@charset "utf-8";
/*CSS Common*/
body{margin: 0; padding: 0; font-family: "Microsoft YaHei",Arial, Helvetica, sans-serif; font-size: 16px; color: #333; text-align: center; background: #fff; line-height: 30px; margin-left: auto; margin-right: auto;}
a{color: #333; text-decoration: none; outline-style: none; outline-color: invert; outline-width: medium; -webkit-tap-highlight-color: transparent; transition: all 0.3s; -ms-transition: all 0.3s;}
a:link{text-decoration: none;}
a:hover{color: #b32305;}
a img{border: 0 none;}
a{outline: none;}
a:focus{outline: none;} 
h1,h2,h3,h4,ul,li,div,p,span,b,i,input,select{margin: 0; padding: 0;}
ul,li,dl,dd,dt{padding: 0; margin: 0; list-style: none;}
input,button,textarea{font-family: "Microsoft YaHei",Arial, Helvetica, sans-serif; outline: none; resize: none; -webkit-appearance: none; border-radius: 0; -webkit-border-radius: 0;}
em,i{font-style: normal;}
img{display: block;}
video{outline: none;}
.clear{clear: both; height: 0; overflow: hidden; display: block;}
.hide{display: none;}
.font{font-family: 'SimSun';}
.omit{word-break: keep-all; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;}
.omit-two{word-break: break-all; text-overflow: ellipsis; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden;}
.omit-three{word-break: break-all; text-overflow: ellipsis; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 3; overflow: hidden;}
.animate{transition: all 0.3s; -ms-transition: all 0.3s;}
.scale img{transition: all 0.6s; -ms-transition: all 0.6s;}
.scale img:hover{transform: scale(1.1); -webkit-transform: scale(1.1);}
.scale_box img{transition: all 0.6s; -ms-transition: all 0.6s;}
.scale_box:hover img{transform: scale(1.05); -webkit-transform: scale(1.05);}
.center{display: flex; justify-content: center; align-items: center;}
.center_vertical{display: flex; align-items: center;}
.center_horizontal{display: flex; justify-content: center;}
.row{display: flex; flex-direction: row; flex-wrap: wrap;}
.row_box{display: flex; flex-direction: row; flex-wrap: wrap; justify-content: space-between;}
.column{display: flex; flex-direction: column; flex-wrap: wrap;}
.column_box{display: flex; flex-direction: column; flex-wrap: wrap; justify-content: space-between;}
.con{padding: 0; display: flex; justify-content: space-between;}
.content{padding: 0 0 90px 0; display: flex; justify-content: space-between;}
.container{max-width: 1560px; width: 82%; margin: 0 auto; padding: 0; text-align: left;}
/* CSS Common*/

/*header*/
#header{position: fixed; width: 100%; background-color: rgba(0,0,0,0.8); margin: 0 auto; top: 0; text-align: center; z-index: 9;}
#header .header_con{height: 100px;}
#header .header_search{width: 100%; height: 85px; background: #fff; position: absolute; left: 0; top: 100px; z-index: 9; border-top: 1px solid #e4e6e7; box-shadow: 0 5px 12px -5px rgba(0,0,0,0.1); display: none;}
#header .header_search form{width: 500px; height: 46px; margin: 0 auto; border: 1px solid #e4e6e7; margin-top: 18px; overflow: hidden;}
#header .header_search input[type="text"]{width: 450px; height: 46px; border: 0; padding: 0 20px; box-sizing: border-box; font-size: 16px;}
#header .header_search button{cursor: pointer; padding-right: 18px; border: 0; background: none;}
#header .lang_list{width: 100px; background: #fff; box-shadow: 0 1px 15px 1px rgba(0,0,0,0.1); border-radius: 8px; padding: 10px; position: absolute; top: 90px; right: 0; z-index: 10; display: none;}

/*menu*/
.menu>ul>li{text-align: center; position: relative; z-index: 9;}
.menu>ul>li>a{line-height: 100px; padding: 0 30px; display: block; font-size: 18px; color: #fff;}
.menu>ul>li>a:hover{color: #fff;}
.menu>ul>li>a.on{background-color: #b32305; color: #fff;}
.menu>ul>li dl{width: 100%; position: absolute; left: 0; top: 90px; display: none;}
.menu>ul>li dl>dd{width: 100%; height: 30px; line-height: 30px; text-align: center;}
.menu .ico{cursor: pointer; margin-left: 25px;}
.menu_box{width: 100%; background-color: rgba(255,255,255,1); padding: 45px 0; position: absolute; top: 100px; box-sizing: border-box; box-shadow: 0 5px 12px -5px rgba(0,0,0,0.1); display: none;}
.menu_box ul>li>a{font-size: 20px; font-weight: bold; margin-bottom: 15px; display: block;}
.menu_box ul>li>dl>dd{margin-bottom: 5px;}

/*banner*/
.banner{height: 100vh;}
.banner .swiper-slide{background-position: center; background-repeat: no-repeat; background-size: cover;}
.banner .swiper-slide img{width: 100%; height: 100%; object-fit: cover; display: none;}
.banner .swiper-pagination{bottom: 12px;}
.banner .swiper-pagination-bullet{margin: 0 5px !important;}
.banner .swiper-pagination-bullet{background: #515151; opacity: 0.6; width: 10px; height: 10px;}
.banner .swiper-pagination-bullet-active{background: #b32305; opacity: 1;}
.banner .swiper-button-next,.banner .swiper-button-prev{width: 15px; height: 24px; background-size: 15px 24px; margin-top: -12px;}
.banner .swiper-button-prev{left: 20px;}
.banner .swiper-button-next{right: 20px;}

/*banner_inside*/
.banner_inside{height: 85vh;}
.banner_inside .swiper-slide{background-position: center; background-repeat: no-repeat; background-size: cover;}
.banner_inside .swiper-slide .desc{color: #fff; line-height: 1;}
.banner_inside .swiper-slide .desc>span{font-size: 56px; display: block; font-weight: bold;}
.banner_inside .swiper-slide .desc>em{font-size: 26px; display: block; font-family: Arial; margin-top: 15px;}
.banner_inside .swiper-pagination{bottom: 12px;}
.banner_inside .swiper-pagination-bullet{margin: 0 5px !important;}
.banner_inside .swiper-pagination-bullet{background: #515151; opacity: 0.6; width: 10px; height: 10px;}
.banner_inside .swiper-pagination-bullet-active{background: #b32305; opacity: 1;}
.banner_inside .swiper-button-next,.banner_inside .swiper-button-prev{width: 15px; height: 24px; background-size: 15px 24px; margin-top: -12px;}
.banner_inside .swiper-button-prev{left: 20px;}
.banner_inside .swiper-button-next{right: 20px;}

/*home_about*/
#home_about{width: 100%; padding: 200px 0; background-position: center; background-repeat: no-repeat; background-size: cover;}
#home_about .home_about_dh>span{font-size: 48px; display: block; text-align: center; line-height: 1;}
#home_about .home_about_dh>i{width: 60px; height: 5px; background-color: #b32305; margin: 25px auto; display: block;}
#home_about .home_about_con{margin-top: 70px; text-align: center;}
#home_about .home_about_con>em{font-size: 24px; display: block; font-weight: bold;}
#home_about .home_about_con>.desc{margin-top: 15px; font-size: 18px; line-height: 2;}
#home_about .home_about_con a.more{width: 170px; height: 48px; line-height: 48px; background-color: #b32305; color: #fff; display: block; font-size: 18px; margin: 100px auto 0; position: relative; top: 0;}
#home_about .home_about_con a.more>i{margin-left: 15px;}
#home_about .home_about_con a.more:hover{top: -10px;}

/*home_service*/
#home_service{width: 100%; padding: 130px 0; background: url(../images/home_service_bg.jpg) no-repeat center; background-size: cover;}
#home_service .home_service_dh>span{font-size: 48px; display: block; text-align: center; line-height: 1;}
#home_service .home_service_dh>i{width: 60px; height: 5px; background-color: #b32305; margin: 25px auto; display: block;}
#home_service .home_service_con{margin-top: 110px; text-align: center;}
#home_service .home_service_con ul>li{width: 25%; border-radius: 10px; padding: 12% 0;}
#home_service .home_service_con ul>li:hover{background-color: rgba(179,35,5,1);}
#home_service .home_service_con ul>li .img{width: 128px; height: 128px; margin: auto; overflow: hidden;}
#home_service .home_service_con ul>li .img img{max-width: 100%; max-height: 100%; margin-top: 0; transition: all 0.3s; -ms-transition: all 0.3s;}
#home_service .home_service_con ul>li>a{width: 100%; height: 100%; display: block;}
#home_service .home_service_con ul>li>a>span{font-size: 40px; display: block; margin: 30px auto 25px;}
#home_service .home_service_con ul>li>a>em{font-size: 24px; display: block; font-family: Arial;}
#home_service .home_service_con ul>li:hover a{color: #fff;}
#home_service .home_service_con ul>li:hover .img img:first-child{margin-top: -128px;}
#home_service .home_service_con ul>li.on{background-color: rgba(179,35,5,1);}
#home_service .home_service_con ul>li.on a{color: #fff;}
#home_service .home_service_con ul>li.on .img img:first-child{margin-top: -128px;}

