.content{max-width: 1680px; box-sizing: border-box;  margin: 0px auto;width:100%;}
.content2{max-width: 1400px;box-sizing: border-box;margin: 0px auto;}
.maodian{height: 0px;transform: translateY(-128px);}

.pub_nav.on{visibility: visible; transform: translateX(-50%);}
.pub_nav{visibility: hidden; z-index: 1001; width: 100%;height: 100vh;overflow-y: auto; padding: 30px 0px;box-sizing: border-box; background: #f4f4f4;position: fixed;top: 0;left: 50%; transform: translateX(-50%) translateY(-100%);transition: all linear 320ms; }
.pub_nav .content{position: relative;height: 100%;}
.pub_nav .menu_btn_box{cursor: pointer; display: flex;align-items: center; position: absolute;top: 24px;right: 0px;}
.pub_nav .menu_btn_box .btn{position: relative; cursor: pointer; width: 60px;height: 60px;display: flex;border-radius: 50%;background: #b71e13;margin-right: 15px;}
.pub_nav .menu_btn_box .btn i{width:35px;height: 3px;border-radius: 3px;position: absolute;top: 50%;left: 50%;background: #fff;transform: translate(-50%,-50%);}
.pub_nav .menu_btn_box .btn i:first-child{transform: translate(-50%,-50%) rotate(45deg);}
.pub_nav .menu_btn_box .btn i:last-child{transform: translate(-50%,-50%) rotate(-45deg);}
.pub_nav .menu_btn_box .title{font-size: 18px;color: #333;font-weight: bold;}

.pub_nav .logo{margin-bottom: 30px; font-size: 158px;font-family: Arial;color: #e7e7e7;font-weight: bold;line-height: 1em;text-align: center;}
.pub_nav .search_box{position: relative; margin: 0px auto;margin-bottom: 75px;  width: 820px;height: 75px;box-sizing: border-box;line-height: 73px;border: 1px solid #d9d9d9;border-radius: 75px;}
.pub_nav .search_box .stxt{font-size: 18px;color: #c0c0c0; border: none;outline: none;width: 100%;height: 100%;background: none;height: 73px;padding-left: 45px;padding-right: 100px; box-sizing: border-box;}
.pub_nav .search_box .stxt::placeholder{color: #c0c0c0;font-size: 18px;}
.pub_nav .search_box .sbtn{width: 75px;height: 75px;background: url(../images/search_2.png) center no-repeat;position: absolute;top: 0px;right: 5px;border: none;outline: none;cursor: pointer;}
.pub_nav .nav_box{display: flex;justify-content: left;background: url(../images/dorp_logo2.png) right bottom no-repeat;margin-bottom: 60px;}
.pub_nav .nav_box .nav_img{display: flex;align-items: start;margin-right: 25px;}
.pub_nav .nav_box .nav_img img{display: none;}
.pub_nav .nav_box .nav_img img.on{display: block;}

.pub_nav .nav_box .nav_img img:nth-child(1){margin-top: 0px;}
.pub_nav .nav_box .nav_img img:nth-child(2){margin-top: 65px;}
.pub_nav .nav_box .nav_img img:nth-child(3){margin-top: 130px;}
.pub_nav .nav_box .nav_img img:nth-child(4){margin-top: 200px;}
.pub_nav .nav_box .nav_img img:nth-child(5){margin-top: 250px;}

.pub_nav .nav_box .nav_list{display: flex;align-items: center;margin-right: 55px;}
.pub_nav .nav_box .nav_list ul li{margin: 30px 0px;}
.pub_nav .nav_box .nav_list ul li .title_box{font-size: 40px;line-height: 40px;color: #333333;font-weight: bold;position: relative;display: inline-block;}
.pub_nav .nav_box .nav_list ul li .title_box .title{position: absolute;bottom: 0px;left: 0px;z-index:2;}
.pub_nav .nav_box .nav_list ul li.on .title_box::after{content: "";border-radius: 5px; width: 100%;height: 5px;background: #b71e13;position: absolute;bottom: 3px;left: 0px;z-index: 0;}
.pub_nav .nav_box .sub_box{display: flex;align-items: center;}
.pub_nav .nav_box .sub_box .box{height: 100%;}
.pub_nav .nav_box .sub_box .box ul{display: none;background: #f1efe5;height: 100%; padding: 45px 80px;box-sizing: border-box;}
.pub_nav .nav_box .sub_box .box ul.on{display: block;} 
.pub_nav .nav_box .sub_box .box ul li {padding: 12px 0px;}
.pub_nav .nav_box .sub_box .box ul li a{font-size: 26px;color: #333333;display: block;}
.pub_nav .lang_box{display: flex;justify-content: center;align-items: center; padding-bottom: 80px;font-size: 22px;color: #b3b3b3;}
.pub_nav .lang_box a{color: #000000;font-weight: bold;}
.pub_nav .lang_box span.cur{font-weight: bold;}
.pub_nav .lang_box span.split{font-size: 18px; color: #b8b8b8;margin: 0px 10px;}
/* 头部 */
.pub_top{
	position: fixed;
	width: 100%;
	top: 0px;
	z-index: 999;
	height: 124px;
	background: #f9f9f9;
	display: flex;
	align-items: center;
	justify-content: space-between;
	transition: all 220ms linear; 
}
.pub_top .content{height: 100%;display: flex;justify-content: space-between;align-items: center;}

.pub_top .logo img:first-child{display: none;}
.pub_top .logo img:last-child{display: block;}

.pub_top .menu_btn_box {cursor: pointer; display: flex;align-items: center;}
.pub_top .menu_btn_box .btn{cursor: pointer; display: flex;justify-content: center;align-items: center;  background: #db2518;width: 60px;height: 60px;border-radius: 50%;margin-right: 15px;}
.pub_top .menu_btn_box .btn i{width: 27px;height: 3px;background: #fff;border-radius: 3px;margin-bottom: 5px; display: block;}
.pub_top .menu_btn_box .btn i:last-child{margin-bottom: 0px;}
.pub_top .menu_btn_box .tit{font-size: 18px;color: #333333;font-weight: bold;}

.pub_top.index{background: transparent;}
.pub_top.index .logo img:first-child{display: block;}
.pub_top.index .logo img:last-child{display: none;}

