 0; height: 2px; background-color: #010101; transition: all .4s;}
.header-nav .nav-list>li:hover>a::before{width: 100%;}
.header-nav .nav-list>li>i{display: none;}
.header-nav .nav-list>li.on>a::before{width: 100%;}
.header-nav .nav-down{display: none; position: absolute; top: 100%; left: 50%; min-width: 130px; transform: translateX(-50%); z-index: 4; box-shadow: 0 0 5px #ccc; 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;}
.header-tel .tel{font-size: 18px; color: var(--main-color); padding-left: 35px; line-height: 40px; background: url(../images/header_icon1.png) no-repeat left center;}
.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; border: 2px solid #fff; background-color: rgba(0,0,0,0); width: 14px; height: 14px;}
.banner .swiper-pagination-bullet-active{background-color: #fff; 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{margin-bottom: 40px;}
.title-index .title1{font-size: 26px; color: #000000; font-weight: bold; margin-bottom: 10px;}
.title-index .title2{font-size: 30px; color: #000000; font-weight: bold; line-height: 1; margin-bottom: 5px;}
.title-index .title3{font-size: 12px; color: #000000;}
.more{text-align: left;}
.more-text{display: inline-block; width: 210px; height: 60px; line-height: 58px; border: 1px solid #fff; text-align: center; background-color: var(--main-color);}
.more-text span{display: inline-block; font-size: 18px; color: #fff; padding-right: 30px; background: url(../images/more.png) no-repeat right center;}
/*  */
.padding1{padding:70px 0;}
.padding2{padding:20px 0 50px;}
.product{width: 100%; overflow: hidden;}
.product-title{margin-bottom: 50px;}
.product-title .title1{font-size: 28px; color: #000; font-weight: bold;}
.product-title .title2 .left{border-bottom: 1px solid #737171;}
.product-title .title2 .text1{float: left; font-size: 28px; color: #000; line-height: 50px; font-weight: bold;}
.product-title .tab{float: left; margin-left: 50px;}
.product-title .tab-list li{float: left;}
.product-title .tab-list li a{padding: 0 30px; line-height: 50px; font-size: 18px; color: #5f5d5d; position: relative; display: block;}
.product-title .tab-list li a::before{content: ""; position: absolute; bottom: -2px; left: 0; right: 0; width: 0; height: 3px; background-color: var(--main-color);}
.product-title .tab-list li.select a::before{width: 100%;}
.product-title .mm{float: right; margin-top: 12px;}
.product-title .mm span{display: inline-block; font-size: 14px; color: #5f5d5d; line-height: 25px; padding-right: 35px; background: url(../images/more_icon.png) no-repeat right center;}
.product .tab-content{width: 100%; overflow: hidden;}
.product .tab-content .con{display: none;}
.product .tab-content .con.act{display: block;}
.product .wrap{overflow: hidden; display: flex; flex-direction: row-reverse;}
.product .content{width: 50%; float: left;}
.product .title{font-size: 48px; color: var(--main-color); font-weight: bold; margin-bottom: 40px;}
.product .text{font-size: 18px; color: #666; line-height: 35px; margin-bottom: 40px; height:140px; overflow:hidden;}
.product .img-box{width: 50%; float: right; text-align: center; overflow: hidden;}
.product .img-box img{width: 100%; height: auto;}
/*  */
.about{width: 100%; background-color: var(--main-color); overflow: hidden;}
.about .title-index .title1{color: #fff;}
.about .title-index .title2{color: #fff;}
.about .title-index .title3{color: #fff;}
.about .wrap{overflow: hidden;}
.about .img-box{width: 50%; float: left; text-align: center; overflow: hidden;}
