@media (max-width: 750px) {
        .pc-show{
                display: none !important;
        }
        .phone-show{
                display: flex;
        }
        .div-top{
                margin-top: 4.4rem;
        }
        .home-news-layer-content{
                padding-bottom:2.5rem;
                /* background-color: yellow; */
        }
        .home-n-l-c-top{
                margin: 0 auto;
                width: 32.4rem;
                height: 3.6rem;
                margin-top: 2.4rem;
                padding-bottom: 0rem;
                display: flex;
                flex-direction: row;
                justify-content: space-between;
                align-items: center;
        }
        .home-n-l-c-bottom{
                display: flex;
                flex-direction: column;
                width: 37.5rem;
        }
        .home-n-l-c-top-name{
                height:3.6rem;
                font-size: 2.4rem;
                color: #000000;
                letter-spacing: 0;
                line-height: 3.6rem;
                font-weight: 500;
        }
        .home-n-l-c-top-details-more{
                font-size: 1.2rem;
                color: rgba(0,0,0,0.70);
                letter-spacing: 0.1rem;
                line-height: 1.8rem;
                font-weight: 500;
        }
        .home-n-l-c-top-details-more :hover{
        }
        
        .news-box{
           width: 32.7rem;
           height: 28.0rem;
           margin: 0 auto;
           margin-top: 1.7rem;
           background: #FFFFFF;
           box-shadow: 0 1.2rem 0.6rem 0.1rem rgba(238,239,241,0.50);
           border-radius: 0.8rem;
		   overflow: hidden;
		   transition: none;
        }
   
        .news-box:hover{
          box-shadow: 0.01rem 0.04rem 0.13rem 0.02rem rgba(224,225,226,1);
           transform: translateY(-0.10rem);
        }
        .news-box:hover .newpicture{
        }
        .newpicture-box{
                width: 32.7rem;
                height: 16.5rem;
                /* border-top-left-radius: 8px; */
                /* border-top-right-radius:8px ; */
                /* border-radius: 8px; */
        }
        .newpicture{
                object-fit: cover;
        } 
        .news-detail{
                height: 11.5rem;
                padding: 16px 16px 16px 16px;
        }
        .news-word{
                font-size: 1.4rem;
                color: #000000;
                letter-spacing: 0.1rem;
                line-height: 2.2rem;
                font-weight: 400;
        }
        .news-date{
                font-size: 1.2rem;
                color: #076CD0;
                letter-spacing: 0.1rem;
                font-weight: 500;
        }
        .news-date-details{
                border: 0.1rem solid #076CD0;
                border-radius: 1.8rem;
                width: 8.5rem;
                height: 3.6rem;
        }
        .news-date-details:hover{
        }
        .home-banner-l-c-btn{
                height: 0.64rem;
        }
        .home-banner-l-c-btn a{
        }
        
        /* 背景的几个浮动 */
        .home-banner-l-c-btn-1{
                top: 3.9rem;
                left: 1.424rem;
        }
        /* 乘客监控系统 */
        .home-banner-l-c-btn-2{
                top: 6.8rem;
                /* left: 19.8rem; */
                left: 18rem;
                display: flex;
                flex-direction: row-reverse;
        }
        /* 驾驶员监控系统 */
        .home-banner-l-c-btn-3{
                top: 17.0rem;
                left: 10.2rem;
                
        }
        /* 座舱域控 */
        .home-banner-l-c-btn-4{
                top: 22.6rem;
                /* left: 3.1rem; */
                left: 0.5rem;
                display: flex;
                flex-direction: row-reverse;
                
        }
        /* 环视影像监视系统 */
        .home-banner-l-c-btn-5{
                top: 11.7rem;
                /* left: 16.1rem; */
                left: 14.1rem;
        }
        /* 座舱OS */
        .home-banner-l-c-btn-6{
                /* top: 238px;
                left: 192px; */
                top: 24.8rem;
                left: 15.2rem;
                display: flex;
                flex-direction: row-reverse;
        }

        .home-banner-l-c-btn-detail{
                width: 7.8rem;
                height: 2.2rem;
                font-size:1.2rem;
                color: #FFFFFF;
                letter-spacing: 0.1rem;
                text-align: center;
                font-weight: 400;
                /* border-radius: 0.32rem; */
                margin-left: 1.309rem;
                margin-right: 1.309rem;
        }
        .detail-width{
                width: 11.6rem !important;
        }
        .detail-width-2{
                width: 9.0rem !important;
        }
        .detail-width-3{
                width: 10.4rem !important;
        }
        
}