:root{--navy:#071e32;--navy-2:#0b2c47;--blue:#1299d6;--blue-light:#e8f7fd;--red:#e5232f;--orange:#ff9c19;--ink:#102335;--muted:#607184;--line:#dce5ec;--paper:#f5f8fa;--white:#fff;--radius:18px;--shadow:0 18px 50px rgba(7,30,50,.12)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:92px}body{margin:0;color:var(--ink);background:var(--white);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:16px;line-height:1.6}img{display:block;max-width:100%}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}.wrap{width:min(1180px,calc(100% - 40px));margin-inline:auto}.skip-link{position:fixed;left:16px;top:-80px;z-index:999;background:var(--white);color:var(--navy);padding:12px 18px;border-radius:8px;font-weight:800}.skip-link:focus{top:16px}
.utility{background:var(--navy);color:#c8d8e6;font-size:.8125rem}.utility__inner{display:flex;justify-content:space-between;align-items:center;min-height:34px}.utility p{margin:0;display:flex;align-items:center;gap:8px}.utility__inner>div{display:flex;align-items:center;gap:22px}.utility a:hover{color:var(--white)}.pulse{width:7px;height:7px;border-radius:50%;background:#54d891;box-shadow:0 0 0 5px rgba(84,216,145,.14)}
.header{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.96);backdrop-filter:blur(16px);box-shadow:0 1px 0 rgba(7,30,50,.08)}.header__inner{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand img{width:214px;height:auto}.nav{display:flex;align-items:center;gap:30px;margin-left:auto}.nav a{font-size:.925rem;font-weight:700;color:#20384c;position:relative}.nav a::after{content:"";position:absolute;left:0;right:100%;bottom:-9px;height:2px;background:var(--red);transition:right .25s ease}.nav a:hover::after{right:0}.header-call{border-left:1px solid var(--line);padding-left:24px;display:grid;line-height:1.25}.header-call span{color:var(--muted);font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em}.header-call strong{color:var(--navy);font-size:1rem}.menu-toggle{display:none;width:44px;height:44px;border:0;background:var(--paper);border-radius:10px;padding:11px}.menu-toggle span{display:block;height:2px;background:var(--navy);margin:5px 0;transition:.2s}
.hero{min-height:690px;position:relative;display:grid;align-items:center;overflow:hidden;background:var(--navy)}.hero__image,.why__image{position:absolute;inset:0;background-image:url("hvac-hero.webp");background-size:cover;background-position:center}.hero__shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,23,39,.97) 0%,rgba(5,23,39,.88) 39%,rgba(5,23,39,.22) 74%,rgba(5,23,39,.08) 100%)}.hero__inner{position:relative;z-index:2;padding:90px 0 110px}.hero__content{width:min(700px,66%);color:var(--white)}.eyebrow{margin:0 0 16px;color:#83d8fa;text-transform:uppercase;letter-spacing:.18em;font-size:.76rem;font-weight:900}.eyebrow--blue{color:#078bc8}h1,h2,h3,p{overflow-wrap:break-word}h1,h2,h3{margin-top:0;color:var(--navy);line-height:1.08;letter-spacing:-.035em}h1{margin-bottom:22px;color:var(--white);font-size:clamp(2.8rem,5.35vw,5.45rem);max-width:760px}.hero__lead{margin:0;max-width:620px;color:#d4e2ed;font-size:clamp(1rem,1.35vw,1.25rem);line-height:1.65}.hero__actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}.btn{min-height:52px;padding:13px 22px;display:inline-flex;align-items:center;justify-content:center;gap:10px;border:0;border-radius:9px;font-weight:850;cursor:pointer;transition:transform .2s,box-shadow .2s,background .2s}.btn:hover{transform:translateY(-2px)}.btn svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2}.btn--hot{background:linear-gradient(135deg,var(--red),#f04422);color:var(--white);box-shadow:0 12px 28px rgba(229,35,47,.28)}.btn--hot:hover{box-shadow:0 16px 35px rgba(229,35,47,.36)}.btn--glass{color:var(--white);background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.35);backdrop-filter:blur(10px)}.btn--glass:hover{background:rgba(255,255,255,.17)}.btn--full{width:100%}.hero__proof{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:50px;max-width:650px}.hero__proof div{display:grid;grid-template-columns:auto 1fr;align-items:center;gap:10px;border-right:1px solid rgba(255,255,255,.2)}.hero__proof div:last-child{border-right:0}.hero__proof strong{color:var(--white);font-size:1.4rem}.hero__proof span{color:#b8cbd8;font-size:.75rem;line-height:1.25;max-width:80px}.hero-offer{position:absolute;z-index:3;right:max(20px,calc((100vw - 1180px)/2));bottom:0;width:220px;padding:22px 26px 20px;background:var(--white);border-top:5px solid var(--orange);box-shadow:var(--shadow);display:flex;flex-direction:column}.hero-offer span{color:var(--red);text-transform:uppercase;font-size:.66rem;font-weight:900;letter-spacing:.13em}.hero-offer strong{color:var(--navy);font-size:3.5rem;line-height:1;letter-spacing:-.06em}.hero-offer strong sup{font-size:1.25rem;vertical-align:top;position:relative;top:8px}.hero-offer em{color:var(--ink);font-size:.85rem;font-style:normal;font-weight:800}.hero-offer b{margin-top:10px;color:var(--blue);font-size:.75rem}