.about .img-box img{width: 100%; height: auto;}
.about .content{width: 50%; float: right; padding-left: 50px;}
.about .content .text{font-size: 16px; color: #fff; line-height: 30px; margin-bottom: 50px;}
/*  */
.news{width: 100%; overflow: hidden;}
.news-list{width: calc(100% + 20px);}
.news-list li{width: calc(100% / 3 - 20px); float: left; margin: 0 20px 10px 0;}
.news-list .item{display: block; overflow: hidden;}
.news-list .item .img-box{position: relative; overflow: hidden;}
.news-list .item .img-box::before{content: ""; display: block; padding-top: 70%;}
.news-list .item .content{padding: 20px 15px;}
.news-list .item .time{font-size: 14px; color: #888; margin-bottom: 15px;}
.news-list .item .title{font-size: 22px; color: #000; height: 60px; line-height: 30px; overflow: hidden; font-weight: bold; margin-bottom: 15px;}
.news-list .item .text{font-size: 14px; color: #4d4d4d; line-height: 25px; height: 75px; overflow: hidden; display: block;}
.news-list .item:hover{transform: translateY(-5px); box-shadow: 5px 5px 10px #ccc;}
/*  */
.footer1{padding: 40px 0; background-color: #222222;}
.footer1 .wrap{display: flex; justify-content: space-between; align-items: center;}
.footer-logo{overflow: hidden; overflow: hidden;}
.footer-logo img{max-width: 100%; height: auto;}
.footer-contact{max-width: 30%;}
.footer-contact .txt-box{font-size: 16px; color: #fff; line-height: 30px;}
.footer-QR{text-align: center; overflow: hidden;}
.footer-QR img{width: 115px; height: 115px;}
.footer2{text-align: center; padding: 15px 0; background-color: #222;}
.footer2 .copyright{font-size: 14px; color: #fff;}
.footer2 .copyright a{color: #fff;}
/*  */
.inner-page{width: 100%; background-color: #fff; min-height: 500px;}
.about-page{padding: 60px 0;}
.about-page .wrap1{overflow: hidden;}
.about-page .wrap1 .item{display: flex; margin-bottom: 60px;}
.about-page .wrap1 .item .img-box{width: 50%; text-align: center; overflow: hidden;}
.about-page .wrap1 .item .img-box img{width: 100%; height: auto;}
.about-page .wrap1 .item .content{width: 50%; float: left; padding: 20px calc(50% - 600px) 20px 60px;}
.about-page .wrap1 .item .text{font-size: 16px; color: #333; line-height: 30px; margin-bottom: 60px;}
.about-page .wrap1 .item:nth-child(even){flex-direction: row-reverse;}
.about-page .wrap1 .item:nth-child(even) .content{padding: 20px 60px 20px calc(50% - 600px);}
.about-page .about-page-list{width: 1000px; display: flex; position: relative; z-index: 1; background-color: #fff;}
.about-page .about-page-list li{flex: 1; padding: 35px; text-align: center; background-color: #fff;}
.about-page .about-page-list .text1{font-size: 22px; color: #333;}
.about-page .about-page-list .text2{font-size: 46px; color: var(--main-color); margin-top: 10px; font-weight: bold;}
.about-page .about-page-list li:hover{background-color: var(--main-color);}
.about-page .about-page-list li:hover .text1{color: #fff;}
.about-page .about-page-list li:hover .text2{color: #fff;}
.about-page .wrap2{text-align: center; position: relative; overflow: hidden; background: url(../images/about_page_wrap2_bg.png) no-repeat center center; background-size: cover;}
.about-page .wrap2 .box{width: 550px; height: 550px; position: relative; z-index: 1; margin: auto; text-align: center;}
.about-page .wrap2 .box .yuan{width: 100%; height: 100%; text-align: center; padding: 60px; display: flex; flex-direction: column; justify-content: center; border-radius: 50%; border: 2px solid #fff;}
