.product {
    background-color: #ffffff;
}

.product .product-box {
    width: 90%;
    margin: 0 auto;
    padding: 20px;;
}

.product .product-box .product-box-describe {
    /* display: flex; */
    /* justify-content: center; */
    /* flex-wrap: wrap; */
    width: 50%;
    margin: 0 auto;
    font-size: 16rem;
}

.product .product-box .product-box-describe p.title {
    font-weight: bold;
}

.product .product-box .product-box-describe :first-child {
    /* width: 100%; */
    /* order: 2;  */
}

.product .product-box > .product-box-describe :first-child img {
    width: auto;
    height: 300rem;
    image-rendering: pixelated; /* 闃叉妯＄硦 */
    /* margin: 0 auto; */
}

.product .product-box > .product-box-describe p {
    color: #000;
    margin-bottom: 10px;
    margin-top: 10px;
}

/*.product .product-box .product-box-describe :nth-child(2) :first-child {*/
/*    font-weight: 700;*/
/*}*/

.product .product-box > .product-box-describe > table {
    width: 90%;
}

.product .product-box > .product-box-describe > table td {
    padding: 10rem 20rem;
}
.product .product-box > .product-box-describe > table th {
    padding: 10rem 20rem;
    font-weight: bold;
}

.product .product-box > .product-box-describe > table tr :first-child {
    text-align: center !important;
}

.product .product-box > .product-box-describe > table tr :last-child {
    text-align: center !important;
}

/*涓氬姟浠嬬粛 椤甸潰*/
.business-introduction-list {
    background-color: #feffff;
}

.business-introduction-list > ul {
    display: flex;
    justify-content: space-around;
}

.business-introduction-list > ul > li {
    width: 20%;
    height: 500rem;
    text-align: center;
    margin-top: 30rem;
}

/* 閫変腑鐨勫瓧浣撻鑹?/

.business-introduction-list > ul > li > a > img {
    width: 70%;
    margin: 0 auto;
}

/*榛樿鑷繁瀛椾綋棰滆壊*/
.business-introduction-list > ul > li > a.img {

    border: 1px solid;
    height: 80%;
    display: grid;
    place-items: center;
}

.business-introduction-list > ul > li > a > span {
    color: rgba(18, 48, 108, 1);
    font-weight: 700;
    font-size: 16rem;
}

.product .product-box > .product-box-describe > table,
.product .product-box > .product-box-describe > table th,
.product .product-box > .product-box-describe > table td
{
    border: 1px solid black
}