.calculator-page[data-astro-cid-hyzzaott]{gap:var(--space-6);width:min(100% - 32px,1260px);padding:var(--space-6) 0 var(--space-8);margin:0 auto;display:grid}.eyebrow[data-astro-cid-hyzzaott]{margin:0 0 var(--space-2);color:var(--color-label-accent);font:var(--type-eyebrow-weight) var(--type-eyebrow-size)/var(--type-eyebrow-leading) var(--font-sans);letter-spacing:var(--type-eyebrow-tracking)}h1[data-astro-cid-hyzzaott],h2[data-astro-cid-hyzzaott],h3[data-astro-cid-hyzzaott],p[data-astro-cid-hyzzaott]{margin-top:0}h1[data-astro-cid-hyzzaott]{max-width:820px;margin-bottom:var(--space-4);color:var(--color-text);font:var(--type-display-weight) var(--type-display-size)/var(--type-display-leading) var(--font-sans);letter-spacing:var(--type-display-tracking)}h2[data-astro-cid-hyzzaott],h3[data-astro-cid-hyzzaott]{font-family:var(--font-sans);letter-spacing:0}.intro-copy[data-astro-cid-hyzzaott]{max-width:840px;margin-bottom:var(--space-4);color:var(--color-text-muted);font-size:1.05rem;line-height:1.55}.trust-line[data-astro-cid-hyzzaott],.preset-grid[data-astro-cid-hyzzaott],.field-grid[data-astro-cid-hyzzaott],.metric-grid[data-astro-cid-hyzzaott]{gap:var(--space-3);display:grid}.trust-line[data-astro-cid-hyzzaott]{grid-template-columns:repeat(3,max-content);align-items:center}.trust-line[data-astro-cid-hyzzaott] span[data-astro-cid-hyzzaott],.status-pill[data-astro-cid-hyzzaott]{border:1px solid var(--color-border);border-radius:var(--radius-pill);background:var(--color-surface);color:var(--color-text-muted);font:var(--type-label-weight) .86rem/normal var(--font-sans);padding:6px 10px}.status-pill[data-astro-cid-hyzzaott]{cursor:pointer;align-items:center;gap:6px;transition:border-color .15s,background .15s,color .15s;display:inline-flex}.status-pill[data-astro-cid-hyzzaott] svg[data-astro-cid-hyzzaott]{width:14px;height:14px;color:var(--color-ring-accent);flex-shrink:0}.status-pill[data-astro-cid-hyzzaott]:hover,.status-pill[data-astro-cid-hyzzaott]:focus-visible{border-color:var(--color-ring-accent);color:var(--color-text)}.quick-start[data-astro-cid-hyzzaott],.input-panel[data-astro-cid-hyzzaott],.results-panel[data-astro-cid-hyzzaott]{border-radius:var(--radius-card);background:var(--color-surface)}.quick-start[data-astro-cid-hyzzaott]{gap:var(--space-4);padding:var(--space-5);display:grid}.quick-start[data-astro-cid-hyzzaott] h2[data-astro-cid-hyzzaott],.panel-title[data-astro-cid-hyzzaott] h2[data-astro-cid-hyzzaott],.result-heading[data-astro-cid-hyzzaott] h2[data-astro-cid-hyzzaott]{margin:0;font-size:1.35rem;line-height:1.25}.quick-start[data-astro-cid-hyzzaott] p[data-astro-cid-hyzzaott],.section-helper[data-astro-cid-hyzzaott],.select-field[data-astro-cid-hyzzaott] small[data-astro-cid-hyzzaott]{color:var(--color-text-muted);line-height:1.5}.preset-grid[data-astro-cid-hyzzaott]{grid-template-columns:repeat(4,minmax(0,1fr))}.preset-card[data-astro-cid-hyzzaott]{gap:var(--space-2);border:1px solid var(--color-border);border-radius:var(--radius-card);background:var(--color-surface-subtle);min-height:210px;color:var(--color-text);padding:var(--space-5);text-align:left;cursor:pointer;display:grid}.preset-card[data-astro-cid-hyzzaott]:hover,.preset-card[data-astro-cid-hyzzaott][data-selected=true]{border-color:var(--color-primary);background:var(--color-primary-soft)}.preset-card[data-astro-cid-hyzzaott] strong[data-astro-cid-hyzzaott]{font:var(--type-metric-md-weight) var(--type-metric-md-size)/var(--type-metric-md-leading) var(--font-sans);font-variant-numeric:tabular-nums}.preset-card[data-astro-cid-hyzzaott] ul[data-astro-cid-hyzzaott]{color:var(--color-text-muted);gap:4px;margin:0;padding-left:18px;font-size:.86rem;line-height:1.35;display:grid}.preset-card[data-astro-cid-hyzzaott] em[data-astro-cid-hyzzaott]{color:var(--color-success);font-style:normal;font-weight:var(--weight-semibold)}.calculator-grid[data-astro-cid-hyzzaott]{gap:var(--space-5);grid-template-columns:minmax(0,.6fr) minmax(360px,.4fr);align-items:start;display:grid}.input-panel[data-astro-cid-hyzzaott]{gap:var(--space-5);padding:var(--space-5);display:grid}.panel-title[data-astro-cid-hyzzaott],.result-heading[data-astro-cid-hyzzaott]{justify-content:space-between;align-items:center;gap:var(--space-4);display:flex}.panel-title[data-astro-cid-hyzzaott] p[data-astro-cid-hyzzaott],.result-heading[data-astro-cid-hyzzaott] p[data-astro-cid-hyzzaott]{margin-bottom:var(--space-1);color:var(--color-primary);font:var(--type-eyebrow-weight) var(--type-eyebrow-size)/var(--type-eyebrow-leading) var(--font-sans);letter-spacing:.11em}.form-section[data-astro-cid-hyzzaott]{gap:var(--space-4);min-width:0;padding:var(--space-5) 