.post-header[data-astro-cid-w6n32adp]{background:var(--color-bg-alt);padding:var(--space-12) 0}.back-link[data-astro-cid-w6n32adp]{display:inline-block;margin-bottom:var(--space-6);font-weight:500;color:var(--color-text-muted)}.post-meta[data-astro-cid-w6n32adp]{display:flex;align-items:center;gap:var(--space-3);margin-bottom:var(--space-4);font-size:.875rem;color:var(--color-text-muted)}.category-badge[data-astro-cid-w6n32adp]{background:var(--color-primary);color:#fff;padding:var(--space-1) var(--space-3);border-radius:var(--radius-full);font-weight:600;font-size:.75rem;text-transform:uppercase}.meta-separator[data-astro-cid-w6n32adp]{color:var(--color-border)}.post-title[data-astro-cid-w6n32adp]{font-size:2.5rem;line-height:1.2;margin-bottom:var(--space-4)}.post-description[data-astro-cid-w6n32adp]{font-size:1.25rem;color:var(--color-text-muted);max-width:700px;margin-bottom:var(--space-8)}.author-card[data-astro-cid-w6n32adp]{display:inline-flex;align-items:center;gap:var(--space-3);padding:var(--space-3) var(--space-6) var(--space-3) var(--space-3);background:#fff;border-radius:var(--radius-full);box-shadow:var(--shadow-md);transition:all var(--transition-fast)}.author-card[data-astro-cid-w6n32adp]:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}.author-avatar[data-astro-cid-w6n32adp]{width:48px;height:48px;border-radius:50%;object-fit:cover}.author-info[data-astro-cid-w6n32adp]{display:flex;flex-direction:column}.author-name[data-astro-cid-w6n32adp]{font-weight:600}.author-channel[data-astro-cid-w6n32adp]{font-size:.75rem;color:var(--color-text-muted)}.subscribe-btn[data-astro-cid-w6n32adp]{margin-left:var(--space-4);padding:var(--space-2) var(--space-4);background:red;color:#fff;border-radius:var(--radius-full);font-size:.75rem;font-weight:600}.post-image[data-astro-cid-w6n32adp]{padding:var(--space-8) 0}.featured-image[data-astro-cid-w6n32adp]{width:100%;max-height:500px;object-fit:cover;border-radius:var(--radius-2xl)}.content-grid[data-astro-cid-w6n32adp]{display:grid;grid-template-columns:1fr 350px;gap:var(--space-12)}.post-content[data-astro-cid-w6n32adp]{max-width:750px}.post-content[data-astro-cid-w6n32adp] h2{margin:var(--space-10) 0 var(--space-4);font-size:1.75rem}.post-content[data-astro-cid-w6n32adp] h3{margin:var(--space-8) 0 var(--space-3)}.post-content[data-astro-cid-w6n32adp] p{margin-bottom:var(--space-6);font-size:1.0625rem;line-height:1.8}.post-content[data-astro-cid-w6n32adp] ul,.post-content[data-astro-cid-w6n32adp] ol{margin-bottom:var(--space-6);padding-left:var(--space-6)}.post-content[data-astro-cid-w6n32adp] li{margin-bottom:var(--space-3);font-size:1.0625rem;line-height:1.7}.ad-container[data-astro-cid-w6n32adp]{margin:var(--space-10) 0;text-align:center;padding:var(--space-8);background:var(--color-bg-alt);border-radius:var(--radius-xl)}.ad-label[data-astro-cid-w6n32adp]{display:block;font-size:.75rem;color:var(--color-text-muted);margin-bottom:var(--space-2);text-transform:uppercase}.ad-placeholder[data-astro-cid-w6n32adp]{color:var(--color-text-muted);font-size:.875rem}.share-section[data-astro-cid-w6n32adp]{margin-top:var(--space-10);padding-top:var(--space-8);border-top:1px solid var(--color-border);text-align:center}.share-section[data-astro-cid-w6n32adp] h4[data-astro-cid-w6n32adp]{margin-bottom:var(--space-4)}.share-buttons[data-astro-cid-w6n32adp]{display:flex;justify-content:center;gap:var(--space-3)}.share-btn[data-astro-cid-w6n32adp]{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-5);border-radius:var(--radius-lg);font-size:.875rem;font-weight:500;color:#fff;transition:all