@media(max-width:1480px){   
    .pub-container{
        max-width: 1480px !important;
        padding-left: 100px;
        padding-right: 140px;
    }
    .news-container{
        max-width: 1200px !important;
        padding-left: 0;
        padding-right: 0;
    }
}
@media(max-width:1200px) {
    .pub-container{
        max-width: 1200px !important;
        padding-left: 0 !important;
        padding-right: 0 !important;
    }
    .pub-content{
        padding-right: 40px;
    }
    .pub-right {
        width: 280px;
        margin-right: 0px;
    }
    .pub-navgation{
        margin-right: 0;
    }
    .public-info{
        padding:0 20px;
    }
    .public-info .title{
        font-size: 36px;
        line-height: 44px;
    }
    .public-info .title .little{
        font-size: 30px;
    }
    .public-info .title::after{
        margin-top: 20px;
    }
    .about-banner .public-info .desc,
    .public-info .desc,
    .public-info.hight-blue .desc{
        font-size: 20px;
    }
    .max-width1200{
        margin-left: 20px;
        margin-right: 20px;
        box-sizing: border-box;
    }
    .header,.header-container{height: 100px;}
    .header-content .flex1{flex:none}
    .head-nav-content{
        flex:1;
        padding-left: 20px;
    }
    .head-top{
        padding-bottom: 10px;
    }
    .head-nav-ul>li>a{
        padding: 0 10px;
        font-size: 14px;
    }
    .menu-dropdown>a{
        font-size: 14px;
    }
    .swiper-info .title{
        font-size: 36px;
        padding-bottom: 10px;
    }
    .swiper-info .desc{
        font-size: 18px;
        padding-bottom: 40px;
        line-height: 30px;
    }
    .swiper-info{
        padding: 0 20px;
        box-sizing: border-box;
    }
    .m-title-view .title{
        font-size: 30px;
    }
    .development-cover2 .info{
        padding: 0 30px;
    }
    .development-cover2 .logo2{
        margin: 30px 0 20px 0;
    }
    .development-cover2 .desc{
        font-size: 18px;
        line-height: 30px;
    }

    .mn-title{
        padding: 0 25px;
        font-size: 22px;
        line-height: 24px;
    }
    
    .hard-tab{
        flex-wrap: wrap;
        padding-bottom: 15px;
    }
    .hard-tab-item{
        margin-bottom: 15px;
        flex: none;
        padding: 0 10px 10px 0;
        max-width: none;
    }
    .hard-tab-item a{
        width: 100%;
    }
    .hard-table-view{
        overflow: hidden;
        overflow-x: auto;
    }
}
@media(max-width:1024px){
    .footer-container{
        padding-top: 50px;
    }
    .footer-list .title{
        font-size: 16px;
        padding: 0 0 10px 0;
        line-height: 26px;
    }
    .footer-list .link{
        font-size: 14px;
    }
    .pub-right {
        width: 210px;
    }
    .technology-ul{
        padding-right: 20px;
    }
    .technology-pdf{
        width: 120px;
        height: 120px;
    }
    .technology-list .info{
        padding: 10px 0 10px 20px;
    }
    .technology-list .info .desc{
        line-height: 30px;
    }
    .technology-cover .cover-info{
        padding: 20px 20px 20px 30px;
        left: 10px;
        bottom: 10px;
    }
    .technology-cover .cover-info .desc{
        font-size: var(--size18);
        line-height: 30px;
    }
    .pub-context{
        padding: 30px;
        margin-bottom: 60px;
    }
    .pub-title{
        font-size: 28px;
        line-height: 40px;
    }
    .pub-sub-title{
        font-size: 24px;
        line-height: 44px;
    }
    .pub-desc
    .commodity.pub-content .pub-desc{
        padding: 10px 0;
    }

    .comdy-list .info,
    .comdy-list.commodity-list .info{
        padding: 15px 30px;
    }
    .comdy-list .title{
        font-size: 26px;
        padding: 15px 0;
    }
    .comdy-list .more{
        padding: 25px 0;
    }

    .hard-count .hard-list{
        flex-wrap: wrap;
        justify-content: flex-start;
    }
    .hard-count .hard-item{
        width: calc(50% - 8px);
        margin-bottom: 20px;
    }
    .hard-count .hard-item:nth-child(odd){
        margin-right: 16px;
    }

    .sell-search-container{
        margin-bottom: 30px;
        padding-left: 60px;
        padding-right: 60px;
    }
    .sell-search-content{
        height: 60px;
        padding: 12px;
    }
    .sell-search-container .title{
        padding: 20px 0;
        font-size: 20px;
    }
    .sell-search-input,
    .sell-search-btn{
        font-size: 18px;
    }
    .sell-table-info{
        overflow-x: auto;
        padding-bottom: 60px;
    }

    .location-content{
        padding: 35px 20px;
    }
    .location-info{
        padding: 0 50px;
    }
    .location-info .logo{
        margin: 25px 0;
    }
    .company-name{
        font-size: 26px;
    }
    .location-list{
        padding: 10px 5px;
        margin-top: 10px;
    }

    .get-quotation-info{
        padding: 0 25px 0 0;
    }
    .get-quotation-info .list input[type=text],
    .get-quotation-info .list textarea{
        padding: 10px 15px;
    }
    .get-quotation-info .list.yzm .img,
    .yzm-input{
        max-width: 140px;
    }

