/* 加载动画样式 */
.loading-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #fff;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.loading-spinner {
    margin-bottom: 15px;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid rgba(70, 76, 255, 0.2);
    border-top: 4px solid #464cff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.loading-text {
    font-size: 0.24rem;
    color: #666;
}

.page-content {
    min-height: 100vh;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
}

img {
    border: none;
}



ul,
ol,
li {
    list-style: none;
}

html {
    font-size: 13.33333333vw;
    width: 100%;
   
}

body {
    width: 100%;
    font-size: .22rem;
    font-family: '微软雅黑', 'Heiti SC';
}

html,
body {
    position: relative;
    overflow: hidden;
    overflow-y: auto;
}

/* 顶部搜索框样式 */
.search-container {
    width: 100%;
    padding: 0.15rem 0.2rem;
    background-color: #f5f5f5;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.search-box {
    display: flex;
    align-items: center;
    background-color: #fff;
    border-radius: 0.25rem;
    overflow: hidden;
    border: 1px solid #e0e0e0;
}

.search-input {
    flex: 1;
    height: 0.6rem;
    padding: 0 0.2rem;
    border: none;
    outline: none;
    font-size: 0.24rem;
    background-color: transparent;
}

.search-btn {
    width: 1.2rem;
    height: 0.6rem;
    background-color: #464cff;
    color: white;
    border: none;
    outline: none;
    font-size: 0.24rem;
    cursor: pointer;
}

/* 为内容区域添加上边距，避免被固定搜索框遮挡 */
body {
    padding: 0 0.2rem;
    padding-top: 1.8rem;
    background: #f5f5f5;
   
}

/* 热搜词样式 */
.hot-search {
    margin-top: 0.15rem;
    display: flex;
    align-items: center;
}

.hot-title {
    font-size: 0.22rem;
    color: #666;
    margin-right: 0.15rem;
    white-space: nowrap;
}

.hot-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.1rem;
}

.hot-tag {
    padding: 0.08rem 0.15rem;
    background-color: #f0f0f0;
    border-radius: 0.15rem;
    font-size: 0.2rem;
    color: #333;
    white-space: nowrap;
}

/* 今日论坛版块样式 */
.forum-section {
    background-color: #fff;
    border-radius: 0.15rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    overflow: hidden;
    margin-top: .2rem;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.2rem;
    background-color: #f8f9fa;
    border-bottom: 1px solid #e9ecef;
}

.section-title {
    font-size: 0.28rem;
    font-weight: bold;
    color: #333;
    margin: 0;
}

.more-link {
    font-size: 0.22rem;
    color: #4CAF50;
    text-decoration: none;
}

.forum-list {
    padding: 0 0.2rem;
}

.forum-item {
    display: block;
    padding: 0.2rem 0;
    border-bottom: 1px solid #f5f5f5;
    text-decoration: none;
    color: inherit;
}

.forum-item:last-child {
    border-bottom: none;
}

.forum-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.15rem;
    line-height: 1.4;
}

.title-text {
    font-size: 0.24rem;
    color: #333;
    flex: 1;
    margin-right: 0.1rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.category {
    font-size: 0.2rem;
    color: #4CAF50;
    background-color: rgba(76, 175, 80, 0.1);
    padding: 0.05rem 0.1rem;
    border-radius: 0.1rem;
    white-space: nowrap;
}

.forum-info {
    display: flex;
    align-items: center;
}

.avatar {
    width: 0.4rem;
    height: 0.4rem;
    border-radius: 50%;
    margin-right: 0.1rem;
}

.username {
    font-size: 0.2rem;
    color: #666;
    margin-right: 0.15rem;
}

.reward {
    font-size: 0.2rem;
    color: #ff6b35;
    margin-right: 0.15rem;
}

.date {
    font-size: 0.2rem;
    color: #999;
    margin-left: auto;
}

/* 最热会议版块样式 */
.conference-section {
    background-color: #fff;
    border-radius: 0.15rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    overflow: hidden;
    margin-bottom: 0.2rem;
    margin-top: 0.2rem;
}
.conference-live{
    display: none;
}
.conference-notice{
    display: none;
}
.conference-list {
    
