/*头部自适应*/
		.auto-header{
			width:100%;
			background-color: #fff;
			padding:10px 0;
			box-sizing: border-box;
			box-shadow: 2px 5px 5px rgba(0,0,0,.1);
			position: fixed;
			left: 0;
			top: -80px;
			z-index: 999;
			opacity: 0;
			transition: all .6s;
		}
		.auto-logo{
			height: 50px;
		}
		.auto-logo>a{
			height:100%;
		}
		.auto-logo>a>img{
			height: 100%;
		}
		.auto-header>.cont>span{
			width:32px;
			height: 32px;
			margin-left:auto;
			margin-top:9px;
			margin-right: 20px;
			padding-right: 20px;
			border-right: 1px solid rgba(0,0,0,.1);
			cursor: pointer;
		}
		.auto-seach{
			width:100%;
			padding:15px 0;
			background-color:rgba(0,0,0,.3);
			position: fixed;
			top: 0;
			left: 0;
			z-index: 6;
			opacity: 0;
			transition: all .6s;
		}
		.auto-seach-show{
			top: 70px;
			opacity: 1;
		}
		.auto-seach form{
			width:90%;
		}
		.auto-seach form>input{
			width:70%;
			height: 50px;
			border:none;
			padding:0;
			text-indent:2rem;
		}
		.auto-seach form>button{
			width:100px;
			height: 50px;
			border:none;
			background-color:#3a7589;
			color: #fff;
		}
		.auto-seach span{
			width:30px;
			height: 30px;
			display: block;
			margin-top:10px;
		}
		.auto-seach span>img{
			width:100%;
		}
		.auto-nav{
			width:40px;
			height: 40px;
			padding:7px 3px;
			box-sizing: border-box;
			position: relative;
			margin-top:3px;
		}
		.auto_close{
			position: absolute;
			width:100%;
			height: 100%;
			left: 0;
			top: 0;
			z-index: 1;
			display: none;
		}
		.auto-nav>button{
	      background-color: rgba(0,0,0,0);
	      border:none;
	      width: 100%;
	      height: 100%;
	      position: relative;
	      cursor: pointer;
	  	}
	  	.auto-nav>button>em{
		    height: 4px;
		    background-color: #3a7589;
		    display: block;
		    position: absolute;
		    left: 0;
		    border-radius: 3px;
	  	}
	  	.auto_ht1{
	  		width: 100%;
	      	top: 0;
	      	transition: all 0.8s;
	  	}
	  	.auto_ht2{
	  		width:70%;
	      	top: 11px;
	      	transition: all 0.8s;
	  	}
	  	.auto_ht3{
	  		width: 100%;
	     	 top: 22px;
	      	transition: all 0.8s;
	  	}
	  	.auto-nav>.active>.auto_ht1{
	  		top: 10px;
			-moz-transform: rotate(225deg);
	      	-webkit-transform: rotate(225deg);
	      	-o-transform: rotate(225deg);
	       	-ms-transform: rotate(225deg);
	      	transform: rotate(225deg);
	  	}
	  	.auto-nav>.active>.auto_ht2{
	  		opacity: 0;
	  		left: 30px;
	  	}
	  	.auto-nav>.active>.auto_ht3{
	  		top: 10px;
			-moz-transform: rotate(-225deg);
	      	-webkit-transform: rotate(-225deg);
	      	-o-transform: rotate(-225deg);
	       	-ms-transform: rotate(-225deg);
	      	transform: rotate(-225deg);
	  	}
	  	.auto-2nav{
	  		width:100%;
	  		height: 100%;
	  		position: fixed;
	  		top: 0;
	  		left: 0;
	  		z-index: 10;
	  		background-color:rgba(0,0,0,.5);
	  		display: none;
	  	}
	  	.auto-2nav-box{
	  		width:100%;
	  		height: 100%;
	  		position: relative;
	  	}
	  	.auto-2nav-all{
	  		width:70%;
	  		height: 100%;
	  		background-color:#fff;
	  		right: -100%;
	  		top: 0;
	  		padding:100px 60px 30px 30px;
	  		box-sizing: border-box;
	  		position: absolute;
	  		overflow: scroll;
	  		opacity: 0;
	  		transition: all .6s;
	  	}
	  	.auto-2nav-box>.active{
	  		opacity: 1;
	  		right: 0;
	  	}
	  	.auto-2nav-all::-webkit-scrollbar {
		  width: 3px;
		  height: 6px;

