/**
 * RB123 新版首页布局样式
 * 参考 AMZ123 设计风格 - 白色灰色主题
 * Version: 2.1.0
 */

/* ========== 全局CSS变量 - 白色灰色主题 ========== */
:root {
    --rb-primary: #1890ff;
    --rb-primary-light: #40a9ff;
    --rb-primary-dark: #096dd9;
    --rb-primary-bg: rgba(24, 144, 255, 0.08);
    
    --rb-text-primary: #333333;
    --rb-text-secondary: #666666;
    --rb-text-muted: #999999;
    
    --rb-bg-page: #f5f6f7;
    --rb-bg-card: #ffffff;
    --rb-bg-hover: #f8f9fa;
    --rb-bg-sidebar: #ffffff;
    
    --rb-border: #e8e8e8;
    --rb-border-light: #f0f0f0;
    
    --rb-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
    --rb-shadow-hover: 0 4px 12px rgba(0, 0, 0, 0.08);
    
    --rb-radius: 4px;
    --rb-radius-lg: 8px;
    
    --rb-sidebar-width: 130px;
    --rb-header-height: 50px;
    --rb-search-height: 120px;
}

/* ========== 页面整体布局 ========== */
body {
    background: var(--rb-bg-page);
    font-family: "Microsoft YaHei", "PingFang SC", "Helvetica Neue", Arial, sans-serif;
    margin: 0;
    padding: 0;
}

.page-container {
    display: flex;
    min-height: 100vh;
}

/* ========== 顶部菜单栏 - 白色背景 ========== */
.rb-top-menu-bar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--rb-header-height);
    background: #fff;
    border-bottom: 1px solid var(--rb-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    z-index: 1001;
    box-shadow: 0 1px 4px rgba(0,0,0,0.04);
}

.rb-top-menu-left {
    display: flex;
    align-items: center;
    gap: 30px;
}

.rb-top-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.rb-top-logo .site-logo {
    height: 32px;
    width: auto;
}

.rb-top-logo .site-name {
    font-size: 18px;
    font-weight: 600;
    color: var(--rb-primary);
}

/* 主导航菜单 */
.rb-main-nav .rb-nav-list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 5px;
}

.rb-main-nav .rb-nav-list li {
    list-style: none;
}

.rb-main-nav .rb-nav-list li a {
    display: block;
    padding: 8px 15px;
    font-size: 14px;
    color: var(--rb-text-primary);
    text-decoration: none;
    border-radius: var(--rb-radius);
    transition: all 0.2s;
}

.rb-main-nav .rb-nav-list li a:hover {
    background: var(--rb-bg-hover);
    color: var(--rb-primary);
}

.rb-main-nav .rb-nav-list li.current-menu-item a,
.rb-main-nav .rb-nav-list li a.active {
    background: var(--rb-primary-bg);
    color: var(--rb-primary);
}

.rb-top-menu-right {
    display: flex;
    align-items: center;
    gap: 15px;
}

.mobile-menu-btn {
    display: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--rb-bg-hover);
    align-items: center;
    justify-content: center;
    color: var(--rb-text-primary);
    text-decoration: none;
    font-size: 18px;
}

.mobile-menu-btn i {
    font-size: 20px;
    line-height: 1;
}

/* ========== 移动端分类导航抽屉 ========== */
/* 默认在PC端隐藏整个导航组件 */
.rb-mobile-nav-overlay,
.rb-mobile-nav {
    display: none;
}

/* 只在992px以下的设备上启用 */
@media (max-width: 992px) {
    .rb-mobile-nav-overlay {
        display: block;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: 1999;
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.3s ease, visibility 0.3s ease;
    }
    
    .rb-mobile-nav-overlay.show {
        opacity: 1;
        visibility: visible;
    }
    
    .rb-mobile-nav {
        display: flex;
        position: fixed;
        top: 0;
        left: 0;
        width: 280px;
        max-width: 85%;
        height: 100vh;
        background: #fff;
        z-index: 2000;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        flex-direction: column;
        box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);
    }
    
    .rb-mobile-nav.show {
        transform: translateX(0);
    }
}

.rb-mobile-nav-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 16px;
    border-bottom: 1px solid var(--rb-border);
    background: var(--rb-primary);
    color: #fff;
}

.rb-mobile-nav-header .nav-title {
    font-size: 16px;
    font-weight: 600;
}

.rb-mobile-nav-header .nav-close {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    text-decoration: none;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transition: background 0.2s;
}

.rb-mobile-nav-header .nav-close:hover {
    background: rgba(255, 255, 255, 0.3);
}

.rb-mobile-nav-content {
    flex: 1;
    overflow-y: auto;
    padding: 8px 0;
}

.rb-mobile-menu {
    list-style: none;
    margin: 0;
    padding: 0;
}

.rb-mobile-menu-item {
    border-bottom: 1px solid var(--rb-border-light);
}

.rb-mobile-menu-item > a {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    color: var(--rb-text-primary);
    text-decoration: none;
    font-size: 14px;
    transition: background 0.2s;
}

.rb-mobile-menu-item > a:hover,
.rb-mobile-menu-item > a:active {
    background: var(--rb-bg-hover);
}

.rb-mobile-menu-item > a i:first-child {
    width: 20px;
    margin-right: 10px;
    color: var(--rb-primary);
    font-size: 14px;
}

.rb-mobile-menu-item > a span {
    flex: 1;
}

.rb-mobile-menu-item > a .arrow {
    font-size: 12px;
    color: var(--rb-text-muted);
    transition: transform 0.2s;
}

.rb-mobile-menu-item.open > a .arrow {
    transform: rotate(90deg);
}

.rb-mobile-submenu {
    display: none;
    list-style: none;
    margin: 0;
    padding: 0;
    background: var(--rb-bg-hover);
}

.rb-mobile-menu-item.open .rb-mobile-submenu {
    display: block;
}

.rb-mobile-submenu li a {
    display: block;
    padding: 10px 16px 10px 46px;
    color: var(--rb-text-secondary);
    text-decoration: none;
    font-size: 13px;
    border-top: 1px solid var(--rb-border-light);
    transition: background 0.2s, color 0.2s;
}