}


.conference-item-box{
    padding: 0 0.2rem;
    border-bottom: 1px solid #ddd;
}
.conference-item-box:last-child{
    border-bottom: none;
}

.conference-item {
    display: block;
    padding: 0.2rem 0;
    text-decoration: none;
    color: inherit;
}

.conference-content {
    display: flex;
    align-items: flex-start;
}

.conference-avatar {
    width: 1.2rem;
    height: 1.2rem;
    border-radius: 0.1rem;
    margin-right: 0.15rem;
    object-fit: cover;
}

.conference-info {
    flex: 1;
}

.conference-title {
    font-size: 0.26rem;
    color: #333;
    margin-bottom: 0.1rem;
    line-height: 1.3;
}

.countdown {
    display: flex;
    align-items: center;
    gap: 0.1rem;
}

.countdown-label {
    font-size: 0.2rem;
    color: #666;
    margin-right: 0.1rem;
}

.countdown-time {
    display: flex;
    align-items: center;
    gap: 0.05rem;
}

.time-unit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 0.4rem;
    height: 0.4rem;
    background-color: #ff6b35;
    color: #fff;
    font-size: 0.22rem;
    font-weight: bold;
    border-radius: 0.05rem;
    padding: 0 0.05rem;
}

.time-label {
    font-size: 0.18rem;
    color: #666;
    margin: 0 0.02rem;
}

.reservation-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 0.15rem;
    margin-bottom: .2rem;
    padding: 0.1rem 0.2rem;
    background-color: #f9f9f9;
    border-radius: 0.1rem;
}

.reservation-count {
    font-size: 0.22rem;
    color: #333;
    font-weight: 500;
}

.reservation-btn {
    background-color: #ff6b35;
    color: #fff;
    border: none;
    border-radius: 0.08rem;
    padding: 0.12rem 0.3rem;
    font-size: 0.22rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.3s;
}

.reservation-btn:hover {
    background-color: #e55a2b;
}

/* 人才招聘版块样式 */
.recruitment-section {
    background-color: #fff;
    border-radius: 0.15rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    overflow: hidden;
    margin-bottom: 0.2rem;
    margin-top: 0.2rem;
}

.recruitment-list {
    padding: 0 0.2rem;
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.recruitment-item {
    display: block;
    text-decoration: none;
    color: inherit;
}

.recruitment-content {
    display: flex;
    align-items: center;
    padding: 0.15rem;
    border-radius: 0.1rem;
    transition: background-color 0.3s;
}

.recruitment-content:hover {
    background-color: #f5f5f5;
}

.company-logo {
    width: 1.0rem;
    height: 0.6rem;
    border-radius: 0.1rem;
    margin-right: 0.15rem;
    object-fit: contain;
}

.job-info {
    flex: 1;
}

.job-title {
    font-size: 0.24rem;
    font-weight: 500;
    color: #333;
    margin-bottom: 0.05rem;
}

.company-name {
    font-size: 0.2rem;
    color: #666;
}

.salary {
    font-size: 0.24rem;
    font-weight: 500;
    color: #ff6b35;
}

/* 底部Tab选项区域样式 */
.tab-container {
    background-color: #fff;
    border-radius: 0.15rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    overflow: hidden;
    margin-bottom: 0.2rem;
    margin-top: 0.2rem;
}

.tab-nav {
    display: flex;
    background-color: #f8f9fa;
    border-bottom: 1px solid #e9ecef;
}

.tab-item {
    flex: 1;
    text-align: center;
    padding: 0.2rem 0;
    font-size: 0.26rem;
    color: #666;
    cursor: pointer;
    position: relative;
    transition: color 0.3s;
}

.tab-item.active {
    color: #ff6b35;
    font-weight: 500;
}

.tab-item.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 0.03rem;
    background-color: #ff6b35;
}

.tab-content {
    padding: 0.2rem;
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
}

/* 推荐内容样式 */
.recommend-list {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.recommend-item {
    border-bottom: 1px solid #f0f0f0;
    padding-bottom: 0.2rem;
    text-decoration: none;
    color: inherit;
    display: block;
}

