.blog-detail-page{padding-top:150px}.blog-detail-header{max-width:860px;margin:0 auto 34px;text-align:center}.blog-detail-header h1{font-size:max(2rem, min(4vw, 3.5rem));margin:18px 0}.blog-detail-header .blog-meta-line{justify-content:center;margin-bottom:24px}.blog-detail-header img{width:100%;aspect-ratio:16/9;-o-object-fit:cover;object-fit:cover;border-radius:var(--brand-radius);border:1px solid var(--brand-border)}.blog-content{max-width:780px;margin:0 auto;font-size:1.05rem}.blog-content img{border-radius:var(--brand-radius)}.author-card,.blog-share,.pre-next{max-width:780px;margin:32px auto 0}.author-card{display:grid;grid-template-columns:76px minmax(0,1fr);grid-gap:18px;gap:18px;align-items:center;border:1px solid var(--brand-border);border-radius:var(--brand-radius);padding:20px}.author-avatar{width:76px;height:76px;border-radius:50%;-o-object-fit:cover;object-fit:cover;background:var(--brand-neutral-light)}.author-card h2{font-size:1.15rem}.post-nav-card{display:grid;grid-gap:6px;gap:6px;min-height:100%;border:1px solid var(--brand-border);border-radius:var(--brand-radius);padding:18px;color:var(--brand-text)}.post-nav-card span{color:var(--brand-primary);font-weight:800}.related-articles{background:var(--brand-bg-alt);padding:70px 0;margin-top:70px}.related-articles h2{text-align:center;margin-bottom:28px}.related-grid article{background:var(--brand-bg);border:1px solid var(--brand-border);border-radius:var(--brand-radius);padding:22px}.related-grid h3{font-size:1.15rem}