.pd20{
            padding: 20px;
        }
        
        .article-index {
            color: #333;
            min-height: calc(100vh - 80px);
            padding: 0 10px;
        }
        .article-index .container {
            display: flex;
            max-width: 1200px;
            margin: 20px auto;
            gap: 20px;
            background-color: #fff;
        }
.news-index-right{
    width: 300px;
}
        /* 侧边导航栏 - PC端 */
        .article-index .sidebar {
            width: 120px;
             background-color: #fff;
             
            flex-shrink: 0;
        }
        .article-index .sidebar .nav-item {
            
            text-align: center;
            font-size: 16px;
            
            
            margin-bottom: 8px;
        }
        .article-index .sidebar .nav-item a{
            transition: all 0.3s;
            display: block;
            height: 40px;
            line-height: 40px;
            text-align: center;
            font-size: 16px;
        }
        .article-index .sidebar .nav-item a:hover{
            background-color: #1fa571;
            color: #fff;
            font-weight: bold;
            border-radius: 6px;
        }
        .article-index .sidebar .nav-item a.active {
            background-color: #1fa571;
            color: #fff;
            font-weight: bold;
            border-radius: 6px;
        }
       
        /* 主内容区 */
        .article-index .main-content {
            flex: 1;
            background-color: #fff;
        }

        /* 轮播图 - 基础样式 */
        .article-index .carousel {
            position: relative;
            width: 100%;
            height: 320px;
            border-radius: 4px;
            overflow: hidden;
            margin-bottom: 30px;
        }
        

        /* 最新资讯 - PC端 */
        .article-index .news-section {
            width: 100%;
        }
        .article-index .news-section .section-header {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 20px;
            font-weight: bold;
            margin-bottom: 20px;
            padding-bottom: 8px;
            border-bottom: 1px solid #eee;
        }

        .article-index .news-item-s {
            display: flex;
            gap: 15px;
            padding: 15px 0;
            border-bottom: 1px solid #f5f5f5;
        }
        .article-index .news-item-s:last-child {
            border-bottom: none;
        }
        .article-index .news-item-s .logo {
            width: 180px;
            height: 120px;
            border-radius: 4px;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            color: #222;
            font-weight: bold;
            overflow: hidden;
            flex-shrink: 0;
            transition: transform .2s;
        }
        .article-index .news-item-s .logo img {
            transition: transform .3s;
           width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    transform: scale(1);
        }
        .article-index .news-item-s:hover .logo img {
            transform: scale(1.1);
        }
        .article-index .news-item-s .content {
            flex: 1;
            display: flex;
            flex-direction: column;
            justify-content: center;
            gap: 8px;
            margin-top: 0;
        }
        .article-index .news-item-s .content .title{
            white-space: normal;      /* 取消 nowrap，允许换行 */
            word-wrap: break-word;    /* 长单词/URL内部换行 */
            word-break: break-all;    /* 强制所有文字换行（兼容多浏览器） */

    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    white-space: normal;
    word-wrap: break-word;
    word-break: break-all;
    overflow: hidden;

        }
        .article-index .news-item-s .content .title a{
            font-size: 18px;
            font-weight: bold;
            color: #222;
            cursor: pointer;
        }
        .article-index .news-item-s .content .title a:hover {
            color: #1fa571;
        }
        .article-index .news-item-s .content .desc {
    font-size: 14px;
    color: #666;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    white-space: normal;
    word-wrap: break-word;
    word-break: break-all;
    overflow: hidden;
}
        .article-index .news-item-s .content .date {
            font-size: 14px;
            color: #999;
        }

        /* 手机端自适应样式 (屏幕宽度 ≤ 768px) */
        @media (max-width: 768px) {
            /* 整体布局改为纵向 */
            .article-index .container {
                flex-direction: column;
                margin: 10px auto;
                gap: 15px;
            }
.article-index .news-item-s .content{
    margin: 0;
}
.article-index .news-item-s .content .desc{
    display: none;
}
            /* 侧边导航改为横向滚动栏 */
            .article-index .sidebar {
                width: 100%;
                overflow-x: auto;
                white-space: nowrap;
                -webkit-overflow-scrolling: touch; /* 移动端顺滑滚动 */
            }
            .article-index .sidebar::-webkit-scrollbar {
                display: none; /* 隐藏滚动条 */
            }
            .article-index .sidebar .nav-item {
                display: inline-block;
                margin-bottom: 0;
            }
            .article-index .sidebar .nav-item a{
                padding: 0 10px;
                display: inline-block;
                font-size: 14px;
                margin: 0;
                border-radius: 20px;
            }
            /* 轮播图适配手机屏幕 */
            .article-index .carousel {
                height: 130px;
                margin-bottom: 20px;
            }
            

