.post-header[data-astro-cid-4sn4zg3r]{background:var(--color-bg-subtle);border-bottom:1px solid var(--color-border);padding:56px 0 48px}.post-header-inner[data-astro-cid-4sn4zg3r]{max-width:800px}.breadcrumbs[data-astro-cid-4sn4zg3r]{font-size:.875rem;display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:24px;color:var(--color-text-muted)}.breadcrumbs[data-astro-cid-4sn4zg3r] a[data-astro-cid-4sn4zg3r]{color:var(--color-text-muted);text-decoration:none;font-weight:500;transition:color .15s}.breadcrumbs[data-astro-cid-4sn4zg3r] a[data-astro-cid-4sn4zg3r]:hover{color:var(--color-primary)}.breadcrumbs[data-astro-cid-4sn4zg3r] .separator[data-astro-cid-4sn4zg3r]{color:var(--color-border);font-size:1.1em}.breadcrumbs[data-astro-cid-4sn4zg3r] .current[data-astro-cid-4sn4zg3r]{color:var(--color-text);font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:300px}.post-meta[data-astro-cid-4sn4zg3r]{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:16px}.post-meta[data-astro-cid-4sn4zg3r] time[data-astro-cid-4sn4zg3r]{font-size:.8125rem;color:var(--color-text-muted)}.tag[data-astro-cid-4sn4zg3r]{font-size:.75rem;padding:3px 10px;border-radius:50px;background:var(--color-primary-light);color:var(--color-primary);font-weight:600}.post-header[data-astro-cid-4sn4zg3r] h1[data-astro-cid-4sn4zg3r]{font-size:clamp(1.75rem,4vw,2.5rem);margin-bottom:16px}.post-desc[data-astro-cid-4sn4zg3r]{font-size:1.125rem;color:var(--color-text-muted);line-height:1.7}.post-hero[data-astro-cid-4sn4zg3r]{padding:32px 24px 0}.post-hero[data-astro-cid-4sn4zg3r] img[data-astro-cid-4sn4zg3r]{width:100%;max-height:460px;-o-object-fit:cover;object-fit:cover;border-radius:var(--radius);border:1px solid var(--color-border)}.post-body-wrap[data-astro-cid-4sn4zg3r]{display:grid;grid-template-columns:1fr 300px;gap:64px;padding:64px 24px;align-items:start}.post-disclosure[data-astro-cid-4sn4zg3r]{font-size:.82rem;color:var(--color-text-muted);background:var(--color-bg-subtle);border:1px solid var(--color-border);border-radius:8px;padding:10px 14px;margin-bottom:28px;line-height:1.55}.post-content[data-astro-cid-4sn4zg3r]{max-width:680px;font-size:1.0625rem;line-height:1.8;color:#1f2937}.post-content[data-astro-cid-4sn4zg3r] h2{font-size:1.5rem;margin:48px 0 18px;color:var(--color-text)}.post-content[data-astro-cid-4sn4zg3r] h3{font-size:1.1875rem;margin:32px 0 12px;color:var(--color-text)}.post-content[data-astro-cid-4sn4zg3r] p{margin-bottom:20px}.post-content[data-astro-cid-4sn4zg3r] ul,.post-content[data-astro-cid-4sn4zg3r] ol{margin:16px 0 24px 24px;display:flex;flex-direction:column;gap:10px}.post-content[data-astro-cid-4sn4zg3r] li{line-height:1.75}.post-content[data-astro-cid-4sn4zg3r] strong{font-weight:600;color:var(--color-text)}.post-content[data-astro-cid-4sn4zg3r] a{color:var(--color-primary)}.post-content[data-astro-cid-4sn4zg3r] table{width:100%;border-collapse:collapse;margin:24px 0;font-size:.96rem}.post-content[data-astro-cid-4sn4zg3r] thead th{background:var(--color-primary);color:#fff;text-align:left;padding:10px 14px;font-weight:600}.post-content[data-astro-cid-4sn4zg3r] td{padding:9px 14px;border-bottom:1px solid var(--color-border)}.post-content[data-astro-cid-4sn4zg3r] tbody tr:nth-child(2n) td{background:var(--color-bg-subtle)}.post-content[data-astro-cid-4sn4zg3r] blockquote{border-left:3px solid var(--color-primary);padding:12px 20px;margin:28px 0;background:var(--color-primary-light);border-radius:0 8px 8px 0;color:#1f4037;font-style:italic}.post-sidebar[data-astro-cid-4sn4zg3r]{position:sticky;top:80px;display:flex;flex-direction:column;gap:20px}.toc-card[data-astro-cid-4sn4zg3r]{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius);padding:24px;box-shadow:0 4px 12px #00000008}.toc-card[data-astro-cid-4sn4zg3r] h4[data-astro-cid-4sn4zg3r]{font-size:.9375rem;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text);margin-bottom:16px;font-weight:700}.toc-list[data-astro-cid-4sn4zg3r]{list-style:none;display:flex;flex-direction:column;gap:10px;margin:0;padding:0}.toc-list[data-astro-cid-4sn4zg3r] li[data-astro-cid-4sn4zg3r] a[data-astro-cid-4sn4zg3r]{text-decoration:none;color:var(--color-text-muted);font-size:.9375rem;line-height:1.5;display:block;transition:color .2s}.toc-list[data-astro-cid-4sn4zg3r] li[data-astro-cid-4sn4zg3r] a[data-astro-cid-4sn4zg3r]:hover{color:var(--color-primary)}.toc-level-3[data-astro-cid-4sn4zg3r]{padding-left:16px;font-size:.875rem;border-left:2px solid var(--color-bg-subtle);margin-left:4px}.toc-level-3[data-astro-cid-4sn4zg3r] a[data-astro-cid-4sn4zg3r]{font-size:.875rem}.cta-card[data-astro-cid-4sn4zg3r]{background:linear-gradient(135deg,#1f4037,#2f6f4e);border-radius:var(--radius);padding:28px;color:#fff}.cta-card[data-astro-cid-4sn4zg3r] h3[data-astro-cid-4sn4zg3r]{color:#fff;margin-bottom:10px;font-size:1.125rem}.cta-card[data-astro-cid-4sn4zg3r] p[data-astro-cid-4sn4zg3r]{color:#ffffffd9;font-size:.9rem;line-height:1.6;margin-bottom:20px}.cta-card[data-astro-cid-4sn4zg3r] .btn-primary[data-astro-cid-4sn4zg3r]{background:#fff;color:var(--color-primary);width:100%}.cta-sub[data-astro-cid-4sn4zg3r]{text-align:center;margin-top:10px;font-size:.8rem;color:#fff9}.related-links[data-astro-cid-4sn4zg3r]{background:var(--color-bg-subtle);border:1px solid var(--color-border);border-radius:var(--radius);padding:20px;display:flex;flex-direction:column;gap:2px}.related-links[data-astro-cid-4sn4zg3r] h4[data-astro-cid-4sn4zg3r]{font-size:.8125rem;text-transform:uppercase;letter-spacing:.06em;color:var(--color-text-muted);margin-bottom:10px}.related-links[data-astro-cid-4sn4zg3r] a[data-astro-cid-4sn4zg3r]{padding:8px 10px;border-radius:8px;color:var(--color-text);font-size:.9375rem;text-decoration:none}.related-links[data-astro-cid-4sn4zg3r] a[data-astro-cid-4sn4zg3r]:hover{background:#fff;color:var(--color-primary)}@media (max-width: 900px){.post-body-wrap[data-astro-cid-4sn4zg3r]{grid-template-columns:1fr}.post-sidebar[data-astro-cid-4sn4zg3r]{position:static}}