    .apply-content{
        padding-left: 50px;
    }
    .trade-item{
        padding-top: 28px;
        padding-bottom: 23px;
    }
    .news-trends-item .tag{
        font-size: 16px;
        line-height: 26px;
    }
    .news-trends-item .title {
        font-size: 26px;
        line-height: 36px;
        padding: 7px 26px 15px 26px;
    }
    .news-trends-item .more-btn3{
        width: 120px;
    }
    .news-trends-item .more-btn3 span{
        padding-right: 10px;
    }

    .pro-item .title{
        font-size: 26px;
    }
    .pro-item .info{
        padding: 7px 25px;
    }
    
    .variety-list .info{
        padding: 0 25px 35px 25px;
    }
    .variety-list .title{
        font-size: 22px;
        line-height: 32px;
    }
    .variety-list .desc{
        font-size: 16px;
    }
}
@media(max-width:821px){
    .header,.header-container{height: 60px;}
    .head-nav-ul{
        position: fixed;
        right: 0;
        top: 0;
        z-index: 100;
        flex-direction: column;
        width: 240px;
        background-color: white;
        height: 100vh;
        transform: translateX(240px);
        transition: all .3s ease;
    }
    .head-nav-ul.show{
        transform: translateX(0);
    }
    .head-nav-ul.show .nav-close-gary{
        z-index: 0;
        visibility:visible;
        opacity: 1;
        transition: all .3s ease;
    }
    .nav-close-gary{
        position: fixed;
        content: "";
        z-index: -999;
        visibility: hidden;
        width: 100vw;
        height: 100vh;
        left: calc(-100vw);
        top: 0;
        background-color: rgb(0 0 0 / 15%);
        opacity: 0;
    }
    .nav-close-btn{
        position: absolute;
        bottom: 0;
        left: 0;
        z-index: 3;
        height: 40px;
        width: 100%;
        line-height: 40px;
        text-align: center;
        background-color: #eee;
    }
    .nav-close-btn::before,
    .pub-close-btn::before{
        content: "关闭";
        display: inline;
        font-size: 14px;
        color: var(--hight-blue);
    }
    .head-nav-ul::after{
        position: relative;
        z-index: 2;
        content: "";
        flex: 1;
        background-color: white;
    }
    .head-nav-ul>li{
        flex: none;
    }
    .head-nav-ul>li>a{
        background-color: white;
        text-align: left;
        padding: 3px 20px;
    }
    .head-nav-ul>li>a:hover{
        background-color: var(--orange);
        color: var(--white);
    }
    .menu-dropdown {
        z-index: 1;
        visibility: visible;
        position: static;
        background-color: #d9d9d9;
        transform: translateY(0);
        opacity: 1;
        transition: all .3s ease;
        height: 0;
    }
    .head-menu-item + .menu-dropdown::before{
        content: "";
        position: absolute;
        top: -24px;
        right: 15px;
        width: 0;
        height: 0;
        border: solid 5px transparent;
        border-bottom: none;
        border-top: 8px solid var(--hight-blue);
    }
    /*.head-nav-ul>li:hover .menu-dropdown{
        height: auto;
    }*/
    .head-top{
        padding-bottom: 0;
        justify-content: flex-end;
    }
    .gs-phone{
        padding: 8px 5px !important;
        margin-left: 5px;
    }
    .gs-phone .icon{
        margin-right: 0;
        transform: scale(1.1);
    }
    .gs-phone span{
        display: none;
    }
    .head-top .search-view{
        width: auto;
        border: none;
        margin-left: 5px;
    }
    .head-top .search-input{
        width: 0;
        padding: 0;
        flex: none;
    }
    /*
    .wap-menu-btn.menu-btn {
        display: block;
        width: 28px;
        height: 28px;
        margin-left: 5px;
        background: url('/Content/img/icon/menu.png') no-repeat center center;
        background-size: 100%;
    }
*/
    .public-info,
    .resources-banner .public-info{
        width: 100%;
        box-sizing: border-box;
    }
    .public-info .title{
        font-size: 30px;
        line-height: 40px;
    }
    .public-info .title .little{
        font-size: 26px;
        line-height: 36px;
    }
    .public-info .title::after{
        margin-top: 15px;
    }
    .pub-container {
        flex-wrap: wrap;
    }
    .pub-content{
        padding-right: 0;
        width: 100%;
    }
    .pub-right {
        width: 100%;
        display: none;
    }
    .pub-close-btn {
        position: fixed;
        width: 280px;
        right: 0;
        bottom: 0;
        z-index: 200;
        height: 40px;
        line-height: 40px;
        text-align: center;
        background-color: #eee;
        transform: translateX(100%);
        transition: all .3s ease;
    }
    .pub-nav-wap-btn{
        position: fixed;
        top: 300px;
        right: 0;
        z-index: 9;
        display: flex;
        justify-content: center;
        align-items: center;
        width: 40px;
        height: 40px;
        background-color: var(--hight-blue);
    }
    .pub-nav-wap-btn::before{
        content: "";
        display:inline-block;
        background-image:url("/Content/img/icon/css-sprites.png");
        background-repeat:no-repeat;
        width: 10px;
        height: 12px;
        background-position: -70px 0;
