/* 实施应用信息平台页面样式 */

/* 新闻列表样式 - 仿照图2样式 */
.news-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 15px 0;
    border-bottom: 1px solid #f1f5f9;
    transition: all 0.3s ease;
}

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

.news-item:hover {
    background-color: #f8f9fa;
    margin: 0 -20px;
    padding: 15px 20px;
    border-radius: 8px;
    cursor: pointer;
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.news-item .news-text {
    flex: 1;
    color: #2d3748;
    font-size: 14px;
    line-height: 1.5;
    font-weight: 500;
}

/* 日期框样式 - 蓝色渐变背景 */
.news-item .date-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #1e3a8a, #3b82f6);
    border-radius: 8px;
    color: white;
    text-align: center;
    flex-shrink: 0;
}

.date-number {
    font-size: 18px;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 2px;
}

.date-month {
    font-size: 10px;
    font-weight: 500;
    opacity: 0.9;
}

/* 主要内容区域 */
.main-content {
    background: #f8f9fa !important;
    min-height: 100vh !important;
    padding: 0 !important;
    max-width: none !important;
    margin: 0 !important;
}

/* 实施应用信息平台页面的特殊样式 */
.implementation-platform-section .main-content {
    background: #f8f9fa !important;
    min-height: 100vh !important;
    padding: 0 !important;
    max-width: none !important;
    margin: 0 !important;
}

/* 实施应用信息平台区域 */
.implementation-platform-section {
    background: #f8f9fa;
    min-height: 100vh;
    padding: 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 平台主页内容 */
.platform-home-content {
    background: #f8f9fa;
    min-height: 100vh;
    padding-top: 0;
}

/* 面包屑导航 */
.implementation-platform-section .breadcrumb-container {
    background: white !important;
    padding: 15px 20px !important;
    border-bottom: 1px solid #e9ecef !important;
    position: sticky !important;
    top: 0 !important;
    z-index: 100 !important;
    display: block !important;
}

.breadcrumb-container {
    background: white !important;
    padding: 15px 20px !important;
    border-bottom: 1px solid #e9ecef !important;
    position: sticky !important;
    top: 0 !important;
    z-index: 100 !important;
    display: block !important;
}

.breadcrumb {
    display: flex !important;
    align-items: center !important;
    font-size: 14px !important;
    color: #666 !important;
}

.breadcrumb-label {
    margin-right: 8px !important;
    color: #333 !important;
}

.breadcrumb-item {
    color: #007bff !important;
    text-decoration: none !important;
    margin: 0 5px !important;
}

.breadcrumb-item:hover {
    text-decoration: underline !important;
}

.breadcrumb-separator {
    margin: 0 8px !important;
    color: #999 !important;
}

.breadcrumb-current {
    color: #333 !important;
    font-weight: 500 !important;
}

/* 平台介绍区域 */
.implementation-platform-section .platform-intro {
    background: white !important;
    margin: 20px 0 !important;
    border-radius: 12px !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1) !important;
    overflow: hidden !important;
    text-align: center !important;
    display: block !important;
}

.platform-intro {
    background: white !important;
    margin: 20px 0 !important;
    border-radius: 12px !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1) !important;
    overflow: hidden !important;
    text-align: center !important;
    display: block !important;
}

.platform-intro .section-header {
    background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 100%) !important;
    color: white !important;
    padding: 40px 30px !important;
    text-align: center !important;
    display: block !important;
}

.platform-intro .section-header h2 {
    font-size: 2.5rem !important;
    font-weight: bold !important;
    margin: 0 0 10px 0 !important;
    color: white !important;
}

.platform-intro .section-header p {
    font-size: 1.2rem !important;
    margin: 0 !important;
    opacity: 0.9 !important;
    color: white !important;
}

.intro-content {
    padding: 40px 30px !important;
    display: block !important;
}

.intro-content p {
    font-size: 1.1rem !important;
    color: #555 !important;
    line-height: 1.8 !important;
    margin: 0 auto !important;
    max-width: 800px !important;
    display: block !important;
}

/* 平台主要内容区域 */
.implementation-platform-section .platform-main-content {
    display: flex !important;
    gap: 20px !important;
    margin-bottom: 20px !important;
    flex-wrap: nowrap !important;
}

.implementation-platform-section .platform-main-content:last-child {
    margin-bottom: 0 !important;
}

.platform-main-content {
    display: flex !important;
    gap: 20px !important;
    margin-bottom: 20px !important;
    flex-wrap: nowrap !important;
}

.platform-main-content:last-child {
    margin-bottom: 0 !important;
}

/* 实施应用信息平台主页样式 */
#implementationHome {
    background: #f8f9fa;
    min-height: 100vh;
    padding-top: 0;
}

/* 内容区块样式 */
.implementation-platform-section .content-section {
    flex: 1 !important;
    background: white !important;
    border-radius: 12px !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1) !important;
    overflow: hidden !important;
    min-height: 300px !important;
    display: flex !important;
    flex-direction: column !important;
    width: 50% !important;
}

