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th{background:var(--color-primary-pale, #eef2ff);font-weight:700;color:var(--color-primary, #4f46e5);white-space:nowrap}.compare-table tr:first-child td{background:#d1fae5}.mechanism-list{display:flex;flex-direction:column;gap:1rem}.mechanism-item{padding:.875rem 1rem;background:var(--color-bg-soft, #f9fafb);border-radius:var(--radius-md, 8px);border:1px solid var(--color-border, #e5e7eb)}.mechanism-header{display:flex;align-items:center;gap:.5rem;margin-bottom:.5rem}.mechanism-num{flex-shrink:0;display:flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:50%;background:var(--color-cat-format, #0284c7);color:#fff;font-size:.6875rem;font-weight:700}.mechanism-item p{font-size:.8125rem;color:var(--color-text, #1f2937);margin:0 0 .375rem;line-height:1.6}.mechanism-item p:last-child{margin-bottom:0}.usecase-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:.75rem}.usecase-card{padding:.875rem 1rem;background:var(--color-bg-soft, #f9fafb);border-radius:var(--radius-md, 8px);border:1px solid var(--color-border, #e5e7eb)}.usecase-icon{font-size:1.375rem;margin-bottom:.375rem;display:block}.usecase-title{font-size:.875rem;font-weight:700;color:var(--color-text, #1f2937);margin:0 0 .375rem}.usecase-card p{font-size:.8125rem;color:var(--color-text-muted, #6b7280);margin:0;line-height:1.55}@media(max-width:600px){.pc-level-btns[data-astro-cid-xibscryl]{grid-template-columns:1fr}.pc-level-btn[data-astro-cid-xibscryl]{flex-direction:row;justify-content:flex-start;gap:.5rem;min-height:48px;padding:.5rem .75rem}.pc-level-desc[data-astro-cid-xibscryl]{text-align:left}.pc-file-name[data-astro-cid-xibscryl]{max-width:160px}.pc-actions[data-astro-cid-xibscryl]{flex-direction:column}.pc-btn-primary[data-astro-cid-xibscryl],.pc-btn-reset[data-astro-cid-xibscryl]{width:100%;justify-content:center}.usecase-grid{grid-template-columns:1fr}}@media(max-width:480px){.pc-file-row[data-astro-cid-xibscryl]{flex-wrap:wrap}.pc-file-right[data-astro-cid-xibscryl]{width:100%;justify-content:flex-end}}[data-astro-cid-xibscryl][data-theme=dark] .pc-dropzone[data-astro-cid-xibscryl]{background:var(--color-bg-soft);border-color:var(--color-border)}[data-astro-cid-xibscryl][data-theme=dark] .pc-dropzone[data-astro-cid-xibscryl]:hover,[data-astro-cid-xibscryl][data-theme=dark] .pc-dropzone[data-astro-cid-xibscryl].is-dragover{background:#1e1b4b;border-color:var(--color-primary)}[data-astro-cid-xibscryl][data-theme=dark] .pc-level-panel[data-astro-cid-xibscryl],[data-astro-cid-xibscryl][data-theme=dark] .pc-level-btn[data-astro-cid-xibscryl]{background:var(--color-bg-soft);border-color:var(--color-border)}[data-astro-cid-xibscryl][data-theme=dark] .pc-level-btn[data-astro-cid-xibscryl].is-active{background:#1e1b4b}[data-astro-cid-xibscryl][data-theme=dark] .pc-file-row[data-astro-cid-xibscryl],[data-astro-cid-xibscryl][data-theme=dark] .pc-btn-reset[data-astro-cid-xibscryl]{background:var(--color-bg-soft);border-color:var(--color-border)}[data-astro-cid-xibscryl][data-theme=dark] .pc-processing[data-astro-cid-xibscryl]{background:#1e3a5f;border-color:#2563eb}[data-astro-cid-xibscryl][data-theme=dark] .pc-processing-msg[data-astro-cid-xibscryl]{color:#93c5fd}