.about-page .wrap2 .box .title1{font-size: 46px; color: #fff; margin-bottom: 20px;}
.about-page .wrap2 .box .title2{font-size: 18px; color: #fff; line-height: 30px; text-align: left; margin-bottom: 30px;}
.about-page .wrap2 .box .more{text-align: center;}
.about-page .wrap2 .list{position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: -1;}
.about-page .wrap2 .list li{position: absolute; text-align: right; width: 320px;}
.about-page .wrap2 .list li::before{content: ""; position: absolute; top: 5px; right: -60px; width: 24px; height: 24px; background-color: #fff; border-radius: 50%;}
.about-page .wrap2 .list .text1{font-size: 24px; color: #fff;}
.about-page .wrap2 .list .text2{font-size: 12px; color: #fff; margin-top: 10px;}
.about-page .wrap2 .list li:nth-child(even){text-align: left;}
.about-page .wrap2 .list li:nth-child(even)::before{right: auto; left: -60px;}
.about-page .wrap2 .list li:nth-child(1){top: 90px; right: 540px;}
.about-page .wrap2 .list li:nth-child(2){top: 90px; left: 540px;}
.about-page .wrap2 .list li:nth-child(3){bottom: 90px; right: 550px;}
.about-page .wrap2 .list li:nth-child(4){bottom: 90px; left: 550px;}
/*  */
.product-page{width: 100%; overflow: hidden;}
.product-page-title{text-align: left; margin-bottom: 30px;}
.product-page-title .title1{font-size: 34px; color: #fff; font-weight: bold; margin-bottom: 5px;}
.product-page-title .title2{font-size: 14px; color: #fff;}
.product-page .wrap1{background-color: #262525; padding: 50px 0;}
.product-page .swiper-box{position: relative; overflow: hidden;}
.product-page .wrap2{padding: 50px 0;}
.product-page .wrap2 .product-title .title1{color: #333;}
.product-page .wrap2 .product-page-title{overflow: hidden;}
.product-page .wrap2 .product-page-title .title1{color: #333;}
.product-page .wrap2 .product-page-title .title2{color: #333;}
.product-sideBar{float: right; overflow: hidden; margin-top: 10px;}
.product-sideBar li{float: left; position: relative; padding: 0 0 0 60px;}
.product-sideBar li::before{content: ""; position: absolute; top: 10px; margin: auto; left: 12px; width: 34px; height: 1px; background-color: #666;}
.product-sideBar li a{display: block; text-align: center; position: relative;}
.product-sideBar .text1{font-size: 16px; color: #666;}
.product-sideBar .text2{font-size: 12px; color: #666;}
.product-sideBar li a:hover .text1{color: var(--main-color);}
.product-sideBar li a.on .text1{color: var(--main-color);}
.product-sideBar li:nth-child(1){padding: 0;}
.product-sideBar li:nth-child(1)::before{display: none;}
.xiangce{height: 400px; overflow: hidden;}
.xiangce .imgbox{width: 100%; height: 100%; position: relative; border: 4px solid var(--main-color);}
.xiangce .mask{position: absolute; bottom: -3px; left: 0; right: 0; margin: auto; font-size: 20px; color: #fff; width: 450px; height: 40px; line-height: 40px; text-align: center; background: url(../images/product_wrap1_icon.png) no-repeat; background-size: 100% 100%;}
.xiangce .swiper_tab{width: 85%; float: left; height: 100%;}
.xiangce .swiper_content{width: 15%; height: 100%; float: right; padding: 0 0 0 10px;}
.xiangce .swiper_content .swiper-slide-thumb-active .imgbox{border: 4px solid var(--main-color);}
.xiangce .xiangce-next, .xiangce .xiangce-prev{position: absolute; top: 0; bottom: 0; margin: auto; width: 35px; height: 35px; text-align: center; line-height: 35px; font-size: 18px; color: #fff; background-color: #ababab; z-index: 2;}
.xiangce .xiangce-next{right: 10px; cursor:pointer;}
.xiangce .xiangce-prev{left: 10px; cursor:pointer;}