.recommend-item:last-child {
    border-bottom: none;
}

.recommend-title {
    font-size: 0.24rem;
    font-weight: 500;
    color: #333;
    margin-bottom: 0.1rem;
    line-height: 1.4;
}

.recommend-images {
    display: flex;
    gap: 0.1rem;
    margin-bottom: 0.1rem;
    justify-content: center;
}

.thumbnail {
    width: 33.33%;
    height: 1.2rem;
    border-radius: 0.08rem;
    object-fit: cover;
}

/* 两张图片的样式 */
.recommend-images.two-images .thumbnail {
    height: 1.4rem;
    width: 40%;
}

/* 一张图片的样式 */
.recommend-images.one-image .thumbnail {
    height: 2rem;
    width:50%;
}

.recommend-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.recommend-category {
    font-size: 0.2rem;
    color: #ff6b35;
    background-color: #fff2ed;
    padding: 0.03rem 0.1rem;
    border-radius: 0.05rem;
}

.recommend-date {
    font-size: 0.18rem;
    color: #999;
}

/* 下载内容样式 */
.download-list {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.download-item {
    border-bottom: 1px solid #f0f0f0;
    padding-bottom: 0.15rem;
    text-decoration: none;
    color: inherit;
    display: block;
}

.download-item:last-child {
    border-bottom: none;
}

.download-content {
    display: flex;
    align-items: center;
    gap: 0.15rem;
}

.download-thumbnail {
    width: 1.2rem;
    height: 0.9rem;
    border-radius: 0.08rem;
    object-fit: cover;
    flex-shrink: 0;
}

.download-info {
    flex: 1;
}

.download-title {
    font-size: 0.24rem;
    font-weight: 500;
    color: #333;
    margin-bottom: 0.08rem;
    line-height: 1.4;
}

.download-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.download-views {
    font-size: 0.18rem;
    color: #666;
}

.download-date {
    font-size: 0.18rem;
    color: #999;
}

/* 案例内容样式 */
.case-list {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.case-item {
    border-bottom: 1px solid #f0f0f0;
    padding-bottom: 0.15rem;
    text-decoration: none;
    color: inherit;
    display: block;
}

.case-item:last-child {
    border-bottom: none;
}

.case-title {
    font-size: 0.24rem;
    font-weight: 500;
    color: #333;
    margin-bottom: 0.08rem;
    line-height: 1.4;
}

.case-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.case-views {
    font-size: 0.18rem;
    color: #666;
}

.case-date {
    font-size: 0.18rem;
    color: #999;
}

/* 报告内容样式 */
.report-list {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.report-item {
    border-bottom: 1px solid #f0f0f0;
    padding-bottom: 0.15rem;
    text-decoration: none;
    color: inherit;
    display: block;
}

.report-item:last-child {
    border-bottom: none;
}

.report-title {
    font-size: 0.24rem;
    font-weight: 500;
    color: #333;
    margin-bottom: 0.08rem;
    line-height: 1.4;
}

.report-date {
    font-size: 0.18rem;
    color: #999;
    text-align: right;
}
.year-tabs {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    margin-bottom: 0.2rem;
    padding: 0.1rem;
    background-color: #f8f9fa;
    border-radius: 0.15rem;
}

/* 年份标签选中态 */
.year-tabs span {
    padding: 0.08rem 0.16rem;
    border-radius: 0.1rem;
    font-size: 0.28rem;
    color: #666;
    transition: all 0.2s ease;
    cursor: pointer;
}

.year-tabs span.active {
    background-color: #4759FE;
    color: #fff;
}
.no-data {
    text-align: center;
    padding: 1rem 0;
    color: #999;
    font-size: 0.24rem;
    background-color: #f8f9fa;
    border-radius: 0.15rem;
}

/* 视频列表样式 */
.video-list {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.video-item {
    display: flex;
    gap: 0.15rem;
    text-decoration: none;
    color: inherit;
    padding-bottom: 0.2rem;
    border-bottom: 1px solid #f0f0f0;
}

.video-item:last-child {
    border-bottom: none;
}

.video-thumbnail {
    position: relative;
    width: 2rem;
    height: 1.2rem;
    flex-shrink: 0;
    border-radius: 0.08rem;
    overflow: hidden;
}

