/* 新闻列表页面样式 - 大企业集团风格 */

/* 面包屑导航 */
.rc_breadcrumb {
    background-color: #f8f9fa;
    padding: 15px 0;
    border-bottom: 1px solid #eaeaea;
    box-shadow: 0 2px 5px rgba(0,0,0,0.03);
}

.rc_breadcrumb_container {
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
    padding: 0 15px;
    display: flex;
    align-items: center;
}

.rc_breadcrumb a {
    color: #0056b3;
    text-decoration: none;
    transition: color 0.3s;
    font-weight: 500;
}

.rc_breadcrumb a:hover {
    color: #003d7e;
}

.rc_breadcrumb_separator {
    margin: 0 10px;
    color: #888;
}

.rc_breadcrumb_current {
    color: #666;
    font-weight: 500;
}

/* 新闻列表容器 */
.rc_news_list_section {
    padding: 60px 0;
    background-color: #f9f9f9;
}

.rc_news_list_container {
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
    padding: 0 15px;
}

/* 新闻网格 */
.rc_news_grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-bottom: 50px;
}

/* 新闻项目 */
.rc_news_item {
    background-color: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s, box-shadow 0.3s;
    display: flex;
    flex-direction: column;
}

.rc_news_item:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.12);
}

.rc_news_image {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.rc_news_image a {
    display: block;
    width: 100%;
    height: 100%;
}

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

.rc_news_item:hover .rc_news_image img {
    transform: scale(1.05);
}

.rc_news_content {
    padding: 25px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.rc_news_category {
    display: inline-block;
    background-color: #eaf2ff;
    color: #0056b3;
    font-size: 0.8rem;
    font-weight: 600;
    padding: 5px 12px;
    border-radius: 20px;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.rc_news_title {
    font-size: 1.4rem;
    margin-bottom: 15px;
    line-height: 1.4;
    font-weight: 700;
    color: #222;
    transition: color 0.3s;
}

.rc_news_title a {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s;
}

.rc_news_item:hover .rc_news_title,
.rc_news_item:hover .rc_news_title a {
    color: #0056b3;
}

.rc_news_excerpt {
    color: #666;
    line-height: 1.7;
    margin-bottom: 20px;
    flex-grow: 1;
}

.rc_news_meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 20px;
    border-top: 1px solid #eee;
}

.rc_news_date {
    color: #888;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
}

.rc_news_date i {
    margin-right: 6px;
    color: #0056b3;
}

.rc_news_read_more {
    color: #0056b3;
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    transition: all 0.3s;
    display: flex;
    align-items: center;
}

.rc_news_read_more i {
    margin-left: 6px;
    transition: transform 0.3s;
}

.rc_news_read_more:hover {
    color: #004494;
}

.rc_news_read_more:hover i {
    transform: translateX(5px);
}

/* 分页 */
.rc_pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 50px;
}

.pagination {
    display: inline-block;
    padding-left: 0;
    margin: 20px 0;
    border-radius: 4px; }
.pagination > li {
    display: inline; }
.pagination > li > a,
.pagination > li > span {
    position: relative;
    float: left;
    padding: 6px 12px;
    line-height: 1.42857;
    text-decoration: none;
    color: #337ab7;
    background-color: #fff;
    border: 1px solid #ddd;
    margin-left: -1px; }
.pagination > li:first-child > a,
.pagination > li:first-child > span {
    margin-left: 0;
    border-bottom-left-radius: 4px;
    border-top-left-radius: 4px; }
.pagination > li:last-child > a,
.pagination > li:last-child > span {
    border-bottom-right-radius: 4px;
    border-top-right-radius: 4px; }
.pagination > li > a:hover, .pagination > li > a:focus,
.pagination > li > span:hover,
.pagination > li > span:focus {
    z-index: 2;
    color: #23527c;
    background-color: #eeeeee;
    border-color: #ddd; }
.pagination > .active > a, .pagination > .active > a:hover, .pagination > .active > a:focus,
.pagination > .active > span,
.pagination > .active > span:hover,
.pagination > .active > span:focus {
    z-index: 3;
    color: #fff;
    background-color: #337ab7;
    border-color: #337ab7;
    cursor: default; }



/* 新闻详情页面 */
.rc_news_detail_section {
    padding: 60px 0;
    background-color: #f9f9f9;
}

.rc_news_detail_container {
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
    padding: 0 15px;
    display: flex;
    flex-wrap: wrap;
}

