@charset "utf-8";

	*{ margin: 0 auto; font-family:"微软雅黑";}
	ul,ol{list-style:none; padding:0px;}
	a{ text-decoration:none; color:#000;}
	img{ max-width:100%; display:block; margin:0px;}
	/*头部样式*/
	.max{ max-width:1200px;}
	
	header.header{ overflow:hidden;}
	.head_line{ background:#f2f2f2; overflow:hidden;}
	.head_line .max *{ float:left; font-size:12px; color:#666; padding:12px 0px;}
	.head_line .text{ float:right;}
	.head_line .text a{ border-right:2px solid #959595; padding:0px 13px;}
	.head_line .text a:last-child{ border-right:0px;}
	.head_b{box-sizing:border-box; overflow:hidden; padding:20px 0px;}	
	.head_b .logo{float:left; max-width:50%; width:100%;}
	
	.header .contact{ float:right; max-width:25%; width:100%; display:flex; justify-content:space-between; margin-top:10px;}
	.header .contact div{ float:left; margin:0px;}
	.header .contact .picture{ margin:0px 0px 0px 12px;}
	.header .contact .content p:first-child{ font-size:18px; color:#000;}
	.header .contact .content p:nth-of-type(2){ font-size:30px; color:#d90d19; font-weight:bold;}
	
	
	

	/*导航样式*/
	nav{ background:#1e1e1e; overflow:hidden;}
	.nav li{ float:left; max-width:calc(100% / 8); width:100%; text-align:center;}
	.nav li a{ display:block; font-size:16px; color:#fff; padding:16px 0px;}
	.nav li:hover{ background:#d90d19;}
	
	#nav_select{background:#d90d19;}

	.dh{ float:right; display:none;}
	.iconnav-list:before{ font-size:60px;}
	
	/*幻灯片样式*/
	.banner{ max-width:100%; position:relative; min-height:150px; overflow:hidden; height:620px;}
	.banner ul{ position:absolute; left:0px; top:0px;}
	.banner ul li{ float:left; max-width:100%; overflow:hidden;}
	.banner:hover ol{ opacity:1;}
	.banner ol{opacity:0; width:100%; position:absolute; bottom:2%; transition:all 0.5s;-webkit-transition:all 0.5s; text-align:center;}
	.banner ol li{ margin:0 5px; cursor:pointer; border-radius:100%; height:5px; width:5px; display:inline-block; border:2px solid #d92723; opacity:0.8;}
	.banner ol li:hover{border:2px solid #d92723; opacity:1;}
	.banner li img{min-height:150px; height:620px;}
	
	.lef_rig{ opacity:0.3; transition:all linear 0.25s;}
	.lef_rig span:first-child{ opacity:0.5; cursor:pointer; top:calc(55% - 90px); position:absolute;  z-index:2; width:50px; left:1%; text-align:center;}
	.lef_rig span:nth-child(2){ cursor:pointer;opacity:0.5; top:calc(55% - 90px); position:absolute;  z-index:2; width:50px; right:1%; text-align:center}
	.lef_rig span:hover{ opacity:0.8; }
	.lef_rig span+span:hover{ opacity:0.8; }
	.banner:hover .lef_rig{ opacity:1;}
	#dot{ background:#d92723; border:2px solid #d92723; opacity:1;}


	/*网站主体*/
	.often{text-align:center; margin:40px auto 50px auto; display:block; overflow:hidden;}
	.often .title{ font-size:28px; font-weight:bold; color:#d90d19; display:inline-block; margin:0px auto;}
	.often .text{ font-size:14px; color:#333; margin-top:12px;}
	
	.solid{ overflow:hidden;}
	.solid ul{position:relative;}
	.btn{ position:absolute; top:calc(50% - 10px); max-width:1300px; width:100%; left:0px; right:0px; margin:auto; height:100%; z-index:-1;}
	.btn span{ width:40px; height:40px;background:#339cf0; color:#fff; border-radius:100%; line-height:40px; text-align:center; font-family:"仿宋"; float:left; cursor:pointer;user-select:none;}
	.btn span:last-child{ float:right;}
	.btn span:hover{ background:#e99000;}
	
