/* 案例/新闻列表页面 */
.case-section {
    padding: 60px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 40px;
}

.section-title h2 {
    font-size: 32px;
    color: #333;
    margin-bottom: 10px;
}

.section-title .subtitle {
    font-size: 16px;
    color: #666;
}

/* 案例网格 */
.case-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 40px;
}

.case-item {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    transition: all 0.3s;
}

.case-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.12);
}

.case-image {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

.case-content {
    padding: 20px;
}

.case-content h3 {
    font-size: 18px;
    color: #333;
    margin-bottom: 12px;
}

.case-content h3 a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s;
}

.case-content h3 a:hover {
    color: #09b6aa;
}

.case-content p {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.case-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    color: #999;
    padding-top: 15px;
    border-top: 1px solid #eee;
}

/* 筛选栏 */
.filter-bar {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 8px;
    margin-bottom: 30px;
}

.filter-bar .filter-item {
    display: flex;
    align-items: center;
    gap: 10px;
}

.filter-bar label {
    font-size: 14px;
    color: #666;
    white-space: nowrap;
}

.filter-bar select,
.filter-bar input {
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    outline: none;
    transition: border-color 0.3s;
}

.filter-bar select:focus,
.filter-bar input:focus {
    border-color: #09b6aa;
}

.filter-bar .search-btn {
    margin-left: auto;
}

/* 案例信息栏 */
.case-info-bar {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    padding: 25px;
    background: var(--bg-light);
    border-radius: 8px;
    margin-bottom: 40px;
}

.case-info-bar .info-item {
    text-align: center;
}

.case-info-bar .info-item label {
    display: block;
    font-size: 13px;
    color: var(--text-gray);
    margin-bottom: 8px;
}

.case-info-bar .info-item span {
    display: block;
    font-size: 15px;
    color: var(--text-color);
    font-weight: 500;
}

/* 文章详情页 */
.article-detail {
    padding: 60px 0;
}

.article-header {
    text-align: center;
    margin-bottom: 40px;
    padding-bottom: 30px;
    border-bottom: 1px solid #eee;
}

.article-header h1 {
    font-size: 36px;
    color: #333;
    margin-bottom: 15px;
    line-height: 1.4;
}

.article-meta {
    display: flex;
    justify-content: center;
    gap: 30px;
    font-size: 14px;
    color: #999;
}

.article-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.article-body {
    font-size: 16px;
    line-height: 1.8;
    color: #333;
    margin-bottom: 40px;
}

.article-body p {
    margin-bottom: 20px;
}

.article-body img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 20px 0;
}

.article-body h2 {
    font-size: 24px;
    color: #333;
    margin: 30px 0 15px;
}

.article-body h3 {
    font-size: 20px;
    color: #333;
    margin: 25px 0 12px;
}

.article-body ul,
.article-body ol {
    margin-bottom: 20px;
    padding-left: 20px;
}

.article-body li {
    margin-bottom: 10px;
}

.article-body blockquote {
    border-left: 4px solid #09b6aa;
    padding-left: 20px;
    margin: 20px 0;
    color: #666;
    font-style: italic;
}

/* 上一篇/下一篇 */
.article-nav {
    display: flex;
    justify-content: space-between;
    padding-top: 30px;
    margin-top: 30px;
    border-top: 1px solid #eee;
}

.article-nav a {
    flex: 1;
    padding: 15px 20px;
    background: #f8f9fa;
    border-radius: 6px;
    text-decoration: none;
    font-size: 14px;
    color: #333;
    transition: all 0.3s;
}

.article-nav a:hover {
    background: #09b6aa;
    color: #fff;
}

.article-nav .prev {
    margin-right: 15px;
}

.article-nav .next {
    margin-left: 15px;
    text-align: right;
}

/* 相关推荐 */
.related-section {
    margin-top: 50px;
    padding-top: 40px;
    border-top: 1px solid #eee;
}

.related-section h3 {
    font-size: 24px;
    color: #333;
    margin-bottom: 30px;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.related-item {
    background: #f8f9fa;
    border-radius: 6px;
    overflow: hidden;
    transition: all 0.3s;
}