		}
	  	.auto-2nav-all>dl{
	  		margin-top: 20px;
	  	}
	  	.auto-2nav-all>dl:first-child{
	  		margin-top: 0;
	  	}
	  	.auto-2nav-all>dl>dt{
	  		width:100%;
	  		line-height: 40px;
	  		background-color:#fafafa;
	  		padding-left: 20px;
	  		box-sizing: border-box;
	  		position: relative;
	  	}
	  	.auto-2nav-all>dl>dt:before{
	  		position: absolute;
	  		content: "";
	  		width:3px;
	  		height: 40%;
	  		left: 0;
	  		top: 50%;
	  		transform: translateY(-50%);
	  		background-color:#3a7589;
	  	}
	  	.auto-2nav-all>dl>dt>a{
	  		font-size: 17px;
	  		font-family: font_2;
	  	}
	  	.auto-2nav-all>dl>dd{
			width:25%;
			margin-top: 20px;
			padding-left: 20px;
			box-sizing: border-box;
			position: relative;
	  	}
	  	.auto-2nav-all>dl>dd:before{
	  		position: absolute;
	  		left: 0;
	  		content: "";
	  		left: 0;
	  		top: 50%;
	  		width:8px;
	  		height: 8px;
	  		border-radius: 50%;
	  		transform: translateY(-50%);
	  		border:2px solid #3a7589;
	  	}
	  	.auto-2nav-all>dl>dd:last-child{
	  		margin-right: auto;
	  	}
	  	/*底部按钮*/
		.auto-footer{
			width:100%;
			position: fixed;
			padding:8px 0;
			background-color:#fff;
			z-index: 8;
			bottom: -100px;
			left: 0;
			/*box-sizing: border-box;*/
			box-shadow: 2px 5px 5px 5px rgba(0,0,0,.1);
			opacity: 0;
			transition: all .6s;
			display: none;
		}
		.auto-footer>ul>li{
			width:25%;
			text-align:center;
		}
		.auto-footer>ul>li img{
			width:28%;
			margin:0 auto;
			margin-bottom:5px;
		}
		.auto-footer>ul>li h5{
			font-size: 15px;
		}
/*屏幕小于1600px*/
@media (max-width: 1600px) {

    /*公共样式*/
	    h1{
		  font-size: 58px;
		}
		h2{
		  font-size: 42px;
		}
		h3{
		  font-size: 36px;
		}
		h4{
		  font-size: 32px;
		}
		h5{
		  font-size: 22px;
		}
    /*首页样式*/

    /*关于我们样式*/
    	/*企业文化*/
    		.ic3{
    			top: 240px;
    			right: -35px;
    		}
    		.ic6{
    			top: 240px;
    			left: -35px;
    		}

}
/*屏幕小于1500px*/
@media (max-width: 1500px){
	/*公共样式*/
		

	/*首页样式*/
		/*头部导航*/
			.web-nav>.cont>p{
				display: none;
			}
			.web-nav>.cont>ul{
				width:70%;
			}
		/*banner*/
			.inx-01{
				height: 880px;
			}
		/*首页企业产品*/
			.inx-03-tap{
				width:100%;
				margin-top: 40px;
			}

