.container[data-astro-cid-cnzwdnnb]{max-width:1200px;margin:0 auto;padding:20px}.calculator-page[data-astro-cid-cnzwdnnb]{margin-top:20px}.calculator-header[data-astro-cid-cnzwdnnb]{text-align:center;margin-bottom:40px}.calculator-header[data-astro-cid-cnzwdnnb] h1[data-astro-cid-cnzwdnnb]{font-size:2.5rem;color:#222;margin-bottom:10px}.subtitle[data-astro-cid-cnzwdnnb]{font-size:1.1rem;color:#666;max-width:700px;margin:0 auto}.calculator-layout[data-astro-cid-cnzwdnnb]{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin-bottom:50px}.calculator-card[data-astro-cid-cnzwdnnb]{background:#fff;border:1px solid #ddd;border-radius:12px;padding:30px;box-shadow:0 2px 8px #0000000d}.calculator-card[data-astro-cid-cnzwdnnb] h2[data-astro-cid-cnzwdnnb]{font-size:1.5rem;margin:0 0 25px;color:#222;padding-bottom:15px;border-bottom:2px solid #f0f0f0}.input-group[data-astro-cid-cnzwdnnb]{margin-bottom:25px}.input-group[data-astro-cid-cnzwdnnb] label[data-astro-cid-cnzwdnnb]{display:block;font-weight:600;margin-bottom:8px;color:#333}.input-group[data-astro-cid-cnzwdnnb] input[data-astro-cid-cnzwdnnb],.input-group[data-astro-cid-cnzwdnnb] select[data-astro-cid-cnzwdnnb]{width:100%;padding:12px;border:1px solid #ddd;border-radius:6px;font-size:1rem;transition:border-color .2s}.input-group[data-astro-cid-cnzwdnnb] input[data-astro-cid-cnzwdnnb]:focus,.input-group[data-astro-cid-cnzwdnnb] select[data-astro-cid-cnzwdnnb]:focus{outline:none;border-color:#667eea}.input-group[data-astro-cid-cnzwdnnb] small[data-astro-cid-cnzwdnnb]{display:block;margin-top:5px;color:#666;font-size:.85rem}.input-with-unit[data-astro-cid-cnzwdnnb]{display:grid;grid-template-columns:1fr auto;gap:10px}.input-with-unit[data-astro-cid-cnzwdnnb] select[data-astro-cid-cnzwdnnb]{width:160px}.btn-primary[data-astro-cid-cnzwdnnb]{width:100%;padding:14px;background:#667eea;color:#fff;border:none;border-radius:8px;font-size:1.1rem;font-weight:600;cursor:pointer;transition:background .2s}.btn-primary[data-astro-cid-cnzwdnnb]:hover{background:#5568d3}.results-card[data-astro-cid-cnzwdnnb]{background:#f8f9fa}.placeholder-text[data-astro-cid-cnzwdnnb]{text-align:center;color:#999;padding:40px 20px}.result-success[data-astro-cid-cnzwdnnb]{color:#333}.result-success[data-astro-cid-cnzwdnnb] h3[data-astro-cid-cnzwdnnb]{color:#28a745;margin:0 0 20px;font-size:1.3rem}.result-primary[data-astro-cid-cnzwdnnb]{background:#667eea;color:#fff;padding:20px;border-radius:8px;margin-bottom:20px}.result-primary[data-astro-cid-cnzwdnnb] .result-value[data-astro-cid-cnzwdnnb]{font-size:1.8rem;font-weight:700}.result-section[data-astro-cid-cnzwdnnb]{margin:20px 0;padding:20px;background:#fff;border-radius:8px;border:1px solid #e0e0e0}.result-section[data-astro-cid-cnzwdnnb] h4[data-astro-cid-cnzwdnnb]{margin:0 0 15px;color:#444;font-size:1.1rem}.result-section[data-astro-cid-cnzwdnnb] small[data-astro-cid-cnzwdnnb]{color:#666;font-size:.85rem;display:block;margin-top:10px}.result-item[data-astro-cid-cnzwdnnb]{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid #f0f0f0}.result-item[data-astro-cid-cnzwdnnb]:last-child{border-bottom:none}.result-label[data-astro-cid-cnzwdnnb]{color:#666;font-weight:500}.result-value[data-astro-cid-cnzwdnnb]{font-weight:700;color:#222;font-size:1.1rem}.result-grid[data-astro-cid-cnzwdnnb]{display:grid;grid-template-columns:1fr 