        transform: rotate(180deg);
    }
    .pub-navgation{
        position: fixed;
        right: 0;
        top: 0;
        margin-top: 0;
        height: 100vh;
        overflow-y: auto;
        z-index: 10;
        background-color: var(--white);
        transform: translateX(100%);
        transition: all .3s ease;
    }
    .pub-close-btn.show,
    .pub-navgation.show{
        transform: translateX(0);
    }
    .pub-context{
        padding: 20px;
        margin-bottom: 40px;
    }
    .pub-title{
        font-size: 26px;
        line-height: 36px;
    }
    .pub-sub-title{
        font-size: 20px;
        line-height: 36px;
    }
    .pub-desc,
    .commodity.pub-content .pub-desc{
        font-size: 16px;
        line-height: 30px;
        padding: 10px 0;
    }
    .banner-img{
        min-height: 240px;
    }
    .about-banner .public-info .desc,
    .public-info .desc,
    .public-info.hight-blue .desc,
    .public-info .desc .little{
        font-size: 18px;
        line-height: 30px;
    }
    .more-btn,.more-btn3{
        width: 110px;
        height: 36px;
    }
    .more-btn span, .more-btn3 span {
        padding-right: 8px;
    }
    .footer-ul{
        flex-wrap: wrap;
    }
    .footer-list{
        flex:0 0 33.3333%;
        box-sizing: border-box;
        border-left: solid 1px var(--hight-blue);
        margin-left: -1px;
        margin-bottom: 30px;
    }
    .footer-share{
        padding-top: 10px;
    }
    .swiper-info .title{
        font-size: 30px;
        line-height: 40px;
    }
    .swiper-info .desc{
        font-size: 16px;
        padding-bottom: 20px;
        line-height: 30px;
    }
    .m-title-view{
        height: 50px;
    }
    .m-title-view .title{
        font-size: 24px;
    }
    .icon-business{
        transform: scale(0.8);
        margin-left: -4px;
    }
    .m-title-view .desc,
    .management-item .info .desc,
    .cooperation-item .info .desc,
    .classify-context .desc{
        font-size: 14px;
    }
    .manage-content .context{
        padding: 20px;
    }
    .manage-content .context .title,
    .management-item .info .title,
    .cooperation-item .info .title{
        font-size: 20px;
    }
    .manage-content .context .desc{
        font-size: 16px;
        line-height: 30px;
    }
    .manage-list{
        flex-wrap: wrap;
    }
    .management-item{
        flex: 0 0 50%;
    }
    .management-item .info .title, .cooperation-item .info .title{
        font-size: 20px;
    }
    .search-container,
    .cooperation-list{
        padding-bottom: 50px;
    }
    .classify-context{
        padding: 20px 40px;
    }
    .classify-context .title{
        font-size: 24px;
        line-height: 36px;
        padding: 10px 0;
    }
    .classify-item,
    .cooperation-item {
        width: calc((100% - 30px)/3);
    }
    .classify-name{
        font-size: 18px;
    }
    .classify-info{
        padding: 20px 10px;
    }
    .classify-tag{
        font-size: 14px;
    }
    .cover-tips{
        font-size: 26px;
        min-width: 200px;
        height: 50px;
    }
    .cover-desc{
        font-size: 14px;
    }
    .news-container .news-item{
        margin-right: 10px;
    }
    .news-container .news-item .info{
        padding: 10px 15px 15px 15px;
        color:black;
    }
    .news-container .news-item .title{
        font-size: 18px;
        margin-bottom: 10px;
    }
    .news-container .news-item .desc,
    .label-context .desc{
        font-size: 14px;
    }
    .label-context .title{
        font-size: 24px;
        line-height: 36px;
    }
    .technology-container{
        padding: 30px 0;
    }
    .technology-info{
        flex-direction:column-reverse;
        padding: 20px 0;
    }
    .technology-cover,.cover-img-view{
        width: 100%;
        height: 300px;
        overflow: hidden;
        padding: 0;
    }
    .technology-cover .cover-info{
        padding: 15px;
        left: 0;
        bottom: 0;
        width: 100%;
    }
    .technology-cover .cover-info .desc{
        font-size: 16px;
        line-height: 24px;
    }
    .technology-ul{
        padding: 30px 0 0 0;
        width: 100%;
    }
    .technology-list .info{
        padding:  0 0 0 10px;
    }
    .technology-list .info .desc{
        font-size: 16px;
    }
    .technology-list .info .date{
        font-size: 14px;
    }
    .partner-info{
        padding: 20px 0;
    }
    .partner-item{
        flex: 0 0 33.3333%;
        height: 120px;
    }
    .partner-item img{
        max-width: 80%;
    }

    .about-business-item, .series-item {
        width: calc((100% - 10px) / 2);
        margin-right: 10px;
        margin-bottom: 10px;
    }
    .about-business-btn{
        height: 44px;
        font-size: 18px;
    }
    .about-business-btn .svg{
        width: 20px;
    }
    .about-desc{
        font-size: 16px;
        line-height: 30px;
    }
    .about-title-view,
    .product-title{
        margin-top: 40px;
        margin-bottom: 30px;
        height: 50px;
        padding: 0 15px;
    }
    .about-title-view .name,
    .product-title .name{
        font-size: 24px;
    }
    .series-item .title{
        font-size: 20px;
    }
    .more-btn4 span{
        font-size: 14px;
    }