.content-section {
    flex: 1 !important;
    background: white !important;
    border-radius: 12px !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1) !important;
    overflow: hidden !important;
    min-height: 300px !important;
    display: flex !important;
    flex-direction: column !important;
    width: 50% !important;
}

/* 区块标题样式 */
.section-title {
    background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 100%);
    color: white;
    padding: 20px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.section-title h3 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 600;
}

.section-title .more-link {
    color: white;
    text-decoration: none;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 5px;
    transition: all 0.3s ease;
}

.section-title .more-link:hover {
    color: #e0e7ff;
    text-decoration: none;
    transform: translateX(3px);
}

/* 内容卡片样式 */
.content-card {
    display: flex;
    flex: 1;
    min-height: 200px;
}

.content-image {
    width: 120px;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    border-right: 1px solid #e2e8f0;
}

.image-placeholder {
    text-align: center;
    color: #64748b;
}

.image-placeholder i {
    font-size: 2rem;
    margin-bottom: 10px;
    display: block;
}

.image-placeholder p {
    font-size: 0.9rem;
    margin: 0;
    font-weight: 500;
}

.section-header {
    background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 100%) !important;
    color: white !important;
    padding: 20px 30px !important;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
}

.section-header h2 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 600;
}

.more-link {
    color: white;
    text-decoration: none;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 5px;
    transition: all 0.3s ease;
}

.more-link:hover {
    color: #e0e7ff;
    text-decoration: none;
    transform: translateX(3px);
}

/* 内容列表样式 */
.content-list {
    padding: 0;
    flex: 1;
    overflow-y: auto;
    max-height: 400px;
}

.content-item {
    display: flex !important;
    padding: 25px 30px !important;
    border-bottom: 1px solid #f1f5f9 !important;
    transition: all 0.3s ease !important;
    cursor: pointer !important;
}

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

.content-item:hover {
    background: #f8fafc;
    transform: translateX(5px);
}

/* 日期盒子样式 */
.date-box {
    background: linear-gradient(135deg, #3b82f6 0%, #1e40af 100%) !important;
    color: white !important;
    padding: 15px !important;
    border-radius: 12px !important;
    text-align: center !important;
    min-width: 80px !important;
    margin-right: 20px !important;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3) !important;
}

.date-number {
    font-size: 1.5rem;
    font-weight: bold;
    line-height: 1;
    margin-bottom: 5px;
}

.date-month {
    font-size: 0.8rem;
    opacity: 0.9;
    line-height: 1;
}

/* 内容详情样式 */
.content-details {
    flex: 1;
}

.content-details h3 {
    color: #1e293b;
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0 0 10px 0;
    line-height: 1.4;
}

.content-details p {
    color: #64748b;
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* 列表项样式（用于子菜单） */
.list-item {
    display: flex;
    align-items: center;
    padding: 15px 30px;
    border-bottom: 1px solid #f1f5f9;
    transition: all 0.3s ease;
    cursor: pointer;
}

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

.list-item:hover {
    background: #f8fafc;
    transform: translateX(5px);
}

.bullet {
    color: #3b82f6;
    font-size: 1.2rem;
    margin-right: 15px;
    font-weight: bold;
}

.item-text {
    flex: 1;
    color: #1e293b;
    font-size: 0.95rem;
    font-weight: 500;
}

.item-date {
    color: #64748b;
    font-size: 0.85rem;
    margin-left: 15px;
}

/* 面包屑导航样式 */
.breadcrumb-container {
    background: white;
    padding: 15px 40px;
    border-bottom: 1px solid #e9ecef;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 10;
}

.breadcrumb {
    display: flex;
    align-items: center;
    font-size: 14px;
    color: #666;
}

.breadcrumb-label {
    margin-right: 8px;
    font-weight: 500;
}

.breadcrumb-item {
    color: #007bff;
    text-decoration: none;
    margin-right: 8px;
}

.breadcrumb-item:hover {
    color: #0056b3;
    text-decoration: underline;
}

.breadcrumb-separator {
    margin: 0 8px;
    color: #999;
}

.breadcrumb-current {
    color: #666;
    margin-left: 4px;
}

/* 内容详情页面样式 */
.content-detail-section {
    background: white !important;
    min-height: 100vh !important;
    position: relative !important;
    padding-top: 60px !important;
}

.content-detail-header {
    background: #1e3a8a !important;
    color: white !important;
    padding: 60px 40px !important;
    text-align: center !important;
    min-height: 300px !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
    align-items: center !important;
}

.content-detail-title {
    font-size: 2.5rem !important;
    font-weight: bold !important;
    margin: 0 0 30px 0 !important;
    color: white !important;
}

.content-detail-meta {
    display: flex !important;
    gap: 20px !important;
    justify-content: center !important;
    flex-wrap: wrap !important;
}

.meta-tag {
    background: #3b82f6 !important;
    color: white !important;
    padding: 8px 16px !important;
    border-radius: 20px !important;
    font-size: 0.9rem !important;
    white-space: nowrap !important;
}