.pub_top.index .menu_btn_box .btn{background: #fff;}
.pub_top.index .menu_btn_box .tit{color: #fff;}
.pub_top.index .menu_btn_box .btn i{background: #db2518;}

.pub_top.on{background: #f9f9f9;}
.pub_top.on .logo img:first-child{display: none;}
.pub_top.on .logo img:last-child{display: block;}
.pub_top.on .menu_btn_box .btn{background: #db2518;}
.pub_top.on .menu_btn_box .btn i{background: #fff;}
.pub_top.on .menu_btn_box .tit{color: #333333;}


.pub_top.on{}

.pub_top .logo{
	
}
.fixed_space{margin-top: 128px;}

.x_hhh {position:relative;}
.x_hhh .swiper-slide{position: relative;}
.x_hhh .swiper-pagination{bottom: 32px;}
.x_hhh .swiper-pagination span.swiper-pagination-bullet{width:15px;height:15px;opacity: 1;background: #d9d9d9;margin: 0px 9px;}
.x_hhh .swiper-pagination span.swiper-pagination-bullet-active{background: #db2518;}

/* 关于我们 */
.in_about{
	padding-top: 100px;padding-bottom: 90px;
}

.in_title{
	background: url(../images/title_bg.png) top left no-repeat;padding-top: 6px;
}
.in_title .title{font-size: 24px;padding-left: 4px;line-height: 1;color: #333333;font-weight: bold;}

.in_about .about_box{display: flex;justify-content: space-between;margin-bottom: 80px;}
.in_about .about_box .title_box{width: calc(100% - 1120px);}
.in_about .about_box .con_box{max-height: 410px;overflow-y: auto; width: 1120px;font-size: 30px;line-height: 1.5em;color: #333;}
.in_about .swiper{background: url(../images/in_about_bg.png) center no-repeat;}
.in_about .swiper .swiper-slide{display: flex;align-items: center;justify-content: center;}
.in_about .swiper .btn_box{display: flex;justify-content: center;padding: 30px 0px;}
.in_about .swiper .btn_box div{cursor: pointer; width: 59px;height: 59px;background: url(../images/swiper_btn_1.png) center no-repeat;background-size: 100%;margin: 0px 21px;}
.in_about .swiper .btn_box div.btn_next{transform: rotateY(180deg);}
.in_about .swiper .btn_box div:hover{background: url(../images/swiper_btn_1_on.png) center no-repeat;background-size: 100%;}


.in_pro{height: 830px;display: flex;justify-content: space-between;}
.in_pro .item{
	width: 25%;height: 100%;display: flex;align-items: center;justify-content: center;
	box-sizing: border-box;padding: 0px 20px;
	background-size: auto 100% ;
	background-position: center;
	background-repeat: no-repeat;
	transition: all linear 220ms;

}
.in_pro .item:hover{background-size:  auto 110%;}
.in_pro .item .title{font-weight: bold; font-size: 44px;color: #fff;text-align: center;line-height: 1em;height: 180px;}
.in_pro .item .more{width: 274px;height: 70px;line-height: 68px;box-sizing: border-box;border: 1px solid #fff;text-align: center;font-size: 20px;color: #fff;display: block;margin: 0px auto;}
.in_pro .item .more:hover{background: #db2518;border-color: #db2518;}

.in_honor{padding-bottom: 112px;}
.in_honor .swiper_box{padding-left: 30px;}
.in_honor .title_box{background: #b71e13;padding: 55px 0px;text-align: center;margin-bottom: 42px;}
.in_honor .title_box .title{font-size: 40px;color: #fff;font-weight: bold;}
#honor_swiper .swiper-slide{width: 430px;padding: 25px;box-sizing: border-box;background: #f9f9f9;}
#honor_swiper .swiper-slide img{width: 100%;display: block;}
#honor_swiper .swiper-pagination{display: flex;justify-content: space-between; margin-top: 48px; border-radius: 9px; width: 100%;height: 9px;background: #f7f7f7; position: static;bottom: initial;left: initial;}
#honor_swiper .swiper-pagination span.swiper-pagination-bullet{flex: 1;margin: 0px;border-radius: 9px;background: none;}
#honor_swiper .swiper-pagination span.swiper-pagination-bullet-active{background: #db2518;}

.message_box{padding: 60px 0px;}
.message_box .title_box{text-align: center;}
.message_box .title_box .title{margin-bottom: 35px;font-size: 32px;}
.message_box .title_box .desc{font-size: 16px;color: #333333;opacity: 0.5;}
.message_box .tips{font-size: 16px;line-height: 2em;padding-bottom: 20px;border-bottom: 1px solid #e9e9e9;margin-top: 18px;margin-bottom: 30px;}
.message_box .type_title{font-size: 18px;color: #333333;line-height: 24px;margin-bottom: 15px;font-weight: bold;}
.message_box .select{width: 100%;}
.category_select .el-select{width: 100%;}

.el-range-editor.is-active, .el-range-editor.is-active:hover, .el-select .el-input.is-focus .el-input__inner{border-color: #db2518!important;}
.el-select .el-input__inner:focus{border-color: #db2518!important;}
.el-select-dropdown__item.selected{color: #db2518!important;}
.el-input.is-active .el-input__inner, .el-input__inner:focus{border-color: #db2518!important;}
.el-textarea__inner:focus{border-color: #db2518!important;}
.el-cascader .el-input .el-input__inner:focus, .el-cascader .el-input.is-focus .el-input__inner{border-color: #db2518!important;}
.el-cascader{width: 100%;}
.el-cascader-node.in-active-path, .el-cascader-node.is-active, .el-cascader-node.is-selectable.in-checked-path{color: #db2518!important;;}
.el-radio__input.is-checked .el-radio__inner{background-color: #db2518!important;border-color: #db2518!important;}
.el-radio__inner:hover{border-color: #db2518!important;}
.message_box{padding-bottom: 60px;}
.message_box .el-input__inner{height: 52px;line-height: 52px;}
.message_box .el-col{padding-right: 20px;box-sizing: border-box;}
.message_box .type_title2{font-size: 16px;line-height: 24px;color: #333333;margin-top: 35px;margin-bottom: 20px;}
.message_box .product_select_box{margin-bottom: 30px;display: flex;justify-content: left;flex-wrap: wrap;max-height: 220px;overflow-y: auto;}
.message_box .product_select_box .item{ cursor: pointer; font-size: 14px;color: #666666;margin-bottom: 10px;line-height: 48px;height: 48px;padding: 0px 30px;background: #f7f7f7;margin-right: 20px;}
.message_box .product_select_box .item.on{background: #db2518;color: #fff;}
.message_box .btn_box{display: flex;justify-content: space-between;}
.message_box .btn_box div{width: calc(50% - 17px);text-align: center;line-height: 70px;font-size: 22px;color: #fff;cursor: pointer;}
.message_box .btn_box div.form_submit{background:#db2518;}
.message_box .code_input {box-sizing: border-box;}
.message_box .code_input  .el-input__inner{height: 70px;line-height: 70px;}
.message_box .btn_box div.form_reset{background:#b3b3b3;}
.message_box .codeImg{height: 70px;width: 140px;border-radius: 5px;}

