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input{width:100%;min-height:var(--control-min);padding:var(--space-2) var(--space-3);color:var(--color-ink);background:var(--color-paper-raised);border:var(--rule-thin) solid var(--color-rule-strong);border-radius:var(--radius-sm);transition:border-color var(--duration-fast) var(--ease-out), background var(--duration-fast) var(--ease-out)}.number-field input:hover,.appliance-inputs input:hover{border-color:var(--color-ink-soft)}.segmented-control{border:var(--rule-thin) solid var(--color-rule-strong);border-radius:var(--radius-md);grid-template-columns:repeat(2,minmax(0,1fr));max-width:30rem;display:grid;overflow:clip}.segmented-control label{cursor:pointer;min-width:0;position:relative}.segmented-control label+label{border-left:var(--rule-thin) solid var(--color-rule-strong)}.segmented-control input,.stacked-options input{opacity:0;width:1px;height:1px;position:absolute}.segmented-control span{min-height:var(--control-min);padding-inline:var(--space-4);background:var(--color-paper-raised);white-space:nowrap;transition:background var(--duration-fast) var(--ease-out), color var(--duration-fast) var(--ease-out);place-items:center;font-weight:600;display:grid}.segmented-control label:hover span{background:var(--color-paper-muted)}.segmented-control input:checked+span{color:var(--color-accent-ink);background:var(--color-ink)}.segmented-control input:focus-visible+span,.stacked-options input:focus-visible+span{outline:var(--rule-heavy) solid var(--color-focus);outline-offset:calc(var(--space-1) * -1);box-shadow:0 0 0 var(--space-1) var(--color-accent-ink)}.appliance-list{border-top:var(--rule-thin) solid var(--color-rule);margin-left:0}.appliance-row{align-items:center;gap:var(--space-4);min-height:4.5rem;padding:var(--space-3) 0;border-bottom:var(--rule-thin) solid var(--color-rule);transition:background var(--duration-fast) var(--ease-out);grid-template-columns:minmax(0,1fr) auto;display:grid}.appliance-row.is-selected{background:var(--color-paper-muted);box-shadow:-1rem 0 0 var(--color-paper-muted), 1rem 0 0 var(--color-paper-muted)}.appliance-toggle{align-items:center;gap:var(--space-3);cursor:pointer;min-width:0;display:flex}.appliance-toggle input{width:1.25rem;height:1.25rem;accent-color:var(--color-accent);flex:none}.appliance-copy{min-width:0}.appliance-copy strong,.appliance-copy small{display:block}.appliance-copy strong{font-weight:600}.appliance-copy small{color:var(--color-muted)}.appliance-inputs{gap:var(--space-2);grid-template-columns:4.25rem 4.75rem;display:grid}.appliance-inputs-wide{grid-template-columns:4.25rem 4.25rem 4.75rem}.appliance-inputs label>span{margin-bottom:var(--space-1);color:var(--color-muted);font-size:var(--text-xs);font-weight:600;display:block}.stacked-options{gap:var(--space-2);display:grid}.stacked-options label{cursor:pointer;position:relative}.stacked-options span{min-height:var(--control-min);padding:var(--space-2) var(--space-3);background:var(--color-paper-raised);border:var(--rule-thin) solid var(--color-rule);border-radius:var(--radius-sm);white-space:nowrap;align-items:center;display:flex}.stacked-options input:checked+span{border-color:var(--color-accent-hover);box-shadow:inset .25rem 0 0 var(--color-accent)}.range-field>span:first-child{justify-content:space-between;gap:var(--space-4);display:flex}.range-field output{color:var(--color-ink);font-weight:700}.range-field input{width:100%;min-height:var(--control-min);accent-color:var(--color-accent)}.result-column{top:var(--result-sticky-top);position:sticky}.result-panel{padding:var(--space-6);color:var(--color-ink);background:var(--color-paper-raised);border:var(--rule-heavy) solid var(--color-ink);border-radius:var(--radius-lg);box-shadow:.5rem .5rem 0 var(--color-paper-muted)}.result-panel