            /* 新闻列表适配 */
            .article-index .news-section .section-header {
                font-size: 18px;
                margin-bottom: 15px;
            }
            .article-index .news-item-s {
                gap: 10px;
                padding: 10px 0;
            }
            .article-index .news-item-s .logo {
                width: 110px;
                height: 80px;
            }
            .article-index .news-item-s .logo .big {
                font-size: 20px;
            }
            .article-index .news-item-s .logo .small {
                font-size: 12px;
            }
            .article-index .news-item-s .content .title {
                font-size: 16px;
                line-height: 1.4;
            }
            
            .article-index .news-item-s .content .date {
                font-size: 12px;
            }
        }
.news-page {
            padding: 30px 0;
            background-color: #f5f5f5;
            min-height: calc(100vh - 80px);
        }
        
        .news-container {
            display: flex;
            gap:20px;
            max-width: 1200px;
            margin: 0 auto;
            padding:20px;
            background-color: #fff;
        }
        
        /* 左侧新闻列表区域 */
        .news-left {
            flex: 2;
            overflow: hidden;
        }
        
        .news-header {
    margin-bottom: 30px;
        }
        
        .news-header h1 {
            font-size: 18px;
            color: #1fa571;
            margin-bottom: 5px;
        }
        
        .news-header .subtitle {
            color: #666;
            font-size: 14px;
        }
        
        .news-list {
            padding: 15px 0;
        }
        
        .news-item {
            display: flex;
            padding: 18px 25px;
            border-bottom: 1px solid #f0f0f0;
            transition: all 0.3s ease;
        }
        
       
        
        .news-item:last-child {
            border-bottom: none;
        }
        
        .news-image {
            flex: 0 0 180px;
            margin-right: 20px;
            border-radius: 6px;
            width: 180px;
            height: 120px;
            overflow: hidden;
            display: flex;
            justify-content: center;
            align-items: center;
            background-color: #fbfbfb;
        }
        
        .news-image img {
            width: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        
        .news-item:hover .news-image img {
            transform: scale(1.05);
        }
        
        .news-content {
            flex: 1;
        }
        
        .news-title {
            font-size: 18px;
            font-weight: 600;
            color: #333;
            margin-bottom: 8px;
            line-height: 1.4;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .news-title a{
            
        }
        .news-title a:hover {
            color: #1fa571;
        }
        
        .news-excerpt {
            color: #666;
            font-size: 14px;
            line-height: 1.5;
            margin-bottom: 10px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        
        .news-meta {
            display: flex;
            align-items: center;
            color: #888;
            font-size: 13px;
            gap: 15px;
        }
        
        .news-meta span {
            display: flex;
            align-items: center;
            gap: 5px;
        }
        
        .news-meta i {
            font-size: 14px;
        }
        
        .news-tag {
            display: inline-block;
            padding: 2px 8px;
            background-color: #e8f0fe;
            color: #1a73e8;
            border-radius: 12px;
            font-size: 12px;
            margin-right: 8px;
        }
        
        /* 右侧侧边栏区域 */
        .news-right {
            display: flex;
            flex-direction: column;
            gap: 20px;
                width: 300px;
        }
        
        .sidebar-widget {
            overflow: hidden;
        }
        
       
        
        .hot-news-list {
            padding: 15px 0;
        }
        
        .hot-news-item {
            padding: 12px 0px;
            border-bottom: 1px solid #f0f0f0;
            transition: all 0.3s ease;
            display: flex;
            width: 100%;;
        }
        
     
        
        .hot-news-item:last-child {
            border-bottom: none;
        }
        
        .hot-news-rank {
            display: inline-block;
            width: 20px;
            height: 20px;
            line-height: 20px;
            text-align: center;
            background-color: #f0f0f0;
            color: #666;
            border-radius:6px;
            font-size: 12px;
            margin-right: 10px;
        }
        
        .hot-news-item:nth-child(1) .hot-news-rank {
            background-color: #ff5252;
            color: white;
        }
        
        .hot-news-item:nth-child(2) .hot-news-rank {
            background-color: #ff9800;
            color: white;
        }
        
