@charset "utf-8";
*{ padding:0px; margin:0px;box-sizing: 0;box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;}
li{list-style:none;}
img{border:none;border:0;}
a{text-decoration:none;color:#333;-webkit-tap-highlight-color:rgba(0, 0, 0, 0); /* 取消链接高亮 */ }
a:hover{color:#bc1d0b;}
a:focus {outline:0; } 
body{font-family: "Source Sans Pro", "Helvetica Neue", "Helvetica", "Arial", sans-serif;background:#fff; font-size: 14px;}
input,input:focus{outline:none;}
h1{ font-size:20px}
h2{ font-size:18px}
h3{ font-size:16px}
h4{ font-size:14px}
/*通用调用*/
.fl{float:left;}
.fr{float:right;}
.border_box{box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;}
.clearfix::before,.clearfix::after{content: "";display: block; height: 0;clear:both; visibility: hidden;}
.clearfix{*zoom: 1;/*ie6清除浮动的方式 *号只有IE6-IE7执行，其他浏览器不执行*/}
.all_w{width:1170px; margin: 0 auto;}
/*导航*/
.nav{ height:60px; width:100%;left:0; top: 0; z-index: 999; background:#bc1d0b;position: fixed;}
.nav .all_w{position:relative;}
.nav .logo{ height:60px;}
.nav .logo a{ display:block; width: 100%; height: 100%;}
.nav .logo a img{height:50px;margin-top:5px;}
.nav ul{float:right;} 
.nav ul li{height:60px; float:left; line-height:60px; text-align:center; position: relative;}
.nav ul li span{position:absolute; height:2px; background:#fff; width:50%; left: 25%; bottom: 5px; z-index: 999;opacity: 0; filter: alpha(opacity=0); transition: .3s;}
.nav ul li a{ display:block;height:100%; padding: 0 20px; color:#fff; font-size: 16px;}
.nav ul li:hover span{opacity:1; filter: alpha(opacity=100); width:80%; left: 10%;}
.nav ul li:active span{opacity:1; filter: alpha(opacity=100);width:80%; left: 10%;}
.nav ul li.on span{opacity:1; filter: alpha(opacity=100);width:80%; left: 10%;}
.menu{width:30px;height:60px; float: right;text-align: center; display: none;}
.menu .nav_icon{display:inline-block; position:relative;width:30px;height:3px;margin-top: 28px;background-color:#fff;transition: .3s;}
.menu .nav_icon:before{content:'';display:block;width:30px;height:3px;position:absolute;background:#fff;transition: .3s;margin-top:-10px}
.menu .nav_icon:after{content:'';display:block;width:30px;height:3px;position:absolute;background:#fff; transition: .3s;margin-top:10px}
.menu.active .nav_icon{background:transparent;}
.menu.active .nav_icon::before{margin-top:0;-webkit-transform:rotate(45deg);transform:rotate(45deg);}
.menu.active .nav_icon::after{margin-top:0;-webkit-transform:rotate(-45deg);transform:rotate(-45deg);}
/*轮播图*/
.train_banner{width:100%;overflow:hidden;position:relative; margin-top: 60px;}
.train_banner .banner_images{width:1000%;}
.train_banner .banner_images li{float:left;width:10%}
.train_banner .banner_images li a{display:block;width:100%}
.train_banner .banner_images li a img{display:block;width:100%;object-fit: cover;}
.train_banner .banner_index{position:absolute;bottom:20px;width: 100%;text-align: center}
.banner_index-frame{display: inline-block;}
.train_banner .banner_index li{transition: all 0.3s;margin-right:15px ;float:left;width:10px;height:10px;border-radius:50%;background: #FFFFFF;}
.train_banner .banner_index li.current{transition: all 0.3s;background-color:#bc1d0b;width: 40px;border-radius: 5px;}
.train_banner .banner_index li:hover{transform: scale(1.5);}
.train_banner .banner_index li.current:hover{transform: scale(1);}
.train_banner_left{cursor: pointer;transition: all 0.5s;position:absolute;left: 0;top:50%;height:50px;width: 50px;text-align: center;z-index: 5;opacity: 0.5; margin-top: -25px}