	section.hot{ padding:20px 0px; overflow:hidden;}
	.hot .hotword{ float:left; max-width:68%; width:100%;height:38px; line-height:38px; color:#101010; overflow:hidden;}	
	.hot .hotword span{font-size:16px; font-weight:bold; float:left; max-width:100px;}
	.hot .hotword span font{color:#d92723;}	
	.hot .hotword ul{ float:left; max-width:calc(100% - 100px); overflow:hidden;}
	.hot .hotword li{ float:left; margin-right:15px;}
	.hot .hotword a{ color:#333; font-size:14px; font-weight:normal; display:inline-block;}	
	.hot .find{ float:right; max-width:30%; width:100%; box-shadow:0px 0px 6px rgba(85,85,85,0.20); border-top-left-radius:38px; border-bottom-left-radius:38px; overflow:hidden;}
	.hot .find input[type=text]{ width:calc(100% - 53px); height:38px; float:left; border:0px; box-sizing:border-box; outline:none; padding-left:5%; box-sizing:border-box;}	
	.hot .find input[type=submit]{ cursor:pointer; width:53px; height:38px; float:left; border:0px; background:#d92723; color:#fff; font-size:26px;}
	
	section.products{ overflow:hidden; background:url(../images/pro_01.jpg) no-repeat center; background-size:100% 100%; padding-bottom:40px;}
	.pro_l{ float:left; max-width:23.5%; width:100%;}
	.pro_l_title{background:#d90d19; color:#fff; font-size:28px; text-align:center; padding:22px 0px;}
	.pro_l_title p:first-child{ font-size:24px; font-weight:bold;}
	.pro_l_title p:nth-of-type(2){ font-family:arial; color:#fdbabe; font-size:12px; text-transform:uppercase; margin-top:10px;}
	.pro_l ul{ background:#fff; display:block; overflow:hidden; width:100%; box-sizing:border-box; padding:15px 17px 4px 17px; box-shadow:0px 0px 2px inset rgba(0,0,0,0.4);}
	
	.pro_l li{float:left; width:100%; background:#f0f0f0; color:#fff; margin-bottom:14px; font-size:16px;}
	.pro_l li .title{float:left; text-overflow:ellipsis; white-space:pre; width:100%; overflow:hidden; font-size:16px; text-align:center; color:#333; padding:15px 0px; box-sizing:border-box; width:100%;}
	
	.pro_l li:hover{ background:#d90d19;}
	.pro_l li:hover *{ color:#fff;}


	.pro_l .contact{ color:#fff; font-weight:bold; overflow:hidden; background:url(../images/pro_01.png) no-repeat top left; background-size:100% 100%; padding:20px 33px 54px 33px;}
	.pro_l .contact .title{ font-size:22px;}
	.pro_l .contact .tel{ font-size:16px; margin-top:5px; letter-spacing:1px; line-height:27px;}
	
	.pro_r{ max-width:74%; width:100%; float:right;}
	.pro_r ul li{ max-width:calc(33% - 14px); width:100%; float:left; padding:6px; padding-bottom:0px; background:#fff; margin:0px 20px 22px 0px; overflow:hidden; box-sizing:border-box;}
	.pro_r ul li:nth-of-type(3n){margin-right:0px;}
	.pro_r ul li .picture img{ height:240px; object-fit:cover; width:100%;}
	.pro_r ul li .title{ float:left; width:100%; overflow:hidden; text-align:center; font-size:16px; color:#fff; padding:19px 0px; color:#333;}
	.pro_r ul li:hover{ background:#d90d19;}
	.pro_r ul li:hover .title{color:#fff;}
	
	section.superiority{ overflow:hidden; padding-bottom:65px;}
	.superiority .often{ margin-top:50px;}
	.super{ display:block;margin-top:30px; float:left; width:100%;}
	.super li{ max-width:calc(25% - 15.5px); width:100%; float:left; margin-right:20px; box-shadow:0px 0px 10px rgba(0,0,0,0.10); padding:0px 16px 40px 16px; box-sizing:border-box; margin-right:20px;}
	.super li:nth-of-type(4n){margin-right:0px;}
	.super li .title{ font-size:24px; text-align:center; float:left; width:100%; margin-top:33px;}
	.super li .title font{color:#d92723;}
	.super li .title::after{ content:""; background:#e8c9c9; height:1px; width:40px; display:block; margin:16px auto 0px auto;}
	.super li .text{ float:left; width:100%; font-size:14px; text-align:center; line-height:30px; color:#575757; margin-top:21px; max-height:90px; overflow:hidden; height:90px; display:block;}
	.super li .picture{ display:block; width:100%; font-size:92px; text-align:center; color:#4c4c4c; margin:18px calc((100% - 75px) / 2); max-width:75px; overflow:hidden; float:left;}
	.super li .picture img{ height:100%; max-width:200%; width:150px;}
	.super li .number{ float:left; width:100%;text-align:center; font-size:14px; margin-top:10px;}
	.super li:hover .picture img{ margin-left:-100%;}