h2{font-size:var(--text-2xl)}.result-lead{color:var(--color-muted);font-size:var(--text-sm)}.primary-metrics{gap:var(--space-4);margin-block:var(--space-6);padding-block:var(--space-5);border-block:var(--rule-thin) solid var(--color-rule-strong);grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.primary-metrics span,.metric-list dt{color:var(--color-muted);font-size:var(--text-xs);text-transform:uppercase;font-weight:600}.primary-metrics strong{margin-top:var(--space-1);font-family:var(--font-display);font-size:var(--text-xl);animation:metric-cut var(--duration-base) var(--ease-out);line-height:1.15;display:block}.primary-metrics small{font-family:var(--font-body);font-size:var(--text-sm)}@keyframes metric-cut{0%{opacity:.45;transform:translateY(.2rem)}to{opacity:1;transform:translateY(0)}}.metric-list{margin:0 0 var(--space-6)}.metric-list div{justify-content:space-between;gap:var(--space-4);padding-block:var(--space-2);border-bottom:var(--rule-thin) solid var(--color-rule);display:flex}.metric-list dd{text-align:right;white-space:nowrap;margin:0;font-weight:700}.scenarios{margin-bottom:var(--space-6)}.scenario{padding:var(--space-3) 0;border-bottom:var(--rule-thin) solid var(--color-rule)}.scenario.is-recommended{margin-inline:calc(var(--space-3) * -1);padding-inline:var(--space-3);background:var(--color-paper-muted);border-color:var(--color-rule-strong)}.scenario>div{justify-content:space-between;gap:var(--space-2);display:flex}.scenario>div span{color:var(--color-accent-hover);font-size:var(--text-xs);text-transform:uppercase;white-space:nowrap;font-weight:700}.scenario p{margin:var(--space-1) 0 0;font-weight:600}.scenario small{color:var(--color-muted)}.warnings{margin-bottom:var(--space-5);padding:var(--space-4);border-left:var(--space-1) solid var(--color-accent);background:var(--color-paper-muted);font-size:var(--text-sm)}.warnings ul{margin:var(--space-2) 0 0;padding-left:var(--space-5)}.warnings li+li{margin-top:var(--space-2)}.purchase-list{margin-bottom:var(--space-5);padding:var(--space-4);background:var(--color-paper-muted);border-block:var(--rule-thin) solid var(--color-rule-strong);font-size:var(--text-sm)}.purchase-list ul{margin:var(--space-2) 0 0;padding-left:var(--space-5)}.purchase-list li+li{margin-top:var(--space-2)}.device-guidance{margin-bottom:var(--space-5);padding:var(--space-4);border:var(--rule-thin) solid var(--color-rule-strong);font-size:var(--text-sm)}.device-guidance h3{margin:0 0 var(--space-2);font-family:var(--font-body);font-size:var(--text-base)}.device-guidance p{margin-bottom:var(--space-3);color:var(--color-muted)}.device-guidance ul{padding-left:var(--space-5);margin:0}.device-guidance li+li{margin-top:var(--space-2)}.product-recommendations{margin-bottom:var(--space-6);padding-top:var(--space-5);border-top:var(--rule-heavy) solid var(--color-ink)}.product-recommendations-heading,.product-card-topline,.product-source-row{justify-content:space-between;align-items:flex-start;gap:var(--space-3);display:flex}.product-recommendations-heading h3{font-family:var(--font-body);font-size:var(--text-lg);margin:0}.product-recommendations-heading>span,.product-card-topline b{color:var(--color-accent-hover);font-size:var(--text-xs);text-align:right;text-transform:uppercase;font-weight:700}.product-list{gap:var(--space-3);margin-top:var(--space-4);display:grid}.product-card{min-width:0;padding:var(--space-4);border:var(--rule-thin) solid var(--color-rule-strong);background:var(--color-paper-raised)}.product-card.is-match{border-top:var(--rule-heavy) solid var(--color-success)}.product-card-topline>span{color:var(--color-muted);font-size:var(--text-xs);text-transform:uppercase;font-weight:700}.product-card h4{margin:var(--space-2) 0 0;overflow-wrap:anywhere;font-family:var(--font-body);font-size:var(--text-base)}.product-price{margin:var(--space-1) 0 var(--space-3);font-family:var(--font-display);font-size:var(--text-xl);font-weight:700}.product-specs{border-top:var(--rule-thin) solid