.related-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.related-item img {
    width: 100%;
    height: 150px;
    object-fit: cover;
}

.related-item .info {
    padding: 15px;
}

.related-item .info h4 {
    font-size: 16px;
    color: #333;
    margin-bottom: 8px;
}

.related-item .info h4 a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s;
}

.related-item .info h4 a:hover {
    color: #09b6aa;
}

.related-item .info .date {
    font-size: 13px;
    color: #999;
}

/* 分享工具栏 */
.share-bar {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px 0;
    margin-top: 30px;
    border-top: 1px solid #eee;
}

.share-bar .share-title {
    font-size: 14px;
    color: #666;
}

.share-bar .share-list {
    display: flex;
    gap: 10px;
}

.share-bar .share-item {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f8f9fa;
    border-radius: 50%;
    color: #666;
    transition: all 0.3s;
}

.share-bar .share-item:hover {
    background: #09b6aa;
    color: #fff;
}

/* ========================================
   文章详情页 - 左右布局（大气宽屏版）
   适用于：案例详情、新闻详情、行业指南详情
======================================== */

/* 文章详情区 */
.article-detail-section {
    padding: 40px 0 80px;
    background: #f8f9fa;
}

.article-detail-section .container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
}

/* 左右布局容器 */
.article-layout {
    display: flex;
    gap: 30px;
}

/* 左侧内容区 - 占更大比例 */
.article-main {
    flex: 1;
    min-width: 0;
}

/* 文章封面 */
.article-cover {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.06);
    margin-bottom: 25px;
}

.article-cover img {
    width: 100%;
    height: auto;
    display: block;
    max-height: 500px;
    object-fit: cover;
}

/* 文章标题区 */
.article-header-box {
    background: #fff;
    border-radius: 12px;
    padding: 35px 40px;
    margin-bottom: 25px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.06);
}

.article-title {
    font-size: 32px;
    color: #333;
    font-weight: 600;
    margin-bottom: 15px;
    line-height: 1.4;
    text-align: center;
}

.article-summary {
    font-size: 15px;
    color: #666;
    line-height: 1.8;
    padding: 15px 20px;
    background: #f0f7f7;
    border-radius: 8px;
    text-align: center;
}
.article-summary span{
    padding:0 20px;
}
/* 文章内容 */
.article-body {
    background: #fff;
    border-radius: 12px;
    padding: 40px 50px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.06);
    font-size: 16px;
    line-height: 2;
    color: #444;
    margin-bottom: 25px;
}

.article-body p {
    margin-bottom: 20px;
}

.article-body img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 25px auto;
    display: block;
}

/* 编辑器自定义对齐方式时，尊重客户设置 */
.article-body img[style*="float:left"],
.article-body img[style*="float: left"],
.article-body .alignleft,
.article-body img.align-left {
    float: left;
    margin: 10px 20px 10px 0;
}

.article-body img[style*="float:right"],
.article-body img[style*="float: right"],
.article-body .alignright,
.article-body img.align-right {
    float: right;
    margin: 10px 0 10px 20px;
}

.article-body .aligncenter,
.article-body img.align-center {
    display: block;
    margin: 25px auto;
    float: none;
}

.article-body h2,
.article-body h3,
.article-body h4 {
    color: #333;
    margin: 30px 0 15px;
    font-weight: 600;
}

.article-body h2 {
    font-size: 24px;
}

.article-body h3 {
    font-size: 20px;
}

.article-body h4 {
    font-size: 18px;
}

.article-body ul,
.article-body ol {
    margin: 15px 0 20px 25px;
}

.article-body li {
    margin-bottom: 8px;
}

/* 文章底部导航 - 使用 common.css 中的 .post-nav 统一样式 */
.article-main .post-nav {
    margin-top: 0;
}

/* 右侧侧边栏 - 固定宽度 */
.article-sidebar {
    width: 320px;
    flex-shrink: 0;
}

/* 侧边栏盒子 */
.sidebar-box {
    background: #fff;
    border-radius: 12px;
    padding: 25px;
    margin-bottom: 20px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.06);
}

.sidebar-title {
    font-size: 17px;
    color: #333;
    font-weight: 600;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid #f0f0f0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.sidebar-title i {
    color: #09b6aa;
}

