body {
    background-image: url(/images/about/bg.png);
    background-size: cover;
    background-repeat: no-repeat;
    background-attachment: fixed; /* 固定背景图像 */
}
.join {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-flow: column;
    text-align: center;
    padding: 100px 1rem 30px 1rem;
    position: relative;
    overflow: hidden !important;
}

.join-info {
    width: 100%;
    margin: 2vh auto 2vh auto;
    text-align: left;
    padding: 30px 8%;
}

.join-content-join-type {
    display: flex;
    height: 2.1rem;
    justify-content: space-between;
    align-items: center; /* 垂直居中对齐 */
}

.join-info .join-title {
    width: 124px;
    margin: 0 auto 4vh auto;
}

.join-info .join-posts {
    width: 90%;
    margin: 0 auto;
}

.join-info .join-title p {
    font-family: DingTalk JinBuTi, DingTalk JinBuTi;
    margin-bottom: 100px;
    color: #1F212C;
    font-size: 3rem;
    display: inline;
    background: url(../images/layouts/nav_select.png) no-repeat center;
    background-size: 100% 100%;
}


.join-info .join-type .join-type-split {
    height: 2.1rem;
    width: 0;
    border: 1px solid #D2D3D5;
    transform: scale(0.5);
    margin-right: 15px;
    vertical-align: middle; /* 垂直对齐到中间 */
}

.join-type-title {
    font-weight: 450;
    height: 25px;
    text-align: center;
    font-size: 1.6rem;
    line-height: 25px;
    padding-right: 20px;
    color: #1F212C;
}

.join-info .join-type-selector {
    display: block;
    float: left;
}

.join-info .join-type a {
    margin: 0 30px;
    display: block;
    float: left;
    width: 60px;
    height: 25px;
    text-align: center;
    font-size: 1.6rem;
    line-height: 25px;
    font-weight: 450;
    color: rgba(31, 33, 44, 1);
}

.join-info .join-type .active {
    color: #fff;
    background: rgba(64, 150, 255, 1);
    border-radius: 12px;
}

.join-info .join-content {
    width: 100%;
    border-radius: 16px;
    margin: 10px auto;
    padding: 2%;

    background: rgba(255, 255, 255);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.join-content-heard {
    width: 100%;
    margin: 0 0.2vh;
    align-items: center; /* 垂直居中，若需要 */
    display: inline-block;
}

.join-content-heard-1 {
    width: 100%;
    height: 3vh;
    justify-content: space-between;
    align-items: center; /* 垂直居中对齐 */
    display: flex;
}

.join-content-heard-before {
    flex: 0 0 50%; /* 固定占用 60% 的宽度 */
    align-items: center; /* 垂直居中对齐 */
    display: flex;
    max-width: 500px;
}

.join-content-img-box  {
    width: 2.6rem;
    height: 2.6rem;
    display: inline-block;
    margin-right: 1.4rem;
}

.join-content-img-hot {
    width: 100%;
}

.join-content-img {
    width: 3vh;
    height: 3vh;
}

.join-content-down-up-box {
    padding: 0 0.3rem 0 0.3rem;
    height: 3vh;
    width: 3rem;
    display: flex;
    align-items: center; /* 垂直居中对齐 */
}

.join-content-down-up {
    width: 1.8rem;
    height: 1.8rem;
}

.join-content-heard-info {
    width: 100%;
    color: rgba(31,33,44,0.5);
    height: 2vh;
    font-size: 1.4rem;
    flex-flow: column;
}

.join-content-split {
    height: 2.8rem;
    width: 0;
    display: inline-block;
    border: 1px solid #D2D3D5;
    transform: scale(0.5);
    margin: auto 1.4rem;
    vertical-align: middle; /* 垂直对齐到中间 */
}

.join-content-heard-info img {
    width: 2rem;
    height: 2rem;
}

.join-content-heard-title {
    width: 100%;
    display: flex;
    align-items: center; /* 垂直居中，若需要 */
    font-weight: 450;
    color: #1F212C;
    height: 1.6rem;
    font-size: 1.6rem;
    white-space: nowrap; /* 禁止换行 */
    overflow: hidden; /* 隐藏超出部分 */
}

.join-content-heard-title span {
    display: inline-block;
    white-space: nowrap; /* 禁止换行 */
    overflow: hidden; /* 隐藏超出部分 */
    text-overflow: ellipsis; /* 使用省略号 */
}


.join-content-heard-time {
    display: flex;
    padding: 0 5px 0 0;
    align-items: center;
    justify-content: center;
    margin-left: auto; /* 自动将右侧元素推到最右 */
    color: rgba(31,33,44,0.5);
    height: 3vh;
    line-height: 3vh;
    font-size: 1.4rem;
}

.join-info .join-post-more {
    display: none;
    width: 100%;
    height: 44px;
    text-align: center;
    background: rgba(0,0,0,0.05);
    line-height: 44px;
    font-size: 1.6rem;
    border-radius: 8px;
}

