.keyword-density-tool[data-astro-cid-ctloifxq]{display:flex;flex-direction:column;gap:1.5rem}.tool-section[data-astro-cid-ctloifxq]{display:flex;flex-direction:column;gap:.75rem}.section-label[data-astro-cid-ctloifxq]{font-weight:600;font-size:.95rem;color:var(--text-primary);display:block}.tool-input[data-astro-cid-ctloifxq]{width:100%;min-height:200px;padding:1rem;background-color:var(--bg-tool);border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-primary);font-family:system-ui,sans-serif;font-size:.95rem;line-height:1.6;resize:vertical;transition:border-color .2s}.tool-input[data-astro-cid-ctloifxq]:focus{outline:none;border-color:var(--accent-primary);box-shadow:0 0 0 3px var(--accent-primary-light)}.controls-group[data-astro-cid-ctloifxq]{display:flex;flex-direction:column;gap:1rem;padding:1rem;background-color:var(--bg-secondary);border-radius:var(--radius-md);border:1px solid var(--border-color)}.control-item[data-astro-cid-ctloifxq]{display:flex;flex-direction:column;gap:.5rem}.control-label[data-astro-cid-ctloifxq]{font-weight:500;font-size:.9rem;color:var(--text-primary)}.control-input[data-astro-cid-ctloifxq]{padding:.6rem 1rem;background-color:var(--bg-tool);border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-primary);font-size:.9rem;transition:border-color .2s}.control-input[data-astro-cid-ctloifxq]:focus{outline:none;border-color:var(--accent-primary)}.btn[data-astro-cid-ctloifxq]{padding:.6rem 1.25rem;border:none;border-radius:var(--radius-md);font-size:.9rem;font-weight:500;cursor:pointer;transition:all .2s}.btn-primary[data-astro-cid-ctloifxq]{background-color:var(--accent-primary);color:#fff}.btn-primary[data-astro-cid-ctloifxq]:hover{background-color:#5a2fc4;transform:translateY(-2px);box-shadow:0 4px 12px #e85d3a4d}.btn-secondary[data-astro-cid-ctloifxq]{background-color:var(--bg-tool);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary[data-astro-cid-ctloifxq]:hover{border-color:var(--accent-secondary);color:var(--accent-secondary)}.stats-section[data-astro-cid-ctloifxq]{margin:2rem 0}.stats-grid[data-astro-cid-ctloifxq]{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1rem}.stat-card[data-astro-cid-ctloifxq]{padding:1.5rem;background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-md);text-align:center}.stat-label[data-astro-cid-ctloifxq]{font-size:.85rem;color:var(--text-secondary);font-weight:500;text-transform:uppercase;letter-spacing:.05em;margin-bottom:.5rem}.stat-value[data-astro-cid-ctloifxq]{font-size:2rem;font-weight:700;color:var(--accent-primary)}.tabs-section[data-astro-cid-ctloifxq]{margin:2rem 0}.tabs-header[data-astro-cid-ctloifxq]{display:flex;gap:.5rem;border-bottom:2px solid var(--border-color);margin-bottom:1.5rem}.tab-btn[data-astro-cid-ctloifxq]{padding:.75rem 1.5rem;background:none;border:none;color:var(--text-secondary);font-weight:500;cursor:pointer;border-bottom:3px solid transparent;margin-bottom:-2px;transition:all .2s}.tab-btn[data-astro-cid-ctloifxq]:hover{color:var(--text-primary)}.tab-btn[data-astro-cid-ctloifxq].active{color:var(--accent-primary);border-bottom-color:var(--accent-primary)}.search-section[data-astro-cid-ctloifxq]{margin-bottom:1rem}.filter-input[data-astro-cid-ctloifxq]{width:100%;padding:.6rem 1rem;background-color:var(--bg-tool);border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-primary);font-size:.9rem}.filter-input[data-astro-cid-ctloifxq]:focus{outline:none;border-color:var(--accent-primary)}.tab-content[data-astro-cid-ctloifxq]{display:none}.tab-content[data-astro-cid-ctloifxq].active{display:block}.results-table[data-astro-cid-ctloifxq]{width:100%;border-collapse:collapse;margin-bottom:1.5rem}.results-table[data-astro-cid-ctloifxq] thead[data-astro-cid-ctloifxq]{background-color:var(--bg-secondary);border-bottom:2px