	section.about{ background:url(../images/ab_01.jpg) no-repeat center; background-size:cover; overflow:hidden; padding-bottom:60px;}
	.about .often{ margin-bottom:70px;}
	.about_b .picture{ float:left; position:relative; z-index:1; max-width:476px; width:100%; padding-top:20px;}
	.about_b .picture img{ width:100%; height:317px; object-fit:cover;}
	.about_b .picture::before{ content:""; position:absolute; border:9px solid #d92723; box-sizing:border-box; z-index:-1; top:0px; left:20px; width:100%; height:317px;}
	.about_b .content{ max-width:635px; width:100%; float:right;}
	.about_b .content p{ font-size:14px; color:#444; line-height:32px; text-indent:28px;}
	.about_b .content .slogan{ font-size:24px; color:#d92723; margin-top:6px;}
	.about_b .content .more{ float:left; max-width:146px; width:100%; text-align:center; margin-top:28px; line-height:42px; background:#d92723; font-size:14px; color:#fff;}
	.about_b .content .more:hover{ background:#d92723;}

	section.advantage{ background-image:linear-gradient(to right,#d92723 50%,#c51613 52%);overflow:hidden;}
	.advan_b{ display:flex; align-items:center;}
	.advan_b .advan_l{ max-width:300px; width:100%; float:left; background:#d92723; height:100%;  padding:24px 0px; text-align:center;color:#fff;}
	.advan_b .advan_l .title{width:100%; display:block; font-size:28px; font-weight:bold;}
	.advan_b .advan_l .english{ font-family:"Arial";width:100%; display:block; font-size:18px; margin:10px auto;}
	.advan_b .advan_l .text{width:100%; display:block; font-size:16px;}
	.advan_b ul{ max-width:900px; width:100%; float:left;background:#c51613; display:flex; align-self:stretch;}
	.advan_b li{ max-width:25%; width:100%; float:left; padding:24px 0px;box-sizing:border-box; height:100%; text-align:center; position:relative;}
	.advan_b li::before{border-right:1px solid rgba(255,255,255,0.40);box-sizing:border-box; content:""; position:absolute; height:calc(100% - 48px); right:0px;}
	.advan_b li:last-child::before{border-right:0px;}
	.advan_b li .title{ font-size:16px; color:#fff; font-weight:bold; margin-top:8px;}
	.advan_b li .picture{ text-align:center; min-height:74px; height:74px; overflow:hidden;}
	.advan_b li .picture img{ margin:0px auto;}
	.advan_b li:hover{ background:#d92723;}	
	
	section.case{ overflow:hidden; display:block; padding-bottom:62px;}
	.case .often{ margin:48px auto;}
	.case_b{ margin-top:25px; overflow:hidden; display:block; width:100%;}
	.case_b ul{ position:relative;}
	.case_b li{ float:left; margin-right:16px; width:288px; border-bottom:4px solid #f0f0f0; margin-bottom:18px;}
	.case_b li .picture{ float:left;width:100%; overflow:hidden;}
	.case_b li .picture img{ height:252px; width:100%; object-fit:cover; float:left;}
	.case_b li:nth-of-type(4n){margin-right:0px;}
	.case_b li .title{ font-size:16px; color:#333; padding:18px 0px; background:#f0f0f0; text-align:center; float:left; overflow:hidden; white-space:pre; text-overflow:ellipsis; width:100%;}
	.case_b li:hover{ border-color:#d92723;}
	.case .more{ background:#d90d19; width:122px; line-height:39px; height:39px; display:block; margin:28px auto 0px auto; text-align:center; font-size:14px; color:#fff;}
	
