/* =========================================
   基础样式重置
   ========================================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Microsoft YaHei", sans-serif;
    background-color: #f0f5ff;
    color: #333;
    /* 防止横向滚动条 */
    margin: 0;
    width: 100%;
}

/* =========================================
   主容器布局
   ========================================= */
.page-container-fixed-20260115 {
    width: 100%;
    max-width: 1920px;
    /* 限制最大宽 */
    margin: 0 auto;
    /* 水平居中 */
    position: relative;
    background: url(beijing-20260115.png) no-repeat center bottom;
    background-size: 100% auto;
    background-color: #eef5fc;
}

/* =========================================
   头部 Header
   ========================================= */
.header-section-20260115 {
    width: 100%;
    height: 190px;
    background: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
}

.header-inner-20260115 {
    width: 1200px;
    display: flex;
    justify-content: space-between;
    font-size: 14px;
    color: #666464;
}

.header-search-box-20260115 {
    border: 1px solid #ddd;
    border-radius: 20px;
    padding: 2px 15px;
    color: #999;
    cursor: text;
}

/* =========================================
   视觉展示区 (Banner/菜单/火箭)
   ========================================= */
.visual-wrapper-20260115 {
    width: 100%;
    height: auto;
    position: relative;
}

.menu-20260115 {
    width: 100%;
    height: 60px;
    background: linear-gradient(to bottom, #ffffff, #dedede);
    border-top: 1px solid #dedede;
    display: flex;
    align-items: center;
    /* padding-left: 510px; */
}
.menu-content-20260115{
    padding-left: 510px;
    z-index: 99;
}
.menu-item-20260115 {
    margin: 0 60px;
    font-size: 24px;
    width: 100px;
}

/* Banner */
.banner-image-20260115 {
    width: 1920px;
    height: 543px;
    display: block;
    position: relative;
    z-index: 1;
    margin-top: -65px;
}

/* 火箭定位 */
.rocket-fixed-20260115 {
    position: absolute;
    /* 负值用于向上覆盖 Banner */
    top: -547px;
    left: 18px;
    width: 1207px;
    height: 995px;
    z-index: 21;
    pointer-events: none;
    /* 穿透点击 */
}

.rocket-fixed-20260115 img {
    width: 100%;
    height: auto;
    display: block;
}

/* 综述文字 (跟随火箭定位) */
.summary-text-20260115 {
    position: absolute;
    top: 610px;
    left: 400px;
    width: 598px;
    color: white;
    text-indent: 2rem;
    letter-spacing: 1px;
    pointer-events: auto;
    /* 恢复文字区域交互 */
}
.summary-text-title-20260115{
    display: flex;
    margin-bottom: 28px;
}
.summary-text-name-20260115{
    font-size: 32px;
    text-indent: 0;
}

.right-rocket-20260115 {
    width: 20px !important;
    height: 260px !important;
    position: absolute;
    top: 77px;
    right: -50px;
}

.summary-text-20260115 p {
    font-size: 22px;
    line-height: 2;
    margin-bottom: 15px;
    opacity: 0.95;
    text-align: justify;
}

.summary-text-icon-20260115 {
    border-bottom: 1px solid white;
    width: 70%;
    margin-left: 30px;
    margin-bottom: 8px;
    position: relative;
}

/* 小正方形 (伪元素) */
.summary-text-icon-20260115::before {
    content: "";
    width: 6px;
    height: 6px;
    background-color: white;
    position: absolute;
    left: 0;
    bottom: -3.5px;
}

/* =========================================
   主体内容区 (白色背景)
   ========================================= */
.content-wrapper-20260115 {
    width: 1244px;
    margin: 0 auto;
    position: relative;
    z-index: 20;
    background-color: white;
}

/* 综述占位块 */
.summary-card-20260115 {
    width: 100%;
    min-height: 400px;
    margin-bottom: 40px;
}

/* 通用内容板块 */
.section-box-20260115 {
    width: 100%;
    border-radius: 8px;
    padding: 30px 40px;
}

.section-header-20260115 {
    text-align: center;
    margin-bottom: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.section-header-20260115 h2 {
    font-size: 24px;
    color: #333;
    font-weight: bold;
    margin: 0 20px;
}

/* Tab 切换栏 */
.tab-nav-20260115 {
    text-align: left;
    border-top: 1px solid #dcdcdc;
    margin-bottom: 30px;
}

.tab-item-20260115 {
    display: inline-block;
    padding: 0 30px;
    font-size: 24px;
    cursor: pointer;
    color: #666464;
    min-height: 15px;
    line-height: 35px;
    width: 182px;
    text-align: center;
    background-color: #dcdcdc;
    margin-left: -3px;
}

.tab-item-20260115.active-20260115 {
    color: white;
    border-bottom-color: #1e4c88;
    background-color: #1e4c88;
}

/* 内容布局 Flex */
.section-content-20260115 {
    display: flex;
    height: 232px;
}

/* 多媒体容器 */
.media-box-left-20260115,
.media-box-right-20260115 {
    width: 319px;
    height: 230px;
    overflow: hidden;
    flex-shrink: 0;
}

.media-box-left-20260115 img,
.media-box-right-20260115 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 列表容器 */
.list-box-left-20260115,
.list-box-right-20260115,
.list-box-right2-20260115 {
    flex: 1;
    list-style: none;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    font-family: "MicrosoftYaHei";
    overflow: hidden;
}

.list-box-right-20260115 {
    margin-left: 64px;
}

.list-box-right2-20260115 {
    margin-right: 64px;
}

/* 列表项 */
.list-tag-20260115 {
    color: #666464;
    font-size: 24px;
    line-height: 1.8;
    display: flex;
    align-items: center;
    border-bottom: 1px dashed #eee;
    padding-bottom: 5px;
}

.list-tag-20260115 span {
    width: 100%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* 查看更多按钮 */
.list-more-btn-20260115,
.list-more-left-btn-20260115 {
    color: #666464 !important;
    font-size: 20px;
    cursor: pointer;
    margin-top: 10px;
}

.list-more-btn-20260115 {
    text-align: right;
}

.list-more-left-btn-20260115 {
    text-align: left;
}

/* 专家观点双列 */
.expert-list-group-20260115 {
    display: flex;
    justify-content: space-between;
}

.expert-col-20260115 {
    width: 48%;
    list-style: none;
}

.expert-tag-20260115 {
    color: #666464;
    font-size: 24px;
    line-height: 2.5;
    border-bottom: 1px dashed #eee;
    position: relative;
}

.expert-tag-20260115 span {
    display: block;
    width: 100%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* =========================================
   底部 Footer
   ========================================= */
.footer-fixed-20260115 {
    max-width: 1920px;
    height: 130px;
}

.footer-content-20260115 {
    display: flex;
    align-items: center;
    gap: 30px;
}

.footer-qr-box-20260115 {
    width: 100px;
    height: 100px;
    background: #fff;
    color: #333;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
}

.footer-info-text-20260115 p {
    line-height: 1.8;
    font-size: 14px;
}
.hidden-20260115 {
    display: none !important;
}