@charset "utf-8";

@import url(public.css);

/* 头部 */
.header{width: 100%; position: relative;}
/*  */
.header .head_box{position: relative;}
.header .head_content{width: 100%; background-color: #fff; height:105px; position: relative;}
.header .head_content .left{height: 100%; display: flex; display: -webkit-flex; align-items: center}
.header .head_content .right{height: 100%; display: flex; display: -webkit-flex; align-items: center}
.header .head_content .logo{float: left;}
.header .head_content .logo img{max-width: 100%; height:auto;}
/*  */
.header .navBarIcon{position:absolute; top: 0; bottom: 0; right: 15px; margin: auto; z-index: 9; padding: 0; height: 20px; display:block; cursor:pointer;}
.header .navBarIcon .icon-bar{background:#E2110C; width:30px; height: 3px; display: block;}
.header .navBarIcon .icon-bar:nth-child(2){margin: 5px 0;}
.header .navBarIcon .icon-bar:nth-child(3){width: 22px;}
.header .navBarIcon.on .icon-bar:nth-child(1){margin-top: 8px; transform:rotateZ(45deg);}
.header .navBarIcon.on .icon-bar:nth-child(2){opacity:0;}
.header .navBarIcon.on .icon-bar:nth-child(3){width: 30px; top:50%; position:absolute; transform:translate(0,-50%) rotateZ(135deg);}
/*  */
.header .head_nav{width: 100%; position: relative;}
.header .head_nav .navList{width: 100%; font-size: 0;}
.header .head_nav .item{float: left; position: relative; text-align: center;}
.header .head_nav .item>a{color: #333333; font-size: 16px; line-height: 105px; display: block; overflow: hidden; padding: 0 25px;}
.header .head_nav .item i{display: none;}
.header .head_nav .item:hover>a{background-color: #E2110C; color: #fff;}
.header .head_nav .item.act>a{background-color: #E2110C; color: #fff;}
.header .head_nav .nav_down{display: none; position:absolute; top:100%; width: 100%; left: 50%; transform: translateX(-50%); box-shadow: 0 0 5px rgb(0 0 0 / 20%); background-color: #fff; z-index:9;}
.header .head_nav .nav_down li{width: 100%; text-align: center;}
.header .head_nav .nav_down li a{line-height:40px; font-size: 15px; color:#333; display: block; padding: 0 5px;}
.header .head_nav .nav_down li a:hover{background: #E2110C; color: #fff;}
.header .head_search{float: left; height: 100%; position: relative;}
.header .head_search .search_icon{position: relative; width: 85px; height: 100%; background: url(../images/head_icon1.png) no-repeat center center;}
.header .head_search .search_box{position: absolute; top: 100%; right: 0; width: 300px; height: 40px; border: 2px solid #E2110C; border-radius: 40px; overflow: hidden; z-index: 1; display: none;}
.header .head_search .search_box .form_text{width: calc(100% - 40px); float: left; height: 100%; border: none; outline:none; font-size: 14px; color: #333; background-color: #fff; padding: 0 15px;}
.header .head_search .search_box .form_btn{width: 40ox; height: 100%; float: left; width: 40px; background: url(../images/head_icon1.png) no-repeat center center #fff; border: none;}
.header .head_tel{border-left: 1px solid #E8E8E8; text-align: center; padding: 0 17px; min-height: 100%;}
.header .head_tel .tel{font-size: 24px; color: #e2120d; font-weight: bold; padding-left: 35px; line-height: 105px; font-family: Arial; background: url(../images/head_icon2.png) no-repeat left center;}
.header.small .head_content{position: fixed; left: 0; top: 0; z-index: 6; animation: navSmall 0.5s; box-shadow: 0 0 20px 0 #bbb;}
/*  */
@keyframes navSmall {
    from {top: -50px;}
    to {top: 0;}
}
@-webkit-keyframes navSmall {
    from {top: -50px;}
    to {top: 0;}
}
/*  */
.banner{width: 100%; overflow: hidden; position: relative; z-index: 0; font-size: 0;}
.banner .img{width: 100%;}
.banner .swiper-pagination-bullet-active{background: #E2110C;}
.banner .banner-next, .banner .banner-prev{position: absolute; top: 0; bottom: 0; margin: auto; width: 30px; height: 50px; line-height: 50px; font-size: 38px; color: #E2110C; z-index: 9; opacity: 0;}
.banner .banner-prev{left: 2%;}
.banner .banner-next{right: 2%;}
.banner:hover .banner-next, .banner:hover .banner-prev{opacity: 1;}
/* tabbar */
.tabBar{width: 100%; height: 58px; background-color: #E2110C; border-top: 1px solid #fff; position: fixed; bottom: 0; left: 0; width: 100%; z-index: 6; height: calc(58px +  constant(safe-area-inset-bottom)); height: calc(58px +  env(safe-area-inset-bottom));}
.tabBar .list{height: 100%; display: flex; display: -webkit-flex; justify-content: space-between; align-items: center;}
.tabBar .list>li{height: 100%; border-right: 1px solid #fff; position: relative; flex: 1;}
.tabBar .list>li:last-child{border-right: none;}
.tabBar .item{width: 100%; height: 100%; text-align: center; display: flex; display: -webkit-flex; justify-content: center; align-content: center; flex-wrap: wrap;}
.tabBar .item span{width: 100%; font-size: 16px; color: #fff; display: block; line-height: 20px;}
.tabBar .item p{width: 100%; font-size: 12px; line-height: 20px; color: #fff;}
.tabBar .tabbar_bg{width: 100%; height: 100%; background-color: rgba(0,0,0,0.6); position: fixed; top: 0; left: 0; z-index: 7; display: none;}
.tabBar .tel_num{width: 100%; display: block; overflow: hidden; background-color: #f5f5f5; box-shadow: 0 0 5px rgb(0 0 0 / 30%); position: fixed; bottom: 0; left: 0; z-index: 8; display: none;}
.tabBar .tel_num a{display: block; line-height: 44px; font-size: 15px; color: #333; border-bottom: 1px solid #ddd; text-align: center;}
.tabBar .tel_num .cancel{margin-top: 6px; border-top: 1px solid #ddd; background-color: #fff; line-height: 44px; font-size: 15px; color: #333; text-align: center;}
.tabBar .wecht_box{position: fixed; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(0,0,0,.6); z-index: 7; display: none;}
.tabBar .wecht_content{width: 100%; background-color: #fff; padding: 30px; text-align: center; position: absolute; top: 50%; transform: translateY(-50%);}
.tabBar .wecht_content .title{font-size: 18px; color: #333; line-height: 24px; font-weight: bold;}
.tabBar .wecht_content img{width: 150px; height: auto; margin-top: 10px;}
.tabBar .wecht_content .txt{font-size: 12px; color: #333; margin-top: 10px; line-height: 20px;}
.tabBar .wecht_content .txt span{font-size: 18px; font-family: Impact;}
.tabBar .close{position: absolute; bottom: -38px; width: 30px; height: 30px; line-height: 28px; font-size: 20px; color: #fff; border: 1px solid #fff; border-radius: 50%; left: 0; right: 0; margin: auto;}

