@charset "utf-8";
@media (max-width:1240px) {
	/*头部*/
	.header .topNav {
		width: 84%;
	}
	header .topNav-list {
		text-align: right;
		justify-content: flex-end;
		padding-right: 20px;
	}
	header .topNav-item {
		margin-left: 20px;
	}
	/*内页关于我们*/
	.subabout {
		width: 90%;
		margin: 0 auto;
	}
	header .wrap,.service-fw {
		width: 96%;
		margin: 0 auto;
	}
}

@media (max-width:1210px) {
	/*头部*/
 
	header .topNav-list {
		text-align: right;
		justify-content: flex-end;
		padding-right: 0px;
	}
	header .topNav-item {
		margin-left: 13px;
	}
	header .topNav {
		width: 68%;
	}
	.smwh-about-left .content p{
		margin-bottom: 10px;
	}
	
}

@media (max-width:1200px) {
	footer {background: #262626 url(../images/ftbg2.jpg) repeat-y center top;
	background-size:cover;
	}
	.sub-cultrue .right-content{
		width: 42%;
	}
}

@media (max-width:1190px) {
	 .bkn-about-right .abt-foot .item a{
	 	line-height: 40px;
	 	height: 40px;
	 }
	 .bkn-about-right .abt-content h1 span{
	 	display: none;
	 }
}


@media (max-width:1130px) {
	header .topNav {
		width: 68%;
	}
	header .topNav-item {
		margin-left: 10px;
	}
}

@media (max-width:1120px) {
	header .topNav {
		width: 63%;
	}
	header .topNav-item {
		margin-left: 8px;
	}
}

@media (max-width:1110px) {
	header .head-profile {
		display: none;
	}
 
	header .topNav-item {
		margin-left: 8px;
	}
	.sub-cultrue{
		flex-direction: column;
	}
	.sub-cultrue .right-content{
		width:100%;
		padding: 20px;
		margin: 0;
	}
}

@media (max-width:1020px) {}

@media (min-width: 1025px) and (max-width: 1250px) {

}

@media (min-width: 1025px) and (max-width: 1170px) {}

@media (max-width: 1025px) {
	html {
		font-size: 55%;
	}
	body {
		font-size: 1.4rem;
	}
	 
	header nav.topNav {
		display: none;
	}
	header .dropNav {
		display: block;
	}
	header .topwtap {
		display: none;
	}
	.headlogo {
		display: block;
		float: left;
		margin-left: 3%;
	}
	/* header S */
	header .wrap {
		padding: 10px 0;
	}
	header .logo {
		
	}
	.banner .banner-pagination>span {
		width: 25px;
		height: 3px;
	}
	header nav.topNav {
		display: none;
	}
	header .dropNav {
		display: block;
	}
	.headlogo {
		display: block;
		float: left;
		margin-left: 3%;
	}
	.foot-box .ewm-wrap .text {
		line-height: 16px;
		padding-top: 5px;
	}
	.sub-case .row {
		margin: 0 -6px;
	}
	.sub-case .p9 {
		padding: 0 6px;
		margin-bottom: 10px;
	}
	/*底部*/
	/* header E */
	.banner .swiper-button-next {
		display: none;
	}
	.banner .swiper-button-prev {
		display: none;
	}
	 
	.right-nav {
		display: none;
	}
	header .head-profile {
		display: block;
	}
	.footFix{
		display: flex;
	}
	
	 .sub-honor{
	 	flex-direction: column;
	 }
	.sub-honor .honor-left,.sub-honor .honor-right,.sub-honor .honor-left h3{
		width: 100%;
	}
	.sub-honor .honor-left h3{
		font-size: 16px;
	}
	.sub-honor .honor-left h1{
		font-size: 30px;
	}
	.sub-honor .honor-right{
		margin-top: 20px;
	}
	.servicein-wrap{
		padding: 30px 0;
	}
	.servicein{
		flex-wrap: wrap;
		border: none;
	}
	.servicein-item{
		width: 39.5%;
		justify-content: flex-start;
		margin: 10px 5%;
		border: none;
	}
	.servicein-list-wrap{
		padding-top: 0;
	}
	.sub-productde{
		padding: 25px 0;
	}
	
