@media screen and (max-width: 980px){
	img{
		max-width: 100%;
	}
    .service_img_big {
        display: none;
    }
	.service_img{
		display: block;
	}
	.shadow{
		display: none;
	}
	.wash .title{
		padding: 0;
		width: 1.43rem;
		height: .72rem;
		top: .36rem;
		left: .84rem;
	}
	.wash .title h2{
		margin: 0;
		padding: 0;
		width: 100%;
		font-size: .32rem;
		text-align: center;
		line-height: .72rem;
	}
	.specification_content{
		background-color: #191919;
	}
	.specification_content>li{
		height: 185px;
		overflow: hidden;
	}
	.electron{
		width: 100%;
	}
	.electron h1{
		color: #fff;
		font-size: 26px;
		margin-top: 0;
		line-height: 30px;
	}
	.electron_xian{
		margin-top: 5.5%;
		width: 65%;
		height: 2px;
		background-color: #006ac5;
	}
	.electron_title{
		margin: 0 auto;
		margin-top: .9rem;
		margin-left: .8rem;
	}
	.electron_title p{
		font-size: 16px;
	}
	.wash{
		width: 100%;
		overflow: hidden;
	}
	.specification_content img{
		max-width: 100%;
	}
	.Customer_title{
		width: 100%;
		padding: .9rem 0;
		background-color: #191919;
	}
	.Customer_title h1{
		color: #fff;
		font-size: .45rem;
		margin-left: .8rem;
		margin-top: 0;
		line-height: .54rem;
	}
	.Customer_title p{
		margin-left: 10%;
		font-size: .28rem;
	}
	.Customer_title .electron_xian{
		margin-left: 10%;
	}
	.serve_case{
		width: 100%;
	}
	.serve_case>li{
		width: 100%;
		height: 185px;
		margin: 0;
		padding-top: 0;
	}
	.Customer_BG{
		position: absolute;
		left: 0;
		top: 0;
		height: 100%;
		z-index: 0;
	}
	.Customer_title{
		position: relative;
		left: 0;
		top: 0;
		z-index: 10;
	}
	.serve_case{
		position: static;
		transform: translateX(0);
		-webkit-transform: translateX(0);
	}
	.serve_title{
		margin: .15rem 0;
		font-size: .28rem;
		letter-spacing: 2px;
	}
	.this_icon{
		width:1rem;
		height: 1rem;
	}
	.conceal{
		position: static;
		width: 100%;
		opacity: 1;
		text-align: center;
	}
	.conceal > p{
		display: none;
	}
	.more{
		display: inline-block;
		line-height: normal;
		margin: 0 auto;
		width: auto;
		height: auto;
		padding: 0 .2rem;
		border-radius: .04rem;
		border: 1px solid #0069C8;
	}
	.more a{
		padding:0;
    font-size: .2rem;
    letter-spacing: 0;
	}
	.contents{
		position: absolute;
		left: 0;
		top: 0;
		right: 0;
		bottom: 0;
		margin: auto;
		display: flex;
		display: -webkit-box;
		display: -webkit-flex;
		align-items: center;
		-webkit-box-align: center;
		-webkit-align-items: center;
		justify-content: center;
		-webkit-box-pack: center;
		-webkit-justify-content: center;
		flex-direction: column;
		-webkit-lex-direction: column;
		z-index: 100;
	}
}