/* 推荐案例列表 */
.sidebar-case-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.sidebar-case-item {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    padding: 10px;
    border-radius: 8px;
    transition: all 0.3s;
}

.sidebar-case-item:hover {
    background: #f8f9fa;
}

.sidebar-case-item img {
    width: 70px;
    height: 50px;
    object-fit: cover;
    border-radius: 6px;
    flex-shrink: 0;
}

.sidebar-case-item span {
    font-size: 14px;
    color: #555;
    line-height: 1.4;
    transition: color 0.3s;
}

.sidebar-case-item:hover span {
    color: #09b6aa;
}

/* 侧边栏链接列表 */
.sidebar-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-links li {
    margin-bottom: 5px;
}

.sidebar-links a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 15px;
    color: #555;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s;
    font-size: 14px;
}

.sidebar-links a:hover {
    background: #f0f7f7;
    color: #09b6aa;
}

.sidebar-links a i {
    color: #09b6aa;
    font-size: 16px;
}

/* 侧边栏联系区 */
.sidebar-contact p {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    font-size: 14px;
    color: #555;
}

.sidebar-contact p i {
    color: #09b6aa;
}


/* 热门新闻列表（侧边栏） */
.sidebar-news-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.sidebar-news-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    text-decoration: none;
    padding: 10px;
    border-radius: 8px;
    transition: all 0.3s;
}

.sidebar-news-item:hover {
    background: #f8f9fa;
}

.sidebar-news-item .news-num {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f0f0f0;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
    color: #666;
    flex-shrink: 0;
}

.sidebar-news-item:nth-child(1) .news-num {
    background: #ff6b6b;
    color: #fff;
}

.sidebar-news-item:nth-child(2) .news-num {
    background: #ffa502;
    color: #fff;
}

.sidebar-news-item:nth-child(3) .news-num {
    background: #2ed573;
    color: #fff;
}

.sidebar-news-item .news-text {
    font-size: 14px;
    color: #555;
    line-height: 1.5;
    transition: color 0.3s;
}

.sidebar-news-item:hover .news-text {
    color: #09b6aa;
}

/* 文章分享栏 */
.article-share-bar {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px 0;
    margin-top: 30px;
    border-top: 1px solid #eee;
}

.article-share-bar .share-title {
    font-size: 14px;
    color: #666;
}

.article-share-bar .share-list {
    display: flex;
    gap: 10px;
}

.article-share-bar .share-item {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f8f9fa;
    border-radius: 50%;
    color: #666;
    text-decoration: none;
    transition: all 0.3s;
}

.article-share-bar .share-item:hover {
    background: #09b6aa;
    color: #fff;
}

/* 响应式设计 */
@media (max-width: 1199px) {
    .article-sidebar {
        width: 280px;
    }
    
    .article-header-box {
        padding: 25px 30px;
    }
    
    .article-title {
        font-size: 28px;
    }
    
    .article-body {
        padding: 30px 35px;
    }
}

@media (max-width: 991px) {
    .case-grid,
    .related-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .case-image {
        height: 200px;
    }

    .article-header h1 {
        font-size: 30px;
    }
}

@media (max-width: 991px) {
    .case-grid,
    .related-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .case-image {
        height: 200px;
    }

    .article-header h1 {
        font-size: 30px;
    }
    
    /* 左右布局 - 991px以下隐藏侧边栏 */
    .article-detail-section {
        padding: 30px 0 50px;
    }
    
    .article-detail-section .container {
        padding: 0 20px;
    }
    
    .article-sidebar {
        display: none;
    }
    
    .article-header-box {
        padding: 25px 30px;
    }
    
    .article-title {
        font-size: 26px;
    }
    
    .article-body {
        padding: 30px 35px;
    }
    
    .article-cover img {
        max-height: 400px;
    }
}

@media (max-width: 767px) {
    .case-section,
    .article-detail {
        padding: 30px 0;
    }

    .case-grid,
    .related-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .case-image {
        height: 180px;
    }

    .case-info-bar {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
        padding: 20px 15px;
    }