}
@media (max-width: 1010px) {
	.bkn-about-left{
		width: 35%;
		 
	}
	.bkn-about-left img{
		height: 100%;
	}
	.bkn-about-right{
		width: 60%;
	}
	footer{
		display: none;
	}
	.footH {
		display: block;
	}
}
 @media (max-width: 990px) {
 	.sub-productde-left{
 		width: 100%;
 	}
 	.sub-productde-right{
 		width: 100%;
 	}
 }

@media (max-width: 768px) {
	.sub-productde .tit{
		font-size: 16px;
		line-height: 35px;
	}
	.topwrap{
		display: none;
	}
	header .searchbtn{
		margin-left: 10px;
	}
	header {
		padding:5px 0;
		border-bottom: none;
	}
	header.fixedbg {
		padding: 5px 0;
	}
	.dropNav{
		margin-top: 15px;
	}
	.mian-info {
		padding: 15px 0;
	}
	.mian-info .mian-tit {
		font-size: 18px;
		padding-bottom: 10px;
	}
	/*首页新闻*/
	.news-wrap .big-tit {
		padding-top: 10px;
	}
	.news-wrap .big-tit h2 {
		font-size: 2.2rem;
	}
	.news-wrap .big-tit h3 {
		font-size: 2.0rem;
		margin: 0;
		padding: 10px 0 0 0;
	}
	.news-box {
		padding: 20px 0;
	}
	.news-wrap .row {
		margin-bottom: 0;
		margin-top: 0;
 
	}
	.news-box .item .pic {
		height: auto;
		display: none;
	}
	.news-box .item p {
		padding-bottom: 10px;
		height: 110px;
		overflow: hidden;
	}
	.news-box .item h2 {
		height: 30px;
		line-height: 30px;
	}
	/*首页底部*/
	.foot-box .foot-logo-wrap {
		width: 100%;
	}
	.foot-box .address {
		width: 96%;
		float: left;
	}
	.foot-box .address ul li {
		line-height: 26px;
	}
	footer h3 {
		font-size: 15px;
	}
	.copy-wrap .copy p {
		width: 80%;
	}
	 .bkn-about{
	 	margin-top: 20px;
	 }
	.bkn-about-left{
		display: none;
	} 
	.bkn-about-right{
		width: 100%;
		float: left;
	}
	.bkn-about-right .abt-content h1{
		font-size: 30px;
	}
	.bkn-about-right .abt-content h1 span{
		display: block;
		width: 30%;
		overflow:hidden;
	}
	.bkn-about-right .abt-content h1 a{
		margin-top: 13px;
	}
	.bkn-about-right .abt-content{
		padding-top: 0px;
	}
	.bkn-about-right .abt-foot .item a{
		background-size: 20%!important;
		background-position: 2px center!important;
	}
	.bkn-product-wrap{
		margin-top: 25px;
 
	}
	.bkn-tit h1{
		font-size: 22px;
		margin-top: 20px;
	}
	.bkn-tit h2{
		font-size: 16px;
		padding: 5px 0;
	}
	.product-list-nva{
		margin-top: 0;
	}
	.smwh-case-list{
		padding-top: 0;
		padding-bottom: 10px;
	}
	.smwh-case-list h2{
		margin: 0;
	}
	.bkn-pro{
		padding-bottom: 40px;
	}
	.service-home-content{
	 
	}
	.service-home-content .item{
	 padding: 0 10px 0 10px;
		margin: 0 auto;
	 
	}
	.service-home-content .item .item-left{
		width: 100%;
	}
	.service-home-content .item .pic{
		width: 100%;
		margin-top: 20px;
		text-align: center;
	}
	.service-home-content .item .pic img{
		width: 60%;
		margin: 0 auto;
	}
	.service-home-content .item .item-left p{
		 height:132px;
		 overflow: hidden;
		 margin-top: 10px;
	}
	.service-home-content .item .item-left h2{
		font-size: 18px;
	}
	.rz-news {
	margin-top: 15px!important;		
	}
	.rz-news .rec-news{
		width: 100%;
		
