/*
Theme Name: 聚展网主题
Theme URI: https://www.jufair.com
Author: U 展讯网
Author URI: https://u-exhibition.com
Description: 仿聚展网风格的展会资讯主题，支持展会列表、展馆展示、行业分类等功能
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: jufair
Tags: exhibition, trade-show, business, responsive

聚展网主题 - 专为展会资讯平台设计
*/

/* ============================================
   CSS 变量定义
   ============================================ */
:root {
    --primary-color: #e60012;
    --primary-hover: #c4000f;
    --secondary-color: #333333;
    --text-color: #666666;
    --light-gray: #f5f5f5;
    --border-color: #e5e5e5;
    --white: #ffffff;
    --shadow: 0 2px 8px rgba(0,0,0,0.08);
    --shadow-hover: 0 4px 16px rgba(0,0,0,0.12);
    --radius: 4px;
    --radius-lg: 8px;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--white);
}

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--primary-color);
}

img {
    max-width: 100%;
    height: auto;
}

ul, ol {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* ============================================
   顶部导航栏
   ============================================ */
.site-header {
    background: var(--white);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-top {
    background: var(--white);
    padding: 15px 0;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.site-logo {
    font-size: 28px;
    font-weight: bold;
    color: var(--primary-color);
}

.site-logo a {
    color: var(--primary-color);
}

.main-navigation {
    display: flex;
    align-items: center;
    gap: 30px;
}

.main-navigation ul {
    display: flex;
    gap: 25px;
}

.main-navigation a {
    font-size: 15px;
    color: var(--secondary-color);
    padding: 8px 0;
}

.main-navigation a:hover {
    color: var(--primary-color);
}

.header-search {
    display: flex;
    align-items: center;
    gap: 10px;
}

.header-search input {
    padding: 8px 15px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    width: 200px;
    font-size: 13px;
}

.header-search button {
    background: var(--primary-color);
    color: var(--white);
    border: none;
    padding: 8px 20px;
    border-radius: var(--radius);
    cursor: pointer;
    font-size: 13px;
}

.header-search button:hover {
    background: var(--primary-hover);
}

.login-btn {
    background: var(--primary-color) !important;
    color: var(--white) !important;
    padding: 8px 25px !important;
}

/* ============================================
   Hero 搜索区域
   ============================================ */
.hero-section {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    padding: 60px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('assets/images/city-bg.jpg') center/cover;
    opacity: 0.2;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 36px;
    color: var(--white);
    margin-bottom: 30px;
    font-weight: 600;
}

.hero-search {
    max-width: 800px;
    margin: 0 auto 20px;
    display: flex;
    gap: 0;
}

.hero-search input {
    flex: 1;
    padding: 15px 25px;
    border: 2px solid var(--primary-color);
    border-radius: var(--radius) 0 0 var(--radius);
    font-size: 15px;
    outline: none;
}

.hero-search button {
    background: var(--primary-color);
    color: var(--white);
    border: 2px solid var(--primary-color);
    padding: 15px 40px;
    border-radius: 0 var(--radius) var(--radius) 0;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
}

.hero-search button:hover {
    background: var(--primary-hover);
    border-color: var(--primary-hover);
}

.hot-cities {
    color: rgba(255,255,255,0.8);
    font-size: 14px;
}

.hot-cities a {
    color: var(--white);
    margin: 0 5px;
}

.hot-cities a:hover {
    text-decoration: underline;
}

/* ============================================
   行业分类
   ============================================ */
.industry-section {
    padding: 40px 50px;
    background: var(--white);
    margin-top: -30px;
    position: relative;
    z-index: 2;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    margin-left: 20px;
    margin-right: 20px;
}

.section-title {
    font-size: 18px;
    color: var(--secondary-color);
    margin-bottom: 20px;
    padding-left: 15px;
    border-left: 3px solid var(--primary-color);
}

.industry-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 15px;
}

.industry-item {
    background: transparent;
    padding: 15px 10px;
    border-radius: var(--radius);
    text-align: center;
    font-size: 13px;
    color: var(--secondary-color);
    transition: all 0.2s ease;
    cursor: pointer;
}

.industry-item:hover {
    background: var(--primary-color);
    color: var(--white);
    box-shadow: 0 4px 12px rgba(102,126,234,0.3);
}

/* ============================================
   热门推荐
   ============================================ */
.recommend-section {
    padding: 40px 20px;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--primary-color);
}

.section-header h2 {
    font-size: 20px;
    color: var(--secondary-color);
}

.section-header h2::before {
    content: '';
    display: inline-block;
    width: 4px;
    height: 20px;
    background: var(--primary-color);
    margin-right: 10px;
    vertical-align: middle;
}

.filter-tabs {
    display: flex;
    gap: 15px;
}

.filter-tabs a {
    font-size: 14px;
    color: var(--text-color);
}

.filter-tabs a.active {
    color: var(--primary-color);
    font-weight: 600;
}

.more-link {
    color: var(--primary-color);
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 5px;
}

/* ============================================
   展会卡片
   ============================================ */
.exhibition-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.exhibition-card {
    background: var(--white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    overflow: hidden;
    transition: all 0.3s ease;
}

.exhibition-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-3px);
}

.exhibition-card .card-logo {
    overflow: hidden;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--white);
    padding: 15px;
    border-bottom: 1px solid var(--border-color);
}

.exhibition-card .card-logo img {
    max-height: 80px;
    max-width: 80%;
    object-fit: contain;
}

.exhibition-card .card-body {
    padding: 15px;
}

.exhibition-card .card-title {
    font-size: 15px;
    color: var(--secondary-color);
    margin-bottom: 8px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 44px;
}

.exhibition-card .card-title a:hover {
    color: var(--primary-color);
}

.exhibition-card .hot-tag {
    display: inline-block;
    background: var(--primary-color);
    color: var(--white);
    font-size: 11px;
    padding: 2px 6px;
    border-radius: 2px;
    margin-right: 5px;
}

.exhibition-card .card-info {
    font-size: 12px;
    color: var(--text-color);
    margin-bottom: 5px;
}

.exhibition-card .card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--border-color);
    font-size: 12px;
    color: var(--text-color);
}

.exhibition-card .views {
    display: flex;
    align-items: center;
    gap: 3px;
    color: #ff6b6b;
}

.exhibition-card .days {
    color: var(--primary-color);
}

/* ============================================
   展会列表区
   ============================================ */
.exhibition-list-section {
    padding: 40px 20px;
    background: var(--light-gray);
}

.list-layout {
    display: flex;
    gap: 30px;
}

.list-sidebar {
    width: 150px;
    flex-shrink: 0;
}

.list-sidebar ul {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
}

.list-sidebar li a {
    display: block;
    padding: 12px 15px;
    font-size: 13px;
    color: var(--secondary-color);
    border-bottom: 1px solid var(--border-color);
    transition: all 0.2s;
}

.list-sidebar li a:hover,
.list-sidebar li a.active {
    background: var(--primary-color);
    color: var(--white);
}

.list-content {
    flex: 1;
}

.list-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
}

.list-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 15px;
    display: flex;
    gap: 15px;
    transition: all 0.2s;
}

.list-card:hover {
    box-shadow: var(--shadow);
}

.list-card .card-thumb {
    width: 80px;
    height: 80px;
    flex-shrink: 0;
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--light-gray);
}

.list-card .card-thumb img {
    object-fit: cover;
}

.list-card .card-info {
    flex: 1;
    min-width: 0;
}

.list-card .card-title {
    font-size: 14px;
    color: var(--secondary-color);
    margin-bottom: 8px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.list-card .card-meta {
    font-size: 12px;
    color: var(--text-color);
    display: flex;
    justify-content: space-between;
}

/* ============================================
   热门展馆
   ============================================ */
.venue-section {
    padding: 40px 20px;
}

.venue-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.venue-card {
    border-radius: var(--radius);
    overflow: hidden;
    position: relative;
}

.venue-card .card-image {
    height: 200px;
    background: var(--light-gray);
    position: relative;
}

.venue-card .card-image img {
    object-fit: cover;
}

.venue-card .card-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 15px;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    color: var(--white);
}

.venue-card .card-title {
    font-size: 15px;
    margin-bottom: 5px;
}

.venue-card .card-count {
    font-size: 12px;
    opacity: 0.9;
}

/* ============================================
   页脚
   ============================================ */
.site-footer {
    background: var(--secondary-color);
    color: rgba(255,255,255,0.7);
    padding: 50px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h4 {
    color: var(--white);
    font-size: 16px;
    margin-bottom: 20px;
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col a {
    color: rgba(255,255,255,0.7);
    font-size: 14px;
}

.footer-col a:hover {
    color: var(--white);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
}

.footer-links {
    display: flex;
    gap: 20px;
}

/* ============================================
   响应式设计
   ============================================ */
@media (max-width: 1024px) {
    .industry-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    .exhibition-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .venue-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .main-navigation {
        display: none;
    }
    .industry-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .exhibition-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .list-layout {
        flex-direction: column;
    }
    .list-sidebar {
        width: 100%;
    }
    .list-sidebar ul {
        display: flex;
        flex-wrap: wrap;
    }
    .list-sidebar li a {
        border-bottom: none;
        border-right: 1px solid var(--border-color);
    }
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .industry-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .exhibition-grid {
        grid-template-columns: 1fr;
    }
    .venue-grid {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   AJAX 搜索下拉
   ============================================ */
.search-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    width: 400px;
    max-height: 400px;
    background: var(--white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    box-shadow: var(--shadow-hover);
    z-index: 1001;
    overflow: hidden;
    display: none;
}