/* 左侧内容区域 */
.rc_news_detail_left {
    flex: 1;
    min-width: 0;
    margin-right: 40px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

/* 右侧边栏 */
.rc_news_detail_right {
    width: 340px;
}

/* 新闻标题与元数据 */
.rc_news_detail_header {
    padding: 30px 40px 20px;
    border-bottom: 1px solid #eee;
}

.rc_news_detail_title {
    font-size: 2rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 20px;
    line-height: 1.4;
}

.rc_news_detail_meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    color: #777;
    font-size: 0.9rem;
}

.rc_news_detail_category {
    display: inline-block;
    background-color: #eaf2ff;
    color: #0056b3;
    font-size: 0.8rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 20px;
    margin-right: 15px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.rc_news_detail_date, 
.rc_news_detail_author, 
.rc_news_detail_views {
    margin-right: 15px;
    display: flex;
    align-items: center;
}

.rc_news_detail_date i, 
.rc_news_detail_author i, 
.rc_news_detail_views i {
    margin-right: 5px;
    color: #0056b3;
}

/* 特色图片 */
.rc_news_detail_featured_image {
    width: 100%;
    overflow: hidden;
}

.rc_news_detail_featured_image img {
    width: 100%;
    height: auto;
    display: block;
}

/* 新闻内容 */
.rc_news_detail_content {
    padding: 40px;
    line-height: 1.8;
    color: #333;
    font-size: 1.05rem;
}

.rc_news_detail_content h2 {
    margin-top: 30px;
    margin-bottom: 15px;
    font-size: 1.6rem;
    font-weight: 600;
    color: #111;
    position: relative;
    padding-left: 15px;
    border-left: 4px solid #0056b3;
}

.rc_news_detail_content p {
    margin-bottom: 20px;
}

.rc_news_detail_content img { width:100% !important; height:auto;}


.rc_news_detail_quote {
    background-color: #f8faff;
    border-left: 4px solid #0056b3;
    padding: 20px 25px;
    margin: 30px 0;
    font-style: italic;
    color: #555;
}

.rc_news_detail_quote p {
    margin-bottom: 10px;
}

.rc_news_detail_quote footer {
    font-size: 0.9rem;
    text-align: right;
    color: #777;
}

.rc_news_detail_list {
    list-style-type: none;
    padding-left: 5px;
}

.rc_news_detail_list li {
    position: relative;
    padding-left: 25px;
    margin-bottom: 12px;
}

.rc_news_detail_list li i {
    position: absolute;
    left: 0;
    top: 5px;
    color: #0056b3;
}

.rc_news_detail_image_gallery {
    display: flex;
    gap: 15px;
    margin: 30px 0;
    flex-wrap: wrap;
}

.rc_news_detail_image_gallery img {
    width: calc(50% - 8px);
    border-radius: 6px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
}

/* 标签 */
.rc_news_detail_tags {
    padding: 20px 40px;
    border-top: 1px solid #eee;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
}

.rc_news_tag_label {
    color: #555;
    font-weight: 500;
    margin-right: 15px;
    display: flex;
    align-items: center;
}

.rc_news_tag_label i {
    margin-right: 6px;
    color: #0056b3;
}

.rc_news_tag {
    display: inline-block;
    padding: 6px 15px;
    margin: 0 8px 8px 0;
    background-color: #f0f7ff;
    color: #0056b3;
    font-size: 0.9rem;
    border-radius: 20px;
    text-decoration: none;
    transition: all 0.3s;
}

.rc_news_tag:hover {
    background-color: #0056b3;
    color: #fff;
}

/* 分享 */
.rc_news_detail_share {
    padding: 15px 40px 25px;
    display: flex;
    align-items: center;
}

.rc_news_share_label {
    color: #555;
    font-weight: 500;
    margin-right: 15px;
    display: flex;
    align-items: center;
}

.rc_news_share_label i {
    margin-right: 6px;
    color: #0056b3;
}

.rc_news_share_btn {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin-right: 10px;
    background-color: #f0f7ff;
    color: #0056b3;
    transition: all 0.3s;
    text-decoration: none;
    font-size: 1.1rem;
}

.rc_news_share_btn:hover {
    background-color: #0056b3;
    color: #fff;
}

/* 上一篇下一篇 */
.rc_news_detail_navigation {
    display: flex;
    border-top: 1px solid #eee;
    padding: 20px 0;
}

.rc_news_prev, 
.rc_news_next {
    display: flex;
    align-items: center;
    padding: 15px 25px;
    color: #555;
    text-decoration: none;
    transition: all 0.3s;
    width: 40%;
}

