body {
	background: #F8F8F8;
}
/** 首页 */

/*导航部分*/
.nav {
	width: 100%;
	height: 100px;
	/*box-shadow: 0 3px 3px 0 #CCC;*/
  background: #FFF;
	position: fixed;
	left: 0;
	top: 0;
	z-index: 999;
	overflow: hidden;
	transition: 0.3s;
}
.nav.index {
	background: rgba(255, 255, 255, 0.8);
	box-shadow: 0 0 0 0 rgba(0, 0, 0, 0.05);
}
.nav.scroll {
	background: #FFF;
	box-shadow: 0 3px 3px 0 rgba(0, 0, 0, 0.05);
	transition: 0.3s
}
.nav .layui-container {
	height:100%;
	position: relative;
	transition: all 400ms ease-out;
}
.nav .nav-logo {
	/*line-height: 100px;*/
	display: flex;
	flex-wrap: nowrap;
	align-items: center;
	margin-top: 10px;
}
.nav .nav-logo .title{
	display: flex;
	flex-direction: column;
	color:#1C97A0 ;
	margin-left: 10px;
}
.nav .nav-logo .title .span1{
	font-size: 22px;
}
.nav .nav-logo .title .span2{
	font-size: 25px;
	font-weight: bold;
}
.nav .nav-logo img {
	width: 80px;
	height:80px;
}
.nav .nav-list {
	display: inline-block;
	height: 80px;
}
.nav .nav-list button {
	width: 25px;
	height: 30px;
	position: absolute;
	top: 30px;
	right: 15px;
	background-color: transparent;
	border: none;
	outline: none;
	cursor: pointer;
}
.nav .nav-list button span {
	display: block;
	width: 25px;
	height: 2px;
	background: #009ae2;
	margin-bottom: 6px;
	transition: 0.5s;
}
.nav .nav-list button span.spa1 {
	transform: rotate(45deg);
}
.nav .nav-list button span.spa3 {
	transform: rotate(-45deg) translate(5px, -5px);
}
.nav .layui-nav {
	width: 100%;
	position: absolute;
	top: 80px;
	right: 0;
	color: #000;
	background: transparent;
}
.nav .layui-nav .layui-nav-item {
	display: block;
	line-height: 80px;
}
.nav .layui-nav * {
	font-size: 18px;
}
.nav .layui-nav .layui-nav-item a {
	padding: 0 0;
	color: #000;
}
.nav .layui-nav-bar, .nav .layui-nav .layui-this:after {
	height: 2px;
	background-color: #009ae2;
}
.nav .layui-nav .layui-this a, .nav .layui-nav .layui-nav-item a:hover {
	color: #009ae2;
}
.banner {
	height: 260px;
	margin-top: 100px;
}
.feedback_banner {
	position: relative;
	margin-top: 100px;
}
.feedback_banner img {
	width: 100%;
}
/** 动态 */
.news-list {
	width: 65%;
	display: flex;
	flex-wrap: wrap;
	margin: 0 auto;
}
.content .news-img {
	width: 320px;
	height:200px;
	margin-right: 20px;
}
.classify-list {
	width: 66%;
	display: flex;
	flex-wrap: nowrap;
	padding: 0px 17%;
	background-color: #F2F2F2;
	border-bottom: 1px solid #E2E2E2;
	margin-bottom: -1px;
	justify-content: space-between;
}
.classify-list .classify {
	display: flex;
	flex-wrap: nowrap;
}
.classify2 {
	display: flex;
	flex-wrap: nowrap;
	padding: 15px 11px;
}
.classify-list .classify p {
	margin: 0 10px;
}
.classify-list .classify p a{
	padding: 15px;
	display: inline-block;

}
.classify-list .classify p.checked {
	background-color: #009AE2;
	color: #fff;
}
.classify-list .classify p.checked a {
	display: inline-block;
	color: #fff;
}
/*新闻列表*/
.banner {
	background-size: cover;
	display: flex;
	flex-wrap: wrap;
	align-content:center;
}
.banner p {
	color: #fff;
	width: 60%;
	margin:0 auto;
}
.banner p.p1 {
	font-size: 40px;
	font-weight: bold;/*margin-bottom: 10px*/
}
.banner p.p2 {
	font-size: 20px;
}
.banner .title {
	padding-top: 170px;
}
.banner .title.active {
	padding-top: 75px;
	transition: 1.5s;
}
.banner .title p {
	color: #606060;
	font-size: 36px;
	text-align: center;
	line-height: 50px;
	letter-spacing: 5px;