    .development-cover2 .info{
        padding: 0 25px;
    }
    .development-cover2 .logo2{
        margin: 25px 0 20px 0;
        height: 36px;
    }
    .development-cover2 .desc{
        font-size: 16px;
    }
    .development-info{
        padding: 25px 30px;
    }
    .hard-title-view .name{
        font-size: 20px;
        padding-left: 5px;
    }
    .hard-title-view .icon{
        transform: scale(0.9);
        margin-left: -2px;
    }
    .development-info .desc{
        font-size: 16px;
        line-height: 30px;
        padding: 15px 0;
    }
    
    .development-item .name{
        font-size: 18px;
        padding: 10px 0;
    }

    .pub-content .partner-item{
        height: auto;
        padding: 40px 0;
    }
    .pub-content .partner-info{
        padding: 0 20px;
    }
    .pub-content .partner-name{
        font-size: 20px;
    }
    .pub-content .partner-desc{
        font-size: 16px;
        line-height: 30px;
    }
    
    .vision-item{
        padding: 25px 60px;
        margin-bottom: 30px;
    }
    .vision-item .logo{
        height: 46px;
        top: 24px;
        left: 18px;
    }
    .vision-item .logo .icon{
        transform: scale(0.8);
        margin-left: -4px;
    }
    .vision-item .title{
        font-size: 20px;
        padding: 4px 0;
    }
    .vision-item .desc{
        font-size: 16px;
        line-height: 30px;
    }

    .mn-title{
        height: 48px;
        padding: 0 20px;
        font-size: 20px;
        line-height: 22px;
    }
    .mn-table-img{
        padding: 25px 15px;
    }
    .mn-count{
        padding-bottom: 15px;
    }
    .mn-specs{
        padding: 20px;
    }
    .mn-specs li {
        padding: 3px 0;
    }
    .mn-specs li .title,
    .mn-specs li .desc{
        font-size: 18px;
    }
    .mn-more-info{
        padding: 40px 0 0 0;
    }
    .more-list{
        padding: 10px 0;
    }
    .more-item{
        width: calc(50% - 5px);
    }
    .more-item .title{
        font-size: 20px;
        height: 44px;
    }
    .more-desc{
        font-size: 16px;
        line-height: 30px;
        padding: 10px 0;
    }

    .commodity-list .c-list-img-view{
        min-width: 200px;
    }
    .comdy-list .info,
    .comdy-list.commodity-list .info{
        padding: 15px 20px;
    }
    .comdy-list .title{
        font-size: 22px;
        padding: 10px 0;
        line-height: 36px;
    }
    .comdy-list .desc{
        line-height: 30px;
    }
    .comdy-list .more{
        padding: 15px 0;
    }

    .hard-count{
        padding: 20px 25px;
        border-width: 2px;
    }
    .hard-title-view{
        height: 44px;
    }
    .hard-count .desc{
        font-size: 16px;
        line-height: 30px;
    }
    
    .hard-tab-item a{
        font-size: 14px;
        height: 44px;
    }
    .table-title{
        font-size: 18px;
    }
    .sell-table>tbody>tr>td{
        font-size: 16px;
    }
    .hard-table-info{
        padding-bottom: 30px;
    }
    .product-content{
        padding-top: 0;
        padding-bottom: 40px;
    }
    .product-list{
        padding: 20px 0;
    }
    .product-item {
        width: calc(50% - 5px);
        margin-bottom: 15px;
    }.product-item:nth-child(odd) {
        margin-right: 10px;
    }
    .product-item .title{
        font-size: 18px;
        line-height: 32px;
    }
    
    .sell-table thead th{
        font-size: 16px;
    }
    .sell-table thead th,
    .sell-table>tbody>tr>td{
        white-space: nowrap;
    }

    .location-content{
        padding: 0 20px 20px 20px;
        flex-wrap: wrap;
    }
    .location-info{
        padding: 20px 20px 20px 20px;
        width: 100%;
    }
    .company-map{
        width: 100%;
    }
    .location-info .logo{
        margin: 20px 0 15px 0;
    }
    .company-name{
        font-size: 22px;
    }
    .location-list{
        padding: 10px 5px;
        margin-top: 10px;
    }
    .location-list .name{
        font-size: 16px;
    }
    .location-list .msg-logo{
        width: 30px;
    }
    .location-list .msg-logo .icon{
        transform: scale(0.8);
        margin-left: -4px;
    }
    .company-tab-menu .hard-tab-item a{
        font-size: 20px;
        height: 44px;
    }
    .company-tab-info{
        padding: 30px 0;
        flex-wrap: wrap;
    }
    .company-tab-item{
        width: calc((100% - 10px) / 2);
        padding: 10px;
        margin-bottom: 10px;
        min-width: 360px;
        box-sizing: border-box;
    }
    .company-tab-item:first-child{
        margin-right: 10px;
    }
    .company-tab-item .img-view{
        margin-right: 10px;
    }
    .company-tab-item .info{
        padding: 0 5px;
    }
    .company-tab-item .user-name{
        font-size: 20px;
    }
    .company-tab-item .contact p,
    .company-tab-item .tags{
        font-size: 14px;
    }
    .company-tab-item .send-btn{
        font-size: 16px;
    }
    .company-tab-item .send-btn span.logo{
        width: 40px;
    }
    .company-tab-item .send-btn span.logo .icon{
        transform: scale(0.8);
    }
    
