@media screen and (max-width: 980px){
	img{
		max-width: 100%;
	}
	/*.introduce_case {
    display: flex;
    display: -webkit-box;
    display: -webkit-flex;
    flex-direction: column-reverse;
    -webkit-flex-direction: column-reverse;
	}*/
	.introduce_case{
		height: auto;
	}
	.video-con{
		display: block;
	}
	.video-con2{
		display: none;
	}
	.introduce_left{
		background: none;
	}
	.introduce_left, .introduce_right{
		width: 100%;
		height: auto;
	}
	.introduce_left_img,.introduce_hide_img{
		display: none;
	}
	.introduce_left_hide{
		display: block;
		position: static;
		height: auto;
	}
	.introduce_left_word{
		margin: 0;
		width: 100%;
		height: auto;
		float: none;
		padding: 40px 0;
		background: url(/images/introduce/NormalImage.png) no-repeat;
		background-size: 100% 100%;
	}
	.introduce_left_word .go-up{
		padding: 0 .48rem;
	}
	.introduce_left_word_top, .introduce_left_word_hide{
		font-size: .2rem;
		line-height: .3rem;
	}
	.twohide_one{
		font-size: .44rem;
	}
	.twohide_two{
		font-size: .22rem;
	}
	.twohide_three{
		font-size: .18rem;
	}
	.introduce_left_twohide_case hr{
		display: none;
	}
	.introduce_left_twohide_case h1{
		font-size: .64rem;
	}
	.introduce_left_twohide_case h2{
		font-size: .44rem;
		margin: .4rem 0;
	}
	.unfold{
		right: .55rem;
		top: 92%;
		width: .44rem;
		height: .28rem;
		line-height: .28rem;
		color: #0068c7;
		font-size: .24rem;
		display: none;
	}
	.introduce_left_twohide{
		display: block;
		position: static;
		background: url(/images/introduce/bg_achievement.png) no-repeat;
		background-size: 100% 100%;
	}
	.introduce_left_twohide_case{
		width: 100%;
		margin: 0;
		padding: 30px 0;
	}
	.introduce_left_twohide_case > div{
		margin: 0 .48rem .1rem .48rem;
	}
	.introduce_left_twohide_right{
		float: none;
		width: 64%;
		padding: 0 .1rem;
		font-size: .22rem;
		line-height: .42rem;
		text-align: right;
		border-bottom: .02rem solid #fff;
	}
	.introduce_right_brief, .introduce_right_numerical{
		display: none;
	}
	.introduce_right_WZ{
		margin: 0;
		padding: 0 .48rem;
	}
	.introduce_right_WZ>h1{
		position: relative;
		color: #fafafa;
		font-size: .4rem;
		margin: 0;
		padding-top: .4rem;
		line-height: .9rem;
	}
	.introduce_right_WZ>h1:after{
		content: "";
		position: absolute;
		left: 0;
		bottom: 0;
		width: 40%;
		height: 0;
		border-bottom: .02rem solid #fff;
	}
	.introduce_right_WZ>hr{
		display: none;
	}
	.introduce_right_WZ>p{
		margin: 0;
		padding-top: .14rem;
		color: #fff;
		font-size: .32rem;
		letter-spacing: .04rem;
	}
	.introduce_right_hide{
		display: block;
		position: static;
		background: none;
	}
	.introduce_right_WZ_hide, .introduce_numerical_WZ_hide{
		margin: 0 .48rem .5rem .48rem;
	}
	.introduce_right_WZ_hide>h1, .introduce_numerical_WZ_hide>h1{
		position: relative;
		color: #fff;
		font-size: .44rem;
		margin: 0;
		padding-top: .4rem;
		line-height: .98rem;
	}
	.introduce_right_WZ_hide>h1:after{
		content: "";
		position: absolute;
		left: 0;
		bottom: 0;
		width: 74%;
		height: 0;
		border-bottom: .02rem solid #fff;
	}
	.introduce_numerical_WZ_hide>h1:after{
		content: "";
		position: absolute;
		left: 0;
		bottom: 0;
		width: 40%;
		height: 0;
		border-bottom: .02rem solid #fff;
	}
	.introduce_right_WZ_hide>hr, .introduce_numerical_WZ_hide>hr{
		display: none;
	}
	.introduce_right_WZ_hide>p, .introduce_numerical_WZ_hide>p{
		margin: 0;
		font-size: .3rem;
		line-height: .62rem;
		letter-spacing: .04rem;
	}
	.introduce_right_img{
		width: 100%;
		height: auto;
		margin-top: .3rem;
	}
	.pt0{
		padding-top: 0;
	}
	.btn_video{
		width: 16px;
		height: 16px;
		background-size: 16px;
	}
	.imgimg{
		width: .88rem;
	}
	.performance-text{
		display: block;
	}

	.lump-container-inner {
		width: 100%;
		padding: .86rem .48rem .2rem .48rem;
	}

	.lump-container ul {
		margin: 0;
	}

	.lump-container ul li {
		width: 3.19rem;
		height: 2.27rem;
		margin: 0;
		margin-bottom: .16rem;
	}

	.lump-container ul li:nth-child(2n){
		float: right;
	}

	.lump-container ul li a {
		display: block;
		padding-top: .5rem;
	}

	.lump-container ul li a>p {
		margin: 0;
		font-size: .28rem;
		letter-spacing: .03rem;
		padding-left: .32rem;
		line-height: .4rem;
	}
	.lump-container ul li a>p:last-child {
		letter-spacing: .12rem;
	}
}<!--ºÄʱ1758253455.3774Ãë-->