	/*荣誉资质*/
		.hor-01-left{
			padding-top: 0;
		}
	/*产品中心*/
		.pro-nav .inx-03-tap{
			margin-top: 0;
		}
}
/*屏幕小于1400px*/
@media (max-width: 1400px){
	/*公共样式*/
		h1{
		  font-size: 52px;
		}
		h2{
		  font-size: 36px;
		}
		h3{
		  font-size: 30px;
		}
		h4{
		  font-size: 26px;
		}
		h5{
		  font-size: 20px;
		}
		.inx-padding{
			padding:80px 0;
		}
		.fot-l dt{
			font-size: 22px;
		}
	/*首页样式*/
		/*banner*/
			.inx-01{
				height: 700px;
			}
			.inx-01-info{
				background-size: 200% 200%;
			}
		/*首页服务介绍*/
			.inx-04-left{
				width:60%;
			}
			.inx-04-right{
				width:40%;
			}
			.inx-04-list{
				right:80px;
			}
	/*产品中心*/
		.pro-list{
			padding-top: 30px;
		}
		.pro-list ul>li{
			padding:0 15px;
			margin-bottom: 30px;
		}
		.pro-list ul>li>a>.img_box{
			height: 260px;
		}


}
/*屏幕小于1300px*/
@media (max-width: 1300px){
	/*公共样式*/

	/*首页样式*/

	/*关于我们样式*/
		.web-pic{
			height: 480px;
		}
		/*企业文化*/
			.ab-02-right-box{
				width:80%;
			}
			.ic1{
				top:-30px;
			}
			.ic3{
				top: 220px;
				right: -35px;
			}
			.ic6{
				top: 220px;
				left: -35px;
			}


}
/*屏幕小于1200px*/
@media (max-width: 1200px){
	/*公共样式*/
		h1{
		  font-size: 46px;
		}
		h2{
		  font-size: 32px;
		}
		h3{
		  font-size: 26px;
		}
		h4{
		  font-size: 24px;
		}
		h5{
		  font-size: 18px;
		}
		.inx-padding{
			padding:60px 0;
		}
		header{
			top:-100%;
			opacity: 0;
			display: none;
			transition: all .6s;
		}
		.auto-header{
			top: 0;
			opacity: 1;
		}
		.fot-r{
			display: none;
		}
		.fot-l{
			width:100%;
			padding-right: 0;
			border:0;
			padding-bottom: 20px;
		}
		.fot-last{
			font-size: 15px;
		}
		.fot-last>.cont{
			flex-wrap:wrap;
			justify-content: center;
		}
	/*首页样式*/
		
		/*首页企业简介*/
			.inx-02{
				background-size: 100% auto;	
			}
			.inx-02-left{
				width:100%;
			}
			.inx-02-right{
				width:100%;
				margin-top: 40px;
			}
			.video-box>video{
				position: static;
				transform: translate(0);
				height: auto;
				width:100%;
			}
		/*首页企业产品*/
			.inx-03-box{
				margin-top: 40px;
			}
			.inx-03-list{
				flex-wrap: wrap;
			}
			.inx-03-left{
				width:100%;
				margin-top: 0;
			}
			.btn{
				margin-top: 30px;
			}
			.inx-03-right{
				width:100%;
				margin-top: 40px;
			}
		/*首页服务介绍*/
			.inx-04-left{
				width:100%;
			}
			.inx-04-right{
				width:100%;
				margin-top: 40px;
			}
			.inx-04-right>.img_box{
				display: none;
			}
			.inx-04-list{
				position: static;
				width:100%;
			}
			.inx-04-list>ul{
				display: flex;
				justify-content: space-between;
				flex-wrap:wrap;
			}
			.inx-04-list li{
				width:33.3%;
			}
			.inx-04-list a{
				padding:20px 0;
				box-sizing: border-box;
				border-right: 1px solid rgba(255,255,255,.2);
			}
		/*首页新闻展示*/
			.inx-06-box{
				margin-top: 40px;
			}
			.inx-06-left{
				width:100%;
			}
			.inx-06-right{
				width:100%;
				margin-top: 40px;
			}
			.inx-06-right>ul>li{
				padding:20px 0;
			}
	/*产品中心*/
		.pro-list ul>li{
			width:50%;
		}
	/*产品详情*/
		.product-info-l{
			width:100%;
			padding-right: 0;
			border-right: none;
		}
		.pro-show{
			margin-top:0;
		}
		.product-info-r{
			display: none;
		}
	}
/*屏幕小于1100px*/
	@media (max-width: 1100px){
		/*公共样式*/
			.fot-l dd{
				line-height: 30px;
				margin-top: 5px;
			}
		/*首页样式*/
			/*首页企业产品*/
				.inx-03-pic>ul>li{
					height: 400px;
				}
		/*关于我们样式*/
				.padding{	
					padding:60px 0;
				}
			/*企业文化*/
				.ab-02-right-box{
					width:100%;
				}
		/*产品中心*/
				.pro-nav{
					padding-bottom: 0;
				}
				.pro-list{
					padding-top: 30px;
				}
	}
/*屏幕小于1000px*/
	@media (max-width: 1000px){
		/*公共样式*/
			h1{
			  font-size: 36px;
			}
			h2{
			  font-size: 26px;
			}
			h3{
			  font-size: 24px;
			}
			h4{
			  font-size: 22px;
			}
			h5{
			  font-size: 18px;
			}
			p{
				font-size: 15px;
			}
			.inx-padding{
				padding:40px 0;
			}
			.cont{
				width:92%;
			}
			.fot-last p{
				text-align:center;
			}
		/*首页样式*/
			/*首页企业产品*/
				.inx-03-tap li{
					width: 20%;
					border:none;
				}
				.inx-03-tap li:first-child{
					border:none;
				}
			/*首页技术装备*/
				.inx-05-list>ul>li{
					width:50%;
				}