/* 内页 */
.ny_ban{display: flex;justify-content: center;align-items: end; height: 530px;background-size: cover;background-position: center;background-repeat: no-repeat;}
.ny_ban .content{display: flex;justify-content: center;}
.ny_ban .title_box{margin-bottom: 60px;text-align: center;}
.ny_ban .title_box .title{font-size: 60px;font-family: Arial;font-weight: bold;color: #FFF;line-height: 1em;text-transform: uppercase;}
.ny_ban .title_box .title.about{padding-bottom: 40px;}
.ny_ban ul{display: flex;justify-content: center;margin-bottom: 60px;flex-wrap: wrap;}
.ny_ban ul li a{margin: 0px 19px; line-height: 69px;border: 2px solid #fff;font-size: 18px;color: #fff;padding: 0px 36px;display: block;margin-bottom:20px;}
.ny_ban ul li.on a{border-color: #b71e13;background: #b71e13;}
.ny_ban ul li:hover a{border-color: #b71e13;background: #b71e13;}
.ny_ban .btn_mouse{cursor: pointer; width: 22px;height: 31px;background: url(../images/icon_mouse.png) center no-repeat;background-size: 100%;margin: 0px auto;margin-bottom: 50px;}
.ny_sub_nav{padding: 35px 0px;background: #f1f1f1;}
.ny_sub_nav>div{display: none;}
.ny_sub_nav>div.on{display: block;}
.ny_sub_nav ul{display: flex;justify-content: center;flex-wrap: wrap;}
.ny_sub_nav ul li a{font-size: 22px;color: #333333;padding: 5px 25px;display: block;}
.ny_sub_nav ul li.on a{color: #b71e13;}
.ny_sub_nav ul li:hover a{color: #b71e13;}

/* 产品 */
.ny_pro_list{padding: 60px 0px;}
.ny_pro_list ul{display: flex;justify-content: space-between;flex-wrap: wrap;}
.ny_pro_list ul li{width: calc(33.333333% - 45px);}
.pro_item { padding-top: 80px; background: #f1efe5; display: flex; justify-content: center; margin-bottom: 45px; transition: all linear 320ms; position: relative; }
.pro_item .img_box{width: 100%;overflow: hidden;}
.pro_item .img_box img{width: 100%;display: block;transition: all 320ms linear;}
.pro_item .img_box img:hover{transform: scale(1.05);}
.ny_pro_list ul li:hover a{box-shadow: 0px 0px 20px rgba(0, 0, 0, 0.2);transform: translateY(-10px);}
.pro_item .title_box{width:100%;box-sizing:border-box; z-index:2; position:absolute;top:0px;left:0px; padding-top: 40px;padding-bottom: 10px;padding-left: 10px;padding-right: 10px; display: flex;justify-content: center;align-items: center;box-sizing: border-box;}
.pro_item .title_box .no{background: #0052cd;line-height: 33px;color: #fff;padding: 0px 9px;font-size: 27px;}
.pro_item .title_box .title { font-size: 30px; color: #333; margin-left: 12px; line-height: 1.3em; overflow: hidden; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; text-overflow: ellipsis; }

/* 新闻 */
.ny_news_list{padding: 60px 0px;}
.ny_news_list ul{display: flex;justify-content: space-between;flex-wrap: wrap;}
.ny_news_list ul li{width: calc(33.333333% - 30px);}
.ny_news_list ul li a{margin-bottom: 30px;display: block;}
.ny_news_list ul li .img_box{width: 100%;height: 280px;}
.ny_news_list ul li .img_box img{width: 100%;height: 100%;object-fit: cover;display: block;}
.ny_news_list ul li .con_box{padding: 20px 5px;}
.ny_news_list ul li .con_box .title{font-size: 32px;color: #333333;line-height: 40px;margin-bottom: 15px;}
.ny_news_list ul li .con_box .desc{font-size: 20px;color: #666666;line-height: 28px;margin-bottom: 25px;}
.ny_news_list ul li .con_box .time{line-height: 42px;padding: 0px 25px;border: 1px solid #c4c4c4;font-size: 22px;color: #c4c4c4;display: inline-block;}


/* 产品详情 */
.ny_pro_show{padding: 80px 0px;}
.pro_info_box{display: flex;justify-content: space-between;margin-bottom: 80px;}
.pro_info_box .pro_big{width: 50%;box-sizing: border-box;padding-right: 30px;}
#pro_big_swiper{background: #f1efe5;height: 535px;}
#pro_big_swiper .swiper-slide{display: flex;align-items: center;justify-content: center;}
#pro_big_swiper .swiper-slide img{max-width: 100%;max-height: 100%;display: block;}
.pro_info_box .r_box{width: 50%;display: flex;flex-wrap: wrap;}
.pro_info_box .info_box {width: 100%;}
.pro_info_box .info_box .no{margin-top: 20px;margin-bottom: 24px; line-height: 33px;color: #fff;font-size: 27px;background: #0052cd;padding: 0px 9px;display: inline-block;}
.pro_info_box .info_box .title{height: 170px; font-size: 36px;font-weight: bold;color: #333;}
.pro_info_box .info_box .btn_box{width: 100%; display: flex;justify-content: left;}
.pro_info_box .info_box .btn_box .btn{width: 320px; line-height: 75px;border: 2px solid #c5c5c5;display: flex;justify-content: center;align-items: center;border-radius: 75px;margin-right: 35px;}
.pro_info_box .info_box .btn_box .btn span{font-size: 22px;font-weight: bold;margin-left: 15px;}