        .hot-news-item:nth-child(3) .hot-news-rank {
            background-color: #4caf50;
            color: white;
        }
        
        .hot-news-title {
            font-size: 15px;
            color: #333;
            line-height: 1.4;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
                white-space: normal;
    word-wrap: break-word;
    word-break: break-all;
            overflow: hidden;
        }
        
        .hot-news-title:hover {
            color: #1fa671;
        }
        
        .categories-list {
            padding: 15px 20px;
                display: inline-block;
        }

        .categories-list a {
    float: left;
    height: 36px;
    line-height: 36px;
    margin: 6px 3px;
    padding: 0 13px;
    font-size: 14px;
    background: #f9f9f9;
    overflow: hidden;
    border-radius: 8px;
    transform: skew(-10deg)
}

.categories-list a:hover {
    background-color: #1fa571;
    color: #fff;
    font-weight: 700
}
        
        .advertisement {
            text-align: center;
            background-color: #f9f9f9;
            border-radius: 8px;
            color: #888;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
        }
        
       
        .advertisement img{
            width: 100%;
        }
        
        /* 分页样式 */
        .news-pagination {
            text-align: center;
            border-top: 1px solid #eee;
        }

        
        /* 页脚样式 */
        .news-footer {
            background-color: #333;
            color: #aaa;
            padding: 30px 0;
            margin-top: 40px;
            font-size: 14px;
        }
        
        .footer-content {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 15px;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .footer-links {
            display: flex;
            gap: 20px;
        }
        
        .footer-links a {
            color: #aaa;
        }
        
        .footer-links a:hover {
            color: white;
        }
        .news-container .sidebar {
    width: 120px;
    background-color: #fff;
    flex-shrink: 0;
}
.news-container .sidebar .nav-item {
            
            text-align: center;
            font-size: 16px;
            
            
            margin-bottom: 8px;
        }
        .news-container .sidebar .nav-item a{
            transition: all 0.3s;
            display: block;
            height: 40px;
            line-height: 40px;
            text-align: center;
            font-size: 16px;
        }
        .news-container .sidebar .nav-item a:hover{
            background-color: #1fa571;
            color: #fff;
            font-weight: bold;
            border-radius: 6px;
        }
        .news-container .sidebar .nav-item a.active {
            background-color: #1fa571;
            color: #fff;
            font-weight: bold;
            border-radius: 6px;
        }
        .news_index_today_h1 {
    width: 100%;
    height: 12px;
    border-bottom: 1px solid #eee;
    position: relative;
    margin-top: 25px;
    float: left;
}
.news_index_today_h2 {
    width: 100%;
    height: 12px;
    border-bottom: 1px solid #eee;
    position: relative;
    float: left;
    margin-bottom: 20px
}
.news_index_today_h1_s {
    font-weight: bold;
    font-size: 18px;
    padding-left: 40px;
    background: #fff url(../images/news.png) no-repeat left center;
    background-size: contain;
    display: inline-block;
    position: absolute;
    left: 0px;
    top: 0px;
    padding-right: 20px;
}
.news_index_today_hot_s {
    font-weight: bold;
    font-size: 18px;
    padding-left: 30px;
    background: #fff url(../images/hot.png) no-repeat left center;
    background-size: contain;
    display: inline-block;
    position: absolute;
    left: 0px;
    top: 0px;
    padding-right: 20px;
}
@media (max-width: 768px) {
.news-page{
    padding: 10px;
}
.news-item{
    padding: 15px 0;
}
.news-content{
    margin-left: 10px;
}
.news-excerpt{
    display: none;
}
            /* 侧边导航改为横向滚动栏 */
            .news-container .sidebar {
                width: 100%;
                overflow-x: auto;
                white-space: nowrap;
                -webkit-overflow-scrolling: touch; /* 移动端顺滑滚动 */
            }
            .news-container .sidebar::-webkit-scrollbar {
                display: none; /* 隐藏滚动条 */
            }
            .news-container .sidebar .nav-item {
                display: inline-block;
                margin-bottom: 0;
            }
            .news-container .sidebar .nav-item a{
                padding: 0 10px;
                display: inline-block;
                font-size: 14px;
                margin: 0;
                border-radius: 20px;
            }
}
        /* 响应式设计 */
        @media screen and (max-width: 992px) {
            .news-container {
                flex-direction: column;
            }
            
           
        }
        
        @media screen and (max-width: 768px) {
           
            .news-list{
                margin-top: 40px;
            }
            .news-image {
    flex: 0 0 auto;
    margin-right: 0;
    width: 110px;
    height: 80px;
}
.news-image img{
    height: 80px;
}
            
