/* 基础样式 */
body {
    font-family: "microsoft yahei", "微软雅黑", sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.5;
    color: #333;
    background-color: rgb(255, 255, 255);
}
a {
    text-decoration: none;
    color: #333;
}
a:hover {
    color: #666;
}
img {
    max-width: 100%;
    height: auto;
}
.clearfix:after {
    content: "";
    display: table;
    clear: both;
}

/* 容器和布局 */
.container {
    width: 1140px;
    margin: 0 auto;
    padding: 0 15px;
}
.main-container {
    margin-top: 20px;
    margin-bottom: 40px;
}

/* 头部样式 */
.header_box {
    background-color:  rgb(243, 243, 241);
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    position: relative;
}
.header_box:after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 0;
    right: 0;
    height: 1px;
    background-color:  rgb(243, 243, 241);
}
.bg-gray {
    background-color: #f5f5f5;
    padding: 10px 0;
}
.sticky-top {
    position: sticky;
    top: 0;
    z-index: 1000;
}
.bg-red-500 {
    background-color: #c70000; /* 更深的红色，传统中国红色调 */
}
.text-white {
    color: #fff;
}
.top-bar {
    display: flex;
    justify-content: flex-start;
    padding: 5px 0;
}
.top-bar a {
    color: #fff;
    margin-left: 0px;
    font-size: 14px;
}
.logo {
    height: 40px;
    margin: 1px 0;
}

/* 导航栏 */
.nav-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0;
    border-bottom: 1px solid #eaeaea;
    background-color: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    height: 60px;
}
.nav-item {
    display: inline-block;
    position: relative;
    padding: 0 3px;
    margin-left: 30px;
    height: 60px;
    line-height: 60px;
    white-space: nowrap;
    border-bottom: 3px solid transparent;
    font-size: 16px;
    font-weight: 500;
    overflow: hidden;
    transition: all 0.3s ease;
}
.nav-item:before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 0;
    background-color: var(--chinese-red-bg);
    transition: height 0.3s ease;
    z-index: -1;
}
.nav-item:hover:before {
    height: 100%;
}
.nav-item:hover {
    background-color: rgba(0, 0, 0, 0.02);
}
.nav-item:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 3px;
    background-color: #666;
    transition: all 0.3s ease;
    transform: translatex(-50%);
}
.nav-item:hover:after {
    width: 100%;
}
.dropdown-menu {
    display: none;
    position: absolute;
    z-index: 1001;
    top: 60px;
    left: -22px;
    min-width: 10rem;
    padding: 8px 0;
    background-color: #fff;
    border-radius: 4px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}
.nav-item:hover .dropdown-menu {
    display: block;
}
.dropdown-item {
    display: block;
    padding: 5px 24px;
    font-size: 14px;
    color: #333;
}
.dropdown-item:hover {
    background-color: #f8e8e8; /* 淡红色背景 */
    color: #c70000; /* 更深的红色，传统中国红色调 */
}
.search-box {
    display: flex;
    align-items: center;
    padding: 0 6px;
    background-color: #f5f5f5;
    height: 32px;
    border-radius: 4px;
    overflow: hidden;
    border: 1px solid #e5e5e5;
    transition: all 0.3s ease;
    position: relative;
    width: 180px;
}
.search-box:hover {
    border-color: #d5d5d5;
}
.search-box input {
    width: 140px;
    height: 100%;
    border: none;
    outline: none;
    background-color: transparent;
    transition: width 0.3s;
    font-size: 13px;
    padding-left: 5px;
}
.search-box input:focus {
    width: 160px;
}
.search-box:focus-within {
    border-color: var(--primary-red);
    box-shadow: 0 0 0 2px rgba(199, 0, 0, 0.1);
    background-color: #fff;
}
.search-icon {
    color: #9e9e9e;
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* search suggestions */
.search-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    width: 300px;
    background: white;
    border-radius: 4px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    margin-top: 5px;
    z-index: 1100;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: translatey(-10px);
    transition: all 0.3s ease;
    border: 1px solid #eee;
}

.search-box:focus-within .search-suggestions {
    opacity: 1;
    visibility: visible;
    transform: translatey(0);
}

.suggestion-header {
    padding: 10px 15px;
    border-bottom: 1px solid #f0f0f0;
    color: #999;
    font-size: 13px;
    font-weight: 500;
    background-color: #f9f9f9;
}

.recent-header {
    border-top: 1px solid #f0f0f0;
    margin-top: 5px;
}

.suggestion-item {
    padding: 10px 15px;
    border-bottom: 1px solid #f5f5f5;
    transition: background-color 0.2s;
    cursor: pointer;
    display: flex;
    align-items: center;
}

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

.suggestion-item:hover {
    background-color: #f5f5f5;
}

.suggestion-icon {
    color: #999;
    margin-right: 10px;
    font-size: 14px;
    width: 14px;
    text-align: center;
}

.suggestion-text {
    font-size: 13px;
    color: #333;
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.suggestion-tag {
    font-size: 11px;
    color: #fff;
    background-color: var(--primary-red);
    padding: 2px 6px;
    border-radius: 10px;
    margin-left: 8px;
}

.suggestion-tag.time {
    background-color: #999;
    font-size: 10px;
}

.suggestion-item.recent .suggestion-icon {
    color: #666;
}

/* 头条区域布局 */
.headline-section {
    display: flex;
    margin-bottom: 30px;
    gap: 20px;
    align-items: stretch;
}
.headline-carousel {
    flex: 3;
    display: flex;
    flex-direction: column;
    border-radius: 0px;
    overflow: hidden;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
}
.headline-realtime {
    flex: 1.21;
    display: flex;
    flex-direction: column;
}

/* 内容区域布局 */
.content-section {
    display: flex;
    gap: 0px;
    margin-bottom: 40px;
}
.main-content {
    margin-right:0px;
    flex: 0.1;
}
.sidebar {
    flex: 2.11;
}

/* 轮播图 */
.carousel {
    position: relative;
    overflow: hidden;
    border-radius: 0px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    height: auto;
    margin-bottom: 0;
}

.carousel-inner {
    position: relative;
    width: 100%;
    height: 400px;
    overflow: hidden;
    margin-bottom: 0;
    background-color: #f5f5f5;
}

.carousel-item {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
    z-index: 1;
    background: linear-gradient(135deg, #f1f1f1, #e5e5e5);
    min-height: 300px;
}

.carousel-item.active {
    opacity: 1;
    z-index: 2;
}

.carousel-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    min-height: 300px;
    background-color: #e5e5e5;
}

.carousel-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8), rgba(0,0,0,0.3), rgba(0,0,0,0));
    color: #fff;
    padding: 30px 15px 15px;
    text-align: left;
}

.carousel-caption .eps {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
    line-height: 1.3;
    text-shadow: 0 1px 2px rgba(0,0,0,0.5);
}

.carousel-indicators {
    position: absolute;
    bottom: 15px;
    left: 50%;
    transform: translatex(-50%);
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    z-index: 10;
}

.carousel-indicators li {
    width: 8px;
    height: 8px;
    background-color: rgba(255, 255, 255, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.8);
    margin: 0 5px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.carousel-indicators li.active {
    background-color: var(--chinese-red);
    border-color: var(--chinese-red);
    transform: scale(1.2);
}

.carousel-control-prev,
.carousel-control-next {
    position: absolute;
    top: 50%;
    transform: translatey(-50%);
    width: 40px;
    height: 40px;
    background-color: rgba(0, 0, 0, 0.5);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s ease;
    color: white;
    text-decoration: none;
}

.carousel-control-prev {
    left: 20px;
}

.carousel-control-next {
    right: 20px;
}

.carousel-control-prev:hover,
.carousel-control-next:hover {
    background-color: rgba(0, 0, 0, 0.7);
}

.carousel-control-prev i,
.carousel-control-next i {
    font-size: 24px;
    color: white;
}

/* 即时新闻面板 */
.realtime-news-panel {
    border-radius: 0px;
    padding: 0;
    margin-left: 20px;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
}
.realtime-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    border-bottom: 2px solid #e63e3e;
}
.realtime-title {
    font-size: 18px;
    font-weight: bold;
    position: relative;
    padding-left: 2px;
}
.realtime-title:before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translatey(-50%);
    width: 5px;
    height: 18px;
    background-color: var(--primary-red);
    border-radius: 2px;
}
.more-link {
    font-size: 14px;
    color: #999;
}
.more-link:hover {
    color: #666; /* 改为灰色 */
}
.realtime-tabs {
    display: flex;
    border-bottom: none;
    background-color: #fff;
    padding: 0 15px;
}
.tab-item {
    padding: 12px 20px;
    font-size: 14px;
    color: #666;
    position: relative;
    border-bottom: 2px solid transparent;
    transition: all 0.3s ease;
}
.tab-item:hover {
    color: var(--primary-red);
}
.tab-item.active {
    font-weight: bold;
    color: var(--primary-red);
    border-bottom-color: var(--primary-red);
}
.tab-item.active:after {
    display: none;
}
.realtime-list {
    flex: 1;
    overflow-y: auto;
}
.realtime-item {
    border-bottom: 1px solid #f0f0f0;
}
.realtime-item:last-child {
    border-bottom: none;
}
.realtime-item a {
    display: flex;
    justify-content: space-between;
    padding: 12px 15px;
    transition: background-color 0.3s;
    position: relative;
}
.realtime-item a:before {
    content: '';
    position: absolute;
    left: 5px;
    top: 19px;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background-color: var(--chinese-red);
}
.realtime-item a:hover:before {
    background-color: var(--chinese-red-light);
}
.realtime-item a:hover {
    background-color: #f9f9f9;
}
.realtime-content {
    flex: 1;
    font-size: 14px;
    line-height: 1.5;
    max-width: 75%;
}
.realtime-time {
    color: #999;
    font-size: 12px;
    white-space: nowrap;
    margin-left: 10px;
}

