/* 全局样式（复用主站样式） */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: "Microsoft Yahei", sans-serif;
        }
        
        :root {
            --primary-color: #C9141E;
            --primary-dark: #A81018;
            --primary-light: #E63946;
            --white: #FFFFFF;
            --gray-light: #F5F5F5;
            --gray: #999999;
            --gray-dark: #333333;
            --black: #111111;
        }
        
        body {
            color: var(--gray-dark);
            line-height: 1.8;
            background-color: var(--gray-light);
        }
        
        a {
            text-decoration: none;
            color: inherit;
        }
        
        ul {
            list-style: none;
        }
        
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        .btn {
            display: inline-block;
            padding: 10px 24px;
            background-color: var(--primary-color);
            color: var(--white);
            border: none;
            border-radius: 4px;
            cursor: pointer;
            font-size: 16px;
            transition: background-color 0.3s ease;
        }
        
        .btn:hover {
            background-color: var(--primary-dark);
        }
        
        /* 导航栏（复用主站样式） */
        header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            background-color: var(--white);
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
            z-index: 999;
        }
        
        .navbar {
            display: flex;
            justify-content: space-between;
            align-items: center;
            height: 80px;
        }
        
        .logo {
            display: flex;
            align-items: center;
        }
        
        .logo img {
            height: 50px;
            margin-right: 10px;
        }
        
        .logo-text {
            font-size: 24px;
            font-weight: bold;
            color: var(--primary-color);
        }
        
        .nav-menu {
            display: flex;
        }
        
        .nav-menu li {
            margin-left: 30px;
        }
        
        .nav-menu a {
            font-size: 16px;
            font-weight: 500;
            color: var(--gray-dark);
            transition: color 0.3s ease;
        }
        
        .nav-menu a:hover {
            color: var(--primary-color);
        }
        
        .contact-btn {
            background-color: var(--primary-color);
            color: var(--white);
            padding: 8px 16px;
            border-radius: 4px;
        }
        
        .contact-btn:hover {
            background-color: var(--primary-dark);
            color: var(--white);
        }
        
        .mobile-menu-btn {
            display: none;
            font-size: 24px;
            cursor: pointer;
        }
        
        /* 面包屑导航 */
        .breadcrumb {
            background-color: var(--white);
            padding: 100px 0 20px;
            font-size: 14px;
        }
        
        .breadcrumb-content {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        
        .breadcrumb a {
            color: var(--gray-dark);
        }
        
        .breadcrumb a:hover {
            color: var(--primary-color);
        }
        
        .breadcrumb .active {
            color: var(--primary-color);
        }
        
        .breadcrumb-separator {
            color: var(--gray);
        }
        
        /* 新闻详情核心样式 */
        .news-detail {
            padding: 40px 0 80px;
        }
        
        .detail-container {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
        }
        
        /* 正文区域 */
        .detail-main {
            background-color: var(--white);
            padding: 40px;
            border-radius: 8px;
            box-shadow: 0 2px 15px rgba(0,0,0,0.05);
        }
        
        .detail-header {
            margin-bottom: 30px;
            border-bottom: 1px solid #eee;
            padding-bottom: 20px;
        }
        
        .detail-title {
            font-size: 28px;
            color: var(--black);
            line-height: 1.4;
            margin-bottom: 20px;
        }
        
        .detail-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            font-size: 14px;
            color: var(--gray);
        }
        
        .detail-meta span {
            display: flex;
            align-items: center;
            gap: 5px;
        }
        
        /* 正文内容 */
        .detail-content {
            font-size: 16px;
            color: var(--gray-dark);
        }
        
        .detail-content p {
            margin-bottom: 20px;
            text-align: justify;
        }
        
        .detail-content h3 {
            font-size: 20px;
            color: var(--black);
            margin: 30px 0 15px;
            font-weight: 600;
        }
        
        .detail-content img {
            max-width: 100%;
            height: auto;
            border-radius: 8px;
            margin: 20px 0;
            display: block;
            margin-left: auto;
            margin-right: auto;
        }
        
