@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:#298997;}
a:focus {outline:0; } 
body{font-family: "Source Sans Pro", "Helvetica Neue", "Helvetica", "Arial", sans-serif;background:#fff; font-size: 14px; max-width:1920px;}
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*/
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;}
.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:1400px; margin: 0 auto;}
table {width: 100%;font-size: 16px; border-collapse: collapse; border-spacing: 0px 0px; margin: 10px auto;}
table td {text-align: center; padding:10px 5px;  border: 1px solid #dedede;}
table tr:nth-child(1){background:#f1f1f1; color:#333;}
/*顶部*/
.header_top{height: 30px;line-height: 30px;background: #f9f9f9; color: #999;font-size: 14px; overflow: hidden;}
/*logo*/
.header{overflow:hidden;height:120px;}
.header .left{float:left;margin:0 auto;height:80px; margin-top: 20px;}
.header .left img{display: block; height:100%;}
.header .right{float:right;height:80px; margin-top: 20px;}
.header .right img{display:block; height:100%; }
/*导航*/
.nav{overflow: hidden;background:#298997;} 
.nav.b{margin:40px auto 0 auto;}
.nav ul li{height:50px; float:left; line-height:50px; text-align:center; position: relative; width:16.66%;}
.nav ul li a{ display:block;height:100%; color:#fff; font-size:18px; transition: .3s; font-weight: bold;}
.nav ul li a:hover{background:#80B400; color:#fff;}
.nav ul li a:active{background:#80B400; color:#fff;}
.nav ul li.on a{background:#80B400; color:#fff;}
/*轮播图*/
.train_banner{width:100%;overflow:hidden;position:relative;}
.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:#298997;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{height:50px; line-height:50px; font-size:42px; overflow:hidden; color:#298997; font-weight:bold; text-align: center;}
.all_title .d{height:30px; line-height:30px; font-size:18px; overflow:hidden; text-align: center; color:#666; margin-top:10px; }
.all_title.b .t{color:#fff;}
.all_title.b .d{color:#fff;}
.pro_ul li{width:32%; float: left; margin-right: 2%; margin-top: 30px; border-radius:20px;background:#f5f5f5; transition: .3s;}
.pro_ul li:nth-child(3n){margin-right:0;}
.pro_ul li a{display:block;}
.pro_ul li .pic{width:100%; overflow: hidden; background:#000; border-radius:20px;}
.pro_ul li .pic img{display:block; width:100%; height:100%; object-fit: cover; transition: .3s;}
.pro_ul li .t{height:30px; line-height: 30px; color:#333; text-align: center;white-space: nowrap;text-overflow: ellipsis; overflow: hidden; transition: .3s; font-size:20px; font-weight: 700; }
.pro_ul li .d{height:60px; line-height: 30px; color:#666; text-align: center; transition: .3s; font-size:16px; overflow:hidden; margin:5px auto 0 auto; }
.pro_ul li .font{padding:20px;}
.pro_ul li:hover .pic img{transform:scale(1.1,1.1);opacity: 0.5; filter: alpha(opacity=50);}
.pro_ul li:hover{background: linear-gradient(90deg, #80B400, #298997);}
.pro_ul li:hover .font .t{color:#fff;}
.pro_ul li:hover .font .d{color:#fff;}
.pro_ul li:active{background: linear-gradient(90deg, #80B400, #298997);}
.pro_ul li:active .font .t{color:#fff;}
.pro_ul li:active .font .d{color:#fff;}

/*首页关于我们*/
.about{width:100%; overflow: hidden; background:url(../images/about_bg.jpg) no-repeat center center;}
.about .font{font-size:18px; color:#fff; line-height: 200%; margin-top: 30px;}
/*成功案例*/
.case_ul li{width:23.5%; margin: 30px 2% 0 0; float: left;overflow: hidden;}