/*home_ip*/
#home_ip{width: 100%; padding: 130px 0;}
#home_ip .home_ip_dh>span{font-size: 48px; display: block; text-align: center; line-height: 1;}
#home_ip .home_ip_dh>i{width: 60px; height: 5px; background-color: #b32305; margin: 25px auto; display: block;}
#home_ip .home_ip_con{margin-top: 60px; text-align: center;}
#home_ip .home_ip_con .img{width: 100%; height: auto; overflow: hidden;}
#home_ip .home_ip_con .img>img{width: 100%; height: 100%; object-fit: cover;}

/*home_join*/
#home_join{width: 100%; padding: 130px 0; background: url(../images/home_join_bg.jpg) no-repeat center; background-size: cover;}
#home_join .home_join_dh>span{font-size: 48px; display: block; text-align: center; line-height: 1; color: #fff;}
#home_join .home_join_dh>i{width: 60px; height: 5px; background-color: #fff; margin: 25px auto; display: block;}
#home_join .home_join_con{margin-top: 60px; text-align: center; background-color: #fff; padding: 50px; box-sizing: border-box;}
#home_join .home_join_con .dh>span{font-size: 20px; display: block; text-align: left; line-height: 1.8;}
#home_join .home_join_con .dh>span>em{color: #b32305; display: inline-block; padding: 0 5px;}
#home_join .home_join_con .form{margin-top: 30px;}
#home_join .home_join_con form .list_item{width: calc((100% - 50px)/3); height: 48px; border: 1px solid #e6e6e6; margin-left: 25px; position: relative; box-sizing: border-box; margin-bottom: 25px;}
#home_join .home_join_con form .list_item:nth-child(3n+1){margin-left: 0;}
#home_join .home_join_con form .list_item input{width: 100%; height: 46px; border: 0; background: none; padding: 0 15px; box-sizing: border-box; font-size: 18px;}
#home_join .home_join_con form .list_item input::placeholder{color: #333;}
#home_join .home_join_con form .list_item i{padding-right: 15px; font-size: 22px;}
#home_join .home_join_con form .list_item ul{position: absolute; top: 47px; left: -1px; width: 100%; background-color: #fff; border: 1px solid #e6e6e6; border-top: 0; padding-bottom: 15px; z-index: 2; display: none;}
#home_join .home_join_con form .list_item ul{overflow-y: auto; height: 160px;}
#home_join .home_join_con form .list_item ul::-webkit-scrollbar-track-piece{background-color: #fff;}
#home_join .home_join_con form .list_item ul::-webkit-scrollbar{width: 4px;}
#home_join .home_join_con form .list_item ul::-webkit-scrollbar-thumb{background-color: #b32305; background-clip: padding-box;}
#home_join .home_join_con form .list_item ul::-webkit-scrollbar-thumb:hover{background-color: #b32305;}
#home_join .home_join_con form .list_item ul>li{padding: 10px 15px; cursor: pointer; font-size: 18px; text-align: left;}
#home_join .home_join_con form .list_item ul>li:hover{color: #b32305;}
#home_join .home_join_con form .list_item_box{cursor: pointer;}
#home_join .home_join_con form .list_item_box>input{cursor: pointer;}
#home_join .home_join_con form .box{width: 100%;}
#home_join .home_join_con form textarea{width: 100%; height: 148px; border: 1px solid #e6e6e6; background: none; padding: 15px; box-sizing: border-box; font-size: 18px;}
#home_join .home_join_con form textarea::placeholder{color: #333;}
#home_join .home_join_con form .box button{width: 170px; height: 46px; border: 0; background: #b32305; cursor: pointer; text-align: center; color: #fff; font-size: 18px;}
#home_join .home_join_con form .box span>i{margin-left: 15px;}
#home_join .home_join_con form .box a>i{margin-left: 15px; font-size: 26px;}
#home_join .home_join_con form .box:last-child{margin-top: 30px; padding-bottom: 10px;}

/*left*/
#left{width: 100%;}
#left .left_dh>ul>li{padding: 0 35px;}
#left .left_dh>ul>li a{height: 86px; line-height: 86px; padding: 0 5px; display: block; font-size: 18px; box-sizing: border-box; text-align: center; border-bottom: 3px solid transparent;}
#left .left_dh>ul>li a.on{border-color: #b32305;}
#left .left_box>ul>li{padding: 0;}
#left .left_box>.box>i{margin: 0 10px; display: inline-block;}

/*content*/
#right{width: 100%;}
#right .right_dh{font-size: 16px; border-bottom: 1px solid #ededed;}
#right .right_con{min-height: 200px; padding: 70px 0 100px;}
#right .right_box{clear: both; overflow: hidden;}
#right .right_box img{max-width: 100%; height: auto !important; display: inline-block;}
#right .right_box video{max-width: 100%; height: auto;}
#right .right_box iframe{max-width: 100%;}

/*about*/
.about .desc .img{width: 50%; height: auto; overflow: hidden;}
.about .desc .img>img{width: 100%; height: 100%; object-fit: cover;}
.about .desc .desc_box{width: 50%; padding-left: 5%; box-sizing: border-box;}
.about .desc .desc_box>span{font-size: 48px; display: block; line-height: 1;}
.about .desc .desc_box>em{font-size: 22px; color: #666; margin-top: 20px; display: block; font-family: Arial;}
.about .desc .desc_box>.box{margin-top: 40px; font-size: 22px; line-height: 2;}
.about .spec{margin: 100px 0;}
.about .spec .dh>i{width: 4px; height: 54px; background-color: #b32305; display: block; margin-right: 30px;}
.about .spec .dh>p>span{font-size: 48px; display: block; line-height: 1;}
.about .spec .dh>p>em{font-size: 22px; color: #666; margin-top: 20px; display: block; font-family: Arial;}
.about .spec .spec_box{margin-top: 40px; font-size: 22px; line-height: 2;}
.about .list{background-color: #f5f5f5; padding: 100px 0; position: relative; margin-bottom: -100px;}
.about .list .dh>i{width: 4px; height: 54px; background-color: #b32305; display: block; margin-right: 30px;}
.about .list .dh>p>span{font-size: 48px; display: block; line-height: 1;}
.about .list .dh>p>em{width: 60%; font-size: 22px; color: #666; margin-top: 20px; display: block; font-family: Arial;}
.about .list .list_box{margin-top: 40px; font-size: 22px; line-height: 2;}
.about .list .swiper-container{margin-top: 45px;}
.about .list .swiper-slide .img{width: 100%; height: 19vw; overflow: hidden;}
.about .list .swiper-slide img{width: 100%; height: 100%; object-fit: cover;}
.about .list .ico{margin: 50px auto 0; text-align: center;}
.about .list .ico>em{width: 48px; height: 48px; line-height: 48px; background-color: #fff; font-size: 26px; margin: 0 8px; cursor: pointer; border-radius: 50%; border: 1px solid #e6e6e6;}
.about .list .ico>em:hover{background-color: #b32305; color: #fff; border-color: #b32305;}

.history .view .swiper-container{width: 100%; height: auto;}
.history .view .swiper-slide{display: flex; align-items: flex-start; justify-content: center; overflow: hidden;}
.history .view .swiper-slide img{width: 48%; height: auto; object-fit: cover;}
.history .view .swiper-slide .note{width: 46%; text-align: left; margin-left: 5%;}
.history .view .swiper-slide span{font-size: 48px; color: #222; vertical-align: top; position: relative; line-height: 1; font-family: Arial; font-weight: bold;}
.history .view .swiper-slide span>em{font-size: 24px; font-weight: normal; margin-left: 10px; position: relative; top: -2px;}
.history .view .swiper-slide .note>p{font-size: 36px; font-weight: bold; margin: 30px auto;}
.history .view .swiper-slide i{width: 30px; height: 4px; background: #b32305; display: block; margin: 25px 0;}
.history .view .swiper-slide .desc{font-size: 18px; line-height: 2.2; width: 100%; text-align: left;}
.history .preview{width: 100%; margin: 70px 0 40px 0; position: relative; border-top: 1px solid #dcdcdc;}
.history .preview .swiper-container{width: 92%; height: auto; margin: 0 auto; margin-top: -58px;}
.history .preview .swiper-slide{width: 20%; height: auto; cursor: pointer; text-align: center; font-size: 20px;}
.history .preview .swiper-slide em{content: '';background: url(../images/about_history_ico.png) no-repeat center; width: 28px; height: 28px; display: block; margin: 0 auto; padding-top: 28px;}
.history .preview .arrow-left{position: absolute; background-color: #b32305; left: 0; top: 0; margin-top: -18px; width: 36px; height: 36px; z-index: 2; border-radius: 50%; cursor: pointer;}
.history .preview .arrow-right{position: absolute; background-color: #b32305; right: 0; top: 0; margin-top: -18px; width: 36px; height: 36px; z-index: 2; border-radius: 50%; cursor: pointer;}
.history .preview i{color: #fff; transform: translate(-50%,-50%); position: absolute; top: 50%; left: 50%; line-height: 2; font-size: 26px;}
.history .preview .swiper-slide-thumb-active{color: #000;}
.history .preview .swiper-slide-thumb-active em{background-image: url(../images/about_history_ico_on.png);}