.pro_info_box .info_box .btn_box .btn.inquiry{background: #b71e13;border-color: #b71e13;}
.pro_info_box .info_box .btn_box .btn.inquiry span{color: #fff;}

.pro_info_box .info_box .btn_box .btn.back span{color: #c5c5c5;}
.pro_info_box .pro_small{width: 100%;display: flex;align-items: center;justify-content: space-between;}
.pro_info_box .pro_small .btn_prev,.pro_info_box .pro_small .btn_next{cursor: pointer; flex-shrink: 0; width: 59px;height: 59px;background: url(../images/swiper_btn_1.png) center no-repeat;background-size: 100%;}
.pro_info_box .pro_small .btn_next{transform: rotateY(180deg);}
.pro_info_box .pro_small .btn_prev:hover,.pro_info_box .pro_small .btn_next:hover{background: url(../images/swiper_btn_1_on.png) center no-repeat;background-size: 100%;}
.pro_info_box .pro_small .btn_prev{margin-right: 20px;}
.pro_info_box .pro_small .btn_next{margin-left: 20px;}
.pro_info_box .pro_small .swiper_box{width: calc(100% - 160px);}

#pro_small_swiper .swiper-slide{background: #f1efe5;box-sizing: border-box;cursor: pointer;}
#pro_small_swiper .swiper-slide.on{border: 2px solid #b71e13;}

.pro_detail .title_box{border-bottom: 2px solid #f0f0f0;text-align: center;}
.pro_detail .title_box .title{font-size: 40px;color: #333;font-weight: bold;padding-bottom: 28px;position: relative;}
.pro_detail .title_box .title::after{content: "";width: 230px;height: 2px;background: #b71e13;position: absolute;bottom: -2px;left: 50%;transform: translateX(-50%);}

.pro_detail .detail_box{padding: 30px 0px;min-height: 300px;}
.pro_detail .pn_box{background: #f7f7f7;padding: 33px;display: flex;justify-content: space-between;align-items: center;}
.pro_detail .pn_box a{font-size: 16px;color: #b8b8b8;}


.pro_related{background: #f7f7f7;padding-bottom: 45px;}
.pro_related .content>.title_box{padding: 45px 0px;text-align: center;}
.pro_related .content>.title_box .title{font-size: 40px;color: #333;font-weight: bold;}

.pro_related .pro_item .title_box{padding-top: 28px;padding-bottom: 8px;}
.pro_related .pro_item .title_box .no{font-size: 20px;line-height: 25px;}
.pro_related .pro_item .title_box .title{font-size: 23px;}

#pro_related_swiper .swiper-pagination{position: static;bottom: initial;left: initial;}
#pro_related_swiper .swiper-pagination span{width: 15px;height: 15px;background: #d9d9d9;opacity: 1;margin: 0px 9px;}
#pro_related_swiper .swiper-pagination span.swiper-pagination-bullet-active{background: #b71e13;}

/* 产品分类 */
.pro_ctg{padding-bottom: 60px;}
.pro_ctg .ctg_box{padding-top: 60px;display: flex;justify-content: space-between;}
.pro_ctg .ctg_box .ctg_pros{width: 1050px;padding-left: 20px;box-sizing: border-box;}
.pro_ctg .ctg_box .ctg_pros ul{display: flex;flex-wrap: wrap;justify-content: space-between;}
.pro_ctg .ctg_box .ctg_pros ul li{width: calc(50% - 10px);}
.pro_ctg .ctg_box .ctg_pros ul li .pro_item{margin-bottom: 20px;}
.pro_ctg .ctg_box .ctg_pros ul li:nth-child(3) .pro_item{margin-bottom: 0px;}
.pro_ctg .ctg_box .ctg_pros ul li:nth-child(4) .pro_item{margin-bottom: 0px;}
.pro_ctg .ctg_box .ctg_img{
	text-align: center; min-height: 500px;text-align: center; width: calc(100% - 1050px);
	background-position: center;display: flex;align-items: center;justify-content: center;
	background-size: auto 100%;
	transition: all linear 220ms;
	background-position: center;
}
.pro_ctg .ctg_box .ctg_img:hover{background-size: auto 110%;}
.pro_ctg .ctg_box .ctg_img .title{font-size: 44px;color: #fff;font-weight: bold;height: 180px;line-height: 1.3em;}
.pro_ctg .ctg_box .ctg_img .more{display: inline-block;line-height: 68px;border: 1px solid #fff;padding: 0px 85px;font-size: 20px;color: #fff;}
.pro_ctg .ctg_box .ctg_img .more:hover{background: #db2518;border-color: #db2518;}
.pro_ctg .ctg_box:nth-child(even){flex-direction: row-reverse;}
.pro_ctg .ctg_box:nth-child(even) .ctg_pros{padding-left: 0px;padding-right: 20px;}


/* 发展 */
.in_history{background: #171717;padding-bottom: 120px;}
.in_history .title_box{text-align: center;padding: 80px 0px;margin-bottom: 20px;}
.in_history .title_box .title{font-size: 40px;color: #fff;font-weight: bold;}
#history_swiper .swiper-slide{display: flex;justify-content: center;}
#history_swiper .swiper-slide .img_box{flex-shrink: 0; width: 550px;margin-right: 58px;}
#history_swiper .swiper-slide .con_box{flex-shrink: 0;width: 520px;}
#history_swiper .swiper-slide .con_box .title{font-size: 140px;color: #db2518;font-weight: bold;line-height: 1em;margin-bottom: 45px;}
#history_swiper .swiper-slide .con_box .desc{font-size: 18px;color: #fff;line-height: 1.5em;}
#history_swiper .btn_box{padding-top: 80px;display: flex;justify-content: center;align-items: center;}
#history_swiper .btn_box .btn_prev,#history_swiper .btn_box .btn_next{cursor: pointer; margin: 0px 22px; width: 60px;height: 60px;background: url(../images/swiper_btn_1.png) center no-repeat;background-size: 100%;}
#history_swiper .btn_box .btn_prev:hover,#history_swiper .btn_box .btn_next:hover{background: url(../images/swiper_btn_1_on.png) center no-repeat;background-size: 100%;}
#history_swiper .btn_box .btn_next{transform: rotateY(180deg);}