0 0;border:0;display:grid}.form-section[data-astro-cid-hyzzaott]:first-of-type{border-top:0;padding-top:0}legend[data-astro-cid-hyzzaott]{color:var(--color-text);font:var(--type-card-title-weight) var(--type-card-title-size)/var(--type-card-title-leading) var(--font-sans);padding:0}.field-grid[data-astro-cid-hyzzaott]{grid-template-columns:repeat(2,minmax(0,1fr))}.select-field[data-astro-cid-hyzzaott]{gap:var(--space-2);color:var(--color-text);font-weight:var(--weight-semibold);display:grid}.select-field[data-astro-cid-hyzzaott] span[data-astro-cid-hyzzaott]{align-items:center;gap:var(--space-2);font:var(--type-label-weight) var(--type-label-size)/1.35 var(--font-sans);display:inline-flex}.select-field[data-astro-cid-hyzzaott] select[data-astro-cid-hyzzaott]{border:1px solid var(--color-border-strong);border-radius:var(--radius-input);background-color:var(--color-surface);width:100%;min-height:46px;color:var(--color-text);padding:10px 32px 10px 12px}.select-field[data-astro-cid-hyzzaott] em[data-astro-cid-hyzzaott]{color:var(--color-text-muted);font-size:.86rem;font-style:normal;font-weight:var(--weight-medium)}.info-button[data-astro-cid-hyzzaott]{border:1px solid var(--color-border);border-radius:var(--radius-pill);width:24px;height:24px;min-height:24px;color:var(--color-primary);font-family:var(--font-sans);font-size:.7rem;font-weight:var(--weight-bold);cursor:pointer;background:0 0;place-items:center;display:inline-grid}.pay-basis[data-astro-cid-hyzzaott]{gap:var(--space-2);display:inline-grid}.pay-basis-three[data-astro-cid-hyzzaott]{grid-template-columns:repeat(3,minmax(100px,1fr));max-width:420px}.pay-basis[data-astro-cid-hyzzaott] label[data-astro-cid-hyzzaott]{justify-content:center;align-items:center;gap:var(--space-2);border:1px solid var(--color-border);border-radius:var(--radius-input);background:var(--color-surface-subtle);min-height:44px;font-weight:var(--weight-semibold);cursor:pointer;display:flex}[data-astro-cid-hyzzaott][data-pay-field][hidden],[data-astro-cid-hyzzaott][data-bonus-custom][hidden]{display:none}.advanced-panel[data-astro-cid-hyzzaott]{border-radius:var(--radius-card);background:var(--color-surface-subtle);border:0}.advanced-panel[data-astro-cid-hyzzaott]>summary[data-astro-cid-hyzzaott]{justify-content:space-between;align-items:center;gap:var(--space-4);padding:var(--space-4);color:var(--color-text);font-weight:var(--weight-bold);cursor:pointer;display:flex}.advanced-panel[data-astro-cid-hyzzaott]>summary[data-astro-cid-hyzzaott] em[data-astro-cid-hyzzaott]{color:var(--color-text-muted);font-size:.86rem;font-style:normal;font-weight:var(--weight-medium)}.advanced-section[data-astro-cid-hyzzaott]{padding:0 var(--space-4) var(--space-4)}.results-panel[data-astro-cid-hyzzaott]{gap:var(--space-4);max-height:calc(100vh - 104px);padding:var(--space-4);box-shadow:var(--shadow-elevated);display:grid;position:sticky;top:84px;overflow:auto}.result-values[data-astro-cid-hyzzaott]{gap:var(--space-4);display:grid}.result-empty[data-astro-cid-hyzzaott],.primary-result[data-astro-cid-hyzzaott],.result-card[data-astro-cid-hyzzaott]{border:1px solid var(--color-border);border-radius:var(--radius-card);background:var(--color-surface-subtle);padding:var(--space-4)}.primary-result[data-astro-cid-hyzzaott]{border-color:color-mix(in srgb, var(--color-primary) 