var(--transition-fast)}.share-btn[data-astro-cid-w6n32adp] svg[data-astro-cid-w6n32adp]{width:16px;height:16px}.share-btn[data-astro-cid-w6n32adp]:hover{transform:translateY(-2px)}.share-btn[data-astro-cid-w6n32adp].twitter{background:#1da1f2}.share-btn[data-astro-cid-w6n32adp].facebook{background:#4267b2}.share-btn[data-astro-cid-w6n32adp].linkedin{background:#0077b5}.post-sidebar[data-astro-cid-w6n32adp]{display:flex;flex-direction:column;gap:var(--space-6)}.sidebar-card[data-astro-cid-w6n32adp]{background:#fff;border-radius:var(--radius-xl);padding:var(--space-6);border:2px solid var(--color-border)}.subscribe-card[data-astro-cid-w6n32adp]{text-align:center;background:var(--color-primary);color:#fff;border-color:var(--color-primary)}.subscribe-icon[data-astro-cid-w6n32adp]{font-size:2rem;margin-bottom:var(--space-3)}.subscribe-card[data-astro-cid-w6n32adp] h3[data-astro-cid-w6n32adp]{color:#fff;margin-bottom:var(--space-2)}.subscribe-card[data-astro-cid-w6n32adp] p[data-astro-cid-w6n32adp]{opacity:.9;font-size:.875rem;margin-bottom:var(--space-4)}.subscribe-form[data-astro-cid-w6n32adp]{display:flex;flex-direction:column;gap:var(--space-3)}.subscribe-form[data-astro-cid-w6n32adp] .input[data-astro-cid-w6n32adp]{background:#ffffff26;border-color:transparent;color:#fff}.subscribe-form[data-astro-cid-w6n32adp] .input[data-astro-cid-w6n32adp]::placeholder{color:#ffffffb3}.subscribe-card[data-astro-cid-w6n32adp] .btn[data-astro-cid-w6n32adp]{background:#fff;color:var(--color-primary)}.sidebar-ad[data-astro-cid-w6n32adp]{text-align:center}.sidebar-ad[data-astro-cid-w6n32adp] .ad-placeholder[data-astro-cid-w6n32adp]{background:var(--color-bg-alt);padding:var(--space-8);border-radius:var(--radius-lg)}.tools-card[data-astro-cid-w6n32adp] h3[data-astro-cid-w6n32adp]{margin-bottom:var(--space-4)}.quick-tools[data-astro-cid-w6n32adp]{display:flex;flex-direction:column;gap:var(--space-2)}.quick-tool[data-astro-cid-w6n32adp]{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-3);background:var(--color-bg-alt);border-radius:var(--radius-lg);font-weight:500;font-size:.875rem;transition:all var(--transition-fast)}.quick-tool[data-astro-cid-w6n32adp]:hover{background:var(--color-primary-light);color:var(--color-primary)}.view-all[data-astro-cid-w6n32adp]{display:block;margin-top:var(--space-4);font-weight:600;color:var(--color-primary)}.related-posts[data-astro-cid-w6n32adp]{padding:var(--space-16) 0}.related-posts[data-astro-cid-w6n32adp] h2[data-astro-cid-w6n32adp]{margin-bottom:var(--space-8)}.related-grid[data-astro-cid-w6n32adp]{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-6)}@media (max-width: 1024px){.content-grid[data-astro-cid-w6n32adp]{grid-template-columns:1fr}.post-sidebar[data-astro-cid-w6n32adp]{display:none}}@media (max-width: 768px){.post-title[data-astro-cid-w6n32adp]{font-size:1.75rem}.author-card[data-astro-cid-w6n32adp]{width:100%}.subscribe-btn[data-astro-cid-w6n32adp]{margin-left:auto}.related-grid[data-astro-cid-w6n32adp]{grid-template-columns:1fr}}.related-card[data-astro-cid-sin27hlw]{background:#fff;border-radius:var(--radius-xl);overflow:hidden;border:1px solid var(--color-border);transition:all var(--transition-normal)}.related-card[data-astro-cid-sin27hlw]:hover{border-color:var(--color-primary-light);transform:translateY(-5px);box-shadow:var(--shadow-lg)}.related-card[data-astro-cid-sin27hlw] img[data-astro-cid-sin27hlw]{width:100%;height:150px;object-fit:cover}.related-category[data-astro-cid-sin27hlw]{display:inline-block;margin:var(--space-4) var(--space-4) var(--space-2);font-size:.75rem;font-weight:600;color:var(--color-primary);text-transform:uppercase}.related-card[data-astro-cid-sin27hlw] h3{padding:0 var(--space-4) var(--space-2)}.related-card[data-astro-cid-sin27hlw] p{padding:0 var(--space-4);color:var(--color-text-muted);font-size:.875rem;margin-bottom:var(--space-4)}.related-card[data-astro-cid-sin27hlw] a{display:block;padding:var(--space-4);font-weight:600;color:var(--color-primary)}