.train_banner_right{cursor: pointer;transition: all 0.5s;position:absolute;right: 0;top:50%;height:50px;width: 50px;text-align: center;z-index: 5;opacity: 0.5; margin-top: -25px;}
.train_banner_left:hover,.train_banner_right:hover{display: block;opacity: 1;}
.train_banner_li{position: absolute;width: 100%;text-align: center;}
/*首页产品中心*/
.all_title .t{font-size:42px; font-weight: bold; color:#bc1d0b; line-height: 50px; text-align: center;}
.all_title .d{font-size:16px; font-weight: 100; color:#333; line-height: 30px; text-align: center;}
.all_title.b .t{color:#fff;}
.all_title.b .d{color:#fff;}
.product{margin-top:60px;}
.pro_ul li{width:48%; float: left; margin-right: 2%; background:#f5f5f5; margin-top: 30px; transition: .3s;}
.pro_ul li:nth-child(2n){margin-right:0;}
.pro_ul li a{display:block;}
.pro_ul li .img{width:48%; float: left; height:200px; overflow: hidden;}
.pro_ul li .img img{display:block; width:100%; height: 100%; object-fit: cover; transition: .3s;}
.pro_ul li .font{padding:20px; width:50%; float: right;}
.pro_ul li .font .tit{ font-size:18px; height:20px; line-height: 20px; overflow: hidden; transition: .3s; color:#333;}
.pro_ul li .font .d{height:72px; line-height: 24px; overflow: hidden; margin-top: 8px; transition: .3s; color:#666;}
.pro_ul li .font .more{color:#bc1d0b;height:40px; line-height: 40px; margin-top: 20px; display: block; transition: .3s; border: 1px solid #bc1d0b; width:100px; text-align: center;}
.pro_ul li:hover .img img{transform:scale(1.1,1.1);}
.pro_ul li:hover .font .more{background:#bc1d0b; color:#fff;}
.pro_ul li:active .font .more{background:#bc1d0b; color:#fff;}
.pro_ul li:hover .font .tit{color:#bc1d0b;}
.pro_ul li:active .font .tit{color:#bc1d0b;}
/*关于我们*/
.about_us{margin-top:60px; background:#f5f5f5; padding:60px 0;}
.about_us .font{font-size:14px; color: #999; line-height: 30px; margin-top: 30px;overflow: hidden;}
/*新闻资讯*/
.news{background:url(../images/news.jpg); width:100%;background-attachment: fixed; padding:60px 0;margin-top:60px;}
.news_ul li{font-weight: 100; float: left;margin-top: 30px; transition: .3s;width:49%; margin-right: 2%; background:#fff;}
.news_ul.b li{background:#f5f5f5;}
.news_ul li:nth-child(2n){margin-right:0;}
.news_ul li a{ padding: 20px; display: block; width:100%; height:100%;}
.news_ul li .left{height:120px; width:160px; float: left; margin-right: -160px;overflow: hidden;}
.news_ul li .left img{display:block; width:100%; transition: .3s; height:100%; object-fit: cover;}
.news_ul li .right{width:100%; float: right;}
.news_ul li .right .con{margin-left:180px;}
.news_ul li .right .tit{font-size:16px; color: #333; line-height: 16px; margin-top: 10px; height:16px; overflow: hidden;}
.news_ul li .right .font{color:#999; font-size: 14px; margin-top: 10px; line-height:25px; height:50px; overflow: hidden;}
.news_ul li .right .time{color:#999; font-size: 14px;line-height:20px; height:20px; overflow: hidden;}
.news_ul li .right a{color:#999;}
.news_ul li:hover .left img{transform: scale(1.1,1.1);}
.news_ul li:hover .right .tit{color:#bc1d0b;}
.news_ul li:active .right .tit{color:#bc1d0b;}
/*联系我们*/
.contact_us{margin-top:60px;}
.contact_us .content{margin:30px auto 0 auto;}
.contact_us .content ul{width:40%; float:left;}
.contact_us .content ul li{font-size:14px; color:#888; line-height:30px; margin-top: 10px;}
.contact_us .content ul li a{color:#888;}
.contact_us .content ul li a:hover{color:#bc1d0b;}
