.m_header,
.mh_nav {
    display: none;
}

.pc-block,
.pc {
    display: block;
}

.mb-block,
.mb {
    display: none;
}

.pc-flex {
    display: flex;
}

.mb-flex {
    display: none;
}

@media screen and (max-width:1024px) {

    html {
        font-size: min(calc(100vw / 7.5), 100px);
    }

    .f-14,
    .f-16 {
        font-size: 0.24rem;
    }

    .f-18,
    .f-20 {
        font-size: 0.26rem;
    }

    .f-22,
    .f-24,
    .f-26,
    .f-28 {
        font-size: 0.32rem;
    }

    .f-30,
    .f-32,
    .f-34 {
        font-size: 0.36rem;
    }

    .f-36,
    .f-40,
    .f-42,
    .f-44,
    .f-46 {
        font-size: 0.38rem;
    }

    .f-48,
    .f-50,
    .f-52,
    .f-54,
    .f-56,
    .f-58,
    .f-60,
    .f-62,
    .f-64,
    .f-68,
    .f-70,
    .f-72,
    .f-74,
    .f-76,
    .f-78,
    .f-80 {
        font-size: 0.44rem;
    }

    .pc-block,
    .pc {
        display: none;
    }

    .mb-block,
    .mb {
        display: block;
    }

    .pc-flex {
        display: none;
    }

    .mb-flex {
        display: flex;
    }

    /* 公共开始 */
    ::-webkit-scrollbar {
        width: .05rem;
        background-color: #0000001a;

    }

    ::-webkit-scrollbar-thumb {
        border: solid .01rem transparent;
        width: .03rem;
        border-radius: .04rem;
        background-color: var(--vi)
    }

    ::-webkit-scrollbar-corner {
        background-color: transparent
    }

    ::-webkit-scrollbar:horizontal {
        height: .05rem;
    }

    main>section {
        width: 100%;
        overflow-x: hidden;
    }

    .w1660 {
        padding-left: .4rem !important;
        padding-right: .4rem !important;
    }

    .breadcrumb {
        padding: .3rem .4rem;
    }

    .breadcrumb .link {
        font-size: .22rem;
    }

    .tit-box .tit {
        font-size: .46rem;
    }

    .tit-box .txt {
        font-size: .22rem;
    }

    .ibtn .btn_txt {
        font-size: .22rem;
    }

    .ibtn .btn_icon {
        width: .48rem;
        height: .48rem;
    }

    .iswiper-navigation.style1 .next,
    .iswiper-navigation.style1 .prev {
        width: .6rem;
        height: .6rem;
    }

    .iswiper-navigation.style1 .next img,
    .iswiper-navigation.style1 .prev img {
        width: .3rem;
        height: .3rem;
    }

    .num-box .prev,
    .num-box .next {
        width: .5rem;
        height: .5rem;
    }

    .num-box .page_num .num {
        width: .5rem;
        height: .5rem;
        font-size: .22rem;
    }

    .newpage-box .item {
        width: calc((100% - .2rem) / 2);
    }

    .itable_box {
        width: 100%;
        overflow-x: auto;
    }

    .itable_box::-webkit-scrollbar {
        display: none;
    }

    .itable_box table tbody tr.first-row td {
        white-space: nowrap;
    }

    .itable_box table tbody tr td {
        padding: .2rem;
    }

    .imodal.video .content {
        width: 100%;
        height: auto;
        aspect-ratio: 16 / 9;
    }

    .imodal.form .content {
        padding: .6rem .4rem .8rem;
    }

    .imodal.form .content .form-box .form_btn {
        width: 100%;
    }

    /* 公共结束 */



    /* 头部开始 */
    .header {
        display: none;
    }

    .m_header {
        display: block;
        position: fixed;
        top: 0;
        width: 100%;
        z-index: 999;
        border-top: 0.2px solid rgba(0, 0, 0, 0.40);
        background: #FFF;
    }

    .m_header .wrap {
        padding: .28rem .36rem;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    .m_header .wrap .logo {
        height: .3rem;
        width: fit-content;
    }

    .m_header .wrap .action {
        display: flex;
        align-items: center;
        gap: .24rem;
    }