    .get-quotation-info{
        padding: 20px 0;
        width: 100%;
        flex: none;
    }
    .get-quotation-info .list input[type=text],
    .get-quotation-info .list textarea,
    .get-quotation-info .more-btn{
        font-size: 14px;
    }
    .get-quotation-info .more-btn{
        max-width: 160px;
        height: 44px;
    }

    .news-count{
        padding-top: 40px;
        margin-bottom: 40px;
    }
    .news-count .news-title{
        font-size: 24px;
        padding: 10px 0;
    }
    .news-count .news-info{
        padding: 30px 0;
    }
    .news-info-title{
        font-size: 20px;
        padding: 10px 0;
    }
    .news-info-title .logo{
        width: 40px;
    }
    .news-info-title .logo .icon{
        transform: scale(0.8);
        margin-left: -4px;
    }
    .trade-item{
        padding-top: 22px;
        padding-bottom: 18px;
    }
    .trade-item .day{
        font-size: 40px;
    }
    .trade-item .desc{
        padding-left: 25px;
        font-size: 16px;
        line-height: 26px;
    }
    .apply-item .info{
        padding: 0 15px 10px 15px;
    }
    .apply-item .info .desc{
        font-size: 16px;
        line-height: 26px;
        margin-bottom: 5px;
    }
    .apply-content{
        padding-left: 30px;
    }
    .trade-content,.apply-content{
        padding-bottom: 80px;
    }
    .news-more .more-btn2{
        width: 160px;
        height: 44px;
        font-size: 16px;
    }
    
    .news-trends-item .tag{
        font-size: 14px;
        line-height: 24px;
    }
    .news-trends-item .title{
        font-size: 22px;
        line-height: 36px;
        padding: 5px 22px 10px 22px;
    }
    .news-trends-item .more-btn3{
        width: 120px;
    }
    .news-trends-item .more-btn3 span{
        padding-right: 10px;
    }

    .standard-item{
        padding: 10px 20px;
    }
    .standard-item .date{
        font-size: 16px;
        padding: 7px 0 2px 0;
    }
    .standard-item .title{
        font-size: 16px;
    }
    .news-standard-swiper{
        padding: 40px 0;
    }
    .page-content .sell-search-container{
        margin: 60px 0;
    }
    .news-list-detail{
        padding: 20px 20px 15px 15px;
    }
    .news-list-detail .day{
        font-size: 40px;
    }
    .news-list-detail .title{
        font-size: 20px;
        line-height: 32px;
        margin: 6px 0;
    }
    .news-list-detail .desc{
        -webkit-line-clamp: 3;
        line-clamp: 3;
    }

    .checked-count-item {
        padding-bottom: 60px;
    }
    .checked-count{
        padding-bottom: 60px;
    }
    .checked-count .title{
        font-size: 18px;
        padding: 5px 10px;
    }
    .checked-list{
        font-size: 16px;
        padding: 2px 0 2px 20px;
    }
    .checked-name{
        font-size: 18px;
    }
    .good-pro-desc{
        font-size: 16px;
        line-height: 30px;
        padding-bottom: 30px;
    }
    .precision-table-info .title{
        font-size: 24px;
        padding: 7px 15px;
    }

    .pro-list{
        margin-bottom: 60px;
    }
    .pro-item .title{
        font-size: 22px;
        line-height: 36px;
    }
    .pro-item .info{
        padding: 5px 20px;
    }

    .good-pro-title{
        font-size: 20px;
        padding-top: 15px;
    }
    .pro-pay-list{
        padding-bottom: 40px;
    }

    .resources-info{
        padding: 15px 20px;
    }
    .resources-info .tips{
        padding-left: 18px;
    }
    .resources-describe{
        padding: 30px 45px 50px 45px;
        font-size: 16px;
    }
}

@media(max-width:721px){
    .pub-content{
        width: 100%;
    }
    .news-count .news-info {
        flex-wrap: wrap;
    }
    .product-title .name {
        font-size: 20px;
    }
    .trade-content,.apply-content{
        padding-bottom: 80px;
        width: 100%;
    }
    .apply-content{
        padding-left: 0;
        margin-top: 20px;
    }
    .apply-content .flex1{
        height: 50px;
        flex: none;
    }
    .news-trends-item{
        width: 100%;
        margin-right: 0;
    }

    .pro-list{
        flex-wrap: wrap;
        padding-bottom: 40px;
    }
    .pro-item{
        width: calc((100% - 20px)/2);
        margin-bottom: 20px;
    }
    .pro-item:nth-child(even){
        margin-right: 0;
    }
}

