html{
			 font-family: 'Microsoft Yahei','SimHei','Arial',sans-serif;
			 background-color: #FFFFFF;
			}
			html, body, header, section, footer, div, dl, dt, dd, ol, ul, li, h1, h2, h3, h4, h5, h6, hr, img, label, p, a, span {
			 margin: 0;
			 padding: 0;
			 border: 0;
			}
			.bgcf {
			 background-color: #fff !important;
			}
			a:active, a:hover {
			 outline: 0;
			}
			a, a:visited {
			 text-decoration: none;
			}
			footer, header, section {
			 position: relative;
			}
			a, button, img, label, span, textarea {
			 display: inline-block;
			}
			ul, li {
			 list-style: none;
			}
			button, input, select, textarea {
			 margin: 0;
			 padding: 0;
			 outline: 0;
			 border: 0;
			 border-radius: 0;
			 background-color: rgba(0,0,0,0);
			 cursor: pointer;
			 -webkit-appearance: none;
			 appearance: none;
			}
			input::-webkit-input-placeholder {
			 display: block;
			}
			textarea {
			 resize: none;
			}
			img {
			 border: none;
			}
			i {
			 font-style: normal;
			}
			.clearfix:after {
			 clear: both;
			 display: block;
			 visibility: hidden;
			 height: 0;
			 content: ' ';
			 line-height: 0;
			}
			* {
			 -webkit-box-sizing: border-box;
			 box-sizing: border-box;
			 -webkit-tap-highlight-color: transparent;
			 outline: 0
			}
		/* 导航开始 */
		
		.nav{
			position: fixed;
			float: left;
			height: 80px;
			width: 100%;
			line-height: 80px;
			z-index: 9999;
			background-color: #FFFFFF;
			display: flex;
			top: 0;
		}
		.nav-img{
			float: left;
			
			width: 210px;
			background-repeat: no-repeat;
			margin-left: 5.5%;
			
		}
		.nav-img img{
			display: inline;
			width: 210px;
			margin-top: 10px;
		}
		.nav-mainbav{
			position: absolute;
			height: 80px;
			width: 49%;
			line-height: 50px;
			font-size: 18px;
			left: 32%;
			  font-family: "Source Han Sans SC";
			  color: rgb(77, 77, 77);
			  overflow: hidden;
		}
		
		.nav-mainbav ul {
			width: 100%;
			height: 100%;
			float: left;
			list-style: none;
			
		}
		.nav-mainbav li{
			float: left;
			width: 16.5%;
			text-align: center;
		}
		.nav-mainbav a{
			color: #4d4d4d;
			text-decoration: none;
		line-height: 80px;
			
		}
		.nav-mainbav span{
			margin-left: 10px;
			color: #ADD048;
			font-size: 14px;
		}
		 .nav-mainbav a:hover{
			 color: #add048;
			 
		 }
		 .nav-right{
			 position: absolute;
			 right: 6%;
			margin-left: 20px;
			 width: 11.5%;
			 height: 80px;
			 line-height: 80px;
			 flex-shrink: 0;
			   font-size: 18px;
			   font-family: "Source Han Sans SC";
			   color: rgb(77, 77, 77);
			overflow: hidden;
			white-space: nowrap;
		 }
		  
		.nav-yuyan{
			float: left;
			 width: 60%;
			 height: 79px;
			 border-left: 1px solid #EDEDED;
			 border-right: 1px solid #EDEDED;
			 text-align: center;
		 }
		 #sousuo{
			   font-size: 18px;
			   font-family: "Source Han Sans SC";
			   color: rgb(77, 77, 77);
			   line-height: 1.193;
		 }
		 .nav-fangfajing{
			 float: left;
			 width: 38%;
			 height: 80px;
			border-right: 1px solid #EDEDED;
			 text-align: center;
		 }
		 .nav-fangfajing span{
			 font-size: 20px;
		 }
		 .shuru{
			 position: absolute;
			 height: 80px;
		 }
		 .shuru input{
			width: 100%;
			
			    box-sizing: border-box;
			    padding: 10px 80px 10px 20px;
			    height: 50px;
			    border-radius: 50px;
			   border: none;
			    font-size: 16px;
			background-color: rgb(245,245,245);
		 }
		 #fangda{
			 position: absolute;
			 z-index: 99;
			 margin-left: -50px;
			 font-size: 25px;
		 }
		 .hide{
			 display: none;
		 }
		 .fudong{
			 clear: both;
		 }
		 /* 导航结束 */
		 /* 汽车图片开始 */
		 .Applic-img{
			 width: 100%;
			 position: relative;
			 }
			 .Applic-img img{
				 width: 100%;
			 }
			 .App-tltle1{
				 position: absolute;
				 top: 40%;
				 left: 13%;
				 z-index: 200;
				 text-align: left;
				 color: #FFFFFF;
			 }
			 .car-hangye{
				 
				   font-size: 40px;
				   font-family: "Microsoft YaHei";
				   color: #FFFFFF;
				   line-height: 1;
			 }
			 .car-hangye2{
				 padding-top: 20px;
				   font-size: 30px;
				   font-family: "Microsoft YaHei";
				   line-height: 1.333;
			 }
			 .zhezhao{
			 		position: absolute;
			 		width: 100%;
			 		height: 100%;
			 		background-color:rgba(0,0,0,.2);
			 		z-index: 10;
					top: 0;
			 }
		 /* 汽车结束 */
		 /* 详情主要内容 */
		 .Deta-main{
			 background-color: rgb(245,245,245);
			 width: 100%;
			  padding-top: 50px;
			  padding-bottom: 50px;