/*  */
.title_index{text-align: center; margin-bottom: 50px; overflow: hidden; position: relative; padding-bottom: 15px;}
.title_index::before{content: ""; position: absolute; bottom: 0; left: 0; right: 0; margin: auto; width: 55px; height: 3px; background-color: #E2110C;}
.title_index .title{font-size: 25px; color: #333; font-weight: bold;}
.title_index .title span{text-transform: uppercase;}
/*  */
.index1{width: 100%; background-color: #fff; overflow: hidden;}
.index1 .title_index1{padding: 45px 0 0 0; width: 230px; float: left;}
.index1 .title_index1 .title1{font-size: 20px; color: #333; font-weight: bold;}
.index1 .title_index1 .title2{font-size: 20px; color: #b2b2b2; font-family: "Arail"; font-weight: bold; margin-top: 5px; text-transform: uppercase;}
.index1 .list{border-left: 1px solid #E9E9E9; float: left; width: calc(100% - 230px);}
.index1 .list li{float: left; width: 20%; border-right: 1px solid #E9E9E9;}
.index1 .list a{padding: 25px 0; display: block;}
.index1 .list .icon{position: relative; overflow: hidden;}
.index1 .list .icon::before{content: ""; display: block; padding-top: 25%;}
.index1 .list .icon img{position: absolute; top: 0; left: 0; right: 0; bottom: 0; margin: auto; max-width: 100%; max-height: 100%;}
.index1 .list .text{font-size: 20px; color: #333; line-height: 20px; margin-top: 20px; text-align: center;}
.index1 .list a:hover .icon img{transform: rotateY(360deg);}
/*  */
.index2{width: 100%; padding: 50px 0; overflow: hidden; background: url(../images/index2_bg.jpg) no-repeat center center; background-size: cover;}
.index2 .list{width: calc(100% + 20px);}
.index2 .list li{width: calc(100% / 3 - 20px); float: left; margin: 0 20px 20px 0;}
.index2 .item{width: 100%; position: relative; box-shadow: 0 0 10px 0 #bbb;}
.index2 .item a{display: block; overflow: hidden;}
.index2 .item .imgbox{position: relative; overflow: hidden;}
.index2 .item .imgbox::before{content: ""; display: block; padding-top: 75%;}
.index2 .item .imgbox .img{position: absolute; top: 0; left: 0; right: 0; bottom: 0; margin: auto; width: 100%; height: 100%; background-repeat: no-repeat; background-position: center center; background-size: cover;}
.index2 .item .mask{position: absolute; bottom: 0; left: 0; width: 100%; height: 50px; line-height: 50px; font-size: 16px; color: #fff; text-align: center; background-color: rgba(0,0,0,.32);}
.index2 .item:hover .imgbox .img{transform: scale(1.1);}
.index2 .item:hover .mask{background-color: rgba(226,17,12,.5);}
.index2 .more{text-align: center;}
.index2 .more a{display: inline-block; width: 175px; height: 45px; line-height: 45px; font-size: 16px; color: #fff; background-color: #E2110C;}
/*  */
.index3{width: 100%; padding: 50px 0; overflow: hidden; position: relative; background: url(../images/index3_bg.jpg) no-repeat bottom left;}
.index3 .imgbox{width: 50%; height: calc(100% - 145px); position: absolute; right: 0; top: 0; z-index: 0; overflow: hidden;}
.index3 .imgbox .img{width: 100%; height: 100%; background-repeat: no-repeat; background-position: center center; background-size: cover;}
.index3 .box{padding: 50px; background-color: #fff; position: relative; z-index: 1; width: 68%;}
.index3 .title_index{text-align: left;}
.index3 .title_index::before{right: auto;}
.index3 .text{font-size: 16px; color: #333; line-height: 30px;}
.index3 .list{margin-top: 50px;}
.index3 .list li{width: 25%; float: left; text-align: center;}
.index3 .tit1{text-align: center; font-size: 16px; color: #333; font-weight: bold; font-weight: bold;}
.index3 .icon{position: relative; overflow: hidden; margin: 18px 0;}
.index3 .icon::before{content: ""; display: block; padding-top: 24%;}
.index3 .icon img{position: absolute; top: 0; left: 0; right: 0; bottom: 0; margin: auto; max-width: 100%; max-height: 100%;}
.index3 .tit2{font-size: 16px; color: #333; height: 60px; line-height: 30px; overflow: hidden;}
.index3 .more{text-align: center; margin-top: 50px;}
.index3 .more a{display: inline-block; width: 175px; height: 45px; line-height: 45px; font-size: 16px; color: #fff; background-color: #E2110C;}
.index3:hover .imgbox .img{transform: scale(1.1);}
/*  */
.index4{width: 100%; padding: 50px 0; overflow: hidden; background: url(../images/index4_bg.jpg) no-repeat center center;}
.index4 .title_index4{text-align: center; margin-bottom: 50px;}
.index4 .title_index4 .title1{font-size: 30px; color: #000; font-weight: bold;}
.index4 .title_index4 .title1 span{color: #e2120d;}
.index4 .title_index4 .title2{font-size: 14px; color: #999; font-family: "Arial"; margin-top: 8px;}
.index4 .list{width: calc(100% + 15px); overflow: hidden;}
.index4 .list li{width: calc(100% / 5 - 15px); float: left; margin: 0 15px 0 0; padding: 25px; border-top: 3px solid #E5E5E5;}
.index4 .list .tit{font-size: 14px; color: #333; line-height: 30px;}
.index4 .list li:nth-child(1) .tit{background: url(../images/index4_01.png) no-repeat right center;}
.index4 .list li:nth-child(2) .tit{background: url(../images/index4_02.png) no-repeat right center;}
.index4 .list li:nth-child(3) .tit{background: url(../images/index4_03.png) no-repeat right center;}
.index4 .list li:nth-child(4) .tit{background: url(../images/index4_04.png) no-repeat right center;}
.index4 .list li:nth-child(5) .tit{background: url(../images/index4_05.png) no-repeat right center;}
.index4 .imgbox{position: relative; padding-bottom: 65px;}
.index4 .sp_box{text-align: center; overflow: hidden; position: relative;}
.index4 .sp_box .img{width: 100%; height: auto;}
.index4 .sp_box .ss{position: absolute; top: 30%; left: 0; right: 0; margin: auto; width: 100px;}
.index4 .sp_box .ss .tit{font-size: 20px; color: #fff; font-weight: bold;}
.index4 .sp_box .ss .icon{width: 80px; height: 80px; display: inline-block; margin-top: 20px;}
.tc{position: fixed; top: 0; left: 0; width: 100%; height: 100%;  z-index: 5; display: none;}
.tc .tc_box{position: absolute; left: 0; right: 0; top: 100px; bottom: 0; margin: auto; width:  800px; height: 500px; padding: 30px 0 0 0; background-color: #fff; z-index: 1;}
.tc .tc_icon{position: absolute; right: 5px; top: 5px; font-size: 20px; color: #333;}
.tc .content{width: 100%; height: 100%;}
.tc .video_box{width: 100%; height: 100%;}
.tc .tc_bg{position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(0,0,0,0.7); z-index: 0;}
.index4 .mask{position: absolute; bottom: 0; left: 0; right: 0; margin: auto; width: calc(100% - 160px); background-color: #fff; padding: 40px; box-shadow: 0 0 10px 0 #bbb;}