@media(max-width:481px){
    .footer-list{
        flex: 0 0 50%;
        border-right: none;
    }
    .footer-list .info{
        width: 100%;
        box-sizing: border-box;
        padding-left: 20px;
    }
    .footer-btm{
        font-size: 14px;
    }
    .public-info .title{
        font-size: 24px;
        line-height: 36px;
    }
    .public-info .title .little{
        font-size: 20px;
        line-height: 32px;
        padding-top: 2px;
    }
    .public-info .title::after{
        margin-top: 10px;
        width: 30px;
    }
    .pub-title{
        font-size: 22px;
        line-height: 36px;
    }
    .pub-sub-title{
        font-size: 18px;
        line-height: 32px;
    }
    .pub-desc,
    .commodity.pub-content .pub-desc{
        font-size: 14px;
        line-height: 24px;
        padding: 10px 0;
    }
    .about-banner .public-info .desc,
    .public-info .desc,
    .public-info .desc .little{
        font-size: 16px;
        line-height: 30px;
    }
    .main.pd-top100{
        padding-top:40px
    }
    .more-btn,.more-btn3{
        width: 90px;
        height: 30px;
        font-size: 12px;
    }
    .more-btn span, .more-btn3 span {
        padding-right: 4px;
    }
    .more-btn .icon, .more-btn3 .icon{
        transform: scale(0.8);
    }
    .more-btn2{
        width: 90px;
        height: 28px;
        font-size: 12px;
    }
    .banner-swiper img{
        min-height: 240px;
    }
    .swiper-info .title{
        font-size: 24px;
        padding-bottom: 0;
    }
    .swiper-info .desc{
        font-size: 14px;
        padding-bottom: 20px;
        line-height: 24px;
    }
    .banner-swiper-pagination{
        bottom: 20px !important;
    }
    .banner-swiper-pagination .swiper-pagination-bullet{
        width: 20px !important;
    }
    .m-title-view .title{
        font-size: 18px;
    }
    .m-title-view .title .name{
        padding-left: 0;
    }
    .icon-business{
        transform: scale(0.6);
        margin-left: -6px;
    }
    .manage-content .context .title, .management-item .info .title, .cooperation-item .info .title {
        font-size: 18px;
    }
    .manage-content .context .desc{
        font-size: 14px;
        line-height: 24px;
    }
    .manage-container{
        border: none;
    }
    .manage-content .context{
        border-left: solid 1px #c4c6c9;
        border-right: solid 1px #c4c6c9;
    }
    .management-item{
        flex: 0 0 100%;
        margin-bottom: 20px;
    }
    .management-img-view{
        aspect-ratio: 300 / 160;
    }
    .management-item .info{
        border: solid 1px #c4c6c9;
        border-top: none;
    }
    .management-item .info .title, .cooperation-item .info .title{
        line-height: 30px;
        padding: 10px 0 0 0;
    }
    .classify-context .title,
    .label-context .title{
        font-size: 20px;
    }
    .classify-list,.search-container, .cooperation-list{
        flex-wrap: wrap;
        justify-content: flex-start;
    }
    .classify-item, .cooperation-item{
        width: 100%;
    }
    .classify-img-view {
        aspect-ratio: 380 / 200;
    }
    .news-container{
        padding-bottom: 10px;
    }
    .label-context .desc{
        line-height: 24px;
    }
    .cover-tips{
        font-size: 20px;
        min-width: 160px;
        height: 40px;
    }
    .news-swiper .swiper-slide{
        flex-wrap: wrap;
    }
    .news-container .news-item{
        width: 100%;
        flex: none;
        margin-right: 0;
        max-width: none;
    }
    .partner-item{
        height: 100px;
    }

    .about-business-item, .series-item {
        width: 100%;
        margin-right: 0;
    }
    .about-business-btn{
        height: 40px;
        font-size: 16px;
    }
    .about-title-view,
    .product-title{
        margin-top: 30px;
        margin-bottom: 20px;
        height: 44px;
        padding: 0 10px;
    }
    .about-desc,
    .about-title-view .desc,
    .product-title .desc{
        font-size: 14px;
        line-height: 30px;
    }
    .about-title-view .name,
    .product-title .name{
        font-size: 18px;
    }
    .series-item .title{
        font-size: 16px;
        line-height: 30px;
    }
    .series-item .desc{
        font-size: 14px;
    }
    .more-btn4 span{
        font-size: 14px;
    }

    
    .development-cover2 .info{
        padding: 0 20px;
    }
    .development-cover2 .logo2{
        margin: 20px 0 20px 0;
        height: 30px;
    }
    .development-cover2 .desc{
        font-size: 14px;
        line-height: 24px;
    }
    .development-info{
        padding: 20px;
    }
    .hard-title-view{
        height: 44px;
    }
    .hard-title-view .name{
        font-size: 18px;
        padding-left: 5px;
    }
    .hard-title-view .icon{
        transform: scale(0.8);
        margin-left: -4px;
    }
    .development-info .desc{
        font-size: 14px;
        line-height: 24px;
        padding: 10px 0;
    }
    .about-count{
        margin-bottom: 20px;
        padding-bottom: 20px;
    }
    .development-list{
        flex-wrap: wrap;
    }
    .development-item{
        width: 100%;
        margin-bottom: 10px;
    }
    .development-item .img-view{
        aspect-ratio: 316 / 150;
    }
    .development-item .name{
        font-size: 16px;
        padding: 5px 0;
    }

