.section5 {
        display: block;
        background: #F7F7F7;
        padding-bottom: 0;
        padding-left: 0;
        padding-right: 0;
    }

    .title5 {
        width: 100%;
        padding: 0 var(--container);
        text-align: center;
        transform: translateY(50%);
    }

    .title5 img {
        max-width: 100%;
    }

    .Box5 {
        display: block;
        position: relative;
        width: 100%;
        z-index: 2;
        transform-origin: bottom;
        transform: perspective(1vw) rotateX(1deg);

    }

    .Swiper5 {
        position: relative;
        width: 100%;
        height: 600px;
    }

    .Slide5 {
        display: flex;
        grid-gap: 30px;
    }

    .img5 {
        background: #fff;
        width: calc((100% - 90px) / 4);
        height: 100%;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 20px;
        transition: 0.5s;
    }

    .Slide5:nth-child(2n + 1) .img5:nth-child(3) {
        box-shadow: -16px 15px 22px 9px rgba(0, 102, 189, 0.1);
    }

    .Slide5:nth-child(2n) .img5:nth-child(2) {
        box-shadow: -16px 15px 22px 9px rgba(0, 102, 189, 0.1);
    }

    .img5 img {
        width: 80%;
    }

    .daYu720 {
        display: block;
    }

    .xiaoYu720 {
        display: none;
    }

    @media (max-width: 1440px) {
        .section5 {
            padding-top: 0;
        }

        .title5 {
            transform: translateY(100%);
        }
    }

    @media (max-width: 1200px) {
        .Swiper5 {
            height: 50vw;
        }

        .Slide5 {
            grid-gap: 20px;
        }

        .img5 {
            width: calc((100% - 60px) / 4);
        }
    }

    @media (max-width: 720px) {
        .daYu720 {
            display: none;
        }

        .xiaoYu720 {
            display: block;
        }

        .Slide5 {
            grid-gap: 10px;
        }

        .img5 {
            border-radius: 10px;
            width: calc((100% - 20px) / 3);
        }

        .img5 img {
            width: 90%;
        }
    }

    @media (max-width: 460px) {
        .daYu720 {
            display: block;
        }

        .xiaoYu720 {
            display: none;
        }

        .Swiper5 {
            height: 60vw;
        }

        .Slide5 {
            flex-wrap: wrap;
        }

        .img5 {
            width: calc(50% - 5px);
            height: calc(50% - 5px);
        }

        .img5 img {
            width: 80%;
        }
    }

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