/*banner*/
.banner-home{ width: 100%; height: 100%; position: relative;}
.banner-home img{ width: 100%;}
.banner-home .swiper-slide{ width: 100%;float: left; position: relative; display: flex; justify-content: center; align-items: center;}
.banner-home .swiper-button-prev{ color: #fff; left: 2%;}
.banner-home .swiper-button-next{ color: #fff; right: 2%;}
.banner-home .swiper-pagination{ bottom: 30px;}
.banner-home .swiper-pagination .swiper-pagination-bullet{ width: 6px; height: 6px; background-color: #fff; opacity: 1;}
.banner-home .swiper-pagination .swiper-pagination-bullet-active{ width: 38px; height: 6px; border-radius: 3px;}

/*默认*/
.main-body .container{ max-width: 1720px; width: 91%; height: auto; float: left;}
.column-title{ width: 100%; float: left; display: flex; flex-direction: column; justify-content: center; align-items: center;}
.column-title .p1{ font-size: 42px;}
.column-title .p2{ font-size: 18px; margin-top: 12px;}
.column-title1{ width: 100%; float: left; display: flex; flex-direction: column; justify-content: center; align-items: center;}
.column-title1 .p1{ font-size: 42px;}
.column-title1::after{content: ""; display: block; width: 60px; height: 2px; background-color: #333333; margin-top: 20px;}

.tab-title{ width: 100%; height: 80px; float: left; border-bottom: 1px solid #dcdcdc; background-color: #fff; display: flex; justify-content: center; align-items: center;}
.tab-title .li{ height: 100%; position: relative; display: flex; align-items: center; margin: 0 50px;}
.tab-title a{ font-size: 18px; color: #666;  position: relative;}
.tab-title .current a{ color: #333;}
.tab-title .current::after{content: ""; display: block; width: 100%; height: 3px; background-color: #333333; position: absolute; bottom: -1px;}

.public-list1{ width: 100%; float: left; display: flex; justify-content: space-between; flex-wrap: wrap;}
.public-list1 .li{ width: 32.5%;}
.public-list1 .li .img{  width: 100%; aspect-ratio: 9/5; float: left; overflow: hidden; border-radius: 10px;}
.public-list1 .li .img img{ width: 100%; height: 100%; object-fit: cover; object-position: center; transition: all 0.6s;}
.public-list1 .li .img:hover img{ transform: scale(1.2);}
.public-list1 .li .text{ width: 100%; float: left; font-size: 0.3rem; margin-top: 20px;}

.public-list2{ width:100%; float:left; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.33%;} 
.public-list2 .li{ width: 100%; margin-top: 30px; border: 1px solid #fff; box-sizing: border-box; border-radius: 10px; overflow: hidden;}
.public-list2 .li .img{  width: 100%; aspect-ratio: 16/9; float: left; display: flex; justify-content: center; align-items: center;}
.public-list2 .li .img img{max-width: 100%; max-height: 100%; object-fit: cover; object-position: center;}
.public-list2 .li .text{ width: 100%; float: left; padding: 20px 20px 80px 20px; box-sizing: border-box;}
.public-list2 .li .text .p1{ font-size: 0.3rem; color: #000; text-align: center;}
.public-list2 .li .text .p2{ font-size: 0.18rem; color: #333; text-align: center; margin-top: 15px; height: 56px; line-height: 0.28rem; overflow: hidden;}
.public-list2 .li .text .p3{ font-size: 0.16rem; color: #666; text-align: center; margin-top: 10px;}
.public-list2 .li:hover{border: 1px solid #dcdcdc;}

.public-list3{ width: 100%; float: left; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.33%;}
.public-list3 .li{ width: 100%; margin-top: 30px;}
.public-list3 .li .img{  width: 100%; aspect-ratio: 9/5; float: left; overflow: hidden; border-radius: 10px;}
.public-list3 .li .img img{ width: 100%; height: 100%; object-fit: cover; object-position: center; transition: all 0.6s;}
.public-list3 .li .img:hover img{ transform: scale(1.2);}
.public-list3 .li .text{ width: 100%; float: left; font-size: 0.3rem; margin-top: 20px;}

