@media screen and (max-width: 1366px){
    .feature-sec .bottom{
        padding-top: calc(20vh / 10.8);
        padding-bottom: calc(20vh / 10.8);
    }
    .feature-list .feature-icon{
        width: calc(60rem / 16);
    }
    .spec-table-ctn {
        margin-top: calc(10rem / 16);
        margin-bottom: calc(10rem / 16);
        padding-top: calc(10rem / 16);
        padding-bottom: calc(10rem / 16);
    }
    .sec4 .img-ctn img, .sec5 .img-ctn img{
        width: calc(80% + (13.542vw - 100px));
    }
    .feature-sec .top .wrapper{
        padding-top: calc(60rem / 16 + 50vh / 10.8);
    }
}



@media screen and (max-width: 768px){
    /* .line1 {
        font-size: calc(37vh / 10.8);
        line-height: calc(52vh / 10.8);
    }
    .line2 {
        font-size: calc(34vh / 10.8);
        line-height: calc(52vh / 10.8);
    }
    .line3 {
        font-size: calc(20vh / 10.8);
        line-height: calc(72vh / 10.8);
    }
    .banner-text .btn-more {
        margin-top: calc(16vh / 10.8);
        font-size: calc(16vh / 10.8);
    }
    .banner-swiper{
        top: 54vh;
        width: 100%;
    }
    .banner-swiper .swiper-slide img{
        max-width: 80%;
    }
    .line-vertical{
        display: none;
    }


    .sec2 .wrapper, .sec4 .wrapper{
        width: 100%;
        max-width: 95%;
        margin: auto;
    }
    .sec2 .wrapper>*, .sec4 .wrapper>*{
        width: 100%;
    }
    .sec2 .more-item .more-icon{
        width: 100%;
        height: calc(200vw / 19.2);
    }
    .sec2 .more-item .more-name{
        width: 100%;
        text-align: center;
    }
    .sec2 .more-item{
        flex-wrap: wrap;
        padding: 10px;
    }
    .wrapper{
        width: 100%;
        max-width: 95%;
        margin: auto;
    }
    .sec3 .swiper-slide .product-cover{
        top: initial;
    }
    .news-ctn .left,.news-ctn .right{
        width: 100%;
        margin-top: 20px;
    }
    .news-ctn{
        flex-wrap: wrap;
    }
    .news-swiper{
        height: calc(32.186vh + 72.791px);
    }
    .news-title{
        height: auto;
    }
    .footer .footer-nav .left{
        width: 100%;
    }
    .footer .footer-nav .right{
        display: none;
    } */





    /* 产品 */
    /* .img-crop>img{
        width: initial;
    }
    .sec1 .title{
        top: 30%;
    }
    .sec1 .title-lg {
        font-size: calc(100vw / 19.2);
        font-weight: bold;
        line-height: 1;
    }
    .sec1 .title-sm {
        font-size: calc(80vw / 19.2);
        line-height: calc(180vw / 19.2);
    }
    .product-sec2 .img-ctn .center-img{
        width: auto;
        max-width: 80%;
        margin: auto;
    }
    .product-sec2 .screen-title{
        font-size: calc(30vh / 10.8);
    }
    .product-sec2 .img-ctn .right-img{
        width: 100%;
    }
    .product-sec2 .img-ctn .right-img img{
        max-width: 50%;
        margin: 100% auto 0;
    }
    .product-sec3 .wrapper .half{
        width: 100%;
        padding-top: calc(40vh / 10.8);
        padding-bottom: calc(20vh / 10.8);
    }
    .product-sec3 .wrapper{
        flex-wrap: wrap;
    }
    .product-sec3 .advantage-list {
        margin-top: calc(30vh / 10.8);
    }
    .product-sec3 .screen-title {
        font-size: calc(30vh / 10.8);
    }
    .product-sec3 .advantage-title {
        font-size: calc(70vw / 19.2);
    }
    .product-sec3 .advantage-desc {
        font-size: calc(70vw / 19.2);
        margin-top: calc(8vw / 19.2);
        line-height: 1;
    }
    .product-sec3 .advantage {
        margin-bottom: calc(20vh / 10.8);
    }
    .product-sec3 .advantage-icon {
        width: calc(110vw / 19.2);
    }
    .sec14 .img-ctn .center-img{
        display: flex;
        align-items: center;
    }
    .product-sec2 .img-ctn .center-img{
        display: flex;
        align-items: center;
    }
    .sec14 .img-ctn .center-img img{
        height: auto;
        max-width: 100%;
        max-height: 100%;
    }
    .sec17 .img-ctn .center-img {
        height: calc(634vh / 10.8);
        width: 100%;
    }
    .sec17 .img-ctn .center-img img{
        max-width: 60%;
        margin: auto;
    }
    .product-sec4 .wrapper .screen-title{
        font-size: calc(30vh / 10.8);
    }
    .sec1 .link-list{
        width: 100%;
        font-size: calc(20rem / 16);
    } */
   
   
    
}