.case_ul li:nth-child(4n){margin-right:0;}
.case_ul li a{display:block; background:#f5f5f5;}
.case_ul li a .img{ width:100%; position:relative; background:black; overflow:hidden; text-align:center; }
.case_ul li a .img img{display:block;width:100%; transition: all .5s linear;	-moz-transition: all .5s linear; -webkit-transition: all .5s linear;-o-transition: width all .5s linear;}
.case_ul li a:hover .img img{ opacity:0.5;transform: scale(1.09,1.09);	-ms-transform: scale(1.09,1.09);-webkit-transform: scale(1.09,1.09);	 -o-transform: scale(1.09,1.09);  -moz-transform: scale(1.09,1.09);}
.case_ul li a .font{padding:20px;}
.case_ul li a .a{font-size:24px; color: #333; height:40px; line-height: 40px; text-align:center;white-space: nowrap;text-overflow: ellipsis; overflow: hidden;padding: 0 5px;font-weight: bold; transition: .3s;}
.case_ul li a .b{font-size:16px; color: #666; height:60px; line-height: 30px;overflow: hidden; transition: .3s; text-align:center;}
.case_ul li a:hover{background:#298997;}
.case_ul li a:active{background:#298997;}
.case_ul li a:hover .a{color:#fff;}
.case_ul li a:active .a{color:#fff;}
.case_ul li a:hover .b{color:#fff;}
.case_ul li a:active .b{color:#fff;}
/*首页新闻*/
.news{position:relative; width:100%; overflow: hidden;background:#f5f5f5;}
.news_ulb{margin-top:10px;}
.news_ulb li{overflow:hidden;height:70px;color:#666;font-size:18px;line-height:70px; position: relative; width:49%; margin-right: 2%;float: left; border-bottom:1px dashed #dedede; }
.news_ulb li:nth-child(2n){margin-right:0;}
.news_ulb li a{color:#666;transition:.6s; width:100%; float: left; padding-right:100px; padding-left:25px; background:url(../images/ico3.png) no-repeat left center;height:70px;line-height:70px; overflow:hidden;}
.news_ulb li a:hover{color:#298997}
.news_ulb li a:active{color:#298997}
.news_ulb span{display:block; width:100px; height:30px; line-height: 30px; position: absolute; text-align: right; top:20px; right:0; color:#999;}
/*联系我们*/
.contact_us{background:#298997; width: 100%; background-attachment: fixed; overflow: hidden;}
.contact_us .content{margin:30px auto 0 auto;}
.contact_us .content .right{width:40%; float:right;}
.contact_us .content .right ul li{font-size:16px; color:#fff; line-height:30px; margin-top: 10px;}
.contact_us .content .right ul li a{color:#fff;}
.contact_us .content .right ul li a:hover{color:#80B400;}
.contact_us .content .right ul li a:active{color:#80B400;}
.contact_us .left{width:50%; float: left;}
.contact_us form{font-size:16px;}
.contact_us form .t{ width:100%; padding:0 10px; outline: none; border-radius: 0; -webkit-appearance: none; height:50px; line-height: 50px;margin-bottom: 20px; background:#fff; border:none; font-size:16px;}
.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{font-family: "Source Sans Pro", "Helvetica Neue", "Helvetica", "Arial", sans-serif; width:100%; padding:10px; outline: none; border-radius: 0; -webkit-appearance: none;line-height: 30px;background:#fff; border:none; margin-bottom: 10px; font-size:16px;}
.contact_us form .t:hover{border-color:#80B400;}
.contact_us form .t:focus{border-color:#80B400;}
.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:#80B400;}
.contact_us form textarea:focus{border-color:#80B400;}
.contact_us form .btn{ width: 120px;  height: 50px;  line-height: 50px; color: #333;font-size: 16px;display: block; border:none; background: #fff;}