.video .dh{margin-bottom: 50px;}
.video .dh a{height: 48px; line-height: 48px; padding: 0 35px; border: 1px solid #e6e6e6; display: block; margin: 0 20px; border-radius: 30px; font-size: 18px;}
.video .dh a.on{background-color: #b32305; color: #fff; border-color: #b32305;}
.video .view{width: 100%;}
.video .view .swiper-slide video{width: 100%; height: 800px; background-color: #000;}
.video .preview{margin-top: 20px;}
.video .preview .swiper-slide{cursor: pointer;}
.video .preview .swiper-slide .img{width: 100%; height: 10vw; overflow: hidden;}
.video .preview .swiper-slide img{width: 100%; height: 100%; object-fit: cover;}
.video .ico{margin: 50px auto 0; text-align: center;}
.video .ico>em{width: 48px; height: 48px; line-height: 48px; background-color: #fff; font-size: 26px; margin: 0 8px; cursor: pointer; border-radius: 50%; border: 1px solid #e6e6e6; display: inline-block;}
.video .ico>em:hover{background-color: #b32305; color: #fff; border-color: #b32305;}

/*pro_nav*/
.pro_nav{background-color: #f5f5f5; padding: 75px 0 55px 0; margin-top: -70px; margin-bottom: 80px;}
.pro_nav .dh{font-size: 30px; display: block; font-weight: bold;}
.pro_nav .list{margin-top: 40px; font-size: 18px;}
.pro_nav .list .nav_item{margin-bottom: 20px; align-items: baseline;}
.pro_nav .list .nav_item>span{width: 80px; font-weight: bold;}
.pro_nav .list .nav_item>ul{width: calc(100% - 160px); height: 47px; overflow: hidden;}
.pro_nav .list .nav_item>ul>li>a{line-height: 46px; margin-right: 30px; border-bottom: 1px solid transparent; display: block; cursor: pointer;}
.pro_nav .list .nav_item>ul>li>a.on{color: #b32305; border-color: #b32305;}
.pro_nav .list .nav_item>em{width: 80px; display: flex; align-items: center; justify-content: flex-end; cursor: pointer; opacity: 0;}
.pro_nav .list .nav_item>em>i{font-size: 22px; margin-left: 10px;}
.pro_nav .list .nav_item>em:hover{color: #b32305;}
.pro_nav .list .nav_item>.list_box{height: auto;}
.pro_nav .search{margin-top: 30px; padding-top: 30px; border-top: 1px solid #e4e6e7;}
.pro_nav .search form{width: 570px; height: 46px; background-color: #fff; border: 1px solid #e4e6e7;}
.pro_nav .search input[type="text"]{width: 450px; height: 46px; border: 0; padding: 0 20px; box-sizing: border-box; font-size: 16px;}
.pro_nav .search button{width: 120px; height: 46px; cursor: pointer; border: 0; background: #b32305; font-size: 18px; color: #fff;}
.pro_nav .search button>img{margin-right: 10px;}

/*list_pro*/
ul.list_pro li{width: 23.5%; margin-left: 2%; margin-bottom: 3%;}
ul.list_pro li:nth-child(4n+1){margin-left: 0;}
ul.list_pro li .img{width: 100%; height: 17vw; margin: 0 auto; border: 1px solid #e6e6e6; overflow: hidden; box-sizing: border-box;}
ul.list_pro li img{max-width: 100%; max-height: 100%; object-fit: contain; transition: all 0.6s; -ms-transition: all 0.6s;}
ul.list_pro li:hover img{transform: scale(1.1); -webkit-transform: scale(1.1);}
ul.list_pro li span{display: block; padding-top: 20px; font-size: 18px; text-align: center;}

/*display*/
.dis_big{text-align: center;}
.dis_pic{box-sizing: border-box;}
.dis_pic img{max-width: 80%; margin: 0 auto;}
.dis_big .list{width: 45%;}
.dis_big .view{width: 100%; border: 1px solid #e6e6e6; position: relative;}
.dis_big .view .swiper-container{width: 100%; height: 460px;}
.dis_big .view .swiper-slide{display: flex; justify-content: center; align-items: center;}
.dis_big .view .swiper-slide a{height: 100%;}
.dis_big .view .swiper-slide .img{height: 100%;}
.dis_big .view .swiper-slide img{max-width: 100%; max-height: 100%;}
.dis_big .view .swiper-slide .ico{position: absolute; bottom: 30px; right: 30px;}
.dis_big .view .arrow-left{position:absolute; left: 10px; top: 50%; margin-top: -19px; width: 38px; height: 38px; z-index: 10; display: none;}
.dis_big .view .arrow-right{position:absolute; right: 10px; top: 50%; margin-top:- 19px; width: 38px; height: 38px; z-index: 10; display: none;}
.dis_big .preview{width: 100%; margin-top: 30px; position: relative;}
.dis_big .preview .swiper-container{width: 90%; height: 6vw; margin: 0 auto;}
.dis_big .preview .swiper-slide{height: 6vw; cursor: pointer; text-align: center;}
.dis_big .preview .swiper-slide>.img{height: 100%; margin: 0 6px; position: relative; border: 1px solid #e6e6e6; box-sizing: border-box; display: flex; justify-content: center; align-items: center;}
.dis_big .preview .swiper-slide>.img>img{max-width: 100%; max-height: 100%;}
.dis_big .preview em{cursor: pointer;}
.dis_big .preview .arrow-left{position: absolute; left: 0; top: 50%; margin-top: -30px; width: 12px; height: 60px; z-index: 10;}
.dis_big .preview .arrow-right{position: absolute; right: 0; top: 50%; margin-top: -30px; width: 12px; height: 60px; z-index: 10;}
.dis_big .preview i{font-size: 36px; position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%);}
.dis_big .preview .swiper-slide-thumb-active>.img{border-color: #333;}
.dis_big .spec{width: 55%; text-align: left; padding-left: 5%; box-sizing: border-box; margin-top: 30px; font-size: 18px;}
.dis_big .spec>span{font-size: 36px; display: block;}
.dis_big .spec>p{margin-top: 20px; line-height: 2;}
.dis_big .spec>.box{padding-top: 40px; margin-top: 40px; border-top: 1px solid #e6e6e6; line-height: 2;}
.dis_big .spec>.box>ul>li{margin-bottom: 15px;}
.dis_big .spec>.box>a{text-align: center; display: block; color: #333;}
.dis_big .spec>.box>a>.img{width: 68px; height: 68px; margin: auto; border: 1px solid #e6e6e6; border-radius: 50%; margin-bottom: 10px; transition: all 0.3s;}
.dis_big .spec>.box>a:hover>.img{border-color: #b32305;}
.dis_big .back{display: flex; justify-content: flex-end; margin-top: 20px;}
.dis_big .back_ico{width: 120px; height: 40px; line-height: 40px; text-align: center; border: 1px solid #e6e6e6; border-radius: 30px; cursor: pointer;}
.dis_big .back_ico>i{margin-right: 10px; font-size: 22px;}
.dis_big .back_ico:hover{border-color: #b32305; color: #b32305;}
.dis_big .back_ico:hover a{color: #b32305;}
.dis_name{margin-top: 20px; font-size: 18px;}
.dis_note{margin-top: 100px;}
.dis_note .dh>span{font-size: 48px; display: block; text-align: center; line-height: 1;}
.dis_note .dh>i{width: 60px; height: 5px; background-color: #b32305; margin: 25px auto; display: block;}
.dis_note .box{margin-top: 60px;}
.dis_note img{max-width: 100%; height: auto; display: inline-block;}

/*list_share*/
ul.list_share li{width: 23.5%; margin-left: 2%; margin-bottom: 3%;}
ul.list_share li:nth-child(4n+1){margin-left: 0;}
ul.list_share li .img{width: 100%; height: auto; margin: 0 auto; overflow: hidden;}
ul.list_share li img{width: 100%; height: 100%; object-fit: cover; transition: all 0.6s; -ms-transition: all 0.6s;}
ul.list_share li:hover img{transform: scale(1.0); -webkit-transform: scale(1.0);}
ul.list_share li span{display: block; padding-top: 20px; font-size: 18px; text-align: center;}

/*share_list*/
ul.share_list li{width: 23.5%; margin-left: 2%; margin-bottom: 3%;}
ul.share_list li:nth-child(4n+1){margin-left: 0;}
ul.share_list li .img{width: 100%; height: 14vw; margin: 0 auto; overflow: hidden;}
ul.share_list li img{width: 100%; height: 100%; object-fit: cover; transition: all 0.6s; -ms-transition: all 0.6s;}
ul.share_list li:hover img{transform: scale(1.0); -webkit-transform: scale(1.0);}
ul.share_list li span{display: block; padding-top: 20px; font-size: 18px; text-align: center;}