			 }
			 .main-content{
				 background-color: #FFFFFF;
				 width: 76%;
				margin: auto;
			 }
			 .deta-heaver{
				   font-size: 30px;
				   font-family: "Microsoft YaHei";
				   color: rgb(82, 82, 82);
				   font-weight: bold;
				   line-height: 0.716;
				   text-align: center;
			 }
			 .deta-time{
				   font-size: 16px;
				   font-family: "Microsoft YaHei";
				   color: rgb(82, 82, 82);
				   line-height: 1.343;
				   text-align: center;
				   padding-top: 30px;
				   padding-bottom: 40px;
			 }
			 .xian{
				 width: 100%;
				 border-bottom: 1px solid #CCCCCC;
			 }
			 .neirong{
				 width: 85.5%;
				 margin: auto;
				 padding-top: 70px;
				 
			 }
			 .aaa{
			     padding-top: 40px;padding-bottom: 40px; line-height: 30px;font-size: 16px;color: rgb(82, 82, 82);
			 }
			 #deta-title{
				 padding-top: 50px;
			 }
			 .deta-title{
				   font-size: 16px;
				   font-family: "Microsoft YaHei";
				   color: rgb(102, 102, 102);
				   line-height: 2;
				   text-align: justifyLeft;
				   overflow: hidden;
				   text-overflow: ellipsis; 
				   display: -webkit-box;
				    -webkit-line-clamp: 4; 
				    line-clamp: 4; 
				    -webkit-box-orient: vertical;
			 }
			 .neirong-img{
				padding: 70px 100px;
				width: 100%;
			 }
			 .neirong-img img{
				 max-width: 100%;
				 max-height: 100%;
				 width: auto;
				 height: auto;
			 }
			 .neirong-img2 img{
				 max-width: 100%;
				 max-height: 100%;
				 width: auto;
				 height: auto;
			 }
			 .neirong-img2{
				 width: 100%;
				 padding-bottom: 60px;
			 }
			 .neirong-img3{
				 width: 100%;
				 padding-bottom: 85px;
			 }
			 .neirong-img3 img{
				 max-width: 100%;
				 max-height: 100%;
				 width: auto;
				 height: auto;
			 }
			 .kong{
				 width: 76%;
				 height: 60px;
				 margin: auto;
				 border-bottom: 1px solid #CCCCCC;
			 }
			 .fanhui{
				 width: 100%;
				 height: 440px;
				 padding-top:1px;
				 margin: auto;
				 position: relative;
				 background-color: rgb(245,245,245);
			 }
			 .fh-left{
				 position: absolute;
				 width: 170px;
				 height: 40px;
				 left: 13%;
				 top: 60px;
			 }
			 #nv{
				 position: absolute;
				 width: 20px;
				 height: 100%;
				 background-color: #ADD048;
			 }
			 #hei{
				 position: absolute;
				 height: 100%;
				 width: 150px;
				 left:20px;
				 text-align: center;
				 line-height: 40px;
				   font-size: 16px;
				   font-family: "Microsoft YaHei";
				   color: rgb(255, 255, 255);
				 background-color: rgb(51,51,51);
			 }
			 /* 典型案例开始 */
			 .cases{
				 margin-top: 170px;
				 width: 100%;
				 height: 190px;
				 
			 }
			.swiper-container {
			  width: 76%;
			  height: 100%;
			}
			
			.swiper-slide {
				width: 50%;
			  text-align: center;
			  /* Center slide text vertically */
			  display: -webkit-box;
			  display: -ms-flexbox;
			  display: -webkit-flex;
			  display: flex;
			}
			.slide-img {
			width: 100%;
			}
			.slide-img img{
				width: 100%;

			}
			.slide-img11{
				margin-left: 40px;
			}
			
			.left1{
				text-align: left;
				margin-left: 30px;
				margin-top: 5%;
				
			}
			.slide-tltle12{
				
				width: 105%;
				overflow: hidden;
				    text-overflow: ellipsis;
				    display: -webkit-box;
				    -webkit-line-clamp: 2;
				    line-clamp: 2;
				    -webkit-box-orient: vertical;
			}
			.swiper-title{
				  font-size: 24px;
				  font-family: "Source Han Sans SC";
				  color: rgb(0, 0, 0);
				  text-transform: uppercase;
				  line-height: 1.333;
			}
			 .swiper-title2{
				 margin-top: 2%;
				   font-size: 18px;
				   font-family: "Source Han Sans SC";
				   color: rgb(102, 102, 102);
				   text-transform: uppercase;
				   line-height: 2.222;
				   position: absolute;
			 }	
			 .swiper-click{
				 position: relative;
				 width: 135px;
				 top: -300px;
				 left: 79%;
			 }
			 