}
.banner .title p.en {
	font-size: 20px;
	letter-spacing: 3px;
}
.news_banner {
	background: url(../../images/screen/banner_bg2.jpg) no-repeat center top;
}
.product_banner {
	background: url(../../images/screen/banner_bg1.jpg) no-repeat center top;
}
.video_banner {
	background: url(../../images/screen/banner_bg3.jpg) no-repeat center top;
}
.advice_banner {
	background: url(../../images/screen/banner_bg4.png) no-repeat center top;
}
.main-news {
	padding: 0px 0 80px 0;
	width: 100%;
	margin: 0 auto
}
.main-news .content {
	width: 100%;
	display: flex;
	flex-wrap: nowrap;
	align-items: center;
	/*justify-content: space-between;*/
  background-color: #fff;
	border:1px solid #E2E2E2;
	padding: 20px;
	margin-top: 20px;
}
.main-news .content > div {
	padding-bottom: 40px;
	/*border-bottom: 1px dashed #eaeaea; */
  	position: relative;
	min-width:500px;
}
/*.main-news .content .news-img{display: inline-block; width: 30%; vertical-align: top;}*/
/*.main-news .content .news-img img{max-width: 90%;}*/
.main-news .content .news-panel strong a {
	/*display: block; */
  color: #555;
	font-size: 18px;
	line-height: 26px;
}
.main-news .content .news-panel p.detail {
	color: #777;
	line-height: 24px;
}
.main-news .content .news-panel p.read-push {
	color: #AAA;
	padding-top: 5px;
}
.main-news #newsPage .layui-laypage {
	display: block;
	text-align: center;
	margin-top: 70px;
}
.main-news #newsPage .layui-laypage a, .main-news #newsPage .layui-laypage span {
	font-size: 18px;
	line-height: 40px;
	height: 40px;
	margin-right: 20px;
	border-radius: 3px;
	color: #e3e3e3;
}
/*动态详情页*/
.main-newsdate {
	text-align: center;
}
.main-newsdate .news {
	text-align: left;
	line-height: 104px;
}
.main-newsdate h1 {
	padding-top: 6px;
}
.main-newsdate .pushtime {
	color: #686868;
	font-size: 18px;
	line-height: 82px;
}
.main-newsdate .introTop {
	padding-bottom: 28px;
	font-size: 18px;
	line-height: 20px;
	text-align: left;
}
.main-newsdate .introBott {
	font-size: 18px;
	line-height: 42px;
	text-align: justify;
	padding: 40px 0 102px 0;
}
.main-newsdate img {
	max-width: 100%;
}
.news_contnt {
	width: 60%;
	background-color: #F9F9F9;
	padding: 3%;
	/*margin-bottom: 50px;*/
  margin: 0 auto 50px;
}
/*产品列表页面*/
.product-div {
	width: 65%;
	margin: 0 auto;
}
.product-title {
	margin: 0;
	display: flex;
	flex-wrap: nowrap;
	justify-content: flex-end;
	padding: 20px 0;
	font-size: 14px;
	color: #434343;
	width:94.5%;
}
.product-list {
	display: flex;
	flex-wrap: wrap;
}
.product-list .product-one {
	width: 27.5%;
	background-color: #fff;
	/*height: 100px;*/
  border:1px solid #E7E7E7;
	margin:0 5px 20px;
	padding: 20px;
}
.product-list .product-one .img {
	width: 100%;
}
.product-list .product-one .name {
	font-size: 23px;
	font-weight: bold;
	text-align: center;
	margin: 8px 0;
}
.product-list .product-one .des {
	font-size: 14px;
	color: #434343;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 3;
	overflow: hidden;
	text-overflow: ellipsis;
	min-height: 58px;
}
.product-list .product-one .buy {
	background-color: #f00;
	color: #fff;
	font-size: 16px;
	width: 100px;
	text-align: center;
	margin: 10px auto 0;
	padding: 5px 0;
}
/*产品详情*/
.product-info {
	background-color: #f9f9f9;
	padding: 20px;
}
.product-info .product-name {
	font-size: 20px;
	color: #434343;
	text-align: center;
	margin: 20px 0;
}