.mySwiper2{ width: 100%; float: left; margin-top: 60px;}
.mySwiper2 .swiper-slide{ padding: 0 calc((100vw - 12rem)* .05); width: 12rem; box-sizing: border-box;}
.mySwiper2 .swiper-slide .item{ width: 100%; height: auto; float: left; position: relative;} 
.mySwiper2 .swiper-slide .item .img{ width: 100%; aspect-ratio: 20/9; float: left; overflow: hidden; border-radius: 10px;}
.mySwiper2 .swiper-slide .item .img img{ width: 100%; height: 100%; object-fit: cover; object-position: center;}
.mySwiper2 .swiper-slide .item .text{ width: 100%; height: 100%; position: absolute;  left: 0; top: 0; background-color: rgba(0, 0, 0, 0.5); border-radius: 10px; overflow: hidden; display: flex; flex-direction: column; align-items: center; justify-content: center; color: #fff; padding: 10px; box-sizing: border-box;}
.mySwiper2 .swiper-slide .item .text .p1{ font-size: 0.3rem;}
.mySwiper2 .swiper-slide .item .text .p2{ font-size: 0.18rem; margin-top: 20px;}
.mySwiper2 .swiper-slide .item .text a{ font-size: 0.16rem; color: #fff; margin-top: 20px;}
.mySwiper2 .swiper-button-prev{ color: #fff; left: 8%;}
.mySwiper2 .swiper-button-next{ color: #fff; right: 8%;}
.mySwiper2 .swiper-pagination{ bottom: 20px;}
.mySwiper2 .swiper-pagination .swiper-pagination-bullet{ width: 6px; height: 6px; background-color: #fff; opacity: 1;}
.mySwiper2 .swiper-pagination .swiper-pagination-bullet-active{ width: 38px; height: 6px; border-radius: 3px;}


