.article-shell{padding:72px 0}.article-main{max-width:780px;margin:0 auto}.article-label{display:inline-block;background:var(--brand-primary);color:var(--brand-text-inverse);padding:6px 12px;border-radius:var(--brand-radius);margin-bottom:16px}.article-feature{width:100%;min-height:360px;-o-object-fit:cover;object-fit:cover;background:var(--brand-bg-alt);border-radius:var(--brand-radius);margin:20px 0 32px}.article-content{font-size:1.08rem}.post-nav,.share-row{display:flex;flex-wrap:wrap;justify-content:center;gap:14px;margin:28px 0}.author-card,.comment-box{border:1px solid var(--brand-border);padding:24px;border-radius:var(--brand-radius);margin-top:28px}.author-card{display:flex;gap:18px;align-items:center}.author-card img{width:72px;height:72px;border-radius:50%;-o-object-fit:cover;object-fit:cover;background:var(--brand-bg-alt)}