/* 头条新闻卡片 */
.top-news-cards {
    margin-bottom: 30px;
}
.big-card {
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    padding: 15px;
    margin-bottom: 20px;
    border-left: 3px solid transparent;
    transition: var(--transition-normal);
}
.card-header {
    border-bottom: 2px solid #c70000; /* 更深的红色，传统中国红色调 */
    padding-bottom: 8px;
    margin-bottom: 15px;
}
.card-header h2 {
    color: #c70000; /* 更深的红色，传统中国红色调 */
    font-size: 20px;
    margin: 0;
    font-weight: bold;
    letter-spacing: 0.5px;
    position: relative;
    padding-left: 0px;
}
.card-header h2:before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translatey(-50%);
    width: 5px;
    height: 18px;
    background-color: var(--primary-red);
    border-radius: 2px;
}
.headline-story {
    display: flex;
    gap: 20px;
    margin-bottom: 15px;
}
.headline-story img {
    width: 250px;
    height: 160px;
    object-fit: cover;
    border-radius: 5px;
    transition: transform 0.5s ease;
}
.headline-story:hover img {
    transform: scale(1.02);
}
.story-content h3 {
    margin-top: 0;
    margin-bottom: 10px;
    font-size: 20px;
}
.story-content p {
    color: #666;
    line-height: 1.6;
}
.related-stories {
    border-top: 1px solid #f0f0f0;
    padding-top: 8px;
}
.story-link {
    display: flex;
    align-items: center;
    padding: 6px 0; /* 从8px减小到6px */
}
.story-link .dot {
    display: inline-block;
    width: 6px;
    height: 6px;
    background-color: #e63e3e;
    border-radius: 50%;
    margin-right: 8px;
}
.small-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
.small-card {
    background-color: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    transition: transform 0.3s, box-shadow 0.3s;
    border-left: 3px solid transparent;
    transition: var(--transition-normal);
}
.small-card:hover {
    transform: translatey(-5px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    border-left-color: var(--chinese-red);
}
.small-card img {
    width: 100%;
    height: 120px;
    object-fit: cover;
}
.small-card h3 {
    padding: 10px;
    margin: 0;
    font-size: 16px;
    line-height: 1.4;
}

/* 贸易政策解读 */
.policy-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}
.policy-card {
    background-color: #f9f9f9;
    border-radius: 6px;
    padding: 15px;
    transition: background-color 0.3s;
    border-left: 3px solid transparent;
    transition: var(--transition-normal);
}
.policy-card:hover {
    background-color: #f5f5f5;
    transform: translatey(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}
.policy-title {
    font-weight: bold;
    margin-bottom: 10px;
    font-size: 16px;
}
.policy-card p {
    color: #666;
    margin: 0;
    font-size: 14px;
}

/* 热点话题 */
.highlight-card {
    background-color: #fff;
    padding: 20px;
}

.news-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 0 15px 0;
    margin-bottom: 15px;
    border-bottom: 1px solid #eee;
}

.news-card-header span {
    font-size: 18px;
    font-weight: 600;
    color: #333;
}

.view-all-link {
    font-size: 14px;
    color: #666;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 4px;
    transition: color 0.3s;
}

.view-all-link:hover {
    color: #e63e3e;
}

.hot-topics {
    display: flex;
    flex-direction: column;
}

.hot-topic {
    display: flex;
    align-items: center;
    padding: 12px 0;
    text-decoration: none;
    color: #333;
    transition: all 0.3s ease;
    position: relative;
}

.hot-topic:not(:last-child) {
    border-bottom: 1px solid #f5f5f5;
}

.hot-label {
    font-size: 16px;
    color: #999;
    margin-right: 12px;
    font-weight: 500;
    min-width: 28px;
}

.hot-topic:nth-child(1) .hot-label,
.hot-topic:nth-child(2) .hot-label,
.hot-topic:nth-child(3) .hot-label {
    color: #e63e3e;
}

.topic-text {
    flex: 1;
    font-size: 15px;
    line-height: 1.4;
    transition: color 0.3s;
}

.hot-views {
    font-size: 13px;
    color: #999;
    margin-left: 12px;
    white-space: nowrap;
}

.hot-topic:hover .topic-text {
    color: #e63e3e;
}

/* 行业热点 */
.industry-hot-card {
    background-color: #fff;
    padding: 20px;
}

.industry-hot-list {
    display: flex;
    flex-direction: column;
}

.industry-hot-item {
    padding: 15px 0;
    text-decoration: none;
    color: #333;
    transition: all 0.3s ease;
}

.industry-hot-item:not(:last-child) {
    border-bottom: 1px solid #f5f5f5;
}

.industry-hot-content {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.industry-hot-title {
    font-size: 15px;
    line-height: 1.4;
    color: #333;
    transition: color 0.3s;
}

.industry-hot-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 13px;
}

.industry-hot-tag {
    color: #e63e3e;
    font-weight: 500;
}

.industry-hot-time {
    color: #999;
}

.industry-hot-views {
    color: #999;
    display: flex;
    align-items: center;
    gap: 4px;
}

.industry-hot-item:hover .industry-hot-title {
    color: #e63e3e;
}

@media (max-width: 768px) {
    .news-card {
        padding: 15px;
    }
    
    .hot-topic {
        padding: 10px 0;
    }
    
    .industry-hot-item {
        padding: 12px 0;
    }
    
    .industry-hot-meta {
        flex-wrap: wrap;
        gap: 8px;
    }
}

/* 专家观点 */
.expert-opinions {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.expert-opinion-card {
    position: relative;
}

.expert-opinion-card .news-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.view-all-link {
    font-size: 14px;
    color: #999;
    text-decoration: none;
    transition: color 0.3s;
}

.view-all-link:hover {
    color: var(--primary-red);
}

.view-all-link i {
    font-size: 12px;
    margin-left: 4px;
}

.expert-item {
    display: flex;
    gap: 15px;
    padding: 15px;
    border-radius: 8px;
    background-color: #f9f9f9;
    transition: all 0.3s ease;
}

.expert-item:hover {
    background-color: #f3f3f3;
    transform: translatey(-3px);
    box-shadow: 0 6px 12px rgba(0,0,0,0.08);
}

.expert-avatar {
    position: relative;
}

.expert-avatar img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #fff;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.expert-tag {
    position: absolute;
    bottom: -5px;
    right: -5px;
    background-color: var(--primary-red);
    color: #fff;
    font-size: 10px;
    padding: 2px 6px;
    border-radius: 10px;
    white-space: nowrap;
}

.expert-content {
    flex: 1;
}

.expert-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.expert-name {
    color: var(--primary-red);
    font-weight: 600;
    font-size: 15px;
}

.expert-time {
    color: #999;
    font-size: 12px;
}

.expert-content h4 {
    margin: 0 0 8px;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.4;
    color: #333;
}

.expert-content p {
    color: #666;
    font-size: 14px;
    margin: 0 0 10px;
    line-height: 1.5;
}

.expert-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 10px;
}

.expert-views {
    color: #888;
    font-size: 12px;
}

.expert-views i {
    margin-right: 3px;
}

.read-more {
    color: var(--primary-red);
    font-size: 13px;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

.read-more:hover {
    color: #e63e3e;
    text-decoration: underline;
}

@media (max-width: 768px) {
    .expert-item {
        flex-direction: column;
        padding: 12px;
    }
    
    .expert-avatar {
        display: flex;
        align-items: center;
        margin-bottom: 10px;
    }
    
    .expert-avatar img {
        width: 50px;
        height: 50px;
        margin-right: 10px;
    }
    
    .expert-tag {
        position: static;
        margin-left: 10px;
    }
}

/* 行业分析 */
.industry-list {
    display: flex;
    flex-direction: column;
}
.industry-item {
    display: flex;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid #f0f0f0;
}
.industry-item:last-child {
    border-bottom: none;
}
.industry-text {
    flex: 1;
}

/* 新闻卡片通用样式 */
.news-card {
    background-color: #fff;
    border-radius: 8px;
    padding: 0px;
    margin-bottom: 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}
.news-card:hover {
    transform: translatey(-3px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}
.news-card-header {
    border-bottom: 2px solid #e63e3e;
    padding-bottom: 10px;
    margin-bottom: 15px;
    font-size: 18px;
    font-weight: bold;
    letter-spacing: 0.5px;
}
.news-card-item {
    display: flex;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid #f0f0f0;
}
.news-card-item:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}
.news-card-img {
    width: 120px;
    height: 80px;
    object-fit: cover;
    margin-right: 15px;
    border-radius: 4px;
}
.news-card-content h3 {
    margin: 0 0 8px 0;
    font-size: 16px;
}
.news-card-content h3 a:hover {
    color: #e63e3e;
}
.news-card-content p {
    color: #666;
    font-size: 14px;
    margin: 0;
}

/* 页脚 */
.footer {
    background-color: #222;
    color: #aaa;
    padding: 40px 0 20px;
    position: relative;
    margin-top: 40px;
}

.footer:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-red), #f57070, var(--primary-red));
}

.footer-top {
    display: flex;
    flex-wrap: wrap;
    margin-bottom: 30px;
    border-bottom: 1px solid #444;
    padding-bottom: 20px;
}

.footer-logo-section {
    width: 20%;
    padding-right: 20px;
}

.footer-logo {
    width: 120px;
    margin-bottom: 15px;
    filter: brightness(0.9);
}

.footer-social {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.footer-social a {
    color: #aaa;
    font-size: 18px;
    transition: color 0.3s;
}

.footer-social a:hover {
    color: #fff;
}

.footer-nav-grid {
    width: 80%;
    display: flex;
    flex-wrap: wrap;
}

.footer-nav-column {
    width: 25%;
    padding: 0 15ppx;
}

.footer-nav-column h3 {
    color: #fff;
    font-size: 16px;
    margin-bottom: 15px;
    font-weight: 600;
    position: relative;
    padding-left: 12px;
}

.footer-nav-column h3:before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translatey(-50%);
    width: 4px;
    height: 16px;
    background-color: var(--primary-red);
    border-radius: 2px;
}