            .news-header h1 {
                font-size: 20px;
            }
            
            .news-title {
                font-size: 16px;
                white-space: normal;
                word-wrap: break-word;
                word-break: break-all;
            }
            
            .news-meta {
                flex-wrap: wrap;
                gap: 10px;
            }
            
            .footer-content {
                flex-direction: column;
                gap: 20px;
                text-align: center;
            }
        }
        .news-area-filter * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
        }

        .news-area-filter {
            background: #ffffff;
            border-radius:6px;
            padding: 24px 28px;
            border: 1px solid rgba(31, 165, 113, 0.15);
            transition: box-shadow 0.2s;
        }

        
        .area-row {
            display: flex;
            margin-bottom: 20px;
            align-items: flex-start;
            border-bottom: 1px dashed rgba(31, 165, 113, 0.2);
            padding-bottom: 16px;
            position: relative;
        }

        .area-row:last-child {
            margin-bottom: 0;
            border-bottom: none;
            padding-bottom: 0;
        }

        .area-title {
            width: 80px;
            font-size: 15px;
            font-weight: 500;
            line-height: 36px;
            color: #1f7151;
            letter-spacing: 0.3px;
            flex-shrink: 0;
            position: relative;
        }

        
        .area-list {
            flex: 1;
            display: flex;
            flex-wrap: wrap;
            gap: 3px;
            align-items: center;
            transition: max-height 0.3s ease;
        }

        /* 固定每行显示8个（可根据需要调整） */
       .area-list .area-item {
            min-width: 115px;
            text-align: center;
            margin-bottom: 3px;
            padding: 5px 5px;
            box-sizing: border-box;
            font-size: 14px;
            font-weight: 500;
            color: #1e4e3a;
            border-radius: 30px;
            cursor: pointer;
            border: 1px solid #fff;
            transition: all 0.2s;
            user-select: none;
            white-space: nowrap;
            text-decoration: none;
            line-height: 1.4;
            cursor: pointer;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            display: block;
        }

        .area-item:hover {
            color: #1fa571;
            background: #e9f3ee;
            border-radius: 30px;
            cursor: pointer;
            border: 1px solid #1fa571;
        }

        .area-item.active {
            background: linear-gradient(145deg, #1fa571, #178a5c);
            color: #ffffff;
            font-weight: 600;
            border-color: #1fa571;
        }

        .area-item.active::before {
            content: '✓';
            display: inline-block;
            margin-right: 6px;
            font-weight: 400;
            font-size: 14px;
        }

        /* 折叠展开功能 */
        .area-list.collapsed {
            max-height: calc(36px * 2);
            overflow: hidden;
            position: relative;
        }
        

        .toggle-btn {
            display: inline-block;
            margin-left: 12px;
            padding: 4px 16px;
            font-size: 13px;
            color: #1fa571;
            background: #e9f3ee;
            border-radius: 30px;
            cursor: pointer;
            border: 1px solid #1fa571;
            transition: all 0.2s;
            user-select: none;
            white-space: nowrap;
        }

        .toggle-btn:hover {
            background: #1fa571;
            color: #ffffff;
        }

        .btn-wrapper {
            display: flex;
            align-items: center;
            margin-left: 12px;
        }

        /* 响应式布局 */
        @media (max-width: 1200px) {
            .area-list .area-item {
                width: calc((100% - 12px * 5) / 6);
            }
        }

        @media (max-width: 900px) {
            .area-list .area-item {
                width: calc((100% - 12px * 3) / 4);
            }
        }

        @media (max-width: 768px) {
            .area-row {
                flex-direction: column;
                border-bottom: none;
                padding-bottom: 8px;
            }

            .area-title {
                width: auto;
                margin-bottom: 12px;
                font-size: 16px;
                display: flex;
                align-items: center;
            }

            .area-title::after {
                width: 28px;
                height: 2px;
                margin-left: 12px;
            }

            .area-list .area-item {
                width: calc((100% - 12px * 2) / 3);
                padding: 6px 0;
            }

            .btn-wrapper {
                margin-left: 0;
                margin-top: 12px;
                justify-content: center;
                width: 100%;
            }
            
            .toggle-btn {
                margin-left: 0;
            }
        }

        @media (max-width: 480px) {
            .area-list .area-item {
                width: calc((100% - 12px * 1) / 2);
            }
        }