.index4 .mask .text{float: left; font-size: 20px; color: #333; font-weight: bold; line-height: 35px;}
.index4 .mask .tel{font-size: 40px; color: #e2120d; font-family: "Impact"; padding-left: 55px; background: url(../images/index4_tel_icon.png) no-repeat left center;}
.index4 .mask .btns{overflow: hidden; margin-top: 10px;}
.index4 .mask .btns a{width: 145px; height: 40px; line-height: 40px; text-align: center; background-color: #292929; font-size: 14px; color: #fff; float: left; margin-right: 10px;}
/*  */
.index5{width: 100%; background-color: #fff; overflow: hidden; padding: 50px 0 0 0;}
.index5 .tab{width: 100%; text-align: center; margin-bottom: 40px; overflow: hidden;}
.index5 .tab .tabList{width: 100%; display: flex; display: -webkit-flex; justify-content: center; flex-wrap: wrap; overflow: hidden;}
.index5 .tab .tabList li{padding: 0 10px 20px 10px;}
.index5 .tab .tabList li a{display: block; width: 170px; height: 45px; line-height: 45px; border-radius: 45px; text-align: center; background-color: #F3F3F3; font-size: 20px; color: #333333;}
.index5 .tab .tabList .select a{background-color: #f00; color: #fff;}
.index5 .tabContent{width: 100%; overflow: hidden;}
.index5 .tabContent .con{display: none;}
.index5 .tabContent .con.act{display: block;}
.index5 .item{width: 100%; border-right: 1px solid #DFDFDF;}
.index5 .item a{display: block; width: 100%; height: 100%;}
.index5 .item .imgbox{position: relative; overflow: hidden;}
.index5 .item .imgbox::before{content: ""; display: block; padding-top: 82%;}
.index5 .item .imgbox .img{position: absolute; top: 0; left: 0; right: 0; bottom: 0; margin: auto; width: 100%; height: 100%; background-repeat: no-repeat; background-position: center center; background-size: cover;}
.index5 .item .txtbox{padding: 20px; background-color: #fff;}
.index5 .item .txtbox .title{font-size: 16px; color: #333; line-height: 20px;}
.index5 .item .txtbox .mm{width: 45px; height: 45px; text-align: center; line-height: 45px; font-size: 18px; color: #333; font-family: "宋体"; background-color: #F3F3F3; border-radius: 50%; margin-top: 20px;}
.index5 .item:hover .imgbox .img{transform: scale(1.1);}
/*  */
.index6{width: 100%; padding: 50px 0; overflow: hidden; background: url(../images/index6_bg.jpg) no-repeat center center; background-size: cover;}
.index6 .tab{width: 100%; text-align: center; margin-bottom: 40px; overflow: hidden;}
.index6 .tab .tabList{width: 100%; display: flex; display: -webkit-flex; justify-content: center; flex-wrap: wrap; overflow: hidden;}
.index6 .tab .tabList li{padding: 0 10px 20px 10px;}
.index6 .tab .tabList li a{display: block; width: 170px; height: 45px; line-height: 45px; border-radius: 45px; text-align: center; background-color: #fff; font-size: 20px; color: #333333;}
.index6 .tab .tabList .select a{background-color: #f00; color: #fff;}
.index6 .tabContent{width: 100%;}
.index6 .tabContent .con{display: none;}
.index6 .tabContent .con.act{display: block;}
.index6 .list{width: calc(100% + 30px);}
.index6 .list li{width: calc(100% / 3 - 30px); float: left; margin: 0 30px 0 0;}
.index6 .item{width: 100%; box-shadow: 0 0 20px 0 #ddd; position: relative; top: 0;}
.index6 .item a{display: block; width: 100%; height: 100%;}
.index6 .item .imgbox{position: relative; overflow: hidden;}
.index6 .item .imgbox::before{content: ""; display: block; padding-top: 50%;}
.index6 .item .imgbox .img{position: absolute; top: 0; left: 0; right: 0; bottom: 0; margin: auto; width: 100%; height: 100%; background-repeat: no-repeat; background-position: center center; background-size: cover;}
.index6 .item .txtbox{padding: 20px; background-color: #fff;}
.index6 .item .txtbox .time{font-size: 14px; color: #999; margin-bottom: 15px;}
.index6 .item .txtbox .title{font-size: 16px; color: #333; margin-bottom: 15px;}
.index6 .item .txtbox .text{font-size: 14px; color: #333; height: 50px; line-height: 25px; overflow: hidden; margin-bottom: 15px}
.index6 .item .txtbox .mm{width: 140px; height: 40px; line-height: 40px; text-align: center; background-color: #292929; font-size: 14px; color: #fff;}
.index6 .item:hover{top: -5px;}
/*  */
.foot1{width: 100%; background-color: #1E2F58; padding: 25px 0;}
.foot1 .foot_logo{float: left;}
.foot1 .foot_logo img{max-width: 100%; height: auto;}
.foot1 .foot_text{float: left; margin-left: 30px; padding-left: 30px; position: relative; margin-top: 15px;}
.foot1 .foot_text::before{content: ""; position: absolute; top: 0; bottom: 0; left: 0; width: 1px; height: 40px; background-color: #455689;}
.foot1 .foot_text img{max-width: 100%; height: auto;}
.foot2{width: 100%; background-color: #272727; padding: 30px 0;}
.foot2 .box{width: 100%; overflow: hidden;}
.foot2 .title{font-size: 16px; color: #fff; margin-bottom: 20px;}
.foot2 .foot_nav{width: 60%; float: left;}
.foot2 .foot_nav dl{width: 20%; float: left;}
.foot2 .foot_nav dd a{font-size: 14px; color: #adadad; line-height: 25px; height: 25px; overflow: hidden; display: inline-block;}
.foot2 .foot_nav dd a:hover{text-decoration:underline}
.foot2 .foot_contact{width: 25%; float: left; padding-left: 20px;}
.foot2 .foot_contact .foot_tel{font-size: 36px; color: #e2120d; font-family: "Impact"; line-height: 1; margin-bottom: 10px;}
.foot2 .foot_contact .foot_text{font-size: 14px; color: #adadad; line-height: 25px;}
.foot2 .QR{float: right; text-align: center;}
.foot2 .QR img{width: 110px; height: 110px;}
.foot2 .QR .text{font-size: 14px; color: #adadad; margin-top: 10px;}
.foot3{border-top: 1px solid #3F3F3F; padding: 10px 0; background-color: #272727;}
.foot3 .text1, .foot3 .text2{font-size: 14px; color: #adadad; line-height: 25px;}
.foot3 .text1 a, .foot3 .text2 a{color: #adadad;}
.foot3 .text1{float: left;}
.foot3 .text2{float: right;}
/*  */
.title_inner{width: 100%; padding: 20px 0;}
.title_inner .title{font-size: 20px; color: #333;}
.title_inner .title span{color: #333; text-transform: uppercase;}
.inner_page{width: 100%; padding: 0 0 50px 0; background: url(../images/inner_page_bg.jpg) no-repeat center center; background-size: cover;}
.sideBar_page{margin-bottom: 40px;}
.sideBar_page .sideBar_list{background-color: #E2110C; display: none;}
.sideBar_page .sideBar_list li{float: left;}
.sideBar_page .sideBar_list li a{display: inline-block; width: 160px; height: 50px; line-height: 50px; text-align: center; font-size: 18px; color: #fff;}
.sideBar_page .sideBar_list li a:hover{background-color: #ab1411;}
.sideBar_page .sideBar_list li a.act{background-color: #ab1411;}