26%, var(--color-border));background:var(--color-primary-soft)}.primary-result[data-astro-cid-hyzzaott] span[data-astro-cid-hyzzaott],.metric-grid[data-astro-cid-hyzzaott] span[data-astro-cid-hyzzaott]{color:var(--color-text-muted);font:var(--type-metric-label-weight) var(--type-metric-label-size)/var(--type-metric-label-leading) var(--font-sans);display:block}.primary-result[data-astro-cid-hyzzaott] strong[data-astro-cid-hyzzaott]{margin:var(--space-2) 0;color:var(--color-text);font:var(--type-metric-xl-weight) var(--type-metric-xl-size)/var(--type-metric-xl-leading) var(--font-sans);letter-spacing:var(--type-metric-xl-tracking);font-variant-numeric:tabular-nums;display:block}.primary-result[data-astro-cid-hyzzaott] p[data-astro-cid-hyzzaott],.result-empty[data-astro-cid-hyzzaott] p[data-astro-cid-hyzzaott]{color:var(--color-text-muted);margin-bottom:0;line-height:1.5}.result-empty[data-astro-cid-hyzzaott] code[data-astro-cid-hyzzaott]{margin-top:var(--space-3);border:1px solid var(--color-border);border-radius:var(--radius-input);background:var(--color-surface);padding:var(--space-3);color:var(--color-text);display:block}.result-actions[data-astro-cid-hyzzaott]{gap:var(--space-2);grid-template-columns:minmax(0,1fr) minmax(0,1fr);display:grid}.button[data-astro-cid-hyzzaott],.export-menu[data-astro-cid-hyzzaott] summary[data-astro-cid-hyzzaott]{border:1px solid var(--color-border-strong);border-radius:var(--radius-input);background:var(--color-surface);min-height:44px;color:var(--color-text);font-weight:var(--weight-bold);cursor:pointer;justify-content:center;align-items:center;padding:10px 14px;text-decoration:none;display:inline-flex}.export-menu[data-astro-cid-hyzzaott] summary[data-astro-cid-hyzzaott]{gap:8px;list-style:none}.export-menu[data-astro-cid-hyzzaott] summary[data-astro-cid-hyzzaott]::-webkit-details-marker{display:none}.export-menu[data-astro-cid-hyzzaott] summary[data-astro-cid-hyzzaott] .chevron[data-astro-cid-hyzzaott]{width:15px;height:15px;transition:transform .15s}.export-menu[data-astro-cid-hyzzaott][open] summary[data-astro-cid-hyzzaott] .chevron[data-astro-cid-hyzzaott]{transform:rotate(180deg)}.export-menu[data-astro-cid-hyzzaott]{position:relative}.export-menu[data-astro-cid-hyzzaott][open]{z-index:20}.export-menu[data-astro-cid-hyzzaott][open]::details-content{min-width:200px;margin-top:var(--space-2);border:1px solid var(--color-border);border-radius:var(--radius-card);background:var(--color-surface);box-shadow:var(--shadow-elevated);gap:2px;padding:6px;display:grid;position:absolute;right:0}.export-menu[data-astro-cid-hyzzaott] button[data-astro-cid-hyzzaott]{border-radius:var(--radius-input);width:100%;color:var(--color-text);font-weight:var(--weight-semibold);text-align:left;cursor:pointer;background:0 0;border:0;align-items:center;gap:10px;padding:10px;font-size:.92rem;display:flex}.export-menu[data-astro-cid-hyzzaott] button[data-astro-cid-hyzzaott] svg[data-astro-cid-hyzzaott]{width:16px;height:16px;color:var(--color-text-muted);flex-shrink:0}.export-menu[data-astro-cid-hyzzaott] button[data-astro-cid-hyzzaott]:hover{background:var(--color-surface-subtle)}.export-menu-divider[data-astro-cid-hyzzaott]{margin-top:6px;padding-top:15px;position:relative}.export-menu-divider[data-astro-cid-hyzzaott]:before{background:var(--color-border);content:"";height:1px;position:absolute;top:0;left:10px;right:10px}.primary[data-astro-cid-hyzzaott]{border-color:var(--color-primary);background:var(--color-primary);color:var(--color-on-primary)}.quiet[data-astro-cid-hyzzaott]{background:0 0}.reset-button[data-astro-cid-hyzzaott]{border-color:var(--color-border);min-height:38px;color:var(--color-text-muted);font-size:.86rem;font-weight:var(--weight-semibold);gap:8px;padding:8px 14px}.reset-button[data-astro-cid-hyzzaott] svg[data-astro-cid-hyzzaott]{width:15px;height:15px}.reset-button[data-astro-cid-hyzzaott]:hover{border-color:var(--color-border-strong);background:var(--color-surface-subtle);color:var(--color-text)}.cost-lines[data-astro-cid-hyzzaott]{gap:var(--space-2);margin:0;display:grid}.cost-lines[data-astro-cid-hyzzaott] div[data-astro-cid-hyzzaott]{gap:var(--space-3);grid-template-columns:minmax(0,1fr) auto;display:grid}#in-cost-lines div,#in-deduction-lines div{gap:var(--space-3);grid-template-columns:minmax(0,1fr) auto;align-items:baseline;display:grid}#in-cost-lines