		/*案例详情*/
			.case-info-box{
				padding-right: 50px;
			}
			.case-info-box>h4{
				line-height: 40px;
				padding-bottom: 15px;
			}
			.case-info-recd>h4{
				line-height: 40px;
				padding-bottom: 15px;
			}
			.case-info-box>h5{
				margin-top:20px;
			}
			.case-info-recd>ul{
				margin-top:20px;
			}
			.case-info-recd{
				padding-left: 50px;
			}
		

	}
/*屏幕小于900px*/
	@media (max-width: 900px){
		/*公共样式*/
			.auto-2nav-all{
				width:80%;
			}
		/*首页样式*/
			/*banner*/
				.inx-01{
					height: 600px;
				}
			/*首页新闻展示*/
				.inx-06-left>ul>li>a>.img_box{
					height: 240px;
				}
				.inx-06-left>ul>li>a>.img_box>em{
					width:35%;
				}
		/*关于我们样式*/
			.web-pic{
				height: 400px;
			}
			.web-mbx{
				padding:10px 0;
			}
			.web-mbx ul{
				display: none;
			}
			/*企业简介*/
				.ab-01-left{
					width:100%;
				}
				.ab-01-left>span{
					margin-top:20px;
					overflow:hidden;
					max-height: 100%;
					padding:0;
				}
				.ab-01-right{
					width:100%;
					margin-top:30px;
				}
			/*企业文化*/
				.ab-02-left{
					width:100%;
				}
				.ab-02-right{
					width:60%;
					margin:0 auto;
					margin-top:40px;
				}
				.ic3{
					top: 260px;
					right: -45px;
				}
				.ic6{
					top: 260px;
					left: -45px;
				}
			/*领导致辞*/
				.ab-03-left{
					width:100%;
				}
				.ab-03-right{
					width:100%;
					margin-top:30px;
				}
		/*荣誉资质*/
			.hor-01-left{
				width:100%;
			}
			.hor-01-left>h4{
				margin-top:0;
				text-align:center;
			}
			.hor-01-name>ul>li{
				text-align:center;
			}
			.hor-01-name p{
				padding-left: 0;
			}
			.hor-01-name p:after{
				display: none;
			}
			.hor-01-page{
				text-align:center;
			}
			.hor-01-tap{
				margin-top:30px;
				justify-content: center;
			}
			.hor-01-tap>div:last-child{
				margin-right:0;
			}
			.hor-01-right{
				width:100%;
			}
			.hor-02 ul>li{
				width:33.3%;
				margin-bottom: 15px;
			}
		/*产品详情*/
			.pro-pic{
				width:100%;
			}
			.pro-name{
				width:100%;
				margin-top:25px;
			}
		/*新闻资讯*/
			.news-list ul>li{
				width:48%;
			}
		/*案例详情*/
			.case-info-box{
				width:100%;
				padding-right: 0;
				border:none;
			}
			.case-info-recd{
				width:100%;
				margin-top:30px;
				padding-left: 0;
			}
		/*联系我们*/
			.cat-1-l{