    .m_header .wrap .action .item {
        height: .4rem;
        width: fit-content;
        display: flex;
        align-items: center;
        gap: .06rem;
        font-size: .3rem;
        color: #333;
    }

    .m_header .wrap .action .item .icon {
        height: 100%;
        width: auto;
    }

    .m_header .wrap .action .item .icon.arr {
        height: .22rem;
    }

    .m_header .wrap .action .btn {
        display: flex;
        flex-direction: column;
        gap: .12rem;
        width: .4rem;
    }

    .m_header .wrap .action .btn span {
        height: 1.5px;
        width: 100%;
        background-color: #333;
    }

    .mh_nav {
        display: block !important;
        position: fixed;
        top: 0;
        left: 10%;
        width: 90%;
        transform: translateX(120%);
        opacity: 0;
        z-index: 999;
        background-color: #fff;
        height: 100vh;
        overflow: auto;
        padding: 1.2rem .4rem;
        transition: all .5s ease-in-out;
        box-shadow: 0 .1rem .1rem rgba(0, 0, 0, 0.1);
    }

    .mh_nav li {
        list-style: none;
    }

    .mh_nav.show {
        transform: translateX(0);
        opacity: 1;
    }

    .mh_nav .close {
        position: absolute;
        top: .4rem;
        right: .4rem;
        width: .4rem;
        height: .4rem;
    }

    .mh_nav .close span {
        display: inline-block;
        width: 100%;
        height: 2px;
        background-color: #333;
        position: absolute;
        bottom: .2rem;
        left: 0;
    }

    .mh_nav .close span:nth-child(1) {
        transform: rotate(45deg);
    }

    .mh_nav .close span:nth-child(2) {
        transform: rotate(135deg);
    }

    .mh_nav .list .item {
        border-bottom: 1px solid rgba(0, 0, 0, 0.1);
        position: relative;
    }

    .mh_nav .list .item .top {
        padding: .4rem 0;
        display: flex;
        align-items: center;
        justify-content: space-between;
    }

    .mh_nav .list .item .top .tit {
        line-height: 1;
        font-size: .32rem;
        font-weight: 500;
        font-family: var(--fw500);
        display: block;
        width: fit-content;
    }

    .mh_nav .list .item .top .add {
        height: .25rem;
        width: .25rem;
        /* background-color: red; */
        position: relative;
        opacity: 0;
        visibility: hidden;
        transition: all .5s;
    }

    .mh_nav .list .item .top .add span {
        background-color: #333;
        position: absolute;
        transition: all .5s;
    }

    .mh_nav .list .item .top .add span:nth-child(1) {
        width: 100%;
        height: 1.5px;
        top: 50%;
        left: 0;
        transform: translateY(-50%);
    }

    .mh_nav .list .item .top .add span:nth-child(2) {
        width: 1.5px;
        height: 100%;
        top: 0;
        left: 50%;
        transform: translateX(-50%);
    }

    .mh_nav .list .item.on .top .add {
        transform: rotate(45deg);
    }

    .mh_nav .list .item:has(ul) .top .add {
        opacity: 1;
        visibility: visible;
    }

    .mh_nav .list .item .info {
        display: none;
    }

    .mh_nav .list .item .nav {
        font-size: .28rem;
        font-weight: 400;
        padding-bottom: .4rem;
    }

    .mh_nav .list .item.on .nav a {
        padding-left: .2rem;
    }

    .mh_nav .list .item .nav a {
        font-size: .28rem;
        font-weight: 400;
        font-family: var(--fw400);
        padding: .16rem 0;
        width: 100%;
        transition: all .5s ease-in-out;
    }

    .mh_nav .list .item .nav .lv3 {
        display: flex;
        flex-direction: column;
        gap: .1rem;
        padding: .1rem 0 .1rem 0rem;
        transition: all .5s;
    }

    .mh_nav .list .item .nav .lv3 a {
        font-size: min(.24rem, 14px);
        padding: .1rem 0;
    }

    .mh_nav .list .item.on .nav .lv3 {
        padding-left: .4rem;
    }

    /* 头部结束 */
    /* 底部开始 */

    /* 底部结束 */
    .footer .f_top {
        padding: .8rem .4rem .8rem;
        flex-direction: column;
        gap: .6rem;
    }