.rc_news_prev:hover, 
.rc_news_next:hover {
    background-color: #f8faff;
    color: #0056b3;
}

.rc_news_prev i, 
.rc_news_next i {
    font-size: 1.2rem;
    color: #0056b3;
}

.rc_news_prev i {
    margin-right: 10px;
}

.rc_news_next i {
    margin-left: 10px;
}

.rc_news_nav_content {
    display: flex;
    flex-direction: column;
}

.rc_news_nav_label {
    font-size: 0.8rem;
    color: #777;
    margin-bottom: 3px;
}

.rc_news_nav_title {
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 250px;
}

.rc_news_back_to_list {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 15px;
    margin: 0 auto;
    color: #555;
    text-decoration: none;
    transition: all 0.3s;
}

.rc_news_back_to_list:hover {
    color: #0056b3;
}

.rc_news_back_to_list i {
    margin-right: 5px;
}

/* 侧边栏样式 */
.rc_sidebar_widget {
    margin-bottom: 30px;
    background-color: #fff;
    border-radius: 8px;
    padding: 25px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.rc_sidebar_title {
    font-size: 1.2rem;
    font-weight: 600;
    color: #222;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid #f0f7ff;
    position: relative;
}

.rc_sidebar_title:after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 60px;
    height: 2px;
    background-color: #0056b3;
}

/* 分类列表 */
.rc_sidebar_category_list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.rc_category_item {
    border-bottom: 1px solid #f0f0f0;
}

.rc_category_item:last-child {
    border-bottom: none;
}

/* 一级分类 */
.rc_category_toggle {
    display: block;
    padding: 12px 0;
    color: #555;
    text-decoration: none;
    transition: all 0.3s;
    cursor: pointer;
    user-select: none;
    position: relative;
}

.rc_category_toggle:hover {
    color: #0056b3;
    padding-left: 5px;
}

.rc_category_arrow {
    margin-right: 8px;
    color: #0056b3;
    transition: transform 0.3s;
    font-size: 0.9rem;
}

.rc_category_toggle:hover .rc_category_arrow {
    transform: translateX(3px);
}

/* 箭头旋转效果 */
.rc_category_item.active .rc_category_arrow {
    transform: rotate(90deg);
}

/* 二级菜单 */
.rc_category_submenu {
    list-style: none;
    padding: 0;
    margin: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, opacity 0.3s ease-out;
    opacity: 0;
    background-color: #f8f9fa;
    border-radius: 0 0 6px 6px;
}

.rc_category_item.active .rc_category_submenu {
    max-height: 300px;
    opacity: 1;
}

.rc_subcategory_link {
    display: block;
    padding: 8px 20px 8px 35px;
    color: #666;
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s;
    border-bottom: 1px solid #eee;
    position: relative;
}

.rc_subcategory_link:before {
    content: '•';
    position: absolute;
    left: 25px;
    color: #0056b3;
    font-weight: bold;
}

.rc_subcategory_link:hover {
    color: #0056b3;
    background-color: #e3f2fd;
    padding-left: 40px;
}

.rc_category_submenu li:last-child .rc_subcategory_link {
    border-bottom: none;
}

/* 激活状态 */
.rc_category_item.active .rc_category_toggle {
    color: #0056b3;
    font-weight: 500;
    background-color: #f8faff;
    padding-left: 5px;
}

/* 侧边栏热门资讯 */
.rc_sidebar_news_list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.rc_sidebar_news_item {
    display: flex;
    align-items: center;
}

.rc_sidebar_news_image {
    width: 80px;
    height: 60px;
    overflow: hidden;
    border-radius: 6px;
    margin-right: 15px;
}

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

.rc_sidebar_news_item:hover .rc_sidebar_news_image img {
    transform: scale(1.05);
}

.rc_sidebar_news_content {
    flex: 1;
    min-width: 0;
}

.rc_sidebar_news_content h4 {
    font-size: 0.95rem;
    margin: 0 0 5px;
    line-height: 1.4;
    font-weight: 500;
}

.rc_sidebar_news_content h4 a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s;
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.rc_sidebar_news_content h4 a:hover {
    color: #0056b3;
}

.rc_sidebar_news_date {
    font-size: 0.8rem;
    color: #888;
}

/* 侧边栏推荐产品 */
.rc_sidebar_product_list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.rc_sidebar_product_item {
    display: flex;
    flex-direction: column;
    border: 1px solid #eee;
    border-radius: 6px;
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
}

