.tool-shell{grid-template-columns:1fr;align-items:start;gap:32px;display:grid}@media (min-width:900px){.tool-shell{grid-template-columns:minmax(0,1fr) minmax(320px,380px);gap:40px}}.tool-inputs{flex-direction:column;gap:24px;display:flex}.tool-fieldset{border:1px solid var(--border-soft);border-radius:var(--r-lg);background:var(--surface-card);padding:20px}.tool-fieldset>legend{font-family:var(--stack-sans);color:var(--text-strong);padding:0 6px;font-size:.95rem;font-weight:600}.tool-field{flex-direction:column;gap:6px;margin-top:16px;display:flex}.tool-field:first-of-type{margin-top:0}.tool-label{font-family:var(--stack-sans);color:var(--text-default);font-size:.875rem;font-weight:600}.tool-unit{color:var(--text-muted);font-weight:400}.tool-number,.tool-select{font-family:var(--stack-sans);border:1px solid var(--border-strong);border-radius:var(--r-md);background:var(--surface-page);color:var(--text-strong);min-height:44px;padding:10px 12px;font-size:1rem}.tool-number:focus-visible,.tool-select:focus-visible{outline:var(--focus-ring);outline-offset:2px}.tool-slider{width:100%;accent-color:var(--ember-500);min-height:44px}.tool-slider-value{font-family:var(--stack-mono);color:var(--text-strong);font-weight:600}.tool-toggle{cursor:pointer;align-items:center;gap:10px;min-height:44px;display:inline-flex}.tool-toggle-track{border-radius:var(--r-full);background:var(--border-strong);width:44px;height:26px;transition:background var(--duration-fast) var(--easing-default);flex:none;position:relative}.tool-toggle[aria-pressed=true] .tool-toggle-track{background:var(--ember-cta)}.tool-toggle-thumb{border-radius:var(--r-full);background:var(--surface-page);width:20px;height:20px;transition:transform var(--duration-fast) var(--easing-default);position:absolute;top:3px;left:3px}.tool-toggle[aria-pressed=true] .tool-toggle-thumb{transform:translate(18px)}.tool-row{align-items:flex-end;gap:12px;display:flex}.tool-row>.tool-field{flex:1}.tool-inline-btn{font-family:var(--stack-sans);color:var(--text-action);cursor:pointer;background:0 0;border:none;min-height:44px;padding:10px 4px;font-size:.875rem;font-weight:600;text-decoration:underline}.tool-inline-btn:focus-visible{outline:var(--focus-ring);outline-offset:2px}.tool-skip{font-family:var(--stack-sans);color:var(--text-link);font-size:.875rem;font-weight:600}.tool-output{flex-direction:column;gap:16px;display:flex}@media (min-width:900px){.tool-output{position:sticky;top:88px}}.tool-result{border-radius:var(--r-xl);background:var(--surface-card);border:1px solid var(--border-soft);box-shadow:var(--elev-sm);padding:24px}.tool-result-num{font-family:var(--stack-sans);color:var(--text-strong);font-variant-numeric:tabular-nums;font-size:3rem;font-weight:700;line-height:1}.tool-result-unit{color:var(--text-muted);margin-left:6px;font-size:1.25rem;font-weight:600}.comparison-bar{border-radius:var(--r-full);background:var(--surface-sunken);height:14px;margin-top:12px;overflow:hidden}.comparison-bar-fill{border-radius:var(--r-full);height:100%;transition:width var(--duration-base) var(--easing-decel)}.tool-band{border-radius:var(--r-md);font-family:var(--stack-sans);align-items:flex-start;gap:10px;margin-top:16px;padding:14px 16px;display:flex}.tool-band-label{color:var(--text-strong);font-weight:600}.tool-band-note{color:var(--text-default);margin-top:4px;font-size:.9375rem;line-height:1.5}.tool-band--green{background:var(--success-50);border:1px solid var(--success-500);color:var(--success-500)}.comparison-bar-fill--green{background:var(--success-500)}.tool-band--yellow{background:var(--warning-50);border:1px solid var(--warning-500);color:var(--warning-500)}.comparison-bar-fill--yellow{background:var(--warning-500)}.tool-band--red{background:var(--danger-50);border:1px solid var(--danger-500);color:var(--danger-500)}.comparison-bar-fill--red{background:var(--danger-500)}.tool-breakdown{font-family:var(--stack-sans);margin:16px 0 0;padding:0;font-size:.9375rem;list-style:none}.tool-breakdown-row{border-bottom:1px solid var(--border-soft);color:var(--text-default);justify-content:space-between;gap:12px;padding:8px 0;display:flex}.tool-breakdown-row>span:last-child{font-variant-numeric:tabular-nums;color:var(--text-strong);font-weight:600}.tool-breakdown-total{border-bottom:none;border-top:2px solid var(--border-strong);color:var(--text-strong);padding-top:12px;font-weight:700}.tool-appliance{border-bottom:1px solid