    .footer .f_top .left {
        width: 100%;
    }

    .footer .f_top .left .form input {
        line-height: .45rem;
    }

    .footer .f_top .right {
        flex-direction: column;
        gap: .2rem;
    }

    .footer .f_top .right .item .p1{
        position: relative;
    }
    .footer .f_top .right .item.active .p1::after{
        content: "-";
    }
    .footer .f_top .right .item .p1::after{
        content: "+";
        position: absolute;
        right: 0;
        top: 50%;
        font-size: .36rem;
        font-weight: 300;
        transform: translateY(-50%);
        transition: all 1.3s;
    }
    .footer .f_top .right .item {
        padding-bottom: 0;
        border-bottom: 0.01rem solid #E6E9EB;
    }
    .footer .f_top .right .item .list{
        display: none;
        padding-bottom: .34rem;
    }

    .footer .f_top .right .item:nth-child(1) {
        width: 100%;
    }

    .footer .f_top .right .item:nth-child(2) {
        width: 100%;
    }

    .footer .f_top .right .item:nth-child(3) {
        width: 100%;
    }

    .footer .f_top .right .item:last-child {
        border: none;
    }

    .footer .f_top .right .item .p1 {
        margin-bottom: .22rem;
    }

    .footer .f_top .right .item .ps .p {
        line-height: 1.3;
    }

    .footer .f_bottom {
        padding: .24rem .4rem;
        flex-direction: column;
        align-items: center;
        gap: .1rem;
    }

    .footer .f_bottom .p:nth-child(1) {
        flex-direction: column;
    }

    /* 首页开始 */
    .in_con {
        width: 100%;
        overflow-x: hidden;
    }

    .ipart1 .swiper-slide {
        height: 80vh;
    }

    .ipart1 .swiper-slide .slide-inner .txt {
        left: .4rem;
        width: calc(100% - .8rem);
    }

    .ipart1 .swiper-slide .slide-inner .txt h3 {
        line-height: 1.2;
    }

    .ipart2 {
        padding: 1rem .4rem;
    }

    .ipart2 .tabs .tab li {
        width: calc((100% - .26rem) / 2);
    }

    .ipart2 .box.on {
        flex-direction: column;
        gap: .5rem;
    }

    .ipart2 .box .txt {
        width: 100%;
    }

    .ipart2 .box .txt .btns {
        margin-top: .2rem;
    }

    .ipart2 .box .pic {
        width: 100%;
    }

    .ipart3 {
        height: 9.5rem;
        background: url(../img/ip3_bg_m.png) center center / cover no-repeat;

    }

    .ipart3 .top {
        padding: 0 .4rem;
        flex-direction: column;
        gap: .4rem;
        align-items: flex-start;
    }

    .ipart3 .bottom {
        width: 100%;
        left: 0;
        top: auto;
        bottom: 2.75rem;
        height: 2.5rem;
    }

    .ipart3 .bottom .box:nth-child(1) {
        width: 3.8rem;
        height: auto;
        left: .15rem;
    }

    .ipart3 .bottom .box:nth-child(2) {
        width: 1.68rem;
        height: auto;
        left: 2.65rem;
    }

    .ipart3 .bottom .box:nth-child(3) {
        width: 3rem;
        height: auto;
        right: .15rem;
    }

    .ipart3 .bottom .card:nth-child(1) {
        bottom: 1.4rem;
        left: 1.2rem;
    }

    .ipart3 .bottom .card:nth-child(2) {
        bottom: 1.5rem;
        left: 3.6rem;
    }

    .ipart3 .bottom .card:nth-child(3) {
        left: 6rem;
        bottom: 1.25rem;
    }

    .ipart3 .bottom .card .txt {
        width: 4.22rem;
        bottom: unset;
        top: calc(100% + .6rem);
    }
    .ipart3 .bottom .card .solid{
        bottom: unset;
        top: .05rem;
    }
    .ipart3 .bottom .card.on .solid{
        width: 1.8rem;

    }
    .ipart3 .bottom .card .solid svg{
        width: 1.8rem;
    }

    .ipart3 .bottom .card:nth-child(2) .txt {
        left: -1.2rem;
    }

    .ipart3 .bottom .card:nth-child(3) .txt {
        left: -4.5rem;
    }
    .ipart3 .bottom .card:nth-child(3) .solid{
        transform: scaleX(-1);
        right: 100%;
        left: auto;
    }