/* 技术支持 */
.support_box{padding: 100px 0px;background: url(../images/support.jpg) center no-repeat;background-size: cover;}
.support_box .content{display: flex;justify-content: space-between;align-items: center;color: #fff;}
.support_box .con_box .title{font-size: 70px;font-weight: bold;line-height: 1em;margin-bottom: 24px;}
.support_box .con_box .desc{font-size: 20px;line-height: 1em;}
.support_box .more{padding: 0px 72px;line-height: 70px;font-size: 18px;color: #fff;display: block;border: 1px solid #fff;}

.ny_main{padding: 60px 0px;}

.ny_about_box{
	padding: 60px 0px;
}
.ny_about_box .title_box{text-align: center;}
.ny_about_box .title_box .title{font-size: 32px;color: #333;font-weight: bold;margin-bottom: 40px;}
.ny_about_box .con_detail{min-height:200px;font-size: 14px;color: #333;line-height: 2em;overflow: hidden;}

/* 新闻内页 */
.ny_news_show{width: 100%;}
.about-content{padding: 20px 0px;}
.ny-news-tit { width: 100%; height: auto; overflow: hidden; line-height: 35px; color: #000; font-size: 32px; font-weight: bold; text-align: center; }
.ny-author { width: 100%; height: auto; line-height: 30px; overflow: hidden; color: #393939; border-bottom: 1px solid #f0f0f2; padding: 10px 0px 10px 0px; margin-bottom: 30px; text-align: center; }
.news-author { height: auto; overflow: hidden;font-size: 14px; }

.updown-div { width: 100%; line-height: 2; overflow: hidden; margin: 0 auto;margin-top: 30px; padding: 20px 0px 20px 0px;border-top: 1px solid #f0f0f0; }
.updown-div a{display: block;}
#newsnr { font-size: 14px; line-height: 26px; }


.pub_foot{background: #222222;padding-top: 90px;color: #fff;}
.pub_foot .box1{display: flex;justify-content: space-between;margin-bottom: 50px;}
.pub_foot .box2{display: flex;justify-content: space-between;align-items:start;padding-bottom: 20px;}
.pub_foot .share_box{margin-bottom: 70px;}
.pub_foot .share_box ul{display: flex;justify-content: left;margin-bottom: 5px;}
.pub_foot .share_box ul li{margin-right: 5px;}
.pub_foot .share_box ul li img{display: block;}
.pub_foot .share_box .title{font-size: 17px;font-weight: bold;}

.pub_foot .btm_search .title{font-weight: bold;font-size: 32px;line-height: 1.2em;margin-bottom: 35px;}
.pub_foot .btm_search .search_box{position: relative;margin-bottom: 54px;}
.pub_foot .btm_search .search_box .stxt{padding-right: 80px;box-sizing: border-box; background: none;font-size: 17px;color: #fff; width: 327px; border:none;border-bottom: 1px solid #393939;height: 64px;outline: none;}
.pub_foot .btm_search .search_box .sbtn{cursor: pointer; position: absolute;top: 0px;right: 0px; width: 40px;height: 64px;background: url(../images/search_1.png) center no-repeat;border:none;outline: none;}
.pub_foot .qrcode div{display: inline-block;text-align: center;}
.pub_foot .qrcode img{display: inline-block;margin: 0px auto;}
.pub_foot .qrcode .tit{text-align: center;width: 100%;font-size: 16px;color: #fff;opacity: 0.5;line-height: 2em;}

.pub_foot .copyright{font-size: 17px;line-height: 2em;padding-top: 20px;}
.pub_foot .copyright a{color: #fff;}
.pub_foot .nav_box ul{display: flex;}
.pub_foot .nav_box ul li {margin-left:70px;}
.pub_foot .nav_box ul li .title{font-size: 20px;color: #fff;font-weight: bold;margin-bottom: 40px;display: block;}
.pub_foot .nav_box ul li .sub a{display: block;font-size: 16px;color: #fff;opacity: 0.5;margin: 9px 0px;}
.pub_foot .nav_box ul li .sub a:hover{opacity: 1;}
.pub_foot .logo_text{font-size: 158px;font-family: Arial;font-weight: bold;line-height: 1em;display: block;}


@media screen and (max-width:1680px) {
	.pub_nav .logo{font-size: 148px;}
	.pub_nav .menu_btn_box{right: 20px;}
}

@media screen and (max-width:1440px) {
	.pub_nav .logo{font-size: 138px;}
	/* 首页关于 */
	.in_about .about_box .title_box{width: 270px;}
	.in_about .about_box .con_box{width: calc(100% - 270px);font-size: 26px;}

	#honor_swiper .swiper-slide{width: 400px;}

	.ny_pro_list ul li{width: calc(33.3333333% - 25px);}
	.pro_item .title_box{padding-top: 25px;}
	.pro_item .title_box .no{font-size: 22px;}
	.pro_item .title_box .title{font-size: 24px;}

	.ny_pro_show{padding: 60px 0px;}
	.pro_info_box .info_box .btn_box{flex-wrap: wrap;width: 100%;}
	.pro_info_box .info_box .btn_box .btn{width: 260px; margin-bottom: 15px;margin-right: 20px;}
	.pro_info_box .info_box .btn_box .btn span{font-size: 20px;}
	.pro_info_box .info_box .btn_box .btn.back{width: 220px;}

	.pro_ctg .ctg_box .ctg_img{width: 380px;min-height: auto;}
	.pro_ctg .ctg_box .ctg_pros{width: calc(100% - 380px);}

	.ny_news_list ul li{width: calc(33.33333333% - 25px);}
	.ny_news_list ul li .img_box{height: 240px;}
	.ny_news_list ul li .con_box .title{font-size: 28px;line-height: 36px;}
	.ny_news_list ul li .con_box .desc{font-size: 18px;}

}


@media screen and (max-width:1366px) {
	.pub_nav .logo{font-size: 128px;}
	.pub_top{height: 104px;}
	.fixed_space{margin-top: 104px;}

	.in_pro .item .title{font-size: 40px;}
	.in_pro .item .more{width: 100%;padding: 0px 50px;display: block;margin: 0px auto;}

