.banner1 {
    background: url(https://files.yuanian.com/yuanian/page_image/Hy/jtys_image/banner.jpg) center center;
    height: 520px;
    background-repeat: no-repeat;
    background-size: cover !important;
}

.bg_gray_gradual {
    background: linear-gradient(#fafafa, #fff);
}

.wd1200 {
    width: 1200px;
    margin: 0px auto;

}

.jianjie {
    border: transparent solid 0px;
    box-shadow: rgb(0 0 0 / 7%) 0 0 10px;
    background-color: #fff;
    padding-bottom: 20px;
    width: 1000px;
    margin: 0 auto;
    display: block;
    vertical-align: top;
    float: left;
}

.jianjie .jianjie_h1 {
    color: #373d41;
    padding-top: 38px;
    padding-bottom: 0px;
    text-align: center;
    font-size: 26px;
}

.jianjie .article_content {
    margin: 30px 2.72727272727273%;
    padding: 30px 3.09090909090909%;
    border: #c1c1c1 1px dashed;
    text-align: left;
}

.jianjie .article_content p {
    color: #3d464d;
}

.layout-right {
    width: 122px;
    display: inline-block;
    vertical-align: top;
    margin-left: 60px;
    margin-bottom: 20px;
}

.tuijian-hot a img {
    box-shadow: 0px 0px 28px #e8e8e8;
    width: 122px;
    height: 113px;
    border-radius: 4px;
    background-color: #fff;
}

.tuijian-hot a h4 {
    color: #626262;
    font-size: 13px;
    margin-top: 13px;
    margin-bottom: 25px;
    text-align: center;
}

.wd1100 {
    width: 1100px;
    margin: 0px auto;
    padding-top: 38px;
    padding-bottom: 62px;
}

.cell {
    width: 332px;
    height: 256px;
    margin-left: 16px;
    /* margin-right: 17px; */
    margin-top: 27px;
    padding-bottom: 37px;
    float: left;
    border: transparent solid 1px;
    text-align: center;
}

.cell h3 {
    margin: 10px auto;
    width: 236px;
    font-size: 19px;
    color: #595959;
    margin-top: 10px;
    margin-bottom: 12px;
}

.cell p {
    width: 232px;
    font-size: 15px;
    color: #8f8f8f;
    margin: 0 auto;
    line-height: 20px;
}

.btn2 {
    margin-top: 32px;
}

.btn2 a {
    display: inline-block;
    width: 200px;
    height: 52px;
    border: 1px #97c0f0 solid;
    border-radius: 4px;
    background: #fff;
    font-size: 19px;
    color: #4c9af6;
    text-align: center;
    line-height: 52px;
}

.cell3 a {
    flex-direction: row;
    align-items: Center;
    display: inline-flex;
}

.cell3 {
    width: 544px;
    height: 236px;
    margin: 0 23px 48px 23px;
    flex-direction: row;
    align-items: Center;
    display: inline-flex;
    box-shadow: -1px 3px 5px rgb(4 0 0 / 10%);
    background: #fff;
}

.cell3 img {
    margin-left: 51px;
}

.cell3 hr {
    border: none;
    height: 48px;
    border-left: 1px solid #dadada;
    margin: 0 40px 0 24px;
}

.cell3 h3 {
    color: #595959;
    margin-bottom: 12px;
    font-size: 21px;
}

.cell3 div {
    display: inline-block;
    width: 222px;
}


.cell3 p {
    font-size: 13px;
    color: #8f8f8f;
    text-align: left;
    height: 100px;
    line-height: 25px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    overflow: hidden;
}


@media screen and (max-width: 1024px) {
    .banner1 {
        width: auto;
        height: 330px;
        background-size: cover !important;
        background-position: 27% !important;
    }

    .wd1100 {
        width: 90%;
        padding-top: 36px;
    }

    .wd1200 {
        width: 90%;
    }

    .layout-right {
        display: none;
    }

    .jianjie {
        width: 100%;
    }

    .cell3 {
        display: block;
        width: auto;
        height: auto;
        padding: 20px 20px;
    }

    .cell3 a {
        display: block;
    }

    .cell3 hr {
        display: none;
    }

    .cell3 img {
        display: block;
        margin-bottom: 20px;
        width: 60%;
    }
    .cell3 div {
        display: block;
        width: 100%;
    }
    .divtable13 li, .divtable13 li:nth-of-type(3), .divtable13 li:nth-of-type(4) {
        width: auto;
        height: auto;
        padding-bottom: 20px;
    }
}