				width:100%;
			}
			.zxdt_box{
				width:100%;
				margin-top:30px;
				height: 360px;
			}
	}
/*屏幕小于800px*/
	@media (max-width: 800px){
		/*公共样式*/
			h1{
			  font-size: 30px;
			}
			h2{
			  font-size: 24px;
			}
			h3{
			  font-size: 22px;
			}
			h4{
			  font-size: 20px;
			}
			h5{
			  font-size: 17px;
			}
			.inx-padding{
				padding:30px 0;
			}
			footer{
				padding-top: 30px;
			}
			.fot-l dt{
				font-size: 17px;
			}
			.fot-l dd{
				font-size: 15px;
			}
			.auto-2nav-all>dl>dd{
				width:33.3%;
			}
		/*首页样式*/
			/*banner*/
				.inx-01-info{
					padding:0 4%;
				}
				.banner-tap>ul>li{
					width:36px;
					height: 36px;
					line-height: 36px
				}
			/*首页企业简介*/
				.inx-02-left>ul>li>h3>i{
					width:20px;
					height: 20px;
					line-height: 20px;
					margin-bottom: 2px;
					font-size: 12px;
				}
			/*首页企业产品*/
				.inx-03-tap li>a>img{
					width:36px;
				}
				.inx-03-tap{
					margin-top: 20px;
				}
				.inx-03-left>h4>img{
					width:30px;
					height: 30px;
				}
				.inx-03-left>em{
					width:100%;
					margin:10px 0;
				}
				.inx-03-pic>ul>li{
					height: 360px;
				}
			/*首页服务介绍*/
				.inx-04-left>h5{
					margin-top: 30px;
				}
				.inx-06-top>span>a{
					height: 40px;
					line-height: 40px;
					padding:0 10px;
					margin-top: 10px;
				}
				.inx-06-top>span>a>h4{
					height: 40px;
					line-height: 40px;
				}
				.inx-06-top>span>a:last-child{
					margin-left: 15px;
				}
		/*服务中心*/
			.sev-01>.cont>ul{
				margin-top:30px;
			}
			.sev-01>.cont>ul>li{
				width:100%;
			}
			.sev-01>.cont>ul>li:last-child>.sev-01-box{
				margin-top:20px;
			}
			.sev-02 form p{
				width: 100%;
				margin-bottom: 20px;
			}
			.sev-02 form p:nth-child(4){
				margin-top:0;
			}

		/*案例中心*/
			.case-box{
				padding: 15px 0;
			}
			.case-01 ul>li{
				width:33.3%;
				padding:0 15px;
				margin-bottom: 30px;
			}
		/*联系我们*/
			.cat-2 form>p{
				width:100%;
				margin-bottom: 20px;
			}
			.cat-2 form>p:nth-child(4){
				margin-top:0;
			}
	}
	@media (max-width: 768px){
		/*关于我们样式*/
			.padding{
				padding:30px 0;
			}
			/*企业文化*/
				.ab-02-right{
					width:80%;
				}
			/*产品中心*/
				.pro-nav{
					padding-bottom: 0;
				}
				.pro-list{
					padding-top: 20px;
				}