.search-header {
    display: flex;
    justify-content: space-between;
    padding: 10px 15px;
    background: var(--light-gray);
    font-size: 13px;
    color: var(--text-color);
    border-bottom: 1px solid var(--border-color);
}

.search-header a {
    color: var(--primary-color);
}

.search-results-list {
    max-height: 350px;
    overflow-y: auto;
}

.search-result-item {
    border-bottom: 1px solid var(--border-color);
}

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

.search-result-item a {
    display: flex;
    gap: 12px;
    padding: 12px 15px;
    transition: background 0.2s;
}

.search-result-item a:hover {
    background: var(--light-gray);
}

.search-result-item .result-thumb {
    width: 50px;
    height: 50px;
    object-fit: cover;
    border-radius: var(--radius);
    flex-shrink: 0;
}

.search-result-item .result-info {
    flex: 1;
    min-width: 0;
}

.search-result-item .type-badge {
    display: inline-block;
    background: var(--primary-color);
    color: var(--white);
    font-size: 11px;
    padding: 2px 6px;
    border-radius: 2px;
    margin-bottom: 4px;
}

.search-result-item .title {
    display: block;
    font-size: 14px;
    color: var(--secondary-color);
    margin-bottom: 4px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.search-result-item .excerpt {
    display: block;
    font-size: 12px;
    color: var(--text-color);
    margin-bottom: 4px;
}

.search-result-item .result-meta {
    font-size: 12px;
    color: var(--text-color);
}

.search-result-item .result-meta span {
    margin-right: 10px;
}

.search-dropdown .no-results {
    padding: 20px;
    text-align: center;
    color: var(--text-color);
}

/* ============================================
   展馆列表页样式
   ============================================ */
.venue-archive .archive-banner {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    padding: 50px 0;
    text-align: center;
    color: var(--white);
}

.venue-archive .archive-title {
    font-size: 32px;
    margin-bottom: 10px;
}

.venue-archive .archive-desc {
    font-size: 16px;
    opacity: 0.9;
}

.venue-filter {
    background: var(--white);
    padding: 20px;
    margin: -30px 20px 30px;
    border-radius: var(--radius-lg);
    box-shadow: none;
    position: relative;
    z-index: 2;
}

.filter-row {
    display: flex;
    gap: 20px;
    align-items: flex-end;
}

.filter-item {
    flex: 1;
}

.filter-item label {
    display: block;
    font-size: 13px;
    color: var(--secondary-color);
    margin-bottom: 8px;
}

.filter-item select {
    padding: 10px 15px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    font-size: 14px;
    background: var(--white);
}

.venue-grid-large {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    margin-bottom: 40px;
}

.venue-card-large {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.venue-card-large:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-5px);
}

.venue-card-large .card-image {
    height: 200px;
    position: relative;
    overflow: hidden;
}

.venue-card-large .card-image img {
    object-fit: cover;
}

.venue-card-large .card-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background: rgba(230, 0, 18, 0.9);
    color: var(--white);
    padding: 4px 10px;
    border-radius: var(--radius);
    font-size: 12px;
}

.venue-card-large .card-body {
    padding: 20px;
}

.venue-card-large .card-title {
    font-size: 16px;
    margin-bottom: 10px;
}

.venue-card-large .card-title a {
    color: var(--secondary-color);
}

.venue-card-large .card-location {
    font-size: 13px;
    color: var(--text-color);
    margin-bottom: 15px;
}

.venue-card-large .card-stats {
    display: flex;
    gap: 20px;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border-color);
}

.venue-card-large .stat {
    font-size: 13px;
}

.venue-card-large .stat .label {
    color: var(--text-color);
    display: block;
}

.venue-card-large .stat .value {
    color: var(--secondary-color);
    font-weight: 600;
}

.venue-card-large .card-actions {
    display: flex;
    gap: 10px;
}

/* ============================================
   展馆详情页样式
   ============================================ */
.venue-single .venue-header {
    position: relative;
    margin-bottom: 40px;
}

.venue-single .venue-cover {
    height: 400px;
    overflow: hidden;
}

.venue-single .venue-cover img {
    object-fit: cover;
}

.venue-single .venue-header-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    padding: 40px 20px;
    color: var(--white);
}

.venue-single .venue-title {
    font-size: 36px;
    margin-bottom: 10px;
}

.venue-single .venue-meta {
    display: flex;
    gap: 20px;
    font-size: 15px;
    opacity: 0.9;
}

.venue-single .venue-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 30px;
}

.venue-single .info-card {
    background: var(--white);
    padding: 25px;
    border-radius: var(--radius);
    margin-bottom: 25px;
    box-shadow: var(--shadow);
}

.venue-single .info-card h2 {
    font-size: 20px;
    color: var(--secondary-color);
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border-color);
}

.venue-single .info-card .content {
    font-size: 15px;
    line-height: 1.8;
    color: var(--text-color);
}

.venue-single .stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.venue-single .stat-item {
    text-align: center;
    padding: 20px;
    background: var(--light-gray);
    border-radius: var(--radius);
}

.venue-single .stat-item .icon {
    font-size: 28px;
    display: block;
    margin-bottom: 10px;
}

.venue-single .stat-item .value {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
    display: block;
    margin-bottom: 5px;
}

.venue-single .stat-item .label {
    font-size: 13px;
    color: var(--text-color);
}

.venue-single .venue-sidebar .sidebar-card {
    background: var(--white);
    padding: 20px;
    border-radius: var(--radius);
    margin-bottom: 20px;
    box-shadow: var(--shadow);
}

.venue-single .venue-sidebar h3 {
    font-size: 16px;
    color: var(--secondary-color);
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
}

.venue-single .contact-list li {
    display: flex;
    gap: 10px;
    padding: 10px 0;
    font-size: 14px;
    border-bottom: 1px solid var(--border-color);
}

.venue-single .contact-list li:last-child {
    border-bottom: none;
}

.venue-single .contact-list .icon {
    width: 20px;
}

.venue-single .map-placeholder {
    height: 200px;
    background: var(--light-gray);
    border-radius: var(--radius);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-color);
}

.venue-single .map-placeholder img {
    max-width: 100%;
    height: auto;
}

.venue-single .inquiry-form input,
.venue-single .inquiry-form textarea {
    padding: 10px 15px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    font-size: 14px;
    margin-bottom: 12px;
}

.venue-single .inquiry-form textarea {
    resize: vertical;
}

/* ============================================
   资讯列表页样式
   ============================================ */
.news-archive .news-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 30px;
}

.news-archive .news-card {
    display: flex;
    gap: 20px;
    background: var(--white);
    border-radius: var(--radius);
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: var(--shadow);
    transition: all 0.2s;
}

.news-archive .news-card:hover {
    box-shadow: var(--shadow-hover);
}

.news-archive .news-thumb {
    width: 240px;
    height: 160px;
    flex-shrink: 0;
    border-radius: var(--radius);
    overflow: hidden;
}

.news-archive .news-thumb img {
    object-fit: cover;
}

.news-archive .news-content {
    flex: 1;
}

.news-archive .news-meta {
    display: flex;
    gap: 15px;
    font-size: 13px;
    color: var(--text-color);
    margin-bottom: 10px;
}

.news-archive .news-meta .category {
    background: var(--primary-color);
    color: var(--white);
    padding: 2px 8px;
    border-radius: var(--radius);
}

.news-archive .news-title {
    font-size: 20px;
    margin-bottom: 12px;
}

.news-archive .news-title a {
    color: var(--secondary-color);
}

.news-archive .news-excerpt {
    font-size: 14px;
    color: var(--text-color);
    line-height: 1.7;
    margin-bottom: 15px;
}

.news-archive .news-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.news-archive .read-more {
    color: var(--primary-color);
    font-size: 14px;
    font-weight: 500;
}

.news-archive .news-actions {
    display: flex;
    gap: 10px;
}

.news-archive .btn-icon {
    background: var(--light-gray);
    border: none;
    padding: 6px 12px;
    border-radius: var(--radius);
    cursor: pointer;
    font-size: 14px;
    transition: all 0.2s;
}

.news-archive .btn-icon:hover {
    background: var(--primary-color);
}

.news-sidebar .sidebar-card {
    background: var(--white);
    padding: 20px;
    border-radius: var(--radius);
    margin-bottom: 20px;
    box-shadow: var(--shadow);
}

.news-sidebar h3 {
    font-size: 16px;
    color: var(--secondary-color);
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
}

.news-sidebar .search-form {
    display: flex;
}

.news-sidebar .search-form input {
    flex: 1;
    padding: 10px 15px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius) 0 0 var(--radius);
    font-size: 14px;
}

.news-sidebar .search-form button {
    padding: 10px 15px;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 0 var(--radius) var(--radius) 0;
    cursor: pointer;
}

.hot-news-list li {
    display: flex;
    gap: 10px;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-color);
}

.hot-news-list li:last-child {
    border-bottom: none;
}

.hot-news-list .rank {
    width: 24px;
    height: 24px;
    background: var(--light-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
    color: var(--text-color);
    flex-shrink: 0;
}

.hot-news-list .rank.hot {
    background: var(--primary-color);
    color: var(--white);
}

.hot-news-list a {
    font-size: 14px;
    color: var(--secondary-color);
    flex: 1;
}

.category-list li {
    padding: 8px 0;
    border-bottom: 1px solid var(--border-color);
}

.category-list li:last-child {
    border-bottom: none;
}

.category-list a {
    font-size: 14px;
    color: var(--text-color);
    display: flex;
    justify-content: space-between;
}