.rb-mobile-submenu li a:hover,
.rb-mobile-submenu li a:active {
    background: var(--rb-primary-bg);
    color: var(--rb-primary);
}

/* ========== 搜索区域 - 菜单栏下方，不固定，跟随滚动 ========== */
.rb-search-section {
    position: relative;
    margin-top: var(--rb-header-height);
    left: 0;
    right: 0;
    background: transparent !important;
    border: none !important;
    border-bottom: none !important;
    padding: 15px 0 15px 0;
    margin-left: calc(var(--rb-sidebar-width) + 70px);
    margin-right: 0;
    z-index: 100;
    display: flex;
    justify-content: flex-end;
    align-items: flex-start;
    box-sizing: border-box;
}

.rb-search-container {
    width: calc(100% - 50px);
    margin: 0;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
    box-sizing: border-box;
    position: relative;
    padding-left: 200px;
}

/* 搜索区Logo - 显示在搜索框左侧，只显示logo不显示名称，对齐北京时区 */
.rb-search-logo {
    display: flex !important;
    flex: 0 0 auto;
    align-items: center;
    position: absolute;
    left: -240px;
}

.rb-search-logo .logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.rb-search-logo .search-logo-img {
    height: 80px;
    width: auto;
}

/* 隐藏名称和slogan，只显示logo */
.rb-search-logo .search-title-wrap {
    display: none !important;
}

.rb-search-logo .search-site-name {
    display: none !important;
}

.rb-search-logo .search-slogan {
    display: none !important;
}

/* 搜索框区域 */
.rb-search-area {
    flex: 1;
    max-width: 650px;
    min-width: 400px;
}

.rb-search-tabs {
    display: flex;
    gap: 5px;
    margin-bottom: 10px;
    padding-left: 0;
    justify-content: center;
}

.rb-search-tabs a {
    font-size: 14px;
    color: var(--rb-text-secondary);
    text-decoration: none;
    padding: 6px 16px;
    border-radius: 20px;
    transition: all 0.2s;
    background: transparent;
    border: 1px solid var(--rb-border);
}

.rb-search-tabs a:hover {
    background: rgba(24, 144, 255, 0.05);
    color: var(--rb-primary);
    border-color: var(--rb-primary);
}

.rb-search-tabs a.active {
    background: var(--rb-primary);
    color: #fff;
    font-weight: 500;
}

.rb-search-box {
    position: relative;
}

.rb-search-box form {
    display: flex;
}

.rb-search-box input {
    flex: 1;
    height: 44px;
    padding: 0 50px 0 20px;
    border: 1px solid var(--rb-border);
    border-radius: 22px;
    font-size: 14px;
    outline: none;
    background: rgba(255, 255, 255, 0.9);
    transition: all 0.2s;
}

.rb-search-box input:focus {
    box-shadow: 0 0 0 2px rgba(24, 144, 255, 0.1);
    border-color: var(--rb-primary);
}

.rb-search-box button {
    position: absolute;
    right: 4px;
    top: 4px;
    width: 36px;
    height: 36px;
    border: none;
    background: var(--rb-primary);
    color: #fff;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.rb-search-box button:hover {
    background: var(--rb-primary-dark);
}

/* 右侧食品快讯区 - 紧凑版 */
.rb-search-news {
    flex: 0 0 300px;
    max-width: 300px;
    background: var(--rb-bg-card);
    border-radius: var(--rb-radius);
    padding: 6px 12px;
    border: 1px solid var(--rb-border);
    overflow: hidden;
}

.rb-search-news .news-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--rb-text-primary);
    margin-bottom: 4px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--rb-border-light);
    padding-bottom: 4px;
}

.rb-search-news .news-title-text {
    color: var(--rb-primary);
}

.rb-search-news .more-link {
    font-size: 11px;
    font-weight: normal;
    color: var(--rb-text-muted);
    text-decoration: none;
}

.rb-search-news .more-link:hover {
    color: var(--rb-primary);
}

/* 快讯滚动容器 - 紧凑版 */
.rb-search-news .news-list-wrapper {
    height: 54px;
    overflow: hidden;
    position: relative;
}

.rb-search-news .news-list {
    list-style: none;
    margin: 0;
    padding: 0;
    transition: transform 0.5s ease-in-out;
}

.rb-search-news .news-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2px 0;
    font-size: 12px;
    border-bottom: none;
    height: 18px;
    box-sizing: border-box;
}

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

.rb-search-news .news-list li a {
    color: var(--rb-text-secondary);
    text-decoration: none;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex: 1;
    line-height: 1.2;
}

.rb-search-news .news-list li a:hover {
    color: var(--rb-primary);
}

.rb-search-news .news-list li .time {
    color: var(--rb-text-muted);
    font-size: 10px;
    margin-left: 6px;
    flex-shrink: 0;
    white-space: nowrap;
}

.rb-search-news .no-news {
    color: var(--rb-text-muted);
    font-size: 11px;
}

/* ========== 时区栏 - 紧凑版 ========== */
.rb-timezone-bar {
    background: #fff;
    padding: 6px 12px;
    display: flex;
    gap: 15px;
    font-size: 11px;
    border-bottom: none;
    overflow-x: auto;
    border-radius: 6px;
    margin-bottom: 8px;
    box-shadow: none;
    border: 1px solid var(--rb-border);
}

.rb-timezone-item {
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
}

.rb-timezone-item .flag {
    font-size: 14px;
}

.rb-timezone-item .city {
    color: var(--rb-text-muted);
}

.rb-timezone-item .time {
    color: var(--rb-text-primary);
    font-weight: 500;
    font-family: "SF Mono", "Monaco", "Consolas", monospace;
}

/* ========== 倒计时栏 - 紧凑版 ========== */
.rb-countdown-bar {
    background: #fff;
    padding: 6px 12px;
    display: flex;
    align-items: center;
    gap: 20px;
    font-size: 12px;
    overflow-x: auto;
    border-radius: 6px;
    margin-bottom: 10px;
    box-shadow: none;
    border: 1px solid var(--rb-border);
}