/*  */
.about_page{width: 100%; overflow: hidden;}
.about_page .imgbox{text-align: center; overflow: hidden;}
.about_page .imgbox img{max-width: 100%; height: auto;}
.about_page .txtbox{margin-top: 20px;}
.about_page .txtbox .text{font-size: 14px; color: #333; line-height: 28px;}
.about_page .txtbox .text img{ max-width:100% !important; height:auto !important;}

/*  */
.product_page{width: 100%;}
.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 .item{width: 100%; box-shadow:  0 0 10px 0 #bbb;}
.product_page .item a{display: block; width: 100%; height: 100%;}
.product_page .item .imgbox{position: relative; overflow: hidden;}
.product_page .item .imgbox::before{content: ""; display: block; padding-top: 72%;}
.product_page .item .imgbox .img{position: absolute; top: 0; left: 0; right: 0; bottom: 0; margin: auto; width: 100%; height: 100%; background-repeat: no-repeat; background-position: center center; background-size: cover;}
.product_page .item .text{font-size: 16px; color: #333; height: 44px; line-height: 44px; text-align: center;}
.product_page .item:hover .imgbox .img{transform: scale(1.1);}
.product_page .item:hover .text{background-color: #E2110C; color: #fff;}
/*  */
.productShow_page{width: 100%; overflow: hidden;}
.productShow_page .left{width: 55%;}
.productShow_page .right{width: 45%; padding-left: 30px;}
.productShow_page .swiper {width: 100%; height: 100%;}
.productShow_page .mySwiper2 {height: 75%; width: 100%;}
.productShow_page .mySwiper {height: 25%; box-sizing: border-box; padding: 10px 0; width: calc(100% - 60px); margin: 0 auto;}
.productShow_page .mySwiper .swiper-slide {height: 100%; opacity: 0.4;}
.productShow_page .mySwiper .swiper-slide-thumb-active {opacity: 1;}
.productShow_page .xiangce{width: 100%; position: relative;}
.productShow_page .xiangce .imgbox{position: relative; overflow: hidden; height: 100%;}
.productShow_page .xiangce .imgbox::before{content: ""; display: block; padding-top: 75%;}
.productShow_page .xiangce .imgbox .img{position: absolute; top: 0; left: 0; right: 0; bottom: 0; margin: auto; width: 100%; height: 100%; background-repeat: no-repeat; background-position: center center; background-size: cover; cursor:pointer;}
.productShow_page .xiangce_next, .productShow_page .xiangce_prev{position: absolute; bottom: 8%; z-index: 1; width: 20px; height: 40px; line-height: 40px; text-align: center; font-size: 26px; color: #E2110C; font-family: "宋体"; font-weight: bold;}
.productShow_page .xiangce_next{right: 0;}
.productShow_page .xiangce_prev{left: 0;}
.productShow_page .title{font-size: 20px; color: #333; font-weight: bold; margin-bottom: 20px;}
.productShow_page .text{font-size: 14px; color: #333; line-height: 30px;}
.productShow_page .title2{background-color: #fff; padding: 15px; font-size: 16px; color: #333; box-shadow: 5px 5px 10px 0 #bbb; margin: 30px 0;}
.productShow_page .content_text{font-size: 14px; color: #333; line-height: 25px;}