.join-info .join-process-box {
    margin-top: 120px;
    width: 100%;
}

.join-process-mobile {
    margin: 6vh auto;
    width: 100%;
    padding: 0 4%;
    display: none;
}

.join-info .join-process {
    margin: 12vh auto;
    width: 100%;
}

.join-info .join-process img {
    width: 100%;
}

.join-info .join-content-empty-box {
    width: 100%;
    height: 30vh;
    margin: 10px auto 50px;
    display: flex;
    align-items: center; /* 垂直居中 */
    justify-content: center; /* 水平居中 */
    background-size: 100% 100%;
    background: #FFFFFF;
    border-radius: 1.6vh;
}


.join-content-empty {
    text-align: center;
    width: 144px;
    height: 52px;
    font-size: 18px;
    color: rgba(31,33,44,0.4);
}

.join-info .join-contact-method {
    width: 100%;
    margin: 60px auto 10px auto;
    display: flex;
    align-items: center; /* 垂直居中 */
    justify-content: center; /* 水平居中 */
}


.join-info .join-contact-method img {
    width: 75px;
    height: 75px;
    margin-right: 2rem; /* 图片和文字之间的间距 */
}

.join-contact-method-text{
    font-size: 20px;
    max-width: 300px; /* 确保文字容器有足够的宽度 */
    text-align: left; /* 文字水平居中 */
}

.join-contact-method-text p {
    margin: auto;
    text-transform: none;
    color: rgba(31,33,44,0.5);
}

.join-content-text-box {
    border-radius: 16px;
    width: 100%;
    height: auto;
    min-height: 30vh;
    margin-top: 2vh;
    display: none;
    background-color: rgba(0,0,0,0.03);
    line-height: 23px;
    font-size: 1.3rem;
    color: #1F212C;
    font-style: normal;
    padding: 0.8vh 0;
}

.join-content-text {
    width: 98%;
    margin-left: 1.5vh;
    text-align: left;
}

.join-contact-method-mobile-box {
    padding: 0 4%;
    margin: 5vh 0 3vh;
}

.join-contact-method-mobile {
    display: none;
    width: 100%;
    padding: 2px;
    background: #FFFFFF;
    border-radius: 10px 10px 10px 10px;
    font-size: 1.8rem;
    color: #1F212C;
}

.join-contact-method-mobile span{
    text-transform: none;
}


.join-contact-method-mobile-line {
    width: 96%;
    height: 6vh;
    display: flex;
    align-items: center;
    padding: 2% 0;
}

.join-contact-method-mobile-icon {
    margin: 0 0 0 1.6rem;
}

.join-contact-method-mobile-divider {
    width: 100%;
    border: 1px solid rgba(0,0,0,0.05);
}

.join-contact-method-mobile-copy {
    color: #0586FF;
    float: right;
    margin-left: auto; /* 自动将右侧元素推到最右 */
    padding: 0 2%;
}

/*  ==================================== 响应式配置 ============================= */
@media (max-width: 1000px) {

    body {
        background-image: url(/images/about/sj_bg.png);
        background-size: 100% 100%;
    }

    .join-info {
        width: 100%;
        padding: 0.5%;
    }

    .join .container {
        max-width: 100%;
        padding: 0;
    }

    .join-info .join-type a {
        margin: 0 1px;
    }

    .join-info .join-posts {
        width: 96%;
    }

    .join-type-title {
        padding-right: 10px;
    }

    .join-info .join-process-box {
        margin-top: 10vh;
    }

    .join-info .join-title {
        width: 124px;
        margin: 0 auto 2vh auto;
        text-align: center;
    }

    .join-info .join-content {
        padding: 4%;
    }

    .join-info .join-contact-method {
        display: none;
    }

    .join-content-down-up-box {
        padding: 0 0.3rem 0.3rem 0.3rem;
    }

    .join-process-mobile {
        display: flex;
    }

    .join-process-mobile img {
        width: 100%;
    }

    .join-process {
        display: none;
    }
    .join-content-img {
        margin: auto 0;
        width: 1.5vh;
        height: 1.5vh;
    }

    .join-content-heard-info {
        margin-top: 0.2vh;
    }

    .join-content-heard-title {
        width: 38vw;
    }

    .join-content-text {
        width: 95%;
    }
    .join-contact-method-mobile {
        display: inline-block;
    }

    .join-content-text-box {
        padding: 0.4vh 0;
    }

    @media (min-width: 800px) {
        .join-content-join-type {
            padding: 2% 1%;
        }

        .join-info .join-content {
            padding: 2% 4%;
        }

        .join-content-heard-info img {
            margin: auto 0;
            width: 1.5vh;
            height: 1.5vh;
        }

        .join-content-img-box  {
            width: 1.8vh;
            height: 1.8vh;
            margin-right: 1.2rem;
        }
    }

}