.product-info .product-content {
	width: 80%;
	margin: 30px auto;
	text-indent: 2em;
}
.product-info .buy-div {
	width: 80%;
	margin: 0 auto;
	display: flex;
	flex-direction: column;
}
.product-info .buy-div>p {
	font-size: 14px;
	color: #009ae2;
	margin: 20px 0;
}
.product-info .buy-div .buy-list {
	display: flex;
	flex-wrap: wrap;
}
.buy-list .buy-one {
	display: flex;
	flex-direction: column;
	justify-content: center;
	margin-right: 20px;
}
.buy-list .buy-one img {
	width: 80px;
	height:80px;
}
.buy-list .buy-one p {
	text-align: center;
	margin-top: 10px;
}
.product-info .prev-next {
	width: 80%;
	margin: 50px auto 0;
}
.product-info .prev-next p {
	font-size: 14px;
	color: #434343;
	margin: 5px 0;
}
/*视频列表*/
.video-div {
	width: 320px !important;
	height:200px;
	margin-right: 20px;
	position: relative;
	min-width: 320px;
}
.video-div .video-img {
	width: 100%;
	height:100%;
}
.video-div .shadow {
	width: 100%;
	height:100%;
	position: absolute;
	top:0;
	left:0;
	background: rgba(0, 0, 0, 0.5);
}
.video-div .shadow img {
	width: 54px;
	height:54px;
	margin-left:133px;
	margin-top: 73px;
}
/*视频播放div*/
.video-content{
	width: 100%;
	display: flex;
	flex-wrap: nowrap;
	align-items: center;
	/* justify-content: space-between; */
	background-color: #fff;
	border: 1px solid #E2E2E2;
	padding: 20px;
	margin-top: 20px;
}
.hide-box {
	width: 100vw;
	height:100vh;
	position: fixed !important;
	top:0;
	left:0;
	background: rgba(0, 0, 0, 0.8);
	z-index: 9999;
	display: none;
}
.hide-box .video-play {
	width: 50%;
	margin: 5vw auto 0;
	background-color: #fff;
	height:30vw;/*margin-top:10vw;*/
}
.hide-box .video-play video {
	width: 100%;
	height:100%;
}
/*最底部*/
.bottom {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	align-content: center;
	/*background-color: rgba(0,0,0,0.7);*/
  background-color: #343838;
	padding: 20px 0;
	/*margin-bottom: 20px;*/
  position: relative;
	z-index: 2;
	overflow: hidden;
}
.bottom .bottom_logo {
	margin: 25px 0;
}
.bottom p {
	width: 100%;
	text-align: center;
	color: #fff;
	font-size: 0.875rem;
	margin: 6px;
}
.bottom .bottom-p2 {
	width: 60%;
	border-top: 1px dashed #fff;
}
/*投诉建议*/
.feedback {
	width: 100%;
	/*margin: 30px 0;*/
	display: flex;
	flex-wrap: nowrap;
	justify-content: center;
}

.form-horizontal {
	width: 30%;
	/*margin: 0 auto;*/
	margin-top: 30px;
	margin-right: 100px;
}
.feed_p1 {
	font-size: 16px;
	padding: 0px;
	margin: 5px 0;
	color: #4a4a4a;
}
.feed_p1 span {
	font-size: 16px;
	color: #f00;
	margin-right: 10px;
}
.feed_p2 input, .feed_p2 textarea {
	width: 100%;
	height: 34px;
	border: 1px #D5D5D5 solid;/*background-color: #F7F7F7;*/
}
.feed_p2 input {
}
.feed_p2 textarea {
	min-height: 150px;
	font-size: 16px;
	padding-left: 5px
}
.feedback_div {
	/*padding: 2% 0;*/
}
#frm button {
	background-color: #11a31b;
	color: #FFF;
	border: none;
	height: 37px;
	width: 122px;
	margin-top: 10px;
}
.feedback-tips{
	width: 500px;
	height: 480px
}
.feedback-tips img{
	width: 100%;
}
.feedback-tips-div{
	height: 67px;
	width: 337px;
	margin:-371px -16px;
}
.feedback-tips-div .div-p1{
	font-size: 20px;
	font-family: 微软雅黑;
	color:rgb(255, 153, 0);
}
.feedback-tips-div .div-p2{
	font-size: 15px;
	font-family: 微软雅黑;
	line-height:23px;
	margin:20px auto;
	color: #4a4a4a;
}




 @media screen and (max-width: 480px) {
	 .main-service .content .content-right {
		padding: 10px 10px 0 10px;