        .detail-content ul, .detail-content ol {
            margin-bottom: 20px;
            padding-left: 20px;
        }
        
        .detail-content ul {
            list-style: disc;
        }
        
        .detail-content ol {
            list-style: decimal;
        }
        
        .detail-content li {
            margin-bottom: 10px;
        }
        
        .detail-content blockquote {
            border-left: 4px solid var(--primary-color);
            padding: 15px 20px;
            background-color: var(--gray-light);
            margin: 20px 0;
            border-radius: 0 4px 4px 0;
        }
        
        /* 文章底部 */
        .detail-footer {
            margin-top: 40px;
            padding-top: 20px;
            border-top: 1px solid #eee;
        }
        
        .detail-tags {
            margin-bottom: 20px;
        }
        
        .detail-tags span {
            font-size: 14px;
            color: var(--gray);
            margin-right: 10px;
        }
        
        .tag-item {
            display: inline-block;
            padding: 5px 12px;
            background-color: var(--gray-light);
            border-radius: 20px;
            font-size: 14px;
            margin-right: 10px;
            margin-bottom: 10px;
            transition: all 0.3s ease;
        }
        
        .tag-item:hover {
            background-color: var(--primary-color);
            color: var(--white);
        }
        
        .detail-share {
            display: flex;
            align-items: center;
            gap: 15px;
            margin-bottom: 30px;
        }
        
        .detail-share span {
            font-size: 14px;
            color: var(--gray);
        }
        
        .share-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background-color: var(--gray-light);
            color: var(--gray-dark);
            font-size: 18px;
            transition: all 0.3s ease;
        }
        
        .share-icon:hover {
            background-color: var(--primary-color);
            color: var(--white);
            transform: translateY(-3px);
        }
        
        .detail-nav {
            display: flex;
            justify-content: space-between;
            padding-top: 20px;
            border-top: 1px solid #eee;
        }
        
        .prev-news, .next-news {
            display: flex;
            flex-direction: column;
            max-width: 45%;
        }
        
        .nav-label {
            font-size: 14px;
            color: var(--gray);
            margin-bottom: 5px;
        }
        
        .nav-title {
            font-size: 16px;
            color: var(--gray-dark);
            transition: color 0.3s ease;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        
        .nav-title:hover {
            color: var(--primary-color);
        }
        
        /* 侧边栏 */
        .detail-sidebar {
            display: flex;
            flex-direction: column;
            gap: 30px;
        }
        
        .sidebar-card {
            background-color: var(--white);
            padding: 30px;
            border-radius: 8px;
            box-shadow: 0 2px 15px rgba(0,0,0,0.05);
        }
        
        .sidebar-title {
            font-size: 20px;
            color: var(--black);
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid var(--primary-color);
        }
        
        /* 相关推荐 */
        .related-news {
            margin-bottom: 0;
        }
        
        .related-item {
            padding: 15px 0;
            border-bottom: 1px solid #eee;
            transition: all 0.3s ease;
        }
        
        .related-item:last-child {
            border-bottom: none;
        }
        
        .related-item:hover {
            transform: translateX(5px);
        }
        
        .related-title {
            font-size: 16px;
            color: var(--gray-dark);
            margin-bottom: 8px;
            transition: color 0.3s ease;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        
        .related-item:hover .related-title {
            color: var(--primary-color);
        }
        
        .related-date {
            font-size: 12px;
            color: var(--gray);
        }
        
        /* 热门排行 */
        .hot-rank {
            margin-bottom: 0;
        }
        
        .rank-item {
            display: flex;
            align-items: flex-start;
            gap: 15px;
            padding: 12px 0;
            border-bottom: 1px solid #eee;
        }
        
        .rank-item:last-child {
            border-bottom: none;
        }
        
        .rank-num {
            width: 24px;
            height: 24px;
            background-color: var(--gray-light);
            color: var(--gray);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
            font-weight: bold;
        }
        
        .rank-num.top3 {
            background-color: var(--primary-color);
            color: var(--white);
        }
        
