.calculator-container[data-astro-cid-y4d4mcg3]{max-width:1200px;margin:0 auto;padding:var(--space-2xl) 0}.calculator-header[data-astro-cid-y4d4mcg3]{text-align:center;margin-bottom:var(--space-2xl)}.header-icon[data-astro-cid-y4d4mcg3]{display:inline-flex;padding:var(--space-lg);background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));border-radius:var(--radius-lg);color:#fff;margin-bottom:var(--space-lg)}.lead[data-astro-cid-y4d4mcg3]{font-size:var(--text-lg);color:var(--color-text-secondary);line-height:1.7;max-width:760px;margin:0 auto}.source-note[data-astro-cid-y4d4mcg3]{margin-top:var(--space-md);font-size:var(--text-sm);color:var(--color-text-secondary)}.source-note[data-astro-cid-y4d4mcg3] a[data-astro-cid-y4d4mcg3]{font-weight:600;color:var(--color-primary)}.content-grid[data-astro-cid-y4d4mcg3]{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-xl);margin-bottom:var(--space-2xl)}.calculator-card[data-astro-cid-y4d4mcg3],.chart-section[data-astro-cid-y4d4mcg3]{background:var(--color-bg-secondary);border:2px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-xl)}.calculator-card[data-astro-cid-y4d4mcg3] h2[data-astro-cid-y4d4mcg3],.chart-section[data-astro-cid-y4d4mcg3] h2[data-astro-cid-y4d4mcg3]{color:var(--color-text);margin-bottom:var(--space-lg);font-size:var(--text-2xl);font-weight:700}.calculator-form[data-astro-cid-y4d4mcg3]{display:flex;flex-direction:column;gap:var(--space-lg)}.form-group[data-astro-cid-y4d4mcg3]{display:flex;flex-direction:column;gap:var(--space-sm)}.calculator-form[data-astro-cid-y4d4mcg3] .form-group[data-astro-cid-y4d4mcg3] label[data-astro-cid-y4d4mcg3]{display:block;font-size:var(--text-sm);font-weight:600;color:var(--color-text)}.calculator-form[data-astro-cid-y4d4mcg3] .form-group[data-astro-cid-y4d4mcg3] input[data-astro-cid-y4d4mcg3][type=number]{padding:var(--space-md);border:2px solid var(--color-border);border-radius:var(--radius-md);background:#fff;font-size:var(--text-base);transition:all .2s ease}.calculator-form[data-astro-cid-y4d4mcg3] .form-group[data-astro-cid-y4d4mcg3] input[data-astro-cid-y4d4mcg3][type=number]:hover{border-color:var(--color-primary)}.calculator-form[data-astro-cid-y4d4mcg3] .form-group[data-astro-cid-y4d4mcg3] input[data-astro-cid-y4d4mcg3][type=number]:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #667eea1a}.year-slider[data-astro-cid-y4d4mcg3]{display:flex;align-items:center;gap:var(--space-md);background:linear-gradient(135deg,#667eea08,#764ba208);border:2px solid rgba(102,126,234,.15);border-radius:var(--radius-md);padding:var(--space-md) var(--space-lg)}.year-slider[data-astro-cid-y4d4mcg3] input[data-astro-cid-y4d4mcg3][type=range]{flex:1;height:8px;-webkit-appearance:none;appearance:none;background:linear-gradient(90deg,var(--color-border) 0%,rgba(102,126,234,.3) 50%,var(--color-border) 100%);border-radius:4px;outline:none}.year-slider[data-astro-cid-y4d4mcg3] input[data-astro-cid-y4d4mcg3][type=range]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:24px;height:24px;background:var(--color-primary);border:4px solid white;border-radius:50%;cursor:grab;box-shadow:0 3px 8px #0003,0 1px 3px #0000001a;transition:all .2s ease}.year-slider[data-astro-cid-y4d4mcg3] input[data-astro-cid-y4d4mcg3][type=range]::-moz-range-thumb{width:24px;height:24px;background:var(--color-primary);border:4px solid white;border-radius:50%;cursor:grab;box-shadow:0 3px 8px #0003,0 1px 3px #0000001a;transition:all .2s ease}.year-slider[data-astro-cid-y4d4mcg3] input[data-astro-cid-y4d4mcg3][type=range]::-webkit-slider-thumb:hover{transform:scale(1.2);box-shadow:0 4px 12px #00000040}.year-slider[data-astro-cid-y4d4mcg3] input[data-astro-cid-y4d4mcg3][type=range]::-moz-range-thumb:hover{transform:scale(1.2);box-shadow:0 4px 12px #00000040}.year-slider[data-astro-cid-y4d4mcg3] input[data-astro-cid-y4d4mcg3][type=range]::-webkit-slider-thumb:active{cursor:grabbing;transform:scale(1.1)}.year-slider[data-astro-cid-y4d4mcg3] input[data-astro-cid-y4d4mcg3][type=range]::-moz-range-thumb:active{cursor:grabbing;transform:scale(1.1)}.slider-value[data-astro-cid-y4d4mcg3]{min-width:60px;text-align:center;font-weight:700;color:var(--color-primary);font-size:var(--text-xl);font-variant-numeric:tabular-nums}.results-section[data-astro-cid-y4d4mcg3]{background:var(--color-bg-secondary);border:2px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-2xl);margin-bottom:var(--space-2xl)}.stats-grid[data-astro-cid-y4d4mcg3]{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--space-xl);margin-bottom:var(--space-xl)}.stat-card[data-astro-cid-y4d4mcg3]{display:flex;flex-direction:column;padding:var(--space-xl);background:var(--color-bg-secondary);border:2px solid var(--color-border);border-radius:var(--radius-lg);transition:all .3s ease}.stat-card[data-astro-cid-y4d4mcg3]:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.stat-card__content[data-astro-cid-y4d4mcg3]{display:flex;flex-direction:column;gap:var(--space-sm)}.stat-card__label[data-astro-cid-y4d4mcg3]{font-size:var(--text-md);font-weight:600;color:var(--color-text)}.stat-card__value[data-astro-cid-y4d4mcg3]{font-size:clamp(2rem,4vw,3rem);font-weight:700;color:var(--color-text);line-height:1.2}.stat-card__subtitle[data-astro-cid-y4d4mcg3]{font-size:var(--text-sm);color:var(--color-text-secondary)}.stat-card--success[data-astro-cid-y4d4mcg3]{background:var(--color-bg-success);border-color:var(--color-border-success)}.stat-card--primary[data-astro-cid-y4d4mcg3]{background:#667eea1a;border-color:var(--color-primary)}.result-explanation[data-astro-cid-y4d4mcg3]{text-align:center;font-size:var(--text-md);line-height:1.7;color:var(--color-text-secondary);background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-lg)}.result-explanation[data-astro-cid-y4d4mcg3] p[data-astro-cid-y4d4mcg3]{margin:0}.info-card[data-astro-cid-y4d4mcg3]{display:flex;flex-direction:column;gap:var(--space-lg)}.chart-intro[data-astro-cid-y4d4mcg3]{color:var(--color-text-secondary);margin-bottom:var(--space-lg);line-height:1.6}.chart-controls[data-astro-cid-y4d4mcg3]{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:var(--space-lg);margin-bottom:var(--space-lg);background:#fff;border-radius:var(--radius-md);padding:var(--space-xl);border:1px solid var(--color-border)}.form-group[data-astro-cid-y4d4mcg3] label[data-astro-cid-y4d4mcg3]{display:block;font-size:var(--text-sm);font-weight:600;color:var(--color-text);margin-bottom:var(--space-sm);text-transform:uppercase;letter-spacing:.5px}.form-group[data-astro-cid-y4d4mcg3] select[data-astro-cid-y4d4mcg3],.form-group[data-astro-cid-y4d4mcg3] input[data-astro-cid-y4d4mcg3][type=number]{width:100%;padding:var(--space-md);border:2px solid var(--color-border);border-radius:var(--radius-md);background:#fff;font-size:var(--text-base);transition:all .2s ease}.form-group[data-astro-cid-y4d4mcg3] select[data-astro-cid-y4d4mcg3]:hover,.form-group[data-astro-cid-y4d4mcg3] input[data-astro-cid-y4d4mcg3][type=number]:hover{border-color:var(--color-primary)}.form-group[data-astro-cid-y4d4mcg3] select[data-astro-cid-y4d4mcg3]:focus,.form-group[data-astro-cid-y4d4mcg3] input[data-astro-cid-y4d4mcg3][type=number]:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #667eea1a}.dual-range-group[data-astro-cid-y4d4mcg3]{grid-column:span 