/*cases_list*/
ul.cases_list li{width: 23.5%; margin-left: 2%; margin-bottom: 3%;}
ul.cases_list li:nth-child(4n+1){margin-left: 0;}
ul.cases_list li .img{width: 100%; height: 14vw; margin: 0 auto; overflow: hidden;}
ul.cases_list li img{width: 100%; height: 100%; object-fit: cover; transition: all 0.6s; -ms-transition: all 0.6s;}
ul.cases_list li:hover img{transform: scale(1.1); -webkit-transform: scale(1.1);}
ul.cases_list li span{display: block; padding-top: 20px; font-size: 18px; text-align: center;}

/*projects*/
.projects{position: relative;}
.projects .swiper-container{width: 88%;}
.projects .swiper-slide .img{width: 100%; height: auto; overflow: hidden;}
.projects .swiper-slide img{width: 100%; height: 100%; object-fit: cover;}
.projects .ico>em{width: 38px; height: 38px; line-height: 38px; background-color: #fff; font-size: 26px; margin: 0 8px; cursor: pointer; border-radius: 50%; border: 1px solid #e6e6e6; text-align: center; position: absolute; top: 50%; margin-top: -19px;}
.projects .ico>em:hover{background-color: #b32305; color: #fff; border-color: #b32305;}
.projects .ico>em.ico_left{left: 0;}
.projects .ico>em.ico_right{right: 0;}

/*design*/
.design .dh>span{font-size: 48px; display: block; text-align: center; line-height: 1;}
.design .dh>i{width: 60px; height: 5px; background-color: #b32305; margin: 25px auto; display: block;}
.design .container>.desc{margin-top: 30px; font-size: 18px; line-height: 2.2;}
.design .img_box{margin-top: 50px; width: 100%; height: auto; overflow: hidden;}
.design .img_box img{width: 100%; height: 100%; object-fit: cover;}
.design .swiper-container{margin-top: 45px;}
.design .swiper-slide .img{width: 100%; height: 19vw; overflow: hidden;}
.design .swiper-slide img{width: 100%; height: 100%; object-fit: cover;}
.design .ico{margin: 50px auto 0; text-align: center;}
.design .ico>em{width: 48px; height: 48px; line-height: 48px; background-color: #fff; font-size: 26px; margin: 0 8px; cursor: pointer; border-radius: 50%; border: 1px solid #e6e6e6;}
.design .ico>em:hover{background-color: #b32305; color: #fff; border-color: #b32305;}
.design .list{margin-top: 80px;}
.design .list ul{margin-top: 70px;}

/*table*/
table{width: 100%; border-width: 1px; border-color: #eee; border-collapse: collapse;}
table th{border-width: 1px; padding: 8px; border-style: solid; border-color: #eee; background-color: #e8e8e8;}
table td{border-width: 1px; padding: 8px; border-style: solid; border-color: #eee; background-color: #fff;}

/*list_news*/
ul.list_news{margin-bottom: 40px;}
ul.list_news li{position: relative; height: 50px; line-height: 50px; border-bottom: 1px dotted #ddd;}

/*list_img_news*/
ul.list_img_news li{padding-bottom: 5%; overflow: hidden;}
ul.list_img_news li .img{width: 293px; height: 220px; border-radius: 10px; overflow: hidden;}
ul.list_img_news li .img img{width: 100%; height: 100%; object-fit: cover; transition: all 0.6s; -ms-transition: all 0.6s;}
ul.list_img_news li .img:hover img{transform: scale(1.1); -webkit-transform: scale(1.1);}
ul.list_img_news li .desc{width: calc(100% - 293px); padding-left: 5%; box-sizing: border-box;}
ul.list_img_news li span{font-size: 30px; margin: 15px 0 20px 0; display: block; font-weight: bold;}
ul.list_img_news li p{color: #666; line-height: 1.8; font-size: 18px;}
ul.list_img_news li em{display: block; margin-top: 20px; color: #333; font-size: 20px; font-weight: bold;}

/*list_pic_news*/
ul.list_pic_news li{width: 300px; margin: 0 8px; height: 260px;}
ul.list_pic_news li .img{width: 300px; height: 200px; overflow: hidden;}
ul.list_pic_news li img{width: 100%; height: 100%; object-fit: cover; transition: all 0.6s; -ms-transition: all 0.6s;}
ul.list_pic_news li:hover img{transform: scale(1.1); -webkit-transform: scale(1.1);}
ul.list_pic_news li span{display: block; padding-top: 10px;}

/*dis_news*/
#dis_news{font-size: 17px;}
#dis_news .news_title{font-weight: bold; font-size: 30px; text-align: center;}
#dis_news .news_date{color: #888; text-align: center; margin: 20px auto;}
#dis_news .news_content{max-width: 1200px; text-align: left; margin: 30px auto; line-height: 2.2;}