.content-detail-content {
    padding: 40px !important;
    background: white !important;
    color: #000 !important;
    line-height: 1.8 !important;
    font-size: 1.1rem !important;
}

.content-detail-content img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 20px auto;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

/* 无内容提示样式 */
.no-content {
    text-align: center;
    color: #999;
    font-style: italic;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 8px;
    margin: 10px 0;
}

/* 列表项悬停效果 */
.list-item:hover {
    background-color: #f8f9fa;
    cursor: pointer;
}

/* 为所有内容区域添加顶部间距，避免被面包屑遮挡 */
.standard-interpretation-content,
.standard-comparison-content,
.promotional-activities-content,
.application-units-content,
.excellent-cases-content {
    padding-top: 60px;
}

/* 新闻列表响应式设计 */
@media (max-width: 768px) {
    .news-item {
        padding: 12px 0;
    }
    
    .news-item:hover {
        margin: 0 -15px;
        padding: 12px 15px;
    }
    
    .news-item .news-text {
        font-size: 13px;
    }
    
    .news-item .date-box {
        min-width: 50px;
        height: 50px;
    }
    
    .date-number {
        font-size: 16px;
    }
    
    .date-month {
        font-size: 9px;
    }
}

@media (max-width: 480px) {
    .news-item {
        padding: 10px 0;
        gap: 10px;
    }
    
    .news-item:hover {
        margin: 0 -10px;
        padding: 10px 10px;
    }
    
    .news-item .date-box {
        min-width: 45px;
        height: 45px;
    }
    
    .date-number {
        font-size: 14px;
    }
    
    .date-month {
        font-size: 8px;
    }
}

/* 响应式设计 */
@media (max-width: 768px) {
    .main-content {
        padding-top: 0;
    }
    
    #implementationHome {
        padding-top: 0;
    }
    
    .content-section {
        margin: 15px 20px;
        border-radius: 8px;
    }
    
    .section-header {
        padding: 15px 20px;
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .section-header h2 {
        font-size: 1.3rem;
    }
    
    .more-link {
        font-size: 0.85rem;
    }
    
    .content-item {
        padding: 20px;
        flex-direction: column;
        align-items: flex-start;
    }
    
    .date-box {
        margin-right: 0;
        margin-bottom: 15px;
        min-width: 70px;
        padding: 12px;
    }
    
    .date-number {
        font-size: 1.3rem;
    }
    
    .date-month {
        font-size: 0.75rem;
    }
    
    .content-details h3 {
        font-size: 1rem;
    }
    
    .content-details p {
        font-size: 0.9rem;
        -webkit-line-clamp: 2;
    }
    
    .list-item {
        padding: 12px 20px;
    }
    
    .item-text {
        font-size: 0.9rem;
    }
    
    .item-date {
        font-size: 0.8rem;
    }
    
    .breadcrumb-container {
        padding: 10px 20px;
    }
    
    .content-detail-header {
        padding: 40px 20px;
        min-height: 250px;
    }
    
    .content-detail-title {
        font-size: 2rem;
    }
    
    .content-detail-meta {
        gap: 10px;
    }
    
    .content-detail-content {
        padding: 20px;
    }
    
    .standard-interpretation-content,
    .standard-comparison-content,
    .promotional-activities-content,
    .application-units-content,
    .excellent-cases-content {
        padding-top: 50px;
    }
    
    /* 新增的响应式样式 */
    .breadcrumb-container {
        padding: 10px 20px !important;
    }
    
    .platform-intro {
        margin: 10px 0 !important;
    }
    
    .platform-intro .section-header {
        padding: 20px !important;
    }
    
    .platform-intro .section-header h2 {
        font-size: 1.8rem !important;
    }
    
    .platform-intro .section-header p {
        font-size: 1rem !important;
    }
    
    .intro-content {
        padding: 20px !important;
    }
    
    .intro-content p {
        font-size: 1rem !important;
    }
    
    .platform-main-content {
        flex-direction: column !important;
        gap: 10px !important;
    }
    
    .content-section {
        min-height: 250px !important;
    }
    
    .content-card {
        flex-direction: column !important;
    }
    
    .content-image {
        width: 100% !important;
        height: 80px !important;
        border-right: none !important;
        border-bottom: 1px solid #e2e8f0 !important;
    }
    
    .image-placeholder i {
        font-size: 1.5rem !important;
    }
    
    .image-placeholder p {
        font-size: 0.8rem !important;
    }
}

/* 调试样式 - 确保样式正确应用 */
.implementation-platform-section {
    background: #f8f9fa !important;
}

.implementation-platform-section .breadcrumb-container {
    background: white !important;
    display: block !important;
    visibility: visible !important;
}

.implementation-platform-section .platform-intro {
    background: white !important;
    display: block !important;
    visibility: visible !important;
}

.implementation-platform-section .platform-main-content {
    display: flex !important;
    flex-direction: row !important;
}

.implementation-platform-section .content-section {
    display: flex !important;
    flex: 1 !important;
    width: 50% !important;
}