.contact_us .content ul li a:active{color:#bc1d0b;}
.contact_us form{width:50%; float: right;}
.contact_us form .t{ width:100%; padding:0 10px; outline: none; border-radius: 0; -webkit-appearance: none; height:40px; line-height: 40px;border:1px solid #dedede; margin-bottom: 20px;}
.contact_us form .t::-webkit-input-placeholder{color:#666;}
.contact_us form .t::-moz-placeholder{color:#666;}
.contact_us form .t:-moz-placeholder{color:#666;}
.contact_us form .t:-ms-input-placeholder{color:#666;}
.contact_us form textarea{ width:100%; padding:10px; outline: none; border-radius: 0; -webkit-appearance: none;line-height: 30px;border:1px solid #dedede; margin-bottom: 10px;}
.contact_us form .t:hover{border-color:#bc1d0b;}
.contact_us form .t:focus{border-color:#bc1d0b;}
.contact_us form textarea::-webkit-input-placeholder{color:#666;}
.contact_us form textarea::-moz-placeholder{color:#666;}
.contact_us form textarea:-moz-placeholder{color:#666;}
.contact_us form textarea:-ms-input-placeholder{color:#666;}
.contact_us form textarea:hover{border-color:#bc1d0b;}
.contact_us form textarea:focus{border-color:#bc1d0b;}
.contact_us form .btn{border: none; width: 120px;  height: 40px;  line-height: 40px; background-color: #bc1d0b; color: #fff;font-size: 14px;display: block;}
.contact_us form .btn:hover{cursor:pointer;}
/*解决方案*/
.case{margin-top:60px;}
.case_ul li{width:32%; margin-right: 2%; margin-top: 30px; background:#f5f5f5; float: left; transition: .3s;}
.case_ul li a{display:block; padding-bottom: 20px;}
.case_ul li:nth-child(3n){margin-right:0;}
.case_ul li .img{overflow:hidden;}
.case_ul li img{display:block; width:100%; transition: .3s;}
.case_ul li .t{height:30px; line-height: 30px; overflow: hidden; font-size: 20px; color: #333; text-align: center; padding: 0 10px; margin-top: 20px;}
.case_ul li .d{height:48px; line-height: 24px; overflow: hidden; font-size: 14px; color: #666; padding:0 10px;}
.case_ul li:hover{box-shadow: 0 5px 65px 0 rgba(0, 0, 0, 0.3);}
.case_ul li:hover .t{color:#bc1d0b;}
.case_ul li:hover img{transform:scale(1.1,1.1);}
.case_ul li:active .t{color:#bc1d0b;}
/*底部*/
.footer{background:#111; color:#999; padding:20px 0; margin-top: 60px;}
.footer a{color:#999;}
.footer a:hover{color:#fff;}
.footer a:active{color:#fff;}
/*内页产品中心*/
.list_banner{ margin-top: 60px}
.list_banner img{width:100%; height: auto;;}
.all_list{ line-height: 30px; margin: 20px auto;}
.all_list .left{font-size:24px; color: #333333;}
.all_list .right{ color: #777777;}
.all_list .right a{ color: #777777;}
.all_list .right span{color:#999999;}
.all_list .right a:hover{color:#bc1d0b;}
.product_list{margin-top:30px; text-align: center;}
.product_list a{font-size: 16px;display: inline-block; padding: 0 24px; text-align: center; border-left: 1px solid #bc1d0b; height: 20px; line-height: 20px; margin-top: 20px;}
.product_list a:first-child{border-left:none;}
.product_list a.on{color:#bc1d0b;}
/*分页*/
.page{padding: 15px 20px;color: #ccc;text-align:center; margin: 30px auto;}
.page span{	display: inline-block;	color: #ddd;	height: 25px;line-height: 25px;	padding: 0 10px;border: 1px solid #ddd;	margin: 0 2px;vertical-align: middle;}
.page a{display: inline-block;color: #666;	height: 25px;	line-height: 25px;	padding: 0 10px;border: 1px solid #ddd;	margin: 0 2px;vertical-align: middle;}
.page a:hover{text-decoration: none;color: #fff;background-color: #bc1d0b;	border: 1px solid #bc1d0b;}