/*首页*/
.home .modular1{ width: 100%; float: left; padding: 80px 0 140px 0; display: flex; justify-content: center;}
.home .modular1 .list{ width: 100%; float:left; display: flex; justify-content: space-between; margin-top: 60px; }
.home .modular1 .list .li{ width: 32.5%; position: relative;}
.home .modular1 .list .li .img{ width: 100%; aspect-ratio: 7/8; float: left; overflow: hidden; border-radius: 10px;}
.home .modular1 .list .li .img img{ width: 100%; height: 100%; object-fit: cover; object-position: center;}
.home .modular1 .list .li .text{ width: 100%; height: 100%; position: absolute; left: 0; top: 0; display: flex; flex-direction: column; align-items: center; padding-top: 15%; box-sizing: border-box;}
.home .modular1 .list .li .text .p1{ font-size: 0.18rem;}
.home .modular1 .list .li .text .p2{ font-size: 0.3rem; font-weight: bold; color: #000; margin-top: 10px;}
.home .modular1 .list .li .text a{ font-size: 0.16rem; color: #666; margin-top: 10px;}
.home .modular2{ width: 100%; float: left; padding: 80px 0; background-color: #f1f3f5;}
.home .modular3{ width: 100%; float: left; padding: 80px 0; display: flex; justify-content: center;}
.home .modular3 .public-list1{ margin-top: 60px;}
/*关于我们*/
.gywm .modular1{ width:100%; float:left; display: flex; justify-content: center; padding: 80px 0; background-color: #f1f3f5; } 
.gywm .modular1 .container{ display: flex; justify-content: space-between;}
.gywm .modular1 .text{ padding-right: 10%; box-sizing: border-box; display: flex; flex-direction: column; flex: 1;}
.gywm .modular1 .text .title{ display: flex; flex-direction: column; margin-bottom: 20px;}
.gywm .modular1 .text .title h2{ font-size: 42px;}
.gywm .modular1 .text .title::after{content: ""; display: block; width: 60px; height: 2px; background-color: #333333; margin-top: 20px;}
.gywm .modular1 .text p{ font-size: 18px; line-height: 30px; margin-top: 20px;}
.gywm .modular1 .img{ width: 42%; aspect-ratio: 9/5; float: left; overflow: hidden; border-radius: 10px;}
.gywm .modular1 .img img{ width: 100%; height: 100%; object-fit: cover; object-position: center;}
.gywm .modular1 .video{ width: 42%; float: left; overflow: hidden; border-radius: 10px;}
.gywm .modular1 .video video{ width: 100%; }
.gywm .modular2{ width:100%; float:left; display: flex; justify-content: center; padding: 80px 0;}
.gywm .modular2 .list{ width:100%; float:left; display: flex; justify-content: space-between; margin-top: 60px; overflow: hidden; }
.gywm .modular2 .list .li{ width: 22%; position: relative; transition: all 0.3s linear;}
.gywm .modular2 .list .li .img{ width: 100%; float: left; overflow: hidden; border-radius: 10px;}
.gywm .modular2 .list .li .img img{ height: 100%; object-fit: cover; object-position: center;}
.gywm .modular2 .list .li .text{ width: 100%; float: left; position: absolute; left: 0; bottom: 0; color: #fff; padding: 40px; box-sizing:border-box;}
.gywm .modular2 .list .li .text h2{ font-size: 30px; text-align: center;}
.gywm .modular2 .list .li .text p{ font-size: 18px; line-height: 32px; display: none; }
.gywm .modular2 .list .hover{ width: 53.5%;}
.gywm .modular2 .list .hover .text h2{margin-bottom: 20px; text-align: left;}
.gywm .modular2 .list .hover .text p{ display: block; }
.gywm .modular3{ width:100%; float:left; display: flex; justify-content: center; padding: 80px 0; background: url(../images/bj01.jpg) no-repeat center bottom #f1f3f5;}
.gywm .modular3 .list{ width: 100%; float: left; margin-top: 60px; display: flex; justify-content: space-between; position: relative;}
.gywm .modular3 .list::after{content: ""; display: block; width: 100%; height: 1px; background-color: #dcdcdc; position: absolute; top: 146px;}