    .case-info-bar .info-item label {
        font-size: 12px;
    }

    .case-info-bar .info-item span {
        font-size: 14px;
    }

    .filter-bar {
        flex-wrap: wrap;
        padding: 15px;
    }

    .filter-bar .filter-item {
        width: 100%;
    }

    .filter-bar .search-btn {
        width: 100%;
        margin-left: 0;
    }

    .article-header h1 {
        font-size: 24px;
    }

    .article-meta {
        flex-wrap: wrap;
        gap: 15px;
    }

    .article-nav {
        flex-direction: column;
        gap: 10px;
    }

    .article-nav .prev,
    .article-nav .next {
        margin: 0;
    }
    
    /* 左右布局 - 手机 */
    .article-detail-section {
        padding: 20px 0 40px;
    }
    
    .article-detail-section .container {
        padding: 0 15px;
    }
    
    .article-sidebar {
        display: none;
    }
    
    .article-cover {
        border-radius: 10px;
        margin-bottom: 15px;
    }
    
    .article-cover img {
        max-height: 250px;
    }
    
    .article-header-box {
        padding: 20px 22px;
        border-radius: 10px;
        margin-bottom: 15px;
    }
    
    .article-title {
        font-size: 32px;
        margin-bottom: 12px;
    }
    
    .article-summary {
        font-size: 13px;
        padding: 12px 15px;
    }
    
    .article-body {
        padding: 25px;
        border-radius: 10px;
        font-size: 15px;
        line-height: 1.9;
    }
    
    .article-body img {
        margin: 20px 0;
    }
    
    .article-body h2 {
        font-size: 20px;
    }
    
    .article-body h3 {
        font-size: 18px;
    }
    
    .sidebar-box {
        padding: 20px;
        border-radius: 10px;
    }
}

/* ========================================
   文章/案例列表页 - 瀑布流布局样式
   适用于：案例列表、新闻列表等
======================================== */

/* 列表页通用区域 */
.article-list-section,
.case-list-section {
    padding: 50px 0 80px;
    background: #f8f9fa;
}

.article-list-section .container,
.case-list-section .container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
}

/* 页面标题 */
.article-page-title,
.case-page-title {
    text-align: center;
    margin-bottom: 50px;
}

.article-page-title h2,
.case-page-title h2 {
    font-size: 32px;
    color: #333;
    font-weight: 600;
    margin-bottom: 10px;
}

.article-page-title p,
.case-page-title p {
    font-size: 15px;
    color: #888;
}

/* 瀑布流网格 - PC端3列 */
.article-masonry,
.case-masonry {
    column-count: 3;
    column-gap: 25px;
}

/* 卡片通用样式 */
.article-card,
.case-card {
    display: block;
    text-decoration: none;
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 25px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.06);
    transition: all 0.4s ease;
    break-inside: avoid;
}

.article-card:hover,
.case-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 35px rgba(0,0,0,0.12);
}

.article-card-image,
.case-card-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4/3;
}

.article-card-image img,
.case-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.article-card:hover .article-card-image img,
.case-card:hover .case-card-image img {
    transform: scale(1.08);
}

/* 图片遮罩 */
.article-card-image::after,
.case-card-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, transparent 50%, rgba(0,0,0,0.4));
    opacity: 0;
    transition: opacity 0.3s;
}

.article-card:hover .article-card-image::after,
.case-card:hover .case-card-image::after {
    opacity: 1;
}

/* 查看详情按钮 */
.article-view-btn,
.case-view-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: #09b6aa;
    color: #fff;
    padding: 12px 28px;
    border-radius: 25px;
    font-size: 14px;
    opacity: 0;
    transition: all 0.3s;
    z-index: 2;
    white-space: nowrap;
}

.article-card:hover .article-view-btn,
.case-card:hover .case-view-btn {
    opacity: 1;
}

.article-card-content,
.case-card-content {
    padding: 22px 25px 25px;
}

.article-card-title,
.case-card-title {
    font-size: 18px;
    color: #333;
    font-weight: 600;
    margin-bottom: 12px;
    line-height: 1.4;
    transition: color 0.3s;
}