1fr;gap:10px}.result-list[data-astro-cid-cnzwdnnb]{margin:0;padding:0;list-style:none}.result-list[data-astro-cid-cnzwdnnb] li[data-astro-cid-cnzwdnnb]{padding:8px 0;border-bottom:1px solid #f0f0f0}.result-list[data-astro-cid-cnzwdnnb] li[data-astro-cid-cnzwdnnb]:last-child{border-bottom:none}.result-tip[data-astro-cid-cnzwdnnb]{background:#e7f3ff;border:1px solid #2196f3;padding:15px;border-radius:6px;margin-top:20px;font-size:.95rem;color:#0d47a1}.info-section[data-astro-cid-cnzwdnnb]{margin-top:50px}.info-section[data-astro-cid-cnzwdnnb] h2[data-astro-cid-cnzwdnnb]{font-size:2rem;color:#222;margin-bottom:30px;text-align:center}.table-container[data-astro-cid-cnzwdnnb]{overflow-x:auto;margin-bottom:40px}.yield-table[data-astro-cid-cnzwdnnb]{width:100%;border-collapse:collapse;background:#fff;border-radius:8px;overflow:hidden;box-shadow:0 2px 8px #0000000d}.yield-table[data-astro-cid-cnzwdnnb] th[data-astro-cid-cnzwdnnb],.yield-table[data-astro-cid-cnzwdnnb] td[data-astro-cid-cnzwdnnb]{padding:15px;text-align:left;border-bottom:1px solid #eee}.yield-table[data-astro-cid-cnzwdnnb] th[data-astro-cid-cnzwdnnb]{background:#667eea;color:#fff;font-weight:600}.yield-table[data-astro-cid-cnzwdnnb] tr[data-astro-cid-cnzwdnnb]:hover{background:#f8f9fa}.yield-table[data-astro-cid-cnzwdnnb] tr[data-astro-cid-cnzwdnnb]:last-child td[data-astro-cid-cnzwdnnb]{border-bottom:none}.info-grid[data-astro-cid-cnzwdnnb]{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px;margin-bottom:30px}.info-card[data-astro-cid-cnzwdnnb]{background:#fff;border:1px solid #ddd;border-radius:8px;padding:25px}.info-card[data-astro-cid-cnzwdnnb] h3[data-astro-cid-cnzwdnnb]{font-size:1.2rem;margin:0 0 15px;color:#667eea}.info-card[data-astro-cid-cnzwdnnb] h4[data-astro-cid-cnzwdnnb]{font-size:1rem;margin:15px 0 10px;color:#444}.info-card[data-astro-cid-cnzwdnnb] ul[data-astro-cid-cnzwdnnb]{margin:0;padding-left:20px}.info-card[data-astro-cid-cnzwdnnb] li[data-astro-cid-cnzwdnnb]{margin-bottom:10px;line-height:1.6}.info-card[data-astro-cid-cnzwdnnb] p[data-astro-cid-cnzwdnnb]{line-height:1.6;color:#555;margin:10px 0}.tips-grid[data-astro-cid-cnzwdnnb]{display:grid;gap:15px}.tip-item[data-astro-cid-cnzwdnnb]{background:#f8f9fa;padding:15px;border-radius:6px;border-left:4px solid #667eea}.tip-item[data-astro-cid-cnzwdnnb] h4[data-astro-cid-cnzwdnnb]{margin:0 0 8px;color:#667eea}.tip-item[data-astro-cid-cnzwdnnb] p[data-astro-cid-cnzwdnnb]{margin:0;font-size:.95rem}.warning-card[data-astro-cid-cnzwdnnb]{background:#fff3cd;border-color:#ffc107}.warning-card[data-astro-cid-cnzwdnnb] h3[data-astro-cid-cnzwdnnb]{color:#856404}@media(max-width:968px){.calculator-layout[data-astro-cid-cnzwdnnb],.result-grid[data-astro-cid-cnzwdnnb]{grid-template-columns:1fr}}@media(max-width:768px){.calculator-header[data-astro-cid-cnzwdnnb] h1[data-astro-cid-cnzwdnnb]{font-size:2rem}.calculator-card[data-astro-cid-cnzwdnnb]{padding:20px}.info-grid[data-astro-cid-cnzwdnnb]{grid-template-columns:1fr}.yield-table[data-astro-cid-cnzwdnnb]{font-size:.9rem}.yield-table[data-astro-cid-cnzwdnnb] th[data-astro-cid-cnzwdnnb],.yield-table[data-astro-cid-cnzwdnnb] td[data-astro-cid-cnzwdnnb]{padding:10px 8px}}