.ProductBigBox .container {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
    }

    /* 分类 */
    .NyLeft {
        width: 410px;
    }

    .ListBox {
        display: flex;
        flex-wrap: wrap;
        grid-gap: 10px;
    }

    .ListBox .List {
        width: 100%;
    }

    .ListBox .List .Category {
        width: 100%;
        background: #FAFAF8;
        position: relative;
        height: 90px;
        display: flex;
        align-items: center;
    }

    .ListBox .List:hover .Category,
    .ListBox .List.on .Category {
        background: var(--color);
    }

    .ListBox .List .Category a {
        position: relative;
        width: 100%;
        height: 100%;
        padding: 30px;
        display: flex;
        align-items: center;
        font-size: 20px;
        color: #000;
    }

    .ListBox .List:hover .Category a,
    .ListBox .List.on .Category a {
        color: #fff;
    }

    .ListBox .List .Category i {
        padding: 0 30px;
        cursor: pointer;
        height: 100%;
        display: flex;
        align-items: center;
    }

    .ListBox .List:hover .Category i,
    .ListBox .List.on .Category i {
        color: #fff;
        transform: rotate(180deg);
    }

    .ListBox .List .Children {
        display: none;
    }

    .ListBox .List .Children a {
        margin-top: 5px;
        width: 100%;
        height: 50px;
        background: rgba(250, 250, 248, 0.50);
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding-left: 75px;
        padding-right: 30px;
    }

    .ContactBox {
        margin-top: 10px;
        background: #FAFAF8;
        padding: 60px 45px;
        display: flex;
        flex-direction: column;
        grid-gap: 30px;
    }

    .ContactBox h1 {
        color: #000;
        font-family: "Playfair Display";
        font-size: 30px;
    }

    .ContactBox span {
        display: flex;
        flex-direction: column;
        grid-gap: 10px;
    }

    .ContactBox span p {
        display: flex;
        align-items: center;
        grid-gap: 10px;
        color: #000;
        font-size: 16px;
    }

    .ContactBox span p img {
        width: 24px;
        height: 24px;
        object-fit: contain;
    }

    .ContactBox .line {
        width: 100%;
        height: 1px;
        background: #000;
        display: block;
    }

    .ContactBox .ewm {
        display: flex;
        flex-direction: column;
        align-items: center;
        grid-gap: 10px;
        color: #000;
        text-align: center;
        font-size: 16px;
    }

    .ContactBox .ewm img {
        width: 120px;
    }

    .ContactBox .More {
        width: 100%;
        max-width: 270px;
        height: 60px;
        margin: 0 auto;
        background: var(--color);
        border-radius: 50px;
        display: flex;
        justify-content: center;
        align-items: center;
        color: #FFF;
        text-align: center;
        font-size: 20px;
    }

    /* 产品列表 */
    .NyItemBox {
        width: calc(100% - 450px);
    }

    .ItemBox {
        width: 100%;
        margin-bottom: 45px;
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        grid-gap: 20px;
    }


    .ItemBox .item {
        position: relative;
        width: 100%;
        overflow: hidden;
    }

    .ItemBox .item .img {
        position: relative;
        z-index: 1;
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: 0.5s;
    }

    .ItemBox .item:hover .img {
        transform: scale(1.05);
    }

    .ItemBox .item .More {
        position: absolute;
        right: 20px;
        bottom: 20px;
        z-index: 2;
    }

    @media (max-width: 1440px) {
        .NyLeft {
            width: 320px;
        }

        .NyItemBox {
            width: calc(100% - 350px);
        }
    }

    @media (max-width: 1200px) {
        .NyLeft {
            width: 250px;
        }

        .NyItemBox {
            width: calc(100% - 280px);
        }

        .ListBox .List .Category {
            height: 60px;
        }

        .ListBox .List .Category a {
            padding: 15px 20px;
            padding-right: 0;
            font-size: 16px;
        }

        .ListBox .List .Category i {
            padding: 15px;
        }

        .ListBox .List .Children a {
            padding-left: 30px;
            padding-right: 15px;
            height: 40px;
            font-size: 14px;
        }

        .ContactBox {
            padding: 30px 20px;
            grid-gap: 15px;
        }

        .ContactBox span p {
            font-size: 14px;
        }
    }

    @media (max-width: 900px) {
        .NyLeft {
            display: none;
        }

        .NyItemBox {
            width: 100%;
        }
    }

    @media (max-width: 600px) {
        .ItemBox {
            grid-template-columns: repeat(2, 1fr);
            grid-gap: 10px;
        }
    }