/* 响应式设计 */

/* 平板电脑 (768px - 1024px) */
@media screen and (max-width: 1024px) {
    .site-container {
        padding: 0 15px;
    }
    
    .content-area {
        gap: 30px;
    }
    
    .sidebar {
        width: 280px;
    }
    
    .header-content {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }
    
    .main-navigation ul {
        justify-content: center;
        flex-wrap: wrap;
        gap: 15px;
    }
}

/* 移动设备 (小于768px) */
@media screen and (max-width: 768px) {
    html {
        font-size: 15px;
    }
    
    .content-area {
        flex-direction: column;
    }
    
    .sidebar {
        width: 100%;
        order: 2;
    }
    
    .main-content {
        order: 1;
    }
    
    .main-navigation ul {
        flex-direction: column;
        align-items: center;
        gap: 10px;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
    
    .footer-navigation ul {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .article-post {
        padding: 20px;
    }
    
    .widget {
        padding: 20px;
    }
    
    .pagination {
        flex-wrap: wrap;
    }
    
    .pagination a,
    .pagination span {
        min-width: 36px;
        height: 36px;
        padding: 0 10px;
        font-size: 0.9rem;
    }
}

/* 小屏幕手机 (小于480px) */
@media screen and (max-width: 480px) {
    html {
        font-size: 14px;
    }
    
    .site-container {
        padding: 0 10px;
    }
    
    .header-content {
        padding: 15px 0;
    }
    
    .content-area {
        margin: 20px 0;
    }
    
    .article-post {
        padding: 15px;
    }
    
    .widget {
        padding: 15px;
    }
    
    .post-meta {
        font-size: 0.85rem;
    }
    
    .article-header h2 {
        font-size: 1.3rem;
    }
    
    .article-content h1 { font-size: 1.6rem; }
    .article-content h2 { font-size: 1.4rem; }
    .article-content h3 { font-size: 1.2rem; }
    .article-content h4 { font-size: 1.1rem; }
}

/* 打印样式 */
@media print {
    .site-header,
    .sidebar,
    .main-navigation,
    .footer-navigation,
    .comments-area,
    .post-meta .post-comments,
    .read-more {
        display: none;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.5;
        color: #000;
        background: #fff;
    }
    
    .content-area {
        display: block;
    }
    
    .main-content {
        width: 100%;
    }
    
    a {
        color: #000;
        text-decoration: none;
    }
    
    .article-post {
        box-shadow: none;
        border: 1px solid #ddd;
    }
}