.AtticVentilationStackDiagram-module__GmzMeG__section{background:var(--c-ivory);padding-block:var(--pad-section-block)}.AtticVentilationStackDiagram-module__GmzMeG__shell{max-width:var(--site-content-max);padding-inline:var(--site-pad-x);gap:var(--space-10);flex-direction:column;margin-inline:auto;display:flex}.AtticVentilationStackDiagram-module__GmzMeG__header{gap:var(--space-3);flex-direction:column;max-width:56ch;display:flex}.AtticVentilationStackDiagram-module__GmzMeG__eyebrow{color:var(--c-brand-deep);width:fit-content;}.AtticVentilationStackDiagram-module__GmzMeG__title{color:var(--c-charcoal-deep);margin:0;}.AtticVentilationStackDiagram-module__GmzMeG__titleAccent{color:var(--c-brand)}.AtticVentilationStackDiagram-module__GmzMeG__lede{color:var(--c-charcoal);max-width:64ch;margin:0;}.AtticVentilationStackDiagram-module__GmzMeG__diagramWrap{gap:var(--space-10);grid-template-columns:1fr;align-items:start;display:grid}@media (min-width:1024px){.AtticVentilationStackDiagram-module__GmzMeG__diagramWrap{gap:var(--space-12);grid-template-columns:minmax(0,.85fr) minmax(0,1fr)}}.AtticVentilationStackDiagram-module__GmzMeG__diagram{top:calc(var(--space-20) + var(--space-4));padding:var(--space-6);background:var(--c-white);border:1px solid var(--c-soft-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-soft-card);justify-content:center;align-items:stretch;display:flex;position:sticky}@media (max-width:1023px){.AtticVentilationStackDiagram-module__GmzMeG__diagram{position:static}}.AtticVentilationStackDiagram-module__GmzMeG__house{aspect-ratio:4/3;flex-direction:column;width:100%;max-width:28rem;display:flex;position:relative}.AtticVentilationStackDiagram-module__GmzMeG__roof{background:linear-gradient(180deg, var(--c-charcoal-deep) 0%, var(--c-charcoal) 100%);border-radius:var(--radius-md) var(--radius-md) 0 0;clip-path:polygon(50% 0%,100% 35%,100% 100%,0 100%,0 35%);flex-direction:column;flex:auto;justify-content:flex-end;gap:.4rem;padding:12% 8% 6%;display:flex;position:relative;overflow:hidden}.AtticVentilationStackDiagram-module__GmzMeG__ridge{background:var(--c-brand);border-radius:999px;width:60%;height:1.5%;position:absolute;top:0;left:50%;transform:translate(-50%)}.AtticVentilationStackDiagram-module__GmzMeG__layer{align-items:center;gap:var(--space-2);border-radius:var(--radius-sm);font-family:var(--font-heading), system-ui, sans-serif;letter-spacing:.04em;text-transform:uppercase;padding:.45rem .7rem;font-size:.6875rem;font-weight:700;display:flex;position:relative}.AtticVentilationStackDiagram-module__GmzMeG__layerAir{background:color-mix(in srgb, var(--c-white) 92%, transparent);color:var(--c-charcoal-deep);border:1px dashed color-mix(in srgb, var(--c-brand) 60%, transparent)}.AtticVentilationStackDiagram-module__GmzMeG__layerInsulation{background:color-mix(in srgb, var(--c-ivory) 90%, transparent);color:var(--c-charcoal-deep);border:1px solid color-mix(in srgb, var(--c-brand) 30%, transparent)}.AtticVentilationStackDiagram-module__GmzMeG__layerSealed{background:var(--c-charcoal);color:var(--c-white);border:1px solid color-mix(in srgb, var(--c-white) 18%, transparent)}.AtticVentilationStackDiagram-module__GmzMeG__layerTag{font-family:var(--font-heading), system-ui, sans-serif;color:var(--c-brand);letter-spacing:-.01em;flex-shrink:0;font-size:.75rem;font-weight:900}.AtticVentilationStackDiagram-module__GmzMeG__layerName{font-size:.6875rem}.AtticVentilationStackDiagram-module__GmzMeG__airArrow{font-family:var(--font-heading), system-ui, sans-serif;letter-spacing:.06em;text-transform:uppercase;color:var(--c-brand);z-index:2;pointer-events:none;align-items:center;gap:.25rem;font-size:.625rem;font-weight:700;display:flex;position:absolute}.AtticVentilationStackDiagram-module__GmzMeG__airArrowGlyph{color:var(--c-brand);text-shadow:0 0 8px color-mix(in srgb, var(--c-brand) 50%, transparent);font-size:1.4rem;font-weight:900;line-height:1}.AtticVentilationStackDiagram-module__GmzMeG__airArrowLabel{background:color-mix(in