.category-list .count {
    color: var(--text-color);
    opacity: 0.7;
}

.tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tag-cloud .tag {
    background: var(--light-gray);
    padding: 6px 12px;
    border-radius: var(--radius);
    font-size: 13px;
    color: var(--secondary-color);
    transition: all 0.2s;
}

.tag-cloud .tag:hover {
    background: var(--primary-color);
    color: var(--white);
}

/* ============================================
   资讯详情页样式
   ============================================ */
.news-single .news-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 30px;
}

.news-single .news-article {
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius);
    margin-bottom: 30px;
    box-shadow: var(--shadow);
}

.news-single .article-meta {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    margin-bottom: 20px;
    font-size: 14px;
    color: var(--text-color);
}

.news-single .article-meta .category a {
    background: var(--primary-color);
    color: var(--white);
    padding: 3px 10px;
    border-radius: var(--radius);
}

.news-single .article-title {
    font-size: 32px;
    color: var(--secondary-color);
    margin-bottom: 20px;
    line-height: 1.4;
}

.news-single .article-cover {
    margin-bottom: 30px;
    border-radius: var(--radius);
    overflow: hidden;
}

.news-single .article-cover img {
    height: auto;
}

.news-single .article-content {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-color);
}

.news-single .article-content p {
    margin-bottom: 20px;
}

.news-single .article-content img {
    max-width: 100%;
    height: auto;
    margin: 20px 0;
    border-radius: var(--radius);
}

.news-single .article-footer {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid var(--border-color);
}

.news-single .article-tags {
    margin-bottom: 20px;
}

.news-single .article-tags .label {
    font-weight: 600;
    color: var(--secondary-color);
}

.news-single .article-tags .tag {
    background: var(--light-gray);
    padding: 4px 10px;
    border-radius: var(--radius);
    font-size: 13px;
    color: var(--secondary-color);
    margin-right: 8px;
}

.news-single .article-actions {
    display: flex;
    gap: 10px;
}

.news-single .author-card {
    display: flex;
    gap: 20px;
    background: var(--white);
    padding: 25px;
    border-radius: var(--radius);
    margin-bottom: 30px;
    box-shadow: var(--shadow);
}

.news-single .author-avatar img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
}

.news-single .author-info h3 {
    font-size: 18px;
    color: var(--secondary-color);
    margin-bottom: 10px;
}

.news-single .author-info p {
    font-size: 14px;
    color: var(--text-color);
}

.news-single .related-news h2 {
    font-size: 20px;
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.news-single .news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.news-single .news-card-small {
    display: flex;
    gap: 15px;
    background: var(--white);
    padding: 15px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.news-single .news-card-small .news-thumb {
    width: 100px;
    height: 75px;
    flex-shrink: 0;
    border-radius: var(--radius);
    overflow: hidden;
}

.news-single .news-card-small .news-thumb img {
    object-fit: cover;
}

.news-single .news-card-small .news-content {
    flex: 1;
}

.news-single .news-card-small .news-title {
    font-size: 14px;
    margin-bottom: 8px;
}

.news-single .news-card-small .news-title a {
    color: var(--secondary-color);
}

.news-single .news-card-small .news-meta {
    font-size: 12px;
    color: var(--text-color);
}

/* ============================================
   搜索页样式
   ============================================ */
.search-results .search-header {
    text-align: center;
    margin-bottom: 30px;
}

.search-results .search-title {
    font-size: 28px;
    color: var(--secondary-color);
    margin-bottom: 10px;
}

.search-results .search-count {
    font-size: 15px;
    color: var(--text-color);
    margin-bottom: 25px;
}

.search-results .search-form-large {
    display: flex;
    max-width: 600px;
    margin: 0 auto;
}

.search-results .search-form-large input {
    flex: 1;
    padding: 15px 20px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius) 0 0 var(--radius);
    font-size: 15px;
}

.search-results .search-form-large button {
    padding: 15px 30px;
    background: var(--primary-color);
    color: var(--white);
    border: 2px solid var(--primary-color);
    border-radius: 0 var(--radius) var(--radius) 0;
    font-size: 15px;
    cursor: pointer;
}

.search-results .search-filter {
    display: flex;
    gap: 15px;
    margin-bottom: 25px;
    padding: 15px 20px;
    background: var(--light-gray);
    border-radius: var(--radius);
}

.search-results .search-filter .label {
    font-weight: 600;
    color: var(--secondary-color);
}

.search-results .search-filter a {
    padding: 5px 15px;
    border-radius: var(--radius);
    font-size: 14px;
    color: var(--text-color);
}

.search-results .search-filter a.active,
.search-results .search-filter a:hover {
    background: var(--primary-color);
    color: var(--white);
}

.search-results .search-content {
    margin-bottom: 30px;
}

.search-result-card {
    display: flex;
    gap: 20px;
    background: var(--white);
    padding: 20px;
    border-radius: var(--radius);
    margin-bottom: 20px;
    box-shadow: var(--shadow);
    transition: all 0.2s;
}

.search-result-card:hover {
    box-shadow: var(--shadow-hover);
}

.search-result-card .result-thumb {
    width: 120px;
    height: 90px;
    flex-shrink: 0;
    border-radius: var(--radius);
    overflow: hidden;
    position: relative;
}

.search-result-card .result-thumb img {
    object-fit: cover;
}

.search-result-card .type-badge {
    position: absolute;
    top: 8px;
    left: 8px;
    background: var(--primary-color);
    color: var(--white);
    padding: 2px 8px;
    border-radius: var(--radius);
    font-size: 11px;
}

.search-result-card .result-content {
    flex: 1;
}

.search-result-card .result-title {
    font-size: 18px;
    margin-bottom: 10px;
}

.search-result-card .result-title a {
    color: var(--secondary-color);
}

.search-result-card .result-meta {
    display: flex;
    gap: 15px;
    font-size: 13px;
    color: var(--text-color);
    margin-bottom: 10px;
}

.search-result-card .result-excerpt {
    font-size: 14px;
    color: var(--text-color);
    line-height: 1.6;
}

.search-results .no-results {
    text-align: center;
    padding: 60px 20px;
}

.search-results .no-results-icon {
    font-size: 80px;
    margin-bottom: 20px;
}

.search-results .no-results h2 {
    font-size: 24px;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.search-results .no-results p {
    font-size: 15px;
    color: var(--text-color);
    margin-bottom: 30px;
}

.search-results .search-suggestions {
    background: var(--light-gray);
    padding: 25px;
    border-radius: var(--radius);
    margin-bottom: 30px;
    text-align: left;
}

.search-results .search-suggestions h3 {
    font-size: 16px;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.search-results .search-suggestions ul {
    list-style: disc;
    padding-left: 20px;
}

.search-results .search-suggestions li {
    font-size: 14px;
    color: var(--text-color);
    margin-bottom: 8px;
}

/* ============================================
   按钮样式
   ============================================ */
.btn {
    display: inline-block;
    padding: 10px 25px;
    border-radius: var(--radius);
    font-size: 14px;
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
    border: none;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--white);
}

.btn-primary:hover {
    background: var(--primary-hover);
    color: var(--white);
}

.btn-secondary {
    background: var(--light-gray);
    color: var(--secondary-color);
}

.btn-secondary:hover {
    background: var(--border-color);
}

.btn-sm {
    padding: 6px 15px;
    font-size: 13px;
}

.btn-block {
    display: block;
}

/* ============================================
   响应式补充
   ============================================ */
@media (max-width: 1024px) {
    .venue-grid-large {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .venue-single .venue-layout,
    .news-archive .news-layout,
    .news-single .news-layout {
        grid-template-columns: 1fr;
    }
    
    .news-sidebar,
    .venue-sidebar {
        order: -1;
    }
}

/* ===== 标签式筛选器 ===== */
.venue-filter-tags {
    padding: 5px 0;
}

.filter-tag-row {
    display: flex;
    align-items: flex-start;
    padding: 12px 0;
    border-bottom: 1px solid #f0f0f0;
}

.filter-tag-row:last-child {
    border-bottom: none;
}

.filter-tag-label {
    width: 70px;
    min-width: 70px;
    font-size: 14px;
    font-weight: bold;
    color: #000;
    padding-top: 6px;
    letter-spacing: 2px;
}

.filter-tag-list {
    flex: 1;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}

.filter-tag {
    display: inline-block;
    padding: 5px 16px;
    
    border: none !important;
    border-radius: 3px;
    color: #000;
    text-decoration: none;
    font-size: 14px;
    transition: all 0.2s ease;
    white-space: nowrap;
    cursor: pointer;
}

.filter-tag:hover {
    
    color: #000;
}

.filter-tag.active {
    
    color: #000;
    font-weight: 500;
}

.filter-tag-row-sub {
    padding-left: 0;
}

.province-toggle {
    color: #000;
    border-color: transparent;
    padding: 5px 8px;
}

.province-toggle:hover {
    text-decoration: underline;
}

@media (max-width: 768px) {
    .filter-tag-row {
        flex-direction: column;
        gap: 8px;
    }
    
    .filter-tag-label {
        width: auto;
        padding-top: 0;
    }
    
    .filter-tag-list {
        gap: 6px;
    }
    
    .filter-tag {
        padding: 4px 12px;
        font-size: 13px;
    }
}

@media (max-width: 768px) {
    .venue-grid-large {
        grid-template-columns: 1fr;
    }
    
    .filter-row {
        flex-direction: column;
        gap: 15px;
    }
    
    .search-dropdown {
        width: 100%;
        left: 0;
        right: 0;
    }
    
    .news-archive .news-card {
        flex-direction: column;
    }
    
    .news-archive .news-thumb {
        width: 100%;
        height: 200px;
    }
    
    .search-result-card {
        flex-direction: column;
    }
    
    .search-result-card .result-thumb {
        width: 100%;
        height: 150px;
    }
}