.gywm .modular3 .list .li{ width: 17%; display: flex; flex-direction: column;}
.gywm .modular3 .list .li span{ font-size: 30px; height: 40px;}
.gywm .modular3 .list .li .xian{ width: 1px; height: 20px; background-color: #dcdcdc;}
.gywm .modular3 .list .li p{ font-size: 18px; line-height: 32px; height: 96px; overflow: hidden;}
.gywm .modular3 .list .li:nth-child(odd) p{ margin-top: 30px;}
.gywm .modular3 .list .li:nth-child(odd) .xian{ margin-top: 10px;}
.gywm .modular3 .list .li:nth-child(odd) span{ margin-top: 76px;}
.gywm .modular3 .list .li:nth-child(even) p{ margin-bottom: 30px;}
.gywm .modular3 .list .li:nth-child(even) .xian{ margin-bottom: 10px;}
.gywm .modular4{ width:100%; float:left; display: flex; justify-content: center; padding: 80px 0;} 
.gywm .modular4 .swiper{ width: 100%; float: left; margin-top: 60px;}
.gywm .modular4 .swiper-slide .img{ width: 100%; height: 100%;}
.gywm .modular4 .swiper-slide .img img{ width: 100%; height: 100%; object-fit: cover;}
.gywm .modular4 .swiper-slide h3{ font-size: 0.3rem; text-align: center; padding-top: 20px; padding-bottom: 10px;}
.gywm .modular4 .control{ width: 100%; float: left; position: relative; display: flex; justify-content: space-between; align-items: center; margin-top: 60px;}
.gywm .modular4 .swiper-pagination{ width: 100%; height: 2px; background-color: #dcdcdc; position: relative; flex: 1;}
.gywm .modular4 .swiper-pagination-progressbar-fill{ background-color: #333333;}
.gywm .modular4 .swiper-button-next3{ width: 60px; height: 60px; background: url(../images/arrow-r1.png) no-repeat center center; background-size: cover; outline: none; cursor: pointer;}
.gywm .modular4 .swiper-button-prev3{ width: 60px; height: 60px; background: url(../images/arrow-l1.png) no-repeat center center; background-size: cover; outline: none; cursor: pointer; margin: 0 20px;}
.gywm .modular4 .swiper-button-next3.swiper-button-disabled{background: url(../images/arrow-r2.png) no-repeat center center;}
.gywm .modular4 .swiper-button-prev3.swiper-button-disabled{background: url(../images/arrow-l2.png) no-repeat center center;}
/*产品中心*/
.product .modular1{ width:100%; float:left; display: flex; justify-content: center; padding-bottom: 100px;} 
.product .modular1 .public-list2{ margin-top: 50px;}
.product-show .modular1{ width:100%; float:left; display: flex; justify-content: center; }
.product-show .modular1 .container{ border-bottom: 1px solid #dcdcdc; padding: 80px 0;}
.product-show .modular1 .box{ width: 100%; float: left; margin-top: 60px; display: flex; justify-content: space-between;}
.product-show .modular1 .box-left{ width: 52.5%; float: left;}
.product-show .modular1 .box-left .thumbs{ width: 100%; float: left; display: flex; justify-content: space-between; align-items: center; }
.product-show .modular1 .box-left .thumbs .thumbs-button-prev{ width: 16px; height: 30px; background: url(../images/jt-left1.png) no-repeat center center;}
.product-show .modular1 .box-left .thumbs .thumbs-button-next{ width: 16px; height: 30px; background: url(../images/jt-right1.png) no-repeat center center;}
.mySwiper-thumb{ width: 100%; float: left; border: 1px solid #dcdcdc; box-sizing: border-box;}
.mySwiper-thumb .swiper-slide{ width: 100%; aspect-ratio: 9/5; float: left;}
.mySwiper-thumb .swiper-slide img{ width: 100%; height: 100%; object-fit: cover; object-position: center;}
.mySwiper-thumbs{ width: 89%; float: left; margin-top: 20px;}
.mySwiper-thumbs .swiper-slide{ display: flex; align-items: center; justify-content: center; border: 1px solid #dcdcdc; box-sizing: border-box;}
.mySwiper-thumbs .swiper-slide img{ width: 100%; height: 100%; object-fit: cover; object-position: center;}
.mySwiper-thumbs .swiper-slide-thumb-active{ border: 1px solid #333;}