2}.dual-range-slider[data-astro-cid-y4d4mcg3]{display:flex;flex-direction:column;gap:var(--space-lg);background:linear-gradient(135deg,#667eea08,#764ba208);border:2px solid rgba(102,126,234,.15);border-radius:var(--radius-md);padding:var(--space-lg)}.dual-range-values[data-astro-cid-y4d4mcg3]{display:flex;align-items:center;justify-content:center;gap:var(--space-sm);font-weight:700;font-size:var(--text-2xl)}.range-value[data-astro-cid-y4d4mcg3]{color:var(--color-primary);font-variant-numeric:tabular-nums}.range-separator[data-astro-cid-y4d4mcg3]{color:var(--color-text-secondary);font-weight:400}.dual-range-track[data-astro-cid-y4d4mcg3]{position:relative;height:50px;display:flex;align-items:center;padding:0 var(--space-sm)}.dual-range-track[data-astro-cid-y4d4mcg3]:before{content:"";position:absolute;left:var(--space-sm);right:var(--space-sm);height:8px;background:linear-gradient(90deg,var(--color-border) 0%,rgba(102,126,234,.2) 50%,var(--color-border) 100%);border-radius:4px;z-index:0}.dual-range-track[data-astro-cid-y4d4mcg3] input[data-astro-cid-y4d4mcg3][type=range]{position:absolute;width:calc(100% - var(--space-lg));height:8px;background:transparent;pointer-events:none;-webkit-appearance:none;appearance:none;z-index:2}.dual-range-track[data-astro-cid-y4d4mcg3] input[data-astro-cid-y4d4mcg3][type=range]::-webkit-slider-track{height:8px;background:transparent;border:none}.dual-range-track[data-astro-cid-y4d4mcg3] input[data-astro-cid-y4d4mcg3][type=range]::-moz-range-track{height:8px;background:transparent;border:none}.dual-range-track[data-astro-cid-y4d4mcg3] input[data-astro-cid-y4d4mcg3][type=range]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:24px;height:24px;background:var(--color-primary);border:4px solid white;border-radius:50%;cursor:grab;pointer-events:auto;box-shadow:0 3px 8px #0003,0 1px 3px #0000001a;transition:all .2s ease;position:relative;z-index:3}.dual-range-track[data-astro-cid-y4d4mcg3] input[data-astro-cid-y4d4mcg3][type=range]::-moz-range-thumb{width:24px;height:24px;background:var(--color-primary);border:4px solid white;border-radius:50%;cursor:grab;pointer-events:auto;box-shadow:0 3px 8px #0003,0 1px 3px #0000001a;transition:all .2s ease;position:relative;z-index:3}.dual-range-track[data-astro-cid-y4d4mcg3] input[data-astro-cid-y4d4mcg3][type=range]::-webkit-slider-thumb:hover{transform:scale(1.2);box-shadow:0 4px 12px #00000040,0 2px 6px #00000026}.dual-range-track[data-astro-cid-y4d4mcg3] input[data-astro-cid-y4d4mcg3][type=range]::-moz-range-thumb:hover{transform:scale(1.2);box-shadow:0 4px 12px #00000040,0 2px 6px #00000026}.dual-range-track[data-astro-cid-y4d4mcg3] input[data-astro-cid-y4d4mcg3][type=range]::-webkit-slider-thumb:active{cursor:grabbing;transform:scale(1.1);box-shadow:0 2px 6px #0000004d}.dual-range-track[data-astro-cid-y4d4mcg3] input[data-astro-cid-y4d4mcg3][type=range]::-moz-range-thumb:active{cursor:grabbing;transform:scale(1.1);box-shadow:0 2px 6px #0000004d}.dual-range-track[data-astro-cid-y4d4mcg3] .range-max[data-astro-cid-y4d4mcg3]::-webkit-slider-thumb{background:var(--color-secondary)}.dual-range-track[data-astro-cid-y4d4mcg3] .range-max[data-astro-cid-y4d4mcg3]::-moz-range-thumb{background:var(--color-secondary)}.chart-monthly-group[data-astro-cid-y4d4mcg3]{display:none}.chart-container[data-astro-cid-y4d4mcg3]{background:#fff;border-radius:var(--radius-md);padding:var(--space-xl);border:1px solid var(--color-border);box-shadow:0 1px 3px #0000000d}@media(max-width:1024px){.content-grid[data-astro-cid-y4d4mcg3]{grid-template-columns:1fr}.dual-range-group[data-astro-cid-y4d4mcg3]{grid-column:span 1}}