/* ============================================
   展会详情页 - 仿聚展网风格
   ============================================ */

/* 面包屑 */
.exh-breadcrumb {
    padding: 20px 0;
    font-size: 13px;
    color: #999;
}
.exh-breadcrumb a {
    color: #666;
    text-decoration: none;
}
.exh-breadcrumb a:hover {
    color: #e74c3c;
}
.exh-breadcrumb .sep {
    margin: 0 8px;
    color: #ccc;
}
.exh-breadcrumb .current {
    color: #333;
}

/* 展会头部 */
.exh-hero {
    display: flex;
    gap: 40px;
    padding: 30px;
    background: #fff;
    border-radius: 8px;
    margin-bottom: 30px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}
.exh-hero-left {
    flex: 1;
}
.exh-hero-right {
    width: 280px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* 标签 */
.exh-tags {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
}
.exh-tags .tag {
    display: inline-block;
    padding: 4px 12px;
    font-size: 12px;
    border-radius: 3px;
    font-weight: 500;
}
.exh-tags .tag-verified {
    background: #e8f5e9;
    color: #2e7d32;
}
.exh-tags .tag-updated {
    background: #f5f5f5;
    color: #666;
}
.exh-tags .tag-hot {
    background: #ffebee;
    color: #c62828;
}

/* 标题 */
.exh-title {
    font-size: 28px;
    font-weight: 700;
    color: #1a1a1a;
    margin: 0 0 10px 0;
    line-height: 1.3;
}
.exh-abbr {
    font-size: 14px;
    color: #666;
    margin: 0 0 20px 0;
}

/* 时间地点 */
.exh-datetime,
.exh-venue {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    font-size: 15px;
    color: #333;
}
.exh-datetime .dt-icon,
.exh-venue .v-icon {
    font-size: 18px;
}
.exh-datetime .dt-hours {
    color: #999;
    font-size: 13px;
    margin-left: 10px;
}
.exh-venue .v-link {
    color: #e74c3c;
    text-decoration: none;
}
.exh-venue .v-link:hover {
    text-decoration: underline;
}

/* 统计数据 */
.exh-stats {
    display: flex;
    gap: 30px;
    margin: 25px 0 0 0;
    padding-top: 25px;
    border-top: 1px solid #f0f0f0;
}
.exh-stats .stat-item {
    text-align: center;
}
.exh-stats .stat-item dt {
    font-size: 12px;
    color: #999;
    margin-bottom: 5px;
}
.exh-stats .stat-item dd {
    font-size: 18px;
    font-weight: 600;
    color: #1a1a1a;
    margin: 0;
}

/* 倒计时 */
.countdown-box {
    text-align: center;
    padding: 25px;
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
    border-radius: 8px;
    color: #fff;
}
.countdown-box .cd-label {
    font-size: 13px;
    opacity: 0.9;
    margin-bottom: 8px;
}
.countdown-box .cd-number {
    font-size: 48px;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 5px;
}
.countdown-box .cd-unit {
    font-size: 14px;
    opacity: 0.9;
}

/* 门票 */
.ticket-box {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    background: #fff9e6;
    border: 1px solid #ffe082;
    border-radius: 6px;
}
.ticket-box .tk-label {
    font-size: 14px;
    color: #666;
}
.ticket-box .tk-price {
    font-size: 18px;
    font-weight: 600;
    color: #e74c3c;
}

/* 操作按钮 */
.exh-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.exh-actions .btn-lg {
    padding: 14px 24px;
    font-size: 15px;
}
.exh-actions .btn-text {
    background: none;
    border: none;
    color: #666;
    cursor: pointer;
    padding: 10px;
    font-size: 14px;
}
.exh-actions .btn-text:hover {
    color: #e74c3c;
}

/* 主体内容 */
.exh-content {
    display: flex;
    gap: 30px;
}
.exh-main {
    flex: 1;
    min-width: 0;
}
.exh-sidebar {
    width: 320px;
}

/* 内容区块 */
.content-section {
    background: #fff;
    border-radius: 8px;
    padding: 30px;
    margin-bottom: 25px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}
.content-section .section-title {
    font-size: 20px;
    font-weight: 600;
    color: #1a1a1a;
    margin: 0 0 20px 0;
    padding-bottom: 15px;
    border-bottom: 2px solid #f0f0f0;
}

/* 展会介绍 */
.exh-description {
    line-height: 1.8;
    color: #333;
    font-size: 15px;
}
.exh-description p {
    margin-bottom: 15px;
}

/* 基本信息表格 */
.info-table {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.info-table .info-row {
    display: flex;
    padding: 10px 0;
    border-bottom: 1px solid #f5f5f5;
}
.info-table .info-label {
    width: 120px;
    color: #666;
    font-size: 14px;
}
.info-table .info-value {
    flex: 1;
    color: #333;
    font-size: 14px;
}
.info-table .info-value a {
    color: #e74c3c;
    text-decoration: none;
}
.info-table .info-value a:hover {
    text-decoration: underline;
}

/* 展品范围标签 */
.scope-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.scope-tags .scope-tag {
    display: inline-block;
    padding: 8px 16px;
    background: #f5f5f5;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    font-size: 13px;
    color: #555;
    transition: all 0.2s;
}
.scope-tags .scope-tag:hover {
    background: #fff;
    border-color: #e74c3c;
    color: #e74c3c;
}

/* 常见问题 */
.faq-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.faq-item {
    padding-bottom: 20px;
    border-bottom: 1px solid #f5f5f5;
}
.faq-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}
.faq-item .faq-q {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin: 0 0 10px 0;
    font-size: 15px;
    color: #1a1a1a;
}
.faq-item .faq-q strong {
    color: #e74c3c;
    font-weight: 600;
    min-width: 20px;
}
.faq-item .faq-a {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin: 0;
    font-size: 14px;
    color: #666;
    line-height: 1.6;
}
.faq-item .faq-a strong {
    color: #333;
    font-weight: 600;
    min-width: 20px;
}
.faq-item .faq-a a {
    color: #e74c3c;
    text-decoration: none;
}
.faq-item .faq-a a:hover {
    text-decoration: underline;
}

/* 侧边栏 */
.sidebar-card {
    background: #fff;
    border-radius: 8px;
    padding: 25px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}
.sidebar-card h3 {
    font-size: 16px;
    font-weight: 600;
    color: #1a1a1a;
    margin: 0 0 20px 0;
    padding-bottom: 12px;
    border-bottom: 2px solid #f0f0f0;
}
.sidebar-info {
    list-style: none;
    padding: 0;
    margin: 0;
}
.sidebar-info li {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid #f5f5f5;
}
.sidebar-info li:last-child {
    border-bottom: none;
}
.sidebar-info .s-label {
    color: #999;
    font-size: 13px;
}
.sidebar-info .s-value {
    color: #333;
    font-size: 13px;
    font-weight: 500;
}

/* 同期展会 */
.sidebar-related {
    list-style: none;
    padding: 0;
    margin: 0;
}
.sidebar-related li {
    padding: 12px 0;
    border-bottom: 1px solid #f5f5f5;
}
.sidebar-related li:last-child {
    border-bottom: none;
}
.sidebar-related a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-decoration: none;
    color: #333;
}
.sidebar-related a:hover {
    color: #e74c3c;
}
.sidebar-related .r-title {
    font-size: 13px;
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.sidebar-related .r-date {
    font-size: 12px;
    color: #999;
    margin-left: 10px;
}

/* 工具类 */
.mt15 {
    margin-top: 15px;
}
.mt20 {
    margin-top: 20px;
}

/* 响应式 */
@media (max-width: 992px) {
    .exh-content {
        flex-direction: column;
    }
    .exh-sidebar {
        width: 100%;
    }
    .exh-hero {
        flex-direction: column;
    }
    .exh-hero-right {
        width: 100%;
    }
    .exh-stats {
        flex-wrap: wrap;
    }
}

@media (max-width: 768px) {
    .exh-hero {
        padding: 20px;
    }
    .exh-title {
        font-size: 22px;
    }
    .content-section {
        padding: 20px;
    }
    .exh-stats .stat-item dd {
        font-size: 16px;
    }
    .countdown-box .cd-number {
        font-size: 36px;
    }
}

/* Logo */
.exh-logo {
    margin-bottom: 20px;
}
.exh-logo img {
    max-width: 200px;
    max-height: 120px;
    object-fit: contain;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    padding: 8px;
    background: #fff;
}

/* 标题加大加粗 */
.exh-title {
    font-size: 32px !important;
    font-weight: 800 !important;
    line-height: 1.25 !important;
    margin-bottom: 15px !important;
}

/* 时间地点加大加粗 */
.exh-datetime {
    font-size: 18px !important;
    font-weight: 600 !important;
    color: #1a1a1a !important;
    margin-bottom: 15px !important;
}
.exh-datetime .dt-icon {
    font-size: 22px !important;
}
.exh-venue {
    font-size: 18px !important;
    font-weight: 600 !important;
    color: #e74c3c !important;
    margin-bottom: 15px !important;
}
.exh-venue .v-icon {
    font-size: 22px !important;
}
.exh-venue .v-link {
    color: #e74c3c !important;
    font-weight: 600 !important;
}