.contact_us form .btn:hover{cursor:pointer;}
.copy{padding:10px 0; text-align: center; line-height: 30px; color:#666; font-size:16px;}
.copy a{margin:0 10px;}
.contact_us.b{margin-top:100px;}
.index_pad{padding:100px 0;}
.all_title.b .t{color:#fff;}
/*关于我们*/
.list_banner{ width:100%; overflow: hidden;}
.list_banner img{display:block; width:100%;}
.all_list{ line-height: 60px;height:60px; background:#f7f7f7; width:100%; overflow: hidden;}
.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:#80B400;}
.about_content .tit{font-size:40px; font-weight: 700; color:#333; line-height: 50px; text-align: center;}
.about_content .font{font-size:16px;color:#666;line-height: 30px; margin-top: 20px;}
.about_content .font img{display:block; width:40%; float: left; margin-right: 20px;}
.about_content{margin-top:30px;}
.pro_con_ul{ margin: 20px auto;}
.pro_con_ul li{width:22%; margin-right: 4%; float: left; margin-bottom: 20px;}
.pro_con_ul li:nth-child(4n){margin-right:0;}
.pro_con_ul li img{display:block; width:100%;}
.pro_con_ul li .font{line-height:30px; font-size:16px; color:#666; max-height:30px; overflow: hidden; text-overflow: ellipsis; flex-wrap: nowrap; text-align: center; }
.list_title{ line-height: 50px; font-size: 20px; color: #80B400; margin: 40px auto 0 auto; background: url(../images/ico1.png) no-repeat left bottom; margin-top: 30px; font-weight: 700;}
/*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: #80B400;	border: 1px solid #80B400;}
.page .page_current{display: inline-block;height: 25px;line-height: 25px;padding: 0 10px;margin: 0 2px;	color: #fff;background-color: #80B400;	border: 1px solid #80B400;vertical-align: middle;}
.contact_us.b{margin-top:100px;}
/*产品详情*/
.content_pro{margin-top:30px;}
.wenben{height:auto; overflow: hidden; font-size:16px; color:#666; line-height: 200%; margin-top: 30px;}
.wenben img{display:block; height:auto; width:60%; margin: 10px auto;}
.content_pro .zt{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; margin: 0 auto;}
.all_tel{width: 60%; display: block; height: 40px; line-height: 40px; font-size: 20px; color: #fff;  background-color: #80B400; 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;}
.content_pro .tit{font-size:40px; font-weight: 700; color:#333; line-height: 50px; text-align: center;}
.news_page{margin-top:50px; height:50px; line-height: 50px; border:1px solid #dedede; border-radius:25px; overflow: hidden; background:#f5f5f5; font-size: 16px; }
.news_page a{display:block; width:100%; height:100%; transition: .3s;}
.news_page a:hover{background:#80B400; color:#fff;}
.news_page a:active{background:#80B400; color:#fff;}
.news_page .left{float:left; text-align: center; width:35%;}
.news_page .left a{ padding-left:10px;}
.news_page .right{float:right; text-align: center; width:30%;}
.news_page .left a{ padding-right:10px;}
/*内页服务中心*/
.service .con{width:100%; padding: 40px 0; position: relative;min-height:350px;}
.service .con .img{display:block; width:40%; float: left; height:100%;height:350px;}
.service .con .img img{display:block; width:100%; height:100%; object-fit: cover;}
.service .con .font{width:58%; float: right;}
.service .con .font .title{font-size: 24px; line-height: 24px; color:#333;}
.service .con .font .x{display: block; width: 10px; height: 2px; background-color: #80B400; transition: .3s; margin: 20px 0px;}
.service .con .font .down{line-height: 30px; color: #666666;overflow: hidden; font-size: 16px;}
