.container[data-astro-cid-bckuqb6t]{max-width:1000px;margin:0 auto;padding:0 20px}.tool-section[data-astro-cid-bckuqb6t]{padding:40px 0}.page-title[data-astro-cid-bckuqb6t]{font-size:2rem;font-weight:700;color:#0f172a;margin-bottom:.5rem}.page-desc[data-astro-cid-bckuqb6t]{font-size:1.1rem;color:#64748b;margin-bottom:2rem}.calculator-card[data-astro-cid-bckuqb6t]{background:#fff;border:2px solid #e2e8f0;border-radius:16px;padding:32px;margin-bottom:24px}.tab-buttons[data-astro-cid-bckuqb6t]{display:flex;gap:8px;margin-bottom:32px}.tab-btn[data-astro-cid-bckuqb6t]{flex:1;padding:12px 24px;background:#f1f5f9;border:2px solid #e2e8f0;border-radius:8px;font-size:1rem;font-weight:600;color:#64748b;cursor:pointer;transition:all .2s}.tab-btn[data-astro-cid-bckuqb6t].active{background:#6366f1;color:#fff;border-color:#6366f1}.input-group[data-astro-cid-bckuqb6t]{margin-bottom:24px}.input-group[data-astro-cid-bckuqb6t] label[data-astro-cid-bckuqb6t]{display:block;font-weight:600;color:#334155;margin-bottom:8px}.input-group[data-astro-cid-bckuqb6t] input[data-astro-cid-bckuqb6t],.input-group[data-astro-cid-bckuqb6t] select[data-astro-cid-bckuqb6t]{width:100%;padding:12px 16px;border:2px solid #e2e8f0;border-radius:8px;font-size:1rem;transition:border-color .2s}.input-group[data-astro-cid-bckuqb6t] input[data-astro-cid-bckuqb6t]:focus,.input-group[data-astro-cid-bckuqb6t] select[data-astro-cid-bckuqb6t]:focus{outline:none;border-color:#6366f1}.input-hint[data-astro-cid-bckuqb6t]{display:block;margin-top:4px;font-size:.875rem;color:#64748b}.calc-btn[data-astro-cid-bckuqb6t]{width:100%;padding:16px;background:#6366f1;color:#fff;border:none;border-radius:12px;font-size:1.1rem;font-weight:600;cursor:pointer;transition:background .2s}.calc-btn[data-astro-cid-bckuqb6t]:hover{background:#4f46e5}.result-card[data-astro-cid-bckuqb6t]{background:#fff;border:2px solid #e2e8f0;border-radius:16px;padding:32px;margin-bottom:24px}.result-card[data-astro-cid-bckuqb6t] h3[data-astro-cid-bckuqb6t]{font-size:1.5rem;margin-bottom:24px;color:#0f172a}.result-grid[data-astro-cid-bckuqb6t]{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:24px}.result-item[data-astro-cid-bckuqb6t]{background:#f8fafc;border:2px solid #e2e8f0;padding:24px;border-radius:12px;text-align:center}.result-item[data-astro-cid-bckuqb6t].highlight{background:linear-gradient(135deg,#667eea,#764ba2);border:none;color:#fff}.result-label[data-astro-cid-bckuqb6t]{font-size:.9rem;margin-bottom:8px;color:#64748b}.result-item[data-astro-cid-bckuqb6t].highlight .result-label[data-astro-cid-bckuqb6t]{color:#ffffffe6}.result-value[data-astro-cid-bckuqb6t]{font-size:1.5rem;font-weight:700;color:#0f172a}.result-item[data-astro-cid-bckuqb6t].highlight .result-value[data-astro-cid-bckuqb6t]{font-size:1.8rem;color:#fbbf24}.copy-section[data-astro-cid-bckuqb6t]{display:flex;justify-content:center}.copy-btn[data-astro-cid-bckuqb6t]{padding:12px 32px;background:#f8fafc;border:2px solid #e2e8f0;border-radius:8px;font-size:1rem;font-weight:600;color:#475569;cursor:pointer;transition:all .2s}.copy-btn[data-astro-cid-bckuqb6t]:hover{background:#e2e8f0}.schedule-card[data-astro-cid-bckuqb6t]{background:#fff;border:2px solid #e2e8f0;border-radius:16px;padding:32px;margin-bottom:24px}.schedule-card[data-astro-cid-bckuqb6t] h3[data-astro-cid-bckuqb6t]{font-size:1.3rem;font-weight:700;color:#0f172a;margin-bottom:24px}.schedule-grid[data-astro-cid-bckuqb6t]{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin-bottom:16px}.schedule-item[data-astro-cid-bckuqb6t]{background:#f8fafc;border:1px