/*  */
.case_page{width: 100%;}
.case_page .list{width: calc(100% + 20px);}
.case_page .list li{width: calc(100% / 3 - 20px); float: left; margin: 0 20px 20px 0;}
.case_page .item{width: 100%; box-shadow:  0 0 10px 0 #bbb;}
.case_page .item a{display: block; width: 100%; height: 100%;}
.case_page .item .imgbox{position: relative; overflow: hidden;}
.case_page .item .imgbox::before{content: ""; display: block; padding-top: 72%;}
.case_page .item .imgbox .img{position: absolute; top: 0; left: 0; right: 0; bottom: 0; margin: auto; width: 100%; height: 100%; background-repeat: no-repeat; background-position: center center; background-size: cover;}
.case_page .item .text{font-size: 16px; color: #333; height: 40px; line-height: 40px; text-align: center;}
.case_page .item:hover .imgbox .img{transform: scale(1.1);}
.case_page .item:hover .text{background-color: #E2110C; color: #fff;}
/*  */
.caseShow_page{width: 100%; overflow: hidden;}
.caseShow_page .title{width: 100%; overflow: hidden; font-size:20px; line-height:36px; text-align:center; padding-bottom:10px; padding-top:10px;}
.caseShow_page .imgbox{text-align: center; overflow: hidden; width: 100%; max-width:800px; margin:5px auto;}
.caseShow_page .imgbox img{width:100%; height: auto;}
.caseShow_page .txtbox{overflow: hidden; margin-bottom: 20px;}
.caseShow_page .txtbox .text{font-size: 14px; color: #333; line-height: 25px;}
.caseShow_page .txtbox .text img{ max-width:100% !important; height:auto !important;}
/*  */
.news_page{width: 100%;}
.news_page .list{width: 100%;}
.news_page .list li{border-bottom: 1px solid #E7E7E7; position: relative; margin-bottom: 20px;}
.news_page .item{width: 100%; height: 200px; overflow: hidden; position: relative; top: 0;}
.news_page .item a{display: block; width: 100%; height: 100%; overflow: hidden;}
.news_page .item .imgbox{width: 300px; float: left; height: 100%; border-radius: 5px;}
.news_page .item .imgbox .img{width: 100%; height: 100%; background-repeat: no-repeat; background-position: center center; background-size: cover;}
.news_page .item .txtbox{width: calc(100% - 300px); height: 100%; float: left; padding: 12px 30px;}
.news_page .item .txtbox .time{font-size: 14px; color: #999999; margin-bottom: 15px;}
.news_page .item .txtbox .title{font-size: 18px; color: #333; margin-bottom: 15px;}
.news_page .item .txtbox .text{font-size: 14px; color: #333; margin-bottom: 15px; height: 60px; line-height: 20px; overflow: hidden;}
.news_page .item .txtbox .more{font-size: 14px; color: #007f3a;}
.news_page .item:hover{top: -5px; box-shadow: 5px 5px 10px 0 #bbb;}
/*  */
.newsShow_page{width: 100%; overflow: hidden;}
.newsShow_page .title{text-align: center; margin-bottom: 20px;}
.newsShow_page .title .tit1{font-size: 18px; color: #333; margin-bottom: 8px;}
.newsShow_page .title .tit2{font-size: 12px; color: #aaa; padding-bottom:10px; border-bottom:1px solid #dedede; line-height:16px;}
.newsShow_page .imgbox{text-align: center; overflow: hidden;}
.newsShow_page .imgbox img{max-width: 100%; height: auto;}
.newsShow_page .txtbox{margin-top: 20px; font-size: 14px; color: #333; line-height: 25px;}