.article-card:hover .article-card-title,
.case-card:hover .case-card-title {
    color: #09b6aa;
}

.article-card-desc,
.case-card-desc {
    font-size: 14px;
    color: #666;
    line-height: 1.7;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* 分页 */
.article-pagination,
.case-pagination {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 50px;
}

.article-pagination a,
.case-pagination a {
    min-width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    font-size: 14px;
    color: #666;
    text-decoration: none;
    transition: all 0.3s;
}

.article-pagination a:hover,
.case-pagination a:hover,
.article-pagination a.active,
.case-pagination a.active {
    background: #09b6aa;
    border-color: #09b6aa;
    color: #fff;
}

/* 列表页响应式 */
@media (max-width: 991px) {
    .article-list-section,
    .case-list-section {
        padding: 40px 0 60px;
    }
    
    .article-list-section .container,
    .case-list-section .container {
        padding: 0 20px;
    }
    
    .article-page-title,
    .case-page-title {
        margin-bottom: 35px;
    }
    
    .article-page-title h2,
    .case-page-title h2 {
        font-size: 26px;
    }
    
    .article-masonry,
    .case-masonry {
        column-count: 2;
        column-gap: 20px;
    }
    
    .article-card,
    .case-card {
        margin-bottom: 20px;
    }
    
    .article-card-content,
    .case-card-content {
        padding: 18px 20px 22px;
    }
    
    .article-card-title,
    .case-card-title {
        font-size: 16px;
    }
    
    .article-card-desc,
    .case-card-desc {
        font-size: 13px;
    }
}

@media (max-width: 767px) {
    .article-list-section,
    .case-list-section {
        padding: 30px 0 50px;
    }
    
    .article-list-section .container,
    .case-list-section .container {
        padding: 0 15px;
    }
    
    .article-page-title,
    .case-page-title {
        margin-bottom: 25px;
    }
    
    .article-page-title h2,
    .case-page-title h2 {
        font-size: 22px;
    }
    
    .article-page-title p,
    .case-page-title p {
        font-size: 13px;
    }
    
    .article-masonry,
    .case-masonry {
        column-count: 1;
    }
    
    .article-card,
    .case-card {
        margin-bottom: 15px;
        border-radius: 10px;
    }
    
    .article-card-content,
    .case-card-content {
        padding: 15px 18px 18px;
    }
    
    .article-card-title,
    .case-card-title {
        font-size: 15px;
        margin-bottom: 8px;
    }
    
    .article-card-desc,
    .case-card-desc {
        font-size: 12px;
        line-height: 1.6;
    }
    
    .article-view-btn,
    .case-view-btn {
        display: none;
    }
    
    .article-pagination,
    .case-pagination {
        margin-top: 35px;
    }
    
    .article-pagination a,
    .case-pagination a {
        min-width: 40px;
        height: 40px;
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .article-card-image,
    .case-card-image {
        aspect-ratio: 16/10;
    }
}

/* ========================================
   新闻列表页 - 简洁网格布局
======================================== */

.news-list-section {
    padding: 50px 0 80px;
    background: #f8f9fa;
}

.news-list-section .container {
    max-width: 1200px;
}

/* 新闻网格 - PC端3列 */
.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

/* 新闻卡片 */
.news-card {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    transition: all 0.3s;
}

.news-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.news-card-image {
    display: block;
    height: 200px;
    overflow: hidden;
}

.news-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.news-card:hover .news-card-image img {
    transform: scale(1.08);
}

.news-card-body {
    padding: 20px;
}

.news-card-category {
    display: inline-block;
    padding: 4px 12px;
    background: #f0f7f7;
    color: #09b6aa;
    font-size: 12px;
    border-radius: 4px;
    margin-bottom: 12px;
}

.news-card-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 10px;
    line-height: 1.5;
}

.news-card-title a {
    color: #333;
    text-decoration: none;
}

.news-card-title a:hover {
    color: #09b6aa;
}

.news-card-desc {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-card-date {
    font-size: 13px;
    color: #999;
}

/* 新闻列表响应式 */
@media (max-width: 991px) {
    .news-list-section {
        padding: 40px 0 60px;
    }
    