/*join*/
.join .dh>span{font-size: 48px; display: block; text-align: center; line-height: 1;}
.join .dh>i{width: 60px; height: 5px; background-color: #b32305; margin: 25px auto; display: block;}
.join .dh>p{width: 86%; margin: 30px auto 0; font-size: 18px; text-align: center; line-height: 2;}
.join .list{margin-top: 60px;}
.join_brand{padding: 20px 0 100px 0;}
.join_brand .list>ul>li{width: 48.5%; margin-left: 3%; overflow: hidden;}
.join_brand .list>ul>li:nth-child(2n+1){margin-left: 0;}
.join_brand .list>ul>li>img{width: 100%; height: 100%; object-fit: cover;}
.join_honor{padding: 80px 0; background-color: #f5f5f5;}
.join_honor .list .swiper-container{margin-top: -10px; padding: 10px;}
.join_honor .list .swiper-slide .img{width: 100%; height: 23.5vw; background-color: #fff; box-shadow: 0 3px 10px 3px rgba(0,0,0,0.05); overflow: hidden;}
.join_honor .list .swiper-slide img{max-width: 90%; max-height: 90%; object-fit: contain;}
.join_honor .list .swiper-slide span{font-size: 18px; text-align: center; display: block; margin-top: 30px;}
.join_honor .list .ico{margin: 40px auto 0; text-align: center;}
.join_honor .list .ico>em{width: 48px; height: 48px; line-height: 48px; background-color: #fff; font-size: 26px; margin: 0 8px; cursor: pointer; border-radius: 50%; border: 1px solid #e6e6e6;}
.join_honor .list .ico>em:hover{background-color: #b32305; color: #fff; border-color: #b32305;}
.join_coop{padding: 80px 0;}
.join_coop .dh>p{width: 68%;}
.join_coop .list{overflow: hidden;}
.join_coop .list img{max-width: 100%; height: auto;}
.join_cases{padding: 80px 0; background-color: #f5f5f5;}
.join_cases .dh>p{width: 68%;}
.join_cases .list .swiper-slide .img{width: 100%; height: 20vw; overflow: hidden;}
.join_cases .list .swiper-slide img{width: 100%; height: 100%; object-fit: cover;}
.join_cases .list .swiper-slide span{font-size: 18px; text-align: center; display: block; margin-top: 20px;}
.join_cases .list .ico{margin: 40px auto 0; text-align: center;}
.join_cases .list .ico>em{width: 48px; height: 48px; line-height: 48px; background-color: #fff; font-size: 26px; margin: 0 8px; cursor: pointer; border-radius: 50%; border: 1px solid #e6e6e6;}
.join_cases .list .ico>em:hover{background-color: #b32305; color: #fff; border-color: #b32305;}
.join_store{padding: 80px 0;}
.join_store .dh>p{width: 68%;}
.join_store .swiper-wrapper{padding-bottom: 75px;}
.join_store .swiper-slide{width: 100%; height: auto; overflow: hidden;}
.join_store .swiper-slide img{width: 100%; height: 100%; object-fit: cover;}
.join_store .swiper-pagination-bullet{margin: 0 6px !important;}
.join_store .swiper-pagination-bullet{background: #515151; opacity: 0.5; width: 10px; height: 10px;}
.join_store .swiper-pagination-bullet-active{background: #b32305; opacity: 1;}
.join_terminal{padding: 80px 0; background-color: #f5f5f5;}
.join_terminal .dh>p{width: 68%;}
.join_terminal .list{overflow: hidden;}
.join_terminal .list img{width: 100%; height: 100%; object-fit: cover;}
.join_ip{padding: 80px 0;}
.join_ip .dh>p{width: 68%;}
.join_ip .list{overflow: hidden;}
.join_ip .list img{width: 100%; height: 100%; object-fit: cover;}
.join_system{padding: 80px 0 40px 0; background-color: #f5f5f5;}
.join_system .list>ul>li{width: 150px; margin-left: calc((100% - 750px)/4); text-align: center; margin-bottom: 4%;}
.join_system .list>ul>li:nth-child(5n+1){margin-left: 0;}
.join_system .list>ul>li .img{width: 150px; height: 150px; background-color: #fff; overflow: hidden; border-radius: 50%; }
.join_system .list>ul>li .img .img_box{width: 80px; height: 80px; overflow: hidden;}
.join_system .list>ul>li .img img{margin-top: 0; transition: all 0.3s;}
.join_system .list>ul>li:hover .img{background-color: #b32305;}
.join_system .list>ul>li:hover .img img:first-child{margin-top: -80px;}
.join_system .list>ul>li span{font-size: 24px; text-align: center; display: block; margin-top: 25px;}
.join_process .dh>span{color: #fff;}
.join_process{padding: 100px 0; height: 550px; background: url(../images/join_bg.jpg) no-repeat center; background-size: cover;}
.join_process .list{margin-top: 120px;}
.join_process ul{border-bottom: 1px solid rgba(255,255,255,0.1); position: relative;}
.join_process ul>li{width: calc(100% / 9); color: #fff; text-align: center; font-size: 22px;}
.join_process ul>li .box{display: flex; flex-wrap: wrap; margin-bottom: -6px;}
.join_process ul>li img{width: 51px; height: auto; margin: auto;}
.join_process ul>li>.box>span{width: 100%; line-height: 1.4; margin-top: 20px; display: block;}
.join_process ul>li p{width: 100%;}
.join_process ul>li p>span{width: 100%; display: block;}
.join_process ul>li i{width: 1px; height: 30px; background-color: rgba(255,255,255,0.1); margin: 10px auto 0; display: block;}
.join_process ul>li em{width: 12px; height: 12px; background-color: #fff; border-radius: 50%; margin: auto; display: block; position: relative;}
.join_process ul>li em::after{content: ''; width: 20px; height: 20px; background-color: rgba(255,255,255,0.2); display: block; border-radius: 50%; position: absolute; left: -4px; top: -4px;}
.join_process ul>li:nth-child(even){position: relative;}
.join_process ul>li:nth-child(even) .box{flex-direction: column-reverse; position: absolute; left: 0; right:0; top: 142px; margin: auto;}
.join_process ul>li:nth-child(even) i{margin: 0 auto 10px;}
.join_process ul>li:nth-child(even)>.box>span{margin-top: 0; margin-bottom: 20px;}
.join_process ul>li:nth-child(even) p{flex-direction: column-reverse;}
.join_form{width: 100%; padding: 80px 0 0 0; margin-bottom: -50px;}
/*join_form*/
.join_form .list{text-align: center; background-color: #fff; padding: 50px; box-sizing: border-box;}
.join_form .list .dh>span{font-size: 20px; display: block; text-align: left; line-height: 1.8;}
.join_form .list .dh>span>em{color: #b32305; display: inline-block; padding: 0 5px;}
.join_form .list .form{margin-top: 30px;}
.join_form .list form .list_item{width: calc((100% - 50px)/3); height: 48px; border: 1px solid #e6e6e6; margin-left: 25px; position: relative; box-sizing: border-box; margin-bottom: 25px;}
.join_form .list form .list_item:nth-child(3n+1){margin-left: 0;}
.join_form .list form .list_item input{width: 100%; height: 46px; border: 0; background: none; padding: 0 15px; box-sizing: border-box; font-size: 18px;}
.join_form .list form .list_item input::placeholder{color: #333;}
.join_form .list form .list_item i{padding-right: 15px; font-size: 22px;}
.join_form .list form .list_item ul{position: absolute; top: 47px; left: -1px; width: 100%; background-color: #fff; border: 1px solid #e6e6e6; border-top: 0; padding-bottom: 15px; z-index: 2; display: none;}
.join_form .list form .list_item ul{overflow-y: auto; height: 160px;}
.join_form .list form .list_item ul::-webkit-scrollbar-track-piece{background-color: #fff;}
.join_form .list form .list_item ul::-webkit-scrollbar{width: 4px;}
.join_form .list form .list_item ul::-webkit-scrollbar-thumb{background-color: #b32305; background-clip: padding-box;}
.join_form .list form .list_item ul::-webkit-scrollbar-thumb:hover{background-color: #b32305;}
.join_form .list form .list_item ul>li{padding: 10px 15px; cursor: pointer; font-size: 18px; text-align: left;}
.join_form .list form .list_item ul>li:hover{color: #b32305;}
.join_form .list form .list_item_box{cursor: pointer;}
.join_form .list form .list_item_box>input{cursor: pointer;}
.join_form .list form .box{width: 100%;}
.join_form .list form textarea{width: 100%; height: 148px; border: 1px solid #e6e6e6; background: none; padding: 15px; box-sizing: border-box; font-size: 18px;}
.join_form .list form textarea::placeholder{color: #333;}
.join_form .list form .box button{width: 170px; height: 46px; border: 0; background: #b32305; cursor: pointer; text-align: center; color: #fff; font-size: 18px;}
.join_form .list form .box span>i{margin-left: 15px;}
.join_form .list form .box a>i{margin-left: 15px; font-size: 26px;}
.join_form .list form .box:last-child{margin-top: 30px; padding-bottom: 10px;}

/*store*/
.store>span{font-size: 36px; font-weight: bold; display: block; text-align: center; line-height: 1;}
.store .form{position: relative; margin-top: 60px;}
.store form>.list_item{width: calc((100% - 75px)/4 - 25px); height: 48px; border: 1px solid #e6e6e6; margin-right: 25px; position: relative; box-sizing: border-box;}
.store form>.list_item:last-child{margin-right: 0;}
.store form>.list_item input{width: 100%; height: 46px; border: 0; background: none; padding: 0 15px; box-sizing: border-box; cursor: pointer; font-size: 18px;}
.store form>.list_item input::placeholder{color: #333;}
.store form>.list_item i{padding-right: 15px; font-size: 22px;}
.store form>.list_item ul{position: absolute; top: 47px; left: -1px; width: 100%; background-color: #fff; border: 1px solid #e6e6e6; border-top: 0; padding-bottom: 15px; z-index: 2; display: none;}
.store form>.list_item ul{overflow-y: auto; height: 160px;}
.store form>.list_item ul::-webkit-scrollbar-track-piece{background-color: #fff;}
.store form>.list_item ul::-webkit-scrollbar{width: 4px;}
.store form>.list_item ul::-webkit-scrollbar-thumb{background-color: #b32305; background-clip: padding-box;}
.store form>.list_item ul::-webkit-scrollbar-thumb:hover{background-color: #b32305;}
.store form>.list_item ul>li{padding: 5px 15px; cursor: pointer; font-size: 18px;}
.store form>.list_item ul>li:hover{color: #b32305;}
.store form>.box{width: calc((100% - 75px)/4 + 75px); height: 48px; border: 1px solid #e6e6e6; padding-left: 15px; box-sizing: border-box;}
.store form>.box button{width: 34%; height: 46px; border: 0; background: #b32305; cursor: pointer; text-align: center; color: #fff; font-size: 18px;}
.store form>.box button>img{margin-right: 10px;}
.store form>.box input{width: 60%; height: 46px; border: 0; background: none; font-size: 18px;}
.store .list{margin-top: 40px;}
.store .list .list_box{width: 30%; background-color: #f5f5f5; padding: 30px; box-sizing: border-box;}
.store .list ul{width: 100%; height: 610px; overflow-x: auto;}
.store .list ul::-webkit-scrollbar-track-piece{background-color: #fff;}
.store .list ul::-webkit-scrollbar{width: 4px;}
.store .list ul::-webkit-scrollbar-thumb{background-color: #b32305; background-clip: padding-box;}
.store .list ul>li{padding-bottom: 30px; border-bottom: 1px solid #e6e6e6; margin-bottom: 30px; margin-right: 20px;}
.store .list ul>li:last-child{border-bottom: 0; margin-bottom: 0; padding-bottom: 0;}
.store .list ul>li>span{font-size: 18px; display: block;}
.store .list ul>li>em{margin-top: 15px; line-height: 1.6;}
.store .list ul>li>em>img{margin-right: 10px;}
.store .list .map{width: 68%; height: 670px;}

/*contact*/
.contact>ul{margin-bottom: 70px;}
.contact>ul>li{flex: 1; text-align: center;}
.contact>ul>li img{margin: auto;}
.contact>ul>li span{font-size: 20px; margin-top: 25px; display: block;}
.contact>.map{width: 100%; height: 32vw;}

/*page*/
.page{text-align: center; line-height: 30px; min-height: 30px; clear: both; margin-top: 20px;}
/*pages*/
.pages{width: 100%; margin: 0 auto; margin-top: 30px; text-align: center; font-size: 17px;}
.pages .pages_m_box{display: none;}
.pages a{border: 1px solid #e5e5e5; padding: 9px 16px; margin: 0 3px;}
.pages a:hover,.pages a.active{background: #333; color: #fff; border-color: #333;}
.pages span{border: 1px solid #e5e5e5; padding: 9px 16px; margin: 0 3px; cursor: pointer;}
.pages span:hover,.pages span.active{background: #333; color: #fff; border-color: #333;}

/*animate*/
@keyframes rotate{
from{transform: rotate(0deg);}
to{transform: rotate(360deg);}
}

/*map*/
.map img{max-width: inherit !important;}
.shadow,.pop,.anchorBL{display: none;}

