.section4 {
        width: 100%;
        height: 100%;
        overflow: hidden;
        position: relative;
        padding: 0 var(--w1600);
        padding-top: 100px;
        display: flex;
        align-items: center;
        flex-direction: column;
        justify-content: center;
    }

    .Box4 {
        width: 1300px;
        height: 580px;
        position: relative;
        z-index: 1;
        display: flex;
        align-items: center;
    }

    @media (max-height: 800px) {}

    @media (max-height: 700px) {}


    @media (max-width: 1600px) {}

    @media (max-width: 1440px) {}

    @media (max-width: 1200px) {}

    @media (max-width: 720px) {}

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

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