    .news-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .news-card-image {
        height: 180px;
    }
}

@media (max-width: 767px) {
    .news-list-section {
        padding: 30px 0 50px;
    }
    
    .news-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .news-card-image {
        height: 200px;
    }
    
    .news-card-body {
        padding: 15px;
    }
    
    .news-card-title {
        font-size: 15px;
    }
}

/* ========================================
   新闻列表页 - 时间线布局样式
   不同于案例瀑布流，体现新闻动态特点
======================================== */

.news-section {
    padding: 50px 0 80px;
    background: #f8f9fa;
}

.news-section .container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 30px;
}

/* 页面标题 */
.news-page-header {
    text-align: center;
    margin-bottom: 40px;
}

.news-page-header h2 {
    font-size: 32px;
    color: #333;
    font-weight: 600;
    margin-bottom: 10px;
}

.news-page-header p {
    font-size: 15px;
    color: #888;
}

/* 筛选栏 */
.news-filter-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    padding: 20px 25px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.04);
    flex-wrap: wrap;
    gap: 15px;
}

.filter-tabs {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.filter-tab {
    padding: 10px 24px;
    font-size: 14px;
    color: #666;
    text-decoration: none;
    border-radius: 25px;
    background: #f5f5f5;
    transition: all 0.3s;
}

.filter-tab:hover {
    background: #e8f8f7;
    color: #09b6aa;
}

.filter-tab.active {
    background: #09b6aa;
    color: #fff;
}

/* 搜索框 */
.news-search {
    display: flex;
    align-items: center;
}

.news-search input {
    width: 240px;
    height: 42px;
    padding: 0 18px;
    border: 1px solid #e0e0e0;
    border-right: none;
    border-radius: 21px 0 0 21px;
    font-size: 14px;
    outline: none;
    background: #f9f9f9;
    transition: all 0.3s;
}

.news-search input:focus {
    border-color: #09b6aa;
    background: #fff;
}

.news-search button {
    height: 42px;
    padding: 0 20px;
    background: #09b6aa;
    border: none;
    border-radius: 0 21px 21px 0;
    color: #fff;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.3s;
}

.news-search button:hover {
    background: #08a89d;
}

/* 时间线列表 */
.news-timeline {
    position: relative;
}

.news-timeline::before {
    content: '';
    position: absolute;
    left: 60px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, #09b6aa 0%, #e0e0e0 100%);
}

/* 新闻条目 */
.news-item {
    display: flex;
    gap: 30px;
    margin-bottom: 30px;
    position: relative;
}

.news-item:last-child {
    margin-bottom: 0;
}

/* 日期区域 */
.news-date {
    width: 90px;
    flex-shrink: 0;
    text-align: center;
    position: relative;
    z-index: 1;
}

.news-date .day {
    display: block;
    width: 70px;
    height: 70px;
    line-height: 70px;
    margin: 0 auto 8px;
    background: #fff;
    border: 2px solid #09b6aa;
    border-radius: 50%;
    font-size: 26px;
    font-weight: 700;
    color: #09b6aa;
    box-shadow: 0 4px 15px rgba(9,182,170,0.2);
}

.news-date .month {
    display: block;
    font-size: 13px;
    color: #888;
    font-weight: 500;
}

/* 新闻内容卡片 */
.news-content {
    flex: 1;
    display: flex;
    gap: 25px;
    background: #fff;
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.06);
    transition: all 0.3s;
    min-width: 0;
}

.news-content:hover {
    transform: translateX(5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

/* 新闻图片 */
.news-image {
    width: 220px;
    height: 150px;
    flex-shrink: 0;
    border-radius: 8px;
    overflow: hidden;
    position: relative;
}

.news-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.news-content:hover .news-image img {
    transform: scale(1.08);
}

.news-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    padding: 5px 12px;
    background: #09b6aa;
    color: #fff;
    font-size: 12px;
    border-radius: 15px;
}

/* 新闻正文 */
.news-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.news-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 12px;
    line-height: 1.4;
}

.news-title a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s;
}

.news-title a:hover {
    color: #09b6aa;
}

.news-summary {
    font-size: 14px;
    color: #666;
    line-height: 1.7;
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}

