.use-case-category[data-astro-cid-nhtwcsrl]{padding:var(--spacing-3xl) 0;min-height:100vh;padding-top:120px}.back-link[data-astro-cid-nhtwcsrl]{display:inline-flex;align-items:center;gap:var(--spacing-xs);color:var(--text-secondary);text-decoration:none;font-size:.875rem;margin-bottom:var(--spacing-xl);transition:color var(--transition-fast)}.back-link[data-astro-cid-nhtwcsrl]:hover{color:var(--primary)}.back-link[data-astro-cid-nhtwcsrl] svg[data-astro-cid-nhtwcsrl]{width:16px;height:16px}.category-header[data-astro-cid-nhtwcsrl]{display:flex;align-items:center;gap:var(--spacing-lg);margin-bottom:var(--spacing-2xl);padding-bottom:var(--spacing-xl);border-bottom:1px solid var(--border)}.category-icon[data-astro-cid-nhtwcsrl]{flex-shrink:0;width:64px;height:64px;border-radius:var(--radius-xl);background:linear-gradient(135deg,var(--cat-color),color-mix(in srgb,var(--cat-color) 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h3[data-astro-cid-nhtwcsrl]{color:var(--text-primary);margin-bottom:var(--spacing-sm)}.featured-post[data-astro-cid-nhtwcsrl]{margin-bottom:var(--spacing-2xl)}.featured-card[data-astro-cid-nhtwcsrl]{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-xl);background:var(--bg-primary);border-radius:var(--radius-2xl);overflow:hidden;box-shadow:var(--shadow-lg);text-decoration:none;transition:all var(--transition-base)}.featured-card[data-astro-cid-nhtwcsrl]:hover{transform:translateY(-4px);box-shadow:var(--shadow-xl)}.featured-image[data-astro-cid-nhtwcsrl]{position:relative;min-height:280px;overflow:hidden}.featured-image[data-astro-cid-nhtwcsrl] img[data-astro-cid-nhtwcsrl],.featured-image[data-astro-cid-nhtwcsrl] .placeholder-image[data-astro-cid-nhtwcsrl]{width:100%;height:100%;object-fit:cover}.placeholder-image[data-astro-cid-nhtwcsrl]{display:flex;align-items:center;justify-content:center}.placeholder-image[data-astro-cid-nhtwcsrl] svg[data-astro-cid-nhtwcsrl]{width:64px;height:64px;color:#fff;opacity:.7}.featured-badge[data-astro-cid-nhtwcsrl]{position:absolute;top:var(--spacing-lg);left:var(--spacing-lg);background:linear-gradient(135deg,var(--accent),var(--leaf));color:#fff;padding:var(--spacing-sm) var(--spacing-lg);border-radius:var(--radius-full);font-size:.875rem;font-weight:600}.featured-content[data-astro-cid-nhtwcsrl]{padding:var(--spacing-xl);display:flex;flex-direction:column;justify-content:center}.featured-content[data-astro-cid-nhtwcsrl] h2[data-astro-cid-nhtwcsrl]{font-size:1.5rem;margin-bottom:var(--spacing-sm);color:var(--primary)}.featured-content[data-astro-cid-nhtwcsrl] p[data-astro-cid-nhtwcsrl]{color:var(--text-secondary);margin-bottom:var(--spacing-md);font-size:.95rem}.post-meta[data-astro-cid-nhtwcsrl]{display:flex;gap:var(--spacing-md);font-size:.875rem;color:var(--text-muted)}.read-time[data-astro-cid-nhtwcsrl]{display:flex;align-items:center;gap:var(--spacing-xs)}.read-time[data-astro-cid-nhtwcsrl] svg[data-astro-cid-nhtwcsrl]{width:14px;height:14px}.post-grid[data-astro-cid-nhtwcsrl]{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--spacing-lg)}.post-card[data-astro-cid-nhtwcsrl]{background:var(--bg-primary);border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-md);transition:all var(--transition-base)}.post-card[data-astro-cid-nhtwcsrl]:hover{transform:translateY(-4px);box-shadow:var(--shadow-nature)}.post-card[data-astro-cid-nhtwcsrl] a[data-astro-cid-nhtwcsrl]{text-decoration:none;display:block}.post-image[data-astro-cid-nhtwcsrl]{aspect-ratio:16/9;overflow:hidden}.post-image[data-astro-cid-nhtwcsrl] img[data-astro-cid-nhtwcsrl],.post-image[data-astro-cid-nhtwcsrl] .placeholder-image[data-astro-cid-nhtwcsrl]{width:100%;height:100%;object-fit:cover}.post-image[data-astro-cid-nhtwcsrl] .placeholder-image[data-astro-cid-nhtwcsrl] svg[data-astro-cid-nhtwcsrl]{width:40px;height:40px;color:#fff;opacity:.7}.post-content[data-astro-cid-nhtwcsrl]{padding:var(--spacing-md)}.post-content[data-astro-cid-nhtwcsrl] h3[data-astro-cid-nhtwcsrl]{font-size:1rem;margin-bottom:var(--spacing-xs);color:var(--text-primary)}.post-content[data-astro-cid-nhtwcsrl] p[data-astro-cid-nhtwcsrl]{font-size:.875rem;color:var(--text-secondary);margin-bottom:var(--spacing-sm);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}@media(max-width:992px){.post-grid[data-astro-cid-nhtwcsrl]{grid-template-columns:repeat(2,1fr)}}@media(max-width:768px){.category-header[data-astro-cid-nhtwcsrl]{flex-direction:column;text-align:center}.featured-card[data-astro-cid-nhtwcsrl],.post-grid[data-astro-cid-nhtwcsrl]{grid-template-columns:1fr}}