	}
	 .main-service .content .content-right p {
		line-height: 24px;
	}
	 .main-news .content .news-panel p.read-push {
		font-size: 12px;
	}
	 .main-case .content {
		padding-top: 60px;
	}
	 .main-case .content p.lable {
		padding-top: 10px;
		font-size: 18px;
		line-height: 48px;
	}
	 .main-case .content p {
		font-size: 12px;
		line-height: 20px;
		color: #505050;
	}
	 .main-about ul.aboutab {
		padding: 70px 0;
	}
	 .main-about ul.aboutab li {
		padding: 0 15px;
		font-size: 16px;
		box-sizing: border-box;
	}
	 .main-about .tabIntro .content .img {
		width: 100%;
	}
	 .main-about .tabIntro .content .panel {
		width: 100%;
	}
	 .main-about .tabIntro .content .panel.p_block {
	display: none;
	}
	 .main-about .tabIntro .p_hidden {
		display: block;
	}
	 .main-news #newsPage .layui-laypage a, .main-news #newsPage .layui-laypage span, .main-case #casePage .layui-laypage a, .main-case #casePage .layui-laypage span {
		padding: 0 12px;
		font-size: 14px;
		line-height: 30px;
		height: 30px;
		margin-right: 4px;
	}
	 .main-news {
	 	width: 90%;
	}
	 .main-news .content {
		 display: flex;
		 flex-direction: column;
	}
	 .news-list {
	 	width: 100%;
	}
	 .video-div {
		 margin-right: 0px;
		 margin-bottom: 10px;
	}
	 .content .news-img {
		 margin-right: 0px;
		 margin-bottom: 10px;
	}
	 /*视频*/
	 .nav {
		 height: 80px;
	 }
	 .nav .nav-logo .title .span1 {
		 font-size: 18px;
	 }
	 .nav .nav-logo .title .span2 {
		 font-size: 20px;
	 }
	 .nav .nav-logo img {
		 width: 60px;
		 height: 60px;
	 }
	 .banner {
		 margin-top: 80px;
	 }
	 .video-content {
		 display: flex;
		 flex-direction: column;
	 }
	 .video-div {
		 width: 300px !important;
		 height: 180px;
		 position: relative;
		 min-width: 300px;
	 }
	 .news-panel{
		 width: 90%;
	 }
	 .page_div {
		 width: 100%!important;
		  margin: 50px 0!important;
	 }
	 /*产品*/
	 .product-div {
		 width: 90%;
	 }
	 .product-list .product-one {
		 width: 100%;
		 background-color: #fff;
		 /* height: 100px; */
		 border: 1px solid #E7E7E7;
		 margin: 0 0px 20px;
		 padding: 20px;
	 }
	 .page_div a.prev, .page_div a.next, .page_div span.rows {
		 display: inline-block;
		 margin-bottom: 15px !important;
	 }
	 /*新闻*/
	 .main-news .content > div {
		 padding-bottom: 0px;
		 min-width: 310px;
	 }
	 .classify-list {
		 width: 100%;
		 display: flex;
		 flex-wrap: wrap;
		 padding: 0px;
		 border:none;
	 }
	 .classify-list .classify {
		 display: flex;
		 flex-wrap: wrap;
	 }
	 .classify2 {
		width: 100%;
		 padding: 15px 11px;
		 text-align: right;
		 justify-content: flex-end;
		 background-color: #F8F8F8;
	 }
	 /*投诉建议*/
	 .feedback {
		 display: flex;
		 flex-wrap: wrap;
		 justify-content: center;
	 }
	 .form-horizontal {
		 width: 80%;
		 margin-right: 0;
	 }
	 .feedback-tips {
		 width: 310px;
		 height: 315px;
	 }
	 .feedback-tips-div {
		 width: 300px;
		 margin: -245px -16px;
	 }
	 .supply-info{
		 display: flex;
		 flex-direction: column;
	 }
}

/*2020-08-24新增 bxy*/
.supply-demand{
	width: 100%;
}
.supply-demand strong p{
	font-size: 20px;
	margin-bottom: 10px;
}
.supply-info{
	display: flex;
	flex-wrap: nowrap;
}
.supply-info .info-one{
	display: flex;
	flex-direction: column;
	min-width: 28%;
	margin-right: 20px;
}
.supply-info .info-one p{
	font-size: 16px;
	padding: 5px 0;
}
.supply-info .info-one p .span-l{
	color:#8b8b8b ;
}
