@media (max-width: 750px){
	.pc-show{
		display: none !important;
	}
	.phone-show{
		display: flex;
	}
	.div-top{
		margin-top: 4.40rem;
	}
	/* banner背景 */
	.p2-banner-layer-background{
		height: 56.20rem;
		width: 37.50rem;
	}
	.p2-banner-layer-content{
		height: 56.20rem;
		width: 37.50rem;
	}
	.p2-content-div{
		display: flex;
		flex-direction: column;
	}
	.p2-b-l-c-name{
		margin-top: 7.30rem;
		display: flex;
		flex-direction: column;
		text-align: left;
		margin-left: 2.20rem;
		font-family: PingFangSC-Medium;
	}
	.p2-b-l-c-name-1{
		font-size: 3.00rem;
		color: #FFFFFF;
		letter-spacing: 0;
		line-height: 4.20rem;
		font-weight: 500;
	}
	.p2-b-l-c-name-2{
		font-size: 5.20rem;
		color: #FFFFFF;
		letter-spacing: 0;
		line-height: 7.30rem;
		font-weight: 500;
	}
	.p2-b-l-c-detail{
		width: 32.70rem;
		font-family: PingFangSC-Regular;
		font-size: 1.40rem;
		color: #FFFFFF;
		letter-spacing: 0;
		text-align: justify;
		line-height: 2.40rem;
		font-weight: 400;
		margin: 0 auto;
		margin-top: 15.00rem;
	}
	.c-btn{
		display: none;
	}
	/* 了解详情区域 */
	/* .p2-b-l-c-btn{
		margin-top: 0.69rem;
		width: 2.16rem;
		height: 0.72rem;
		border: 0.02rem solid rgba(255,255,255,1);
		border-radius: 0.36rem;
	}
	.p2-b-l-c-btn span{
		font-size: 0.20rem;
	} */
	
	
	
	/* .p2-fz-layer{
		height: 9.53rem;
	}
	.p2-fz-layer-height{
		height: 9.53rem;
	}
	.p2-fz-layer-content{
	} */
	
	.p2-voice-layer-background{
	
	}

	
	.p2-content-div{
		
	}
	.p2-contet-img img{
		width: 32.70rem;
		height: 15.60rem;
	}
	.p2-contet-img1 img{
	    margin-top: 0.00rem;
	}
	.p2-contet-img2 img{
		width: 32.70rem;
		height: 15.60rem;
		margin-bottom:2.4rem ;
	}
	.algorithm-imgs-box-list{
		height: 5.928rem;
		margin-top: 2.40rem;
		margin-bottom: 3.372rem;
		display: flex;
		flex-direction: row;
		justify-content: space-between;
		
	}
	.algorithm-imgs-box-list2{
		margin-top: 1.70rem;
	}
	.algorithm-imgs-box{
		margin-top: 0.00rem;
		width: 5.00rem;
	}
	.algorithm-imgs-box_2{
		width: auto !important;
	}
	.algorithm-imgs-box img{
		width:4.20rem;
		height: 4.20rem;
		margin: 0 auto;
	}
	.algorithm-imgs-box-text{
		font-size: 1.20rem;
		color: #4B4B4B;
		letter-spacing: 0;
		/* text-align: center; */
		margin: 0 auto;
		line-height: 1.728rem;
		font-weight: 400;
	}
	.p2-name-one{
		font-family: PingFangSC-Medium;
		font-size: 2.40rem;
		color: #000000;
		letter-spacing: 0;
		text-align: center;
		line-height: 3.60rem;
		font-weight: 500;
		/* padding-top: 4.50rem; */
		
	}
	.p2-name-one1{
		padding-top: 4.10rem;
	}
	.p2-name-one2{
		/* padding-top: 4.60rem; */
	}
	.p2-content-div2{
		display: flex;
		flex-direction: column-reverse;
	}
	.p2-content-div3{
		/* display: flex;
		flex-direction: column-reverse !important ; */
	}
	.p2-name-two{
		/* height: 9.60rem; */
		/* width: 5.64rem; */
		margin-top: 1.30rem;
		width: 32.70rem;
		font-size: 1.40rem;
		color: rgba(0,0,0,0.70);
		letter-spacing: 0;
		text-align: justify;
		line-height: 2.40rem;
		font-weight: 400;
	}
	.p2-name-two2{
			margin-top: 1.00rem;
	}
	.p2-name-two3{
		margin-top: 1.40rem;
		width: 32.70rem;
		height: 14.40rem;
	}
	.p2-name-two-width{
		width: 32.70rem !important;
	}

	/* 驾驶员监控系统 */
	.p2-voice-layer{
		height: 46.20rem;
	}
	.p2-voice-layer-height{
		height: 46.20rem;
	}
	.p2-voice-layer-content{
		height: 46.20rem;
	}
	.p2-content-div1{
		padding-top:4.5rem ;
		height: 46.20rem;
		display: flex;
		flex-direction: column;
		justify-content: flex-start;
	}
	/* 乘员监控 */
	.p2-see-layer{
		/* margin-top:4.10rem; */
		height: 46.20rem;
	}
	.p2-see-layer-height{
		height: 46.20rem;
	}
	.p2-see-layer-content{
		height: 46.20rem;
	}
	.p2-content-div2{
		height: 46.2rem;
		width: 37.5rem;
		display: flex;
		flex-direction: column;
		justify-content: flex-start;
	}
	/* 环视监控 */
	.p2-see-layer2{
		height: 44.30rem;
	    /* margin-top: 4.472rem; */
	}
	.p2-see-layer-height2{
		height: 44.30rem;
	}
	.p2-see-layer-content2{
		height: 44.30rem;
	}
	.p2-content-div3{
		height: 44.30rem;
		display: flex;
		flex-direction: column;
		padding-top: 3.8rem;
		/* justify-content: flex-end; */
		
	}
	
	.algorithm-imgs-box:nth-child(3) img{
		width: 4.20rem;
		height: 4.20rem;
		margin-left: 0.00rem;
		margin-right: 0.00rem;
		margin: 0 auto;
	}
	
}