/*  */
.video_page{width: 100%;}
.video_page .list{width: calc(100% + 20px);}
.video_page .list li{width: calc(100% / 3 - 20px); float: left; margin: 0 20px 20px 0;}
.video_page .video_box{position: relative; overflow: hidden;}
.video_page .video_box::before{content: ""; display: block; padding-top: 75%;}
.video_page .video_box video{position: absolute; top: 0; bottom: 0; left: 0; right: 0; margin: auto; width: 100%; height: 100%;}

/*  */
.contact_page{width: 100%; overflow: hidden; padding-top:20px;}
.contact_page .txtbox{font-size: 14px; color: #333; line-height: 28px; margin-bottom: 20px;}


@media (max-width: 1399px){
    .header .head_nav .item>a{padding: 0 20px; font-size: 14px;}
    .header .head_search .search_icon{width: 80px;}
    .header .head_tel .tel{font-size: 20px;}
    .title_index{margin-bottom: 40px;}
    .index1 .title_index1{padding: 30px 0 0 0;}
    .index1 .list .text{font-size: 16px;}
    .index2{padding: 40px 0;}
    .index2 .item .mask{height: 40px; line-height: 40px;}
    .index3{padding: 40px 0;}
    .index3 .box{padding: 40px;}
    .index3 .text{font-size: 14px;}
    .index3 .tit2{font-size: 14px; height: 50px; line-height: 25px;}
    .index3 .more{margin-top: 40px;}
    .index4{padding: 40px 0;}
    .index4 .title_index4{margin-bottom: 40px;}
    .index4 .list li{padding: 15px;}
    .index4 .mask{padding: 30px;}
    .index4 .mask .text{font-size: 18px; line-height: 30px;}
    .index4 .mask .tel{font-size: 34px;}
    .index5{padding: 40px 0 0 0;}
    .index5 .tab{margin-bottom: 30px;}
    .index5 .tab .tabList li a{width: 150px; height: 40px; line-height: 40px; font-size: 16px;}
    .index6{padding: 40px 0;}
    .index6 .tab{margin-bottom: 30px;}
    .index6 .tab .tabList li a{width: 150px; height: 40px; line-height: 40px; font-size: 16px;}