    .ipart4 .top {
        padding: .8rem .4rem;
    }

    .ipart4 .top .tit {
        margin-bottom: .4rem;
    }

    .ipart4 .bottom {
        padding: .8rem .4rem;
        flex-direction: column;
    }

    .ipart4 .bottom .item {
        width: 100%;
    }

    .i_part5 {
        padding: 1rem .4rem;
    }

    .i_part5 .top {
        flex-direction: column;
        gap: .3rem;
        align-items: flex-start;
    }



    .i_part5 .item {
        padding: 0;
        padding: .36rem 0;
    }

    .i_part5 .item .pic {
        position: relative;
        bottom: unset;
        right: unset;
        width: 100%;
        height: 3.5rem;
        margin-top: .3rem;
        opacity: 1;
        transform: translate(0, 0);
        pointer-events: auto;
    }

    .i_part5 .item .txt .h {
        padding-right: .5rem;
    }

    .i_part5 .item .jt {
        right: 0;
        top: 1.2rem;
        width: .5rem;
        height: .5rem;
    }

    /* 首页结束 */

    /* 关于开始 */
    .abo_page {
        width: 100%;
        overflow-x: hidden;
    }

    .abo_page .abo1 .bg img {
        object-fit: cover;
    }

    .abo_page .banner {
        height: 80vh;
    }

    .abo_page .abo1 .wrap .info .bigtit {
        width: calc(100% - .8rem);
        left: auto;
        right: 0;
        top: .6rem;
        transform: translateX(0);

    }

    .abo_page .abo1 .wrap .info .tit {
        margin-bottom: 1.5rem;
    }

    .abo_page .abo1 .wrap .info .txt {
        width: 100%;
    }

    .abo_page .abo1 .wrap .list {
        flex-wrap: wrap;
    }

    .abo_page .abo1 .wrap .list .item {
        width: calc((100% - .26rem) / 2);
        height: auto;
    }

    .abo_page .abo1 .wrap .list .item .tit {
        line-height: 1.2;
    }

    .abo_page .abo2 {
        padding: 1rem 0;
    }

    .abo_page .abo2 .wrap .tit-box .txt {
        width: 100%;
    }

    .abo_page .abo2 .wrap .list {
        overflow-x: auto;
        gap: .2rem;
    }

    .abo_page .abo2 .wrap .list::-webkit-scrollbar {
        display: none;
    }

    .abo_page .abo2 .wrap .list .item {
        width: calc(100% - 1.6rem);
        flex-shrink: 0;
        height: 6.65rem;
    }

    .abo_page .abo2 .wrap .list .item .cont .info {
        transform: translateY(calc(100% + .2rem))
    }

    .abo_page .abo3 .wrap .tit-box {
        padding: 0 .4rem;
    }
    .abo_page .abo3 .wrap .swiper_abo3 .item{
        position: relative;
    }
    /* .abo_page .abo3 .wrap .swiper_abo3 .item .tit{
        position: absolute;
        bottom: 0;
        left: 50%;
        white-space: nowrap;
    }
    .abo_page .abo3 .wrap .swiper_abo3 .swiper-slide-active .item .tit{
        transform: translateY(.1rem) translateX(-50%);
    } */
    .abo_page .abo3 .wrap .tit-box .txt {
        width: 100%;
    }

    .abo_page .abo3 .wrap .page-box {
        padding: 0 .4rem;
    }

    .abo_page .abo3 .wrap .page-box .num_box {
        display: none;
    }

    .abo_page .abo4 {
        padding: 1rem 0 .8rem;
    }

    .abo_page .abo4 .wrap .cont {
        height: auto;
        flex-direction: column;
        align-items: stretch;
        gap: .36rem;
    }

    .abo_page .abo4 .wrap .cont .swiper_abo4_tit,
    .abo_page .abo4 .wrap .cont .swiper_abo4_pic,
    .abo_page .abo4 .wrap .cont .swiper_abo4_txt {
        width: 100%;
        max-height: none;
    }

