.NyBigBox {
        padding-top: 0;
        padding-bottom: 0;
    }

    /* 标题 */
    .NyTitle {
        color: var(--hei);
        text-align: center;
        font-family: Fontquan-XinYilogoTi;
        font-size: 52px;
        line-height: 80px;
    }

    @media (max-width: 1440px) {
        .NyTitle {
            font-size: 40px;
            line-height: 1.5;
        }
    }

    @media (max-width: 1200px) {
        .NyTitle {
            font-size: 34px;
        }
    }

    @media (max-width: 720px) {
        .NyTitle {
            font-size: 28px;
        }
    }

    /* 框架 */
    .NySection {
        width: 100%;
        overflow: hidden;
        padding-top: 120px;
        padding-bottom: 90px;
        padding-left: var(--container);
        padding-right: var(--container);
    }

    @media (max-width: 1200px) {
        .NySection {
            padding-top: 90px;
            padding-bottom: 60px;
        }
    }

    @media (max-width: 720px) {
        .NySection {
            padding-top: 60px;
            padding-bottom: 60px;
        }
    }

    /* NySection1 - NySection1 - NySection1 - NySection1 - NySection1  */

    .About1 .desc1 {
        margin-top: 45px;
        margin-bottom: 90px;
        color: var(--hei);
        text-align: center;
        font-size: 16px;
        line-height: 1.5;
    }

    .About1 .item1 {
        max-width: 1200px;
        margin: 0 auto;
        width: 100%;
        display: flex;
        flex-direction: column;
    }

    .About1 .item1 li {
        padding: 30px 0;
        border-top: 1px solid #E2E8F0;
        display: flex;
    }

    .About1 .item1 li span {
        width: 25%;
        color: var(--hei);
        font-family: "LINE Seed Sans";
        font-size: 40px;
        font-weight: bold;
        line-height: 1;
    }

    .About1 .item1 li span b {
        color: var(--hong);
    }

    .About1 .item1 li p {
        width: 75%;
        color: rgba(5, 3, 1, 0.80);
        font-size: 14px;
        line-height: 1.5;
    }

    @media (max-width: 1200px) {
        .About1 .desc1 {
            margin-top: 15px;
            margin-bottom: 60px;
        }

        .About1 .item1 li span {
            width: 200px;
        }

        .About1 .item1 li p {
            width: calc(100% - 200px);
        }
    }

    @media (max-width:720px) {
        .About1 .desc1 {
            font-size: 14px;
            line-height: 1.5;
        }

        .About1 .item1 li {
            flex-wrap: wrap;
            grid-gap: 15px;
        }

        .About1 .item1 li span {
            width: 100%;
            font-size: 24px;
        }

        .About1 .item1 li p {
            width: 100%;
        }
    }

    /* NySection2 - NySection2 - NySection2 - NySection2 - NySection2 */
    .NySection2 {
        padding-top: 0;
    }

    .About2 {
        width: 100%;
    }

    .About2 img {
        width: 100%;
    }



    /* NySection3 - NySection3 - NySection3 - NySection3 - NySection3 */
    .NySection3 {
        padding: 0 !important;
    }

    .About3 {
        position: relative;
        width: 100%;
    }

    .About3 .NyTitle {
        position: absolute;
        z-index: 2;
        top: 75px;
        left: var(--container);
        width: 600px;
        text-align: left;
    }

    .About3 .bj3 {
        position: relative;
        width: 100%;
        height: 960px;
        object-fit: cover;
    }

    .About3A {
        width: 750px;
        position: absolute;
        z-index: 2;
        right: var(--container);
        top: 100px;
    }

    .About3B {
        width: 1020px;
        position: absolute;
        z-index: 2;
        left: var(--container);
        bottom: 140px;
    }

    .Swiper3 {
        width: 100%;
    }

    .Slide3 {
        width: 100%;
        height: auto;
    }

    .Slide3 img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

    @media (max-width: 1600px) {
        .About3 .bj3 {
            width: 100%;
            height: auto;
        }

        .About3A {
            width: 42%;
            top: 10%;
        }

        .About3B {
            width: 55%;
            bottom: 15%;
        }
    }

    @media (max-width: 1440px) {
        .About3 .NyTitle {
            width: 300px;
        }
    }

    @media (max-width: 1200px) {
        .About3 .NyTitle {
            top: 5%;
        }

        .About3 .bj3 {
            width: 100%;
            height: 60vw;
        }

        .About3A {
            width: 39%;
            top: 0;
        }

        .About3B {
            width: 53%;
            bottom: 15%;
        }
    }

    @media (max-width:800px) {
        .About3 {
            display: flex;
            flex-direction: column;
            justify-content: center;
            grid-gap: 30px;
        }

        .About3 .bj3 {
            display: none;
        }

        .About3 .NyTitle {
            position: unset;
            width: 100%;
            text-align: center;
            padding-left: var(--container);
            padding-right: var(--container);
        }

        .About3A,
        .About3B {
            width: 100%;
            position: unset;
            padding-left: var(--container);
            padding-right: var(--container);
            padding-bottom: 60px;
            background: url(https://ss-res-us.oss-us-west-1.aliyuncs.com/site_res/317/20251013155658_PBBYGwFf.jpg) no-repeat center bottom;
            background-size: 100% 60px;
        }
    }

    @media (max-width:460px) {}

    @media (max-width:380px) {}



    /* NySection4 - NySection4 - NySection4 - NySection4 - NySection4 */
    .NySection4 {
        padding-left: 0;
        padding-right: 0;
        padding-bottom: 190px;
    }

    .About4 {
        margin-top: 75px;
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        grid-gap: 20px;
    }

    .Swiper4 {
        width: 100%;
    }

    .Slide4 {
        width: 340px;
        height: 120px;
        padding: 0 5px;
    }

    .Slide4 span {
        width: 100%;
        height: 100%;
        padding: 20px;
        background: #fff;
        display: flex;
        align-items: center;
        justify-content: center;
        position: relative;
    }

    .Slide4 span::after {
        content: "";
        position: absolute;
        z-index: 2;
        left: 0;
        bottom: 0;
        display: block;
        width: 100%;
        height: 6px;
        background: url(/assets/images/icon2.png) no-repeat center;
        background-size: 100% 100%;
        opacity: 0;
        transition: 0.5s;
    }

    .Slide4:hover span::after {
        opacity: 1;
    }

    .Slide4 span img {
        max-width: 100%;
        max-height: 100%;
        object-fit: contain;
    }


    @media (max-width: 1440px) {
        .Slide4 {
            width: 210px;
            height: 90px;
        }

        .Slide4 span {
            padding: 15px;
        }
    }

    @media (max-width:720px) {
        .NySection4 {
            padding-bottom: 90px;
        }

        .About4 {
            margin-top: 30px;
        }

        .Slide4 {
            width: 120px;
            height: 50px;
        }

        .Slide4 span {
            padding: 5px 10px;
        }

        .Slide4 span::after {
            height: 3px;
        }
    }

    @media (max-width:460px) {}

    @media (max-width:380px) {}