@media (min-width: 781px) {
    .product {
        /*  width: 19rem;
        margin: 0 auto;*/
        margin: 1rem 4rem auto;
        padding: 0.222rem 0.222rem 0.2rem;
        margin-bottom: 1rem;
        border-radius: 30px;
        box-shadow: 0 2px 8px rgb(36 33 33 / 10%);
        border-bottom: 1px solid #FFFFFF;
    }

    .headBg {
        width: 100%;
        /* min-height: 480px; */
        height: 6rem;
        position: relative;
        content: "";
        display: inline-block;
        margin-top: 80px;
    }

    .headBg .headBgCent p:nth-of-type(1) {
        font-size: 1rem;
        color: #fff;
        letter-spacing: 3px;
        padding-bottom: 0.45rem;
    }

    .headBg .headBgCent p:nth-of-type(2) {
        font-size: 0.5rem;
        color: #fff;
        text-align: center;
        padding-top: 0.8rem;
        border-top: 3px solid rgba(179, 0, 48, 1);
    }

    .product .newsContent p {
        font-size: 18px;
        line-height: 27px;
        color: rgba(0, 0, 0, 0.65);
        letter-spacing: 1px;
        margin: 0 0 13px;
    }

    .product .newsTitle h1 {
        font-size: 30px;
        width: 100%;
        padding: 0px 30px;
        box-sizing: border-box;
        text-align: center;
        word-break: break-all;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
        overflow: hidden;
    }
    .product .newsTitle p {
        font-size: 18px;
        color: rgba(0, 0, 0, 0.55);
        width: 100%;
        padding: 20px 0;
        text-align: center;
    }

    .product .newsContent .imgexplain {
        line-height: 24px !important;
        font-size: 18px !important;
        color: rgba(0, 0, 0, 0.35);
        width: 100%;
        text-align: center;
        padding-bottom: 10px !important;
    }
}

@media (max-width: 780px) {

    .product {
        width: 100%;
        margin: 0 auto;
        padding: 0px 20px;
        box-sizing: border-box;
    }

    .product .newsTitle {
        padding-top: 30px !important;
    }

    .headBg {
        width: 100%;
        /* min-height: 480px; */
        position: relative;
        content: "";
        display: inline-block;
        margin-top: 4rem;
    }

    .headBg .headBgCent p:nth-of-type(1) {
        font-size: 18px;
        color: #fff;
        letter-spacing: 3px;
        padding-bottom: 8px;
    }

    .headBg .headBgCent p:nth-of-type(2) {
        font-size: 15px;
        color: #fff;
        text-align: center;

        padding-top: 8px;
        border-top: 2px solid rgba(179, 0, 48, 1);
    }

    .product .newsContent p {
        font-size: 16px;
        line-height: 18px;
        color: rgba(0, 0, 0, 0.65);
        letter-spacing: 0.5px;
        padding: 12px 0;
    }

    .product .newsTitle p:nth-of-type(2) {
        font-size: 16px !important;
    }

    .product .newsTitle h1 {
        font-size: 18px;
        width: 100%;
        padding: 0px 12px;
        box-sizing: border-box;
        line-height: 28px !important;
        font-weight: 600;
        /* text-align: center;
        word-break: break-all;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
        overflow: hidden; */
    }

    .product .newsTitle p {
        font-size: 15px;
        color: rgba(0, 0, 0, 0.55);
        width: 100%;
        padding: 18px 0 10px;
        text-align: center;
    }

    .product .newsContent .imgexplain {
        line-height: 17px !important;
        font-size: 15px !important;
        color: rgba(0, 0, 0, 0.35);
        width: 100%;
        text-align: center;
        padding-bottom: 10px !important;
    }

    .back p {
        width: 120px !important;
    }

    .back p img {
        width: 18px !important;
        height: 18px !important;
    }

    .back p a {
        font-size: 15px !important;
    }
}

.headBg img {
    width: 100%;
    height: 100%;
    vertical-align: bottom;
}

.headBg .headBgCent {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}



.product .newsTitle {
    padding-top: 30px;
    width: 100%;
}

.product .newsContent {
    border-top: 1px solid rgba(0, 0, 0, 0.15);
    padding: 20px 0px;
}


.product .newsContent {
    width: 100%;
}

.product .newsContent img {
    display: block;
    margin: 10px auto;
    max-width: 100%;
}

.product .back {
    width: 100%;
    padding: 35px 0px 150px;
}

.back p {
    background: rgba(179, 0, 48, 1);
    width: 134px;
    height: 30px;

    float: right;
}

.back p a {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 18px;
    line-height: 30px;
}

.back p img {
    width: 20px;
    height: 20px;
    margin-right: 15px;
}

.customCategory {
    width: 1300px;
    background: red;
    height: 200px;
}