    .abo_page .abo4 .wrap .cont .swiper_abo4_tit .swiper-slide,
    .abo_page .abo4 .wrap .cont .swiper_abo4_txt .swiper-slide {
        height: auto;
    }
    .abo_page .abo4 .bg_list .bg{
        clip-path: inset(0 100% 0 0);
    }

    .abo_page .abo4 .wrap .cont .swiper_abo4_pic {
        height: auto;
        aspect-ratio: 721 / 588;
        border-radius: .2rem;
    }

    .abo_page .abo4 .wrap .cont .swiper_abo4_pic .swiper-slide,
    .abo_page .abo4 .wrap .cont .swiper_abo4_pic .swiper-slide .swiper_abo4_pic_inner,
    .abo_page .abo4 .wrap .cont .swiper_abo4_pic .swiper-slide .swiper_abo4_pic_inner .swiper-slide,
    .abo_page .abo4 .wrap .cont .swiper_abo4_pic .swiper-slide .pic {
        height: 100%;
    }

    .abo_page .abo4 .wrap .page-box {
        margin-top: .4rem;
    }

    /* 关于结束 */

    /* 产品开始 */
    .pro_page .pro1 .wrap .list .item {
        width: 100%;
        height: auto;
        padding: .2rem .3rem;
    }
    .pro_page .pro1 .wrap .list .item .cont .info{
        padding-bottom: .3rem;
        margin-bottom: .2rem;
    }
    .pro_page .pro1 .wrap .list .item .ibtn .btn_icon{
        width: .46rem;
        height: .46rem;
    }
    .pro_page .pro1 .wrap .list .item .ibtn{
        bottom: 0.04rem;
    }

    .prod_page .prod1 .wrap .swiper_prod1 .page-box .iswiper-progress {
        width: auto;
        flex: 1;
    }

    .prod_page .prod1 .wrap .related_box {
        flex-direction: column;
        gap: .4rem;
        padding: .4rem .3rem;
        align-items: flex-start;
    }

    .prod_page .prod1 .wrap .related_box .ibtn {
    }

    .prod_page .prod2 {
        padding: 1rem 0;
    }

    .prod_page .prod2 .wrap .cont .info {
        width: 100%;
    }

    .prod_page .prod2 .wrap .cont .info .txt {
        /* text-align: justify; */
    }

    .prod_page .prod2 .wrap .cont2 .swiper_prod2 .swiper-slide .item {
        min-height: 2.96rem;
        height: auto;
    }

    .prod_page .prod2 .wrap .cont2 .swiper_prod2 .page-box {
        margin-top: .4rem;
    }

    .prod_page .prod2 .wrap .cont2 .swiper_prod2 .page-box .iswiper-progress {
        width: auto;
        flex: 1;
    }

    .prod_page .prod3 {
        padding: 1rem 0;
    }

    .prod_page .prod3 .bg img {
        object-fit: cover;
    }

    .prod_page .prod3 .wrap .tit-box {
        margin-bottom: .8rem;
    }

    .prod_page .prod3 .wrap .swiper_prod3 .swiper-slide {
        width: 100%;
    }

    .prod_page .prod3 .wrap .swiper_prod3 .swiper-slide {
        height: auto;
        min-height: 3.7rem;
    }

    .sj_page {
        padding-top: 1rem;
    }

    .sj_page .sj1 .wrap {
        flex-direction: column;
        gap: .3rem;
    }

    .sj_page .sj1 .wrap .pic {
        width: 100%;
        height: auto;
    }

    .sj_page .sj2 .wrap .itable_box table tbody tr td {
        padding: .2rem;
    }

    .sj_page .sj3 .wrap {
        flex-direction: column;
        gap: .4rem;
    }

    .sj_page .sj3 .wrap .itable_box {
        width: 100%;
        overflow-x: auto;
    }

    .sj_page .sj3 .wrap .itable_box table tbody tr td {
        padding: .2rem;
    }

    .sj_page .sj4 .wrap .cont {
        flex-direction: column;
    }

    .sj_page .sj4 .wrap .cont .list {
        width: 100%;
        overflow-x: auto;
        padding-bottom: .05rem;
        gap: .1rem;
    }