dt,#in-deduction-lines dt{color:var(--color-text-muted);font:var(--type-metric-label-weight) var(--type-metric-label-size)/var(--type-metric-label-leading) var(--font-sans)}#in-cost-lines dd,#in-deduction-lines dd{color:var(--color-text);font:var(--type-metric-md-weight) var(--type-metric-md-size)/var(--type-metric-md-leading) var(--font-sans);font-variant-numeric:tabular-nums;text-align:right;white-space:nowrap;margin:0}#in-deduction-lines .takehome-row{margin-top:var(--space-1);border-top:1px solid var(--color-border);padding-top:var(--space-2)}#in-deduction-lines .takehome-row dt,#in-deduction-lines .takehome-row dd{color:var(--color-text);font-weight:var(--weight-semibold)}dt[data-astro-cid-hyzzaott]{color:var(--color-text-muted);font:var(--type-metric-label-weight) var(--type-metric-label-size)/var(--type-metric-label-leading) var(--font-sans)}dd[data-astro-cid-hyzzaott]{color:var(--color-text);font:var(--type-metric-md-weight) var(--type-metric-md-size)/var(--type-metric-md-leading) var(--font-sans);font-variant-numeric:tabular-nums;text-align:right;margin:0}.metric-grid[data-astro-cid-hyzzaott]{grid-template-columns:repeat(2,minmax(0,1fr))}.metric-grid[data-astro-cid-hyzzaott] div[data-astro-cid-hyzzaott]{border:1px solid var(--color-border);border-radius:var(--radius-input);background:var(--color-surface);min-height:82px;padding:var(--space-3)}.metric-grid[data-astro-cid-hyzzaott] strong[data-astro-cid-hyzzaott]{margin-top:var(--space-2);font:var(--type-metric-md-weight) var(--type-metric-md-size)/var(--type-metric-md-leading) var(--font-sans);font-variant-numeric:tabular-nums;display:block}.result-card-note[data-astro-cid-hyzzaott]{margin:var(--space-2) 0 0;color:var(--color-text-muted);font:var(--type-body-secondary-weight) var(--type-body-secondary-size)/var(--type-body-secondary-leading) var(--font-sans)}.result-card-note[data-astro-cid-hyzzaott] a[data-astro-cid-hyzzaott]{color:var(--color-primary);font-weight:var(--weight-semibold)}.deductions-card[data-astro-cid-hyzzaott] .result-card-note[data-astro-cid-hyzzaott]{margin:0 0 var(--space-3)}.takehome-row[data-astro-cid-hyzzaott]{margin-top:var(--space-1);border-top:1px solid var(--color-border);padding-top:var(--space-2)}.takehome-row[data-astro-cid-hyzzaott] dt[data-astro-cid-hyzzaott],.takehome-row[data-astro-cid-hyzzaott] dd[data-astro-cid-hyzzaott]{color:var(--color-text);font-weight:var(--weight-semibold)}.error-summary[data-astro-cid-hyzzaott]{border:1px solid var(--color-danger);border-radius:var(--radius-input);background:var(--color-danger-soft);color:var(--color-danger);padding:var(--space-3);font-weight:var(--weight-semibold)}.error-summary[data-astro-cid-hyzzaott][hidden]{display:none}.toast[data-astro-cid-hyzzaott]{bottom:var(--space-6);z-index:200;border-radius:var(--radius-pill);background:var(--color-text);color:var(--color-canvas);font-weight:var(--weight-semibold);box-shadow:var(--shadow-elevated);pointer-events:none;align-items:center;gap:9px;margin:0;padding:12px 22px;display:flex;position:fixed;left:50%;transform:translate(-50%)}.toast[data-astro-cid-hyzzaott]:empty{display:none}#toast svg{width:17px;height:17px;color:var(--color-success);flex-shrink:0}#toast[data-tone=error] svg{color:var(--color-danger)}.mobile-result-bar[data-astro-cid-hyzzaott]{right:var(--space-3);bottom:calc(var(--space-3) + env(safe-area-inset-bottom));left:var(--space-3);z-index:60;align-items:center;gap:var(--space-3);border:1px solid var(--color-border);border-radius:var(--radius-card);background:var(--color-text);min-height:64px;color:var(--color-on-primary);padding:var(--space-2) var(--space-3) var(--space-2) var(--space-4);box-shadow:var(--shadow-elevated);text-align:left;cursor:pointer;grid-template-columns:minmax(0,1fr) auto;display:none;position:fixed}.mobile-result-figures[data-astro-cid-hyzzaott]{flex-direction:column;gap:2px;min-width:0;display:flex}.mobile-result-label[data-astro-cid-hyzzaott]{color:var(--color-result-muted);letter-spacing:.06em;text-transform:uppercase;font-size:.72rem;font-weight:700}.mobile-result-bar[data-astro-cid-hyzzaott] strong[data-astro-cid-hyzzaott]{font-family:var(--font-sans);font-size:1.3rem;font-weight:var(--weight-bold);font-variant-numeric:tabular-nums;line-height:1.1}.mobile-result-bar[data-astro-cid-hyzzaott] em[data-astro-cid-hyzzaott]{border:1px