	
	
	
	section.news{overflow:hidden; padding-bottom:56px; background:#f0f0f0; background-size:cover;}
	.news .often{ margin:55px auto;}
	.news_b{display:block; padding-bottom:27px; overflow:hidden;}
	.news_l{max-width:412px; width:100%; float:left;}
	.news_l .picture{ overflow:hidden; box-shadow:0px 0px 10px rgba(0,0,0,0.10)}
	.news_l .picture img{ height:260px; width:100%; object-fit:cover;}
	.news_l .content{ background:#fff; padding:0px 10%; box-sizing:border-box; float:left; width:100%; padding-bottom:54px; position:relative;}
	.news_l .content .title{ display:block; width:100%; font-size:18px; font-weight:bold; color:#332c2b; margin-top:33px; white-space:pre; text-overflow:ellipsis; overflow:hidden; text-align:center}
	.news_l .content .text{ display:block; width:100%; font-size:14px; line-height:24px; color:#666; max-height:72px; overflow:hidden; margin-top:17px;}
	.news_l .content .more{ width:50px; height:50px; border-radius:100%; display:block; background:#fff; color:#333; text-align:center; line-height:50px; font-size:20px; font-weight:bold; margin:auto; position:absolute; bottom:-23px; left:0px; right:0px;}
	.news_l:hover .content .more{ background:#d92723; color:#fff;}
	.news_l:hover .title{ color:#d92723;}
	
	.news_r{ max-width:760px; width:100%; float:right;}
	.news_r li{margin-bottom:15px; background:#fff; overflow:hidden; padding:6px; box-sizing:border-box;}
	.news_r li:last-child{ margin-bottom:0px;}
	.news_r li .picture{ float:left; max-width:192px;width:100%; overflow:hidden;}
	.news_r li .picture img{height:131px; width:100%; object-fit:cover; transition:all linear 0.25s;}
	.news_r li .content{ float:right; max-width:70%; width:100%; padding-right:5.5%; box-sizing:border-box;}
	.news_r li .title{ margin-top:12px; font-size:16px; font-weight:bold; color:#332c2b; display:block; width:100%; white-space:pre; text-overflow:ellipsis; overflow:hidden;}
	.news_r li .text{ font-size:14px; line-height:24px; max-height:48px; overflow:hidden; color:#666; display:block; width:100%; margin-top:15px;}
	.news_r li time{ float:left;width:100%; font-size:12px; margin-top:12px;}
	.news_r li time .date{ float:left; color:#999;}
	.news_r li time .more{ color:#d92723; float:right;}
	
	.news_r li:hover .title{ color:#d92723;}
	.news_r li:hover .picture img{ transform:scale(1.1);}
	
	
	section.url{overflow:hidden; padding:32px 0px;}
	.url *{ line-height:25px;}
	.url .picture{ margin-right:5px; font-size:18px; font-weight:bold; color:#333; float:left;}
	.url .picture font{ color:#d92723; margin-left:4px;}
	.url a{ margin-right:15px; font-size:14px; float:left; color:#333;}
	
	
	
			
	footer.footer{ background:#1d1d1d; background-size:cover; overflow:hidden; padding:47px 0px 34px 0px;}
	.foot_b{ display:flex; align-items:center; justify-content:space-between;}
	.foot_l{ float:left; max-width:925px; width:100%; margin-left:0px;}
	.foot_l .contact{ float:left; width:100%; border-bottom:1px solid #323232; padding-bottom:16px;}
	.foot_l .contact .tel,.foot_l .contact .mail{ float:left; color:#9d9c9c; max-width:28%; width:100%;}
	.foot_l .contact .address{ float:left; color:#9d9c9c; max-width:36%; width:100%;}
	.foot_l .contact .picture{ float:left; width:60px; height:60px; line-height:56px; text-align:center; border:2px solid #9d9c9c; border-radius:100%; font-size:26px; box-sizing:border-box;}
	.foot_l .content{ float:right; max-width:calc(100% - 70px); width:100%;line-height:26px; color:#9d9c9c; font-size:14px; margin-top:3px;}
	.foot_l .content .title{ float:left; color:#9d9c9c; width:100%;}
	