    .pub-content .partner-content{
        padding: 0 20px;
    }
    .pub-content .partner-item{
        flex-direction: column;
        align-items: center;
        height: auto;
        padding: 30px 0 30px 0;
    }
    .pub-content .partner-logo{
        width: 50%;
    }
    .pub-content .partner-info{
        padding: 0 20px;
        min-height: auto;
        flex: none;
        width: 100%;
        border-left: none;
    }
    .pub-content .partner-name{
        font-size: 18px;
        padding: 15px 0 5px 0;
        text-align: center;
    }
    .pub-content .partner-desc{
        font-size: 14px;
        line-height: 24px;
    }
    
    .vision-item{
        padding: 20px 46px;
        margin-bottom: 20px;
    }
    .vision-item .logo{
        height: 46px;
        top: 14px;
        left: 14px;
    }
    .vision-item .logo .icon{
        transform: scale(0.6);
        margin-left: -8px;
    }
    .vision-item .title{
        font-size: 18px;
        padding: 0;
    }
    .vision-item .desc{
        font-size: 14px;
        line-height: 24px;
        padding: 10px 0;
        min-height: 120px;
    }
    
    .mn-title{
        padding: 0 15px;
        font-size: 18px;
    }
    .mn-table-img{
        padding: 15px 5px;
    }
    .mn-count{
        padding-bottom: 15px;
    }
    .mn-specs{
        padding: 10px;
    }
    .mn-specs li .title,
    .mn-specs li .desc{
        font-size: 16px;
        line-height: 30px;
    }
    .mn-more-info{
        padding: 20px 0 0 0;
    }
    .more-list{
        padding: 10px 0;
        flex-wrap: wrap;
    }
    .more-item{
        width: 100%;
        margin-bottom: 10px;
    }
    .more-item .title{
        font-size: 18px;
    }
    .more-desc{
        font-size: 14px;
        line-height: 24px;
        padding: 0;
    }

    .comdy-list{
        flex-direction: column;
        margin-bottom: 20px;
    }
    .comdy-list .c-list-img-view{
        min-width: 200px;
        max-height: 300px;
        max-width: none;
        overflow: hidden;
        aspect-ratio: auto;
        width: 100%;
    }
    .comdy-list .info,
    .comdy-list.commodity-list .info{
        padding: 10px 20px 5px 20px;
        flex: none;
        width: 100%;
        border-top: none;
        border-left: solid 1px #b8b8b8;
    }
    .comdy-list .title{
        font-size: 18px;
        padding: 10px 0;
        line-height: 30px;
    }
    .comdy-list .desc{
        font-size: 14px;
        line-height: 24px;
    }
    .comdy-list .more{
        padding: 15px 0;
    }
    
    .hard-count{
        margin-bottom: 30px;
    }
    .hard-count .hard-list{
        padding: 5px 0;
        flex-wrap: wrap;
        justify-content: flex-start;
    }
    .hard-count .hard-item{
        width: 100%;
        margin-bottom: 20px;
        margin-right: 0;
    }
    .hard-item .hard-name{
        font-size: 18px;
        padding-bottom: 5px;
    }
    .hard-tag-info .hard-tag{
        font-size: 14px;
    }
    
    .table-title{
        font-size: 16px;
        line-height: 30px;
    }
    .sell-table>tbody>tr>td{
        font-size: 14px;
    }
    .hard-table-info{
        padding-bottom: 20px;
    }
    .comdy-order-container .comdy-list .desc{
        padding-bottom: 15px;
    }
    
    .product-item {
        width: 100%;
        margin-bottom: 15px;
        margin-right: 0 !important;
    }
    .product-item .title{
        font-size: 16px;
        line-height: 30px;
    }
    .product-item  .desc{
        font-size: 14px;
        line-height: 24px;
    }

    .sell-search-container{
        margin-bottom: 20px;
        padding-left: 20px;
        padding-right: 20px;
        padding-bottom: 20px;
        padding-top: 5px;
    }
    .sell-search-content{
        height: 50px;
        padding: 10px;
    }
    .sell-search-container .title{
        padding: 10px 0;
        font-size: 16px;
    }
    .sell-search-input,
    .sell-search-btn{
        font-size: 14px;
    }
    .sell-search-btn{
        width: 60px;
        height: 30px;
    }
    .sell-search-input{
        padding-left: 0;
    }

    .location-info{
        padding: 20px 0;
    }
    .location-info .logo{
        margin: 15px 0 10px 0;
    }
    .company-name{
        font-size: 18px;
    }
    .company-name span{
        padding: 5px 0;
    }
    .location-list{
        padding: 5px 0;
    }
    .location-list .name{
        font-size: 14px;
    }
    .location-list .msg-logo{
        width: 24px;
    }
    .location-list .msg-logo .icon{
        transform: scale(0.7);
        margin-left: -6px;
    }