.service .con .font .tel{width:50%; display: block; height:40px; line-height: 40px; font-size: 14px; color:#fff; text-align: center; background:#80B400; margin-top: 20px;}
.service .con:hover .x{width:50px;}
.service .con:nth-child(2n){background:#f9f9f9;}
.service .con:nth-child(2n) .img{ float: right;}
.service .con:nth-child(2n) .font{ float: left;}
.news_page .fh{border-left:1px solid #dedede;border-right:1px solid #dedede; width:35%; float:left; text-align: center;}
/*内页联系我们*/
.map{ margin-top: 30px;}
.map .left{width:60%; float: left;}
.map .left img{display:block; width:100%;}
.map .right{width: 38%; float: right;}
.map .right .tit{height: 40px; line-height: 40px; color: #333; font-size: 24px; font-weight: 600;}
.map .right p{line-height: 40px; margin-bottom: 5px;color: #777; font-size: 16px;}
.map .right a{color: #80B400;  transition: .3s;}
/*内页导航*/
.page_nav{text-align:center; margin-top: 30px;}
.page_nav li{display:inline-block;height:30px;line-height:30px; margin: 5px;border-radius: 5px; overflow: hidden;}
.page_nav li a{padding-left: 15px;  padding-right: 15px;  display: inline-block;  font-size: 16px;  color: #666;  transition: .3s;  background: #f1f1f1;  }
.page_nav li a .border{width:0%; height:1px; background:#fff; transition: .3s;}
.page_nav li:hover a{background: #80B400; color: #fff;}
.page_nav li.on a{background: #80B400; color: #fff;}
.page_nav li:active a{ background: #80B400; color: #fff;}
.page_nav li:hover{border-color: #80B400;}
.page_nav li.on{border-color: #80B400;}
.page_nav li:active{border-color: #80B400;}
/*自适应*/
@media (max-width:1500px){	
	.all_w{width:1100px;}
}
@media (max-width:1200px){	
	.all_w{width:940px;}
	.contact_us.b{margin-top:50px;}
	.index_pad{padding:50px 0;}
	.service .con .img{width:52%;height:366px;}
	.service .con .font{width:46%;}
}
@media (max-width:990px){
	.all_w{width:740px;}
	.service .con .img{width:100%;height:auto; float: none;}
	.service .con .font{width:100%; float: none; margin-top: 30px;}
	.map .left{float:none; width:100%;}
	.map .right{float:none; width:100%;}
	.pro_ul li{width:49%;}
	.pro_ul li:nth-child(3n){margin-right:2%;}
	.pro_ul li:nth-child(2n){margin-right:0;}
	.case_ul li{width:49%;}
	.case_ul li:nth-child(3n){margin-right:2%;}
	.case_ul li:nth-child(2n){margin-right:0;}
	
}
@media (max-width:768px){
	.all_w{width:94%;}	
	.product{padding:50px 0;}
	.news_ula li{width:100%; float:none; margin-right:0;}
	.contact_us .content .left{width:100%; float:none;}
	.contact_us .content .right{width:100%; float:none;}
	.content_pro .zt{width:100%; float:none;}
	.all_tel{width:100%; float:none;}
	.page_nav_plan ul li{margin:5px;}
	.page_nav_plan ul li a{font-size:12px; padding:0 5px;}
	.nav{background:#333;}
	.nav ul { border-left: 1px dotted #FFF;}
	.nav ul li{width: 33.33%;  border-right: 1px dotted #FFF; border-bottom: 1px dotted #FFF; height:50px; line-height: 50px;}
	.nav ul li a{font-size:16px;}
	.news_ulb li{width:100%; float:none; margin-right:0;}
	.header .right{height:40px; margin-top: 10px;}
	.header .left{height:40px; margin-top: 10px;}
	.header{height:60px;}
}
@media (max-width:480px){
	.pro_ul li{width:100%; float:none; margin-right:0;}
	.pro_con_ul li{width:100%; float:none; margin-right:0;}
	.about_content .font img{width:100%; float:none; margin-right:0;}
	.pic_ul li{width:100%; float:none; margin-right:0;}
	.case_ul li{width:100%; float:none; margin-right:0;}
}