.problem-bar{background:var(--blue-light);border-bottom:1px solid #cae7f3}.problem-bar__inner{min-height:106px;display:flex;align-items:center;gap:28px;padding-top:16px;padding-bottom:16px}.problem-bar p{margin:0;color:var(--navy);font-size:.875rem;font-weight:900;white-space:nowrap}.problem-options{display:flex;gap:9px;flex-wrap:wrap}.problem-options button{background:var(--white);color:#395065;border:1px solid #c7dce7;border-radius:999px;padding:9px 14px;font-size:.83rem;font-weight:750;cursor:pointer}.problem-options button:hover,.problem-options button.is-selected{color:var(--white);background:var(--blue);border-color:var(--blue)}
.section{padding:105px 0}.section-head{display:grid;grid-template-columns:1.2fr .8fr;gap:70px;align-items:end;margin-bottom:46px}.section-head h2,.why h2,.maintenance h2,.faq h2,.contact h2{margin-bottom:0;font-size:clamp(2.25rem,3.8vw,4rem)}.section-head>p{margin:0 0 7px;color:var(--muted);max-width:480px}.section-head--center{display:block;text-align:center}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.service-card{min-height:340px;padding:34px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);position:relative;background:var(--white);transition:transform .25s,box-shadow .25s,z-index .25s}.service-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);z-index:2}.service-card--featured{background:var(--navy)}.service-card--featured h3{color:var(--white)}.service-card--featured p{color:#b9cbd8}.service-icon{width:54px;height:54px;border-radius:15px;display:grid;place-items:center;background:var(--blue-light);color:var(--blue);margin-bottom:44px}.service-card--featured .service-icon{background:rgba(18,153,214,.16);color:#61c9f6}.service-icon svg{width:28px;height:28px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.service-num{position:absolute;right:27px;top:25px;color:#a7b4be;font-size:.75rem;font-weight:900;letter-spacing:.1em}.service-card h3{margin-bottom:14px;font-size:1.35rem}.service-card p{margin:0 0 24px;color:var(--muted);font-size:.9rem}.service-card a{color:var(--blue);font-size:.84rem;font-weight:850}.service-card a span,.text-link span{transition:margin .2s}.service-card a:hover span,.text-link:hover span{margin-left:5px}
.why{background:var(--paper)}.why__grid{display:grid;grid-template-columns:1fr 1fr;gap:88px;align-items:center}.why__visual{min-height:570px;position:relative}.why__image{background-position:66% center;border-radius:0 70px 0 0}.why__visual::before{content:"";position:absolute;z-index:2;inset:34px -16px -16px 34px;border:2px solid var(--blue);border-radius:0 64px 0 0;pointer-events:none}.why__stamp{position:absolute;z-index:3;left:-24px;bottom:44px;width:155px;min-height:128px;background:var(--red);color:var(--white);padding:22px;display:grid;align-content:center}.why__stamp strong{font-size:2.6rem;line-height:1}.why__stamp span{font-size:.7rem;text-transform:uppercase;font-weight:850;letter-spacing:.1em}.why__content h2{margin-bottom:24px}.why__lead{color:var(--muted);font-size:1.06rem}.check-list{list-style:none;padding:0;margin:32px 0;display:grid;gap:22px}.check-list li{display:grid;grid-template-columns:36px 1fr;gap:14px}.check-list li>span{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:var(--blue);color:var(--white);font-weight:900}.check-list strong{display:block;color:var(--navy)}.check-list p{margin:4px 0 0;color:var(--muted);font-size:.88rem}.text-link{color:var(--blue);font-weight:850}
.maintenance{background:var(--navy);color:var(--white);padding:85px 0;position:relative;overflow:hidden}.maintenance::after{content:"69";position:absolute;right:-40px;top:-130px;color:rgba(255,255,255,.025);font-size:26rem;line-height:1;font-weight:900}.maintenance__inner{display:grid;grid-template-columns:1fr 340px;gap:100px;align-items:center;position:relative;z-index:1}.maintenance h2{color:var(--white);margin-bottom:22px}.maintenance__copy>p:not(.eyebrow){color:#bed0dc;max-width:660px;font-size:1.05rem}.maintenance small{color:#8ea7ba}.price-card{background:var(--white);color:var(--ink);padding:35px;text-align:center;border-top:5px solid var(--orange);box-shadow:0 24px 60px rgba(0,0,0,.24)}.price-card>span{text-transform:uppercase;color:var(--muted);font-size:.75rem;font-weight:900;letter-spacing:.1em}.price{color:var(--navy);font-size:6rem;font-weight:900;line-height:1;letter-spacing:-.08em;margin:8px 0 20px}.price sup{font-size:2rem;vertical-align:top;position:relative;top:13px}.price-card__phone{display:block;margin-top:13px;color:var(--blue);font-size:.8rem;font-weight:800}