var(--color-rule);grid-template-columns:repeat(2,minmax(0,1fr));margin:0;display:grid}.product-specs div{justify-content:space-between;gap:var(--space-2);padding:var(--space-2) 0;border-bottom:var(--rule-thin) solid var(--color-rule);display:flex}.product-specs div:nth-child(odd){padding-right:var(--space-3)}.product-specs div:nth-child(2n){padding-left:var(--space-3);border-left:var(--rule-thin) solid var(--color-rule)}.product-specs dt{color:var(--color-muted);font-size:var(--text-xs)}.product-specs dd{font-size:var(--text-xs);text-align:right;white-space:nowrap;margin:0;font-weight:700}.product-fit-note,.product-shortfalls{margin:var(--space-3) 0;font-size:var(--text-xs)}.product-fit-note{color:var(--color-success);font-weight:700}.product-shortfalls{padding-left:var(--space-5);color:var(--color-error)}.product-source-row{padding-top:var(--space-3);border-top:var(--rule-thin) solid var(--color-rule);align-items:center}.product-source-row small{color:var(--color-muted);font-size:var(--text-xs)}.product-source-row a{font-size:var(--text-xs);white-space:nowrap;flex:none;font-weight:700}.catalog-disclaimer{margin:var(--space-3) 0 0;color:var(--color-muted);font-size:var(--text-xs)}.decision-explainer{margin-bottom:var(--space-5);padding-top:var(--space-5);border-top:var(--rule-heavy) solid var(--color-ink);font-size:var(--text-sm)}.decision-explainer h3{margin:0 0 var(--space-3);font-family:var(--font-body);font-size:var(--text-base)}.decision-explainer p{margin-bottom:var(--space-3);color:var(--color-ink-soft)}.consumer-insights{padding:var(--space-4);background:var(--color-paper-muted)}.consumer-insights ol{margin:var(--space-3) 0 0;padding-left:var(--space-5)}.consumer-insights li+li{margin-top:var(--space-3)}.consumer-insights span,.consumer-insights small{display:block}.consumer-insights small,.reduce-note{color:var(--color-muted)}.reduce-note{margin-bottom:0}.result-actions{gap:var(--space-2);display:grid}.copy-button{width:100%;min-height:var(--control-min);padding:var(--space-3) var(--space-4);color:var(--color-accent-ink);background:var(--color-accent);border:var(--rule-heavy) solid var(--color-accent);border-radius:var(--radius-sm);cursor:pointer;white-space:nowrap;transition:background var(--duration-fast) var(--ease-out), border-color var(--duration-fast) var(--ease-out), transform var(--duration-fast) var(--ease-out);font-weight:700}.copy-button:hover:not(:disabled){background:var(--color-accent-hover);border-color:var(--color-accent-hover)}.copy-button:active:not(:disabled){transform:translateY(var(--rule-heavy))}.copy-button:disabled{cursor:not-allowed;opacity:.45}.share-button{width:100%;min-height:var(--control-min);padding:var(--space-3) var(--space-4);color:var(--color-ink);background:var(--color-paper-raised);border:var(--rule-thin) solid var(--color-rule-strong);border-radius:var(--radius-sm);cursor:pointer;white-space:nowrap;transition:background var(--duration-fast) var(--ease-out), border-color var(--duration-fast) var(--ease-out), transform var(--duration-fast) var(--ease-out);font-weight:700}.share-button:hover:not(:disabled){background:var(--color-paper-muted);border-color:var(--color-accent-hover)}.share-button:active:not(:disabled){transform:translateY(var(--rule-thin))}.share-button:disabled{cursor:not-allowed;opacity:.45}input:disabled{cursor:not-allowed;opacity:.55;background:var(--color-paper-muted)}input:active:not(:disabled){accent-color:var(--color-accent-hover)}.result-footnote{margin:var(--space-3) 0 0;color:var(--color-muted);font-size:var(--text-xs)}.method{padding-block:var(--space-16);border-top:var(--rule-thin) solid var(--color-rule-strong)}.method h2{max-width:26ch;font-size:var(--text-2xl)}.method-grid{gap:var(--space-8);max-width:58rem;margin-top:var(--space-8);grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.method-grid p{color:var(--color-ink-soft)}.safety-note{max-width:58rem;margin:var(--space-4) 