/* 门票价格行 */
.ticket-box {
    margin-bottom: 15px;
}

/* 展位申请按钮（主要按钮） */
.exh-actions .btn-primary.btn-lg {
    background: #e74c3c;
    color: #fff;
    border: none;
    padding: 16px 24px;
    font-size: 16px;
    font-weight: 600;
}
.exh-actions .btn-outline.btn-lg {
    background: #fff;
    color: #333;
    border: 2px solid #ddd;
    padding: 14px 24px;
    font-size: 15px;
    font-weight: 500;
}
.exh-actions .btn-outline.btn-lg:hover {
    border-color: #e74c3c;
    color: #e74c3c;
}

/* Hero 整体布局微调 */
.exh-hero-left {
    flex: 1;
    padding-right: 20px;
}
.exh-hero-right {
    width: 280px;
    display: flex;
    flex-direction: column;
    gap: 15px;
}


/* Hero 整体改为三栏 */
.exh-hero {
    display: flex;
    gap: 30px;
    padding: 30px;
    background: #fff;
    border-radius: 8px;
    margin-bottom: 30px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

/* 左侧Logo栏 */
.exh-hero-logo {
    flex-shrink: 0;
    width: 240px;
}
.exh-hero-logo img {
    width: 100%;
    height: auto;
    max-height: 200px;
    object-fit: contain;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    padding: 10px;
    background: #fff;
}

/* 中间信息栏 */
.exh-hero-left {
    flex: 1;
    padding-right: 20px;
}

/* 右侧操作栏 */
.exh-hero-right {
    width: 280px;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

/* 标题加大加粗 */
.exh-title {
    font-size: 32px !important;
    font-weight: 800 !important;
    line-height: 1.25 !important;
    margin-bottom: 15px !important;
}

/* 时间地点加大加粗 */
.exh-datetime {
    font-size: 18px !important;
    font-weight: 600 !important;
    color: #1a1a1a !important;
    margin-bottom: 15px !important;
}
.exh-datetime .dt-icon {
    font-size: 22px !important;
}
.exh-venue {
    font-size: 18px !important;
    font-weight: 600 !important;
    color: #e74c3c !important;
    margin-bottom: 15px !important;
}
.exh-venue .v-icon {
    font-size: 22px !important;
}
.exh-venue .v-link {
    color: #e74c3c !important;
    font-weight: 600 !important;
}

/* 展位申请按钮（主要按钮） */
.exh-hero-right .btn-primary.btn-lg {
    background: #e74c3c;
    color: #fff;
    border: none;
    padding: 16px 24px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 6px;
}
.exh-hero-right .btn-primary.btn-lg:hover {
    background: #c0392b;
}

/* 门票预定和收藏展会 - 同一行 */
.exh-actions-row {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 5px;
}
.exh-ticket-link {
    color: #333;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
}
.exh-ticket-link:hover {
    color: #e74c3c;
}
.exh-hero-right .btn-text {
    background: none;
    border: none;
    color: #666;
    cursor: pointer;
    padding: 0;
    font-size: 14px;
    font-weight: 500;
}
.exh-hero-right .btn-text:hover {
    color: #e74c3c;
}


/* ===== 展会头部 v1.0.4 - 精细布局 ===== */

/* Hero 整体三栏布局 */
.exh-hero {
    display: flex;
    gap: 30px;
    padding: 30px;
    background: #fff;
    border-radius: 8px;
    margin-bottom: 30px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    align-items: flex-start;
}

/* 左侧Logo栏 */
.exh-hero-logo {
    flex-shrink: 0;
    width: 220px;
}
.exh-hero-logo img {
    width: 100%;
    height: auto;
    max-height: 180px;
    object-fit: contain;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    padding: 10px;
    background: #fff;
}

/* 中间信息栏 */
.exh-hero-left {
    flex: 1;
    min-width: 0;
}

/* 标题 */
.exh-title {
    font-size: 28px !important;
    font-weight: 800 !important;
    line-height: 1.3 !important;
    margin: 0 0 15px 0 !important;
}

/* 时间地点 */
.exh-datetime,
.exh-venue {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    font-size: 16px;
    font-weight: 600;
}
.exh-datetime {
    color: #1a1a1a !important;
}
.exh-venue {
    color: #e74c3c !important;
}
.exh-datetime .dt-icon,
.exh-venue .v-icon {
    font-size: 20px !important;
}
.exh-venue .v-link {
    color: #e74c3c !important;
    font-weight: 600 !important;
}

/* 统计数据 */
.exh-stats {
    display: flex;
    gap: 40px;
    margin: 20px 0 0 0;
    padding-top: 20px;
    border-top: 1px solid #f0f0f0;
}
.exh-stats .stat-item {
    text-align: center;
}
.exh-stats .stat-item dt {
    font-size: 12px;
    color: #999;
    margin-bottom: 5px;
}
.exh-stats .stat-item dd {
    font-size: 18px;
    font-weight: 700;
    color: #1a1a1a;
    margin: 0;
}

/* 右侧操作栏 */
.exh-hero-right {
    width: 280px;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* 展位申请按钮 */
.exh-btn-apply {
    display: block;
    width: 100%;
    padding: 16px;
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
    color: #fff;
    text-align: center;
    text-decoration: none;
    font-size: 16px;
    font-weight: 600;
    border-radius: 6px;
    border: none;
    transition: all 0.2s;
}
.exh-btn-apply:hover {
    background: linear-gradient(135deg, #c0392b 0%, #a0301f 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(231,76,60,0.3);
}

/* 门票预订和展商名录 - 并排按钮 */
.exh-btn-row {
    display: flex;
    gap: 10px;
}
.exh-btn-half {
    flex: 1;
    padding: 12px 10px;
    background: linear-gradient(135deg, #ff8c42 0%, #e74c3c 100%);
    color: #fff;
    text-align: center;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    border-radius: 6px;
    border: none;
    transition: all 0.2s;
}
.exh-btn-half:hover {
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
}

/* 社交交互行 */
.exh-social-row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding-top: 10px;
    border-top: 1px solid #f0f0f0;
    margin-top: 5px;
}
.exh-follow-btn {
    padding: 6px 12px;
    background: #e74c3c;
    color: #fff;
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    border-radius: 4px;
    transition: all 0.2s;
}
.exh-follow-btn:hover {
    background: #c0392b;
}
.exh-share-label {
    font-size: 13px;
    color: #666;
}
.exh-share-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: #f5f5f5;
    border-radius: 50%;
    text-decoration: none;
    font-size: 14px;
    transition: all 0.2s;
}
.exh-share-icon:hover {
    background: #e0e0e0;
    transform: scale(1.1);
}
.exh-share-icon.wechat:hover { background: #07c160; color: #fff; }
.exh-share-icon.qq:hover { background: #12b7f5; color: #fff; }
.exh-share-icon.star:hover { background: #ffc107; color: #fff; }
.exh-fav-btn {
    margin-left: auto;
    padding: 6px 12px;
    background: none;
    border: none;
    color: #666;
    font-size: 13px;
    cursor: pointer;
    transition: color 0.2s;
}
.exh-fav-btn:hover {
    color: #e74c3c;
}


/* ===== 最终微调 v1.0.5 ===== */

/* 优化三栏比例 */
.exh-hero {
    padding: 35px 30px !important;
}

/* Logo 稍大一点 */
.exh-hero-logo {
    width: 240px !important;
}
.exh-hero-logo img {
    max-height: 200px !important;
}

/* 标题更突出 */
.exh-title {
    font-size: 30px !important;
    margin-bottom: 18px !important;
}

/* 时间地点间距优化 */
.exh-datetime {
    margin-bottom: 14px !important;
}
.exh-venue {
    margin-bottom: 20px !important;
}

/* 统计数据对齐到右侧 */
.exh-stats {
    justify-content: flex-start;
    gap: 50px !important;
    margin-top: 25px !important;
    padding-top: 25px !important;
}
.exh-stats .stat-item {
    min-width: 100px;
}
.exh-stats .stat-item dd {
    font-size: 20px !important;
}

/* 右侧按钮间距优化 */
.exh-hero-right {
    gap: 15px !important;
}
.countdown-box {
    margin-bottom: 5px;
}
.exh-btn-apply {
    padding: 18px !important;
    font-size: 17px !important;
}
.exh-btn-row {
    gap: 12px !important;
}
.exh-btn-half {
    padding: 14px 10px !important;
    font-size: 15px !important;
}

/* 社交行优化 */
.exh-social-row {
    padding-top: 12px !important;
    margin-top: 8px !important;
}

/* 响应式优化 */
@media (max-width: 1200px) {
    .exh-hero-logo {
        width: 200px !important;
    }
    .exh-hero-right {
        width: 260px !important;
    }
}

@media (max-width: 992px) {
    .exh-hero {
        flex-direction: column !important;
    }
    .exh-hero-logo {
        width: 100% !important;
        margin-bottom: 20px !important;
    }
    .exh-hero-logo img {
        max-width: 300px !important;
        margin: 0 auto !important;
        display: block !important;
    }
    .exh-hero-left {
        width: 100% !important;
        margin-bottom: 20px !important;
    }
    .exh-hero-right {
        width: 100% !important;
        max-width: 400px !important;
    }
    .exh-stats {
        justify-content: center !important;
    }
}

@media (max-width: 768px) {
    .exh-hero {
        padding: 20px !important;
    }
    .exh-title {
        font-size: 24px !important;
    }
    .exh-stats {
        flex-direction: column !important;
        gap: 15px !important;
        align-items: flex-start !important;
    }
    .exh-stats .stat-item {
        display: flex !important;
        gap: 10px !important;
        align-items: baseline !important;
    }
    .exh-stats .stat-item dt {
        margin-bottom: 0 !important;
    }
    .exh-btn-row {
        flex-direction: column !important;
    }
    .exh-btn-half {
        width: 100% !important;
    }
    .exh-social-row {
        flex-wrap: wrap !important;
        justify-content: center !important;
    }
}


