.detail-page {
    position: relative;
    background-color: var(--color-background);
    background-image: radial-gradient(var(--color-border) 1px, transparent 1px);
    background-size: 24px 24px;
    padding-bottom: 60px;
}
.article-layout {
    display: block;
    max-width: 900px;
    margin: 0 auto;
}
.article-main {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    padding: 50px 60px;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.06);
    position: relative;
    z-index: 1;
}
@media (max-width: 768px) {
    .article-main {
        padding: 24px 20px;
    }
}
.article-header {
    text-align: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--color-border);
}
.article-title {
    font-size: 2rem;
    color: var(--color-text);
    margin-bottom: 15px;
    line-height: 1.4;
}
.article-meta {
    display: flex;
    justify-content: center;
    gap: 20px;
    color: var(--color-text-secondary);
    font-size: 0.95rem;
}
.article-body {
    line-height: 1.8;
    color: var(--color-text);
    font-size: 1.05rem;
}
.article-body img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    margin: 20px 0;
}
.article-body h2 {
    margin-top: 30px;
    margin-bottom: 15px;
}
.article-body p {
    margin-bottom: 16px;
}