.product-page-list{width: calc(100% + 20px);}
.product-page-list li{width: calc(100% / 3 - 20px); float: left; margin: 0 20px 20px 0;}
.product-page-list .item{display: block; width: 100%;}
.product-page-list .item .img-box{text-align: center; overflow: hidden; position: relative;}
.product-page-list .item .img-box::before{content: ""; display: block; padding-top: 75%;}
.product-page-list .item .txt-box{padding: 20px 15px; background-color: #e6e6e6;}
.product-page-list .item .text1{font-size: 14px; color: #666; line-height: 22px;}
.product-page-list .item .text2{font-size: 14px; color: #666; line-height: 22px; padding-bottom: 5px; position: relative;}
.product-page-list .item .text2::before{content: ""; position: absolute; bottom: 0; left: 0; width: 30px; height: 1px; background-color: #333; transition: all .4s;}
.product-page-list .item:hover .txt-box{background-color: var(--main-color);}
.product-page-list .item:hover .text1{color: #fff;}
.product-page-list .item:hover .text2{color: #fff;}
.product-page-list .item:hover .text2::before{background-color: #fff;}
/*  */
.product-details{width: 100%; overflow: hidden;}
.product-details .title-box{text-align: center; overflow: hidden; font-size:18px;line-height:2.5; font-weight:bold;}
.product-details .img-box{text-align: center; overflow: hidden; margin:10px auto}
.product-details .img-box img{max-width: 100%; height: auto;}
.product-details .content{font-size: 16px; color: #333; line-height: 30px; margin-top: 15px;}
/*  */
.contact-page{width: 100%; overflow: hidden;}
.contact-page .map{position: relative; overflow: hidden; margin-bottom: 30px;}
.contact-page .map::before{content: ""; display: block; padding-top: 30%;}
.contact-page .map iframe{position: absolute; top: 0; left: 0; right: 0; bottom: 0; margin: auto; width: 100%; height: 100%;}
.contact-page .txt-box{border-bottom: 1px solid #333; padding-bottom: 30px; margin-bottom: 30px;}
.contact-title{margin-bottom: 20px;}
.contact-title .title1{font-size: 24px; color: #000; font-weight: bold;}
.contact-title .title2{font-size: 14px; color: #000;}
.contact-page .text{font-size: 16px; color: #666; line-height: 30px;}
.message-page{overflow: hidden;}
.message-title{margin-bottom: 20px;}
.message-title .title1{font-size: 26px; color: #000; margin-bottom: 10px;}
.message-title .title2{font-size: 16px; color: #666; margin-bottom: 15px;}
.message-title .title3{font-size: 16px; color: #666; margin-bottom: 15px;}
.message-form{overflow: hidden; display: flex; flex-wrap: wrap; justify-content: space-between;}
.message-form .item{width: 48%; float: left; margin-bottom: 10px; overflow: hidden;}
.message-form .form-text{border-bottom: 1px solid #000; height: 40px; width: 100%; font-size: 16px; color: #333;}
.message-form .item:nth-child(5){width: 100%;}
.message-form .item .form-title{font-size: 16px; color: #333; margin-bottom: 10px;}
.message-form .form-textarea{width: 100%; border: 1px solid #000; padding: 5px 10px;}
.message-form .item:nth-child(6){width: 100%; display: flex; justify-content: space-between; align-items: center;}
.message-form .btn-text{float: left; font-size: 16px; color: #333;}
.message-form .btn{float: right;}
.message-form .btn{width: 140px; height: 40px; line-height: 38px; border: 1px solid #000; text-align: center; font-size: 16px; color: #333; background-color: #fff;}



@media (max-width: 1199px){
    .header .logo img{width: 350px;}
    .padding1{padding: 50px 0;}
    .title-index{margin-bottom: 30px;}