.rb-countdown-item {
    display: flex;
    align-items: center;
    gap: 4px;
    white-space: nowrap;
}

.rb-countdown-item .event-label {
    color: var(--rb-text-secondary);
}

.rb-countdown-item .event-name {
    color: var(--rb-primary);
    font-weight: 600;
}

.rb-countdown-item .days-number {
    color: #ff6600;
    font-size: 20px;
    font-weight: 700;
    margin: 0 2px;
}

/* ========== 左侧边栏 - 无背景无边框，左侧留间距，与时区栏对齐 ========== */
.sidebar-nav,
body .sidebar-nav,
#sidebar,
body #sidebar,
.page-container .sidebar-nav {
    width: var(--rb-sidebar-width) !important;
    background: transparent !important;
    border: none !important;
    border-right: none !important;
    position: fixed !important;
    top: 170px !important;
    left: 50px !important;
    margin-left: 0 !important;
    padding-left: 0 !important;
    height: calc(100vh - 170px);
    z-index: 999;
    overflow-y: auto;
    box-shadow: none !important;
    border-radius: 0;
}

.sidebar-nav .sidebar-nav-inner {
    background: transparent !important;
    width: var(--rb-sidebar-width) !important;
    max-width: var(--rb-sidebar-width) !important;
    padding: 0;
    box-shadow: none !important;
    border: none !important;
}

/* 隐藏侧边栏内的logo - logo显示在搜索区左侧 */
.sidebar-nav .sidebar-logo {
    display: none !important;
}

.sidebar-nav .logo {
    display: block !important;
    text-align: left;
    overflow: visible !important;
}

.sidebar-nav .logo a.logo-expanded {
    display: block !important;
}

.sidebar-nav .logo a.logo-collapsed {
    display: none !important;
}

.sidebar-nav .logo img {
    display: block !important;
    width: 150px !important;
    height: auto !important;
    max-width: none !important;
    max-height: none !important;
    object-fit: contain;
}

.sidebar-nav .logo img.d-none {
    display: none !important;
}

.sidebar-nav .logo img:not(.d-none) {
    display: block !important;
}

/* 侧边栏菜单 - AMZ123风格简洁 */
.sidebar-nav .sidebar-menu {
    padding: 0;
}

.sidebar-nav .sidebar-menu-inner ul {
    padding: 0;
    margin: 0;
    list-style: none;
}

.sidebar-nav .sidebar-menu-inner > ul > li {
    margin: 0;
    border-radius: 0;
    border-bottom: none !important;
    background: transparent !important;
}

.sidebar-nav .sidebar-menu-inner > ul > li:hover,
.sidebar-nav .sidebar-menu-inner > ul > li.sidebar-show {
    background: transparent !important;
}

.sidebar-nav .sidebar-menu-inner a {
    display: flex !important;
    align-items: center;
    justify-content: flex-end;
    padding: 8px 10px !important;
    color: var(--rb-text-primary) !important;
    font-size: 13px;
    line-height: 1.4;
    text-decoration: none;
    transition: all 0.2s;
    margin: 0 !important;
    max-height: none !important;
    background: transparent !important;
}

.sidebar-nav .sidebar-menu-inner a:hover {
    color: var(--rb-primary) !important;
    background: transparent !important;
}

/* 隐藏侧边栏图标 */
.sidebar-nav .sidebar-menu-inner a i.icon-fw,
.sidebar-nav .sidebar-menu-inner a i.icon-lg,
.sidebar-nav .sidebar-menu-inner a i.fa,
.sidebar-nav .sidebar-menu-inner a i.fas,
.sidebar-nav .sidebar-menu-inner a i.fab,
.sidebar-nav .sidebar-menu-inner a i.far {
    display: none !important;
}

.sidebar-nav .sidebar-menu-inner a i.sidebar-more {
    display: inline-block !important;
    font-size: 10px;
    color: var(--rb-text-muted) !important;
    transition: transform 0.2s;
}

.sidebar-nav .sidebar-menu-inner li.sidebar-show > a i.sidebar-more {
    transform: rotate(90deg);
    color: var(--rb-primary) !important;
}

.sidebar-nav .sidebar-menu-inner a span {
    margin: 0 !important;
    margin-right: 6px !important;
    flex: none;
}

/* 侧边栏子菜单 */
.sidebar-nav .sidebar-item ul {
    display: none;
    background: transparent !important;
    padding: 0 0 0 15px !important;
    margin: 0;
    border-radius: 0;
}

.sidebar-nav .sidebar-item.sidebar-show ul {
    display: block;
}

.sidebar-nav .sidebar-item ul li {
    border-left: none !important;
    border-bottom: none !important;
    margin: 0 !important;
    background: transparent !important;
}

.sidebar-nav .sidebar-item ul li a {
    font-size: 12px !important;
    color: var(--rb-text-secondary) !important;
    padding: 6px 10px !important;
    border-radius: 0;
}

.sidebar-nav .sidebar-item ul li a:hover {
    color: var(--rb-primary) !important;
    background: transparent !important;
}

/* 分组标题 */
.sidebar-nav .sidebar-section-header {
    display: none !important;
}

.sidebar-nav .sidebar-divider {
    height: 1px;
    background: var(--rb-border-light);
    margin: 0;
}

/* 底部菜单 */
.sidebar-nav .flex-bottom {
    border-top: none !important;
    padding: 0;
    margin-top: 10px;
    background: transparent !important;
}

.sidebar-nav .flex-bottom a {
    padding: 8px 10px !important;
    font-size: 12px;
    color: var(--rb-text-secondary) !important;
}

.sidebar-nav .flex-bottom a:hover {
    color: var(--rb-primary) !important;
    background: transparent !important;
}