/* ===== 高度对齐调整 v1.0.6 ===== */

/* 日期和场馆文字放大 */
.exh-datetime {
    font-size: 20px !important;
    font-weight: 700 !important;
    margin-bottom: 12px !important;
}
.exh-datetime .dt-icon {
    font-size: 24px !important;
}
.exh-venue {
    font-size: 20px !important;
    font-weight: 700 !important;
    margin-bottom: 15px !important;
}
.exh-venue .v-icon {
    font-size: 24px !important;
}
.exh-venue .v-link {
    font-size: 20px !important;
    font-weight: 700 !important;
}

/* 统计数据放大 */
.exh-stats .stat-item dd {
    font-size: 24px !important;
    font-weight: 800 !important;
}
.exh-stats .stat-item dt {
    font-size: 14px !important;
    margin-bottom: 8px !important;
}

/* 右侧整体间距减小 */
.exh-hero-right {
    gap: 10px !important;
}

/* 倒计时缩小 */
.countdown-box {
    padding: 18px !important;
}
.countdown-box .cd-number {
    font-size: 42px !important;
    margin-bottom: 3px !important;
}
.countdown-box .cd-label,
.countdown-box .cd-unit {
    font-size: 12px !important;
}

/* 展位申请按钮缩小 */
.exh-btn-apply {
    padding: 14px !important;
    font-size: 16px !important;
}

/* 并排按钮缩小 */
.exh-btn-row {
    gap: 8px !important;
}
.exh-btn-half {
    padding: 11px 8px !important;
    font-size: 14px !important;
}

/* 社交行优化 */
.exh-social-row {
    padding-top: 8px !important;
    margin-top: 5px !important;
    gap: 8px !important;
}
.exh-follow-btn {
    padding: 5px 10px !important;
    font-size: 12px !important;
}
.exh-share-label {
    font-size: 12px !important;
}
.exh-share-icon {
    width: 24px !important;
    height: 24px !important;
    font-size: 12px !important;
}
.exh-fav-btn {
    font-size: 12px !important;
    padding: 5px 10px !important;
}

/* 左右对齐 */
.exh-hero {
    align-items: stretch !important;
}
.exh-hero-left {
    display: flex;
    flex-direction: column;
}
.exh-stats {
    margin-top: auto !important;
}


/* ===== 右侧高度增加 v1.0.7 ===== */
.exh-hero-right {
    padding-bottom: 20px !important;
}
.exh-hero {
    padding-bottom: 40px !important;
}



.exh-hero-left,
.exh-hero-right {
    display: flex !important;
    flex-direction: column !important;
}
.exh-stats,
.exh-social-row {
    margin-top: auto !important;
}
.exh-social-row {
    padding-top: 50px !important;
}

.exh-hero-left,
.exh-hero-right {
    display: flex !important;
    flex-direction: column !important;
}
.exh-stats,
.exh-social-row {
    margin-top: auto !important;
}
.exh-social-row {
    padding-top: 70px !important;
}


.exh-hero-left,
.exh-hero-right {
    display: flex !important;
    flex-direction: column !important;
    justify-content: space-between !important;
}
.exh-stats {
    margin-top: auto !important;
}
.exh-social-row {
    margin-top: auto !important;
    padding-top: 0 !important;
}




/* ===== 底部对齐 final ===== */
.exh-hero {
    align-items: stretch !important;
}
.exh-hero-left,
.exh-hero-right {
    display: flex !important;
    flex-direction: column !important;
}
.exh-stats,
.exh-social-row {
    margin-top: auto !important;
    padding-top: 0 !important;
    padding-bottom: 0 !important;
}

/* ===== 右侧加高10% ===== */
.exh-social-row {
    padding-bottom: 40px !important;
}

/* ===== 右侧内容间距加大 ===== */
.exh-hero-right {
    gap: 18px !important;
}
.countdown-box {
    padding: 28px !important;
}
.countdown-box .cd-number {
    font-size: 52px !important;
}
.exh-btn-apply {
    padding: 20px !important;
    font-size: 18px !important;
}
.exh-btn-half {
    padding: 16px 10px !important;
    font-size: 15px !important;
}



/* ===== 左右底部精确对齐 v1.1.0 ===== */
.exh-hero-left {
    padding-bottom: 0 !important;
}
.exh-stats {
    margin-top: -35px !important;
    padding-top: 10px !important;
}


/* ===== 手机端全面优化 v1.1.1 ===== */

/* 平板适配 */
@media (max-width: 1024px) and (min-width: 769px) {
    .exh-hero-grid {
        grid-template-columns: 1fr !important;
        gap: 30px !important;
    }
    .exh-hero {
        padding: 30px !important;
    }
    .exh-title {
        font-size: 26px !important;
    }
    .exh-stats {
        justify-content: flex-start !important;
        gap: 30px !important;
    }
}

/* 手机端适配 */
@media (max-width: 768px) {
    .exh-hero {
        padding: 15px !important;
        margin: 0 !important;
    }
    .exh-hero-grid {
        grid-template-columns: 1fr !important;
        gap: 25px !important;
    }
    .exh-title {
        font-size: 20px !important;
        line-height: 1.3 !important;
        margin-bottom: 10px !important;
    }
    .exh-datetime,
    .exh-venue {
        font-size: 16px !important;
        line-height: 1.5 !important;
        margin-bottom: 12px !important;
    }
    .exh-datetime .dt-icon,
    .exh-venue .v-icon {
        font-size: 18px !important;
    }
    .exh-desc,
    .exh-desc p {
        font-size: 14px !important;
        line-height: 1.6 !important;
        margin-bottom: 15px !important;
    }
    .exh-stats {
        flex-wrap: wrap !important;
        gap: 15px !important;
        margin-top: 10px !important;
        padding-top: 10px !important;
    }
    .exh-stats .stat-item {
        flex: 1 1 calc(50% - 10px) !important;
        min-width: 120px !important;
    }
    .exh-stats .stat-item dt {
        font-size: 13px !important;
    }
    .exh-stats .stat-item dd {
        font-size: 16px !important;
    }
    .exh-btn-row {
        flex-direction: column !important;
        gap: 10px !important;
    }
    .exh-btn-half {
        width: 100% !important;
    }
    .exh-btn-half .btn-primary,
    .exh-btn-half .btn-text {
        font-size: 14px !important;
        padding: 12px !important;
        height: 44px !important;
    }
    .exh-social-row {
        flex-wrap: wrap !important;
        justify-content: center !important;
        margin-top: 15px !important;
        gap: 8px !important;
    }
    .exh-social-row button {
        padding: 6px 12px !important;
        font-size: 13px !important;
    }
    .exh-tags {
        font-size: 13px !important;
        margin-top: 10px !important;
    }
    .exh-breadcrumb {
        padding: 8px 15px !important;
        font-size: 12px !important;
    }
    .exh-faq {
        padding: 15px !important;
    }
    .exh-faq h3 {
        font-size: 18px !important;
        margin-bottom: 15px !important;
    }
    .exh-faq-item {
        margin-bottom: 10px !important;
    }
    .exh-faq-question {
        padding: 12px 15px !important;
        font-size: 14px !important;
    }
    .exh-faq-answer {
        padding: 12px 15px !important;
        font-size: 13px !important;
    }
    .exh-sidebar {
        position: relative !important;
        width: 100% !important;
        top: auto !important;
        padding: 15px !important;
        margin-top: 20px !important;
        background: #fff !important;
        border: 1px solid #eee !important;
        border-radius: 8px !important;
    }
    .exh-sidebar h3 {
        font-size: 16px !important;
        margin-bottom: 12px !important;
    }
    .exh-sidebar .info-list li {
        padding: 8px 0 !important;
        font-size: 14px !important;
    }
    .exh-sidebar .info-item dt {
        font-size: 13px !important;
    }
    .exh-sidebar .info-item dd {
        font-size: 15px !important;
    }
    .exh-sidebar .btn-primary {
        width: 100% !important;
        padding: 12px !important;
        font-size: 14px !important;
        margin-top: 10px !important;
    }
    .exh-map-section {
        padding: 15px !important;
    }
    .exh-map-section h3 {
        font-size: 18px !important;
        margin-bottom: 15px !important;
    }
    .exh-content-info {
        padding: 15px !important;
    }
    .exh-content-info h2 {
        font-size: 18px !important;
        margin-bottom: 15px !important;
    }
    .exh-content-info p {
        font-size: 14px !important;
        line-height: 1.7 !important;
        margin-bottom: 12px !important;
    }
    .exh-footer {
        font-size: 12px !important;
        padding: 15px !important;
    }
}

/* 小手机端适配 */
@media (max-width: 480px) {
    .exh-hero {
        padding: 10px !important;
    }
    .exh-title {
        font-size: 18px !important;
    }
    .exh-datetime,
    .exh-venue {
        font-size: 15px !important;
    }
    .exh-datetime .dt-icon,
    .exh-venue .v-icon {
        font-size: 16px !important;
    }
    .exh-stats .stat-item dt {
        font-size: 12px !important;
    }
    .exh-stats .stat-item dd {
        font-size: 15px !important;
    }
    .exh-btn-half .btn-primary,
    .exh-btn-half .btn-text {
        font-size: 13px !important;
        height: 40px !important;
    }
}

/* ===== 标题日期场馆间距减半 v1.1.2 ===== */
.exh-title {
    margin-bottom: 8px !important;
}
.exh-datetime {
    margin-bottom: 8px !important;
}
.exh-venue {
    margin-bottom: 8px !important;
}