.process{background:var(--white)}.steps{list-style:none;padding:0;margin:50px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:0}.steps li{min-height:250px;padding:30px 42px;border-left:1px solid var(--line);position:relative}.steps li:last-child{border-right:1px solid var(--line)}.steps li>span{display:grid;place-items:center;width:48px;height:48px;border-radius:50%;background:var(--navy);color:var(--white);font-weight:900;margin-bottom:40px;position:relative;z-index:2}.steps li:not(:last-child)::after{content:"";position:absolute;top:54px;left:90px;right:-7px;height:1px;background:var(--line)}.steps h3{font-size:1.2rem;margin-bottom:12px}.steps p{color:var(--muted);font-size:.88rem;margin:0}
.faq{background:var(--paper)}.faq__grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:100px}.faq__intro h2{margin-bottom:20px}.faq__intro>p:not(.eyebrow){color:var(--muted);margin-bottom:28px}.accordion{border-top:1px solid #cfdbe3}.faq-item{border-bottom:1px solid #cfdbe3}.faq-item button{width:100%;background:none;border:0;padding:23px 0;color:var(--navy);display:flex;align-items:center;justify-content:space-between;text-align:left;cursor:pointer;font-weight:850}.faq-item button b{display:grid;place-items:center;min-width:34px;height:34px;margin-left:20px;border-radius:50%;background:var(--white);color:var(--blue);font-size:1.25rem}.faq-answer p{color:var(--muted);margin:-7px 50px 24px 0}
.contact{padding:105px 0;background:linear-gradient(115deg,#071e32 0%,#0a2f4e 100%);color:var(--white)}.contact__grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:90px;align-items:start}.contact h2{color:var(--white);margin-bottom:22px}.contact__copy>p:not(.eyebrow){color:#bdd0de}.contact-phone{display:grid;margin:35px 0;border-left:4px solid var(--red);padding-left:20px;line-height:1.25}.contact-phone span{color:#8faabb;font-size:.72rem;text-transform:uppercase;letter-spacing:.12em;font-weight:900}.contact-phone strong{color:var(--white);font-size:clamp(1.8rem,3vw,2.7rem)}.contact-meta{display:grid;grid-template-columns:1fr 1fr;gap:20px;color:#a9bfcd;font-size:.83rem}.contact-meta strong{color:var(--white)}.contact-meta a:hover{color:var(--white)}.request-form{background:var(--white);color:var(--ink);padding:38px;border-radius:var(--radius);box-shadow:0 25px 70px rgba(0,0,0,.2)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.request-form label{display:grid;gap:7px;margin-bottom:16px;color:var(--navy);font-size:.78rem;font-weight:850}.request-form input,.request-form select,.request-form textarea{width:100%;border:1px solid #cfdbe3;background:#fbfcfd;color:var(--ink);border-radius:8px;padding:12px 13px;outline:none;min-height:49px}.request-form textarea{resize:vertical}.request-form input:focus,.request-form select:focus,.request-form textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(18,153,214,.12)}.form-note{color:#7a8995;font-size:.68rem;line-height:1.5;margin:12px 0 0}.form-success{margin-top:16px;padding:15px;background:#eaf8f0;border:1px solid #bce9ce;border-radius:8px;color:#17653a}.form-success p{margin:4px 0 0;font-size:.82rem}
.footer{background:#041522;color:#8fa6b7;padding:68px 0 25px}.footer__main{display:grid;grid-template-columns:1.7fr 1fr 1fr 1.35fr;gap:50px;padding-bottom:50px}.footer__brand img{width:220px;background:var(--white);padding:8px 10px;border-radius:6px}.footer__brand p{max-width:310px;font-size:.85rem}.footer h3{color:var(--white);font-size:.9rem;letter-spacing:0;margin-bottom:18px}.footer__main>div:not(.footer__brand){display:flex;flex-direction:column;gap:9px;font-size:.82rem}.footer a:hover{color:var(--white)}.footer__bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:22px;display:flex;justify-content:space-between;font-size:.75rem}.mobile-actions{display:none}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .65s ease,transform .65s ease}.reveal.is-visible{opacity:1;transform:none}
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@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.reveal{opacity:1;transform:none}}

.hca-honeypot{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}.request-form button:disabled{cursor:wait;opacity:.72}.form-success.is-error{background:#fff0f0;border-color:#f0b8b8;color:#8a1f27}
@media(min-width:1021px){.service-grid{grid-template-columns:repeat(6,1fr)}.service-card{grid-column:span 2}.service-card:nth-child(4){grid-column:2/span 2}}