solid color-mix(in srgb, currentColor 35%, transparent);border-radius:var(--radius-pill);font-size:.85rem;font-style:normal;font-weight:var(--weight-bold);flex:none;padding:8px 14px}@media (width<=1180px){.calculator-grid[data-astro-cid-hyzzaott],.preset-grid[data-astro-cid-hyzzaott]{grid-template-columns:1fr}.results-panel[data-astro-cid-hyzzaott]{max-height:none;box-shadow:none;position:static;overflow:visible}}@media (width<=640px){.field-grid[data-astro-cid-hyzzaott]{grid-template-columns:1fr}.preset-grid[data-astro-cid-hyzzaott]{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=820px){.calculator-page[data-astro-cid-hyzzaott]{width:min(100% - 28px,1260px);padding-top:var(--space-5)}.trust-line[data-astro-cid-hyzzaott],.preset-grid[data-astro-cid-hyzzaott],.field-grid[data-astro-cid-hyzzaott],.metric-grid[data-astro-cid-hyzzaott],.result-actions[data-astro-cid-hyzzaott]{grid-template-columns:1fr}.quick-start[data-astro-cid-hyzzaott],.input-panel[data-astro-cid-hyzzaott],.results-panel[data-astro-cid-hyzzaott]{padding:var(--space-4)}.result-heading[data-astro-cid-hyzzaott],.advanced-panel[data-astro-cid-hyzzaott]>summary[data-astro-cid-hyzzaott]{flex-direction:column;align-items:stretch}.panel-title[data-astro-cid-hyzzaott]{row-gap:var(--space-3);flex-wrap:wrap}.pay-basis[data-astro-cid-hyzzaott]{width:100%;max-width:none}.mobile-result-bar[data-astro-cid-hyzzaott]:not([hidden]){display:grid}}@media (width<=420px){.calculator-page[data-astro-cid-hyzzaott]{width:min(100% - 24px,1260px)}.preset-card[data-astro-cid-hyzzaott]{min-height:auto}}@media print{.intro[data-astro-cid-hyzzaott],.workspace-nav[data-astro-cid-hyzzaott],.quick-start[data-astro-cid-hyzzaott],.input-panel[data-astro-cid-hyzzaott],.result-actions[data-astro-cid-hyzzaott],.mobile-result-bar[data-astro-cid-hyzzaott],.toast[data-astro-cid-hyzzaott]{display:none}.calculator-page[data-astro-cid-hyzzaott],.calculator-grid[data-astro-cid-hyzzaott]{width:100%;padding:0;display:block}.results-panel[data-astro-cid-hyzzaott]{box-shadow:none;border:0}}.calculator-page[data-astro-cid-hyzzaott]{gap:var(--space-7);width:min(100% - 48px,1360px);padding:42px 0 var(--space-9);grid-template-columns:minmax(0,1fr)}.intro[data-astro-cid-hyzzaott]{grid-template-columns:minmax(0,1fr) minmax(340px,.5fr);align-items:center;gap:clamp(40px,7vw,104px);min-width:0;max-width:none;padding:32px 0 24px;display:grid}.intro-main[data-astro-cid-hyzzaott]{min-width:0;max-width:820px}.headline-rotation[data-astro-cid-hyzzaott]{grid-template-columns:minmax(0,1fr);width:100%;min-width:0;display:grid}.headline-line[data-astro-cid-hyzzaott]{overflow-wrap:anywhere;min-width:0}h1[data-astro-cid-hyzzaott] em[data-astro-cid-hyzzaott]{color:var(--color-primary);font-style:normal}.intro-copy[data-astro-cid-hyzzaott]{max-width:660px;margin-bottom:var(--space-5);font-size:clamp(1rem,1.8vw,1.16rem)}.trust-line[data-astro-cid-hyzzaott]{gap:var(--space-4);flex-wrap:wrap;display:flex}.trust-line[data-astro-cid-hyzzaott] span[data-astro-cid-hyzzaott]{background:0 0;border:0;padding:0 0 0 14px;font-size:.82rem;position:relative}.trust-line[data-astro-cid-hyzzaott] span[data-astro-cid-hyzzaott]:before{background:var(--color-success);content:"";border-radius:50%;width:6px;height:6px;position:absolute;top:.5em;left:0}.formula-card-wrapper[data-astro-cid-hyzzaott]{z-index:1;filter:drop-shadow(0 32px 64px var(--shadow-color)) drop-shadow(0 8px 16px var(--shadow-color-sm));position:relative;transform:translateZ(0)}.formula-card[data-astro-cid-hyzzaott]{--card-bg:#faf9f7;--card-grid:#00000009;--card-border:#00000014;--card-text:#111827;--card-muted:#6b7280;--card-highlight:var(--color-primary);--inner-highlight:#fffc;--fold-color:#f1efea;--fold-shadow:#0000000f;--shadow-color:#00000005;--shadow-color-sm:#0000000a;justify-content:center;gap:var(--space-4);background-color:var(--card-bg);background-image:linear-gradient(var(--card-grid) 