/* ===== 修复space-between导致间距撑大 v1.1.3 ===== */
.exh-hero-left {
    justify-content: flex-start !important;
    gap: 12px !important;
}

/* ===== 场馆和统计分割线间距 v1.1.4 ===== */
.exh-stats {
    margin-top: 20px !important;
    padding-top: 15px !important;
}

/* ===== 去掉头部下方空白 v1.1.5 ===== */
.exh-hero {
    padding-bottom: 15px !important;
    margin-bottom: 15px !important;
}
.exh-hero-right {
    padding-bottom: 0 !important;
}

/* ===== Tab导航样式 v1.2.0 ===== */
.exh-tabs {
    margin: 30px 0;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.exh-tabs-nav {
    display: flex;
    border-bottom: 2px solid #f0f0f0;
    overflow-x: auto;
}

.tab-link {
    padding: 16px 24px;
    font-size: 15px;
    font-weight: 500;
    color: #666;
    text-decoration: none;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    white-space: nowrap;
    transition: all 0.3s ease;
}

.tab-link:hover {
    color: #e74c3c;
    background: #fff8f7;
}

.tab-link.active {
    color: #e74c3c;
    border-bottom-color: #e74c3c;
    font-weight: 600;
}

.tab-section {
    display: none;
}

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

/* 图片网格 */
.photos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.photo-item {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.photo-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}

.photo-item img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
}

.no-photos {
    text-align: center;
    padding: 60px 20px;
    color: #999;
    background: #f9f9f9;
    border-radius: 8px;
}

/* 场馆信息 */
.venue-info {
    padding: 20px 0;
}

.venue-name {
    font-size: 20px;
    margin-bottom: 15px;
    color: #333;
}

.venue-address {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 6px;
}

.venue-address .info-label {
    font-weight: 600;
    color: #666;
    min-width: 80px;
}

.venue-map {
    margin-top: 20px;
    padding: 40px;
    background: #f0f0f0;
    border-radius: 8px;
    text-align: center;
    color: #999;
    min-height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* 观众信息 */
.visitors-info {
    padding: 20px 0;
}

.visitor-stats {
    display: flex;
    gap: 30px;
    margin-bottom: 30px;
}

.stat-box {
    flex: 1;
    padding: 30px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 12px;
    text-align: center;
    color: #fff;
}

.stat-number {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 14px;
    opacity: 0.9;
}

.visitor-types {
    margin-top: 30px;
}

.visitor-types h3 {
    font-size: 18px;
    margin-bottom: 15px;
    color: #333;
}

.visitor-types ul {
    list-style: none;
    padding: 0;
}

.visitor-types li {
    padding: 12px 15px;
    margin-bottom: 8px;
    background: #f8f9fa;
    border-left: 3px solid #667eea;
    border-radius: 4px;
}

/* 会刊信息 */
.catalog-info {
    padding: 30px;
    background: #f8f9fa;
    border-radius: 8px;
    text-align: center;
}

.catalog-info p {
    font-size: 15px;
    color: #666;
    margin-bottom: 20px;
}

.catalog-price {
    margin-bottom: 25px;
}

.price-label {
    font-size: 14px;
    color: #999;
    margin-right: 10px;
}

.price-value {
    font-size: 32px;
    font-weight: 700;
    color: #e74c3c;
}

/* 移动端适配 */
@media (max-width: 768px) {
    .exh-tabs-nav {
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .tab-link {
        padding: 12px 16px;
        font-size: 14px;
    }
    
    .photos-grid {
        grid-template-columns: 1fr;
    }
    
    .visitor-stats {
        flex-direction: column;
    }
    
    .venue-address {
        flex-direction: column;
        gap: 5px;
    }
}
/* 详情板块样式 */
.content-section {
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid #e5e5e5;
}

.content-section:last-child {
    border-bottom: none;
}

.section-title {
    font-size: 18px;
    font-weight: 500;
    color: #333;
    margin-bottom: 20px;
    padding-left: 10px;
    border-left: 4px solid #e50113;
    line-height: 1.5;
}

.section-body {
    font-size: 15px;
    line-height: 1.8;
    color: #555;
}

.exh-description p {
    margin-bottom: 15px;
}

/* 展会图片 */
.exh-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 15px;
    margin-top: 15px;
}

.gallery-item {
    border-radius: 6px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.gallery-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform 0.3s;
}

.gallery-item:hover img {
    transform: scale(1.05);
}

.no-gallery {
    color: #999;
    font-style: italic;
}

/* 产品范围 */
.scope-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 15px;
}

.scope-item {
    padding: 8px 15px;
    background: #f5f5f5;
    border-radius: 4px;
    font-size: 14px;
    color: #333;
}

/* 举办展馆 */
.venue-info {
    background: #f9f9f9;
    padding: 20px;
    border-radius: 6px;
    margin-top: 15px;
}

.venue-info p {
    margin-bottom: 12px;
    line-height: 1.8;
}

.venue-info h3 {
    font-size: 17px;
    font-weight: 700;
    color: #666;
    margin-top: 20px;
    margin-bottom: 10px;
}

/* 专业观众 */
.visitors-info {
    padding: 15px 0;
}

.visitors-info p {
    margin-bottom: 12px;
    line-height: 1.8;
}

/* 展览会刊 */
.catalog-info {
    background: #fff8e1;
    padding: 25px;
    border-radius: 6px;
    margin-top: 15px;
    text-align: center;
}

.catalog-info p {
    margin-bottom: 15px;
}

.catalog-price {
    font-size: 32px;
    font-weight: 700;
    color: #e50113;
    margin: 20px 0;
}

.btn-buy-catalog {
    display: inline-block;
    padding: 12px 40px;
    background: #e50113;
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 500;
    transition: background 0.3s;
}

.btn-buy-catalog:hover {
    background: #c00110;
}

/* FAQ */
.faq-list {
    margin-top: 15px;
}

.faq-item {
    margin-bottom: 20px;
    padding: 15px;
    background: #f9f9f9;
    border-radius: 6px;
}

.faq-q {
    font-weight: 600;
    color: #333;
    margin-bottom: 10px;
}

.faq-a {
    color: #666;
    line-height: 1.8;
}

.faq-a a {
    color: #e50113;
    text-decoration: none;
}

.faq-a a:hover {
    text-decoration: underline;
}

/* 信息表格 */
.info-table {
    margin: 20px 0;
}

.info-row {
    display: flex;
    padding: 10px 0;
    border-bottom: 1px solid #eee;
}

.info-label {
    width: 120px;
    font-weight: 600;
    color: #666;
}

.info-value {
    flex: 1;
    color: #333;
}

.info-value a {
    color: #e50113;
    text-decoration: none;
}

.info-value a:hover {
    text-decoration: underline;
}
/* 展会详情板块样式 */
.exh-details-tabs {
    margin-top: 30px;
    background: #fff;
}

.tab-section {
    padding: 30px;
    border-bottom: 1px solid #eee;
}

.tab-section:last-child {
    border-bottom: none;
}

.tab-section h2 {
    font-size: 20px;
    font-weight: bold;
    color: #e74c3c;
    margin-bottom: 20px;
    padding-left: 10px;
    border-left: 4px solid #e74c3c;
}

/* 展会图片画廊 */
.exh-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 15px;
    margin-top: 15px;
}

.gallery-item {
    border-radius: 6px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.gallery-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.gallery-item img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    display: block;
}

.no-gallery {
    color: #999;
    font-size: 14px;
    padding: 20px;
    text-align: center;
    background: #f9f9f9;
    border-radius: 6px;
}

/* 展品范围 */
.scope-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 15px;
}

.scope-item {
    background: #f5f5f5;
    padding: 8px 15px;
    border-radius: 4px;
    font-size: 14px;
    color: #333;
    border: 1px solid #e0e0e0;
    transition: all 0.3s;
}

.scope-item:hover {
    background: #e74c3c;
    color: #fff;
    border-color: #e74c3c;
}

.scope-item strong {
    font-weight: 600;
}

/* 举办展馆 */
.venue-info {
    background: #f9f9f9;
    padding: 20px;
    border-radius: 6px;
    margin-top: 15px;
}

.venue-info p {
    margin: 10px 0;
    font-size: 14px;
    line-height: 1.8;
}

.venue-info strong {
    color: #333;
    font-weight: 600;
}

.venue-info h3 {
    font-size: 16px;
    font-weight: 600;
    color: #555;
    margin-top: 20px;
    margin-bottom: 10px;
}

/* 专业观众 */
.visitors-info {
    background: #f9f9f9;
    padding: 20px;
    border-radius: 6px;
    margin-top: 15px;
}

.visitors-info p {
    margin: 10px 0;
    font-size: 14px;
    line-height: 1.8;
    color: #555;
}

/* 电子会刊 */
.catalog-info {
    background: #fff8e1;
    padding: 25px;
    border-radius: 8px;
    margin-top: 15px;
    text-align: center;
}

.catalog-info p {
    margin: 12px 0;
    font-size: 15px;
    color: #555;
}

.catalog-price {
    font-size: 32px;
    font-weight: bold;
    color: #e74c3c;
    margin: 20px 0;
}

.btn-buy-catalog {
    display: inline-block;
    padding: 12px 40px;
    background: #e74c3c;
    color: #fff;
    text-decoration: none;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.3s;
    margin-top: 15px;
}

.btn-buy-catalog:hover {
    background: #c0392b;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(231, 76, 60, 0.3);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .tab-section {
        padding: 20px 15px;
    }
    
