.post-page { position: relative; z-index: 1; }
.post-header-wrap { background: var(--surface); border-bottom: 1px solid var(--border); }
.post-topbar { max-width: 1100px; margin: 0 auto; padding: 14px 24px; display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.post-nav { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; font-size: 0.9rem; }
.post-nav a { color: var(--text-secondary); text-decoration: none; }
.post-nav a:hover { color: var(--text); }
.post-nav .btn-primary { color: #fff; }
.post-layout { max-width: 1120px; margin: 0 auto; padding: 56px 24px 80px; display: grid; grid-template-columns: minmax(0, 820px) 220px; gap: 48px; align-items: start; }
.post { max-width: none; margin: 0; padding: 0; }
.post-kicker { font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); margin-bottom: 12px; }
.post h1 { font-size: clamp(2.2rem, 5vw, 3.2rem); line-height: 1.08; letter-spacing: -0.04em; margin-bottom: 16px; }
.post-deck { font-size: 1.15rem; color: var(--text-secondary); line-height: 1.6; margin-bottom: 16px; }
.post-meta { font-size: 0.85rem; color: var(--text-muted); padding-bottom: 28px; border-bottom: 1px solid var(--border); margin-bottom: 32px; }
.post-body { font-size: 1.02rem; color: var(--text-secondary); line-height: 1.75; }
.post-body p { margin: 0 0 18px; }
.post-body h2 { font-size: 1.45rem; color: var(--text); margin: 36px 0 12px; }
.post-body h3 { font-size: 1.1rem; color: var(--text); margin: 24px 0 8px; }
.post-body ul, .post-body ol { margin: 0 0 18px 22px; }
.post-body li { margin: 6px 0; }
.post-body a { color: var(--text); text-decoration: underline; text-underline-offset: 2px; }
.post-body strong { color: var(--text); }
.verdict { background: var(--bg-alt); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 22px; margin: 28px 0; }
.verdict h2 { margin: 0 0 8px; font-size: 1.1rem; }
.verdict p { margin: 0; }
.table-wrap { overflow-x: auto; margin: 20px 0 28px; border: 1px solid var(--border); border-radius: var(--radius); }
.compare-table { width: 100%; border-collapse: collapse; min-width: 620px; background: var(--surface); font-size: 0.9rem; }
.compare-table th, .compare-table td { padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--border); vertical-align: top; }
.compare-table thead th { background: var(--bg-alt); color: var(--text); font-weight: 700; }
.compare-table tbody tr:last-child td { border-bottom: none; }
.compare-table td:first-child { color: var(--text); font-weight: 600; }
.callout { border-left: 3px solid var(--text); padding: 4px 0 4px 16px; margin: 24px 0; color: var(--text-secondary); }
.post-cta { background: var(--text); color: #fff; border-radius: var(--radius-lg); padding: 28px; margin-top: 40px; }
.post-cta h2 { color: #fff; margin: 0 0 8px; font-size: 1.3rem; }
.post-cta p { color: rgba(255,255,255,0.8); margin: 0 0 16px; }
.post-cta a { background: #fff; color: var(--text); padding: 10px 16px; border-radius: 9px; text-decoration: none; font-weight: 700; display: inline-block; }
.toc { position: sticky; top: 80px; border-left: 1px solid var(--border); padding-left: 20px; font-size: 0.85rem; }
.toc h2 { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); margin-bottom: 10px; }
.toc a { display: block; color: var(--text-secondary); text-decoration: none; padding: 5px 0; }
.toc a:hover { color: var(--text); }
.post-ai-note { font-size: 1rem; color: var(--text-secondary); margin-top: 28px; }
.related-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; margin: 16px 0 32px; }
.related-card { display: block; border: 1px solid var(--border); border-radius: var(--radius); padding: 18px; background: var(--surface); text-decoration: none; color: inherit; }
.related-card:hover { box-shadow: var(--shadow); }
.related-card h3 { margin: 0 0 6px; font-size: 1rem; color: var(--text); }
.related-card p { margin: 0; font-size: 0.9rem; color: var(--text-secondary); }
.faq h3 { margin-top: 20px; }
@media (max-width: 1000px) {
  .post-layout { display: block; max-width: 820px; }
  .toc { display: none; }
}
@media (max-width: 640px) {
  .post-layout { padding: 40px 18px 64px; }
  .post-topbar { padding: 12px 18px; }
}