@media screen and (max-width:775px) {

    html,
    body {
        overflow: hidden;
        overflow-y: auto;
    }

    .banner_first_main {
        width: 90%;
        margin: auto;
    }

    .swiper-container-fade .swiper-slide-active,
    .swiper-container-fade .swiper-slide-active .swiper-slide-active {
        pointer-events: auto;
        width: 100% !important;
    }

    .scene-div1 {
        width: 348px;
        height: 350px;
        margin-left: 60px;
    }

    .scene-foot {
        font-family: PingFang SC;
        font-size: 16px;
        font-weight: normal;
        font-stretch: normal;
        line-height: 28px;
        letter-spacing: 0px;
        color: #666666;
    }

    .scene {
        height: 318px;
        background-color: #f5f5f5;
        border-radius: 8px;
        margin-top: 20px;
    }

    .scene_p {
        font-family: PingFang SC;
        font-size: 16px;
        font-weight: normal;
        font-stretch: normal;
        line-height: 18px;
        letter-spacing: 0px;
        color: #999999;
        padding-top: 12px;
        padding-left: 12px;
    }

    .banner_three_content_text {
        width: 120px;
        height: 28px;
        font-family: PingFang SC;
        font-size: 20px;
        font-weight: normal;
        font-stretch: normal;
        line-height: 28px;
        letter-spacing: 0px;
        color: #666666;
    }

    .banner_first_a_title {
        width: 100%;
        margin: auto;
        font-size: 28px;
        font-weight: normal;
        font-stretch: normal;
        line-height: 60px;
        letter-spacing: 0px;
        color: #ffffff;
        text-align: center;
    }

    .banner_first_title_main {
        display: block;
        text-align: center;
        width: 100%;
        height: 650px;
    }

    .banner_first_content {
        width: 98%;
        font-family: PingFang SC;
        font-size: 16px;
        font-weight: normal;
        font-stretch: normal;
        line-height: 28px;
        letter-spacing: 0px;
        color: #333333;
    }

    .banner_first_title_img img {
        margin-left: 0px;
        padding-top: 300px;
    }

    .banner_first_main_b {
        display: flex;
        justify-content: center;
        align-items: center;
        margin-top: 174px;
        flex-direction: column;
    }

    .banner_first_main_b_left {
        width: 100%;
    }

    .banner_first_main_b_left_title {
        font-size: 28px;
        font-weight: normal;
        font-stretch: normal;
        line-height: 56px;
        letter-spacing: 0px;
        color: #ffffff;
        text-align: center;
    }

    .banner_first_main_b_left_explain {
        font-size: 16px;
        font-weight: normal;
        font-stretch: normal;
        line-height: 30px;
        letter-spacing: 0px;
        color: #ffffff;
        margin-top: 20px;
        text-align: center;
    }

    .banner_first_main_b .banner_first_a_btns {
        margin: auto;
        margin-top: 30px;
    }

    .banner_first_main_b_right img {
        width: 80%;
        margin: auto;
        display: block;
        margin-top: 30px;
        height: auto;
    }

    .banner_first .img img {
        width: 100%;
        object-fit: cover;
    }

    .banner_width {
        width: 90%;
    }

    .banner_tow {
        padding-top: 30px;
        padding-bottom: 10px;
    }

    .banner_tow_main {
        display: flex;
        margin-top: 40px;
        display: flex;
        justify-content: center;
        flex-wrap: wrap;
    }

    .banner_tow_main_card {
        width: 100%;
        height: auto;
    }

    .banner_tow_main_card_content {
        width: 90%;
        height: auto;
    }

    .banner_three {
        padding-top: 30px;
    }

    .banner_three_main {
        width: 100%;
        display: flex;
        justify-content: center;
        flex-wrap: wrap;
    }

    .banner_three_main_title {
        width: 100%;
        height: auto;
    }

    .h-level-m-level-l-levela {
        font-family: PingFang SC;
        font-size: 16px;
        font-weight: normal;
        font-stretch: normal;
        line-height: 22px;
        letter-spacing: 0px;
        color: #ef3214;
    }