/* ========== 主内容区域 - 左右边距一致，确保两边都留间距 ========== */
.main-content {
    margin-left: calc(var(--rb-sidebar-width) + 70px) !important;
    margin-right: 50px !important;
    margin-top: 0 !important;
    padding: 0 0 12px 0 !important;
    flex: 1;
    min-width: 0;
    max-width: calc(100% - var(--rb-sidebar-width) - 120px);
    background: var(--rb-bg-page);
    min-height: calc(100vh - var(--rb-header-height));
}

body .main-content.flex-fill {
    margin-left: calc(var(--rb-sidebar-width) + 70px) !important;
    margin-right: 50px !important;
    margin-top: 0 !important;
    padding: 0 0 12px 0 !important;
}

/* ========== 分类模块容器 - 保留边框 ========== */
.content-site {
    padding: 0 !important;
    width: 100%;
    max-width: 100%;
}

.content-site .card {
    border: 1px solid var(--rb-border) !important;
    border-radius: 8px !important;
    box-shadow: none !important;
    margin-bottom: 20px !important;
    background: var(--rb-bg-card) !important;
    width: 100% !important;
}

.content-site .card-body {
    padding: 15px 20px !important;
}

/* 分类标题 - 左侧蓝色竖线 */
.content-site h4.text-gray,
h4.text-gray {
    font-size: 14px;
    font-weight: 600;
    color: var(--rb-text-primary);
    padding: 0 0 12px 10px;
    margin: 0 0 15px 0;
    background: transparent;
    border-bottom: 1px solid var(--rb-border-light);
    border-left: 3px solid var(--rb-primary);
}

.content-site h4.text-gray i,
h4.text-gray i {
    color: var(--rb-primary);
    margin-right: 8px;
}

/* ========== 网站卡片样式 - 紧凑版 ========== */
.url-card {
    border: none !important;
    border-radius: 0 !important;
    transition: all 0.15s ease;
    height: 100%;
    box-shadow: none !important;
    background: transparent !important;
}

.url-card .url-body {
    border: none !important;
    border-radius: 0 !important;
    padding: 0 !important;
    background: transparent !important;
}

/* 卡片内部样式 - 紧凑无边框 */
.url-card .card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 8px 4px 6px 4px;
    border: none !important;
    border-radius: 6px !important;
    background: transparent !important;
    box-shadow: none !important;
    transition: all 0.15s;
    margin-bottom: 0 !important;
}

.url-card .card:hover {
    background: rgba(24, 144, 255, 0.08) !important;
}

.url-card .card-body {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0 !important;
    width: 100%;
}

.url-card .url-content {
    display: flex;
    flex-direction: column !important;
    align-items: center !important;
    width: 100%;
}

/* 网站图标 - 紧凑圆形 */
.url-card .url-img {
    width: 36px !important;
    height: 36px !important;
    min-width: 36px !important;
    border-radius: 50% !important;
    margin: 0 0 4px 0 !important;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: #f8f9fa;
    border: 1px solid #eee;
    transition: all 0.15s;
}

.url-card .card:hover .url-img {
    border-color: var(--rb-primary);
    transform: scale(1.05);
}

.url-card .url-img img {
    width: 24px !important;
    height: 24px !important;
    object-fit: contain;
}

/* 网站信息 - 居中 */
.url-card .url-info {
    text-align: center !important;
    width: 100% !important;
    padding: 0 !important;
}

/* 导航站名称 - 紧凑居中，最多10个字 */
.url-card .text-sm,
.url-card .overflowClip_1,
.url-card .mb-1,
.url-card h5,
.url-card .url-title {
    font-size: 12px !important;
    font-weight: 400;
    color: var(--rb-text-primary);
    line-height: 1.3 !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    max-width: 150px !important;
    text-align: center !important;
    display: block;
    margin-bottom: 0;
}

.url-card .card:hover .text-sm,
.url-card .card:hover .overflowClip_1 {
    color: var(--rb-primary);
}

/* 隐藏描述文字 */
.url-card .text-muted,
.url-card .text-xs,
.url-card .url-desc,
.url-card p.overflowClip_1 {
    display: none !important;
}

/* 卡片内d-flex强制垂直居中 */
.url-card .d-flex.align-items-center {
    flex-direction: column !important;
    align-items: center !important;
}

/* 去除mr-2的右边距 */
.url-card .url-img.mr-2 {
    margin-right: 0 !important;
}

/* 确保flex-fill不破坏居中 */
.url-card .url-info.flex-fill {
    flex: none !important;
    width: 100% !important;
}

/* ========== 卡片网格布局 - 紧凑版 ========== */
.main-content .row.row-sm {
    margin: 0 -2px;
}

.main-content .row.row-sm > [class*="col-"] {
    padding: 0 2px;
    margin-bottom: 4px;
}

/* 强制更多列显示 - 紧凑布局，确保能显示7个字 */
/* 仅应用于网站卡片区域，排除文章列表区域 */
/* 只在大屏幕(>992px)应用固定宽度 */
@media (min-width: 993px) {
.rb-category-content .row > .url-card,
.rb-category-content .row > [class*="col-"],
.main-content .row.row-sm > .url-card:not(.slice-article *),
.main-content .row.row-sm > [class*="col-"].url-card {
    flex: 0 0 150px !important;
    max-width: 170px !important;
    min-width: 140px !important;
    padding: 0 2px !important;
    margin-bottom: 4px !important;
    }
}

/* 文章列表区域保持Bootstrap默认栅格布局 */
/* 根据Bootstrap栅格系统的断点和比例精确设置 */

/* 首先重置所有可能被其他规则覆盖的样式 */
.slice-article .row.card-group > [class*="col-"],
.slice-article .row.no-gutters > [class*="col-"] {
    min-width: 0 !important;
}

/* XL屏幕（>=1200px）使用xl系列类 */
@media (min-width: 1200px) {
    .slice-article .col-xl-6 {
        flex: 0 0 50% !important;
        max-width: 50% !important;
    }
    
    .slice-article .col-xl-3 {
        flex: 0 0 25% !important;
        max-width: 25% !important;
    }
}

/* LG屏幕（>=992px 且 <1200px）使用lg系列类 */
@media (min-width: 992px) and (max-width: 1199.98px) {
    .slice-article .col-lg-8 {
        flex: 0 0 66.666667% !important;
        max-width: 66.666667% !important;
    }
    