srgb, var(--c-white) 88%, transparent);border-radius:var(--radius-sm);color:var(--c-brand-deep);padding:.1rem .3rem;font-size:.5rem}.AtticVentilationStackDiagram-module__GmzMeG__airArrowSoffitL{bottom:12%;left:4%}.AtticVentilationStackDiagram-module__GmzMeG__airArrowSoffitR{flex-direction:row-reverse;bottom:12%;right:4%}.AtticVentilationStackDiagram-module__GmzMeG__airArrowRidge{flex-direction:column;align-items:center;top:4%;left:50%;transform:translate(-50%)}.AtticVentilationStackDiagram-module__GmzMeG__airArrowRidge2{opacity:.55;flex-direction:column;top:12%;left:50%;transform:translate(-50%)}.AtticVentilationStackDiagram-module__GmzMeG__house2{background:var(--c-slate-100);border:1px solid var(--c-soft-border);border-radius:0 0 var(--radius-md) var(--radius-md);border-top:none;flex:0 0 18%;justify-content:center;align-items:center;display:flex;position:relative}.AtticVentilationStackDiagram-module__GmzMeG__houseLabel{font-family:var(--font-heading), system-ui, sans-serif;letter-spacing:.08em;text-transform:uppercase;color:var(--c-slate-700);font-size:.6875rem;font-weight:700}.AtticVentilationStackDiagram-module__GmzMeG__notes{gap:var(--space-5);flex-direction:column;display:flex}.AtticVentilationStackDiagram-module__GmzMeG__note{background:var(--c-white);border:1px solid var(--c-soft-border);border-radius:var(--radius-lg);padding:var(--space-6) var(--space-7);box-shadow:var(--shadow-soft-card);gap:var(--space-3);flex-direction:column;display:flex;position:relative}.AtticVentilationStackDiagram-module__GmzMeG__note_sealed{border-left:4px solid var(--c-charcoal)}.AtticVentilationStackDiagram-module__GmzMeG__note_insulation{border-left:4px solid color-mix(in srgb, var(--c-brand) 60%, var(--c-charcoal))}.AtticVentilationStackDiagram-module__GmzMeG__note_airflow{border-left:4px solid var(--c-brand)}.AtticVentilationStackDiagram-module__GmzMeG__noteHeader{align-items:baseline;gap:var(--space-3);display:flex}.AtticVentilationStackDiagram-module__GmzMeG__noteRung{font-family:var(--font-heading), system-ui, sans-serif;letter-spacing:-.04em;color:var(--c-brand);font-variant-numeric:tabular-nums;font-size:1.75rem;font-weight:900;line-height:1}.AtticVentilationStackDiagram-module__GmzMeG__noteLayer{color:var(--c-brand-deep);}.AtticVentilationStackDiagram-module__GmzMeG__noteTitle{color:var(--c-charcoal-deep);margin:0;}.AtticVentilationStackDiagram-module__GmzMeG__noteBody{color:var(--c-charcoal);margin:0;}.AtticVentilationStackDiagram-module__GmzMeG__noteRule{margin:0;margin-top:var(--space-1);padding-top:var(--space-3);border-top:1px dashed color-mix(in srgb, var(--c-slate-400) 50%, transparent);color:var(--c-slate-700);text-transform:none;letter-spacing:normal;font-style:italic;}
.AtticVentilationLineItems-module__E31RiG__section{background:var(--c-white);padding-block:var(--pad-section-block)}.AtticVentilationLineItems-module__E31RiG__shell{max-width:var(--site-content-max);padding-inline:var(--site-pad-x);gap:var(--space-10);flex-direction:column;margin-inline:auto;display:flex}.AtticVentilationLineItems-module__E31RiG__header{gap:var(--space-3);flex-direction:column;max-width:56ch;display:flex}.AtticVentilationLineItems-module__E31RiG__eyebrow{color:var(--c-brand-deep);width:fit-content;}.AtticVentilationLineItems-module__E31RiG__title{color:var(--c-charcoal-deep);margin:0;}.AtticVentilationLineItems-module__E31RiG__titleAccent{color:var(--c-brand)}.AtticVentilationLineItems-module__E31RiG__lede{color:var(--c-charcoal);max-width:64ch;margin:0;}.AtticVentilationLineItems-module__E31RiG__list{border-top:1px solid var(--c-soft-border);flex-direction:column;gap:0;display:flex}.AtticVentilationLineItems-module__E31RiG__row{gap:var(--space-6);padding:var(--space-6) 0;border-bottom:1px solid var(--c-soft-border);transition:background-color var(--duration-base) ease;grid-template-columns:5rem