.video-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-duration {
    position: absolute;
    bottom: 0.05rem;
    right: 0.05rem;
    background-color: rgba(0, 0, 0, 0.7);
    color: white;
    font-size: 0.14rem;
    padding: 0.02rem 0.06rem;
    border-radius: 0.04rem;
}

.video-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.video-title {
    font-size: 0.22rem;
    font-weight: 500;
    color: #333;
    line-height: 1.4;
    margin-bottom: 0.08rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.video-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.video-views {
    font-size: 0.16rem;
    color: #666;
}

.video-date {
    font-size: 0.16rem;
    color: #999;
}

/* 骨架屏样式 */
.skeleton-loading {
    pointer-events: none;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.skeleton {
    background: linear-gradient(
        90deg,
        #f0f0f0 25%,
        #e0e0e0 50%,
        #f0f0f0 75%
    );
    background-size: 200% 100%;
    animation: skeleton-loading 1.4s cubic-bezier(0.4, 0, 0.2, 1) infinite;
    border-radius: 0.12rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

@keyframes skeleton-loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

/* 热搜词骨架屏 */
.hot-tags.skeleton-loading {
    padding: 0.05rem 0;
}

.hot-tags.skeleton-loading .skeleton-tag {
    width: 2.2rem;
    height: 0.45rem;
    border-radius: 1.5rem;
    display: inline-block;
    margin-right: 0.15rem;
    margin-bottom: 0.1rem;
}

/* 广告骨架屏 */
.skeleton-ad {
    width: 100%;
    height: 2.2rem;
    margin: 0.2rem 0;
    border-radius: 0.15rem;
    background: linear-gradient(
        135deg,
        #f5f5f5 25%,
        #e8e8e8 50%,
        #f5f5f5 75%
    );
    background-size: 200% 100%;
}

/* 论坛骨架屏 */
.skeleton-forum {
    display: flex;
    flex-direction: column;
    gap: 0.18rem;
    padding: 0.22rem;
    border-bottom: 1px solid #f0f0f0;
    background-color: #fff;
    border-radius: 0.15rem;
    transition: transform 0.2s ease;
}

.skeleton-forum:hover {
    transform: translateY(-2px);
}

.skeleton-forum .skeleton-title {
    width: 88%;
    height: 0.34rem;
    border-radius: 0.06rem;
}

.skeleton-forum .skeleton-info {
    display: flex;
    align-items: center;
    gap: 0.18rem;
}

.skeleton-forum .skeleton-avatar {
    width: 0.48rem;
    height: 0.48rem;
    border-radius: 50%;
    flex-shrink: 0;
    background: linear-gradient(135deg, #e0e0e0 25%, #d5d5d5 50%, #e0e0e0 75%);
}

.skeleton-forum .skeleton-text {
    width: 25%;
    height: 0.24rem;
    margin-right: 0.25rem;
    border-radius: 0.05rem;
}

.skeleton-forum .skeleton-text:last-child {
    width: 30%;
    margin-right: 0;
    margin-left: auto;
}

/* 会议骨架屏 */
.skeleton-conference {
    display: flex;
    gap: 0.18rem;
    padding: 0.22rem;
    background-color: #fff;
    border-radius: 0.15rem;
    transition: transform 0.2s ease;
}

.skeleton-conference:hover {
    transform: translateY(-2px);
}

.skeleton-conference .skeleton-avatar {
    width: 1.4rem;
    height: 1.4rem;
    border-radius: 0.12rem;
    flex-shrink: 0;
    background: linear-gradient(135deg, #e0e0e0 25%, #d5d5d5 50%, #e0e0e0 75%);
}

.skeleton-conference .skeleton-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.18rem;
    justify-content: space-between;
}

.skeleton-conference .skeleton-title {
    width: 92%;
    height: 0.36rem;
    border-radius: 0.06rem;
}

.skeleton-conference .skeleton-text {
    width: 72%;
    height: 0.24rem;
    border-radius: 0.05rem;
}

.skeleton-conference .skeleton-countdown {
    display: flex;
    gap: 0.08rem;
    margin: 0.1rem 0;
}