.footer-nav-column a {
    display: block;
    color: #aaa;
    margin-bottom: 10px;
    font-size: 14px;
    transition: color 0.3s;
    padding-left: 12px;
}

.footer-nav-column a:before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--primary-red);
}

.footer-nav-column a:hover {
    color: #fff;
}

.contact-item {
    margin-bottom: 10px;
    font-size: 14px;
    color: #aaa;
}

.contact-item strong {
    color: #fff;
    font-weight: normal;
}



.app-link {
    display: inline-block;
    margin-right: 10px;
    background-color: #333;
    color: #fff;
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 12px;
    transition: background-color 0.3s;
}

.app-link:hover {
    background-color: var(--primary-red);
}
.footer {
    background-color: #f5f5f5;
    padding: 30px 0 20px;
    color: #666;
    border-top: 1px solid #eee;
}

.footer-top {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

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

.footer-logo {
    height: 50px;
}

.footer-social {
    display: flex;
    gap: 15px;
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background-color: #fff;
    border-radius: 50%;
    color: #666;
    transition: all 0.3s ease;
    text-decoration: none;
}

.footer-social a:hover {
    background-color: #c00;
    color: #fff;
}

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

.footer-links-group {
    margin-bottom: 10px;
}

.footer-links-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 10px;
    color: #333;
}

.footer-links-subtitle {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 8px;
    color: #444;
}

.footer-links-content {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 20px;
}

.footer-links-content a {
    color: #666;
    text-decoration: none;
    font-size: 13px;
    transition: color 0.3s ease;
}

.footer-links-content a:hover {
    color: #c00;
}

.footer-divider {
    height: 1px;
    background-color: #ddd;
    margin: 20px 0;
}

.footer-bottom {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.footer-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
}

.footer-nav a {
    color: #555;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

.footer-nav a:hover {
    color: #c00;
}

.footer-info {
    text-align: center;
    font-size: 13px;
    color: #777;
}

.footer-info p {
    margin: 5px 0;
}

@media (min-width: 768px) {
    .footer-links-section {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: space-between;
    }
    
    .footer-links-group {
        flex: 0 0 48%;
    }
}

@media (min-width: 992px) {
    .footer-links-group {
        flex: 0 0 23%;
    }
}
/* 辅助类 */
.flex {
    display: flex;
    align-items: center;
}
.dot {
    display: inline-block;
    width: 6px;
    height: 6px;
    background-color: #e63e3e;
    border-radius: 50%;
    margin-right: 8px;
}
.eps {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* 响应式 */
@media (max-width: 1200px) {
    .container {
        width: 960px;
    }
}
@media (max-width: 992px) {
    .container {
        width: 720px;
    }
    .headline-section {
        flex-direction: column;
    }
    .content-section {
        flex-direction: column;
    }
    .nav-item {
        margin-left: 20px;
    }
    .small-cards {
        grid-template-columns: repeat(2, 1fr);
    }
    .policy-grid {
        grid-template-columns: 1fr;
    }
    .footer-nav-grid {
        width: 100%;
    }
    
    .footer-logo-section {
        width: 100%;
        margin-bottom: 20px;
        text-align: center;
    }
    
    .footer-logo {
        margin: 0 auto 15px;
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .footer-nav-column {
        width: 50%;
        margin-bottom: 20px;
    }
}
@media (max-width: 768px) {
    .container {
        width: 100%;
        padding: 0 10px;
    }
    .small-cards {
        grid-template-columns: 1fr;
    }
    .carousel-inner {
        height: 300px;
    }
    .nav-item {
        margin-left: 15px;
        font-size: 14px;
    }
    .headline-story {
        flex-direction: column;
    }
    .headline-story img {
        width: 100%;
        height: auto;
    }
    .floating-tools {
        right: 10px;
        bottom: 20px;
    }
    
    .floating-btn {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
    
    .share-panel-inner {
        width: 90%;
        max-width: 300px;
    }
}

/* 通用部分 */
.section-container {
    margin-bottom: 30px;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    padding: 20px;
    border-left: 3px solid transparent;
    transition: var(--transition-normal);
}
.section-container:hover {
    border-left-color: var(--chinese-red);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    border-bottom: 2px solid var(--chinese-red);
    padding-bottom: 10px;
    position: relative;
}

.section-header:after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100px;
    height: 2px;
    background: var(--red-gradient-light);
    border-radius: 2px;
}

.section-header h2 {
    color: var(--chinese-red);
    font-size: 20px;
    margin: 0;
    font-weight: bold;
    position: relative;
    padding-left: 12px;
    letter-spacing: 0.5px;
}

.section-header h2:before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translatey(-50%);
    width: 4px;
    height: 18px;
    background: var(--red-gradient-light);
    border-radius: 2px;
}

.section-header.full-width {
    margin: 30px 0 20px;
}

.sub-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding-bottom: 8px;
    border-bottom: 1px solid #f0f0f0;
}

.sub-section-header h3 {
    color: #c70000;
    font-size: 18px;
    margin: 0;
    position: relative;
    padding-left: 10px;
}

.sub-section-header h3:before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translatey(-50%);
    width: 3px;
    height: 14px;
    background-color: #c70000;
    border-radius: 2px;
}

/* 观点栏目 */
.opinion-section {
    margin-top: 30px;
}

.opinion-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.opinion-item {
    border: 1px solid #eee;
    border-radius: 6px;
    overflow: hidden;
    transition: all 0.3s ease;
    background-color: #fff;
    padding: 15px;
}

.opinion-item:hover {
    transform: translatey(-3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    border-color: #ddd;
}

.opinion-item.featured {
    grid-column: span 2;
    display: flex;
    align-items: center;
    background-color: #fcfafa;
    border-left: 3px solid #c70000;
}

.opinion-content h3 {
    margin-top: 0;
    margin-bottom: 10px;
    font-size: 18px;
    line-height: 1.4;
}

.opinion-item.featured .opinion-content h3 {
    font-size: 20px;
}

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

.opinion-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
    color: #888;
}

.author-info {
    display: flex;
    align-items: center;
}

.author-avatar {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    margin-right: 8px;
}

.opinion-time {
    color: #999;
}

/* 视频栏目增强 */
.video-section-enhanced {
    display: flex;
    gap: 25px;
    margin-bottom: 20px;
}

.video-main {
    flex: 0 0 62%;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    overflow: hidden;
    transition: all 0.3s ease;
}

.video-main:hover {
    transform: translatey(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.video-sidebar {
    flex: 0 0 35%;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.video-sidebar-title {
    font-size: 16px;
    font-weight: 600;
    color: #333;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--primary-red);
    margin-bottom: 5px;
    position: relative;
}

.video-sidebar-title:before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translatey(-50%);
    width: 4px;
    height: 16px;
    background-color: var(--primary-red);
    border-radius: 2px;
    margin-top: -4px;
}

.sidebar-video-item {
    display: flex;
    gap: 12px;
    position: relative;
    background-color: #fff;
    border-radius: 8px;
    padding: 10px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
}

.sidebar-video-item:hover {
    transform: translatey(-3px);
    box-shadow: 0 8px 12px rgba(0,0,0,0.08);
}

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

.sidebar-video-thumb {
    flex: 0 0 120px;
    height: 68px;
    position: relative;
    overflow: hidden;
    border-radius: 5px;
}

.sidebar-video-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.sidebar-video-item:hover .sidebar-video-thumb img {
    transform: scale(1.08);
}

.sidebar-video-duration {
    position: absolute;
    bottom: 5px;
    right: 5px;
    background-color: rgba(0,0,0,0.7);
    color: #fff;
    font-size: 10px;
    padding: 1px 5px;
    border-radius: 3px;
    z-index: 2;
}

.sidebar-video-play {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 30px;
    height: 30px;
    background-color: rgba(230, 0, 0, 0.8);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 10px;
    opacity: 0;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.sidebar-video-item:hover .sidebar-video-play {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.1);
}

.sidebar-video-info {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.sidebar-video-title {
    font-size: 14px;
    font-weight: 500;
    line-height: 1.4;
    color: #333;
    margin-bottom: 5px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    border: none;
    padding: 0;
}

.sidebar-video-title:before {
    display: none;
}

.sidebar-video-meta {
    font-size: 12px;
    color: #999;
    margin-top: auto;
}

.video-sidebar-more {
    text-align: center;
    margin-top: 10px;
}

.sidebar-more-link {
    display: inline-block;
    color: var(--primary-red);
    font-size: 14px;
    transition: all 0.3s ease;
}

.sidebar-more-link:hover {
    color: #e53935;
    transform: translatex(5px);
}

/* 视频缩略图 */
.video-thumbnail {
    position: relative;
    overflow: hidden;
}

.video-thumbnail img {
    width: 100%;
    height: auto;
    transition: transform 0.5s ease;
}

.video-thumbnail:hover img {
    transform: scale(1.05);
}

.video-play-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background-color: rgba(230, 0, 0, 0.8);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 24px;
    transition: all 0.3s ease;
}

.video-thumbnail:hover .video-play-icon {
    transform: translate(-50%, -50%) scale(1.1);
    background-color: var(--primary-red);
}

.video-duration {
    position: absolute;
    bottom: 10px;
    right: 10px;
    background-color: rgba(0,0,0,0.7);
    color: #fff;
    font-size: 12px;
    padding: 2px 8px;
    border-radius: 3px;
}

.video-info {
    padding: 15px;
}

.video-info h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
    line-height: 1.4;
    color: #333;
}

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

.video-meta {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    color: #999;
}

.video-views {
    color: #e53935;
}

/* 响应式优化 */
@media (max-width: 992px) {
    .footer-nav-grid {
        width: 100%;
    }
    
    .footer-logo-section {
        width: 100%;
        margin-bottom: 20px;
        text-align: center;
    }
    
    .footer-logo {
        margin: 0 auto 15px;
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .footer-nav-column {
        width: 50%;
        margin-bottom: 20px;
    }
}

