/* 通用样式 */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f8f9fa;
    color: #333;
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* 导航栏样式 */
.navbar {
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    background-color: #fff;
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    color: #2c3e50;
}

.nav-link {
    color: #2c3e50;
    font-weight: 500;
}

.nav-link:hover {
    color: #3498db;
}

/* 内容区域样式 */
.content-wrapper {
    flex: 1;
    padding: 30px 0;
}

.page-title {
    color: #2c3e50;
    font-weight: 700;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid #eaecef;
}

/* 卡片样式 */
.policy-card {
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    border: none;
    background-color: #fff;
    margin-bottom: 30px;
}

.card-body {
    padding: 30px;
}

/* 页脚样式 */
footer {
    background-color: #2c3e50;
    color: #ecf0f1;
    padding: 30px 0;
}

.footer-links a {
    color: #ecf0f1;
    text-decoration: none;
    margin-right: 15px;
    transition: color 0.2s ease;
}

.footer-links a:hover {
    color: #3498db;
    text-decoration: underline;
}

.beian-info {
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
}

.beian-info a {
    color: #ecf0f1;
    text-decoration: none;
}

.beian-info a:hover {
    color: #3498db;
    text-decoration: underline;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 10px;
}

.social-link {
    color: #ecf0f1;
    text-decoration: none;
    transition: all 0.3s;
    font-size: 1.2rem;
}

.social-link:hover {
    color: #3498db;
    transform: translateY(-2px);
}

.copyright {
    color: #bdc3c7;
    font-size: 0.9rem;
}

/* 加载动画 */
.loading-spinner {
    display: inline-block;
    width: 2rem;
    height: 2rem;
    border: 3px solid #f3f3f3;
    border-radius: 50%;
    border-top: 3px solid #3498db;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* 政策内容样式 */
.policy-content {
    line-height: 1.8;
    color: #555;
}

.policy-content h2 {
    color: #2c3e50;
    margin-top: 25px;
    margin-bottom: 15px;
    font-weight: 600;
}

.policy-content h3 {
    color: #34495e;
    margin-top: 20px;
    margin-bottom: 10px;
    font-weight: 600;
}

.policy-content p {
    margin-bottom: 15px;
}

.policy-content ul, .policy-content ol {
    margin-bottom: 15px;
    padding-left: 20px;
}

.policy-content li {
    margin-bottom: 8px;
}

.last-updated {
    color: #7f8c8d;
    font-style: italic;
    margin-bottom: 20px;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .card-body {
        padding: 20px;
    }
    
    .page-title {
        font-size: 1.8rem;
    }
    
    .content-wrapper {
        padding: 20px 0;
    }
}
/* Markdown内容样式 - 添加到现有CSS文件中 */
.markdown-content {
    line-height: 1.8;
    color: #444;
}

.markdown-content h1 {
    color: #2c3e50;
    font-size: 1.8rem;
    font-weight: 700;
    margin-top: 2rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid #eaecef;
}

.markdown-content h2 {
    color: #34495e;
    font-size: 1.5rem;
    font-weight: 600;
    margin-top: 1.8rem;
    margin-bottom: 0.8rem;
}

.markdown-content h3 {
    color: #16a085;
    font-size: 1.3rem;
    font-weight: 600;
    margin-top: 1.5rem;
    margin-bottom: 0.7rem;
}

.markdown-content p {
    margin-bottom: 1rem;
}

.markdown-content ul, .markdown-content ol {
    margin-bottom: 1rem;
    padding-left: 2rem;
}

.markdown-content li {
    margin-bottom: 0.5rem;
}

.markdown-content blockquote {
    border-left: 4px solid #3498db;
    padding-left: 1rem;
    margin-left: 0;
    color: #7f8c8d;
    font-style: italic;
}

.markdown-content code {
    background-color: #f8f9fa;
    padding: 0.2rem 0.4rem;
    border-radius: 3px;
    font-family: 'Courier New', monospace;
}

.markdown-content pre {
    background-color: #f8f9fa;
    padding: 1rem;
    border-radius: 5px;
    overflow-x: auto;
}

.markdown-content pre code {
    background: none;
    padding: 0;
}

.markdown-content table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1rem;
}

.markdown-content th, .markdown-content td {
    border: 1px solid #dee2e6;
    padding: 0.75rem;
}

.markdown-content th {
    background-color: #f8f9fa;
    font-weight: 600;
}

.markdown-content a {
    color: #3498db;
    text-decoration: none;
}

.markdown-content a:hover {
    text-decoration: underline;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .markdown-content h1 {
        font-size: 1.5rem;
    }
    
    .markdown-content h2 {
        font-size: 1.3rem;
    }
    
    .markdown-content h3 {
        font-size: 1.1rem;
    }
}