    .slice-article .col-lg-4 {
        flex: 0 0 33.333333% !important;
        max-width: 33.333333% !important;
    }
    
    /* 隐藏中间列 */
    .slice-article .d-none.d-xl-block {
        display: none !important;
    }
}

/* MD屏幕（>=768px 且 <992px）使用md系列类 */
@media (min-width: 768px) and (max-width: 991.98px) {
    .slice-article .col-md-7 {
        flex: 0 0 58.333333% !important;
        max-width: 58.333333% !important;
    }
    
    .slice-article .col-md-5 {
        flex: 0 0 41.666667% !important;
        max-width: 41.666667% !important;
    }
    
    /* 隐藏中间列 */
    .slice-article .d-none.d-xl-block {
        display: none !important;
    }
}

/* 最新资讯卡片修复 */
.slice-article .new-news {
    width: 100% !important;
    min-width: 200px !important;
    height: auto !important;
    min-height: 300px !important;
}

/* 中等屏幕(992-1200px)卡片宽度 */
@media (min-width: 993px) and (max-width: 1200px) {
    .rb-category-content .row > .url-card,
    .rb-category-content .row > [class*="col-"],
    .main-content .row.row-sm > .url-card:not(.slice-article *),
    .main-content .row.row-sm > [class*="col-"].url-card {
        flex: 0 0 140px !important;
        max-width: 160px !important;
    }
}

/* 平板端(768-992px)保持固定宽度卡片 */
@media (min-width: 769px) and (max-width: 992px) {
    .rb-category-content .row > .url-card,
    .rb-category-content .row > [class*="col-"],
    .main-content .row.row-sm > .url-card:not(.slice-article *),
    .main-content .row.row-sm > [class*="col-"].url-card {
        flex: 0 0 130px !important;
        max-width: 150px !important;
    }
}

/* ========== RB分类模块 - AMZ123紧凑样式 ========== */
.rb-category-module {
    background: #fff;
    border: 1px solid var(--rb-border);
    border-radius: 6px;
    padding: 12px;
    margin-bottom: 10px;
}

/* 分类模块标题头 - 紧凑 */
.rb-category-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 0 8px 6px;
    margin-bottom: 8px;
    border-bottom: 1px solid var(--rb-border-light);
    border-left: 3px solid var(--rb-primary);
}

.rb-category-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--rb-text-primary);
    display: flex;
    align-items: center;
}

.rb-category-title .site-tag,
.rb-category-title i {
    color: var(--rb-primary);
    margin-right: 5px;
    font-size: 13px;
}

/* 分类更多链接 */
.rb-category-more {
    font-size: 11px;
    color: var(--rb-text-muted);
    text-decoration: none;
}

.rb-category-more:hover {
    color: var(--rb-primary);
}

/* 分类内容区 */
.rb-category-content {
    padding: 0;
}

.rb-category-content .row {
    margin: 0 -2px;
}

.rb-category-content .row > [class*="col-"] {
    padding: 0 2px;
}

/* ========== Tab模式分类 - AMZ123紧凑样式 ========== */
.rb-category-module .slider_menu,
.rb-category-module .mini_tab,
.rb-category-module .nav-pills,
.slider_menu,
.mini_tab {
    background: #f5f5f5 !important;
    border-radius: 20px !important;
    padding: 3px !important;
    display: inline-flex !important;
    gap: 2px !important;
    margin-bottom: 10px !important;
    border: none !important;
}

.rb-category-module .slider_menu a,
.rb-category-module .mini_tab a,
.rb-category-module .nav-pills .nav-link,
.slider_menu a,
.mini_tab a {
    padding: 4px 12px !important;
    font-size: 12px !important;
    border-radius: 16px !important;
    color: var(--rb-text-secondary) !important;
    background: transparent !important;
    border: none !important;
    transition: all 0.2s !important;
    white-space: nowrap !important;
}

.rb-category-module .slider_menu a:hover,
.rb-category-module .mini_tab a:hover,
.rb-category-module .nav-pills .nav-link:hover,
.slider_menu a:hover,
.mini_tab a:hover {
    color: var(--rb-primary) !important;
}

.rb-category-module .slider_menu a.active,
.rb-category-module .mini_tab a.active,
.rb-category-module .nav-pills .nav-link.active,
.slider_menu a.active,
.mini_tab a.active {
    background: #ff6600 !important;
    color: #fff !important;
    font-weight: 500 !important;
}

/* 兼容旧版分类模块 */
.main-content .d-flex.flex-fill {
    background: #fff;
    border: 1px solid var(--rb-border);
    border-radius: 8px;
    padding: 15px 20px;
    margin-bottom: 20px;
    box-shadow: none;
}

/* 分类标题样式 */
.main-content h4.text-gray.text-lg {
    font-size: 14px !important;
    font-weight: 600;
    color: var(--rb-text-primary);
    display: flex;
        align-items: center;
    margin-bottom: 15px !important;
    padding: 0 0 12px 10px !important;
    border-bottom: 1px solid var(--rb-border-light);
    border-left: 3px solid var(--rb-primary);
    margin-left: 0;
    margin-right: 0;
    background: transparent;
}

.main-content h4.text-gray.text-lg .site-tag {
    color: var(--rb-primary);
    margin-right: 8px;
}

/* ========== 热门网址/导航栏 ========== */
.rb-hot-nav {
    background: var(--rb-bg-card);
    padding: 12px 20px;
    border-radius: var(--rb-radius-lg);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 15px;
    box-shadow: var(--rb-shadow);
}

.rb-hot-nav .hot-label {
    font-size: 14px;
    font-weight: 600;
    color: #ff6600;
    white-space: nowrap;
}

.rb-hot-links {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.rb-hot-links a {
        font-size: 13px;
    color: var(--rb-text-secondary);
    text-decoration: none;
    transition: color 0.2s;
}