@media (max-width: 768px) {
    .footer-nav-column {
        width: 100%;
    }
    
    .floating-tools {
        right: 10px;
        bottom: 20px;
    }
    
    .floating-btn {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
    
    .share-panel-inner {
        width: 90%;
        max-width: 300px;
    }
}

/* 文章内容美化 */
.content-section {
    margin-bottom: 40px;
}

.content-section p {
    line-height: 1.8;
    color: #333;
    margin-bottom: 15px;
}

.content-section h3 {
    font-size: 20px;
    color: #222;
    margin: 25px 0 15px;
    padding-left: 15px;
    border-left: 4px solid var(--primary-red);
}

.content-section blockquote {
    border-left: 3px solid var(--primary-red);
    padding: 10px 15px;
    background-color: #f9f9f9;
    margin: 20px 0;
    color: #555;
    font-style: italic;
}

/* 优化阴影和过渡效果 */
.card, .news-item, .policy-card {
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.card:hover, .news-item:hover, .policy-card:hover {
    transform: translatey(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

/* 全局ui改进 - 更加红色精致简约 */
:root {
    --chinese-red: #c70000;
    --chinese-red-light: #ff3a3a;
    --chinese-red-dark: #990000;
    --chinese-red-bg: rgba(199, 0, 0, 0.04);
    --chinese-red-subtle: rgba(199, 0, 0, 0.02);
    --chinese-red-glow: 0 0 15px rgba(199, 0, 0, 0.15);
    --gray-light: #f9f9f9;
    --gray-medium: #eee;
    --text-primary: #333;
    --text-secondary: #666;
    --text-light: #999;
    --border-light: #f0f0f0;
    --border-medium: #e0e0e0;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-hover: 0 6px 12px rgba(0,0,0,0.1);
    --transition-normal: all 0.3s ease;
    --red-gradient: linear-gradient(to right, var(--chinese-red-dark), var(--chinese-red), var(--chinese-red-dark));
    --red-gradient-light: linear-gradient(to right, var(--chinese-red), var(--chinese-red-light), var(--chinese-red));
}

/* 全局共享样式精致化 */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    border-bottom: 2px solid var(--chinese-red);
    padding-bottom: 10px;
    position: relative;
}

.section-header:after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100px;
    height: 2px;
    background: var(--red-gradient-light);
    border-radius: 2px;
}

.section-header h2 {
    color: var(--chinese-red);
    font-size: 20px;
    margin: 0;
    font-weight: bold;
    position: relative;
    padding-left: 12px;
    letter-spacing: 0.5px;
}

.section-header h2:before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translatey(-50%);
    width: 4px;
    height: 18px;
    background: var(--red-gradient-light);
    border-radius: 2px;
}

.section-header.full-width {
    margin: 30px 0 20px;
}

.sub-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding-bottom: 8px;
    border-bottom: 1px solid #f0f0f0;
}

.sub-section-header h3 {
    color: var(--chinese-red);
    font-size: 18px;
    margin: 0;
    position: relative;
    padding-left: 10px;
}

.sub-section-header h3:before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translatey(-50%);
    width: 3px;
    height: 14px;
    background-color: var(--chinese-red);
    border-radius: 2px;
}

/* 精致的卡片样式 */
.card-refined {
    background-color: #fff;
    border-radius: 8px;
    overflow: hidden;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-medium);
    position: relative;
}

.card-refined:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--red-gradient);
    transform: scalex(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.card-refined:hover {
    transform: translatey(-3px);
    box-shadow: var(--shadow-hover), var(--chinese-red-glow);
    border-color: var(--border-medium);
}

.card-refined:hover:before {
    transform: scalex(1);
}

/* 标签和高亮样式 */
.refined-tag {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 3px;
    font-size: 12px;
    background-color: rgba(0, 0, 0, 0.04); /* 改为淡灰色 */
    color: #666; /* 改为灰色 */
    margin-right: 5px;
}

/* 读者互动区域 */
.interactive-container {
    margin-top: 40px;
    background-color: var(--chinese-red-subtle);
    padding: 30px 0;
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}

.interactive-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 25px;
}

/* 评论区样式 */
.comment-section {
    background-color: #fff;
    border-radius: 10px;
    padding: 25px;
    box-shadow: var(--shadow-sm);
    border-left: 3px solid transparent;
    transition: var(--transition-normal);
}

.comment-section:hover {
    transform: translatey(-3px);
    box-shadow: var(--shadow-md);
}

.comments-list {
    margin-bottom: 20px;
}

.comment-item {
    padding: 15px;
    border-bottom: 1px solid var(--border-light);
    transition: var(--transition-normal);
    border-radius: 8px;
}

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

.comment-item:hover {
    background-color: var(--gray-light);
}

.comment-user {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}

.user-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    margin-right: 12px;
    border: 2px solid #fff;
    box-shadow: 0 0 0 1px var(--border-light);
}

.user-info {
    flex: 1;
}

.user-name {
    font-weight: bold;
    color: var(--text-primary);
    font-size: 14px;
}

.comment-time {
    font-size: 12px;
    color: var(--text-light);
}

.comment-like {
    display: flex;
    align-items: center;
    font-size: 14px;
}

.like-icon {
    color: var(--chinese-red);
    margin-right: 3px;
}

.like-count {
    color: var(--text-secondary);
}

.comment-content {
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-primary);
    margin-bottom: 10px;
    padding-left: 2px;
}

.comment-actions {
    display: flex;
    gap: 15px;
}

.action-btn {
    color: var(--text-light);
    font-size: 13px;
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    gap: 4px;
}

.action-btn:hover {
    color: var(--chinese-red);
}

.comment-submit {
    margin-top: 20px;
}

.comment-input {
    width: 100%;
    height: 80px;
    padding: 12px;
    border: 1px solid var(--border-medium);
    border-radius: 8px;
    resize: none;
    font-size: 14px;
    margin-bottom: 15px;
    transition: var(--transition-normal);
}

.comment-input:focus {
    border-color: var(--chinese-red-light);
    outline: none;
    box-shadow: 0 0 0 2px rgba(199, 0, 0, 0.1);
}

/* 贸易资源中心 */
.trade-resources {
    margin-top: 40px;
    margin-bottom: 50px;
    position: relative;
    padding: 30px 0;
    background-color: var(--chinese-red-subtle);
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}

.resources-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.resource-card {
    background-color: #fff;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
}
.resource-card:hover {
    transform: translatey(-3px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}
.resource-icon {
    font-size: 36px;
    margin-bottom: 15px;
    color: var(--chinese-red);
    transition: var(--transition-normal);
}

.resource-card:hover .resource-icon {
    transform: scale(1.1);
}

.resource-card h3 {
    color: var(--chinese-red);
    margin: 0 0 12px;
    font-size: 18px;
    font-weight: bold;
}

.resource-card p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 15px;
}

.resource-link {
    color: #666; /* 改为灰色 */
    font-size: 14px;
    font-weight: bold;
    transition: var(--transition-normal);
    display: inline-block;
    padding: 5px 12px;
    border-radius: 15px;
    background-color: rgba(0, 0, 0, 0.04); /* 改为淡灰色 */
}

.resource-link:hover {
    background-color: #666; /* 改为灰色 */
    color: #fff;
    text-decoration: none;
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.2);
}

.resource-card:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--red-gradient-light);
    transform: scalex(0);
    transform-origin: center;
    transition: transform 0.4s ease;
}

.resource-card:hover:before {
    transform: scalex(1);
}

/* 响应式调整 */
@media (max-width: 992px) {
    .interactive-grid {
        grid-template-columns: 1fr;
    }
    
    .resources-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .resources-grid {
        grid-template-columns: 1fr;
    }
    
    .tool-buttons {
        grid-template-columns: 1fr;
    }
}

/* 细节美化 - 全局ui增强 */
.nav-item {
    border-bottom-width: 3px;
    transition: var(--transition-normal);
}

.dropdown-menu {
    border-top: 2px solid var(--chinese-red);
}

.tab-item.active:after {
    height: 3px;
}

.carousel-indicators li.active {
    background-color: var(--chinese-red);
}

.more-link:hover {
    color: var(--chinese-red-dark);
}

.dot {
    background-color: var(--chinese-red);
}

.news-card-header, 
.realtime-header {
    border-bottom: 2px solid var(--chinese-red);
}

.hot-topic:nth-child(1) .hot-label,
.hot-topic:nth-child(2) .hot-label,
.hot-topic:nth-child(3) .hot-label {
    color: #666; /* 改为灰色 */
}

/* 自定义滚动条 */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: #ccc;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #999; /* 改为灰色 */
}

/* 红色按钮样式统一 */
.comment-btn,
.resource-link,
.more-link {
    position: relative;
    overflow: hidden;
}

.comment-btn:after,
.resource-link:after,
.more-link:after {
    content: '';
    position: absolute;
    width: 100%;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--chinese-red);
    transform: scalex(0);
    transform-origin: bottom right;
    transition: transform 0.3s ease;
}

.more-link:hover:after,
.resource-link:hover:after {
    transform: scalex(1);
    transform-origin: bottom left;
}

/* 全局卡片样式增强 */
.news-card,
.section-container,
.big-card,
.small-card,
.resource-card,
.policy-card,
.comment-section,
.favorite-section {
    box-shadow: 0 2px 8px rgba(0,0,0,0.03);
    transition: var(--transition-normal);
}

.news-card:hover,
.section-container:hover,
.big-card:hover,
.resource-card:hover,
.policy-card:hover,
.comment-section:hover,
.favorite-section:hover {
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

/* 增强统计数字 */
.stat-number {
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 5px;
    background: -webkit-linear-gradient(var(--chinese-red), var(--chinese-red-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}



.comment-input:focus {
    border-color: var(--chinese-red-light);
    outline: none;
    box-shadow: 0 0 0 2px rgba(199, 0, 0, 0.1);
}

