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.sc-world__copy{z-index:var(--sc-z-copy);pointer-events:none;position:fixed;inset:0}html.hvac-campaign .sc-world__scrim{pointer-events:none;z-index:0;position:absolute;inset:0}html.hvac-campaign [data-sc-copy]{opacity:0;pointer-events:none;will-change:opacity, transform}html.hvac-campaign .sc-ready [data-sc-copy]{transition:none}html.hvac-campaign .sc-world__spacer{pointer-events:none}html.hvac-campaign [data-sc-progress]{height:2px;z-index:var(--sc-z-chrome);background:var(--sc-accent);transform-origin:0;will-change:transform;position:fixed;inset:0 0 auto;transform:scaleX(0)}html.hvac-campaign .sc-grain{pointer-events:none;z-index:3;opacity:.045;position:fixed;inset:0}html.hvac-campaign .sc-grain:before{content:"";background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='140' height='140'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/></filter><rect width='140' height='140' 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.sc-scrim--trail{background:linear-gradient(to top, color-mix(in oklab, var(--sc-canvas) 94%, transparent) 0%, color-mix(in oklab, var(--sc-canvas) 74%, transparent) 22%, color-mix(in oklab, var(--sc-canvas) 30%, transparent) 42%, transparent 58%)}}html.hvac-campaign{--sc-canvas:#f4f1eb;--sc-surface:#fffdf8;--sc-ink:#17202b;--sc-ink-soft:#5a6670;--sc-accent:#c66524;--sc-accent-ink:#fffdf8;--sc-shadow-color:210 28% 12%;--ink:#17202b;--navy:#132536;--charcoal:#1a222c;--steel:#344653;--slate:#697781;--paper:#f4f1eb;--warm:#fffdf8;--line:#d8d6cf;--accent:#c66524;--accent-dark:#8f3e16;--accent-pale:#f4e2d3;--accent-mid:#df7830}html.hvac-campaign *{box-sizing:border-box}html.hvac-campaign{scroll-behavior:smooth}body.hvac-campaign{background:var(--paper);color:var(--ink);margin:0;font:16px/1.62 system-ui,-apple-system,Segoe UI,sans-serif}html.hvac-campaign [data-sc-progress]{background:color-mix(in oklab, var(--accent) 70%, transparent)!important;height:3px!important}html.hvac-campaign 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.status{background:var(--accent-pale);color:var(--accent-dark);border-radius:999px;padding:4px 10px;font-size:.78rem;font-weight:800;display:inline-block}html.hvac-campaign .fine{color:var(--slate);font-size:.9rem}html.hvac-campaign .hero-shell{background:var(--navy);color:#fff;border-radius:22px;margin-top:18px;position:relative;overflow:hidden;box-shadow:0 22px 50px #14202a28}html.hvac-campaign .hero-bg{object-fit:cover;object-position:68% center;filter:saturate(.88)contrast(1.04);width:100%;height:100%;position:absolute;inset:0}html.hvac-campaign .hero-veil{pointer-events:none;background:linear-gradient(95deg,#0e1a24f0 0%,#0e1a24c4 32%,#0e1a2460 54%,#0e1a2418 74%,#0000 92%),linear-gradient(#0000 62%,#0e1a24b0 100%);position:absolute;inset:0}html.hvac-campaign .hero-grid{z-index:2;grid-template-columns:minmax(0,1fr);align-items:center;gap:0;max-width:640px;min-height:clamp(440px,58vw,580px);padding:clamp(40px,6vw,72px) 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18px;font-size:1rem;font-weight:700}html.hvac-campaign .hero-copy .hero-actions{margin-top:4px}html.hvac-campaign .hero-copy .hero-actions .button.primary{letter-spacing:.05em;text-transform:uppercase;margin:0;padding:14px 22px;font-size:.95rem}html.hvac-campaign .hero-copy .hero-micro{color:#b7c4ca;max-width:42ch;margin:12px 0 0;font-size:.82rem;line-height:1.45}html.hvac-campaign .trust-chips{flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none;display:flex}html.hvac-campaign .trust-chips li{color:#eef2f3;letter-spacing:.01em;background:#ffffff12;border:1px solid #ffffff2e;border-radius:999px;align-items:center;gap:7px;padding:6px 12px 6px 10px;font-size:.82rem;font-weight:750;display:inline-flex}html.hvac-campaign .trust-chips svg{color:#f1a56f;flex:none;width:14px;height:14px}html.hvac-campaign .snag-hook{background:var(--warm);border:1px solid var(--line);border-top:5px solid var(--accent);border-radius:16px;margin-top:22px;padding:clamp(22px,3.2vw,32px);box-shadow:0 14px 36px #1b272f12}html.hvac-campaign .snag-hook .hook-title{color:var(--navy);letter-spacing:-.03em;margin:0 0 8px;font-size:clamp(1.35rem,2.6vw,1.75rem)}html.hvac-campaign .snag-hook .hook-prompt{color:var(--ink);max-width:48ch;margin:0 0 10px;font-size:1.08rem;font-weight:800;line-height:1.35}html.hvac-campaign .snag-hook .hook-close{color:var(--accent-dark);max-width:48ch;margin:0 0 16px;font-weight:700}html.hvac-campaign .snag-hook .button.primary{letter-spacing:.05em;text-transform:uppercase;margin:0}html.hvac-campaign .snag-hook .hook-micro{color:var(--slate);margin:10px 0 0;font-size:.85rem}html.hvac-campaign .sticky-cta{display:none}@media (width<=860px){body.hvac-campaign{padding-bottom:calc(76px + env(safe-area-inset-bottom))}html.hvac-campaign .sticky-cta{z-index:1000;padding:10px 14px calc(10px + env(safe-area-inset-bottom));background:#0e1a24f2;border-top:1px solid #ffffff1f;transition:transform .22s,opacity 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