			 .cases .swiper-button-next:hover{
				 border: 2px solid #ADD048 !important;
				 color: #ADD048 !important;
			 }
			 .cases .swiper-button-prev:hover{
				 border: 2px solid #ADD048 !important;
				 color: #ADD048 !important;
			 }
			 /* 	<!-- 典型案例结束 --> */
			 /* 页尾开始 */
			 
			 /* 页尾开始 */
			 .footer{
			 	position: relative;
			 	height: 590px;
			 	width: 100%;
			 	background-image: url(../imgs/footer/footer_center.png);
			 	background-repeat: no-repeat;
			 	background-position-x:50% ;
			 	background-position-y:50% ;
			 	background-color: #000000;
			 	overflow: hidden;
			 }
			 .logo{
			 	position: absolute;
			 	margin-top: 80px;
			 	margin-left: 105px;
			 	z-index: 200;
			 }
			 
			 .footer-title{
			 			left: 6%;
			 	top: 243px;
			 	height: 250px;
			 	width: 648px;
			 	position: absolute;
			 	  font-size: 18px;
			 	  font-family: "PingFang SC";
			 	  color: rgb(255, 255, 255);
			 	    line-height: 2.222;
			 }
			 .footer-products{
			 	position: absolute;
			 	
			 }
			 .footer-cases{
			 	position: absolute;
			 	left: 35.5%;
			 }
			 .footer-hangye{
			 	position: absolute;
			 			left: 62%;
			 }
			 .footer-hangye2{
			 	position: absolute;
			 			right: 2%;
			 			padding-top: 4.3%;
			 }
			 
			 #title-one{
			 
			 	font-size: 20px;
			 	z-index: 200;
			 	line-height: 1.3;
			 	z-index: 200;
			 }
			 #title-two{
			 	margin-top: 6px;
			 }
			 .company{
			 	width: 285px;
			 	height: 140px;
			 	margin-top: 48px;
			 	line-height: 35px;
			 	font-size: 18px;
			 	  font-family: "PingFang SC";
			 	  color: rgb(255, 255, 255);
			 	  line-height: 1.444;
			 	  text-align: right;
			 	position: absolute;
			 	 right: 6%;
			 }
			 
			 #phone{
			 	font-size: 36px;
			 	  font-family: "Akrobat";
			 	  color: rgb(173, 208, 72);
			 	  font-weight: bold;
			 	  line-height: 0.722;
			 	  position: absolute;
			 	  z-index: 200;
			 	  margin-top: 14px;
			 	  width: 100%;
			 }
			 #kongge{
			 	margin-top: 60px;
			 }
			 .jianjie{
			 	position: absolute;
			 	width: 280px;
			 	height: 180px;
			 	color: #FFFFFF;
			 	font-size: 18px;
			 	  font-family: "PingFang SC";
			 	  line-height: 2.222;
			 	  top: 245px;
			 				right: 18%;
			 }
			 
			 .jianjie-about{
			 position: absolute;
			 width: 100px;
			 }
			 .jianjie-news{
			 position: absolute;
			 right: 11%;
			 width: 100px;
			 }
			 #jianjie-img{
			 	position: absolute;
			 	z-index: 200;
			 	top: 245px;
			 	right: 6%;
			 }
			 .footer-xian {
			 	position: absolute;
			 	width: 90%;
			 	height: 10px;
			 	
			 	background-image: url(../imgs/footer/footerxian.png);
			 	background-repeat: no-repeat;
			 	margin-top: 618px;
			 	margin-left: 5%;
			 }
			 #beian{
			 	font-size: 16px;
			 	font-family: "PingFang SC";
			 	color: rgb(255, 255, 255);
			 	line-height: 1.625;
			 	position: absolute;
			 	left: 5%;
			 	top: 640px;
			 	overflow: hidden;
			 	white-space: nowrap;
			 }
			 #xiyu{
			 	  font-size: 16px;
			 	  font-family: "PingFang SC";
			 	  color: rgb(255, 255, 255);
			 	  line-height: 1.625;
			 	  position: absolute;
			 	  right: 7%;
			 	  top: 640px;
			 	  overflow: hidden;
			 	  white-space: nowrap;
			 }
			 .back-top{
			 	  border-radius: 50%;
			 	  background-color: rgb(52,53,58);
			 	  position: absolute;
			 	  right: 10px;
			 	  bottom: 10px;
			 	  width: 76px;
			 	  height: 76px;
			 }
			 #back-icon{
			 	 position: absolute;
			 	 left: 50%;
			 	 margin-left: -20px;
			 	 top: 50%;
			 	 margin-top: -25px;
			 	 font-size: 40px;
			 	  z-index: 300;
			 	  color: rgb(179,179,179);
			 	  font-weight: bold;
			 }
			 .footer-zhezhao{
			 		position: absolute;
			 		width: 100%;
			 		height: 100%;
			 		background-color:rgba(0,0,0,.3);
			 		z-index: 100;
			 }
		.footer-title a ,.jianjie a{ color:#fff}