    .sj_page .sj5 {
        padding: .6rem 0 1.2rem;
    }

    .sj_page .sj5 .wrap {
        flex-direction: column;
    }

    .sj_page .sj5 .wrap .tit-box {
        width: 100%;
    }

    .sj_page .sj5 .wrap .rg .swiper_sj5 {
        width: 100%;
    }

    .sj_page .sj5 .wrap .rg {
        padding: 0;
    }

    .sj_page .sj5 .wrap .rg .iswiper-navigation {
        top: auto;
        bottom: 0;
        justify-content: center;
        transform: translateY(calc(100% + .2rem));
    }

    .sj_page .sj6 .wrap .cont {
        padding: 0;
        gap: .8rem;
        background-color: transparent;
    }

    .sj_page .sj6 .wrap .cont {
        flex-direction: column;
        height: auto;
    }

    .sj_page .sj6 .wrap .cont .list {
        width: 100%;
        padding-right: 0;
    }

    .sj_page .sj6 .wrap .cont .list .item {
        height: 1.2rem;
    }

    .sj_page .sj6 .wrap .cont .list .item .ibtn .btn_icon {
        width: .5rem;
        height: .5rem;
    }

    .sj_page .sj6 .wrap .cont .info_list {
        padding-left: 0;
        border-top: 0.01rem solid #E6E9EB;
        border-left: 0;
        padding-top: .6rem;
    }

    .sj_page .sj6 .wrap .cont .info_list .info {
        font-size: .22rem;
    }

    .sj_page .sj6 .wrap .cont .info_list .info h3 {
        font-size: .3rem;
    }

    .yq_page .breadcrumb {
        top: 1rem;
    }

    .yq_page .yq1 {
        padding: 1.8rem 0 .8rem;
    }

    .yq_page .yq1 .wrap {
        flex-direction: column;
        gap: .36rem;
    }

    .yq_page .yq1 .wrap .lf {
        width: 100%;
        height: 1.2rem;
        padding: 0 .64rem;
        order: 2;
    }

    .yq_page .yq1 .wrap .lf .swiper_yq1_small {
        width: 100%;
        height: 100%;
    }

    .yq_page .yq1 .wrap .lf .swiper_yq1_small .swiper-slide {
        width: 1.2rem;
        height: 1.2rem;
        margin-bottom: 0;
        margin-right: .16rem;
        border-radius: .12rem;
    }

    .yq_page .yq1 .wrap .lf .swiper_yq1_small .swiper-slide .pic {
        width: .72rem;
        height: .72rem;
    }

    .yq_page .yq1 .wrap .lf .iswiper-navigation {
        width: 100%;
        height: .48rem;
        top: 50%;
        left: 0;
        transform: translateY(-50%);
        flex-direction: row;
        align-items: center;
    }

    .yq_page .yq1 .wrap .lf .iswiper-navigation .next,
    .yq_page .yq1 .wrap .lf .iswiper-navigation .prev {
        width: .48rem;
        height: .48rem;
        background-color: rgba(255, 255, 255, .8);
    }

    .yq_page .yq1 .wrap .lf .iswiper-navigation .next .icon,
    .yq_page .yq1 .wrap .lf .iswiper-navigation .prev .icon {
        width: .24rem;
        height: .24rem;
    }

    .yq_page .yq1 .wrap .lf .iswiper-navigation .prev .icon {
        margin-bottom: 0;
        transform: rotate(-90deg);
    }

    .yq_page .yq1 .wrap .lf .iswiper-navigation .next .icon {
        margin-top: 0;
        transform: rotate(-90deg);
    }

    .yq_page .yq1 .wrap .rg {
        width: 100%;
        display: contents;
    }

    .yq_page .yq1 .wrap .rg .swiper_yq1_big {
        width: 100%;
        height: auto;
        aspect-ratio: 640 / 520;
        order: 1;
    }

    .yq_page .yq1 .wrap .rg .swiper_yq1_big .swiper-slide {
        border-radius: .16rem;
    }

    .yq_page .yq1 .wrap .rg .swiper_yq1_big .swiper-slide .pic {
        width: 55%;
        height: 55%;
    }