    .document-h {
        font-family: PingFang SC;
        font-size: 16px;
        font-weight: normal;
        font-stretch: normal;
        line-height: 19px;
        letter-spacing: 0px;
        color: #ef3214;
    }

    .table-document {
        width: 952px;
        height: 489px;
        text-align: center;
    }

    .table-document th {
        text-align: center;
    }

    .banner_three_main_title {
        width: 330px;
        font-family: PingFang SC;
        font-size: 16px;
        font-weight: normal;
        font-stretch: normal;
        line-height: 28px;
        letter-spacing: 0px;
        color: #666666;
    }

    .cq {
        height: 1180px;
    }

    .qc-div {
        height: 560px;
        background-color: #ffffff;
        box-shadow: 0px 2px 10px 0px rgba(44, 64, 164, 0.16);
        border-radius: 8px;
        padding: 50px;
        text-align: left;
    }

    .table_document_div {
        width: 300px;
        overflow: auto;
    }

    .qc_row {
        height: 100%;
    }

    .qc-td {
        height: 88px;
    }

    .scene-div {
        width: 348px;
        height: 500px;
        margin-left: 60px;
    }

    .scene-div3 {
        width: 348px;
        margin-left: 60px;
        height: 326px;
        margin-top: 20px
    }

    .scene3 {
        height: 190px;
        background-color: #f5f5f5;
        border-radius: 8px;
    }

    .scene-div4 {
        width: 348px;
        margin-left: 60px;
        height: 250px;
    }

    .scene-div5 {
        width: 348px;
        margin-left: 60px;
        height: 260px;
        margin-top: 20px;
    }

    .scene5 {
        height: 140px;
        background-color: #f5f5f5;
        border-radius: 8px;
    }

    .scene4 {
        height: 130px;
        background-color: #f5f5f5;
        border-radius: 8px;
    }

    .qc-td-image {
        text-align: right;
    }

    .cq-row {
        text-align: center;
        margin-top: 50px;
    }

    .banner_three_main_top {
        display: flex;
        justify-content: center;
        flex-wrap: wrap;
    }

    .banner_three_main_card {
        width: 100%;
        height: auto;
    }

    .qc-img {
        width: 160%;
        height: 160%;
    }

    .banner_three_main_card_img img {
        width: 90%;
        margin-left: 20px;
        padding-bottom: 20px;
    }

    .banner_three_main_img {
        margin-top: 0px;
        margin-left: 0px;
    }

    .banner_three_main_img img {
        width: 100%;
    }

    .banner_five_main {
        margin-top: 40px;
        display: flex;
        justify-content: space-between;
        flex-direction: column;
    }

    .banner_five_main_card {
        width: 100%;
        height: 375px;
        background-color: #ffffff;
        margin-top: 20px;
    }

    .banner_five_main_card_img img {
        width: 100%;
        height: auto;
    }

    .banner_five_main_card_content {
        width: 100%;
        margin: auto;
        margin-top: 20px;
        padding-left: 10px;
    }

    .banner_four_img {
        height: 250px;
        background: url(../../images/index/custom.png)repeat-x 0;
        position: relative;
        background-size: contain;
        -webkit-animation: logoIndexBoxMove 620s linear infinite;
        animation: logoIndexBoxMove 1000s linear infinite;
    }

    .banner_foot {
        padding-top: 40px;
        padding-bottom: 30px;
    }

    .banner_tow_main_card_top_txt {
        font-size: 20px;
        font-weight: normal;
        font-stretch: normal;
        line-height: 28px;
        letter-spacing: 0px;
        color: #333333;
        margin-right: 190px;
    }

    .video {
        width: 100%;
        height: auto;
        margin-left: 0;
    }

    .banner_first_a_title_gxp{
        text-align: center;
        width: 100%;
    }

    .banner_first_a_title_content{
        width: 100%;
    }

    .mobile-title{
        display: block;
    }

    .pc-title{
        display: none;
    }

    .banner_five{
        padding: 0;
    }

    .cq-row{
        margin-top: 20px;
    }

    .gxp_div{
        width: 100%;
    }

    .img_logo{
        width: 100%;
        height: auto;
    }

    .img_logo img{
        width: 100%;
        object-fit: contain;
    }

    .banner_first_main_a{
        margin-top: 200px;
    }
}