    .product-title{margin-bottom: 30px;}
    .product-title .title1{font-size: 24px;}
    .product-title .title2 .text1{font-size: 22px;}
    .product-title .tab{margin-left: 30px;}
    .product-title .tab-list li a{padding: 0 20px;}
    .product .title{font-size: 34px; margin-bottom: 30px;}
    .product .text{font-size: 16px; line-height: 30px;}
    .more-text{width: 160px; height: 50px; line-height: 48px;}
    .more-text span{font-size: 16px;}
    .about .content{padding-left: 30px;}
    .news-list .item .content{padding: 10px;}
    .news-list .item .title{font-size: 18px; line-height: 25px; height: 50px; margin-bottom: 10px;}
    .about-page{padding: 50px 0;}
    .about-page .wrap1 .item{margin-bottom: 30px;}
    .about-page .wrap1 .item .content{padding: 10px 10px 10px 30px;}
    .about-page .wrap1 .item .text{margin-bottom: 40px;}
    .about-page .wrap1 .item:nth-child(even) .content{padding: 10px 30px 10px 10px;}
    .about-page .about-page-list{width: 800px;}
    .about-page .about-page-list li{padding: 10px 20px;}
    .about-page .about-page-list .text1{font-size: 18px;}
    .about-page .about-page-list .text2{font-size: 30px;}
    .about-page .wrap2 .box{width: 400px; height: 400px;}
    .about-page .wrap2 .box .yuan{padding: 50px;}
    .about-page .wrap2 .list li::before{right: -50px;}
    .about-page .wrap2 .list li:nth-child(even)::before{left: -50px;}
    .about-page .wrap2 .list li:nth-child(1){right: 415px;}
    .about-page .wrap2 .list li:nth-child(2){left: 415px;}
    .about-page .wrap2 .list li:nth-child(3){right: 425px;}
    .about-page .wrap2 .list li:nth-child(4){left: 425px;}
    .about-page .wrap2 .box .title1{font-size: 36px;}
    .about-page .wrap2 .box .title2{font-size: 16px;}
    .contact-title .title1{font-size: 28px;}



}

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

@media (max-width: 991px){
    .header-content{height: 90px;}
    .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; padding: 0;}
    .header-nav .nav-list>li>a .CN{font-size: 16px;}
    .header-nav .nav-list>li>a .EN{display: none;}
    .header-nav .nav-list>li>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: 30px 0;}
    .title-index{margin-bottom: 20px;}
    .title-index .title1{font-size: 18px;}
    .title-index .title2{font-size: 22px;}
    .product-title{margin-bottom: 20px;}
    .product-title .title1{font-size: 20px;}
    .product-title .title2 .text1{font-size: 18px; line-height: 40px;}
    .product-title .tab-list li a{font-size: 14px; line-height: 40px; padding: 0 15px;}
    .product-title .mm{margin-top: 8px;}
    .product .title{font-size: 22px; margin-bottom: 20px;}
    .product .text{font-size: 14px; line-height: 25px; margin-bottom: 20px;}
    .more-text{width: 140px; height: 40px; line-height: 38px;}
    .more-text span{font-size: 14px;}
    .about .content .text{font-size: 14px; line-height: 25px; margin-bottom: 20px;}
    .news-list .item .content{padding: 10px;}
    .news-list .item .time{font-size: 12px; margin-bottom: 10px;}
    .news-list .item .title{font-size: 14px; height: 40px; line-height: 20px;}
    .news-list .item .text{font-size: 12px; height: 60px; line-height: 20px;}
    .footer1{padding: 30px 0;}
    .footer-contact{max-width: 40%;}
    .footer-contact .txt-box{font-size: 14px; line-height: 25px;}
    .footer-QR img{width: 100px; height: 100px;}
    .about-page{padding: 30px 0;}
    .about-page .wrap1 .item .content{padding: 0 10px 0 20px;}
    .about-page .wrap1 .item .text{font-size: 14px; line-height: 25px; margin-bottom: 20px;}