	}
	.news-wrap{
		padding-bottom: 15px;
	}
	.rz-news .rec-news p{
		height: auto;
	}
	.rz-news .news-list{
		width: 100%;
		margin-top: 0;
	}
	.rz-news .news-list ul li .data h1 {
		font-size: 40px;
	}
	.rz-news .news-list ul li a h2 {
		font-size: 15px;
		line-height: 20px;
	}
	.rz-news .news-list ul li a h2 {
		width: 70%;
	}
	.rz-news .news-list ul li a p {
		width: 70%;
	}
	.smwh-partner-wrap{
		padding: 20px 0 0 0;
	}
	.smwh-partner .tit h1{
		font-size: 22px;
	}
	.smwh-partner .tit h3{
		margin-top: 0;
		font-size: 16px;
	}
	.smwh-partner-list .row{
		margin: 0 -2px;
	}
	.smwh-partner-list .row .p9{
		padding: 0 2px;
		margin-bottom: 10px;
	}
	.sub-honor-wrap{
		padding-top: 20px;
		background-size:cover;
	}
	.sub-cultrue{
		margin: 20px 0;
		flex-direction:column;
	}
	.sub-cultrue .right-content{
		margin: 0;
	}
	.sub-honor .honor-right .row{
		margin:0 -3px;
	}
	.sub-honor .honor-right .row .p9{
		padding:0 3px; 
	}
	.sub-cultrue .right-content .tit{
		margin-top: 0;
	}
	.sub-environment .row{
		margin: 0 -3px;
	}
	.sub-environment .row .p9{
		padding: 0 3px;
	}
	.smwh-partner .tit h2{
		font-size: 20px;
	}
	.smwh-partner-list{
		padding-top: 25px;
	}
	.contact-left,.subcontact .ewm-wrap{
		width: 100%;
	}
	.subcontact{
		padding-top: 0;
	}
	.contact-left ul{
		margin-bottom: 20px;
		padding-top: 20px;
	}
	.contact-left ul li{
		width: 100%;
		margin-bottom: 5px;
	}
	.servicein-list .row  .item .text p{
		text-align: left;
	}
	.servicein-wrap h1{
		font-size: 20px;
		padding: 0;
		padding-bottom: 15px;
	}
	.servicein-item .item-content h2{
		font-size: 14px;
	}
	.servicein-item .item-content h3{
		font-size: 12px;
	}
	.servicein-item .pic{
		width:40px ;
	}
	.servicein-item .pic img{
		width: 100%;
	}
	.servicein-item .item-content{
		width: 80%;
	}
	.sub-product .row{
		margin: 0 -3px;
	}
	.sub-product .row .p9{
		padding: 0 3px;
	}
	.sub-product-category ul li i{
		top: -9px;
	}
	.sub-product .row .p9 .item h2{
		line-height: 35px;
		height: 35px;
	}
	.sub-news-tit a{
		line-height: 45px;
	}
	.sub-news-wrap{
		padding-top: 15px;
	}
	.sub-newsde{
		margin-top: 10px;
	}
	.newsde .newsde-share-wrap{
		flex-direction: column;
		margin-bottom: 5px;
	}
	.newsde .newsde-share a{
		width: 20px;
		height: 20px;
		background-size:cover!important;
	}
	.newsde .newsde-fenye .fenye-box{
		width: 70%;
	}
	#sildes{
		display: none;
	}
	.prodeswiper{
	display: block;
	}
}
@media (max-width:640px) {
	footer {
		display: none;
	}
	.footH {
		display: block;
	}
	.footFix {
		display: flex;
	}
	 
	.page A{
		margin: 1px;
		padding-left: 5px;
		padding-right: 5px;
	}
}
@media (max-width:375px) {
  
	
}

@media (min-width: 320px) and (max-width: 767px) {
	html {
		font-size: 50%;
	}
	body {
		font-size: 1.2rem;
	}
 
