/* 全站文章列表样式 - articles.css */
body {
    font-family: Arial, sans-serif;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    line-height: 1.6;
}
.header {
    text-align: center;
    border-bottom: 1px solid #eee;
    padding-bottom: 20px;
    margin-bottom: 30px;
}
.title {
    font-size: 32px;
    margin: 0;
    color: #333;
}
.subtitle {
    color: #666;
    margin-top: 10px;
}
.article-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}
.article-card {
    border: 1px solid #eee;
    border-radius: 8px;
    padding: 20px;
    transition: box-shadow 0.3s;
}
.article-card:hover {
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}
.card-title {
    font-size: 18px;
    margin: 0 0 10px;
}
.card-title a {
    color: #333;
    text-decoration: none;
}
.card-title a:hover {
    color: #007bff;
}
.card-meta {
    font-size: 14px;
    color: #999;
    margin-bottom: 15px;
}
.card-btn {
    display: inline-block;
    padding: 8px 15px;
    background: #007bff;
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
    font-size: 14px;
}
.card-btn:hover {
    background: #0056b3;
}
.empty {
    text-align: center;
    color: #999;
    padding: 50px 0;
}
.back-home {
    display: inline-block;
    margin-top: 30px;
    color: #007bff;
    text-decoration: none;
}
.back-home:hover {
    text-decoration: underline;
}