.comment-btn {
    background: #666;
    border-radius: 4px;
    padding: 8px 18px;
    position: relative;
    overflow: hidden;
    font-weight: 500;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    color: #fff;
    border: none;
    cursor: pointer;
}
.comment-btn:hover {
    background: #444;
    transform: translatey(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}
.comment-btn:before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.7s ease;
}
.comment-btn:hover:before {
    left: 100%;
}

/* 收藏与分享区域 */
.favorite-section {
    background-color: #fff;
    border-radius: 10px;
    padding: 25px;
    box-shadow: var(--shadow-sm);
    border-left: 3px solid transparent;
    transition: var(--transition-normal);
}

.favorite-tools {
    margin-bottom: 20px;
}
.tool-title {
    font-size: 16px;
    font-weight: bold;
    color: var(--text-primary);
    margin-bottom: 12px;
    position: relative;
    padding-left: 10px;
}
.tool-title:before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translatey(-50%);
    width: 3px;
    height: 14px;
    background: var(--red-gradient-light);
    border-radius: 2px;
}
.tool-buttons {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}
.tool-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 12px;
    background-color: var(--gray-light);
    border-radius: 8px;
    transition: var(--transition-normal);
    border: 1px solid transparent;
}
.tool-btn:hover {
    background-color: rgba(0, 0, 0, 0.04);
    color: #666;
    border-color: rgba(0, 0, 0, 0.1);
    transform: translatey(-2px);
}
.tool-icon {
    font-size: 22px;
    margin-bottom: 8px;
    color: var(--chinese-red);
}
.reader-stats {
    display: flex;
    justify-content: space-between;
    background-color: var(--gray-light);
    padding: 15px;
    border-radius: 8px;
    border: 1px solid rgba(0, 0, 0, 0.03);
}
.stat-item {
    text-align: center;
}
.stat-label {
    font-size: 12px;
    color: var(--text-secondary);
}

/* 热点话题轮播增强 */
.hot-topics-carousel {
    position: relative;
    overflow: hidden;
    padding: 20px 0;
    margin: 0 -10px;
}
.topics-slider {
    display: flex;
    transition: transform 0.5s ease-in-out;
    width: 100%;
}
.topic-slide {
    display: flex;
    flex-wrap: wrap;
    min-width: 100%;
    padding: 0 10px;
}
.topic-card {
    flex: 0 0 calc(33.333% - 20px);
    margin: 0 10px 20px;
    background-color: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    position: relative;
    display: flex;
    flex-direction: column;
    transform: translatez(0); /* 启用gpu加速 */
}
.topic-card:hover {
    transform: translatey(-5px);
    box-shadow: 0 8px 16px rgba(0,0,0,0.1);
}
.topic-image {
    height: 160px;
    overflow: hidden;
    position: relative;
}
.topic-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.topic-card:hover .topic-image img {
    transform: scale(1.05);
}
.topic-content {
    padding: 15px;
    display: flex;
    flex-direction: column;
    flex: 1;
}
.topic-title {
    font-size: 16px;
    font-weight: 500;
    line-height: 1.4;
    margin-bottom: 10px;
    color: #333;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    height: 44px;
}
.topic-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    font-size: 12px;
    color: #999;
}
.topic-date {
    color: #999;
}
.topic-views {
    color: #999;
}
.carousel-nav {
    position: absolute;
    top: 50%;
    transform: translatey(-50%);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: rgba(255,255,255,0.9);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s ease;
    color: #666;
    font-size: 20px;
}
.carousel-nav:hover {
    background-color: var(--primary-red);
    color: #fff;
    box-shadow: 0 4px 12px rgba(230, 62, 62, 0.3);
}
.carousel-prev {
    left: 10px;
}
.carousel-next {
    right: 10px;
}
.topics-dots {
    display: flex;
    justify-content: center;
    margin-top: 20px;
    gap: 8px;
}
.topic-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #ddd;
    cursor: pointer;
    transition: all 0.3s ease;
}
.topic-dot.active {
    background-color: var(--primary-red);
    transform: scale(1.2);
}

/* 响应式调整 */
@media (max-width: 992px) {
    .topic-card {
        flex: 0 0 calc(50% - 20px);
    }
}
@media (max-width: 768px) {
    .topic-card {
        flex: 0 0 calc(100% - 20px);
    }
    
    .carousel-nav {
        width: 32px;
        height: 32px;
        font-size: 16px;
    }
}

/* 视频栏目增强 */
.video-section-enhanced {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 20px;
}
.video-main {
    display: flex;
    flex-direction: column;
}
.video-sidebar {
    display: flex;
    flex-direction: column;
    gap: 15px;
}
.video-sidebar-title {
    font-size: 16px;
    font-weight: bold;
    color: var(--chinese-red);
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-light);
}
.sidebar-video-item {
    display: flex;
    gap: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-light);
}
.sidebar-video-item:last-child {
    border-bottom: none;
}
.sidebar-video-thumb {
    width: 120px;
    height: 68px;
    border-radius: 6px;
    overflow: hidden;
    position: relative;
}
.sidebar-video-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}
.sidebar-video-item:hover .sidebar-video-thumb img {
    transform: scale(1.1);
}
.sidebar-video-duration {
    position: absolute;
    bottom: 5px;
    right: 5px;
    background-color: rgba(0, 0, 0, 0.7);
    color: white;
    font-size: 10px;
    padding: 1px 4px;
    border-radius: 2px;
}
.sidebar-video-play {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 24px;
    height: 24px;
    background-color: rgba(199, 0, 0, 0.8);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 10px;
}
.sidebar-video-info {
    flex: 1;
    display: flex;
    flex-direction: column;
}
.sidebar-video-title {
    font-size: 14px;
    font-weight: 500;
    line-height: 1.3;
    margin-bottom: 5px;
    color: var(--text-primary);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.sidebar-video-meta {
    font-size: 12px;
    color: var(--text-light);
    margin-top: auto;
}

/* 贸易政策解读增强 */
.policy-section-enhanced {
    display: flex;
    gap: 25px;
    margin-bottom: 20px;
}
.policy-main {
    flex: 0 0 62%;
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.policy-sidebar {
    flex: 0 0 35%;
    display: flex;
    flex-direction: column;
    gap: 15px;
}
.policy-sidebar-title {
    font-size: 16px;
    font-weight: 600;
    color: #333;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--primary-red);
    margin-bottom: 10px;
    position: relative;
}
.policy-sidebar-title:before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translatey(-50%);
    width: 4px;
    height: 16px;
    background-color: var(--primary-red);
    border-radius: 2px;
    margin-top: -4px;
}
.sidebar-policy-item {
    display: flex;
    gap: 12px;
    background-color: #fff;
    border-radius: 8px;
    padding: 15px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
    border-bottom: none;
}
.sidebar-policy-item:hover {
    transform: translatey(-3px);
    box-shadow: 0 8px 15px rgba(0,0,0,0.08);
}
.sidebar-policy-item:last-child {
    border-bottom: none;
}
.sidebar-policy-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: var(--primary-red);
    background-color: rgba(230, 0, 0, 0.05);
    border-radius: 50%;
    margin-top: 0;
}
.sidebar-policy-info {
    flex: 1;
}
.sidebar-policy-title {
    font-size: 14px;
    font-weight: 500;
    line-height: 1.4;
    color: #333;
    margin-bottom: 6px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.sidebar-policy-desc {
    font-size: 13px;
    color: #666;
    line-height: 1.5;
    margin-bottom: 8px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.sidebar-policy-meta {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: #999;
    margin-top: 5px;
}
.sidebar-policy-tag {
    color: #fff;
    background-color: var(--primary-red);
    padding: 1px 6px;
    border-radius: 10px;
    font-size: 11px;
}
.policy-card {
    padding: 20px;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    border-left: 3px solid var(--primary-red);
}
.policy-card:hover {
    transform: translatey(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}
.policy-card h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 12px;
    line-height: 1.4;
    color: #333;
}
.policy-card p {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.policy-meta {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-top: 10px;
    font-size: 13px;
    color: #999;
}
.policy-date {
    color: #999;
}
.policy-tag {
    color: #fff;
    background-color: var(--primary-red);
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 12px;
}
.policy-views {
    color: #666;
    margin-left: auto;
}
.policy-sidebar-more {
    text-align: center;
    margin-top: 10px;
}

/* 响应式调整 */
@media (max-width: 992px) {
    .policy-section-enhanced {
        flex-direction: column;
    }
    
    .policy-main, 
    .policy-sidebar {
        flex: 0 0 100%;
    }
}
@media (max-width: 768px) {
    .policy-meta {
        flex-wrap: wrap;
        gap: 8px;
    }
    
    .policy-views {
        margin-left: 0;
    }
}

/* 分享面板 */
.share-panel {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1001;
    animation: fadein 0.3s ease;
}
.share-panel-inner {
    background-color: #fff;
    border-radius: 8px;
    width: 300px;
    padding: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    position: relative;
}
.share-title {
    text-align: center;
    font-size: 18px;
    font-weight: 500;
    margin-bottom: 20px;
    color: #333;
}
.share-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}
.share-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 15px 10px;
    border-radius: 6px;
    color: #fff;
    transition: all 0.3s;
}
.share-option i {
    font-size: 24px;
    margin-bottom: 8px;
}
.share-option.weixin {
    background-color: #07c160;
}
.share-option.weibo {
    background-color: #e6162d;
}
.share-option.qq {
    background-color: #12b7f5;
}
.share-option.link {
    background-color: #666;
}
.share-option:hover {
    transform: translatey(-3px);
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
}
.share-close {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background-color: #f1f1f1;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    color: #666;
    transition: all 0.3s;
}
.share-close:hover {
    background-color: #e0e0e0;
    color: #333;
}
@keyframes fadein {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* 悬浮按钮激活状态 */
.floating-btn.active {
    background-color: #ffb400;
}

/* 增强新闻网站的专业感 */
.carousel-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8), rgba(0,0,0,0.3), rgba(0,0,0,0));
    color: #fff;
    padding: 30px 15px 15px;
    text-align: left;
}
.carousel-caption .eps {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
    line-height: 1.3;
    text-shadow: 0 1px 2px rgba(0,0,0,0.5);
}
.main-content {
    border: none;
    background-color: #fff;
    padding: 15px;
    margin-bottom: 20px;
}

