@media (max-width: 1680px) {

    .section h1 {
        font-size: 28px;
        padding: 70px 0 25px 0;
    }

    .section p.desc {
        font-size: 20px;
        line-height: 26px;
    }

    .section1 {
        height: 487px;
    }

    .section1 .txt-wrapper .txt1 {
        font-size: 48px;
        line-height: 48px;
        margin-bottom: 15px;
    }

    .section1 .txt-wrapper .txt2 {
        font-size: 36px;
        line-height: 36px;
        margin-bottom: 25px;
    }

    .section1 .txt-wrapper .txt3 {
        font-size: 30px;
        line-height: 30px;
    }

    .section1 .btn {
        width: 160px;
        height: 50px;
        font-size: 22px;
    }

    .section1 .btns {
        width: 365px;
    }


    .section2 .img {
        width: 920px;
    }

    .section3 .img {
        width: 920px;
    }

    .section4 .img {
        width: 920px;
    }

    .section5 .img {
        width: 920px;
        margin-top: 70px;
        margin-bottom: 90px;
    }

    .section6 .img {
        width: 950px;
    }

    .section7 .img {
        width: 820px;
    }

    .section8 .img {
        width: 920px;
    }
}