.page .page_current{display: inline-block;height: 25px;line-height: 25px;padding: 0 10px;margin: 0 2px;	color: #fff;background-color: #bc1d0b;	border: 1px solid #bc1d0b;vertical-align: middle;}
/*内页关于我们*/
.con_about{font-size: 14px; color: #666; line-height: 28px;}
.con_about .pic{width: 40%; float: right;margin-left: 2%;}
.con_about .tit{font-size:28px; color:#333; font-weight: 700; text-align: center; line-height: 60px;}
.list_title{height:30px; line-height: 20px;font-size: 16px; font-weight: bold;border-bottom: 1px dashed #dedede; padding-bottom: 10px; margin: 50px auto 0 auto;}
.list_title span{border-left:4px solid #bc1d0b;  text-indent: 5px; display: block;}
.about_ul li{width:22%; margin-right: 4%; float: left; margin-top: 20px;}
.about_ul li:nth-child(4n){margin-right:0;}
.about_ul li img{display:block; width:100%;}
/*内页人力资源*/
.resources{margin: 30px auto 0 auto;  padding: 10px;}
.resources .title{line-height: 50px; font-size: 24px; color: #bc1d0b; text-align: center;}
.resources .content{width:100%; line-height: 200%; color: #666; font-size: 14px;}
.resources .content img{ width:40%; float: left; margin-right: 2%;}
.resources .content.a{width:58%; float: left; margin-left: 2%; margin-top: 0;}
table{width: 100%; margin: 20px auto; border-collapse: collapse; border-spacing: 0px 0px;border: 1px solid #dedede;font-size: 14px; color: #666; line-height: 200%;}
table tr{height:50px; background:#f1f1f1;}
table tr:nth-child(2n){background:#fff;}
table td { text-align: center;  padding: 5px;border: 1px solid #dedede;}
/*产品详情*/
.content_tit{font-size: 30px; color: #333333;margin-bottom:20px; font-weight: bold;text-align: center; border-bottom: 1px dashed #e5e5e5; heigtht:50px; line-height: 50px; overflow: hidden;}
.wenben{height:auto; overflow: hidden; font-size:14px; color:#666; line-height: 200%; margin-top: 20px;}
.wenben img{display:block; height:auto; width:60%; margin: 10px auto;}
.pic_ul li{width:32%; margin-right: 2%; float: left; transition: .3s;margin-top:20px;}
.pic_ul li:nth-child(3n){margin-right:0;}
.pic_ul li img{display:block; width:100%; height: auto;}
.reyuan li{width:22%; margin-right: 4%; margin-top: 30px;float: left;box-shadow: 0 0 10px 0 #f1f1f1;}
.reyuan li:nth-child(4n){margin-right:0;}
.reyuan li img{display:block; width:100%;}
.reyuan li .font{height:40px; line-height: 40px; font-size: 14px; color: #666; text-align: center; overflow: hidden;}
.all_tel{width: 60%; display: block; height: 40px; line-height: 40px; font-size: 20px; color: #fff;  background-color: #bc1d0b; margin: 0 auto; text-align: center;}
.all_tel span{ padding-left: 30px; background: url(../images/tel.png) no-repeat left center; height:40px; line-height: 40px;}
.all_tel:hover{color:#fff;}
.all_tel.b{width:100%; margin-top: 20px;}
/*解决方案*/
.case_list .wapcenf{width:100%; height:auto; margin-top:10px}
.case_list .wapcen{ width:100%; height:auto; margin-top:10px}
.case_list .wapleft{ width:47.5%; float:left; height:auto; overflow:hidden; margin-bottom:10px;}
.case_list .wapleft img{ width:100%; height:auto; padding:2px; border:1px solid #ccc; border-radius:2px;}
.case_list .wapright{ width:50.8%; float:right; height:auto; overflow:hidden;}
.case_list .wapfleft{ width:49%; float:left;}
.case_list .wapfleft img{ width:100%; height:auto; padding:2px; border:1px solid #ccc; border-radius:2px;}
.case_list .wapfright{ width:49%; float:right;}
.case_list .wapfright img{ width:100%; height:auto; padding:2px; border:1px solid #ccc; border-radius:2px;}
.case_list .wapcs{ width:100%; height:auto; margin-top:10px;}