0 0;padding-top:var(--space-4);border-top:var(--rule-heavy) solid var(--color-ink);font-weight:600}.use-case-links{width:min(calc(100% - var(--space-8)), var(--content-max));padding-block:var(--space-16);border-top:var(--rule-thin) solid var(--color-rule-strong);margin-inline:auto}.use-case-links h2{margin-bottom:var(--space-6);font-size:var(--text-2xl)}.use-case-links>div{gap:var(--space-3);flex-wrap:wrap;display:flex}.use-case-links a{min-height:var(--control-min);padding:var(--space-2) var(--space-4);border:var(--rule-thin) solid var(--color-rule-strong);border-radius:var(--radius-sm);white-space:nowrap;transition:background var(--duration-fast) var(--ease-out), border-color var(--duration-fast) var(--ease-out);align-items:center;font-weight:600;text-decoration:none;display:inline-flex}.use-case-links a:hover{background:var(--color-paper-muted);border-color:var(--color-accent-hover)}.use-case-links a:active{background:var(--color-paper-muted)}.site-footer{justify-content:space-between;gap:var(--space-4);padding-block:var(--space-5);border-top:var(--rule-thin) solid var(--color-rule-strong);color:var(--color-muted);font-size:var(--text-sm);display:flex}.site-footer a{white-space:nowrap}.use-case-page{width:min(calc(100% - var(--space-8)), var(--reading-max));min-height:100vh;padding-block:var(--space-8) var(--space-20);margin-inline:auto}.use-case-back{margin-bottom:var(--space-16);font-family:var(--font-display);font-weight:700;text-decoration:none;display:inline-block}.use-case-page h1{max-width:18ch;margin-bottom:var(--space-6);font-size:var(--text-2xl)}.use-case-intro{max-width:var(--reading-max);color:var(--color-ink-soft);font-size:var(--text-lg)}.use-case-checklist{margin-block:var(--space-10);padding-block:var(--space-6);border-block:var(--rule-thin) solid var(--color-rule-strong)}.use-case-checklist h2{font-family:var(--font-body);font-size:var(--text-lg)}.use-case-checklist ol{margin:var(--space-4) 0 0;padding-left:var(--space-6)}.use-case-checklist li+li{margin-top:var(--space-3)}.use-case-cta{min-height:var(--control-min);padding:var(--space-3) var(--space-4);color:var(--color-accent-ink);background:var(--color-accent);border:var(--rule-heavy) solid var(--color-accent);border-radius:var(--radius-sm);white-space:nowrap;transition:background var(--duration-fast) var(--ease-out), border-color var(--duration-fast) var(--ease-out), transform var(--duration-fast) var(--ease-out);align-items:center;font-weight:700;text-decoration:none;display:inline-flex}.use-case-cta:hover{background:var(--color-accent-hover);border-color:var(--color-accent-hover)}.use-case-cta:active{transform:translateY(var(--rule-thin))}.use-case-note{margin-top:var(--space-4);color:var(--color-muted);font-size:var(--text-sm)}.trust-page{width:min(calc(100% - var(--space-8)), var(--reading-max));min-height:100vh;padding-block:var(--space-8) var(--space-20);margin-inline:auto}.trust-page h1{max-width:19ch;margin-bottom:var(--space-6);font-size:var(--text-2xl)}.trust-lede{max-width:68ch;color:var(--color-ink-soft);font-size:var(--text-lg)}.trust-section{margin-top:var(--space-10);padding-top:var(--space-6);border-top:var(--rule-thin) solid var(--color-rule-strong)}.trust-section h2{font-family:var(--font-body);font-size:var(--text-lg)}.trust-section ol{margin:var(--space-4) 0 0;padding-left:var(--space-6)}.trust-section li+li{margin-top:var(--space-3)}.trust-section details{padding-block:var(--space-4);border-bottom:var(--rule-thin) solid var(--color-rule)}.trust-section summary{cursor:pointer;font-weight:700}.trust-section details p{margin:var(--space-3) 0 0;color:var(--color-ink-soft)}.trust-updated{margin-top:var(--space-8);color:var(--color-muted);font-size:var(--text-sm)}.catalog-admin-page{width:min(calc(100% - var(--space-6)), var(--content-max));min-height:100vh;padding-block:var(--space-5) var(--space-16);margin-inline:auto}.catalog-admin-toolbar{justify-content:space-between;align-items:center;gap:var(--space-4);min-height:var(--control-min);padding-bottom:var(--space-4);border-bottom:var(--rule-thin) solid