        .rank-content {
            flex: 1;
        }
        
        .rank-title {
            font-size: 15px;
            color: var(--gray-dark);
            margin-bottom: 5px;
            transition: color 0.3s ease;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        
        .rank-item:hover .rank-title {
            color: var(--primary-color);
        }
        
        .rank-views {
            font-size: 12px;
            color: var(--gray);
            display: flex;
            align-items: center;
            gap: 5px;
        }
        
        /* 咨询卡片 */
        .consult-card {
            background-color: var(--primary-color);
            color: var(--white);
            text-align: center;
            padding: 30px;
            border-radius: 8px;
        }
        
        .consult-title {
            font-size: 22px;
            margin-bottom: 15px;
        }
        
        .consult-desc {
            font-size: 14px;
            margin-bottom: 20px;
            opacity: 0.9;
        }
        
        .consult-phone {
            font-size: 24px;
            font-weight: bold;
            margin-bottom: 20px;
        }
        
        .consult-btn {
            display: inline-block;
            padding: 10px 30px;
            background-color: var(--white);
            color: var(--primary-color);
            border-radius: 25px;
            font-weight: 600;
            transition: all 0.3s ease;
        }
        
        .consult-btn:hover {
            background-color: var(--primary-dark);
            color: var(--white);
            border: 1px solid var(--white);
        }
        .consult-btn.mobile-chat { display: none; }
        @media (max-width: 992px) {
            .consult-btn.desktop-booking { display: none; }
            .consult-btn.mobile-chat { display: inline-block; }
        }
        
        /* 页脚（复用主站样式） */
        footer {
            background-color: var(--black);
            color: var(--gray);
            padding: 60px 0 20px;
        }
        
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }
        
        .footer-col h3 {
            color: var(--white);
            font-size: 18px;
            margin-bottom: 20px;
            position: relative;
        }
        
        .footer-col h3::after {
            content: "";
            position: absolute;
            bottom: -8px;
            left: 0;
            width: 40px;
            height: 2px;
            background-color: var(--primary-color);
        }
        
        .footer-col ul li {
            margin-bottom: 10px;
        }
        
        .footer-col ul li a {
            transition: color 0.3s ease;
        }
        
        .footer-col ul li a:hover {
            color: var(--primary-color);
        }
        
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid #333;
            font-size: 14px;
        }
        
        /* 响应式设计 */
        @media (max-width: 992px) {
            .detail-container {
                grid-template-columns: 1fr;
            }
            
            .detail-main {
                padding: 30px 20px;
            }
            
            .detail-title {
                font-size: 24px;
            }
        }
        
        @media (max-width: 768px) {
            .nav-menu {
                position: fixed;
                top: 80px;
                left: -100%;
                width: 100%;
                height: calc(100vh - 80px);
                background-color: var(--white);
                flex-direction: column;
                align-items: center;
                justify-content: center;
                transition: left 0.3s ease;
                box-shadow: 0 5px 10px rgba(0,0,0,0.1);
            }
            
            .nav-menu.active {
                left: 0;
            }
            
            .nav-menu li {
                margin: 15px 0;
                font-size: 18px;
            }
            
            .mobile-menu-btn {
                display: block;
            }
            
            .detail-nav {
                flex-direction: column;
                gap: 20px;
            }
            
            .prev-news, .next-news {
                max-width: 100%;
            }
            
            .detail-share {
                flex-wrap: wrap;
            }
        }
        @media (min-width: 769px) {
            .nav-menu li { margin-left: 12px; flex-shrink: 0; }
            .nav-menu a { white-space: nowrap; font-size: 14px; }
        }
        @media (max-width: 768px) {
            .nav-menu { height: auto; max-height: calc(100vh - 80px); display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); align-content: start; align-items: stretch; gap: 10px; padding: 16px 20px 20px; overflow-y: auto; background: #171b24; }
            .nav-menu li { margin: 0; min-width: 0; }
            .nav-menu a { display: flex; align-items: center; justify-content: center; text-align: center; min-height: 52px; padding: 8px; color: #fff; background: #292f3a; border-radius: 6px; }
            .nav-menu a:hover { color: #fff; background: var(--primary-color); }
        }