/* 响应式优化 */
@media (max-width: 992px) {
    .footer-nav-grid {
        width: 100%;
    }
    
    .footer-logo-section {
        width: 100%;
        margin-bottom: 20px;
        text-align: center;
    }
    
    .footer-logo {
        margin: 0 auto 15px;
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .footer-nav-column {
        width: 50%;
        margin-bottom: 20px;
    }
}

@media (max-width: 768px) {
    .footer-nav-column {
        width: 100%;
    }
    
    .floating-tools {
        right: 10px;
        bottom: 20px;
    }
    
    .floating-btn {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
    
    .share-panel-inner {
        width: 90%;
        max-width: 300px;
    }
}

/* 文章内容美化 */
.content-section {
    margin-bottom: 40px;
}

.content-section p {
    line-height: 1.8;
    color: #333;
    margin-bottom: 15px;
}

.content-section h3 {
    font-size: 20px;
    color: #222;
    margin: 25px 0 15px;
    padding-left: 1px;
    border-left: 4px solid var(--primary-red);
}

.content-section blockquote {
    border-left: 3px solid var(--primary-red);
    padding: 10px 15px;
    background-color: #f9f9f9;
    margin: 1px 0;
    color: #555;
    font-style: italic;
}

/* 优化阴影和过渡效果 */
.card, .news-item, .policy-card {
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.card:hover, .news-item:hover, .policy-card:hover {
    transform: translatey(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

/* 观点评论增强 */
.opinion-section {
    margin-bottom: 40px;
}

.opinion-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.opinion-item {
    background-color: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    position: relative;
    padding: 20px;
    border-top: 3px solid #e5e5e5;
}
.opinion-item:hover {
    transform: translatey(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    border-top-color: var(--primary-red);
}
.opinion-item.featured {
    grid-column: span 2;
    display: flex;
    flex-direction: row;
    gap: 30px;
    border-top-color: var(--primary-red);
}
.opinion-content h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 12px;
    line-height: 1.4;
    color: #333;
}
.opinion-item.featured .opinion-content h3 {
    font-size: 22px;
}
.opinion-abstract {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.opinion-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #999;
    font-size: 13px;
    margin-top: auto;
}
.author-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 15px;
    min-width: 120px;
}
.author-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    overflow: hidden;
    margin-bottom: 10px;
    border: 2px solid #f5f5f5;
    box-shadow: 0 3px 8px rgba(0,0,0,0.1);
}
.author-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.author-name {
    font-weight: 600;
    font-size: 15px;
    color: #333;
    margin-bottom: 5px;
}
.author-title {
    font-size: 12px;
    color: #888;
}
.opinion-time {
    color: #999;
}
.opinion-views {
    color: var(--primary-red);
}
@media (max-width: 992px) {
    .opinion-grid {
        grid-template-columns: 1fr;
    }
    
    .opinion-item.featured {
        grid-column: span 1;
        flex-direction: column;
        gap: 0;
    }
    
    .author-info {
        flex-direction: row;
        gap: 15px;
        align-items: center;
        padding: 15px 0;
    }
    
    .author-avatar {
        width: 60px;
        height: 60px;
        margin-bottom: 0;
    }
}
@media (max-width: 768px) {
    .author-info {
        flex-direction: column;
        padding: 15px 0;
    }
    
    .opinion-item.featured .opinion-content h3 {
        font-size: 18px;
    }
}

/* 浮动工具按钮 */
.floating-tools {
    position: fixed;
    right: 20px;
    bottom: 100px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    z-index: 1000;
    opacity: 0;
    transform: translatex(100px);
    transition: all 0.3s ease;
}
.floating-tools.visible {
    opacity: 1;
    transform: translatex(0);
}
.floating-btn {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: #666; /* 改为灰色 */
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    cursor: pointer;
    box-shadow: 0 3px 10px rgba(0,0,0,0.2);
    font-size: 20px;
    transition: all 0.3s ease;
}
.floating-btn:hover {
    background-color: #444; /* 改为深灰色 */
    transform: translatey(-3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}
.floating-btn.active {
    background-color: var(--primary-red);
}
.back-to-top {
    animation: pulse 2s infinite;
}
@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(230, 0, 0, 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(230, 0, 0, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(230, 0, 0, 0);
    }
}

/* 浮动消息提示 */
.float-message {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translatex(-50%) translatey(-100px);
    background-color: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 10px 20px;
    border-radius: 50px;
    font-size: 14px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
    z-index: 1100;
    transition: all 0.3s ease;
    opacity: 0;
}
.float-message.active {
    transform: translatex(-50%) translatey(0);
    opacity: 1;
}

/* 简约风格组件样式 - 新增 */
.section-modern {
    margin-bottom: 40px;
    background-color: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.simple-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    border-bottom: 1px solid #f0f0f0;
    margin-bottom: 0;
}

.simple-header h2 {
    font-size: 20px;
    font-weight: 600;
    margin: 0;
    position: relative;
    padding-left: 15px;
}

.simple-header h2:before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translatey(-50%);
    height: 18px;
    width: 4px;
    background-color: #c70000;
    border-radius: 2px;
}

.simple-header .more-link {
    font-size: 14px;
    color: #666;
    display: flex;
    align-items: center;
}

.simple-header .more-link i {
    margin-left: 4px;
    font-size: 12px;
    transition: transform 0.3s;
}

.simple-header .more-link:hover i {
    transform: translatex(3px);
}

/* 观点区块样式 */
.opinion-grid-modern {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    padding: 20px;
}

.opinion-feature {
    display: flex;
    flex-direction: column;
    background-color: #fff;
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
    height: 100%;
    box-shadow: 0 2px 10px rgba(0,0,0,0.03);
}

.opinion-feature:hover {
    transform: translatey(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.08);
}

.opinion-img {
    height: 200px;
    overflow: hidden;
}

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

.opinion-feature:hover .opinion-img img {
    transform: scale(1.05);
}

.opinion-content {
    padding: 20px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.opinion-tag {
    display: inline-block;
    padding: 4px 12px;
    background-color:  rgb(243, 243, 241);
    color: #666;
    font-size: 12px;
    border-radius: 20px;
    margin-bottom: 12px;
}

.opinion-content h3 {
    font-size: 18px;
    font-weight: 600;
    line-height: 1.4;
    margin: 0 0 12px;
}

.opinion-content p {
    color: #666;
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 15px;
    flex-grow: 1;
}

.opinion-author {
    display: flex;
    align-items: center;
    margin-top: auto;
}

.opinion-author img {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #f0f0f0;
}

.author-details {
    margin-left: 10px;
    flex-grow: 1;
}

.author-name {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: #333;
}

.author-title {
    display: block;
    font-size: 12px;
    color: #888;
}

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

.opinion-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.opinion-item-modern {
    padding: 16px;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.03);
    transition: all 0.3s ease;
}

.opinion-item-modern:hover {
    transform: translatey(-3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
}

.opinion-item-modern h4 {
    font-size: 16px;
    font-weight: 600;
    line-height: 1.4;
    margin: 8px 0;
}

.opinion-item-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 10px;
}

.opinion-author-name {
    font-size: 13px;
    color: #666;
    font-weight: 500;
}

/* 专题区块样式 */
.topics-grid-modern {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    padding: 20px;
}

.topic-card-modern {
    background-color: #fff;
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
    height: 100%;
    box-shadow: 0 2px 10px rgba(0,0,0,0.03);
}

.topic-card-modern:hover {
    transform: translatey(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.08);
}

.topic-img {
    height: 160px;
    position: relative;
    overflow: hidden;
}

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

.topic-card-modern:hover .topic-img img {
    transform: scale(1.05);
}

.topic-overlay {
    position: absolute;
    bottom: 0;
    right: 0;
    background: rgba(0,0,0,0.6);
    color: #fff;
    padding: 5px 10px;
    font-size: 12px;
    border-top-left-radius: 8px;
}

.topic-info {
    padding: 16px;
}

.topic-info h3 {
    font-size: 16px;
    font-weight: 600;
    margin: 0 0 10px;
}

.topic-info p {
    color: #666;
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 15px;
}

.topic-link {
    display: inline-flex;
    align-items: center;
    font-size: 14px;
    color: #c70000;
}

.topic-link i {
    margin-left: 4px;
    font-size: 12px;
    transition: transform 0.3s;
}

.topic-link:hover i {
    transform: translatex(3px);
}

/* 品味区块样式 */
.lifestyle-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    padding: 20px;
}

.lifestyle-main {
    grid-column: 1;
}

.lifestyle-feature {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.03);
    height: 100%;
}

.lifestyle-feature img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: transform 0.5s;
}

.lifestyle-feature:hover img {
    transform: scale(1.05);
}

.lifestyle-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 20px;
    background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0.5) 60%, rgba(0,0,0,0) 100%);
    color: #fff;
}

.lifestyle-tag {
    display: inline-block;
    padding: 4px 12px;
    background-color: rgba(255,255,255,0.2);
    color: #fff;
    font-size: 12px;
    border-radius: 20px;
    margin-bottom: 10px;
}

.lifestyle-content h3 {
    font-size: 18px;
    font-weight: 600;
    line-height: 1.4;
    margin: 0 0 10px;
}

.lifestyle-content p {
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 15px;
    opacity: 0.9;
}

.lifestyle-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    opacity: 0.8;
}

.lifestyle-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.lifestyle-item {
    display: flex;
    background-color: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.03);
    transition: all 0.3s ease;
}

.lifestyle-item:hover {
    transform: translatey(-3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
}

.lifestyle-item-img {
    width: 120px;
    height: 90px;
    flex-shrink: 0;
    overflow: hidden;
}

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

.lifestyle-item:hover .lifestyle-item-img img {
    transform: scale(1.1);
}

.lifestyle-item-info {
    padding: 12px;
    flex-grow: 1;
}

.lifestyle-item-info h4 {
    font-size: 14px;
    font-weight: 600;
    line-height: 1.4;
    margin: 5px 0 8px;
}