.case_list .wapcs h3{font-size:16px; color:#333; font-weight:600;}
.case_list .wapcs p{ line-height:30px; font-size:14px; color:#666; margin-top: 10px;}
.case_list .wapxc{ width:100%; height:auto;}
.case_list .wapxc ul{ width:100%; overflow:hidden;}
.case_list .wapxc ul li{ width:22%; float:left;overflow:hidden;margin: 10px 4% 0 0;}
.case_list .wapxc ul li:nth-child(4n){margin-right:0;}
.case_list .wapxc ul li img{ width:100%; height:auto; display: block;}

.wapf{ width:100%; height:auto; margin-top:30px;}
/*自适应*/
@media (max-width:1200px){	
	.all_w{width:940px;}
	.menu{display:block;}
	.nav ul{width:auto; position: absolute; z-index: 0; right:0; opacity: 0; display:none; transition: .3s; top: 60px;}
	.nav ul.active{opacity: 1;z-index: 333; display:block;}
	.nav ul li{width:100px; height: 50px;font-size: 14px; line-height: 50px;border-top:1px solid #eaeaea; text-align: center; float: none;}
	.nav ul li a{display: block; width:100%; height:100%;color: #666; padding: 0; background:#dedede;}
	.nav ul li.on a{background:#bc1d0b; color:#fff;}
	.nav ul li span{display:none;}
}
@media (max-width:990px){
	.all_w{width:740px;}
	.case_ul li{width:48%; margin-right: 2%;}
	.case_ul li:nth-child(3n){margin-right:2%;}
	.case_ul li:nth-child(2n){margin-right:0;}
	.news_ul li{float:none; margin-right:0; width:100%;}
	
}
@media (max-width:768px){
	.all_w{width:94%;}
	.pro_ul li{width:100%; float: none; margin-right: 0;}
	.case_list .wapleft{display:block; width:100%; float:none;}
	.case_list .wapright{display:block; width:100%; float:none;}
	.case_list .wapfleft{display:block; width:100%; float:none;}
	.case_list .wapfright{display:block; width:100%; float:none;}
	
}
@media (max-width:480px){
	.pro_ul li .img{height:auto; width:100%; float: none;}
	.pro_ul li .font{width:100%; float: none;}
	.pro_ul li .font .d{margin-top:12px; height:48px;}
	.pro_ul li .font .more{margin-top:10px;}
	.contact_us .content ul{float:none; width:100%;}
	.contact_us form{float:none; width:100%; margin-top:20px;}
	.case_ul li{width:100%; margin-right: 0%;}
	.about_ul li{width:100%; margin-right: 0%;}
	.pic_ul li{width:100%; margin-right: 0%;}
	.reyuan li{width:100%; float: none; margin-right: 0;}
	.all_tel{display:block; width:100%;}
	.wenben img{display:block; width:100%;}
	.case_list .wapxc ul li{display:block; width:100%; float:none; margin-right: 0;}
}

.list_title{height: 30px; line-height: 30px;font-size: 16px; font-weight: bold;border-bottom: 1px dashed #dedede; padding-bottom: 10px; margin:0px auto; position: relative; text-align: left; margin-top:20px;}
.list_title span{border-left:4px solid #bc1d0b;  padding-left: 10px;}
.clearfix::before,.clearfix::after{content: "";display: block; height: 0;clear:both; visibility: hidden;}
.clearfix{*zoom: 1;/*ie6清除浮动的方式 *号只有IE6-IE7执行，其他浏览器不执行*/}
.pro_con_ul{ margin: 20px auto;}
.pro_con_ul li{width:18.4%; margin-right: 2%; float: left; margin-bottom: 20px;}
.pro_con_ul li a{display:block;}
.pro_con_ul li:nth-child(5n){margin-right:0;}
.pro_con_ul li img{display:block; width:100%;}
.pro_con_ul li .font{line-height:30px; font-size:14px; color:#666; max-height:30px; overflow: hidden; text-overflow: ellipsis; flex-wrap: nowrap; text-align: center; }
.pro_con_ul li .font.b{color:#f1edee;}
@media (max-width:768px){
	.pro_con_ul li{width:49%;}
.pro_con_ul li:nth-child(5n){margin-right:0;}
.pro_con_ul li:nth-child(2n){margin-right:2%;}
}
@media (max-width:480px){
	.pro_con_ul li{width:100%; margin-right: 0; float: none;}
}