1px, transparent 1px), linear-gradient(90deg, var(--card-grid) 1px, transparent 1px);border:1px solid var(--card-border);min-height:224px;box-shadow:inset 0 1px 0 var(--inner-highlight);clip-path:polygon(0 0,calc(100% - 18px) 0,100% 18px,100% 100%,0 100%);background-position:0 0;background-size:20px 20px;border-radius:6px;flex-direction:column;padding:36px 40px;display:flex;position:relative}[data-theme=dark] .formula-card[data-astro-cid-hyzzaott]{--card-bg:#1a1c1e;--card-grid:#ffffff06;--card-border:#ffffff14;--card-text:#f3f4f6;--card-muted:#9ca3af;--inner-highlight:#ffffff08;--fold-color:#24272a;--fold-shadow:#0006;--shadow-color:#0003;--shadow-color-sm:#0000004d}.formula-card[data-astro-cid-hyzzaott]:after{content:"";background:var(--fold-color);border-left:1px solid var(--card-border);border-bottom:1px solid var(--card-border);width:19px;height:19px;box-shadow:-2px 2px 5px var(--fold-shadow);border-bottom-left-radius:3px;position:absolute;top:0;right:0}.registration-mark[data-astro-cid-hyzzaott]{color:var(--card-border);pointer-events:none;font-family:monospace;font-size:10px;line-height:1;position:absolute}.registration-mark[data-astro-cid-hyzzaott].top-left{top:12px;left:12px}.registration-mark[data-astro-cid-hyzzaott].bottom-left{bottom:12px;left:12px}.registration-mark[data-astro-cid-hyzzaott].bottom-right{bottom:12px;right:12px}.formula-label[data-astro-cid-hyzzaott]{color:var(--card-muted);letter-spacing:.16em;text-transform:uppercase;font-size:.68rem;font-weight:700}.formula-line[data-astro-cid-hyzzaott]{gap:var(--space-4);grid-template-columns:1fr auto 1fr;align-items:center;display:grid}.formula-line[data-astro-cid-hyzzaott]>[data-astro-cid-hyzzaott]:first-child,.formula-line[data-astro-cid-hyzzaott]>[data-astro-cid-hyzzaott]:last-child{text-align:left}.formula-line[data-astro-cid-hyzzaott] span[data-astro-cid-hyzzaott]{color:var(--card-text);font-size:1.25rem;font-weight:600}.formula-line[data-astro-cid-hyzzaott] .muted-value[data-astro-cid-hyzzaott]{color:var(--card-muted);font-size:1.15rem;font-weight:500}.formula-line[data-astro-cid-hyzzaott] b[data-astro-cid-hyzzaott]{text-align:center;color:var(--card-highlight);font-size:1.4rem;font-weight:400}.formula-line[data-astro-cid-hyzzaott] strong[data-astro-cid-hyzzaott]{color:var(--card-highlight);font-size:1.25rem;font-weight:700}.formula-rule[data-astro-cid-hyzzaott]{align-items:center;height:24px;display:flex;position:relative}.drafting-line[data-astro-cid-hyzzaott]{background:var(--card-border);width:100%;height:1px;position:relative}.drafting-line[data-astro-cid-hyzzaott]:before,.drafting-line[data-astro-cid-hyzzaott]:after{content:"";background:var(--card-border);width:1px;height:7px;position:absolute;top:-3px}.drafting-line[data-astro-cid-hyzzaott]:before{left:0}.drafting-line[data-astro-cid-hyzzaott]:after{right:0}.workspace-nav[data-astro-cid-hyzzaott]{border:1px solid var(--color-border);border-radius:var(--radius-card);background:var(--color-surface);grid-template-columns:repeat(3,1fr);display:grid;overflow:hidden}.workspace-nav[data-astro-cid-hyzzaott] a[data-astro-cid-hyzzaott]{align-items:center;gap:var(--space-3);border-right:1px solid var(--color-border);min-height:58px;color:var(--color-text-muted);padding:0 var(--space-5);font:var(--type-label-weight) .88rem/normal var(--font-sans);text-decoration:none;display:flex}.workspace-nav[data-astro-cid-hyzzaott] a[data-astro-cid-hyzzaott]:last-child{border-right:0}.workspace-nav[data-astro-cid-hyzzaott] a[data-astro-cid-hyzzaott]:hover{background:var(--color-surface);color:var(--color-text)}.workspace-nav[data-astro-cid-hyzzaott] span[data-astro-cid-hyzzaott]{color:var(--color-primary);font-family:var(--font-sans);font-size:.75rem}.quick-start[data-astro-cid-hyzzaott]{gap:var(--space-5);background:0 