.rc_sidebar_product_item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.08);
}

.rc_sidebar_product_image {
    height: 160px;
    overflow: hidden;
}

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

.rc_sidebar_product_item:hover .rc_sidebar_product_image img {
    transform: scale(1.05);
}

.rc_sidebar_product_content {
    padding: 15px;
    background-color: #fff;
}

.rc_sidebar_product_content h4 {
    font-size: 1rem;
    margin: 0 0 8px;
    font-weight: 600;
    line-height: 1.4;
}

.rc_sidebar_product_content h4 a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s;
}

.rc_sidebar_product_content h4 a:hover {
    color: #0056b3;
}

.rc_sidebar_product_content p {
    color: #666;
    font-size: 0.9rem;
    margin-bottom: 12px;
}

.rc_sidebar_product_link {
    color: #0056b3;
    font-weight: 500;
    font-size: 0.85rem;
    text-decoration: none;
    display: flex;
    align-items: center;
    transition: all 0.3s;
}

.rc_sidebar_product_link i {
    margin-left: 5px;
    transition: transform 0.3s;
}

.rc_sidebar_product_link:hover i {
    transform: translateX(3px);
}

/* 联系卡片 */
.rc_sidebar_contact {
    background-color: #f8faff;
}

.rc_sidebar_contact_info {
    color: #555;
}

.rc_sidebar_contact_info p {
    margin-bottom: 15px;
    line-height: 1.6;
}

.rc_sidebar_contact_info i {
    color: #0056b3;
    margin-right: 8px;
}

.rc_sidebar_contact_info strong {
    display: inline-block;
    margin-bottom: 3px;
    color: #333;
}

/* 响应式设计 */
@media (max-width: 1200px) {
    .rc_news_grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 25px;
    }
    
    /* 新闻详情页面响应式 */
    .rc_news_detail_left {
        margin-right: 30px;
    }
    
    .rc_news_detail_right {
        width: 300px;
    }
}

@media (max-width: 992px) {
    .rc_inner_banner {
        padding: 60px 0;
    }
    
    .rc_inner_banner_title {
        font-size: 2.4rem;
    }
    
    .rc_inner_banner_description {
        font-size: 1.1rem;
    }
    
    .rc_news_grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    /* 新闻详情页面响应式 */
    .rc_news_detail_container {
        flex-direction: column;
    }
    
    .rc_news_detail_left {
        margin-right: 0;
        margin-bottom: 30px;
        width: 100%;
    }
    
    .rc_news_detail_right {
        width: 100%;
    }
    
    .rc_sidebar_widget {
        padding: 20px;
    }
    
    .rc_news_detail_header {
        padding: 25px 30px 15px;
    }
    
    .rc_news_detail_content {
        padding: 30px;
    }
    
    .rc_news_detail_tags, 
    .rc_news_detail_share {
        padding: 15px 30px;
    }
}

@media (max-width: 768px) {
    .rc_inner_banner {
        padding: 50px 0;
    }
    
    .rc_inner_banner_title {
        font-size: 2rem;
    }
    
    .rc_inner_banner_description {
        font-size: 1rem;
    }
    
    .rc_news_grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
}

@media (max-width: 576px) {
    .rc_inner_banner {
        padding: 40px 0;
    }
    
    .rc_inner_banner_title {
        font-size: 1.8rem;
    }
    
    .rc_news_grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .rc_news_image {
        height: 200px;
    }
    
    .rc_news_content {
        padding: 20px;
    }
    
    .rc_pagination {
        flex-wrap: wrap;
    }
    
    /* 新闻详情页面响应式 */
    .rc_news_detail_title {
        font-size: 1.5rem;
    }
    
    .rc_news_detail_meta {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .rc_news_detail_category,
    .rc_news_detail_date, 
    .rc_news_detail_author, 
    .rc_news_detail_views {
        margin-bottom: 8px;
    }
    
    .rc_news_detail_header {
        padding: 20px;
    }
    
    .rc_news_detail_content {
        padding: 20px;
        font-size: 1rem;
    }
    
    .rc_news_detail_image_gallery {
        flex-direction: column;
    }
    
    .rc_news_detail_image_gallery img {
        width: 100%;
    }
    
    .rc_news_detail_navigation {
        flex-direction: column;
        padding: 10px 0;
    }
    
    .rc_news_prev, 
    .rc_news_next {
        width: 100%;
        padding: 15px 20px;
    }
    
    .rc_news_back_to_list {
        order: -1;
        margin: 10px auto;
    }
}