.lifestyle-item-meta {
    display: flex;
    align-items: center;
    font-size: 12px;
    color: #999;
}

/* 响应式设计 */
@media (max-width: 992px) {
    .opinion-grid-modern, 
    .lifestyle-grid {
        grid-template-columns: 1fr;
    }
    
    .topics-grid-modern {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .topics-grid-modern {
        grid-template-columns: 1fr;
    }
    
    .lifestyle-item-img {
        width: 100px;
        height: 75px;
    }
}

/* 侧边栏卡片通用样式 */
.sidebar-card {
    background-color: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    margin-bottom: 20px;
}

.sidebar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    border-bottom: 1px solid #f0f0f0;
}

.sidebar-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: #333;
}

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

.sidebar-more:hover {
    color: #e51e39;
}

/* 各地贸促会新闻样式 */
.sidebar-news-list {
    padding: 10px 15px;
}

.sidebar-news-item {
    display: block;
    padding: 12px 0;
    border-bottom: 1px solid #f5f5f5;
    text-decoration: none;
    color: #333;
}

.sidebar-news-item:last-child {
    border-bottom: none;
}

.news-meta {
    display: flex;
    justify-content: space-between;
    margin-bottom: 6px;
    font-size: 13px;
}

.news-region {
    color: #e51e39;
    font-weight: 500;
}

.news-date {
    color: #999;
}

.news-title {
    font-size: 14px;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.sidebar-news-item:hover .news-title {
    color: #e51e39;
}

/* 下午茶样式 */
.afternoon-tea {
    padding: 15px;
}

.tea-quote {
    background-color: #f9f9f9;
    padding: 15px;
    border-radius: 6px;
    position: relative;
    margin-bottom: 15px;
}

.tea-quote i {
    position: absolute;
    top: 10px;
    left: 10px;
    color: #ddd;
    font-size: 24px;
}

.tea-quote p {
    margin: 0 0 10px;
    padding-left: 25px;
    font-style: italic;
    color: #555;
    line-height: 1.5;
}

.quote-author {
    text-align: right;
    font-size: 13px;
    color: #888;
}

.tea-topics {
    display: flex;
    flex-wrap: wrap;
    margin-bottom: 15px;
}

.tea-topic {
    flex: 1 0 calc(50% - 10px);
    display: flex;
    align-items: center;
    background-color: #f5f5f5;
    padding: 10px;
    margin: 5px;
    border-radius: 4px;
    text-decoration: none;
    color: #333;
    transition: background-color 0.2s;
}

.tea-topic:hover {
    background-color: #e0e0e0;
}

.tea-topic i {
    margin-right: 8px;
    color: #e51e39;
}

.tea-factoid {
    background-color: #f0f7ff;
    border-left: 3px solid #e51e39;
    padding: 12px;
    border-radius: 0 4px 4px 0;
}

.factoid-title {
    display: flex;
    align-items: center;
    font-weight: 600;
    margin-bottom: 5px;
    color: #e51e39;
}

.factoid-title i {
    margin-right: 5px;
}

.tea-factoid p {
    margin: 0;
    font-size: 13px;
    line-height: 1.5;
    color: #555;
}

/* 读者投票样式 */
.poll-status {
    font-size: 12px;
    background-color: #ff1b39;
    color: white;
    padding: 3px 8px;
    border-radius: 10px;
}

.reader-poll {
    padding: 15px;
}

.poll-question {
    font-weight: 600;
    margin-bottom: 15px;
    color: #333;
}

.poll-options {
    margin-bottom: 15px;
}

.poll-option {
    margin-bottom: 10px;
}

.poll-option input[type="radio"] {
    display: none;
}

.poll-option label {
    display: block;
    cursor: pointer;
    padding: 10px;
    border-radius: 4px;
    border: 1px solid #e0e0e0;
    transition: all 0.2s;
}

.poll-option input[type="radio"]:checked   label {
    border-color: #e51e39;
    background-color: #f0f7ff;
}

.option-text {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
}

.option-progress {
    display: flex;
    align-items: center;
    height: 5px;
    background-color: #f0f0f0;
    border-radius: 2px;
    overflow: hidden;
    position: relative;
}

.progress-bar {
    height: 100%;
    background-color: #e51e39;
}

.progress-text {
    position: absolute;
    right: 0;
    top: -1px;
    font-size: 12px;
    color: #888;
}

.poll-actions {
    display: flex;
    flex-direction: column;
}

.vote-button {
    padding: 10px;
    background-color: #f33838;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 500;
    margin-bottom: 10px;
    transition: background-color 0.2s;
}

.vote-button:hover {
    background-color: #e70303;
}

.poll-stats {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: #888;
}

.poll-stats strong {
    color: #333;
}

/* 侧边栏整体样式 */
.sidebar {
    padding: 20px;
    background-color: #f9f9f9;
    border-radius: 10px;
}

/* 响应式设计 */
@media (max-width: 992px) {
    .sidebar {
        margin-top: 30px;
    }

    .sidebar-card {
        margin-bottom: 20px;
    }
}

@media (max-width: 768px) {
    .afternoon-tea-quote {
        font-size: 16px;
    }
    
    .poll-option {
        padding: 10px;
    }
    
    .sidebar-news-item {
        padding: 10px 0;
    }
}

.sidebar-ad-card {
    position: relative;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.ad-close-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 24px;
    height: 24px;
    background: rgba(0, 0, 0, 0.5);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 18px;
    z-index: 10;
    transition: all 0.3s ease;
}

.ad-close-btn:hover {
    background: rgba(0, 0, 0, 0.7);
    transform: scale(1.1);
}

.ad-content {
    padding: 0;
}

.ad-image {
    width: 100%;
    height: auto;
    display: block;
}

.ad-text {
    padding: 15px;
}

.ad-text h4 {
    margin: 0 0 8px;
    font-size: 16px;
    font-weight: 600;
    color: #333;
}

.ad-text p {
    margin: 0 0 12px;
    font-size: 14px;
    color: #666;
    line-height: 1.4;
}

.ad-link {
    display: inline-block;
    color: #e60012;
    font-size: 14px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
}

.ad-link:hover {
    color: #cc0000;
    text-decoration: none;
    transform: translatex(5px);
}

@media (max-width: 768px) {
    .sidebar-ad-card {
        margin: 15px 0;
    }
    
    .ad-text {
        padding: 12px;
    }
    
    .ad-text h4 {
        font-size: 15px;
    }
    
    .ad-text p {
        font-size: 13px;
    }
}

/* 新闻列表页面样式 */
/* 面包屑导航 */
.breadcrumb {
    display: flex;
    align-items: center;
    padding: 15px 0;
    margin-bottom: 20px;
    font-size: 14px;
    color: #666;
}

.breadcrumb a {
    color: #666;
    text-decoration: none;
    transition: color 0.3s;
}

.breadcrumb a:hover {
    color: var(--chinese-red);
}

.breadcrumb i {
    margin: 0 8px;
    font-size: 12px;
    color: #999;
}

/* 筛选区域 */
.filter-section {
    background-color: #fff;
    padding: 20px;
    margin-bottom: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.filter-group {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.filter-group:last-child {
    margin-bottom: 0;
}

.filter-label {
    font-size: 14px;
    color: #333;
    margin-right: 15px;
    font-weight: 500;
    min-width: 42px;
}

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

.filter-option {
    padding: 6px 15px;
    border-radius: 15px;
    font-size: 13px;
    color: #666;
    background-color: #f5f5f5;
    transition: all 0.3s ease;
}

.filter-option:hover {
    background-color: #eee;
    color: #333;
}

.filter-option.active {
    background-color: var(--chinese-red);
    color: #fff;
}

/* 新闻列表 */
.news-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.news-item {
    display: flex;
    background-color: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
}

.news-item:hover {
    transform: translatey(-3px);
    box-shadow: 0 8px 16px rgba(0,0,0,0.1);
}

.news-image {
    width: 200px;
    height: 150px;
    position: relative;
    overflow: hidden;
    flex-shrink: 0;
}

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

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

.news-tag {
    position: absolute;
    top: 10px;
    left: 10px;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    color: #fff;
    background-color: rgba(0,0,0,0.6);
}

.news-tag.featured {
    background-color: var(--chinese-red);
}

.news-content {
    flex: 1;
    padding: 20px;
    display: flex;
    flex-direction: column;
}

.news-content h3 {
    font-size: 18px;
    font-weight: 600;
    margin: 0 0 12px;
    line-height: 1.4;
    color: #333;
}

.news-content p {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
    margin: 0 0 15px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}

.news-meta {
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 13px;
    color: #999;
    margin-top: auto;
}

.news-category {
    color: var(--chinese-red);
    font-weight: 500;
}

.news-views {
    display: flex;
    align-items: center;
    gap: 4px;
}

.news-views i {
    font-size: 14px;
}

/* 置顶新闻样式 */
.news-item.featured {
    background-color: #fff9f9;
    border: 1px solid #ffe0e0;
}

/* 分页 */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 30px;
    padding: 20px 0;
}

.page-item {
    min-width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    font-size: 14px;
    color: #666;
    background-color: #f5f5f5;
    transition: all 0.3s ease;
}

.page-item:hover {
    background-color: #eee;
    color: #333;
}

.page-item.active {
    background-color: var(--chinese-red);
    color: #fff;
}

.page-dots {
    color: #999;
    padding: 0 5px;
}

.page-next {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 0 12px;
    height: 32px;
    border-radius: 4px;
    font-size: 14px;
    color: #666;
    background-color: #f5f5f5;
    transition: all 0.3s ease;
}

.page-next:hover {
    background-color: #eee;
    color: #333;
}

.page-next i {
    font-size: 12px;
    transition: transform 0.3s;
}

.page-next:hover i {
    transform: translatex(3px);
}

/* 热门新闻列表 */
.hot-news-list {
    padding: 15px;
}

.hot-news-item {
    display: flex;
    align-items: flex-start;
    padding: 12px 0;
    border-bottom: 1px solid #f0f0f0;
}

