@charset "utf-8";
.main_content {
    padding: 0 20px;
    margin-bottom: 66px;
}
.huda_img_area {
    margin-top: 40px;
    display: flex;
    flex-wrap: wrap;
}
.huda_img_area>li {
    text-align: center;
    width: calc((100% - 30px)/2);
    margin-right: 30px;
    margin-bottom: 20px;
}
.huda_img_area>li:nth-child(2n) {
    margin-right: 0;
}
.mrg_top {
    margin-top: 15px;
}
@media screen and (min-width:768px) {
    .main_content {
        padding: 0;
        max-width: 900px;
        margin: 0 auto 400px;
     }
     .huda_img_area {
        margin-top: 61px;
        padding: 0 94px;
    }
    .huda_img_area>li {
        width: calc((100% - 120px)/5);
    }
    .huda_img_area>li:nth-child(2n) {
        margin-right: 30px;
    }
    .huda_img_area>li:nth-child(5n) {
        margin-right: 0;
    }
 }