    .tab-section h2 {
        font-size: 18px;
    }
    
    .exh-gallery {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: 10px;
    }
    
    .gallery-item img {
        height: 140px;
    }
    
    .catalog-price {
        font-size: 28px;
    }
    
    .btn-buy-catalog {
        padding: 10px 30px;
        font-size: 14px;
    }
}

/* 有兴趣参加板块 */
.interested-users {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #333;
    padding: 25px 20px;
    border-radius: 12px;
    text-align: center;
    margin-bottom: 20px;
}

.interested-header {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 15px;
}

.user-count {
    font-size: 32px;
    font-weight: 700;
    display: inline-block;
    margin-right: 5px;
}

.tag-link {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(102,126,234,0.15);
    color: #333;
    border-radius: 20px;
    text-decoration: none;
    font-size: 14px;
    transition: all 0.3s;
}

.tag-link:hover {
    background: rgba(255,255,255,0.3);
    transform: translateY(-2px);
}

/* 展位销售板块 */
.sales-contact {
    background: #fff;
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    margin-bottom: 20px;
}

.sales-contact h3 {
    font-size: 18px;
    font-weight: 600;
    color: #333;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #e74c3c;
}

.sales-manager {
    padding: 15px 0;
    border-bottom: 1px solid #f0f0f0;
}

.sales-manager:last-child {
    border-bottom: none;
}

.manager-info {
    margin-bottom: 12px;
}

.manager-name {
    font-size: 16px;
    font-weight: 600;
    color: #333;
    margin-bottom: 5px;
}

.manager-title {
    font-size: 13px;
    color: #999;
}

.contact-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.contact-btn {
    flex: 1;
    padding: 10px 15px;
    border-radius: 6px;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    text-align: center;
    transition: all 0.3s;
    min-width: 100px;
}

.online-btn {
    background: #e74c3c;
    color: #fff;
}

.online-btn:hover {
    background: #c0392b;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(231, 76, 60, 0.3);
}

.phone-btn {
    background: #f5f5f5;
    color: #666;
}

.phone-btn:hover {
    background: #e0e0e0;
    color: #333;
}

.mt15 {
    margin-top: 15px;
}
/* 侧边栏板块通用样式 */
.sidebar-card {
    background: #fff;
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.sidebar-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid #f0f0f0;
}

.sidebar-section-header h3 {
    font-size: 16px;
    font-weight: 600;
    color: #333;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 6px;
}

.more-link {
    font-size: 13px;
    color: #999;
    text-decoration: none;
    transition: color 0.2s;
}

.more-link:hover {
    color: #e74c3c;
}

/* 相关展会列表 */
.related-exh-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.related-exh-item {
    margin-bottom: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid #f5f5f5;
}

.related-exh-item:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.related-exh-item a {
    display: flex;
    gap: 12px;
    text-decoration: none;
    color: inherit;
    transition: transform 0.2s;
}

.related-exh-item a:hover {
    transform: translateX(2px);
}

.exh-logo-small {
    width: 50px;
    height: 50px;
    flex-shrink: 0;
    border-radius: 8px;
    overflow: hidden;
    background: #f5f5f5;
}

.exh-logo-small img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.logo-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    font-size: 14px;
    font-weight: 600;
    color: #fff;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.exh-info-small {
    flex: 1;
    min-width: 0;
}

.exh-name-small {
    font-size: 14px;
    font-weight: 500;
    color: #333;
    margin-bottom: 4px;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* 部分展会名称用红色高亮 */
.related-exh-item:nth-child(1) .exh-name-small,
.related-exh-item:nth-child(3) .exh-name-small,
.related-exh-item:nth-child(5) .exh-name-small {
    color: #e74c3c;
    font-weight: 600;
}

.exh-meta-small {
    display: flex;
    gap: 8px;
    align-items: center;
    margin-bottom: 6px;
    font-size: 12px;
}

.city-tag {
    display: inline-block;
    padding: 2px 8px;
    background: #fff3f3;
    color: #e74c3c;
    border-radius: 4px;
    font-size: 11px;
}

.date-text {
    color: #999;
    font-size: 12px;
}

.exh-stats-small {
    display: flex;
    gap: 12px;
    font-size: 11px;
    color: #999;
}

.followers,
.countdown {
    display: flex;
    align-items: center;
    gap: 3px;
}

.icon-user::before {
    content: "👤";
    font-size: 12px;
}

.icon-fire::before {
    content: "🔥";
    font-size: 12px;
}

/* 相关资讯列表 */
.related-news-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.news-item {
    margin-bottom: 14px;
    padding-bottom: 14px;
    border-bottom: 1px solid #f5f5f5;
}

.news-item:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.news-item a {
    display: flex;
    gap: 10px;
    text-decoration: none;
    color: inherit;
    transition: transform 0.2s;
}

.news-item a:hover {
    transform: translateX(2px);
}

.news-thumb {
    width: 60px;
    height: 60px;
    flex-shrink: 0;
    border-radius: 8px;
    overflow: hidden;
    background: #f5f5f5;
}

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

.thumb-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    font-size: 24px;
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.news-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.news-title {
    font-size: 13px;
    font-weight: 500;
    color: #333;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 4px;
}

.news-time {
    font-size: 11px;
    color: #999;
}

/* 响应式 */
@media (max-width: 768px) {
    .sidebar-card {
        padding: 16px;
    }
    
    .exh-logo-small,
    .news-thumb {
        width: 45px;
        height: 45px;
    }
    
    .exh-name-small {
        font-size: 13px;
    }
    
    .news-title {
        font-size: 12px;
    }
}

/* ============================================
   最新动态 V2 样式 (14:00-14:45 修改)
   ============================================ */
.news-v2-section {
    padding: 40px 20px;
}

.news-v2-title-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.news-v2-title-icon {
    width: 4px;
    height: 22px;
    background: #e53935;
    border-radius: 2px;
}

.news-v2-title h2 {
    font-size: 20px;
    font-weight: 700;
    color: #333;
    margin: 0;
}

.news-v2-title h2::before {
    display: none;
}

.news-v2-more {
    font-size: 14px;
    color: #999;
    text-decoration: none;
}

.news-v2-more:hover {
    color: #e53935;
}

.news-v2-divider {
    width: 100%;
    height: 2px;
    background: #e53935;
    margin: 12px 0 30px;
}

.news-v2-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.news-v2-col-title {
    font-size: 16px;
    font-weight: 600;
    color: #333;
    margin: 0 0 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid #eee;
}

.news-v2-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.news-v2-list li {
    display: flex;
    align-items: baseline;
    padding: 8px 0;
    border-bottom: 1px dashed #eee;
    gap: 12px;
}

.news-v2-list li:last-child {
    border-bottom: none;
}

.news-v2-date {
    font-size: 13px;
    color: #999;
    white-space: nowrap;
    min-width: 70px;
}

.news-v2-list a {
    font-size: 14px;
    color: #555;
    text-decoration: none;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex: 1;
}

.news-v2-list a:hover {
    color: #e53935;
}

.news-v2-short {
    color: #999;
}

.news-v2-full {
    color: #333;
}

@media (max-width: 768px) {
    .news-v2-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

/* Footer 列表不换行修复 */
.footer-links li a,
.footer-contact li {
    white-space: nowrap;
}

.footer-grid {
    grid-template-columns: repeat(4, auto);
    gap: 60px;
}

.footer-column {
    min-width: 120px;
}

.footer-city-list {
    line-height: 2;
}

.footer-city-list a {
    margin-right: 8px;
}

/* Footer 链接改为竖向排列 */
.footer-links {
    display: block;
}

.footer-links li {
    display: block;
    margin-bottom: 10px;
}

/* 修复展会卡片 Logo 显示问题 - 2026-07-04 */
.exhibition-card .card-logo {
    overflow: hidden !important;
    height: 100px !important;
    padding: 10px !important;
    background: #f8f9fa !important;
}

.exhibition-card .card-logo img {
    max-height: 70px !important;
    max-width: 70% !important;
    object-fit: contain !important;
    display: block !important;
    margin: 0 auto !important;
}

/* === 最新动态两列并排布局 - 2026-07-04 === */
.news-section .news-grid {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 40px !important;
}
.news-col h3 {
    font-size: 18px;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid #ecf0f1;
}
.news-list li {
    padding: 12px 0;
    border-bottom: 1px solid #f5f5f5;
    display: flex;
    align-items: flex-start;
    gap: 15px;
}
.news-list li:last-child {
    border-bottom: none;
}
.news-list a {
    color: #34495e;
    text-decoration: none;
    font-size: 14px;
    line-height: 1.6;
}
.news-list a:hover {
    color: #e74c3c;
}

.news-list li {
    padding: 10px 0 !important;
}
.news-section {
    padding-bottom: 60px !important;
}
/* 修正 - 列表和日期14px - 2026-07-04 */
.news-list a { font-size: 14px !important; }
.news-list .date { font-size: 14px !important; }
.news-col h3 { font-weight: normal; }


/* 行业分类二级菜单 */
.industry-item-wrap {
    position: relative;
    z-index: 1;
}
.industry-item-wrap:hover {
    z-index: 1000;
}
.industry-submenu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    padding: 10px 0;
    display: none;
    flex-wrap: wrap;
    z-index: 9999;
}
.industry-item-wrap:hover .industry-submenu {
    display: flex;
}
.industry-submenu .sub-item {
    display: inline-block;
    padding: 5px 14px;
    font-size: 12px;
    color: #555;
    text-decoration: none;
}
.industry-submenu .sub-item:hover {
    color: #667eea;
}

/* 修复二级菜单被其他分类遮挡的问题 */
.industry-item {
    position: relative;
    z-index: 0;
}
.industry-item-wrap:hover .industry-item {
    z-index: 1000;
    transform: none;
}