@media screen and (max-width: 768px) {
    .pc-content {
        display: none;
    }

    /* 产品详情页 */
    .product-title-wrap {
        width: 100%;
        min-height: 334px;
        background-color: #e2e9ff;
        padding: 68px 32px 174px;
        position: relative;
    }
    .product-title-wrap .banner {
        position: absolute;
        bottom: 0;
        left: 0;
        width: 100%;
        z-index: 1;
    }
    .product-title-wrap h1 {
        position: relative;
        z-index: 9;
        font-weight: 500;
        font-size: 32px;
        color: #25355C;
        line-height: 32px;
        margin-bottom: 12px;
    }
    .product-title-wrap h2 {
        position: relative;
        z-index: 9;
        font-weight: 500;
        font-size: 18px;
        color: #25355C;
        line-height: 32px;
    }

    .second-box {
        width: 100%;
        padding: 30px 0;
        background-size: 100% 100%;
    }

    .second-box .screen-title {
        font-weight: bold;
        font-size: 20px;
        color: #1F1F1F;
        line-height: 24px;
        padding-bottom: 30px;
        text-align: center;
    }

    .second-box .screen-title .title-desc {
        color: #6759FF;
    }

    .second-box .content {
        font-weight: 400;
        font-size: 14px;
        color: #7787AB;
        line-height: 26px;
        padding-left: 36px;
        padding-right: 36px;
        letter-spacing: 1px;
    }

    .screen-img {
        width: calc(100% - 36px - 36px);
        margin: 0 auto 20px;
    }

    .screen-img img,.second-box-bg {
        width: 100%;
    }

    .ml38 {
        padding-left: 10.133333vw; /* 38px 转换，38 / 375 * 100 = 10.133333vw */
        /* margin-bottom: 5.333333vw; */
    }

    .small-title {
        display: flex;
        align-items: center;
        margin-bottom: 4px; /* 4px 转换为 vw：4 / 375 * 100 = 1.066667vw */
        padding-left: 36px; /* 38px 转换为 vw：38 / 375 * 100 = 10.133333vw */
        margin-top: 20px;
    }

    .small-title .dot {
        display: inline-block;
        width: 8px; /* 8px 转换为 vw：8 / 375 * 100 = 2.133333vw */
        height: 8px; /* 8px 转换为 vw：8 / 375 * 100 = 2.133333vw */
        background: #6759FF;
        margin-right: 8px;
    }

    .small-title .label {
        font-weight: 400;
        font-size: 16px;
        color: #1F1F1F;
    }

    .small-title.ml38 {
        font-weight: 400;
        font-size: 3.733333vw; /* 14px 转换为 vw：14 / 375 * 100 = 3.733333vw */
        color: #1F1F1F;
        line-height: 4.266667vw; /* 16px 转换为 vw：16 / 375 * 100 = 42.66667vw */
    }

    .mobile-container {
        display: block;
        width: 100%;
    }

    .mobile-container * {
        box-sizing: border-box;
    }

    .bottom-block {
        height: 13.333333vw; /* 50px 转换为 vw：50 / 375 * 100 = 13.333333vw */
        width: 100%;
        background: #FCFCFF;
    }
}