body {
    margin: 0;
    padding: 0;
    background: linear-gradient(0deg, rgba(141, 212, 189, 0.1), rgba(141, 212, 189, 0.1)), #FFFFFF;
}

.layout-relate {
    width: 100%;
}

.layout-relate .relate-header {
    width: 100%;
    height: 100vh;
    background-image: url("../images/new/xBG.png");
    background-repeat: no-repeat;
    background-size: cover;
    background-position: top center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.layout-relate .relate-header .relate-header-title {
    font-size: 1.9792vw;
    color: #FFFFFF;
    font-family: FZZhengHeiS-DB-GB;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.layout-relate .relate-header .relate-header-title span {
    padding-bottom: 0.625vw;
}

.layout-relate .relate-header .relate-header-title .header-line {
    width: 3.125vw;
    height: 0.2083vw;
    background: #FFFFFF;
    border-radius: 0.1042vw;
}

.relate-content {
    width: 75vw;
    margin: 2.6042vw auto 0;
    display: flex;
    gap: 1.5625vw;
    justify-content: space-between;
}

.relate-content .relate-txt {
    width: calc(100% - 28.125vw); /* 约 900px */
    padding: 2.8646vw;
    background: #FFFFFF;
    overflow-wrap: break-word; /* 强制长单词或字符串换行 */
    word-break: break-all; /* 对于中文或无空格内容，强制断行 */
    white-space: normal !important; /* 覆盖内联 white-space */
    box-sizing: border-box;
    overflow-x: auto; /* 处理无法换行的宽内容 */
    overflow-y: auto; /* 可选：处理长内容 */
}

/* 覆盖富文本中的内联样式 */
.relate-txt * {
    white-space: normal !important; /* 强制覆盖 text-wrap-mode: nowrap 或 white-space: nowrap */
    overflow-wrap: break-word !important;
    word-break: break-all !important;
    max-width: 100% !important;
}

.relate-txt p,
.relate-txt div,
.relate-txt span {
    max-width: 100%;
    overflow-wrap: break-word;
    word-break: break-all;
}
.relate-txt table {
  border-collapse: collapse; /* 合并边框 */
  width: 100%;
}

table, th, td {
  border: 1px solid #cccccc; /* 1px 灰色边框 */
}

.relate-txt img {
    max-width: 100%;
    height: auto;
}

.relate-content .relate-column {
    width: 21.3542vw;
    /* font-size: 1.25vw; */
    font-size: 1.0417vw;
    font-weight: normal;
    font-family: PingFang SC;
    color: #B2B2B2;
    padding: 2.6042vw 0;
    background: #FFFFFF;
}

.relate-content .relate-column .relate-column-item {
    width: calc(100% - 3.125vw);
    cursor: pointer;
    margin-bottom: 2.6042vw;
    padding: 0 1.5625vw;
    position: relative;
    display: flex;
    align-items: center;
    transition: all 0.3s;
}

.relate-column-item.selected {
    color: #333333;
}

.relate-column-item.selected:before {
    position: absolute;
    left: 0;
    content: '';
    display: inline-block;
    width: 0.2083vw;
    height: 1.25vw;
    background: #007F6E;
}



.relate-content .relate-txt.no-left{
    width: 100% !important; 
    margin-bottom: 2.6042vw;
}


@media (max-width: 768px) {
    .layout-relate .relate-header {
        height: 300px;
    }

    .relate-content .relate-column{
        width: 100%;
    }
    .layout-relate .relate-header-title {
        font-size: 28px !important;
        letter-spacing: 2px;
        margin-bottom: 10px;
    }

    .layout-relate .relate-header-title .header-line {
        height: 2px !important;
    }
    .relate-content{
        width: 100%;
        flex-direction: column;
        margin: 30px 0 50px !important;
    }
    .relate-column{
        display: flex;
        overflow-x: scroll;
        padding: 10px 0 !important;
        font-size: 20px !important;
    }
    .relate-column-item{
        width: auto !important;
        margin-bottom: 0 !important; 
        margin-right: 10px;
        white-space: nowrap;
        padding: 0 15px !important;
    }
    .relate-txt{
        width: 100% !important;
        padding: 20px !important;
    }

}