var(--border-soft);padding:12px 0}.tool-appliance:last-child{border-bottom:none}.tool-sequence{counter-reset:sequence;flex-direction:column;gap:12px;margin:16px 0 0;padding:0;list-style:none;display:flex}.tool-sequence-item{counter-increment:sequence;border:1px solid var(--border-soft);border-radius:var(--r-lg);background:var(--surface-card);border-left-width:3px;padding:16px 16px 16px 48px;position:relative}.tool-sequence-item:before{content:counter(sequence);border-radius:var(--r-full);background:var(--surface-sunken);width:22px;height:22px;color:var(--text-default);font-family:var(--stack-mono);justify-content:center;align-items:center;font-size:.75rem;font-weight:600;display:flex;position:absolute;top:16px;left:16px}.tool-sequence-item--green{border-left-color:var(--success-500)}.tool-sequence-item--yellow{border-left-color:var(--warning-500)}.tool-sequence-item--red{border-left-color:var(--danger-500)}.tool-sequence-head{align-items:baseline;gap:8px;display:flex}.tool-sequence-icon{font-size:1.125rem;line-height:1}.tool-sequence-name{font-family:var(--stack-sans);color:var(--text-default);font-size:.9375rem}.tool-sequence-name strong{color:var(--text-strong)}.tool-sequence-note{color:var(--text-muted);margin:6px 0 0;font-size:.875rem;line-height:1.5}.tool-sequence-figures{gap:24px;margin:12px 0 0;display:flex}.tool-sequence-figures dt{letter-spacing:.06em;text-transform:uppercase;color:var(--text-muted);font-size:.75rem}.tool-sequence-figures dd{font-family:var(--stack-sans);font-variant-numeric:tabular-nums;color:var(--text-strong);margin:2px 0 0;font-weight:700}.tool-drawer{border:1px solid var(--border-soft);border-radius:var(--r-lg);background:var(--surface-card)}.tool-drawer>summary{cursor:pointer;font-family:var(--stack-sans);color:var(--text-strong);padding:16px 20px;font-weight:600;list-style:none}.tool-drawer>summary::-webkit-details-marker{display:none}.tool-drawer>summary:focus-visible{outline:var(--focus-ring);outline-offset:-2px}.tool-drawer-body{color:var(--text-default);padding:0 20px 20px;line-height:1.6}.tool-drawer-reviewed{color:var(--text-muted);margin-top:12px;font-size:.8125rem}.tools-grid{grid-template-columns:1fr;gap:16px;margin:32px 0 0;padding:0;list-style:none;display:grid}@media (min-width:700px){.tools-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}.tool-card{border:1px solid var(--border-soft);border-radius:var(--r-lg);background:var(--surface-card);height:100%;transition:border-color var(--duration-fast) var(--easing-default), box-shadow var(--duration-fast) var(--easing-default);flex-direction:column;gap:8px;padding:20px;text-decoration:none;display:flex}.tool-card:hover{border-color:var(--border-strong);box-shadow:var(--elev-sm)}.tool-card:focus-visible{outline:var(--focus-ring);outline-offset:2px}.tool-card-title{font-family:var(--stack-sans);color:var(--text-strong);font-weight:700}.tool-card-blurb{color:var(--text-default);font-size:.9375rem;line-height:1.5}.tool-cta{margin-top:32px}.tool-cta-panel{border-radius:var(--r-lg);border:1px solid var(--border-soft);background:var(--surface-card);margin-top:32px;padding:24px}.tool-cta-heading{color:var(--text-strong);margin:0 0 16px;font-size:1.25rem;line-height:1.3}.tool-cta-actions{flex-direction:column;align-items:stretch;gap:12px;display:flex}.tool-cta-secondary,.tool-cta-tertiary,.tool-cta-sunny{border-radius:var(--r-md);width:100%;font:inherit;text-align:left;cursor:pointer;padding:12px 16px;font-size:.9375rem;line-height:1.4;display:block}.tool-cta-secondary{border:1px solid var(--ember-cta);color:var(--text-action);background:0 0}.tool-cta-tertiary{border:1px solid var(--border-strong);color:var(--text-default);background:0 0}.tool-cta-sunny{color:var(--text-muted);text-underline-offset:3px;background:0 0;border:1px solid #0000;text-decoration:underline}.tool-cta-secondary:hover,.tool-cta-tertiary:hover,.tool-cta-sunny:hover{background:var(--surface-sunken)}.tool-cta-secondary:focus-visible,.tool-cta-tertiary:focus-visible,.tool-cta-sunny:focus-visible{outline:var(--focus-ring);outline-offset:2px}.tool-trust{border-radius:var(--r-lg);background:var(--surface-sunken);color:var(--text-muted);margin-top:32px;padding:20px;font-size:.875rem;line-height:1.6}.tool-model{border-top:1px solid var(--border-soft);margin-top:20px;padding-top:16px}.tool-model:first-of-type{border-top:none;padding-top:0}.tool-financing{border-top:1px solid var(--border-soft);margin-top:24px;padding-top:20px}