@media (max-width: 499px) {
    /* 产品信息 */
    .product-info-container {
        width: 100%;
        padding-top: 107px;
        padding-bottom: 30px;
        background-color: #ede9e9;
    }

    .product-info-container-content {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }

    .product-info-container-left {
        width: 100%;
    }

    .product-info-covers {
        width: 100%;
        height: 378px;
    }

    .product-info-covers-wrap {
        width: 100%;
        height: 378px;
    }

    .product-info-cover {
        width: 100%;
        height: 378px;
        display: flex;
        flex-direction: row;
        justify-content: center;
        align-items: center;
    }

    .product-info-cover-img {
        width: 100%;
        height: 378px;
        object-fit: cover;
    }

    .product-info-thumb-covers {
        width: 100%;
        height: 80px;
        margin-top: 10px;
    }

    .product-info-thumb-covers-wrap {
        width: 100%;
        height: 80px;
    }

    .product-info-thumb-cover {
        width: 100%;
        height: 80px;
        display: flex;
        flex-direction: row;
        justify-content: center;
        align-items: center;
    }

    .product-info-thumb-cover-img {
        width: 100%;
        height: 80px;
        object-fit: cover;
    }

    .product-info-container-right {
        width: 100%;
        margin-top: 20px;
    }

    .product-info-title {
        width: 100%;
        text-align: left;
        font-size: 25px;
        line-height: 30px;
        font-weight: 400;
        color: #202429;
    }

    .product-info-serial-number {
        width: 100%;
        text-align: left;
        font-size: 18px;
        font-weight: 500;
        color: #202429;
        padding-top: 20px;
    }

    .product-info-desc {
        width: 100%;
        text-align: left;
        font-size: 14px;
        line-height: 26px;
        font-weight: 300;
        color: #858585;
        padding-top: 20px;
    }

    .product-info-action-bar {
        width: 100%;
        padding-top: 30px;
        display: flex;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }

    .product-info-action {
        width: 163px;
        height: 48px;
        border-radius: 24px;
        text-align: center;
        line-height: 48px;
        font-size: 15px;
        font-weight: 500;
        color: #202429;
        background-color: #FFFFFF;
        margin-right: 10px;
        cursor: pointer;
        text-decoration: none;
    }

    .product-info-action-primary {
        background-color: #030000;
        color: #FFFFFF;
    }

    /* 产品富文本信息 */
    .product-rich-text-container {
        width: 100%;
        padding-bottom: 30px;
        background-color: #ede9e9;
    }

    .product-rich-text-category-list {
        width: 100%;
        display: flex;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        padding-bottom: 20px;
        border-bottom: #d4d4d4 solid 1px;
    }

    .product-rich-text-category {
        text-align: center;
        font-size: 16px;
        line-height: 22px;
        font-weight: 400;
        color: #858585;
        cursor: pointer;
    }

    .product-rich-text-category-active {
        color: #202429;
    }

    .product-rich-text-info-list {
        width: 100%;
        padding-top: 20px;
    }

    .product-rich-text-info {
        width: 100%;
        text-align: center;
        font-size: 14px;
        /*line-height: 22px;*/
        font-weight: 300;
        color: #858585;
    }
    .product-rich-text-info table, .product-rich-text-info tr, .product-rich-text-info td {
        border: #858585 solid 1px;
    }
    .product-rich-text-info td{
        padding: 10px 20px;
        line-height: 26px;
    }
    .product-rich-text-info p{
        line-height: 26px;
        letter-spacing: 1px;
        text-align: center;
        /*clear: both;*/
    }
    /*.aligncenter{*/
    /*    text-align: center;*/
    /*    margin: 0 auto;*/
    /*}*/
    /*.alignleft{*/
    /*    float: left;*/
    /*}*/
    /*.alignright{*/
    /*    float: right;*/
    /*}*/
    .product-rich-text-info img{
        /*width: 100%;*/
        object-fit: contain;
        margin-top: 15px;
        margin-bottom: 15px;
        display: block;
    }
}