solid var(--border-color)}.results-table[data-astro-cid-ctloifxq] th[data-astro-cid-ctloifxq]{padding:.75rem 1rem;text-align:left;font-weight:600;color:var(--text-primary);font-size:.9rem}.results-table[data-astro-cid-ctloifxq] td[data-astro-cid-ctloifxq]{padding:.75rem 1rem;border-bottom:1px solid var(--border-color);color:var(--text-secondary)}.results-table[data-astro-cid-ctloifxq] tbody[data-astro-cid-ctloifxq] tr[data-astro-cid-ctloifxq]:hover{background-color:var(--bg-secondary)}.keyword-cell[data-astro-cid-ctloifxq]{font-family:JetBrains Mono,Fira Code,monospace;font-weight:500;color:var(--text-primary)}.count-cell[data-astro-cid-ctloifxq],.density-cell[data-astro-cid-ctloifxq]{text-align:right;font-weight:500;color:var(--accent-primary)}.empty-state[data-astro-cid-ctloifxq]{text-align:center;color:var(--text-muted);font-style:italic;padding:2rem 1rem}.highlight-section[data-astro-cid-ctloifxq]{margin:2rem 0}.highlight-section[data-astro-cid-ctloifxq] h3[data-astro-cid-ctloifxq]{font-size:1.2rem;font-weight:600;color:var(--text-primary);margin-bottom:1rem}.highlight-box[data-astro-cid-ctloifxq]{padding:1.5rem;background-color:var(--bg-tool);border:1px solid var(--border-color);border-radius:var(--radius-md);line-height:1.8;color:var(--text-secondary)}.highlight-box[data-astro-cid-ctloifxq] p[data-astro-cid-ctloifxq]{margin:0}.highlight-box[data-astro-cid-ctloifxq] mark[data-astro-cid-ctloifxq]{background-color:#e85d3a4d;color:var(--accent-primary);font-weight:600;padding:.1rem .3rem;border-radius:2px}.seo-content[data-astro-cid-ctloifxq]{margin-top:3rem;color:var(--text-primary)}.seo-content[data-astro-cid-ctloifxq] h2[data-astro-cid-ctloifxq]{font-size:1.5rem;font-weight:600;margin-top:2rem;margin-bottom:1rem;color:var(--text-primary)}.seo-content[data-astro-cid-ctloifxq] h2[data-astro-cid-ctloifxq]:first-child{margin-top:0}.seo-content[data-astro-cid-ctloifxq] p[data-astro-cid-ctloifxq]{line-height:1.6;margin-bottom:1rem;color:var(--text-secondary)}.seo-content[data-astro-cid-ctloifxq] ul[data-astro-cid-ctloifxq]{list-style:none;padding:0;margin-bottom:1rem}.seo-content[data-astro-cid-ctloifxq] li[data-astro-cid-ctloifxq]{padding-left:1.5rem;margin-bottom:.75rem;position:relative;color:var(--text-secondary);line-height:1.6}.seo-content[data-astro-cid-ctloifxq] li[data-astro-cid-ctloifxq]:before{content:"•";position:absolute;left:0;color:var(--accent-primary);font-weight:700}.faq-list[data-astro-cid-ctloifxq]{margin-top:1.5rem}.faq-list[data-astro-cid-ctloifxq] dt[data-astro-cid-ctloifxq]{font-weight:600;color:var(--text-primary);margin-top:1.5rem;margin-bottom:.5rem}.faq-list[data-astro-cid-ctloifxq] dt[data-astro-cid-ctloifxq]:first-child{margin-top:0}.faq-list[data-astro-cid-ctloifxq] dd[data-astro-cid-ctloifxq]{margin-left:0;margin-bottom:1rem;color:var(--text-secondary);line-height:1.6}@media(max-width:640px){.controls-group[data-astro-cid-ctloifxq]{flex-direction:column}.stats-grid[data-astro-cid-ctloifxq]{grid-template-columns:repeat(2,1fr)}.tabs-header[data-astro-cid-ctloifxq]{flex-wrap:wrap}.tab-btn[data-astro-cid-ctloifxq]{padding:.6rem 1rem;font-size:.85rem}.results-table[data-astro-cid-ctloifxq] th[data-astro-cid-ctloifxq],.results-table[data-astro-cid-ctloifxq] td[data-astro-cid-ctloifxq]{padding:.6rem .75rem;font-size:.85rem}}