var(--color-rule-strong);display:flex}.catalog-admin-toolbar a{white-space:nowrap;font-weight:700;text-decoration:none}.catalog-admin-toolbar span{color:var(--color-muted);font-size:var(--text-xs);text-transform:uppercase;white-space:nowrap;font-weight:700}.catalog-admin-toolbar a,.catalog-admin-toolbar span{line-height:1}.catalog-admin-form{padding-top:var(--space-8)}.catalog-auto-panel{gap:var(--space-5);margin-bottom:var(--space-10);padding:var(--space-6);color:var(--color-paper);background:var(--color-ink);border-radius:var(--radius-md);grid-template-columns:minmax(0,1fr);display:grid}.catalog-auto-panel h1{max-width:18ch;margin:var(--space-1) 0 var(--space-3);color:var(--color-paper);overflow-wrap:anywhere;font-size:var(--text-xl)}.catalog-auto-panel p{max-width:66ch;color:var(--color-paper-muted);margin:0}.catalog-update-button{min-height:var(--control-min);padding:var(--space-2) var(--space-4);color:var(--color-accent-ink);background:var(--color-accent);border:var(--rule-heavy) solid var(--color-accent);border-radius:var(--radius-sm);cursor:pointer;white-space:nowrap;transition:background var(--duration-fast) var(--ease-out), border-color var(--duration-fast) var(--ease-out), transform var(--duration-fast) var(--ease-out);align-self:start;font-weight:700}@media (hover:hover) and (pointer:fine){.catalog-update-button:hover:not(:disabled){background:var(--color-accent-hover);border-color:var(--color-accent-hover)}}.catalog-update-button:active:not(:disabled){transform:translateY(var(--rule-thin))}.catalog-update-button:disabled{cursor:wait;opacity:.6}.catalog-run-stats{gap:var(--rule-thin);background:var(--color-rule-strong);border:var(--rule-thin) solid var(--color-rule-strong);border-radius:var(--radius-sm);grid-template-columns:repeat(2,minmax(0,1fr));margin:0;display:grid;overflow:hidden}.catalog-run-stats div{min-width:0;padding:var(--space-3);background:var(--color-ink)}.catalog-run-stats dt{color:var(--color-paper-muted);font-size:var(--text-xs)}.catalog-run-stats dd{margin:var(--space-1) 0 0;overflow-wrap:anywhere;font-weight:700}.catalog-run-errors summary{cursor:pointer;font-weight:700}.catalog-run-errors ul{padding-left:var(--space-5);margin-bottom:0}.catalog-admin-summary{gap:var(--space-6);padding-bottom:var(--space-8);grid-template-columns:minmax(0,1fr);display:grid}.analytics-panel{gap:var(--space-5);margin-bottom:var(--space-10);padding:var(--space-6) 0;border-block:var(--rule-heavy) solid var(--color-ink);grid-template-columns:minmax(0,1fr);display:grid}.analytics-panel h2{max-width:18ch;margin:var(--space-1) 0 var(--space-2);overflow-wrap:anywhere;font-size:var(--text-xl)}.analytics-panel p{color:var(--color-muted);margin:0}.analytics-stats{gap:var(--space-3);grid-template-columns:repeat(2,minmax(0,1fr));margin:0;display:grid}.analytics-stats div{min-width:0;padding:var(--space-3);background:var(--color-paper-muted)}.analytics-stats dt{color:var(--color-muted);font-size:var(--text-xs)}.analytics-stats dd{margin:var(--space-2) 0 0;font-family:var(--font-display);font-size:var(--text-xl);font-weight:700}.analytics-top{font-size:var(--text-sm)}.catalog-admin-summary h2{min-width:0;max-width:16ch;margin:var(--space-1) 0 var(--space-2);overflow-wrap:anywhere;font-size:var(--text-2xl)}.catalog-admin-summary p{color:var(--color-muted);margin:0}.catalog-save-area{align-items:flex-start;gap:var(--space-3);flex-direction:column;display:flex}.catalog-save-status{min-height:1lh;font-size:var(--text-sm)}.catalog-save-status.is-success{color:var(--color-success);font-weight:700}.catalog-save-status.is-error{color:var(--color-error);font-weight:700}.catalog-save-button{min-height:var(--control-min);padding:var(--space-2) var(--space-4);color:var(--color-accent-ink);background:var(--color-accent);border:var(--rule-heavy) solid