	.foot_l .column{ color:#9d9c9c; font-size:14px; float:left; width:100%; margin-top:30px;}
	.foot_l .column li{float:left;}
	.foot_l .column li a{float:left; font-size:14px; color:#9d9c9c; border-right:2px solid #838282; margin-right:17px; padding-right:17px;}
	.foot_l .column li:last-child a{border-right:0px; margin-right:0px; padding-right:0px;}
	.foot_l .copy{ color:#6a6a6a; font-size:14px; float:left; width:100%; margin-top:26px;}
	.foot_l .copy *{ color:#6a6a6a;}
	.foot_l .copy span{ display:inline-block;}
	.footer .code{ float:right; max-width:180px; width:100%; border:1px solid #323232; padding:20px 0px; box-sizing:border-box; margin-right:0px;}
	.footer .code .picture{ text-align:center;}
	.footer .code .picture img{max-width:120px; width:100%; display:block; margin:0 auto;}
	.footer .code .title{ text-align:center; font-size:14px; color:#9d9c9c; margin-top:16px;}
	
	
	/*新闻页面*/
	.page_ban .banner{ height:400px;}
	.page_ban .banner li img{ height:400px;}
	.lef_rig span img{ width:35px;}
	.page_address{ box-sizing:border-box; margin:0px auto 45px auto; font-size:14px; overflow:hidden; text-align:right; line-height:42px; border-bottom:1px solid #d92723; padding:10px 0px 6px 0px;}
	.page_address.list{ border:0px; box-shadow:1px 0px 1px rgba(0,0,0,0.40); text-align:left;}
	.page_address.list *{ color:#333;}
	.page_address .page_column{ font-size:20px; font-weight:bold; float:left;}
	.page_address .address span{ color:#d90d19; font-weight:bold;}
	.page_address .content{float:left;text-align:right; margin-right:0px;}
	.page_address .content *{color:#333;}

	.page{ overflow:hidden; padding-bottom:60px;}
	.page.list{ padding-top:0px;}
	.page_list{ float:left; width:100%; text-align:center; font-size:14px; margin-top:20px;}
	.page_list a:first-child{ display:none;}
	.page_list a{ color:#666;}
	.page_list a:hover{ color:#10488e;}
	
	.page_l{ float:left; width:21%; box-sizing:border-box; padding:15px 0px 0px 0px;}
	.page_l ul{ float:left; width:100%; box-sizing:border-box; padding:15px 0px 0px 0px;}
	.page_l ul li{float:left; width:100%; box-sizing:border-box; background:#f0f0f0; margin-bottom:10px;}
	.page_l ul li::after{ content:">"; font-family:"仿宋"; font-size:20px; color:#666; float:right; width:40px; line-height:44px; text-align:center;}
	.page_l ul li .title{ float:left; width:100%; max-width:calc(100% - 40px); overflow:hidden; white-space:pre; text-overflow:ellipsis; line-height:44px; font-size:14px; color:#333; height:44px;padding:0px 15px; box-sizing:border-box; transition:all linear 0.25s;}
	.page_l .contact .title{ float:left; width:100%; background:#d90d19; text-align:center; padding:20px 0px 16px 0px; font-size:24px; color:#fff;}
	.page_l .contact .tel{ float:left; width:100%; border:1px solid #d90d19; padding:10px 7%; box-sizing:border-box;}
	.page_l .contact .tel p{ margin-bottom:6px; font-size:14px; color:#333;}
	.page_l .contact .picture{ margin:5px auto 15px auto;}
	.page_l .contact .picture img{ margin:0px auto;}
	.page_l ul li:hover{ background:#d90d19;}
	.page_l ul li:hover .title{ padding-left:8px; color:#fff;}
	.page_l ul li:hover::after{color:#fff;}
	
	.page_l .contact{ margin-top:30px; float:left; width:100%;}
	
	.page_r{ width:75%; float:right; box-sizing:border-box;}
	.page_r .page_odd_picture{ overflow:hidden; text-align:center; margin-bottom:20px;}
	.page_r .page_odd_picture img{ max-height:300px; margin:0 auto;}
	