}

@media (max-width: 1199px){
    .header .head_nav .item>a{padding: 0 15px;}
    .header .head_search .search_icon{width: 70px;}
}

@media (min-width:992px){
    .header .head_nav{display: block !important;}
}

@media (max-width:991px){
    .header .head_box{position: fixed; width: 100%; top: 0; left: 0; height: 90px; z-index: 8; box-shadow: 3px 3px 10px 0 #bbb;}
    .header .head_content{height: 90px;}
    .header .head_tel{display: none;}
    .header .head_search{display: none;}
    .header.small .head_content{animation: none; z-index: 9;}
    .header .head_nav{position: fixed; left: 0; top: 0; width: 100%; height: 100%; z-index: 8; background-color: rgba(0,0,0,0.5); display: none;}
    .header .head_nav .navBox{width: 60%; height: 100%; position: absolute; right: 0; top: 0; opacity: 0; transform: translateX(100%); background-color: #fff; transition: all .2s;}
    .header .head_nav .navBox.act{transform: translateX(0); opacity: 1;}
    .header .head_nav .navList{padding: 60px 20px 0 20px}
    .header .head_nav .item{width: 100%; position: relative; text-align: left;}
    .header .head_nav .item>a{color: #333; line-height: 60px;}
    .header .head_nav .item:after{width: 100%; height: 1px; right: 0; top: auto;}
    .header .head_nav .item:last-child:after{display: block;}
    .header .head_nav .item:hover>a{color: #333; background-color: #fff;}
    .header .head_nav .item.act>a{color: #E2110C; background-color: #fff;}
    .header .head_nav .item>i{display: block; position: absolute; top: 15px; right: 0; width: 20px; height: 20px; line-height: 18px; border: 1px solid #999; text-align: center; font-size: 14px;}
    .header .head_nav .nav_down{position: static; width: 100%; transform: translateX(0); margin-bottom: 15px; display: none;}
    .header .head_nav .nav_down li a{font-size: 12px; line-height: 30px;}
    .banner{margin-top: 90px;}
    .title_index{margin-bottom: 30px;}
    .index1 .title_index1{padding: 25px 0 0 0;}
    .index1 .list .text{font-size: 14px; margin-top: 10px;}
    .index2{padding: 30px 0;}
    .index2 .item .mask{height: 30px; line-height: 30px; font-size: 14px;}
    .index3{padding: 30px 0;}
    .index3 .box{padding: 20px;}
    .index3 .list{margin-top: 30px;}
    .index3 .tit1{font-size: 14px;}
    .index3 .more{margin-top: 30px;}
    .index4{padding: 30px 0;}
    .index4 .title_index4{margin-bottom: 30px;}
    .index4 .list li{padding: 5px;}
    .index4 .list .tit{line-height: 25px;}
    .index4 .mask{padding: 10px;}
    .index4 .mask .text{font-size: 14px; line-height: 25px;}
    .index4 .mask .tel{font-size: 18px; background-size: 25px; line-height: 25px; padding-left: 30px;}
    .index4 .mask .btns a{width: 120px; height: 30px; line-height: 30px;}
    .tc .tc_box{width: 600px; height: 400px;}
    .index5{padding: 30px 0 0 0;}
    .index5 .tab{margin-bottom: 20px;}
    .index5 .tab .tabList li a{width: 140px; height: 30px; line-height: 30px; font-size: 14px;}
    .index5 .item .txtbox{padding: 10px;}
    .index5 .item .txtbox .title{font-size: 14px;}
    .index5 .item .txtbox .mm{display: none;}
    .index6{padding: 30px 0;}
    .index6 .tab{margin-bottom: 20px;}
    .index6 .tab .tabList li a{width: 140px; height: 30px; line-height: 30px; font-size: 14px;}
    .index6 .list{width: 100%;}
    .index6 .list li{width: 100%; margin: 0 0 20px 0;}
    .index6 .item{width: 100%; height: 140px;}
    .index6 .item .imgbox{width: 180px; float: left; height: 100%;}
    .index6 .item .txtbox{width: calc(100% - 180px); float: left; height: 100%; padding: 10px;}
    .index6 .item .txtbox .mm{display: none}
    .foot1{display: none;}
    .foot2{display: none;}
    /*  */
    .title_inner{padding: 10px 0;}
    .title_inner .title{font-size: 16px;}
    .sideBar_page{margin-bottom: 20px;}
    .sideBar_page ul li a{width: 140px; height: 40px; line-height: 40px; font-size: 16px;}
    .product_page .item .text{font-size: 14px; height: 30px; line-height: 30px;}
    .case_page .item .text{font-size: 14px; height: 30px; line-height: 30px;}
    .news_page .list li{margin-bottom: 15px; padding-bottom: 15px;}
    .news_page .list li::before{width: 200px;}
    .news_page .item{height: 150px;}
    .news_page .item .imgbox{width: 200px;}
    .news_page .item .txtbox{width: calc(100% - 200px); padding: 10px 20px;}
    .news_page .item .txtbox .time{margin-bottom: 10px;}
    .news_page .item .txtbox .title{font-size: 16px; margin-bottom: 10px;}
    .news_page .item .txtbox .text{margin-bottom: 0; }
    .news_page .item .txtbox .more{display: none;}
}