var(--color-accent);border-radius:var(--radius-sm);cursor:pointer;white-space:nowrap;transition:background var(--duration-fast) var(--ease-out), border-color var(--duration-fast) var(--ease-out), transform var(--duration-fast) var(--ease-out);font-weight:700}@media (hover:hover) and (pointer:fine){.catalog-save-button:hover:not(:disabled){background:var(--color-accent-hover);border-color:var(--color-accent-hover)}}.catalog-save-button:active:not(:disabled){transform:translateY(var(--rule-thin))}.catalog-save-button:disabled{color:var(--color-muted);background:var(--color-paper-muted);border-color:var(--color-rule);cursor:not-allowed;opacity:.55}.catalog-admin-grid{gap:var(--space-5);grid-template-columns:minmax(0,1fr);display:grid}.catalog-admin-card{min-width:0;padding:var(--space-5);background:var(--color-paper-raised);border:var(--rule-thin) solid var(--color-rule-strong);border-radius:var(--radius-md);margin:0}.catalog-admin-card:disabled{opacity:.65}.catalog-admin-card 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0;font-family:var(--font-display);font-size:var(--text-2xl);font-weight:700}.requirement-strip{gap:var(--rule-thin);color:var(--color-paper);background:var(--color-rule-strong);border:var(--rule-thin) solid var(--color-rule-strong);border-radius:var(--radius-md);grid-template-columns:repeat(3,minmax(0,1fr)) auto;align-items:stretch;display:grid;overflow:hidden}.requirement-strip>div,.requirement-strip>p,.requirement-strip>a{padding:var(--space-4);background:var(--color-ink)}.requirement-strip span{color:var(--color-paper-muted);font-size:var(--text-xs);display:block}.requirement-strip strong{margin-top:var(--space-1);display:block}.requirement-strip a{color:var(--color-accent);white-space:nowrap;align-items:center;font-weight:700;text-decoration:none;display:flex}.requirement-strip.is-empty{grid-template-columns:minmax(0,1fr) auto}.requirement-strip.is-empty 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button:disabled{opacity:.5;cursor:not-allowed}.catalog-layout{gap:var(--space-8);padding-top:var(--space-8);grid-template-columns:minmax(13rem,.27fr) minmax(0,1fr);display:grid}.catalog-filters{align-self:start;gap:var(--space-5);top:var(--space-5);display:grid;position:sticky}.catalog-filters label>span{margin-bottom:var(--space-2);color:var(--color-ink-soft);font-size:var(--text-xs);font-weight:700;display:block}.catalog-filters input[type=search],.catalog-filters select{width:100%;min-height:var(--control-min);padding:var(--space-2) var(--space-3);color:var(--color-ink);background:var(--color-paper);border:var(--rule-thin) solid var(--color-rule-strong);border-radius:var(--radius-sm)}.catalog-filters input[type=range]{width:100%;accent-color:var(--color-accent-hover)}.catalog-filters input:focus-visible,.catalog-filters select:focus-visible{outline:var(--rule-heavy) solid var(--color-focus);outline-offset:var(--space-1)}.catalog-filters input:disabled,.catalog-filters 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p{margin-top:var(--space-2);color:var(--color-muted)}.models-footer{border-top:var(--rule-thin) solid var(--color-rule-strong);color:var(--color-muted);font-size:var(--text-sm);border-bottom:0}@media (max-width:62rem){.models-intro,.catalog-layout{grid-template-columns:minmax(0,1fr)}.catalog-filters{grid-template-columns:repeat(2,minmax(0,1fr));position:static}.model-row{grid-template-columns:minmax(12rem,.8fr) minmax(18rem,1.2fr)}.model-commerce{text-align:left;grid-column:1/-1;grid-template-columns:auto 1fr auto;place-items:center start}.model-commerce small{justify-self:end}}@media (max-width:42rem){.models-header,.models-footer,.models-page{width:min(calc(100% - var(--space-6)), var(--content-max))}.models-header 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