.blog-detail-full{padding:90px 0 72px}.article-shell{max-width:780px;margin:0 auto}.article-shell h1{margin:14px 0;text-align:center;font-weight:900;font-size:max(2rem, min(5vw, 3.7rem))}.article-shell>.blog-label{margin-left:50%;transform:translateX(-50%)}.article-meta{display:flex;justify-content:center;gap:18px;color:var(--brand-text-secondary);margin-bottom:28px}.article-feature{width:100%;aspect-ratio:16/9;-o-object-fit:cover;object-fit:cover;background:var(--brand-bg-alt);margin-bottom:34px}.article-content{color:var(--brand-text)}.article-content img{height:auto}.article-share{margin:38px 0;text-align:center}.author-card{display:flex;gap:18px;align-items:center;padding:22px;border:1px solid var(--brand-border);background:var(--brand-bg-alt)}.author-card img{width:72px;height:72px;border-radius:50%;-o-object-fit:cover;object-fit:cover;background:var(--brand-border)}.post-nav{display:flex;justify-content:space-between;gap:18px;margin-top:30px}.related-articles{padding:64px 0;background:var(--brand-bg-alt)}.related-articles h2{font-weight:900;margin-bottom:24px}.related-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));grid-gap:18px;gap:18px}.related-grid article{padding:20px;background:var(--brand-bg);border:1px solid var(--brand-border)}.related-grid span{display:block;margin-top:8px;color:var(--brand-text-secondary);font-size:.88rem}@media (max-width:640px){.author-card,.post-nav{flex-direction:column}}