    .yq_page .yq1 .wrap .rg .info {
        padding-top: 0;
        order: 3;
    }

    .yq_page .yq1 .wrap .rg .info .tit {
        margin-bottom: .2rem;
    }

    .yq_page .yq1 .wrap .rg .info .txt {
        margin-bottom: .32rem;
    }

    .yq_page .yq2 {}

    .yq_page .yq2 .wrap .list .item {
        width: 100%;
    }

    .yq_page .yq2 .wrap .list .item {
        height: auto;
    }

    .yq_page .yq3 .wrap .cont {
        flex-direction: column;
        gap: .6rem;
    }

    .yq_page .yq3 .wrap .cont .itable_box {
        width: 100%;
    }

    .yq_page .yq3 .wrap .cont .pic {
        position: relative;
        top: unset;
        width: 100%;
        height: auto;
    }

    .rea_page .rea1 .wrap .top {
        flex-direction: column;
        gap: .3rem;
        align-items: flex-start;
    }

    .rea_page .rea1 .wrap .top .search_box {
        width: 100%;
    }

    .rea_page .rea1 .wrap .btm {
        flex-direction: column;
    }

    .rea_page .rea1 .wrap .btm .filter {
        position: relative;
        top: unset;
        width: 100%;
        flex-direction: row;
        flex-wrap: wrap;
        padding-right: 0;
        padding-bottom: .6rem;
    }

    .rea_page .rea1 .wrap .btm .filter .item .info {
        font-size: .2rem;
    }

    .rea_page .rea1 .wrap .btm .filter .item {
        width: calc(50% - .16rem);
    }

    .rea_page .rea1 .wrap .btm .cont {
        width: 100%;
        padding-left: 0;
        padding-top: .6rem;
        border-top: 0.01rem dashed #D2D2D2;
        border-left: 0;
    }

    .rea_page .rea1 .wrap .btm .cont .list .item {
        width: 100%;
        height: auto;
        min-height: 3.8rem;
    }

    .rea_page .rea1 .wrap .btm .cont .list .item .ibtn .btn_icon {
        width: .36rem;
        height: .36rem;
    }

    /* 产品结束 */

    /* 联系我们开始 */
    .con_page .breadcrumb {
        top: 1rem;
    }

    .con_page .con1 .wrap .cont {
        flex-direction: column;
        gap: .8rem;
    }

    .con_page .con1 .wrap .cont .lf {
        width: 100%;
        border-right: none;
        padding-right: 0;
        padding-bottom: .8rem;
        border-bottom: 1px dashed rgba(190, 190, 190, 0.7176470588);
    }

    .con_page .con1 .wrap .cont .lf .list .item .value {
        flex-wrap: wrap;
    }

    .con_page .con1 .wrap .cont .lf .list .item .value span {}

    .con_page .con1 .wrap .cont .lf .list .item.address .value {
        line-height: 1.5;
    }

    .con_page .con1 .wrap .cont .rg {
        padding-left: 0;
        width: 100%;
    }

    .con_page .con2 {
        padding: 1rem 0;
    }

    .con_page .con2 .wrap {
        flex-direction: column;
        gap: .6rem;
    }

    .con_page .con2 .wrap .info {
        width: 100%;
    }

    .con_page .con2 .wrap .pic {
        width: 100%;
        height: auto;
    }

    /* 联系我们结束 */
    /* 新闻开始 */
    .new_page {
        padding-top: 1rem;
    }

    .new_page .new1 .wrap .swiper_new1_big .swiper-slide {
        height: auto;
    }

    .new_page .new1 .wrap .swiper_new1_big .item {
        flex-direction: column;
    }

    .new_page .new1 .wrap .swiper_new1_big .item .pic {
        width: 100%;
        height: 4rem;
    }

    .new_page .new1 .wrap .swiper_new1_big .item .info {
        padding: .4rem .3rem;
        gap: .4rem;
        background-color: #f6f8fA;
    }

    .new_page .new1 .wrap .content {
        flex-direction: column;
        gap: .4rem;
    }

    .new_page .new1 .wrap .content .lf {
        width: 100%;
        display: flex;
        flex-direction: column-reverse;
    }

    .new_page .new1 .wrap .content .lf .filter_box {
        margin-bottom: 0;
        margin-top: .8rem;
    }

    .new_page .new1 .wrap .content .lf .filter_box .list {
        flex-direction: row;
    }