.product-show .modular1 .box-right{ width: 42.5%; display: flex; flex-direction: column;}
.product-show .modular1 .box-right h2{ font-size: 30px;}
.product-show .modular1 .box-right p{ font-size: 18px; line-height: 30px; margin-top: 30px;}
.product-show .modular1 .box-right a{ width: 146px; height: 44px; background-color: #333; color: #fff; margin-top: 60px; font-size: 18px; display: flex; justify-content: center; align-items: center;}

.product-show .modular2{ width:100%; float:left; display: flex; justify-content: center;}
.product-show .modular2 .column{ width: 100%; float: left; padding: 70px 0 50px 0; font-size: 42px; text-align: center;}
.product-show .modular2 .img{ width: 100%; float: left;}
.product-show .modular2 .img img{ width: 100%;}
.product-show .modular2 .video{ width: 100%; float: left;}
.product-show .modular2 .video video{ width: 100%;}
.product-show .modular2 .table{ width: 100%; float: left; display: flex; font-size: 28px; border-bottom: 1px solid #dcdcdc; padding: 30px 0;}
.product-show .modular2 .table .li:nth-child(1){ width: 32%; }
.product-show .modular2 .table .li:nth-child(2){ width: 68%; }
.product-show .modular2 .table .li .row{ width: 100%; float: left; }
.product-show .modular2 .table .li .row p{ width: 50%; float: left; padding: 10px 0;}
.product-show .modular3{ width:100%; float:left; display: flex; justify-content: center; padding: 80px 0; }
/*新闻中心*/
.news .modular1{ width:100%; float:left; display: flex; justify-content: center; padding-bottom: 100px;} 
.news .modular1 .public-list3{ margin-top: 50px;}
.news-show{ width: 100%; float: left; display: flex; justify-content: center;}
.news-show .title{ width: 100%; float: left; border-bottom: 1px solid #dcdcdc; padding-bottom: 40px; margin-top: 80px; text-align: center;}
.news-show .title h1{ font-size: 30px;}
.news-show .title time{ display: block; font-size: 16px; color: #666; margin-top: 20px;}
.news-show .content{ width: 100%; float: left; padding: 20px 0; border-bottom: 1px solid #dcdcdc;}
.news-show .content p{ font-size: 18px; color: #333; line-height: 38px; margin-top: 30px; text-indent: 2em;}
.news-show .content img{ max-width: 100%; margin: 0 auto;}
.news-show .next{ width: 100%; float: left; display: flex; justify-content: space-between; padding-top: 60px; padding-bottom: 60px;}
.news-show .next p{ width: 49%; font-size: 18px;}
/*行业应用*/
.application .modular1{ width:100%; float:left; display: flex; justify-content: center; padding: 80px 0; } 
.application .modular1 .img{ width:100%; float:left; margin-top:60px; }
.application .modular1 .img img{ width:100%; }
.application .modular1 .video{ width: 100%; float: left; margin-top: 60px;}
.application .modular1 .video video{ width: 100%;}
.application .modular1 .text{ width: 100%; float: left; margin-top: 30px;}
.application .modular1 .text p{ font-size: 18px; line-height: 30px;}
.application .modular2{ width:100%; float:left; display: flex; justify-content: center; padding: 80px 0; background-color: #f1f3f5;}
.application .modular2 .list{ width: 100%; float: left; display: flex; justify-content: space-between; flex-wrap: wrap; margin-top: 40px;}
.application .modular2 .list .img{ width: 32.5%; float: left; overflow: hidden; border-radius: 10px; margin-top: 20px;}
.application .modular2 .list .img img{ width: 100%; height: 100%; object-fit: cover; object-position: center;}
.application .modular3{ width:100%; float:left; display: flex; justify-content: center; padding: 80px 0; }
/*联系我们*/
.contact .modular1{ width:100%; float:left; display: flex; justify-content: center; padding: 80px 0; } 
.contact .modular1 .address{ width: 100%; float: left;}
.contact .modular1 .address .t{ width: 100%; float: left; font-size: 30px;}
.contact .modular1 .address .add{ width: 100%; float: left; display: flex; align-items: center; margin-top: 20px;}
.contact .modular1 .address .add p{ font-size: 18px;}
.contact .modular1 .address .add img{ margin-right: 10px;}
.contact .modular1 .address .map{ width: 100%; float: left; margin-top: 30px;}
.contact .modular1 .address .map img{ width: 100%;}
.contact .modular2{ width:100%; float:left; display: flex; justify-content: center; padding: 200px 0; background: url(../images/bj02.jpg) no-repeat center center; background-size: cover;}
.contact .modular2 .title h2{ font-size: 42px; color: #fff;}
.contact .modular2 .title::after{content: ""; display: block; width: 60px; height: 2px; background-color: #fff; margin-top: 20px;}
.contact .modular2 p{ font-size: 18px; color: #fff; margin-top: 50px; line-height: 32px;}
.contact .modular2 a{ width: 146px; height: 44px; font-size: 18px; display: flex; justify-content: center; align-items: center; background-color: #fff; margin-top: 30px;}
.contact .modular3{ width:100%; float:left; display: flex; justify-content: center; padding: 80px 0; }
.contact .modular3 .form-b1{ width: 100%; float: left; display: flex; justify-content: space-between; flex-wrap: wrap; margin-top: 30px;}
.contact .modular3 .form-b1 .li{ width: 100%; float: left; margin-top: 40px;}
.contact .modular3 .form-b1 .li.w50{ width: 48.5%;}
.contact .modular3 .form-b1 .li p{ font-size: 30px; }
.contact .modular3 .form-b1 .li p span{ color: red;}
.contact .modular3 .form-b1 .li input{ width: 100%; height: 80px; padding: 15px; box-sizing: border-box; background-color: #f1f3f5; margin-top: 20px; font-size: 18px; color: #333;}
.contact .modular3 .form-b1 .li textarea{ width: 100%; height: 300px; padding: 15px; box-sizing: border-box; background-color: #f1f3f5; margin-top: 20px; font-size: 18px; color: #333;}
.contact .modular3 .form-b1 .li button{ width: 380px; height: 80px; background-color: #272727; font-size: 30px; color: #fff; cursor: pointer;}
/*搜索页*/
.search{ padding-bottom: 100px;}
.search .fomr{ width: 100%; float: left; display: flex; justify-content: center; margin-top: 80px;}
.search .fomr input{ width: 100%; height: 66px; float: left; background-color: #f1f3f5; border-radius: 33px; padding: 0 40px; box-sizing: border-box; font-size: 18px;}
.search .modular1{ width:100%; float:left; display: flex; justify-content: center; padding-bottom: 100px;} 
.search .modular1 .public-list2{ margin-top: 50px;}







































@media screen and (max-width: 1200px) { /*当屏幕尺寸小于1200px时，应用下面的CSS样式*/
 .mySwiper2 .swiper-slide{ padding: 0 calc((100vw - 8rem)* .05); width: 8rem; box-sizing: border-box;}
 
}

@media screen and (max-width: 800px) { /*当屏幕尺寸小于1200px时，应用下面的CSS样式*/
  .tab-title .li{margin: 0 20px;}
 
}