	}
/*屏幕小于600px*/
	@media (max-width: 600px){
		/*公共样式*/
			h1{
			  font-size: 26px;
			}
			h2{
			  font-size: 22px;
			}
			h3{
			  font-size: 20px;
			}
			h4{
			  font-size: 18px;
			}
			h5{
			  font-size: 16px;
			}
			footer{
				padding-top: 0;
			}
			footer>.cont{
				display: none;
			}
			.fot-last{
				padding-bottom: 100px;
			}
			.auto-footer{
				opacity: 1;
				bottom: 0;
				display: block;
			}
			.auto-2nav-all>dl>dt>a{
				font-size: 16px;
			}
			.auto-2nav-all{
				width:90%;
				padding:80px 20px 60px 20px;
			}
			.auto-2nav-all>dl>dd{
				width:50%;
				font-size: 15px;
			}
		/*首页样式*/
			.inx-01{
				height: 420px;
			}
			.inx-01-info{
				background-size: 180% auto;
			}
			.banner-tap{
				bottom: 15px;
			}
			.inx-scroll{
				display: none;
			}
			/*首页企业简介*/
				.tit-style>h2{
					margin-top: 8px;
				}
				.inx-02-left>p{
					width:100%;
					margin-top: 20px;
				}
				.btn{
					width:120px;
					line-height: 34px;
					font-size: 15px;
					margin-top:25px;
				}
				.inx-02-left>ul{
					margin-top:30px;
				}
				.inx-02-left>ul>li{
					width:50%;
				}
				.inx-02-left>ul>li:nth-child(3),.inx-02-left>ul>li:nth-child(4){
					margin-top:8px;
				}
				.video-btn{
					width:50px;
					height: 50px;
				}
			/*首页企业产品*/
				.inx-03-tap li{
					width:25%;
				}
				.inx-03-tap>ul{
					justify-content: center;
				}
				.inx-03-tap li:nth-child(9),.inx-03-tap li:nth-child(10){
					width:33.3%;
				}
				.inx-03-name-box{
					margin-top:25px;
				}
				.inx-03-pic{
					width:100%;
				}
				.inx-03-pic>ul>li{
					height: 240px;
				}
			/*首页技术装备*/
				.inx-05-list>ul>li{
					width:100%;
				}
			/*首页服务介绍*/
				.inx-04-left>h5{
					margin-top:20px;
				}
				.inx-04-left>p{
					margin-top:15px;
					width:100%;
				}
				.inx-04-left>ul{
					margin-top:20px;
				}
				.inx-04-left>ul>li{
					width:33.3%;
				}
				.inx-04-list>ul{
					flex-wrap:wrap;
				}
				.inx-04-list li{
					width:100%;
				}
				.inx-04-list a>img{
					width:30px;
					height: 30px;
					margin-top:8px;
				}
			/*首页新闻展示*/
				.inx-06-top>span>a>h5{
					height: 30px;
					line-height: 30px;
				}
				.inx-06-top>span>a{
					height: 30px;
				}
				.inx-06-left>ul{
					flex-wrap: wrap;
				}
				.inx-06-left>ul>li{
					width:100%;
				}
				.inx-06-left>ul>li:last-child{
					margin-top:20px;
				}
				.inx-06-right{
					margin-top:20px;
				}
				.inx-06-right>ul>li{
					padding:10px 0;
				}
				.time-box{
					padding:0 5px;
				}
				.inx-06>.cont>a{
					margin-top:20px;
				}
		/*关于我们样式*/
			.web-pic{
				height: 300px;
			}
			/*企业简介*/
				.ab-01-left>ul>li>img{
					width:36px;
					height: 36px;
				}
			/*企业文化*/
				.ab-02{
					overflow:hidden;
				}
				.ab-02-left>h3{
					margin:20px 0;
				}
				.ab-02-right{
					width:100%;
				}
				.ic3{
					top: 200px;
					right: -25px;
				}
				.ic6{
					top: 200px;
					left: -25px;
				}
				.inx-05-list{
					margin-top:30px;
				}
		/*荣誉资质*/
			.hor-01-list{
				width:100%;
			}
			.hor-02 ul>li{
				width:50%;
			}
		/*产品中心*/
			.pro-list ul>li{
				width:100%;
				padding:0;
			}
		/*产品详情*/
			.pro-name>p>i{
				font-size: 16px;
			}
			.pro-name>span>i{
				font-size: 16px;
			}
			.pro-name>span{
				font-size: 18px;
			}
		/*新闻资讯*/
			.news-list ul>li{
				width:100%;
				margin-bottom: 20px;
			}
			.news_inner>.cont>.ym_tit{
				font-size: 17px;
			}
		/*案例中心*/
			.case-01 ul>li{
				width:50%;
			}
		/*联系我们*/
			.zxdt_box{
				height: 240px;
			}

	}