.news-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 15px;
    border-top: 1px solid #f0f0f0;
}

.news-meta span {
    font-size: 13px;
    color: #999;
    display: flex;
    align-items: center;
    gap: 5px;
}

.read-more {
    font-size: 13px;
    color: #09b6aa;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 5px;
    font-weight: 500;
    transition: all 0.3s;
}

.read-more:hover {
    gap: 10px;
}

/* 分页 */
.news-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 50px;
}

.news-pagination a,
.news-pagination span {
    min-width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    color: #666;
    text-decoration: none;
    transition: all 0.3s;
}

.news-pagination .page-num {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
}

.news-pagination .page-num:hover,
.news-pagination .page-num.active {
    background: #09b6aa;
    border-color: #09b6aa;
    color: #fff;
}

.news-pagination .page-prev,
.news-pagination .page-next {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
}

.news-pagination .page-prev:hover,
.news-pagination .page-next:hover {
    border-color: #09b6aa;
    color: #09b6aa;
}

.news-pagination .page-prev.disabled,
.news-pagination .page-next.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.news-pagination .page-ellipsis {
    color: #999;
}

/* 新闻列表响应式 */
@media (max-width: 991px) {
    .news-section {
        padding: 40px 0 60px;
    }
    
    .news-section .container {
        padding: 0 20px;
    }
    
    .news-page-header h2 {
        font-size: 26px;
    }
    
    .news-filter-bar {
        flex-direction: column;
        align-items: stretch;
        padding: 20px;
    }
    
    .filter-tabs {
        justify-content: center;
    }
    
    .news-search {
        justify-content: center;
    }
    
    .news-search input {
        flex: 1;
        max-width: 300px;
    }
    
    .news-timeline::before {
        left: 35px;
    }
    
    .news-item {
        gap: 20px;
    }
    
    .news-date {
        width: 70px;
    }
    
    .news-date .day {
        width: 55px;
        height: 55px;
        line-height: 55px;
        font-size: 20px;
    }
    
    .news-date .month {
        font-size: 12px;
    }
    
    .news-content {
        flex-direction: column;
        padding: 20px;
        gap: 15px;
    }
    
    .news-image {
        width: 100%;
        height: 180px;
    }
    
    .news-title {
        font-size: 16px;
    }
    
    .news-summary {
        font-size: 13px;
    }
}

@media (max-width: 767px) {
    .news-section {
        padding: 30px 0 50px;
    }
    
    .news-section .container {
        padding: 0 15px;
    }
    
    .news-page-header {
        margin-bottom: 30px;
    }
    
    .news-page-header h2 {
        font-size: 22px;
    }
    
    .news-page-header p {
        font-size: 13px;
    }
    
    .news-filter-bar {
        padding: 15px;
        margin-bottom: 30px;
    }
    
    .filter-tabs {
        gap: 8px;
    }
    
    .filter-tab {
        padding: 8px 16px;
        font-size: 13px;
    }
    
    .news-search {
        width: 100%;
    }
    
    .news-search input {
        width: 100%;
        max-width: none;
    }
    
    .news-timeline::before {
        display: none;
    }
    
    .news-item {
        flex-direction: column;
        gap: 15px;
        margin-bottom: 20px;
    }
    
    .news-date {
        display: flex;
        align-items: center;
        gap: 10px;
        width: auto;
        text-align: left;
    }
    
    .news-date .day {
        width: 50px;
        height: 50px;
        line-height: 50px;
        font-size: 18px;
        margin: 0;
    }
    
    .news-date .month {
        font-size: 14px;
        color: #666;
    }
    
    .news-content {
        padding: 15px;
    }
    
    .news-image {
        height: 160px;
    }
    
    .news-title {
        font-size: 15px;
    }
    
    .news-summary {
        -webkit-line-clamp: 3;
    }
    
    .news-meta {
        flex-direction: column;
        gap: 10px;
        align-items: flex-start;
    }
    
    .news-pagination {
        margin-top: 40px;
        gap: 5px;
    }
    
    .news-pagination a,
    .news-pagination span {
        min-width: 38px;
        height: 38px;
        font-size: 13px;
    }
}