/*form*/
.form{margin: 0 auto; width: 100%;}
.form .form-group{margin-bottom: 10px;}
.form .form-group{margin-bottom: 15px; display: flex; align-items: center;}
.form .form-group>em{width: 96px; display: inline-block;}
.form .form-group:nth-last-child(6){align-items: flex-start;}
.form .form-group input[type="text"]{width: 300px; height: 42px; border: 1px solid #e6e6e6; box-sizing: border-box; outline: none; text-indent: 10px;}
.form .form-group input.code{width: 80px;}
.form .form-group img{display: inline-block; margin-left: 10px;}
.form .form-group>textarea{width: 560px; height: 160px; border: 1px solid #e6e6e6; box-sizing: border-box; padding: 10px;}
.form .form-group>.box{margin: 0 auto; text-align: center; margin-top: 20px;}
.form .form-group>.box>input{width: 100px; background: #f6f6f6; height: 42px; font-size: 15px; color: #333; border: 0; cursor: pointer;}
.form .form-group>.box>input[type="submit"]{margin: 0 5px;}
.form .form-group>.box>input[type="submit"]:hover{background: #0053b0; color: #fff;}
.form .form-group>.box>input[type="reset"]{margin: 0 5px;}
.form .form-group>.box>input[type="reset"]:hover{background: #0053b0; color: #fff;}

/*float*/
.float{width: 50px; position: fixed; right: 0; bottom: 150px; background: #e2e4e3; padding: 10px 0; border-radius: 5px 0 0 5px; z-index: 99;}
.float li{margin: 20px 0; position: relative;}
.float em{display: block; width: 80%; margin: 0 auto; text-align: center; line-height: 1.2; padding-top: 10%;}
.float .note{background: #fff; width: 135px; position: absolute; right: 50px; color: #222; padding: 15px 0 10px 0; text-align: left; padding-left: 10px; line-height: 1.5; font-size: 18px; box-shadow: 0px 6px 30px 1px rgba(0,0,0,.2);-webkit-box-shadow: 0px 6px 30px 1px rgba(0,0,0,.2); display: none;}
.float .note img{width: 120px; height: 120px;}

/*nav*/
#footer_nav{background: #1b1b1b;}
#footer_nav .footer_nav_con{width: 100%; margin: 0 auto; padding: 90px 0; color: #fff;}
#footer_nav .footer_nav_con a{color: rgba(255,255,255,.7); font-size: 15px;}
#footer_nav .footer_nav_con a:hover{color: #fff;}
#footer_nav .footer_nav_con .pic{width: 260px;}
#footer_nav .footer_nav_con .list>span{font-size: 18px; color: #fff; display: block; margin-bottom: 15px; line-height: 1;}
#footer_nav .footer_nav_con .list>ul>li{line-height: 2.2; word-break: keep-all; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;}
#footer_nav .footer_nav_con .qcode{width: 260px; justify-content: flex-end;}
#footer_nav .footer_nav_con .qcode .img:last-child{margin-left: 30px;}
#footer_nav .footer_nav_con .qcode img{max-width: 100px;}
#footer_nav .footer_nav_con .qcode span{display: block; color: rgba(255,255,255,.7); margin-top: 10px; text-align: center;}

/*footer*/
#footer{padding: 20px 0; background: #1b1b1b; color: rgba(255,255,255,.7); border-top: 1px solid rgba(255,255,255,.1);}
#footer a{color: rgba(255,255,255,.7);}
#footer a:hover{color: #fff;}
#footer .footer_con{margin: 0 auto; text-align: center;}
#footer .footer_copy{text-align: center; padding: 15px 0;}

/*go_top*/
.go_top{width: 50px; height: 50px; background: #222; color: #fff; font-size: 16px; position: fixed; bottom: 60px; right: 20px; text-align: center; cursor: pointer; display: none;}
.go_top em{text-align: center; display: block; line-height: 1; padding-top: 3px;}

/*media*/
@media (min-width: 1100px){
.header{display: none;}
}
@media screen and (max-width: 1800px){
.container{width: 92%;}
}
@media screen and (max-width: 1580px){
.menu>ul>li>a{font-size: 17px; padding: 0 25px;}
.menu .ico{margin-left: 25px;}
}
@media screen and (max-width: 1400px){
body{font-size: 15px;}
.menu>ul>li>a{font-size: 16px; padding: 0 20px;}
.menu .ico{margin-left: 20px;}
#footer_nav .footer_nav_con .list>span{font-size: 16px;}
}
@media screen and (max-width: 1240px){
.menu>ul>li>a{padding: 0 15px;}
.menu .ico{margin-left: 15px;}
#footer_nav .footer_nav_con .pic{width: 220px;}
#footer_nav .footer_nav_con .qcode{width: 220px;}
}
/*public*/
@media screen and (max-width: 1099px){
html,body{overflow: auto; overflow-x: hidden;}
#header{display: none;}
.container{min-width: 94%; width: 94%;}
.con{padding: 0 0 30px 0;}

/*header*/
.header{width: 100%; height: 60px; line-height: 60px; background-color: #333; position: fixed; display: flex; align-items: center; z-index: 999;}
.header .logo img{height: 26px;}
.header .nav{width: 100%; height: 100%; background: #fff; position: absolute; left: 0; top: 60px; overflow-y: scroll; display: none;}
.header .nav ul li a{display: block; font-size: 15px; color: #454545; line-height: 16px; text-align: left; padding: 14px 20px; border-bottom: 1px solid #f0f0f0;}
.header .nav ul li a:hover{background: #b32305; color: #fff;}
.header .header_icon{position: fixed; top: 0; right: 0; height: 60px; width: 50px; overflow: hidden; text-indent: 100%; white-space: nowrap; color: transparent;}
.header .header_icon span,.header .header_icon span::after,.header .header_icon span::before{position: absolute; background-color: #fff; height: 2px; width: 24px;}
.header .header_icon span{left: 50%; top: 50%; -webkit-transform: translateX(-50%) translateY(-50%); -ms-transform: translateX(-50%) translateY(-50%); transform: translateX(-50%) translateY(-50%);}
.header .header_icon span::after{content: ''; left: 0; -webkit-transform: translateY(8px); -ms-transform: translateY(8px); transform: translateY(8px);}
.header .header_icon span::before{content: ''; left: 0; -webkit-transform: translateY(-8px); -ms-transform: translateY(-8px); transform: translateY(-8px);}
.header_top{height: 60px;}

/*banner*/
.banner{height: calc(100vh - 60px);}
.banner .swiper-slide{background-size: cover;}
.banner .swiper-slide img{display: block;}
.banner .swiper-pagination{bottom: 3px;}
.banner .swiper-pagination-bullet{margin: 0 4px !important;}
.banner .swiper-pagination-bullet{width: 8px; height: 8px;}
.banner .swiper-button-prev{left: 10px;}
.banner .swiper-button-next{right: 10px;}

/*banner_inside*/
.banner_inside{height: 180px;}
.banner_inside .swiper-slide{background-size: cover;}
.banner_inside .swiper-slide .desc>span{font-size: 20px;}
.banner_inside .swiper-slide .desc>em{font-size: 15px; margin-top: 10px;}
.banner_inside .swiper-pagination{bottom: 3px;}
.banner_inside .swiper-pagination-bullet{margin: 0 4px !important;}
.banner_inside .swiper-pagination-bullet{width: 8px; height: 8px;}
.banner_inside .swiper-button-prev{left: 10px;}
.banner_inside .swiper-button-next{right: 10px;}

/*home*/
#home_about{padding: 40px 0;}
#home_about .home_about_dh>span{font-size: 20px;}
#home_about .home_about_dh>i{width: 40px; height: 3px; margin: 15px auto;}
#home_about .home_about_con{margin-top: 25px;}
#home_about .home_about_con>em{font-size: 18px;}
#home_about .home_about_con>.desc{font-size: 15px; margin-top: 10px;}
#home_about .home_about_con a.more{width: 110px; height: 36px; line-height: 36px; font-size: 15px; margin: 20px auto 0;}
#home_about .home_about_con a.more>i{margin-left: 10px;}

#home_service{padding: 40px 0 20px 0;}
#home_service .home_service_dh>span{font-size: 20px;}
#home_service .home_service_dh>i{width: 40px; height: 3px; margin: 15px auto;}
#home_service .home_service_con{margin-top: 20px;}
#home_service .home_service_con ul>li{width: 50%; padding: 5% 0;}
#home_service .home_service_con ul>li .img{width: 60px; height: 60px;}
#home_service .home_service_con ul>li:hover{background: none;}
#home_service .home_service_con ul>li:hover a{color: #333;}
#home_service .home_service_con ul>li:hover .img img:first-child{margin-top: 0;}
#home_service .home_service_con ul>li.on{background: none;}
#home_service .home_service_con ul>li.on .img img:first-child{margin-top: 0;}
#home_service .home_service_con ul>li.on a{color: #333;}
#home_service .home_service_con ul>li>a>span{font-size: 18px; margin: 15px auto 0;}
#home_service .home_service_con ul>li>a>em{font-size: 16px;}

#home_ip{padding: 40px 0;}
#home_ip .home_ip_dh>span{font-size: 20px;}
#home_ip .home_ip_dh>i{width: 40px; height: 3px; margin: 15px auto;}
#home_ip .home_ip_con{margin-top: 30px;}