.rb-hot-links a:hover {
    color: var(--rb-primary);
}

/* ========== 响应式 - 平板端 ========== */
@media (max-width: 1200px) {
    .rb-search-news {
        flex: 0 0 230px;
        max-width: 230px;
        padding: 10px 12px;
    }
    
    .sidebar-nav {
        width: 180px !important;
    }
    
    .sidebar-nav .sidebar-nav-inner {
        width: 180px !important;
    }
    
    .main-content {
        margin-left: 200px !important;
        max-width: calc(100% - 200px) !important;
    }
    
    body .main-content.flex-fill {
        margin-left: 200px !important;
    }
}

@media (max-width: 992px) {
    .rb-top-menu-bar {
        padding: 0 15px;
    }
    
    .rb-main-nav {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex !important;
    }
    
    /* 搜索区域平板端 - 紧贴顶部栏 */
    .rb-search-section {
        margin-left: 0 !important;
        margin-right: 0 !important;
        margin-top: -2px !important;
        padding: 6px 15px !important;
        width: 100% !important;
    }
    
    .rb-search-container {
        gap: 4px !important;
        padding: 0 !important;
    }
    
    .rb-search-tabs {
        margin: 0 0 4px 0 !important;
    }
    
    .rb-search-container {
        flex-wrap: wrap;
        gap: 15px;
        padding-left: 0 !important;
        width: 100% !important;
    }
    
    .rb-search-logo {
        display: none !important;
        position: static !important;
    }
    
    .rb-search-area {
        max-width: 60%;
        min-width: 300px;
        flex: 1;
    }
    
    /* 食品快讯平板端 - 调整尺寸 */
    .rb-search-news {
        flex: 0 0 250px;
        max-width: 250px;
    }
    
    /* 侧边栏平板端隐藏 */
    .sidebar-nav,
    body .sidebar-nav,
    #sidebar {
        display: none !important;
        width: 0 !important;
        transform: translateX(-100%);
        z-index: 1100;
        top: 0 !important;
        height: 100vh !important;
    }
    
    .sidebar-nav.show {
        display: block !important;
        transform: translateX(0);
    }
    
    /* 时区和倒计时栏 */
    .rb-timezone-bar,
    .rb-countdown-bar {
        margin: 0 10px 8px 10px;
    }
    
    .main-content,
    body .main-content.flex-fill {
        margin-left: 0 !important;
        margin-right: 0 !important;
        margin-top: 0 !important;
        padding-top: 50px !important;
        padding-left: 12px !important;
        padding-right: 12px !important;
        padding-bottom: 15px !important;
        max-width: 100% !important;
        width: 100% !important;
    }
}

/* ========== 响应式 - 移动端 ========== */
@media (max-width: 768px) {
    :root {
        --rb-header-height: 50px;
        --rb-search-height: 70px;
        --rb-sidebar-width: 0px;
    }
    
    .rb-top-menu-bar {
        height: 48px;
        padding: 0 12px;
        justify-content: space-between;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
    }
    
    /* 移动端顶部logo */
    .rb-top-menu-left {
        display: flex;
        align-items: center;
        gap: 0;
    }
    
    /* 移动端隐藏导航菜单 */
    .rb-main-nav {
        display: none !important;
    }
    
    /* 移动端菜单按钮保持右侧 */
    .rb-top-menu-right {
        display: flex;
        align-items: center;
    }
    
    .rb-top-logo .site-logo {
        height: 28px;
    }
    
    .rb-top-logo .site-name {
        font-size: 16px;
    }
    
    /* 搜索区域移动端 - 紧贴顶部栏，不固定 */
    .rb-search-section {
        margin-left: 0 !important;
        margin-right: 0 !important;
        margin-top: -2px !important;
        padding: 6px 12px !important;
        width: 100% !important;
        box-sizing: border-box !important;
        justify-content: center !important;
        position: relative !important;
        background: #fff !important;
    }
    
    .rb-search-container {
        gap: 2px !important;
        padding: 0 !important;
        margin: 0 !important;
    }
    
    .rb-search-tabs {
        margin: 0 0 4px 0 !important;
        padding: 0 !important;
    }
    
    .rb-search-area {
        margin: 0 !important;
        padding: 0 !important;
    }
    
    .rb-search-box {
        margin: 0 !important;
    }
    
    .rb-search-container {
        width: 100% !important;
        padding-left: 0 !important;
        padding-right: 0 !important;
        flex-direction: column !important;
        gap: 2px !important;
    }
    
    /* 隐藏搜索区Logo */
    .rb-search-logo {
        display: none !important;
        position: static !important;
    }
    
    /* 搜索框区域移动端 */
    .rb-search-area {
        width: 100% !important;
        max-width: 100% !important;
        min-width: auto !important;
        flex: none !important;
    }
    
    .rb-search-tabs {
        display: flex !important;
        flex-wrap: wrap;
        justify-content: center;
        gap: 4px;
        margin-bottom: 8px;
    }
    
    .rb-search-tabs a {
        font-size: 12px;
        padding: 4px 10px;
    }
    
    .rb-search-box input {
        height: 40px;
        font-size: 14px;
        padding: 0 45px 0 15px;
        width: 100%;
    }
    
    .rb-search-box button {
        width: 32px;
        height: 32px;
        right: 4px;
        top: 4px;
    }
    
    /* 食品快讯移动端 - 搜索栏下方显示 */
    .rb-search-news {
        display: block !important;
        width: 100% !important;
        max-width: 100% !important;
        flex: none !important;
        order: 3;
        margin-top: 0;
        padding: 8px 12px;
        background: var(--rb-bg-card);
        border-radius: var(--rb-radius);
        border: 1px solid var(--rb-border);
    }
    
    .rb-search-news .news-title {
        font-size: 12px;
        padding-bottom: 6px;
        margin-bottom: 6px;
    }
    
    .rb-search-news .news-title-text {
        font-size: 13px;
        font-weight: 600;
    }
    
    .rb-search-news .more-link {
        font-size: 11px;
    }
    
    /* 快讯列表移动端高度调整 - 显示3条 */
    .rb-search-news .news-list-wrapper {
        height: 60px;
        overflow: hidden;
    }
    