    .about-page .wrap1 .item:nth-child(even) .content{padding: 0 20px 0 10px;}
    .about-page .about-page-list{width: 700px;}
    .about-page .about-page-list .text1{font-size: 14px;}
    .about-page .about-page-list .text2{font-size: 24px;}
    .about-page .wrap2 .box{width: 100%; height: auto; padding: 0 10px;}
    .about-page .wrap2 .box .yuan{width: 300px; height: 300px; margin: 0 auto;}
    .about-page .wrap2 .list{position: static;}
    .about-page .wrap2 .list li{position: relative; text-align: left; padding: 0 0 0 30px; width: 100%; margin-bottom: 10px;}
    .about-page .wrap2 .box .title1{font-size: 24px; margin-bottom: 15px;}
    .about-page .wrap2 .box .title2{font-size: 14px; line-height: 25px; margin-bottom: 15px;}
    .about-page .wrap2 .list{margin-top: 10px;}
    .about-page .wrap2 .list .text1{font-size: 18px;}
    .about-page .wrap2 .list .text2{margin-top: 5px;}
    .about-page .wrap2 .list li:nth-child(1){right: auto; top: auto;}
    .about-page .wrap2 .list li:nth-child(2){left: auto; top: auto;}
    .about-page .wrap2 .list li:nth-child(3){right: auto; bottom: auto;}
    .about-page .wrap2 .list li:nth-child(4){left: auto; bottom: auto;}
    .about-page .wrap2 .list li::before{right: auto; left: 0; width: 10px; height: 10px; top: 10px;}
    .about-page .wrap2 .list li:nth-child(even)::before{left: 0;}
    .product-page .wrap1{padding: 30px 0;}
    .product-page .wrap2{padding: 30px 0;}
    .product-page-title .title1{font-size: 24px;}
    .product-page-title .title2{font-size: 12px;}
    .xiangce{height: 300px;}
    .xiangce .mask{width: 400px; height: 30px; line-height: 30px; font-size: 16px;}
    .product-sideBar li{padding: 0 0 0 40px;}
    .product-sideBar li::before{width: 20px; left: 10px;}
    .product-page-list{width: calc(100% + 10px);}
    .product-page-list li{width: calc(100% / 3 - 10px); margin: 0 10px 10px 0;}
    .product-page-list .item .txt-box{padding: 10px;}
    .contact-page .map{margin-bottom: 20px;}
    .contact-page .txt-box{padding-bottom: 20px; margin-bottom: 20px;}
    .contact-title{margin-bottom: 15px;}
    .contact-title .title1{font-size: 22px;}
    .contact-title .title2{font-size: 16px;}
    .contact-page .text{font-size: 14px; line-height: 25px;}

}

@media (max-width: 767px){
    .header-content{height: 60px;}
    .header .logo img{width: 260px;}
    .banner .swiper-pagination-bullet{width: 10px; height: 10px;}
    .padding1{padding: 20px 0;}
	.product-details .content{ font-size:14px; line-height:26px; margin-top:0px;}
    .product-title .title1{font-size: 16px;}
    .product-title .title2{font-size: 16px;}
    .product-title .title2 .text1{font-size: 16px; line-height: 25px;}
    .product-title .title2 .left{width: 100%;}
    .product-title .tab{width: 100%; margin: 5px 0 0 0;}
    .product-title .tab-list li a{line-height: 25px; padding: 0 10px; font-size: 12px;}
    .product-title .mm{display: none;}
    .product-title .mm span{font-size: 12px;}
    .product .wrap{display: block; overflow: hidden;}
    .product .img-box{width: 100%;}
    .product .content{width: 100%; margin-top: 10px;}
    .product .title{font-size: 16px; margin-bottom: 10px;}
    .product .text{margin-bottom: 10px; font-size: 12px; line-height:24px; height:96px;}
    .title-index{margin-bottom: 15px;}
    .title-index .title1{margin-bottom: 5px; font-size: 16px;}
    .title-index .title2{font-size: 18px;}
    .about .img-box{width: 100%;}
    .about .content{width: 100%; margin-top: 10px; padding: 0;}