	#honor_swiper .swiper-slide{width: 360px;}
	.pub_foot .copyright{padding-right: 30px;padding-top: 10px; box-sizing: border-box;}
	.pub_foot .nav_box ul li{margin-left: 50px;}
	.pub_foot .logo_text{font-size: 120px;}


	.support_box{padding: 80px 0px;}
	.support_box .con_box .title{font-size: 56px;margin-bottom: 18px;}

	.ny_ban .title_box .title{font-size: 56px;}

	.ny_news_list ul li .img_box{height: 220px;}
	.ny_news_list ul li .con_box .title{font-size: 26px;line-height: 32px;}
	.ny_news_list ul li .con_box .desc{font-size: 16px;line-height: 24px;margin-bottom: 18px;}
	.ny_news_list ul li .con_box .time{line-height: 36px;font-size: 18px;}
}

@media screen and (max-width:1280px) {
	.in_about{padding-top: 80px;}
	
	.pub_foot .nav_box ul li{margin-left: 30px;}
	.pub_foot .logo_text{font-size: 100px;}

	.support_box{padding: 70px 0px;}
	.support_box .con_box .title{font-size: 52px;margin-bottom: 16px;}
	.support_box .more{line-height: 64px;padding: 0px 60px;}

	.ny_ban .title_box .title{font-size: 52px;}

	#history_swiper .swiper-slide .img_box{width: 50%;flex-shrink: 1;margin-right: 0px;padding-right: 30px;box-sizing: border-box;}
	#history_swiper .swiper-slide .con_box{width: 50%;flex-shrink: 1;}
	#history_swiper .swiper-slide{align-items: center;}


}
@media screen and (max-width:1024px) {
	.in_about{padding-top: 60px;padding-bottom:60px;}
	.in_about .about_box{flex-wrap: wrap;margin-bottom: 50px;}
	.in_about .about_box .title_box{width: 100%;margin-bottom: 15px;}
	.in_about .about_box .con_box{width: 100%;font-size: 22px;}

	.in_about .swiper{background-size: 100% auto;}
	.in_about #about_swiper .swiper-slide img{width: 400px;}


	.in_pro{height: auto;flex-wrap: wrap;}
	.in_pro .item{
		width: 50%;padding: 120px 10px;box-sizing: border-box;text-align: center;
		
	}

	
	.in_pro .item .title{font-size: 36px;height: 120px;}
	.in_pro .item>div{text-align: center;}
	.in_pro .item .more{display: inline-block;width: auto;}



	#honor_swiper .swiper-slide{width: 320px;}


	.pub_foot{padding-top: 60px;}

	.pub_foot .box1{flex-wrap: wrap;}
	.pub_foot .nav_box{width: 100%;}

	.pub_foot .info_box{width: 100%; display: flex;flex-wrap: wrap; justify-content: space-between;}
	.pub_foot .share_box{width: 50%;}
	.pub_foot .btm_search{width: 50%;}
	.pub_foot .btm_search .title{font-size: 28px;}
	.pub_foot .btm_search .search_box{margin-bottom:30px;}
	.pub_foot .btm_search .title{margin-bottom: 10px;}
	.pub_foot .btm_search .search_box .stxt{width: 100%;}
	.pub_foot .qrcode{margin-bottom: 30px;}
	.pub_foot .nav_box ul{display: flex;justify-content: space-between;}
	.pub_foot .nav_box ul li{margin-left: 20px;}

	.pub_foot .qrcode{width: 100%;text-align: center;}

	.pub_foot .box2{flex-wrap: wrap;}
	.pub_foot .copyright{width: 100%; margin-bottom: 20px;text-align: center;}
	.pub_foot .logo_text{font-size: 80px;width: 100%;text-align: center;}
	.pub_foot .nav_box ul li{margin-left: 0px;margin-right: 20px;}


	.support_box{padding: 60px 0px;}
	.support_box .con_box .title{font-size: 46px;margin-bottom: 15px;}
	.support_box .more{line-height: 58px;padding: 0px 60px;}

	.ny_ban{height: 460px;}
	.ny_ban .title_box .title{font-size: 46px;}
	.ny_ban .title_box{margin-bottom: 35px;}
	.ny_ban ul{margin-bottom: 35px;}
	.ny_ban ul li a{font-size: 16px;padding: 0px 24px;line-height: 50px;margin: 0px 12px;margin-bottom: 20px;}

	.ny_sub_nav{padding: 30px 0px;}
	.ny_pro_list{padding: 40px 0px;}
	.ny_pro_list ul li{width: calc(50% - 12px);}	
	.pro_item{margin-bottom: 25px;}

	.pro_info_box{margin-bottom: 60px;flex-wrap: wrap;}
	.pro_info_box .pro_big{width: 100%;padding-right: 0px;margin-bottom: 20px;}

	.pro_info_box .r_box{width: 100%; flex-wrap: wrap;flex-direction:column-reverse;}
	.pro_info_box .info_box .title{height: 120px;font-size: 32px;}
	.pro_info_box .info_box .btn_box .btn{line-height: 60px;}
	.pro_detail .title_box .title{font-size: 32px;padding-bottom: 20px;}
	.pro_detail .pn_box{padding: 20px;}

	.pro_related .content>.title_box .title{font-size: 32px;}

	.pro_ctg .ctg_box{flex-wrap: wrap;}
	.pro_ctg .ctg_box .ctg_img{
		width: 100%;padding: 60px 0px;margin-bottom: 20px;
		background-size: 100% auto;
	}
	.pro_ctg .ctg_box .ctg_img:hover{background-size: 110% auto;}
	.pro_ctg .ctg_box .ctg_img .title{height: auto;margin-bottom: 40px;}
	.pro_ctg .ctg_box .ctg_pros{width: 100%;padding: 0px 10px;}
	.pro_ctg .ctg_box:nth-child(even){flex-direction: initial;}

	.ny_news_list ul li{width: calc(50% - 12px);}
	.ny_news_list ul li a{margin-bottom: 22px;}