0;border:0;border-radius:0;padding:0}.quick-start-heading[data-astro-cid-hyzzaott]{justify-content:space-between;align-items:end;gap:var(--space-5);display:flex}.quick-start-heading[data-astro-cid-hyzzaott]>p[data-astro-cid-hyzzaott]{text-align:right;max-width:500px;margin:0}.preset-grid[data-astro-cid-hyzzaott]{gap:var(--space-3)}.preset-card[data-astro-cid-hyzzaott]{border-color:var(--color-border);background:var(--color-surface);min-height:188px;padding:var(--space-5);border-radius:12px;gap:7px;transition:border-color .16s,transform .16s,box-shadow .16s;position:relative;overflow:hidden}.preset-card[data-astro-cid-hyzzaott]:before{content:"";background:0 0;width:3px;position:absolute;inset:0 auto 0 0}.preset-card[data-astro-cid-hyzzaott]:hover,.preset-card[data-astro-cid-hyzzaott][data-selected=true]{border-color:var(--color-primary);background:var(--color-primary-soft);transform:translateY(-2px);box-shadow:0 14px 32px #14211c17}.preset-card[data-astro-cid-hyzzaott]:hover:before,.preset-card[data-astro-cid-hyzzaott][data-selected=true]:before{background:var(--color-primary)}.preset-card[data-astro-cid-hyzzaott] .preset-kicker[data-astro-cid-hyzzaott]{color:var(--color-label-muted);font-family:var(--font-sans);letter-spacing:.08em;font-size:.68rem;font-weight:700}.preset-card[data-astro-cid-hyzzaott] .preset-name[data-astro-cid-hyzzaott]{color:var(--color-text);font-size:1.08rem;font-weight:var(--weight-bold)}.preset-card[data-astro-cid-hyzzaott] strong[data-astro-cid-hyzzaott]{color:var(--color-primary);font-family:var(--font-sans);font-size:1rem}.preset-card[data-astro-cid-hyzzaott] ul[data-astro-cid-hyzzaott]{gap:3px;padding-left:16px;font-size:.78rem}.preset-card[data-astro-cid-hyzzaott] em[data-astro-cid-hyzzaott]{color:var(--color-success);margin-top:auto;font-size:.77rem}.calculator-grid[data-astro-cid-hyzzaott]{gap:var(--space-5);grid-template-columns:minmax(0,1.22fr) minmax(390px,.78fr)}.input-panel[data-astro-cid-hyzzaott]{gap:var(--space-6);border-color:var(--color-border);background:var(--color-surface);padding:clamp(22px,3vw,36px);box-shadow:0 18px 48px #14211c12}.panel-title[data-astro-cid-hyzzaott] h2[data-astro-cid-hyzzaott],.result-heading[data-astro-cid-hyzzaott] h2[data-astro-cid-hyzzaott],.quick-start[data-astro-cid-hyzzaott] h2[data-astro-cid-hyzzaott]{font-size:clamp(1.45rem,2vw,1.75rem)}.form-section[data-astro-cid-hyzzaott]{gap:var(--space-5);padding-top:var(--space-6)}.form-section[data-astro-cid-hyzzaott]:not(:first-of-type){border-top:1px solid var(--color-border)}legend[data-astro-cid-hyzzaott] span[data-astro-cid-hyzzaott]{color:var(--color-primary);font-size:.8rem;font-weight:var(--weight-black);margin-right:8px}.select-field[data-astro-cid-hyzzaott] input[data-astro-cid-hyzzaott],.select-field[data-astro-cid-hyzzaott] select[data-astro-cid-hyzzaott]{border-color:var(--color-border);background-color:var(--color-surface-subtle);transition:border-color .15s,background .15s}.select-field[data-astro-cid-hyzzaott] input[data-astro-cid-hyzzaott]:hover,.select-field[data-astro-cid-hyzzaott] select[data-astro-cid-hyzzaott]:hover{border-color:var(--color-border-strong);background-color:var(--color-surface)}.pay-basis[data-astro-cid-hyzzaott] label[data-astro-cid-hyzzaott]{transition:border-color .15s,background .15s}.pay-basis[data-astro-cid-hyzzaott] label[data-astro-cid-hyzzaott]:has(input:checked){border-color:var(--color-primary);background:var(--color-primary-soft)}@media (width<=1080px){.intro[data-astro-cid-hyzzaott]{gap:var(--space-6);padding:var(--space-4) 0 0;grid-template-columns:1fr}.formula-card-wrapper[data-astro-cid-hyzzaott]{max-width:480px}.workspace-nav[data-astro-cid-hyzzaott]{grid-template-columns:1fr}.workspace-nav[data-astro-cid-hyzzaott] a[data-astro-cid-hyzzaott]{border-right:0;border-bottom:1px solid var(--color-border)}.workspace-nav[data-astro-cid-hyzzaott] a[data-astro-cid-hyzzaott]:last-child{border-bottom:0}.quick-start-heading[data-astro-cid-hyzzaott]{flex-direction:column;align-items:start}.quick-start-heading[data-astro-cid-hyzzaott]>p[data-astro-cid-hyzzaott]{text-align:left}}.support-section[data-astro-cid-6mbubchb]{gap:var(--space-5);width:min(100% - 48px,1360px);margin:0 auto var(--space-7);border-top:1px solid var(--color-border);padding-top:var(--space-7);display:grid}@media