@media (min-width: 768px){
    .sideBar_page .sideBar_list{display: block!important;}
    .sideBar_title{display: none;}
}

@media (max-width:767px){
    .header .head_box{height: 80px;}
    .header .head_content{height: 80px;}
    .header .head_content .logo{width: 85%;}
    .banner{margin-top: 80px;}
    .title_index{margin-bottom: 20px; padding-bottom: 15px;}
    .title_index .title{font-size: 16px;}
    .index1{padding: 20px 0;}
    .index1 .title_index1{width: 100%; padding: 0;}
    .index1 .title_index1 .title1{font-size: 16px;}
    .index1 .title_index1 .title2{font-size: 14px; margin-top: 0;}
    .index1 .list{width: 100%; border: 1px solid #E9E9E9;}
    .index1 .list a{padding: 10px 0;}
    .index1 .list .icon::before{padding-top: 35%;}
    .index1 .list .text{font-size: 12px;}
    .index2{padding: 20px 0;}
    .index2 .list{width: calc(100% + 10px);}
    .index2 .list li{width: calc(100% / 2 - 10px); margin: 0 10px 10px 0;}
    .index2 .more a{width: 130px; height: 30px; line-height: 30px; font-size: 14px;} 
    .index3{padding: 20px 0; background-size: cover;}
    .index3 .imgbox{width: 100%; height: auto; position: relative; margin-bottom: 15px;}
    .index3 .imgbox::before{content: ""; display: block; padding-top: 50%;}
    .index3 .imgbox .img{position: absolute; top: 0; left: 0; right: 0; bottom: 0; margin: auto; width: 100%; height: 100%;}
    .index3 .title_index .title{color: #fff;}
    .index3 .box{width: 100%; padding: 10px;}
    .index3 .text{font-size: 12px; line-height: 25px;}
    .index3 .list{margin-top: 20px;}
    .index3 .icon::before{padding-top: 40%;}
    .index3 .tit2{font-size: 12px; height: 40px; line-height: 20px;}
    .index3 .more{margin-top: 20px;}
    .index3 .more a{width: 130px; height: 30px; line-height: 30px; font-size: 14px;}
    .index4{padding: 20px 0;}
    .index4 .title_index4 .title1{font-size: 16px;}
    .index4 .title_index4 .title2{font-size: 12px;}
    .index4 .list{display: none;}
    .index4 .mask{width: 100%; position: static;}
    .index4 .mask .right{float: left; margin-top: 10px;}
    .index4 .imgbox{padding: 0;}
    .index5{padding: 20px 0 0 0;}
    .index5 .tab{margin-bottom: 10px;}
    .index5 .tab .tabList li{padding: 0 5px 10px 5px;}
    .index6{padding: 20px 0;}
    .index6 .tab{margin-bottom: 10px;}
    .index6 .tab .tabList li{padding: 0 5px 10px 5px;}
    .index6 .item{height: 110px;}
    .index6 .item .imgbox{width: 150px;}
    .index6 .item .txtbox{width: calc(100% - 150px);}
    .index6 .item .txtbox .time{display: none;}
    .index6 .item .txtbox .title{margin-bottom: 10px;}
    .index6 .item .txtbox .text{font-size: 12px; height: 60px; line-height: 20px; margin: 0;}
    .foot3 .text1, .foot3 .text2{text-align: center; width: 100%;}
    /*  */
    .title_inner .title{font-size: 14px;}
    .sideBar_title{width: 100%; font-size: 16px; color: #fff; font-weight: bold; position: relative; background-color: #E2110C; padding: 10px 0 10px 15px; margin-bottom: 5px;}
    .sideBar_title .sideBar_icon{position: absolute; right: 10px; top: 0; bottom: 0; margin: auto; width: 20px; height: 20px; line-height: 20px; text-align: center; font-size: 18px; color: #fff;}
    .sideBar_page .sideBar_list li{width: 100%;}
    .sideBar_page .sideBar_list li a{width: 100%; font-size: 14px; height: 30px; line-height: 30px; font-size: 14px;}
    .product_page .list{width: calc(100% + 10px);}
    .product_page .list li{width: calc(100% / 2 - 10px); margin: 0 10px 10px 0;}
    .productShow_page .left{width: 100%;}
    .productShow_page .right{width: 100%; margin-top: 20px; padding: 0;}
    .case_page .list{width: calc(100% + 10px);}
    .case_page .list li{width: calc(100% / 2 - 10px); margin: 0 10px 10px 0;}
    .news_page .item{height: 120px;}
    .news_page .item .imgbox{width: 150px;}
    .news_page .item .txtbox{width: calc(100% - 150px); padding: 5px 10px;}
    .news_page .item .txtbox .time{font-size: 12px;}
    .news_page .item .txtbox .title{font-size: 14px; font-weight: bold; margin-bottom: 6px;}
    .news_page .item .txtbox .text{font-size: 12px;}
    .news_page .list li::before{width: 150px;}
    .video_page .list{width: calc(100% + 10px);}
    .video_page .list li{width: calc(100% / 2 - 10px); margin: 0 10px 10px 0;}
}