}


@media screen and (max-width:900px) {
	
}

@media screen and (max-width:768px) {
	
}

@media screen and (max-width:640px) {

	.x_hhh .swiper-pagination{bottom:0.3rem;}
	.x_hhh .swiper-pagination span.swiper-pagination-bullet { width: 0.15rem; height: 0.15rem; margin: 0px 0.09rem; }
	.content { padding-left: 0.2rem; padding-right: 0.2rem; }
	.in_about{padding-top: 0.6rem;padding-bottom: 0.4rem;}
	.in_about .about_box .title_box{margin-bottom: 0.15rem;}
	.in_title{padding-top: 0.06rem;background-size: 0.2rem;}
	.in_title .title{font-size: 0.24rem;padding-left: 0.04rem;}
	.in_about .about_box{margin-bottom: 0.5rem;}
	.in_about .about_box .con_box{font-size: 0.26rem;}
	.in_about #about_swiper .swiper-slide img{width: 4.6rem;}
	.in_about .swiper .btn_box{padding: 0.3rem 0px;}
	.in_about .swiper .btn_box div{width: 0.59rem;height: 0.59rem;margin: 0px 0.2rem;}

	.in_pro .item{
		width: 100%;padding: 1rem 0px;
		background-size: 100% auto;
	}
	.in_pro .item:hover{
		background-size: 110% auto;
	}

	.in_pro .item .title{height: 1.2rem;font-size:0.4rem;}
	.in_pro .item .more{padding: 0px 0.5rem;line-height: 0.68rem;height: 0.7rem;font-size: 0.20rem;}
	.in_honor .title_box{padding: 0.5rem 0px;margin-bottom: 0.4rem;}
	.in_honor .title_box .title{font-size: 0.4rem;}
	.in_honor{padding-bottom: 1rem;}
	.in_honor .swiper_box{padding-left: 0.2rem;}
	#honor_swiper .swiper-slide{width: 3.2rem;padding: 0.25rem;}
	#honor_swiper .swiper-pagination{margin-top: 0.48rem;height: 0.09rem;border-radius: 0.09rem;}
	#honor_swiper .swiper-pagination span{height: 0.09rem;}
	#honor_swiper .swiper-pagination span.swiper-pagination-bullet{border-radius: 0.09rem;}

	.pub_foot{padding-top: 0.6rem;}
	.pub_foot .share_box{width: 100%;margin-bottom: 0.7rem;}
	.pub_foot .btm_search{width: 100%;}
	.pub_foot .btm_search .title{margin-bottom: 0.1rem;font-size: 0.32rem;}
	.pub_foot .btm_search .search_box .stxt{padding-right: 0.8rem;font-size: 0.2rem;height: 0.64rem;}
	.pub_foot .btm_search .search_box .sbtn{height: 0.64rem;}
	.pub_foot .qrcode .tit{font-size: 0.2rem;}
	.pub_foot .nav_box ul li .sub{display: none;}
	.pub_foot .nav_box ul{display: flex;justify-content: center;flex-wrap: wrap;}
	.pub_foot .nav_box ul li{margin-right: 0.2rem;}
	.pub_foot .nav_box ul li .title{font-size: 0.24rem;margin-bottom: 0.2rem;text-transform: uppercase;}

	.pub_foot .copyright{margin-bottom: 0.2rem;padding-right: 0px;padding-top: 0.1rem;}
	.pub_foot .logo_text{font-size: 0.8rem;}
	.pub_foot .box1{margin-bottom: 0.5rem;}

	.in_history .title_box{padding: 0.5rem 0px;margin-bottom: 0.2rem;}
	.in_history .title_box .title{font-size: 0.36rem;}

	#history_swiper .btn_box{padding-top: 0.5rem;}
	.in_history{padding-bottom: 0.8rem;}
	#history_swiper .btn_box .btn_prev, #history_swiper .btn_box .btn_next{width: 0.6rem;height: 0.6rem;margin: 0px 0.2rem;}
	#history_swiper .swiper-slide{flex-wrap: wrap;}
	#history_swiper .swiper-slide .img_box{width: 100%;margin-right: 0px;padding-right: 0px;}
	#history_swiper .swiper-slide .img_box img{width: 100%;}
	#history_swiper .swiper-slide .con_box{width: 100%;}
	#history_swiper .swiper-slide .con_box .title{font-size: 1.2rem;margin-bottom: 0.2rem;}
	#history_swiper .swiper-slide .con_box .desc{font-size: 0.22rem;}

	.support_box{padding: 0.6rem 0px;}
	.support_box .content{flex-wrap: wrap;}
	.support_box .content .con_box{width: 100%;margin-bottom: 0.4rem;}
	.support_box .con_box .title{font-size: 0.46rem;margin-bottom: 0.15rem;}
	.support_box .con_box .desc{font-size: 0.24rem;}
	.support_box .more{line-height: 0.58rem;padding: 0px 0.6rem;font-size: 0.22rem;}

	.ny_ban{height: 4.6rem;}
	.ny_ban .title_box .title.about{padding-bottom: 0.4rem;font-size: 0.46rem;}
	.ny_ban .btn_mouse{width: 0.22rem;height: 0.31rem;margin-bottom: 0.35rem;}
	.ny_ban .title_box .title{font-size: 0.46rem;}
	.ny_ban ul{margin-bottom: 0.25rem;}
	.ny_ban ul li a{font-size: 0.2rem;padding: 0px 0.24rem;line-height: 0.5rem;margin:0px 0.1rem;margin-bottom: 0.2rem;border-width: 1px;}

	.ny_sub_nav{padding: 0.3rem 0px;}
	.ny_sub_nav ul{flex-wrap: wrap;}
	.ny_sub_nav ul li a{font-size: 0.26rem;padding: 0.05rem 0.2rem;}

	.pro_ctg .ctg_box{padding-top: 0.6rem;}
	.pro_ctg .ctg_box .ctg_img{padding: 0.6rem 0px;margin-bottom: 0.2rem;}
	.pro_ctg .ctg_box .ctg_img .title{margin-bottom: 0.4rem;font-size: 0.44rem;}
	.pro_ctg .ctg_box .ctg_img .more{line-height: 0.6rem;padding: 0px 0.8rem;font-size: 0.22rem;}
	.pro_ctg .ctg_box .ctg_pros{padding: 0px 0.1rem;}
	.pro_ctg .ctg_box .ctg_pros ul li{width: calc(50% - 0.1rem);}
	.pro_ctg .ctg_box .ctg_pros ul li .pro_item{margin-bottom: 0.2rem;}
	.pro_ctg .ctg_box .ctg_pros ul li:nth-child(3) .pro_item{margin-bottom: 0px;}
	.pro_ctg .ctg_box .ctg_pros ul li:nth-child(4) .pro_item{margin-bottom: 0px;}
	.pro_item{padding-top:0.8rem;}
	.pro_item .title_box { padding-top: 0.25rem; padding-bottom: 0.1rem; }