solid #e2e8f0;border-radius:8px;padding:20px}.schedule-badge[data-astro-cid-bckuqb6t]{display:inline-block;padding:4px 12px;background:#6366f1;color:#fff;border-radius:4px;font-size:.875rem;font-weight:600;margin-bottom:12px}.schedule-period[data-astro-cid-bckuqb6t]{font-size:.9rem;color:#64748b;margin-bottom:8px}.schedule-date[data-astro-cid-bckuqb6t]{font-size:1.1rem;font-weight:700;color:#0f172a}.schedule-note[data-astro-cid-bckuqb6t]{font-size:.875rem;color:#64748b;margin:0}.info-box[data-astro-cid-bckuqb6t]{background:#f8fafc;border:2px solid #e2e8f0;border-radius:16px;padding:32px;margin-top:24px}.info-box[data-astro-cid-bckuqb6t] h3[data-astro-cid-bckuqb6t]{font-size:1.3rem;font-weight:700;color:#0f172a;margin-bottom:16px;margin-top:32px}.info-box[data-astro-cid-bckuqb6t] h3[data-astro-cid-bckuqb6t]:first-child{margin-top:0}.info-box[data-astro-cid-bckuqb6t] p[data-astro-cid-bckuqb6t]{color:#475569;line-height:1.6;margin-bottom:16px}.info-box[data-astro-cid-bckuqb6t] ul[data-astro-cid-bckuqb6t]{list-style:none;padding:0}.info-box[data-astro-cid-bckuqb6t] ul[data-astro-cid-bckuqb6t] li[data-astro-cid-bckuqb6t]{padding-left:24px;margin-bottom:12px;position:relative;color:#475569;line-height:1.6}.info-box[data-astro-cid-bckuqb6t] ul[data-astro-cid-bckuqb6t] li[data-astro-cid-bckuqb6t]:before{content:"•";position:absolute;left:8px;color:#6366f1;font-weight:700}.formula-box[data-astro-cid-bckuqb6t]{background:#fff;border:1px solid #e2e8f0;border-radius:8px;padding:20px;margin:16px 0}.formula-item[data-astro-cid-bckuqb6t]{margin-bottom:16px}.formula-item[data-astro-cid-bckuqb6t]:last-child{margin-bottom:0}.formula-item[data-astro-cid-bckuqb6t] strong[data-astro-cid-bckuqb6t]{display:block;color:#0f172a;margin-bottom:4px}.formula-item[data-astro-cid-bckuqb6t] p[data-astro-cid-bckuqb6t]{margin:0;font-size:.9rem;color:#64748b}.info-table[data-astro-cid-bckuqb6t]{overflow-x:auto;margin:16px 0}table[data-astro-cid-bckuqb6t]{width:100%;border-collapse:collapse}th[data-astro-cid-bckuqb6t],td[data-astro-cid-bckuqb6t]{padding:12px;text-align:left;border-bottom:1px solid #e2e8f0}th[data-astro-cid-bckuqb6t]{background:#f8fafc;font-weight:600;color:#334155}td[data-astro-cid-bckuqb6t]{color:#475569}.example-box[data-astro-cid-bckuqb6t]{background:#fff;border:1px solid #e2e8f0;border-radius:8px;padding:20px;margin:16px 0}.example-box[data-astro-cid-bckuqb6t] strong[data-astro-cid-bckuqb6t]{display:block;color:#6366f1;margin-bottom:8px}.example-box[data-astro-cid-bckuqb6t] p[data-astro-cid-bckuqb6t]{margin:0;color:#475569;line-height:1.8}.highlight-text[data-astro-cid-bckuqb6t]{color:#6366f1;font-weight:600}.faq-item[data-astro-cid-bckuqb6t]{margin-bottom:20px;padding:20px;background:#fff;border-radius:8px}.faq-item[data-astro-cid-bckuqb6t] strong[data-astro-cid-bckuqb6t]{display:block;margin-bottom:8px;color:#6366f1}.faq-item[data-astro-cid-bckuqb6t] p[data-astro-cid-bckuqb6t]{margin:0;color:#475569;line-height:1.6}@media(max-width:768px){.calculator-card[data-astro-cid-bckuqb6t]{padding:24px}.page-title[data-astro-cid-bckuqb6t]{font-size:1.5rem}.result-grid[data-astro-cid-bckuqb6t]{grid-template-columns:1fr}.tab-buttons[data-astro-cid-bckuqb6t]{flex-direction:column}.schedule-grid[data-astro-cid-bckuqb6t]{grid-template-columns:1fr}}