    .rb-search-news .news-list li {
        height: 20px;
        padding: 2px 0;
        font-size: 12px;
    }
    
    .rb-search-news .news-list li a {
        max-width: 75%;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    
    .rb-search-news .news-list li .time {
        font-size: 10px;
        flex-shrink: 0;
    }
    
    /* 时区栏移动端 */
    .rb-timezone-bar {
        padding: 8px 10px;
        gap: 8px;
        font-size: 11px;
        border-radius: var(--rb-radius);
        margin: 0 8px 8px 8px;
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .rb-timezone-item {
        flex-shrink: 0;
    }
    
    .rb-timezone-item .flag {
        font-size: 12px;
    }
    
    .rb-timezone-item .time {
        font-size: 11px;
    }
    
    /* 倒计时栏移动端 */
    .rb-countdown-bar {
        padding: 8px 10px;
        gap: 12px;
        font-size: 11px;
        border-radius: var(--rb-radius);
        margin: 0 8px 8px 8px;
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .rb-countdown-item {
        flex-shrink: 0;
    }
    
    .rb-countdown-item .days-number {
        font-size: 16px;
    }
    
    /* 侧边栏移动端隐藏 */
    .sidebar-nav,
    body .sidebar-nav,
    #sidebar {
        display: none !important;
        width: 0 !important;
    }
    
    /* 主内容区移动端 */
    .main-content,
    body .main-content.flex-fill {
        margin-left: 0 !important;
        margin-right: 0 !important;
        margin-top: 0 !important;
        padding-top: 48px !important;
        padding-left: 8px !important;
        padding-right: 8px !important;
        padding-bottom: 12px !important;
        max-width: 100% !important;
        width: 100% !important;
    }
    
    /* 分类模块移动端 */
    .main-content .d-flex.flex-fill,
    .content-site .card {
        padding: 12px !important;
        margin-bottom: 8px !important;
        border-radius: var(--rb-radius) !important;
    }
    
    /* 卡片网格移动端 - 3列超紧凑显示 */
    .main-content .row.row-sm > [class*="col-"],
    .main-content .row.row-sm > .url-card,
    .rb-category-content .row > [class*="col-"],
    .url-card.col-6,
    .url-card[class*="col-"] {
        flex: 0 0 33.333% !important;
        max-width: 33.333% !important;
        min-width: 0 !important;
        width: 33.333% !important;
        padding: 3px !important;
        margin-bottom: 0 !important;
    }
    
    .main-content .row,
    .main-content .row.row-sm {
        margin-left: -3px !important;
        margin-right: -3px !important;
        display: flex !important;
        flex-wrap: wrap !important;
        gap: 0 !important;
    }
    
    /* 卡片移动端样式 - 超紧凑 */
    .url-card .card {
        padding: 0 !important;
        border-radius: 10px !important;
        margin: 0 !important;
        box-shadow: none !important;
        border: none !important;
        background: transparent !important;
    }
    
    /* 卡片内容居中显示 - 只显示文字 */
    .url-card .card .card-body,
    .url-card .card > a {
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        justify-content: center !important;
        padding: 12px 6px !important;
        gap: 0 !important;
        background: #f0f9f0 !important;
        border-radius: 10px !important;
        min-height: 44px !important;
    }
    
    /* 移动端隐藏图标，只显示文字 */
    .url-card .url-img {
        display: none !important;
    }
    
    .url-card .text-sm,
    .url-card .overflowClip_1 {
        font-size: 13px !important;
        max-width: 100% !important;
        line-height: 1.3 !important;
        text-align: center !important;
        white-space: nowrap !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        color: #333 !important;
        font-weight: 400 !important;
    }
    
    .url-card .text-muted,
    .url-card .text-xs {
        display: none !important;
    }
    
    /* 移动端菜单按钮必须显示 */
    .mobile-menu-btn {
        display: flex !important;
    }
    
    /* 分类标题移动端 */
    .main-content h4.text-gray.text-lg,
    h4.text-gray {
        font-size: 13px !important;
        padding: 8px 10px !important;
        margin: 0 -12px 10px -12px !important;
    }
    
    /* 文章列表移动端 */
    .slice-article .col-xl-6,
    .slice-article .col-xl-3,
    .slice-article .col-lg-8,
    .slice-article .col-lg-4,
    .slice-article .col-md-7,
    .slice-article .col-md-5 {
        flex: 0 0 100% !important;
        max-width: 100% !important;
    }
    
    .slice-article .d-none.d-xl-block {
        display: none !important;
    }
}

/* ========== 响应式 - 小屏手机 ========== */
@media (max-width: 480px) {
    .rb-top-menu-bar {
        height: 44px;
        padding: 0 10px;
    }
    
    .rb-top-logo .site-logo {
        height: 24px;
    }
    
    .rb-top-logo .site-name {
        font-size: 14px;
    }
    
    .rb-search-section {
        padding: 6px 8px !important;
        margin-top: 0 !important;
    }
    
    .rb-search-tabs a {
        font-size: 11px;
        padding: 3px 8px;
    }
    
    .rb-search-box input {
        height: 36px;
        font-size: 13px;
        padding: 0 40px 0 12px;
    }
    
    .rb-search-box button {
        width: 28px;
        height: 28px;
    }
    
    .main-content,
    body .main-content.flex-fill {
        margin-top: 0 !important;
        padding-top: 48px !important;
        padding-left: 4px !important;
        padding-right: 4px !important;
        padding-bottom: 8px !important;
    }
    
    /* 时区栏小屏 - 只显示2个最重要的 */
    .rb-timezone-bar {
        padding: 6px 8px;
        gap: 8px;
        font-size: 10px;
        margin: 0 4px 6px 4px;
    }
    
    .rb-timezone-item:nth-child(n+3) {
        display: none;
    }
    
    .rb-timezone-item .flag {
        font-size: 11px;
    }
    
    .rb-timezone-item .city {
        font-size: 10px;
    }
    
    .rb-timezone-item .time {
        font-size: 10px;
    }
    
    /* 倒计时栏小屏 */
    .rb-countdown-bar {
        padding: 6px 8px;
        gap: 10px;
        font-size: 10px;
        margin: 0 4px 6px 4px;
    }
    