.skeleton-conference .skeleton-time {
    width: 0.45rem;
    height: 0.45rem;
    border-radius: 0.06rem;
    background: linear-gradient(135deg, #ff9a66 25%, #ff8c4d 50%, #ff9a66 75%);
    background-size: 200% 100%;
}

/* 推荐内容骨架屏 */
.skeleton-recommend {
    display: flex;
    flex-direction: column;
    gap: 0.18rem;
    padding: 0.22rem;
    border-bottom: 1px solid #f0f0f0;
    background-color: #fff;
    border-radius: 0.15rem;
    transition: transform 0.2s ease;
}

.skeleton-recommend:hover {
    transform: translateY(-2px);
}

.skeleton-recommend .skeleton-title {
    width: 100%;
    height: 0.36rem;
    border-radius: 0.06rem;
}

.skeleton-recommend .skeleton-images {
    display: flex;
    gap: 0.12rem;
    margin: 0.12rem 0;
}

.skeleton-recommend .skeleton-image {
    width: 33.33%;
    height: 1.4rem;
    border-radius: 0.12rem;
    background: linear-gradient(135deg, #e0e0e0 25%, #d5d5d5 50%, #e0e0e0 75%);
}

/* 单张图片样式 */
.skeleton-recommend .skeleton-images.single {
    justify-content: center;
}

.skeleton-recommend .skeleton-images.single .skeleton-image {
    width: 55%;
    height: 2.2rem;
}

/* 两张图片样式 */
.skeleton-recommend .skeleton-images.double .skeleton-image {
    width: 45%;
    height: 1.6rem;
}

.skeleton-recommend .skeleton-meta {
    display: flex;
    gap: 0.35rem;
    align-items: center;
}

.skeleton-recommend .skeleton-text {
    width: 25%;
    height: 0.24rem;
    border-radius: 0.05rem;
}

.skeleton-recommend .skeleton-text:last-child {
    width: 30%;
    margin-left: auto;
}

/* 资讯、下载、产品、案例骨架屏 */
.skeleton-info-item {
    display: flex;
    gap: 0.18rem;
    padding: 0.22rem;
    border-bottom: 1px solid #f0f0f0;
    background-color: #fff;
    border-radius: 0.15rem;
    transition: transform 0.2s ease;
}

.skeleton-info-item:hover {
    transform: translateY(-2px);
}

.skeleton-info-item .skeleton-thumbnail {
    width: 1.4rem;
    height: 1.1rem;
    border-radius: 0.12rem;
    flex-shrink: 0;
    background: linear-gradient(135deg, #e0e0e0 25%, #d5d5d5 50%, #e0e0e0 75%);
}

.skeleton-info-item .skeleton-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.18rem;
    justify-content: space-between;
}

.skeleton-info-item .skeleton-title {
    width: 98%;
    height: 0.36rem;
    border-radius: 0.06rem;
}

.skeleton-info-item .skeleton-meta {
    display: flex;
    gap: 0.35rem;
    align-items: center;
}

.skeleton-info-item .skeleton-text {
    width: 30%;
    height: 0.24rem;
    border-radius: 0.05rem;
}

.skeleton-info-item .skeleton-text:last-child {
    margin-left: auto;
    width: 35%;
}

/* 报告骨架屏 */
.skeleton-report {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    padding: 0.22rem;
    border-bottom: 1px solid #f0f0f0;
    background-color: #fff;
    border-radius: 0.15rem;
    transition: transform 0.2s ease;
}

.skeleton-report:hover {
    transform: translateY(-2px);
}

.skeleton-report .skeleton-title {
    width: 95%;
    height: 0.36rem;
    border-radius: 0.06rem;
}

.skeleton-report .skeleton-text {
    width: 28%;
    height: 0.24rem;
    align-self: flex-end;
    border-radius: 0.05rem;
}

/* 年份标签骨架屏 */
.year-tabs.skeleton-loading {
    gap: 0.12rem;
}

.year-tabs.skeleton-loading span {
    width: 2.5rem;
    height: 0.6rem;
    border-radius: 1.5rem;
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.4s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}