    .contact-content{
        padding: 40px 0;
    }
    .company-tab-menu .hard-tab-item{
        width: calc(50% - 10px);
        margin-bottom: 5px;
    }
    .company-tab-menu .hard-tab-item a{
        font-size: 16px;
        height: 40px;
    }
    .company-tab-info{
        padding: 20px 0;
    }
    .company-tab-item{
        width: 100%;
        min-width: auto;
    }
    .company-tab-item:first-child{
        margin-right: 0;
    }
    .company-tab-item .img-view{
        margin-right: 10px;
    }
    .company-tab-item .user-name{
        font-size: 18px;
    }
    .company-tab-item .contact p,
    .company-tab-item .tags{
        font-size: 14px;
        word-break: break-all;
    }
    .company-tab-item .send-btn{
        font-size: 14px;
    }
    .company-tab-item .send-btn span.logo{
        width: 30px;
    }
    .company-tab-item .send-btn span.logo .icon{
        transform: scale(0.6);
    }

    .get-quotation-info .list.yzm .img, .yzm-input{
        max-width: 120px;
    }
    .get-quotation-info .list.yzm input{
        width: 80px;
        padding:10px;
    }

    .news-count{
        padding-top: 20px;
        margin-bottom: 20px;
    }
    .news-count .news-title{
        font-size: 20px;
        padding: 5px 0;
    }
    .news-count .news-info{
        padding: 20px 0;
    }
    .news-info-title{
        font-size: 18px;
        padding: 5px 0;
    }
    .news-info-title .logo{
        width: 24px;
    }
    .news-info-title .logo .icon{
        transform: scale(0.6);
        margin-left: -4px;
    }
    .trade-item{
        padding-top: 15px;
        padding-bottom: 10px;
    }
    .trade-item .day{
        font-size: 24px;
    }
    .trade-item .date-list{
        font-size: 12px;
        line-height: 14px;
    }
    .trade-item .desc{
        padding-left: 15px;
        font-size: 14px;
        line-height: 22px;
    }
    .apply-item .info{
        padding: 0 15px 10px 15px;
    }
    .apply-item .info .desc{
        font-size: 14px;
        line-height: 22px;
        margin-bottom: 5px;
    }
    .news-more .more-btn2{
        width: 120px;
        height: 36px;
        font-size: 14px;
    }
    .trade-content, .apply-content{
        padding-bottom: 60px;
    }
    
    .news-trends-item .tag{
        font-size: 12px;
        line-height: 20px;
    }
    .news-trends-item .title{
        font-size: 18px;
        line-height: 30px;
        padding: 5px 18px 10px 18px;
    }
    .news-trends-item .more-btn3{
        width: 100px;
    }
    .news-trends-item .more-btn3 span{
        padding-right: 5px;
    }

    .page-content .sell-search-container{
        margin: 30px 0;
    }
    .news-list-cover{
        display: none;
    }
    .news-list-detail{
        padding: 20px 20px 15px 15px;
        margin-left: 0;
    }
    .news-list-detail .day{
        font-size: 24px;
        line-height: 30px;
    }
    .news-list-detail .date-list{
        font-size: 12px;
        line-height: 14px;
    }
    .news-list-detail .title{
        font-size: 18px;
        line-height: 32px;
        margin: 6px 0;
    }
    .news-list-detail .desc{
        font-size: 14px;
        line-height: 24px;
    }
    .news-count .news-list{
        padding: 10px 0;
    }

    .checked-count-item {
        padding-bottom: 40px;
    }
    .checked-count{
        padding-bottom: 40px;
    }
    .checked-count .title{
        font-size: 16px;
        padding: 0 5px;
    }
    .checked-list{
        font-size: 14px;
        padding: 2px 0 2px 15px;
        line-height: 22px;
    }
    .checked-name{
        font-size: 16px;
    }

    .precision-table-info .title{
        font-size: 20px;
        padding: 5px 10px;
    }
    .precision-table thead th{
        padding: 0 10px;
        height: 44px;
    }
    .sell-table thead th{
        font-size: 14px;
    }
    .sell-table>tbody>tr>td{
        font-size: 14px;
    }

    .pro-list{
        flex-wrap: wrap;
        padding-bottom: 20px;
    }
    .pro-item{
        width: 100%;
        margin-bottom: 20px;
        margin-right: 0;
    }
    .pro-item .title{
        font-size: 18px;
        padding: 5px 0;
    }
    .pro-item .desc{
        font-size: 14px;
        margin-top: 10px;
    }

    .good-pro-title{
        font-size: 18px;
        padding-top: 10px;
    }
    .pro-pay-list{
        padding-bottom: 20px;
    }
    .good-pro-desc{
        padding-bottom: 20px;
        font-size: 14px;
        line-height: 24px;
    }
    .good-pro-title + .good-pro-desc{
        padding-top: 5px;
    }
    .pro-pay-item{
        width: calc((100% - 16px)/3);
        margin-right: 8px;
    }

    .variety-list{
        margin-bottom: 30px;
    }
    .variety-list .info{
        padding: 0 15px 25px 15px;
    }
    .variety-list .title{
        font-size: 18px;
        line-height: 24px;
    }
    .variety-list .desc{
        font-size: 14px;
        line-height: 24px;
    }

    .resources-info{
        padding: 10px 15px;
    }
    .resources-info .tips{
        padding-left: 14px;
    }
    .resources-describe{
        padding: 20px 30px 35px 30px;
        font-size: 14px;
        line-height: 24px;
    }

    .footer-home-logo img{
        max-width: 120px;
    }
    .share-btn{
        width: 34px;
        height: 34px;
        margin-left: 15px;
    }
    .share-btn .icon{
        transform: scale(0.9);
    }
}