    .rb-countdown-item .event-label {
        font-size: 10px;
    }
    
    .rb-countdown-item .event-name {
        font-size: 10px;
    }
    
    .rb-countdown-item .days-number {
        font-size: 14px;
    }
    
    /* 卡片小屏 - 保持3列紧凑 */
    .main-content .row.row-sm > [class*="col-"],
    .rb-category-content .row > [class*="col-"],
    .url-card {
        flex: 0 0 33.333% !important;
        max-width: 33.333% !important;
        padding: 1px !important;
    }
    
    .row {
        margin-left: -1px !important;
        margin-right: -1px !important;
    }
    
    .url-card .card {
        padding: 5px 2px;
    }
    
    .url-card .url-img {
        width: 28px !important;
        height: 28px !important;
        min-width: 28px !important;
        margin-bottom: 3px !important;
        border-width: 1px !important;
    }
    
    .url-card .url-img img {
        width: 18px !important;
        height: 18px !important;
    }
    
    .url-card .text-sm,
    .url-card .overflowClip_1 {
        font-size: 9px !important;
        line-height: 1.2 !important;
        max-width: 100% !important;
    }
    
    /* 分类模块小屏 */
    .main-content .d-flex.flex-fill,
    .content-site .card {
        padding: 6px !important;
        margin-bottom: 6px !important;
    }
    
    .main-content h4.text-gray.text-lg,
    h4.text-gray {
        font-size: 12px !important;
        padding: 6px 8px !important;
        margin: 0 -6px 6px -6px !important;
    }
    
    /* Tab切换移动端 */
    .slider_menu,
    .mini_tab {
        width: 100%;
        justify-content: flex-start !important;
        overflow-x: auto !important;
        flex-wrap: nowrap !important;
    }
    
    .slider_menu a,
    .mini_tab a {
        flex-shrink: 0 !important;
        font-size: 11px !important;
        padding: 3px 10px !important;
    }
    
    /* 移动端分类导航小屏适配 */
    .rb-mobile-nav {
        width: 260px;
    }
    
    .rb-mobile-nav-header {
        padding: 12px 14px;
    }
    
    .rb-mobile-nav-header .nav-title {
        font-size: 15px;
    }
    
    .rb-mobile-menu-item > a {
        padding: 10px 14px;
        font-size: 13px;
    }
    
    .rb-mobile-submenu li a {
        padding: 8px 14px 8px 40px;
        font-size: 12px;
    }
}

/* ========== 暗黑模式 ========== */
.io-black-mode {
    --rb-bg-page: #1a1a1a;
    --rb-bg-card: #2d2d2d;
    --rb-bg-hover: #3a3a3a;
    --rb-bg-sidebar: #242424;
    --rb-text-primary: #e0e0e0;
    --rb-text-secondary: #a0a0a0;
    --rb-text-muted: #707070;
    --rb-border: #404040;
    --rb-border-light: #353535;
}

.io-black-mode .rb-top-menu-bar,
.io-black-mode .rb-search-section,
.io-black-mode .rb-timezone-bar,
.io-black-mode .rb-countdown-bar,
.io-black-mode .rb-hot-nav {
    background: var(--rb-bg-card);
    border-color: var(--rb-border);
}

.io-black-mode .sidebar-nav,
.io-black-mode .sidebar-nav .sidebar-nav-inner {
    background: var(--rb-bg-sidebar) !important;
    border-color: var(--rb-border);
}

.io-black-mode .url-card .card {
    background: var(--rb-bg-card) !important;
    border-color: var(--rb-border) !important;
}

.io-black-mode .main-content .d-flex.flex-fill {
    background: var(--rb-bg-card);
    border-color: var(--rb-border);
}

/* ========== 文章页面样式 - 不显示左侧菜单栏 ========== */
.single-page-content {
    margin-left: 0 !important;
    max-width: 100% !important;
    padding-top: 0 !important;
}

.single-page-content .rb-search-section {
    margin-left: 0 !important;
    padding-left: 50px;
}

.single-page-content .rb-timezone-bar,
.single-page-content .rb-countdown-bar {
    margin-left: 0 !important;
    padding-left: 50px;
}

body.single .sidebar-nav,
body.single #sidebar {
    display: none !important;
}

/* ========== 跨境资讯模块样式 ========== */
.rb-news-module {
    background: var(--rb-bg-card);
    border-radius: var(--rb-radius-lg);
    padding: 20px;
    margin-bottom: 15px;
}

.rb-news-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 12px;
    margin-bottom: 15px;
    border-bottom: 1px solid var(--rb-border-light);
}

.rb-news-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--rb-text-primary);
}

.rb-news-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.rb-news-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 15px;
    background: var(--rb-bg-hover);
    border-radius: var(--rb-radius);
    text-decoration: none;
    transition: all 0.2s;
    flex: 0 0 calc(16.666% - 10px);
    max-width: calc(16.666% - 10px);
    min-width: 150px;
}

.rb-news-item:hover {
    background: var(--rb-primary-bg);
    transform: translateY(-2px);
}

.rb-news-item .news-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
}

.rb-news-item .news-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.rb-news-item .news-info {
    flex: 1;
    min-width: 0;
}

.rb-news-item .news-name {
    font-size: 13px;
    font-weight: 500;
    color: var(--rb-text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.rb-news-item .news-desc {
    font-size: 11px;
    color: var(--rb-text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-top: 2px;
}

@media (max-width: 1200px) {
    .rb-news-item {
        flex: 0 0 calc(25% - 10px);
        max-width: calc(25% - 10px);
    }
}

@media (max-width: 992px) {
    .rb-news-item {
        flex: 0 0 calc(33.333% - 10px);
        max-width: calc(33.333% - 10px);
    }
}

@media (max-width: 768px) {
    .rb-news-item {
        flex: 0 0 calc(50% - 10px);
        max-width: calc(50% - 10px);
    }
}