print{.support-section[data-astro-cid-6mbubchb]{display:none}}.section-heading[data-astro-cid-6mbubchb]{max-width:780px}.eyebrow[data-astro-cid-6mbubchb]{margin:0 0 var(--space-2);color:var(--color-label-accent);font:var(--type-eyebrow-weight) var(--type-eyebrow-size)/var(--type-eyebrow-leading) var(--font-sans);letter-spacing:var(--type-eyebrow-tracking)}h2[data-astro-cid-6mbubchb],h3[data-astro-cid-6mbubchb],p[data-astro-cid-6mbubchb]{margin-top:0}h2[data-astro-cid-6mbubchb]{margin-bottom:var(--space-2);font:var(--type-section-title-weight) var(--type-section-title-size)/var(--type-section-title-leading) var(--font-sans);letter-spacing:var(--type-section-title-tracking)}.section-heading[data-astro-cid-6mbubchb] p[data-astro-cid-6mbubchb],.method-grid[data-astro-cid-6mbubchb] p[data-astro-cid-6mbubchb]{color:var(--color-text-muted);line-height:1.55}.method-grid[data-astro-cid-6mbubchb]{gap:var(--space-4);grid-template-columns:repeat(4,minmax(0,1fr));display:grid}.method-grid[data-astro-cid-6mbubchb] article[data-astro-cid-6mbubchb]{border:1px solid var(--color-border);border-radius:var(--radius-card);background:var(--color-surface);padding:var(--space-4)}.method-grid[data-astro-cid-6mbubchb] h3[data-astro-cid-6mbubchb]{margin-bottom:var(--space-2);font:var(--type-card-title-weight) var(--type-card-title-size)/var(--type-card-title-leading) var(--font-sans)}.method-grid[data-astro-cid-6mbubchb] p[data-astro-cid-6mbubchb]{margin:0}.text-link[data-astro-cid-6mbubchb]{width:fit-content;color:var(--color-primary);font-weight:var(--weight-bold);text-underline-offset:4px;text-decoration:underline}@media (width<=900px){.method-grid[data-astro-cid-6mbubchb]{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=560px){.method-grid[data-astro-cid-6mbubchb]{grid-template-columns:1fr}.support-section[data-astro-cid-6mbubchb]{width:min(100% - 28px,1360px)}}:root{--color-on-primary:#fff;--radius-input:9px;--radius-card:14px;--radius-pill:999px;--space-1:4px;--space-2:8px;--space-3:clamp(10px, 2vw, 12px);--space-4:clamp(14px, 2.5vw, 16px);--space-5:clamp(16px, 4vw, 24px);--space-6:clamp(24px, 5vw, 32px);--space-7:clamp(32px, 6vw, 48px);--space-8:clamp(48px, 8vw, 64px);--space-9:clamp(64px, 10vw, 96px);--shadow-elevated:0 24px 64px #14211c26;--page:var(--color-canvas);--panel:var(--color-surface);--panel-solid:var(--color-surface);--panel-soft:var(--color-surface-subtle);--ink:var(--color-text);--muted:var(--color-text-muted);--subtle:var(--color-text-subtle);--line:var(--color-border);--line-strong:var(--color-border-strong);--blue:var(--color-primary);--blue-dark:var(--color-primary-hover);--brown:#4a3a2e;--sand:#f4e3cf;--green:var(--color-success);--green-soft:var(--color-success-soft);--amber:var(--color-warning);--rose:var(--color-danger);--shadow:none;--radius:var(--radius-input);--background-overlay:linear-gradient(var(--color-grid) 1px, transparent 1px), linear-gradient(90deg, var(--color-grid) 1px, transparent 1px)}:root[data-theme=dark]{--background-overlay:linear-gradient(var(--color-grid) 1px, transparent 1px), linear-gradient(90deg, var(--color-grid) 1px, transparent 1px)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--color-canvas);color:var(--color-text);font-family:var(--font-sans);margin:0;position:relative}button,input,select,textarea{font:inherit;letter-spacing:0}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--color-focus);outline-offset:2px}a{color:inherit}main{overflow-x:hidden}@media print{body{background:#fff}}.app-shell[data-astro-cid-nxhxycqd]{z-index:0;isolation:isolate;min-height:100vh;position:relative}.app-shell[data-astro-cid-nxhxycqd]:before,.app-shell[data-astro-cid-nxhxycqd]:after{pointer-events:none;content:"";position:fixed;inset:0}.app-shell[data-astro-cid-nxhxycqd]:before{z-index:-2;background:var(--color-canvas)}.app-shell[data-astro-cid-nxhxycqd]:after{z-index:-1;background:var(--background-overlay);background-size:28px 28px,28px 28px,auto;-webkit-mask-image:linear-gradient(#000 0%,#0000 600px);mask-image:linear-gradient(#000 0%,#0000 600px)}@media (width<=820px){.app-shell[data-astro-cid-nxhxycqd]:after{opacity:.7}}