	/* header S */
	header .wrap {
		height: 30px;
		line-height: 30px;
	}
	header {
		padding-top: 2px;
		border-top: none;
		padding-bottom: 0px;
	}
	header .wrap{
		margin-top: 0;
		padding-top: 0;
	}
	header .logo {
		width: 160px;
		margin-top: 15px;
	}
	header {
		padding: 0px 0;
	}
	header .wrap {
		line-height: auto;
		height: auto;
	}
	header.fixedbg {
		padding: 0px 0;
	}
	.banner .swiper-slide .img {}
	.topHeight {
		height: 60px;
	}
	.banner .banner-pagination>span {
		width: 15px;
		height: 2px;
	}
	.m-subMenu .sMenu-item>a {
		font-size: 1.8rem;
	}
	.msNav-item {
		margin: 0;
		padding: 0;
	}
	.m-subMenu .sMenu-item .ms-Nav a {
		line-height: 4.2rem;
		font-size: 1.6rem;
	}
	.contact-left span{
		font-size: 16px;
	}
	.bkn-tit h1{
		font-size: 18px;
	}
	.sub-news-tit{
		font-size: 18px;
	}
	 .servicein-list .row  .item .text h2{
	 	font-size: 16px;
	 }
	 .smwh-case-list h2{
	 	font-size: 14px;
	 }
	/*新闻详情页*/
	.newsde {
		 
		margin: 0 auto;
		padding: 0 0 30px 0;
	}
	.newsde .newsde-tit {
	 
		line-height: 22px;
		font-size: 15px;
	}
	.newsde .newsde-info {
		font-size: 1.4rem;
		color: #888;
		line-height: 18px;
		padding: 10px 0;
	}
	.newsde .newsde-share {
		padding: 5px 0;
		clear: both;
		overflow: hidden;
	}
	.newsde .newsde-share span {
		float: left;
		line-height: 30px;
	}
	.bdsharebuttonbox {
		display: flex;
		flex-direction: row-reverse;
		flex-wrap: nowrap;
	}
	.newsde-share {
		display: none;
	}
	.newsde-share-m {
		display: block;
		padding-top: 2rem;
	}
	.newsde .newsde-share-m a {
		width: 10%;
		max-width: 57px;
		height: 4.2rem;
		margin: 0;
		margin-right: 0.5rem;
		padding: 0;
	}
	.newsde .newsde-content {
		padding: 10px 0;
		font-size: 1.6rem;
		line-height: 24px;
		margin-top: 0;
		min-height: inherit;
	}
	.newsde .newsde-fenye {
		line-height: 28px;
		font-size: 1.4rem;
	}
	.newsde .newsde-fenye a.prev {
		display: block;
		-webkit-box-orient: vertical;
		-webkit-line-clamp: 1;
		overflow: hidden;
		padding: 0 5px;
		height: 28px;
	}
	.newsde .newsde-fenye a.netx {
		display: block;
		-webkit-box-orient: vertical;
		-webkit-line-clamp: 1;
		overflow: hidden;
		padding: 0 5px;
		height: 28px;
	}
	.newsde .newsde-fenye .goback i {
		margin: 0 0 0 10px;
	}
	.sub-news-company a .text {
		width: 80%;
	}
	.sub-joinus .item .joinus-right {
		flex-direction: column;
	}
	.news-active ul li .more {
		display: none;
	}
	.news-active ul li .title {
		padding-left: 10px;
	}
	.swiper-button {
		display: none;
	}
	.case-wrap .swiper-slide .box .left-text h1 {
		font-size: 18px;
	}
	.dropNav .dropNavBtn {
		padding: 0 13px;
	}
	header .logo {
		margin-left: 8px;
	}
	.container {
		padding-right: 10px;
		padding-left: 10px
	}
	.xia-box {
		bottom: 0;
		display: none;
	}
	 
	.newsde .newsde-share {
		left: 0;
	}
	.newsde {
		padding-top: 10px;
	}
	.newsde .newsde-share {
		justify-content: flex-start;
	}
	.newsde .newsde-share a {
		margin: 0 5px 0 0;
	}
	
	 
	/* header E */
}