.joinUs_banner {
    width: 100vw;
    height: auto;
}

.box_title {
    font-weight: 700;
    font-size: 36px;
    color: #111111;
    margin: 20px 0;
    margin-top: 72px;
}

.qydt_box {
    padding: 72px 0;
    background: #FBFBFB;
}

.text_flex {
    display: flex;
    align-items: center;
    font-weight: 500;
    font-size: 24px;
    color: #111111;
    line-height: 34px;
    margin-top: 30px;
}

.text_flex img {
    width: 32px;
    height: auto;
    cursor: pointer;
    margin-left: 40px;
}

.bghj_img {
    width: 100%;
    height: auto;
    margin-top: 30px;
    margin-bottom: 75px;
}

.info_box {
    margin: 72px 0;
}

.info_box .info_title {
    font-weight: 500;
    font-size: 24px;
    line-height: 34px;
    margin-top: 35px;
    margin-bottom: 25px;
}

.info_box .info_text {
    font-weight: 400;
    font-size: 18px;
    line-height: 38px;
    margin-bottom: 25px;
}

.Collapsing {
    padding: 25px;
    padding-right: 100px;
    cursor: pointer;
    text-align: center;
    background-repeat: no-repeat;
    background-position: 98% center;
    background-image: url(../img/joinUs/pro_left.png);
    background-color: #F2F4F8;
    font-weight: 500;
    font-size: 24px;
    display: flex;
    justify-content: space-between;
    margin-top: 40px;
}

.coll_body {
    display: none;
    padding: 0 10px;
}

.coll_body a {
    display: block;
    margin: 10px;
    text-align: center;
    background: #ebebeb;
}

.current {
    background-image: url(../img/joinUs/pro_down.png);
}