minmax(0,1fr);align-items:start;display:grid}.AtticVentilationLineItems-module__E31RiG__row:hover{background:linear-gradient(90deg, color-mix(in srgb, var(--c-brand) 4%, transparent) 0%, transparent 80%)}@media (max-width:640px){.AtticVentilationLineItems-module__E31RiG__row{gap:var(--space-4);padding:var(--space-5) 0;grid-template-columns:3.5rem minmax(0,1fr)}}.AtticVentilationLineItems-module__E31RiG__rowGlyph{align-items:flex-start;gap:var(--space-1);flex-direction:column;display:flex}.AtticVentilationLineItems-module__E31RiG__rowGlyphChar{font-family:var(--font-heading), system-ui, sans-serif;color:var(--c-brand);font-size:2rem;font-weight:900;line-height:1}.AtticVentilationLineItems-module__E31RiG__rowIndex{font-family:var(--font-heading), system-ui, sans-serif;letter-spacing:.1em;color:var(--c-slate-600);text-transform:uppercase;font-variant-numeric:tabular-nums;font-size:.6875rem;font-weight:700}.AtticVentilationLineItems-module__E31RiG__rowBody{gap:var(--space-2);flex-direction:column;min-width:0;display:flex}.AtticVentilationLineItems-module__E31RiG__rowLabel{color:var(--c-charcoal-deep);margin:0;}.AtticVentilationLineItems-module__E31RiG__rowDetail{color:var(--c-charcoal);max-width:72ch;margin:0;}.AtticVentilationLineItems-module__E31RiG__argueRow{gap:var(--space-5);padding:var(--space-8) var(--space-9);background:linear-gradient(135deg, var(--c-charcoal-deep) 0%, var(--c-charcoal) 100%);color:var(--c-white);border-radius:var(--radius-lg);border:1px solid color-mix(in srgb, var(--c-white) 8%, transparent);grid-template-columns:1fr;align-items:start;display:grid;position:relative;overflow:hidden}@media (min-width:960px){.AtticVentilationLineItems-module__E31RiG__argueRow{gap:var(--space-10);grid-template-columns:minmax(0,.55fr) minmax(0,1fr)}}.AtticVentilationLineItems-module__E31RiG__argueRow:before{content:"";background:linear-gradient(180deg, var(--c-brand), color-mix(in srgb, var(--c-brand) 30%, transparent));width:.4rem;position:absolute;top:0;bottom:0;left:0}.AtticVentilationLineItems-module__E31RiG__argueLeft{gap:var(--space-3);padding-left:var(--space-2);flex-direction:column;display:flex}.AtticVentilationLineItems-module__E31RiG__argueTag{background:color-mix(in srgb, var(--c-brand) 18%, transparent);color:color-mix(in srgb, var(--c-brand) 85%, var(--c-white));border:1px solid color-mix(in srgb, var(--c-brand) 40%, transparent);font-family:var(--font-heading), system-ui, sans-serif;letter-spacing:.06em;text-transform:uppercase;border-radius:999px;align-self:flex-start;align-items:center;padding:.25rem .7rem;font-size:.6875rem;font-weight:700;display:inline-flex}.AtticVentilationLineItems-module__E31RiG__argueLabel{font-family:var(--font-heading), system-ui, sans-serif;letter-spacing:-.02em;color:var(--c-white);margin:0;font-size:clamp(1.5rem,2.6vw,2.125rem);font-weight:900;line-height:1.1}.AtticVentilationLineItems-module__E31RiG__argueDetail{color:color-mix(in srgb, var(--c-white) 80%, transparent);max-width:64ch;margin:0;}.AtticVentilationLineItems-module__E31RiG__ctaRow{align-items:center;gap:var(--space-4);padding-top:var(--space-6);border-top:1px dashed color-mix(in srgb, var(--c-slate-400) 50%, transparent);flex-wrap:wrap;display:flex}.AtticVentilationLineItems-module__E31RiG__ctaPill{align-items:center;gap:var(--space-3);padding:var(--space-3) var(--space-5);background:var(--c-brand);color:var(--c-white);font-family:var(--font-heading), system-ui, sans-serif;letter-spacing:-.005em;transition:background-color var(--duration-base) ease, transform var(--duration-base) ease;border-radius:999px;font-size:.9375rem;font-weight:700;text-decoration:none;display:inline-flex}.AtticVentilationLineItems-module__E31RiG__ctaPill:hover{background:var(--c-brand-dark,color-mix(in srgb, var(--c-brand) 88%, var(--c-charcoal-deep)));transform:translateY(-1px)}.AtticVentilationLineItems-module__E31RiG__ctaPill svg{width:1rem;height:1rem}.AtticVentilationLineItems-module__E31RiG__ctaNote{color:var(--c-slate-700);font-size:.875rem;font-style:italic}