#home_join{padding: 40px 0;}
#home_join .home_join_dh>span{font-size: 20px;}
#home_join .home_join_dh>i{width: 40px; height: 3px; margin: 15px auto;}
#home_join .home_join_con{margin-top: 30px; padding: 20px;}
#home_join .home_join_con .dh>span{font-size: 16px;}
#home_join .home_join_con .form{margin-top: 20px;}
#home_join .home_join_con form .list_item{width: 100%; height: 40px; margin-left: 0; margin-bottom: 10px;}
#home_join .home_join_con form .list_item input{height: 38px; font-size: 15px; padding: 0 10px;}
#home_join .home_join_con form textarea{font-size: 15px;}
#home_join .home_join_con form .list_item i{padding-right: 10px;}
#home_join .home_join_con form .box:last-child{margin-top: 10px;}
#home_join .home_join_con form .box button{width: 110px; height: 36px; line-height: 36px; font-size: 15px;}
#home_join .home_join_con form .box button>i{margin-left: 10px;}
#home_join .home_join_con form .box a>i{margin-left: 10px;}
#home_join .home_join_con form .list_item ul{top: 39px; height: 120px;}
#home_join .home_join_con form .list_item ul>li{font-size: 15px; padding: 5px 10px;}

/*content*/
/*right*/
#right{width: 100%;}
#right .right_dh{font-size: 15px;}
#right .right_con{min-height: 320px; padding: 20px 0 0 0;}
#right .right_con img{max-width: 100%; padding: 0 !important;}
#right .right_con iframe{max-width: 100%; height: auto;}
#right .right_con video{max-width: 100%; height: auto;}
#right .right_con table{width: 100% !important;}
#right .right_icon{width: 30px; height: 30px; display: flex; align-items: center; justify-content: center; margin-right: 2px; position: relative;}
#right .right_icon span{width: 5px; height: 5px; border-radius: 50%; background: #222; display: block;}
#right .right_icon span::before{content: ''; width: 5px; height: 5px; border-radius: 50%; background: #222; display: block; position: absolute; left: 0;}
#right .right_icon span::after{content: ''; width: 5px; height: 5px; border-radius: 50%; background: #222; display: block; position: absolute; right: 0;}

/*left*/
#left .left_dh>ul{white-space: nowrap; overflow-x: scroll; display: block; text-align: center;}
#left .left_dh>ul>li{display: inline-block; padding: 0; margin-right: 8px;}
#left .left_dh>ul>li:last-child{margin-right: 0;}
#left .left_dh>ul>li a{height: 46px; line-height: 46px; font-size: 15px; padding: 0 8px;}
#left .left_dh>ul>li a.on{border-width: 2px;}
#left .left_box{display: block;}
#left .left_box .box{display: none;}

/*about*/
.about .desc .img{width: 100%;}
.about .desc .desc_box{width: 100%; padding-left: 0; margin-top: 20px;}
.about .desc .desc_box>span{font-size: 20px;}
.about .desc .desc_box>em{font-size: 15px; margin-top: 5px; line-height: 1.4;}
.about .desc .desc_box>.box{font-size: 15px; margin-top: 10px;}
.about .spec{margin: 30px 0;}
.about .spec .dh>i{width: 3px; height: 22px; margin-right: 15px;}
.about .spec .dh>p>span{font-size: 20px;}
.about .spec .dh>p>em{font-size: 15px; margin-top: 5px; line-height: 1.4;}
.about .spec .spec_box{font-size: 15px; margin-top: 10px;}
.about .list{padding: 30px 0; margin-bottom: -30px;}
.about .list .dh>i{width: 3px; height: 22px; margin-right: 15px;}
.about .list .dh>p{width: 90%;}
.about .list .dh>p>span{font-size: 20px;}
.about .list .dh>p>em{width: 90%; font-size: 15px; margin-top: 5px; line-height: 1.4;}
.about .list .list_box{font-size: 15px; margin-top: 10px;}
.about .list .swiper-container{margin-top: 30px;}
.about .list .swiper-slide .img{height: 200px;}
.about .list .ico{margin: 20px auto 0;}
.about .list .ico>em{width: 32px; height: 32px; line-height: 32px; margin: 0 5px; font-size: 22px;}
.history .preview{margin: 70px 0 10px 0;}
.history .preview .swiper-container{width: 82%;}
.history .preview .swiper-slide{font-size: 16px;}
.history .preview .arrow-left{width: 32px; height: 32px; line-height: 32px;}
.history .preview .arrow-right{width: 32px; height: 32px; line-height: 32px; }
.history .preview i{font-size: 22px;}
.history .view .swiper-slide{display: block;}
.history .view .swiper-slide img{width: 100%;}
.history .view .swiper-slide .note{width: 100%; margin-left: 0; margin-top: 20px;}
.history .view .swiper-slide span{font-size: 24px;}
.history .view .swiper-slide span>em{font-size: 16px;}
.history .view .swiper-slide i{height: 3px; margin: 10px 0;}
.history .view .swiper-slide .note>p{margin: 15px 0 10px 0; font-size: 18px;}
.history .view .swiper-slide .desc{font-size: 15px; line-height: 2;}
.video .dh{margin-bottom: 20px;}
.video .dh a{padding: 0 15px; font-size: 15px; height: 32px; line-height: 32px; margin: 0 8px;}
.video .preview{margin-top: 10px;}
.video .preview .swiper-slide .img{height: 70px;}
.video .ico{margin: 20px auto 0;}
.video .ico>em{width: 32px; height: 32px; line-height: 32px; margin: 0 5px; font-size: 22px;}

/*pro_nav*/
.pro_nav{padding: 25px 0; margin-top: -20px; margin-bottom: 30px;}
.pro_nav .dh{font-size: 18px;}
.pro_nav .list{margin-top: 15px; font-size: 15px;}
.pro_nav .list .nav_item{margin-bottom: 10px;}
.pro_nav .list .nav_item>span{width: 50px;}
.pro_nav .list .nav_item>ul{width: calc(100% - 110px); height: 37px;}
.pro_nav .list .nav_item>ul>li>a{margin-right: 10px; height: 36px; line-height: 36px;}
.pro_nav .list .nav_item>em{width: 60px; opacity: 1 !important;}
.pro_nav .search{margin-top: 20px; padding-top: 20px;}
.pro_nav .search form{width: 100%; height: 38px;}
.pro_nav .search input[type="text"]{width: calc(100% - 100px); height: 38px; font-size: 15px; padding: 0 15px;}
.pro_nav .search button{width: 100px; font-size: 15px; height: 38px;}
.pro_nav .search button>img{width: 20px;}

/*list_pro*/
ul.list_pro li{width: 48%; margin-left: 4%; margin-bottom: 4%;}
ul.list_pro li:nth-child(2n+1){margin-left: 0;}
ul.list_pro li .img{width: 100%; height: 120px;}
ul.list_pro li span{padding-top: 10px; font-size: 16px; line-height: 1.6;}

/*display*/
.dis_big{display: block;}
.dis_big .list{width: 100%;}
.dis_big .view .swiper-container{height: 260px;}
.dis_big .view .swiper-slide .img{height: 100%;}
.dis_big .view .swiper-slide .ico{bottom: 10px; right: 10px;}
.dis_big .view .swiper-slide .ico img{width: 24px;}
.dis_big .preview{margin-top: 20px;}
.dis_big .preview .swiper-container{height: auto;}
.dis_big .preview .swiper-slide{height: auto;}
.dis_big .preview .swiper-slide>.img{height: 50px;}
.dis_big .preview .arrow-left{width: 10px; height: 50px; margin-top: -25px;}
.dis_big .preview .arrow-right{width: 10px; height: 50px; margin-top: -25px;}
.dis_big .preview i{font-size: 26px;}
.dis_big .spec{width: 100%; padding-left: 0;}
.dis_big .spec>span{font-size: 18px;}
.dis_big .spec>p{font-size: 15px; margin-top: 5px;}
.dis_big .spec>.box{padding-top: 20px; margin-top: 20px; display: block;}
.dis_big .spec>.box>ul>li{font-size: 15px; margin-bottom: 5px;}
.dis_big .spec>.box>a{font-size: 16px; line-height: 1.6;}
.dis_big .spec>.box>a>.img{margin-top: 15px; width: 50px; height: 50px; margin-bottom: 10px;}
.dis_big .spec>.box>a>.img>img{width: 30px;}
.dis_big .back{justify-content: center; font-size: 15px; margin-bottom: 40px;}
.dis_big .back_ico{width: 100px; height: 36px; line-height: 36px;}
.dis_note{width: 100%; margin-top: 30px;}
.dis_note .dh>span{font-size: 18px;}
.dis_note .dh>i{width: 40px; height: 3px; margin: 15px auto;}
.dis_note .box{margin-top: 25px;}
.dis_name{font-size: 15px;}

/*list_share*/
ul.list_share li{width: 48%; margin-left: 4%; margin-bottom: 4%;}
ul.list_share li:nth-child(2n+1){margin-left: 0;}
ul.list_share li .img{width: 100%; height: auto;}
ul.list_share li span{padding-top: 10px; font-size: 16px; line-height: 1.6;}