    .more-text{width: 120px; height: 35px; line-height: 33px;}
    .more-text span{font-size: 12px;}
    .news-list{width: calc(100% + 10px);}
    .news-list li{width: calc(100% / 2 - 10px); margin: 0 10px 10px 0;}
    .footer1{display: none;}
    .footer2 .copyright{font-size: 12px;}
    /*  */
    .about-page{padding: 20px 0;}
    .about-page .wrap1{padding: 0 10px;}
    .about-page .wrap1 .item{display: block; overflow: hidden;}
    .about-page .wrap1 .item .img-box{width: 100%;}
    .about-page .wrap1 .item .content{width: 100%; padding: 10px 0 0 0;}
    .about-page .wrap1 .item .text{font-size: 12px; line-height: 25px; margin-bottom: 15px;}
    .about-page .wrap1 .item:nth-child(even) .content{padding: 10px 0 0 0;}
    .about-page .about-page-list{width: 100%; display: block; overflow: hidden;}
    .about-page .about-page-list li{width: 50%; float: left; padding: 5px 10px;}
    .about-page .about-page-list .text1{font-size: 12px;}
    .about-page .about-page-list .text2{font-size: 20px;}
    .about-page .wrap2 .box .yuan{width: 260px; height: 260px; padding: 30px;}
    .about-page .wrap2 .box .title1{font-size: 18px; margin-bottom: 10px;}
    .about-page .wrap2 .box .title2{font-size: 12px; line-height: 20px;}
    .about-page .wrap2 .list .text1{font-size: 16px;}
    .about-page .wrap2 .list .text2{margin-top: 2px;}
    .product-page .wrap1{padding: 20px 0;}
    .product-page .wrap2{padding: 20px 0;}
    .product-page-title{margin-bottom: 15px;}
    .product-page-title .left{ border-bottom:1px solid #999999; padding-bottom:10px; margin-bottom:10px;}	
    .product-page-title .title1{font-size: 18px; margin-bottom: 0; line-height:1.6}
	.product-sideBar .text2{ font-family:Arial, Helvetica, sans-serif}
    .xiangce .swiper_tab{width: 100%; height: 75%;}
    .xiangce .swiper_content{width: 100%; height: 25%; padding: 10px 0 0 0;}
    .xiangce .mask{width: 100%; height: 22px; line-height: 25px; font-size: 14px;}
	.product-sideBar{ width:100%; overflow:hidden;}
    .product-sideBar .text1{font-size: 14px; line-height:1.5;}
    .product-sideBar li{padding: 1% 0.5%; background:#f1f1f1; border-radius:5px; margin: 1% 0.5%; width:48%;}
	.product-sideBar li:nth-child(1){padding:1% 0.5%; background:#f1f1f1; border-radius:5px; margin: 0.5%;}
    .product-sideBar li::before{display: none;}
    .product-page-list li{width: calc(100% / 2 - 10px);}
    .product-page-list .item .txt-box{padding: 5px;}
    .product-page-list .item .text1{font-size: 12px; line-height: 20px;}
    .product-page-list .item .text2{font-size: 12px; line-height: 20px;}
	.product-details .title-box{ line-height:1.8;}
    .contact-page .map{margin-bottom: 15px;}
    .contact-title .title1{font-size: 16px;}
    .contact-title .title2{font-size: 14px;}
    .contact-title{margin-bottom: 10px;}
    .contact-page .text{line-height: 20px; font-size: 12px;}
    .contact-page .txt-box{padding-bottom: 10px; margin-bottom: 10px;}
	.contact-page .map::before{content: ""; display: block; padding-top: 80%;}
    .message-title .title1{font-size: 16px;}
    .message-title .title2{font-size: 12px; margin-bottom: 10px;}
    .message-title .title3{font-size: 12px; margin-bottom: 10px;}
    .message-form .item{width: 100%;}
    .message-form .form-text{height: 30px; font-size: 14px;}
    .message-form .btn-text{font-size: 12px;}
    .message-form .btn{width: 120px; height: 32px; line-height: 30px; font-size: 12px;}
    .message-form .item .form-title{font-size: 12px;}
    


}