	.pro_item .title_box .no{font-size: 0.22rem;line-height: 0.32rem;padding:0px 0.09rem;}
	.pro_item .title_box .title{font-size: 0.24rem;margin-left: 0.1rem;}
	.pro_related .pro_item .title_box .title { font-size: 0.24rem; margin-left: 0.1rem; }
	.pro_related .pro_item .title_box { padding-top: 0.25rem; padding-bottom: 0.1rem; }
	.pro_related .pro_item .title_box .no { font-size: 0.22rem; line-height: 0.32rem; padding: 0px 0.09rem; }
	.ny_pro_list { padding: 0.4rem 0px; }
	.ny_pro_list ul li{width: calc(50% - 0.1rem);}
	.pro_item{margin-bottom: 0.2rem;}

	.ny_pro_show{padding: 0.6rem 0px;}
	#pro_big_swiper{height: auto;padding: 0.5rem 0px;}
	.pro_info_box{margin-bottom: 0.6rem;}
	.pro_info_box .pro_small .btn_prev, .pro_info_box .pro_small .btn_next{width: 0.59rem;height: 0.59rem;}
	.pro_info_box .pro_small .btn_prev{margin-right: 0.2rem;}
	.pro_info_box .pro_small .btn_next{margin-left: 0.2rem;}
	.pro_info_box .pro_small .swiper_box{width: calc(100% - 1.6rem);}
	.pro_info_box .info_box .no{margin-top: 0.2rem;margin-bottom: 0.24rem;line-height: 0.32rem;font-size: 0.24rem;padding: 0px 0.1rem;}
	.pro_info_box .info_box .title{height: 1.2rem;font-size: 0.32rem;}
	.pro_info_box .info_box .btn_box .btn{width: auto;padding: 0px 0.5rem; margin-bottom: 0.15rem;margin-right: 0.2rem;;line-height: 0.6rem;}
	.pro_info_box .info_box .btn_box .btn img{height: 0.28rem;}
	.pro_info_box .info_box .btn_box .btn span{font-size: 0.2rem;margin-left: 0.15rem;}
	.pro_info_box .info_box .btn_box .btn.back{width: auto;}

	.pro_detail .title_box .title{font-size: 0.36rem;padding-bottom: 0.2rem;}
	.pro_detail .detail_box{padding: 0.3rem 0px;min-height: 3rem;}
	.pro_detail .pn_box{padding: 0.2rem;flex-wrap: wrap;}
	.pro_detail .pn_box a.close{display: none;}
	.pro_detail .pn_box a{width: 100%;}
	.pro_related .content>.title_box .title{font-size: 0.36rem;}
	.pro_related .content>.title_box{padding: 0.35rem 0px;}

	.ny_news_list{padding: 0.4rem 0px;}
	.ny_news_list ul li{width: calc(50% - 0.1rem);}
	.ny_news_list ul li a{margin-bottom: 0.2rem;}
	.ny_news_list ul li .img_box{height: 2.2rem;}
	.ny_news_list ul li .con_box{padding: 0.2rem 0.05rem;}
	.ny_news_list ul li .con_box .title{font-size: 0.26rem;line-height: 0.32rem;}
	.ny_news_list ul li .con_box .desc{font-size: 0.2rem;line-height: 0.24rem;margin-bottom: 0.18rem;}
	.ny_news_list ul li .con_box .time{font-size: 0.18rem;line-height: 0.32rem;padding: 0px 0.22rem;}

	.ny_main{padding: 0.4rem 0px;}
	.about-content{padding: 0.2rem 0px;}
	.ny-news-tit{font-size: 0.32rem;line-height: 1.3em;}
	.news-author{font-size: 0.18rem;}
	#newsnr{font-size: 0.18rem;line-height: 1.5em;}
	.updown-div{margin-top: 0.3rem;padding: 0.2rem 0px;}
	.updown-div a{font-size: 0.18rem;}

	.message_box{padding: 0.4rem 0px;}
	.message_box .title_box{padding: 0.35rem 0px;}
	.message_box .title_box .title{margin-bottom: 0.1rem;font-size: 0.36rem;}
	.message_box .title_box .desc{font-size: 0.2rem;}

	.message_box .tips{font-size: 0.2rem;padding-bottom: 0.35rem;margin-top: 0.18rem;margin-bottom: 0.3rem;}
	.message_box .type_title{font-size: 0.22rem;line-height: 1.5em;margin-bottom: 0.15rem;}

	.message_box .el-input--suffix .el-input__inner{padding-right: 0.3rem!important;}
	.message_box .el-input__inner{height: 0.6rem;line-height: 0.6rem;}
	.message_box .el-col{padding-right: 0.2rem;}
	.message_box .type_title2{font-size: 0.2rem;line-height: 1.5em;margin-top: 0.3rem;margin-bottom: 0.2rem;}
	.message_box .product_select_box{margin-bottom: 0.3rem;}
	.message_box .product_select_box .item{padding: 0px 0.25rem;height: 0.5rem;line-height: 0.5rem;margin-right: 0.15rem;margin-bottom: 0.1rem;font-size: 0.18rem;}
	.message_box .code_input .el-input__inner{height: 0.6rem;line-height: 0.6rem;}
	.message_box .codeImg{width: 1.4rem;height: 0.6rem;border-radius: 0.05rem;}
	.message_box .btn_box div{width: calc(50% - 0.15rem);line-height: 0.6rem;font-size: 0.22rem;height: 0.6rem;}

	.ny_about_box{padding: 0.4rem 0px;}
	.ny_about_box .title_box .title{font-size: 0.36rem;margin-bottom: 0.4rem;}
	.ny_about_box .con_detail{font-size: 0.18rem;}

	.con_detail iframe{max-width:100%;}

	

}

@media screen and (max-width:520px) {
	.el-form-item__error{width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
}