.supply-info .info-one p .info-name{
	margin-right: 10px;
}

/*小屏幕*/
@media screen and (min-width: 768px) {
 .nav {
 max-height: 100px;
}
 .nav.index {
background: rgba(255, 255, 255, 0.3);
}
 .nav .nav-list button {
display: none;
}
 .nav .layui-nav {
width: auto;
position: absolute;
top: 0;
padding: 0 5px;
border-radius: 0;
margin: 0;
}
 .nav .layui-nav .layui-nav-item {
 display: inline-block;
 margin-left: 20px;
 line-height: 100px;
}
 .main-product p.title, .main-service p.title {
font-size: 36px;
line-height: 216px;
}
 .main.product .content .content-img {
text-align: left;
}
 .main-news .content .news-panel strong a {
 font-size: 20px;
 line-height: 30px;
 margin-bottom: 20px;
}
 .main-news .content .news-panel p.read-push {
 padding-top: 0;
 position: absolute;
 bottom: 10px;
}
 .main-newsdate .pushtime {
line-height: 142px;
}
 .main-case .content {
width: 45%;
}
 .main-case .content.even {
margin-left: 9%;
}
 .main-about ul.aboutab li {
padding: 0 32px;
font-size: 24px;
margin-left: 30px;
line-height: 50px;
}
 .main-about .tabIntro .content p {
padding: 0 30px;
font-size: 18px;
line-height: 30px;
}
 .main-about .tabJob .content p {
font-size: 24px;
line-height: 50px;
}
 .main-about .tabJob .content p.title {
font-size: 30px;
line-height: 90px;
}
 .main-about .tabJob .content ol li {
font-size: 20px;
line-height: 60px;
}
 .main-about .tabCour .timeline:before {
left: 50%;
}
 .main-about .tabCour .timeline li {
min-height: 195px;
padding-top: 95px;
}
 .main-about .tabCour .timeline li .cour-img {
left: 50%;
margin-left: -97.5px;
width: 195px;
}
 .main-about .tabCour .timeline li .cour-panel {
padding-top: 55px;
padding-left: 0;
}
 .main-about .tabCour .timeline li.odd .cour-panel {
text-align: right;
}


}
@media screen and (min-width: 768px) and (max-width: 992px) {
 .main.product .content div.right {
padding-left: 20px;
}
 .nav .layui-nav .layui-nav-item {
margin:0 33px;
}
 .main-service .content .content-right {
padding: 10px 10px 0 15px;
}
 .main-service .content .content-right span {
margin-bottom: 20px;
}
 .main-service .content .content-right p {
line-height: 28px;
}
 .main.product .content .label {
line-height: 40px;
margin-top: 0;
}
 .main.product .content .detail {
padding-bottom: 10px;
}
}
/*大屏幕*/
@media screen and (min-width: 992px) {
 .main.product .content {
padding: 100px 0;
}
 .main.product .content div.right {
padding-left: 0;
}
  /*.main-news .content .news-img{width: 20%;}*/
  .main-case .content {
width: 31%;
}
 .main-case .content.even {
margin-left: 0;
}
 .main-case .content.center {
margin-right: 3%;
margin-left: 3%;
}
 .main-about .tabIntro .content p {
padding: 0 50px;
font-size: 20px;
line-height: 40px;
}
}
/*超大屏幕*/
@media screen and (min-width: 1200px) {
  /*.main-news .content .news-img{width: 35%;}*/
  .main-news .content:nth-child(odd) {
padding-right: 20px;
}
 .main-news .content:nth-child(even) {
padding-left: 20px;
}
 .main-about .tabCour .timeline li .cour-panel {
padding-left: 50px;
}
 .main-about .tabCour .timeline li.odd .cour-panel {
padding-left: 0;
padding-right: 50px;
}
}
@media screen and (min-width: 1300px) {
 .layui-container {
 width: 1150px;
padding: 0;
}
 .main-about .tabJob .content:last-child {
margin-bottom: 180px;
}
 .nav .nav-logo {
position: absolute;
top: 0;
left: 0;
}
 .layui-col-space80 {
margin: -40px;
}
 .layui-col-space80>* {
padding: 40px;
}
}