/*share_list*/
ul.share_list li{width: 48%; margin-left: 4%; margin-bottom: 4%;}
ul.share_list li:nth-child(2n+1){margin-left: 0;}
ul.share_list li .img{width: 100%; height: 100%;}
ul.share_list li span{padding-top: 10px; font-size: 16px; line-height: 1.6;}

/*cases_list*/
ul.cases_list li{width: 48%; margin-left: 4%; margin-bottom: 4%;}
ul.cases_list li:nth-child(2n+1){margin-left: 0;}
ul.cases_list li .img{width: 100%; height: auto;}
ul.cases_list li span{padding-top: 10px; font-size: 16px; line-height: 1.6;}

/*projects*/
.projects .swiper-container{width: 72%;}
.projects .ico>em{margin: 0; width: 32px; height: 32px; line-height: 32px; font-size: 22px;}

/*design*/
.design .dh>span{font-size: 18px;}
.design .dh>i{width: 40px; height: 3px; margin: 15px auto;}
.design .container>.desc{margin-top: 20px; font-size: 15px;}
.design .img_box{margin-top: 20px;}
.design .swiper-container{margin-top: 20px;}
.design .swiper-slide .img{height: 100px;}
.design .ico{margin: 20px auto 0;}
.design .ico>em{width: 32px; height: 32px; line-height: 32px; margin: 0 5px; font-size: 22px;}
.design .list{margin-top: 30px;}
.design .list ul{margin-top: 20px;}

/*list_news*/
ul.list_news{margin-bottom: 20px; margin-top: -10px;}
ul.list_news li{width: 100%; height: 40px; line-height: 40px;}
ul.list_news li span{width: calc(100% - 106px);}

/*list_img_news*/
ul.list_img_news li{padding-bottom: 4%;}
ul.list_img_news li .img{width: 40%; height: 110px; border-radius: 6px;}
ul.list_img_news li .desc{width: 60%; padding-left: 5%;}
ul.list_img_news li span{font-size: 16px; margin: 0;}
ul.list_img_news li p{font-size: 15px; -webkit-line-clamp: 2; line-height: 1.6;}
ul.list_img_news li em{font-size: 15px; margin-top: 0;}

/*list_pic_news*/
ul.list_pic_news li{width: 48%; margin-left: 4%; margin-bottom: 4%;}
ul.list_pic_news li:nth-child(2n+1){margin-left: 0;}
ul.list_pic_news li .img{width: 100%; height: 120px;}
ul.list_pic_news li span{font-size: 15px;}
ul.list_pic_news li p{padding-top: 5px;}

/*dis_news*/
#dis_news{width: 100%;}
#dis_news img{height: auto !important;}
#dis_news .news_title{font-size: 17px; line-height: 1.6;}
#dis_news .news_date{font-size: 15px; margin: 5px 0;}
#dis_news .news_content{margin: 10px auto; font-size: 15px;}

/*join*/
.join .dh>span{font-size: 20px;}
.join .dh>i{width: 40px; height: 3px; margin: 15px auto;}
.join .dh>p{width: 100%; font-size: 15px; margin-top: 15px;}
.join .list{margin-top: 20px;}
.join_brand{padding: 10px 0 20px 0;}
.join_brand .list>ul>li{width: 100%; margin-left: 0; margin-bottom: 4%;}
.join_honor{padding: 30px 0;}
.join_honor .list .swiper-slide .img{height: 160px;}
.join_honor .list .swiper-slide span{font-size: 16px; margin-top: 15px; line-height: 1.6;}
.join_honor .list .ico{margin: 0 auto;}
.join_honor .list .ico>em{width: 32px; height: 32px; line-height: 32px; margin: 0 5px; font-size: 22px;}
.join_coop{padding: 30px 0;}
.join_cases{padding: 30px 0;}
.join_cases .list .swiper-slide .img{height: 160px;}
.join_cases .list .swiper-slide span{font-size: 16px; margin-top: 10px; line-height: 1.6;}
.join_cases .list .ico{margin: 20px auto 0;}
.join_cases .list .ico>em{width: 32px; height: 32px; line-height: 32px; margin: 0 5px; font-size: 22px;}
.join_store{padding: 30px 0 15px 0;}
.join_store .swiper-wrapper{padding-bottom: 50px;}
.join_store .swiper-pagination-bullet{width: 8px; height: 8px;}
.join_terminal{padding: 30px 0;}
.join_ip{padding: 30px 0;}
.join_system{padding: 30px 0 10px 0;}
.join_system .list>ul>li{width: 50%; margin-left: 0; margin-bottom: 6%;}
.join_system .list>ul>li .img{width: 70px; height: 70px; margin: auto;}
.join_system .list>ul>li .img .img_box{width: 40px; height: 40px;}
.join_system .list>ul>li:hover .img img:first-child{margin-top: -40px;}
.join_system .list>ul>li span{font-size: 16px; margin-top: 10px;}
.join_process{padding: 30px 0; height: auto;}
.join_process .list{margin-top: 30px;}
.join_process ul{border-bottom: 0;}
.join_process ul>li{width: 33.33%; margin-bottom: 6%; position: relative;}
.join_process ul>li img{width: 40px;}
.join_process ul>li>.box>span{font-size: 16px; margin-top: 10px;}
.join_process ul>li p{display: none;}
.join_process ul>li:nth-child(even) .box{position: static; flex-direction: column;}
.join_process ul>li:nth-child(even)>.box>span{margin-top: 10px; margin-bottom: 0;}
.join_form{padding: 30px 0; margin-bottom: -30px;}
.join_form .list{margin-top: 30px; padding: 0;}
.join_form .list .dh>span{font-size: 15px;}
.join_form .list .form{margin-top: 20px;}
.join_form .list form .list_item{width: 100%; height: 40px; margin-left: 0; margin-bottom: 10px;}
.join_form .list form .list_item input{height: 38px; font-size: 15px; padding: 0 10px;}
.join_form .list form textarea{font-size: 15px;}
.join_form .list form .list_item i{padding-right: 10px;}
.join_form .list form .box:last-child{margin-top: 10px;}
.join_form .list form .box button{width: 110px; height: 36px; line-height: 36px; font-size: 15px;}
.join_form .list form .box button>i{margin-left: 10px;}
.join_form .list form .box a>i{margin-left: 10px;}
.join_form .list form .list_item ul{top: 39px; height: 120px;}
.join_form .list form .list_item ul>li{font-size: 15px; padding: 5px 10px;}

/*contact*/
.store{margin-top: 10px;}
.store>span{font-size: 18px;}
.store .form{margin-top: 25px;}
.store form>.list_item{width: 100%; height: 40px; margin-bottom: 10px; margin-right: 0;}
.store form>.list_item input{height: 38px; padding: 0 10px; font-size: 15px;}
.store form>.list_item i{padding-right: 10px;}
.store form>.list_item ul{top: 39px;}
.store form>.list_item ul>li{font-size: 15px; padding: 5px 10px;}
.store form>.box{width: 100%; height: 40px; margin-bottom: 10px; margin-right: 0; padding-left: 10px;}
.store form>.box input{height: 38px; font-size: 15px;}
.store form>.box button{height: 38px; font-size: 15px;}
.store form>.box button>img{width: 16px;}
.store .list{margin-top: 10px;}
.store .list .list_box{width: 100%; padding: 20px 15px;}
.store .list ul{height: 260px;}
.store .list ul>li{padding-bottom: 20px; margin-bottom: 20px; margin-right: 15px;}
.store .list ul>li>span{font-size: 16px;}
.store .list ul>li>em{margin-top: 10px;}
.store .list .map{width: 100%; margin-top: 15px; height: 260px;}

.contact>ul{margin-bottom: 10px;}
.contact>ul>li{margin-bottom: 4%;}
.contact>ul>li img{width: 26px;}
.contact>ul>li{width: 100%; flex: unset; display: flex;}
.contact>ul>li span{width: calc(100% - 26px); font-size: 15px; margin-top: 0; text-align: left; padding-left: 10px; box-sizing: border-box;}
.contact>.map{height: 200px;}

/*form*/
.form{width: 100%;}
.form .form-group{display: block;}
.form .form-group>em{width: 100%;}
.form .form-group>input[type="text"]{width: 100%;}
.form .form-group>textarea{width: 100%;}
.form .form-group>input.code{width: 70px;}
.form .form-group>.box{margin-top: 30px;}
.form input[type="submit"],input[type="reset"]{width: 40%;}

/*pages*/
.pages{width: 100%; margin: 0 auto; margin-top: 10px; text-align: center; font-size: 15px;}
.pages .pages_box{display: none;}
.pages .pages_m_box{display: flex; justify-content: space-between;}
.pages a{padding: 0px 8px;}
.pages span{padding: 0px 8px; margin: 0;}
.pages .p_page{border: 0;}

/*float*/
.float{display: none;}

/*nav*/
#footer_nav{display: none;}

/*footer*/
#footer{padding: 15px 0;}
#footer .footer_con{width: 96%; margin: 0 auto; text-align: center; display: block;}
#footer .footer_con .l{line-height: 1.8;}
#footer .footer_con .r{text-align: center;}
#footer .footer_copy{margin: 0 auto; width: 94%; padding: 15px 0;}
}