.search-header[data-astro-cid-gw6hpkrc]{background:linear-gradient(135deg,var(--color-bg-alt) 0%,var(--color-bg) 100%);padding:80px 0 60px;border-bottom:1px solid var(--color-border-light)}.search-header[data-astro-cid-gw6hpkrc] h1[data-astro-cid-gw6hpkrc]{font-size:clamp(32px,5vw,48px);margin-bottom:var(--space-4)}.subtitle[data-astro-cid-gw6hpkrc]{font-size:var(--text-lg);color:var(--color-text-muted);max-width:600px;margin:0 auto var(--space-8)}.search-container[data-astro-cid-gw6hpkrc]{max-width:700px;margin:0 auto var(--space-6)}.search-box[data-astro-cid-gw6hpkrc]{position:relative;display:flex;align-items:center;background:var(--color-bg);border:2px solid var(--color-border-light);border-radius:50px;padding:8px 24px;transition:all .2s ease;box-shadow:0 10px 25px #0000000d}.search-box[data-astro-cid-gw6hpkrc]:focus-within{border-color:var(--color-primary);box-shadow:0 10px 30px #8b00001a}.search-box[data-astro-cid-gw6hpkrc] svg[data-astro-cid-gw6hpkrc]{color:var(--color-text-muted);margin-right:12px}.search-box[data-astro-cid-gw6hpkrc] input[data-astro-cid-gw6hpkrc]{flex:1;border:none;background:transparent;padding:16px 0;font-size:1.1rem;color:var(--color-text);outline:none}.problem-filters[data-astro-cid-gw6hpkrc]{display:flex;flex-direction:column;align-items:center;gap:var(--space-3)}.filter-label[data-astro-cid-gw6hpkrc]{font-size:var(--text-sm);color:var(--color-text-muted);font-weight:600}.filter-chips[data-astro-cid-gw6hpkrc]{display:flex;flex-wrap:wrap;justify-content:center;gap:10px}.chip[data-astro-cid-gw6hpkrc]{background:var(--color-bg);border:1px solid var(--color-border-light);padding:8px 16px;border-radius:30px;font-size:var(--text-sm);font-weight:500;color:var(--color-text-muted);cursor:pointer;transition:all .2s ease}.chip[data-astro-cid-gw6hpkrc]:hover{border-color:var(--color-primary);color:var(--color-primary)}.chip[data-astro-cid-gw6hpkrc].active{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.article-grid[data-astro-cid-gw6hpkrc]{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:var(--space-8)}.article-card[data-astro-cid-gw6hpkrc]{background:var(--color-bg);border:1px solid var(--color-border-light);border-radius:var(--radius-lg);overflow:hidden;transition:transform .2s ease,box-shadow .2s ease;display:flex;flex-direction:column}.article-card[data-astro-cid-gw6hpkrc]:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--color-primary)}.card-image[data-astro-cid-gw6hpkrc]{width:100%;height:220px;background:#e2e8f0;display:flex;align-items:center;justify-content:center;border-bottom:1px solid var(--color-border-light)}.card-image[data-astro-cid-gw6hpkrc] span[data-astro-cid-gw6hpkrc]{color:#64748b;font-weight:600;font-size:1.1rem}.card-content[data-astro-cid-gw6hpkrc]{padding:var(--space-6);display:flex;flex-direction:column;flex:1}.card-tags[data-astro-cid-gw6hpkrc]{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:var(--space-3)}.tag-badge[data-astro-cid-gw6hpkrc]{font-size:.75rem;font-weight:700;color:var(--color-primary);background:#8b00000d;padding:4px 10px;border-radius:4px;text-transform:uppercase;letter-spacing:.5px}.card-content[data-astro-cid-gw6hpkrc] h2[data-astro-cid-gw6hpkrc]{font-size:var(--text-xl);margin-bottom:var(--space-3);line-height:1.4}.card-content[data-astro-cid-gw6hpkrc] h2[data-astro-cid-gw6hpkrc] a[data-astro-cid-gw6hpkrc]{color:inherit;text-decoration:none}.card-content[data-astro-cid-gw6hpkrc] h2[data-astro-cid-gw6hpkrc] a[data-astro-cid-gw6hpkrc]:hover{color:var(--color-primary)}.card-content[data-astro-cid-gw6hpkrc] p[data-astro-cid-gw6hpkrc]{color:var(--color-text-muted);font-size:var(--text-md);line-height:1.6;margin-bottom:var(--space-5);flex:1}.read-more[data-astro-cid-gw6hpkrc]{font-weight:600;color:var(--color-primary);text-decoration:none;font-size:var(--text-md);margin-top:auto}.no-results[data-astro-cid-gw6hpkrc]{text-align:center;padding:60px 0;color:var(--color-text-muted)}.no-results[data-astro-cid-gw6hpkrc].hidden{display:none}.no-results[data-astro-cid-gw6hpkrc] svg[data-astro-cid-gw6hpkrc]{margin-bottom:16px;color:var(--color-border-light)}