    .new_page .new1 .wrap .content .rg {
        width: 100%;
    }

    .new_page .new1 .wrap .content .rg .list .item {
        width: 100%;
    }

    .new_page .new_detail .wrap {
        padding: 0 .4rem;
        flex-direction: column;
        gap: .6rem;
    }

    .new_page .new_detail .wrap .lf {
        flex-direction: row;
        align-items: center;
        position: relative;
        top: 0;
    }

    .new_page .new_detail .wrap .lf .list {
        flex-direction: row;
    }

    .new_page .new_detail .wrap .rg {
        width: 100%;
    }

    .new_page .new_detail .wrap .rg .html_content .head {
        align-items: flex-start;
    }

    .new_page .new_detail .wrap .rg .html_content .head .title {
        margin-bottom: .3rem;
    }

    .new_page .new_detail .wrap .rg .html_content .content p {
        font-size: .24rem;
    }

    .new_page .new_detail .wrap .rg .html_content .content h2 {
        font-size: .32rem;
        line-height: 1.4;
    }

    .new_page .new_detail .wrap .rg .html_content .content img {
        width: 100%;
        margin-left: 0;
    }

    .new_page .new_detail .wrap .rg .html_content .content {
        padding-bottom: .4rem;
    }

    .new_page .new_detail .wrap .rg .recommend .list .item {
        width: 100%;
    }

    /* 新闻结束 */

    /* 下载开始 */
    .res_page {
        padding-top: 1rem;
    }

    .res_page .res1 .wrap .top_filter .search_box {
        width: 100%;
    }

    .res_page .res1 .wrap .top_filter .search_box input {
        height: .6rem;
        line-height: .6rem;
        border-radius: 1rem;
    }

    .res_page .res1 .wrap .top_filter .search_box .search_btn {
        width: .45rem;
        height: .45rem;
    }

    .res_page .res1 .wrap .top_filter .search_box .search_btn .icon {
        width: .2rem;
        height: .2rem;
    }

    .res_page .res1 .wrap .top_filter {
        flex-direction: column;
        gap: .3rem;
        align-items: flex-start;
    }

    .res_page .res1 .wrap .list_box .list.video .item {
        width: 100%;
        height: auto;
    }

    .res_page .res1 .wrap .list_box .list.video .item .cont {
        gap: .3rem;
        padding: .3rem .3rem;
    }

    .res_page .res1 .wrap .list_box .list.video .item .cont .pic {
        height: 2.6rem;
    }

    .res_page .res1 .wrap .list_box .list.video .item .cont .ibtn .btn_icon {
        width: .45rem;
        height: .45rem;
    }

    .res_page .res1 .wrap .list_box .list.video .item .cont .ibtn {
        bottom: .02rem;
    }

    .res_page .res1 .wrap .list_box .list.document .item {
        width: 100%;
    }

    /* 下载结束 */
    /* 解决方案开始 */
    .sol_page {
        padding-top: 1rem;
    }

    .sol_page .page_bg img {
        object-fit: cover;
    }

    .sol_page .sol1 .wrap .list .item {
        width: 100%;
        height: auto;
        padding-bottom: 1.2rem;
    }

    .sol_page .sol1 .wrap .list .item .cont .tags .tag {
        line-height: 1.4;
    }

    .sol_page .sol2 .wrap .list .item {
        width: 100%;
        height: auto;
        padding: .3rem .3rem .4rem;
    }

    .sol_page .sol2 .wrap .list .item .cont .pic {
        height: 2.6rem;
    }

    .sol_page .sol2 .wrap .list .item .ibtn .btn_icon {
        width: .46rem;
        height: .46rem;
    }

    .sold_page .sold1 .wrap .top {
        flex-direction: column;
        gap: .4rem;
        align-items: flex-start;
    }

    .sold_page .sold1 .wrap .top .ibtn {
        /* margin-left: auto; */
    }

    .sold_page .sold1 .wrap .cont {
        flex-direction: column;
        gap: .8rem;
    }

    .sold_page .sold1 .wrap .cont .pic {
        width: 100%;
        height: auto;
    }

    .sold_page .sold1 .wrap .cont .list {
        width: 100%;
    }

    .sold_page .sold2 .wrap .list .item {
        width: 100%;
    }

    /* 解决方案结束 */
}