	.page_odd .page_r{background:rgba(255,255,255,0.75);box-sizing:border-box;}
	.page_odd_title{ width:100%; text-align:center; margin-bottom:1%; font-size:20px; font-weight:bold; margin:20px 0px;}
	.page_odd_time{ width:100%; text-align:center; display:block; margin-bottom:1%; padding:10px 0px; border-bottom:1px solid #ddd; border-top:1px solid #ddd; color:#333; font-size:12px;}
	.page_odd_img{ text-align:center; margin-bottom:1%;}
	.page_odd_content{margin-bottom:1%;}
	.page_odd_content p{ line-height:32px;}
	
	.page_odd_list{ margin:1% 0;}
	.page_odd_list span{ float:left; width:100%; color:#333; line-height:24px;}
	.page_odd_list span a{ color:#666;}
	.page_next{ border-top:1px dashed rgba(0,0,0,0.40); margin-top:20px;}
	
	
	.pro_list .page_r li{ max-width:calc( 100% / 3 - 14px); float:left; margin-right:21px; margin-bottom:21px; width:100%; box-shadow:0px 0px 4px #ddd;}
	.pro_list .page_r li:nth-of-type(3n){margin-right:0px;}
	.pro_list .page_r li .picture{ float:left;width:100%;}
	.pro_list .page_r li .picture img{ height:240px; width:100%; object-fit:cover; display:block;}
	.pro_list .page_r li .title{ float:left; text-align:center; width:100%;line-height:40px; background:rgba(255,255,255,1.0); text-overflow:ellipsis; white-space:pre; text-align:center; font-size:16px; color:#333; overflow:hidden;}
	.pro_list .page_r li:hover{ box-shadow:0px 0px 4px #10488e;}
	.pro_list .page_r li:hover p{ background:rgba(255,255,255,1.00);}
	.pro_l .pro_li:hover .pro_title{ background:#ec8e24;}
	
	.news_list .page_r li{ max-width:calc(100% - 10px); width:100%; float:left; background:rgba(255,253,255,0.60); padding:1%; box-sizing:border-box; margin-bottom:10px;}
	.news_list .page_r li .picture{max-width:25%; float:left; width:100%;}
	.news_list .page_r li .picture img{ height:160px;float:left; object-fit:cover; width:100%;}
	.news_list .page_r li .content{ max-width:73%; width:100%; float:right;}
	.news_list .page_r li .content .title{ font-size:17px; color:#111; text-overflow:ellipsis; white-space:pre;}
	.news_list .page_r li .content time{ font-size:12px; color:#666; display:block; margin:8px 0px;}
	.news_list .page_r li .content .text{ font-size:14px; color:#333; line-height:24px; height:48px; overflow:hidden}
	.news_list .page_r li .content .more{ font-size:14px; color:#333; line-height:30px; border:1px solid #ddd; text-align:center; float:left; text-align:center; width:140px; margin-top:20px;}
	.news_list .page_r li .content .more:hover{ background:#d90d19; color:#fff;}
	.news_list .page_r li:hover .content .title{ color:#d90d19;}
	
	.news_list .page_r li:hover{background:rgba(255,253,255,1.00); box-shadow:2px 2px 5px #ccc;}
	
	
	

	/*返回顶部*/
	
	.top{ cursor:pointer; position:fixed; bottom:80px; background:rgba(217,39,35,0.50); right:1%; font-size:60px; display:none; z-index:99;}
	.top::before{font-size:60px; color:rgba(255,255,255,0.5);}
	.top:hover{background:rgba(217,39,35,1.00);}
	.top:hover::before{color:rgba(255,255,255,1);}
	
	
	.sj_footer{ display:none; width:100%; background:#fff; position:fixed; bottom:0px; border-top:1px solid #ccc; z-index:999;}
	.sj_footer a{ width:33%; float:left; text-align:center; padding:3% 0;}
	.sj_footer span{ width:100%; float:left; color:#333; font-family:"微软雅黑";}
	.sj_footer img{ max-width:20%;}


	

	:-moz-placeholder { /* Mozilla Firefox 4 to 18 */
	color: #666;
	}
		
	::-moz-placeholder { /* Mozilla Firefox 19+ */
	color: #666;
	}
	
	input:-ms-input-placeholder{
	color: #666;
	}
	
	input::-webkit-input-placeholder{
	color: #666;
	}

	
	textarea:-ms-input-placeholder{
	color: #666;
	}
	
	textarea::-webkit-input-placeholder{
	color: #666;
	}