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

.hot-rank {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #f5f5f5;
    color: #999;
    border-radius: 4px;
    font-size: 14px;
    margin-right: 12px;
    flex-shrink: 0;
}

.hot-news-item:nth-child(1) .hot-rank {
    background-color: #e74c3c;
    color: #fff;
}

.hot-news-item:nth-child(2) .hot-rank {
    background-color: #e67e22;
    color: #fff;
}

.hot-news-item:nth-child(3) .hot-rank {
    background-color: #f1c40f;
    color: #fff;
}

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

.hot-news-content h4 {
    font-size: 14px;
    font-weight: 500;
    line-height: 1.4;
    margin: 0 0 8px;
    color: #333;
}

.hot-news-meta {
    font-size: 12px;
    color: #999;
}

/* 专题列表 */
.topic-list {
    padding: 15px;
}

.topic-item {
    display: flex;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid #f0f0f0;
}

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

.topic-image {
    width: 80px;
    height: 60px;
    border-radius: 4px;
    overflow: hidden;
    flex-shrink: 0;
}

.topic-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

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

.topic-info {
    flex: 1;
}

.topic-info h4 {
    font-size: 14px;
    font-weight: 500;
    line-height: 1.4;
    margin: 0 0 8px;
    color: #333;
}

.topic-count {
    font-size: 12px;
    color: #999;
}

/* 响应式调整 */
@media (max-width: 992px) {
    .news-image {
        width: 160px;
        height: 120px;
    }
    
    .filter-options {
        gap: 8px;
    }
    
    .filter-option {
        padding: 4px 12px;
    }
}

@media (max-width: 768px) {
    .news-item {
        flex-direction: column;
    }
    
    .news-image {
        width: 100%;
        height: 200px;
    }
    
    .news-content {
        padding: 15px;
    }
    
    .filter-group {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .filter-label {
        margin-bottom: 5px;
    }
    
    .pagination {
        flex-wrap: wrap;
    }
}

/* 文章详情页样式 */
.article-content {
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    padding: 30px;
}

/* 文章标题区域 */
.article-header {
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid #f0f0f0;
}

.article-title {
    font-size: 32px;
    font-weight: 700;
    line-height: 1.4;
    color: #333;
    margin: 0 0 20px;
}

.article-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
    color: #666;
}

.meta-left {
    display: flex;
    align-items: center;
    gap: 15px;
}

.article-category {
    color: var(--chinese-red);
    font-weight: 500;
}

.meta-right {
    display: flex;
    align-items: center;
    gap: 15px;
}

.share-btn,
.font-btn {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 6px 12px;
    border: none;
    background-color: #f5f5f5;
    color: #666;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.share-btn:hover,
.font-btn:hover {
    background-color: #eee;
    color: #333;
}

/* 文章导读 */
.article-summary {
    background-color: #f9f9f9;
    border-left: 4px solid var(--chinese-red);
    padding: 20px;
    margin-bottom: 30px;
    border-radius: 0 4px 4px 0;
}

.article-summary h3 {
    font-size: 18px;
    color: #333;
    margin: 0 0 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.article-summary p {
    font-size: 15px;
    color: #666;
    line-height: 1.6;
    margin: 0;
}

/* 文章正文 */
.article-body {
    margin-bottom: 30px;
}

.article-image {
    width: 100%;
    max-height: 500px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 10px;
}

.image-caption {
    text-align: center;
    color: #999;
    font-size: 14px;
    margin-bottom: 30px;
}

.article-text {
    font-size: 16px;
    line-height: 1.8;
    color: #333;
}

.article-text h2 {
    font-size: 24px;
    font-weight: 600;
    margin: 40px 0 20px;
    color: #333;
}

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

.article-quote {
    position: relative;
    margin: 30px 0;
    padding: 20px 30px;
    background-color: #f9f9f9;
    border-radius: 8px;
}

.article-quote i {
    position: absolute;
    top: 20px;
    left: 20px;
    font-size: 24px;
    color: #ddd;
}

.article-quote p {
    font-size: 17px;
    font-style: italic;
    color: #555;
    margin: 0 0 10px;
    padding-left: 25px;
}

.quote-source {
    display: block;
    text-align: right;
    color: #999;
    font-size: 14px;
}

.article-highlight {
    background-color: #fff9f9;
    border: 1px solid #ffe0e0;
    padding: 20px;
    margin: 30px 0;
    border-radius: 8px;
}

.article-highlight h3 {
    font-size: 18px;
    color: var(--chinese-red);
    margin: 0 0 15px;
}

.article-highlight ul {
    margin: 0;
    padding-left: 20px;
}

.article-highlight li {
    color: #666;
    margin-bottom: 8px;
    line-height: 1.6;
}

/* 文章标签 */
.article-tags {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 30px 0;
    padding-top: 20px;
    border-top: 1px solid #f0f0f0;
}

.article-tags i {
    color: #999;
    font-size: 16px;
}

.tag {
    padding: 4px 12px;
    background-color: #f5f5f5;
    color: #666;
    border-radius: 15px;
    font-size: 13px;
    transition: all 0.3s ease;
}

.tag:hover {
    background-color: var(--chinese-red);
    color: #fff;
}

/* 文章工具栏 */
.article-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 30px 0;
    padding: 20px 0;
    border-top: 1px solid #f0f0f0;
    border-bottom: 1px solid #f0f0f0;
}

.toolbar-left,
.toolbar-right {
    display: flex;
    gap: 15px;
}

.like-btn,
.collect-btn,
.report-btn {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 8px 16px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 14px;
}

.like-btn,
.collect-btn {
    background-color: #f5f5f5;
    color: #666;
}

.report-btn {
    background-color: transparent;
    color: #999;
}

.like-btn:hover,
.collect-btn:hover {
    background-color: var(--chinese-red);
    color: #fff;
}

.report-btn:hover {
    color: #666;
}

/* 相关阅读 */
.related-articles {
    margin-top: 40px;
}

.section-title {
    font-size: 20px;
    font-weight: 600;
    color: #333;
    margin-bottom: 20px;
    position: relative;
    padding-left: 12px;
}

.section-title:before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translatey(-50%);
    width: 4px;
    height: 18px;
    background: var(--chinese-red);
    border-radius: 2px;
}

.related-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.related-item {
    display: flex;
    gap: 15px;
    background-color: #fff;
    padding: 15px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
}

.related-item:hover {
    transform: translatey(-3px);
    box-shadow: 0 8px 16px rgba(0,0,0,0.1);
}

.related-image {
    width: 120px;
    height: 80px;
    border-radius: 4px;
    overflow: hidden;
    flex-shrink: 0;
}

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

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

.related-info {
    flex: 1;
}

.related-info h4 {
    font-size: 15px;
    font-weight: 500;
    line-height: 1.4;
    margin: 0 0 8px;
    color: #333;
}

.related-meta {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: #999;
}

/* 作者卡片 */
.author-card {
    text-align: center;
    padding: 20px;
}

.author-info {
    margin-bottom: 20px;
}

.author-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin: 0 auto 15px;
    border: 2px solid #fff;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.author-name {
    font-size: 18px;
    font-weight: 600;
    color: #333;
    margin: 0 0 5px;
}

.author-title {
    font-size: 14px;
    color: #666;
    margin: 0;
}

.author-stats {
    display: flex;
    justify-content: space-around;
    margin-bottom: 20px;
}

.stat-item {
    text-align: center;
}

.stat-value {
    display: block;
    font-size: 18px;
    font-weight: 600;
    color: #333;
}

.stat-label {
    font-size: 12px;
    color: #999;
}

.follow-btn {
    width: 100%;
    padding: 10px;
    border: none;
    background-color: var(--chinese-red);
    color: #fff;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
}

.follow-btn:hover {
    background-color: var(--chinese-red-dark);
}

/* 热门文章列表 */
.hot-articles {
    padding: 15px;
}

.hot-article-item {
    display: flex;
    align-items: flex-start;
    padding: 12px 0;
    border-bottom: 1px solid #f0f0f0;
}

.hot-article-item:last-child {
    border-bottom: none;
}

.hot-article-info {
    flex: 1;
}

.hot-article-info h4 {
    font-size: 14px;
    font-weight: 500;
    line-height: 1.4;
    margin: 0 0 8px;
    color: #333;
}

.hot-article-info .views {
    font-size: 12px;
    color: #999;
}

/* 悬浮工具栏 */
.floating-tools {
    position: fixed;
    right: 20px;
    bottom: 100px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    z-index: 1000;
}

.floating-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: #fff;
    border: none;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #666;
    transition: all 0.3s ease;
    position: relative;
}

.floating-btn:hover {
    transform: translatey(-3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
    color: var(--chinese-red);
}

.floating-btn .tooltip {
    position: absolute;
    right: 50px;
    top: 50%;
    transform: translatey(-50%);
    background-color: rgba(0,0,0,0.7);
    color: #fff;
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 12px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.floating-btn:hover .tooltip {
    opacity: 1;
    visibility: visible;
}

/* 响应式调整 */
@media (max-width: 992px) {
    .article-title {
        font-size: 28px;
    }
    
    .article-meta {
        flex-direction: column;
        gap: 10px;
        align-items: flex-start;
    }
    
    .related-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .article-content {
        padding: 20px;
    }
    
    .article-title {
        font-size: 24px;
    }
    
    .article-text {
        font-size: 15px;
    }
    
    .article-quote {
        padding: 15px;
    }
    
    .related-item {
        flex-direction: column;
    }
    
    .related-image {
        width: 100%;
        height: 150px;
    }
    
    .floating-tools {
        right: 10px;
        bottom: 80px;
    }
    
    .floating-btn {
        width: 35px;
        height: 35px;
    }
}

.story-link span {
    font-size: 14px;
}

.story-link p {
    font-size: 14px;
    margin: 0;
}