:root{
  --bg:#f4f7fb; --surface:#ffffff; --text:#0d2a4a; --muted:#4b5f75; --line:#0d2a4a; --soft:#d6e0ea; --star:#f5a623;
  --accent:#1668c7; --accent-600:#1157a8; --accent-700:#0d4787; --accent-100:#e2edfa;
  --font:'Archivo',system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.5;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
a:hover{color:var(--accent-700)}
img{display:block;max-width:100%}
button{font-family:inherit;cursor:pointer;border:0;background:none;color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
::selection{background:var(--accent-100)}
.wrap{max-width:1240px;margin:0 auto;padding:0 24px}
.rule{border-top:2px solid var(--line)}
.kicker{font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--accent-700)}
h1,h2,h3{font-weight:800;letter-spacing:-.02em;line-height:1.05;text-wrap:balance}
p{text-wrap:pretty}
.gray img{filter:none}
.ico{width:20px;height:20px;flex-shrink:0}

/* Buttons – flush-left labels, square corners */
.btn{display:inline-flex;align-items:center;justify-content:space-between;gap:24px;min-height:56px;padding:0 20px;font-weight:700;font-size:16px;border:2px solid var(--line);transition:background .15s,color .15s,border-color .15s;text-align:left}
.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-600);border-color:var(--accent-600);color:#fff}
.btn-primary:active{background:var(--accent-700)}
.btn-dark{background:var(--text);color:#fff}
.btn-dark:hover{background:#081c33;color:#fff}
.btn-ghost{background:transparent}
.btn-ghost:hover{background:var(--text);color:#fff}
.btn small{display:block;font-size:11px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;opacity:.85}
.btn .lbl{display:flex;flex-direction:column;line-height:1.2}

/* Top bar + header */
.topbar{background:var(--text);color:#dbe6f1;font-size:13px}
.topbar .wrap{display:flex;justify-content:space-between;gap:16px;padding-top:8px;padding-bottom:8px;flex-wrap:wrap}
.topbar span{display:flex;align-items:center;gap:8px}
header.site{background:var(--bg);border-bottom:2px solid var(--line);position:sticky;top:0;z-index:50}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:76px}
.brand{display:flex;align-items:center;gap:12px;font-weight:900;font-size:19px;letter-spacing:-.02em}
.brand-mark{width:36px;height:36px;background:var(--accent);display:grid;place-items:center;color:#fff}
.brand small{display:block;font-size:10.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.nav{display:none;gap:28px;font-weight:600;font-size:15px}
.head-cta{display:flex;gap:8px}
.head-cta .btn{min-height:46px;padding:0 14px;font-size:14px;gap:12px}
.head-cta .full{display:none}

/* Hero */
.hero .wrap{display:grid;grid-template-columns:1fr;border-left:2px solid var(--line);border-right:2px solid var(--line);padding:0}
.hero-copy{padding:48px 24px 40px}
.hero h1{font-size:clamp(38px,6.4vw,76px);margin:18px 0 22px}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero .lede{font-size:18px;color:var(--muted);max-width:52ch;margin-bottom:32px}
.hero-ctas{display:grid;grid-template-columns:1fr;gap:10px;max-width:560px}
.hero-note{margin-top:18px;font-size:14px;color:var(--muted);display:flex;align-items:center;gap:8px}
.hero-media{position:relative;min-height:340px;border-top:2px solid var(--line)}
.hero-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero-tag{position:absolute;left:0;bottom:0;background:var(--accent);color:#fff;padding:16px 20px;font-weight:700;font-size:15px;max-width:300px}
.hero-tag b{display:block;font-size:30px;font-weight:900;letter-spacing:-.02em;line-height:1}

/* Stats */
.stats{display:grid;grid-template-columns:repeat(2,1fr);border-top:2px solid var(--line);border-bottom:2px solid var(--line)}
.stat{padding:26px 24px;border-right:2px solid var(--line);border-bottom:2px solid var(--line)}
.stat:nth-child(2n){border-right:0}
.stat:nth-child(n+3){border-bottom:0}
.stat .n{font-size:clamp(28px,4vw,44px);font-weight:900;letter-spacing:-.03em}
.stat .c{font-size:14px;color:var(--muted);font-weight:500}

/* Sections */
.section{padding:80px 0}
.sec-head{display:grid;grid-template-columns:1fr;gap:16px;margin-bottom:40px}
.sec-head h2{font-size:clamp(32px,4.6vw,56px)}
.sec-head p{color:var(--muted);font-size:17px;max-width:56ch}

/* Service blocks */
.service{display:grid;grid-template-columns:1fr;border:2px solid var(--line);background:var(--surface)}
.service + .service{margin-top:32px}
.svc-media{position:relative;min-height:280px;border-bottom:2px solid var(--line)}
.svc-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.svc-num{position:absolute;top:0;left:0;background:var(--text);color:#fff;font-weight:800;font-size:14px;letter-spacing:.1em;padding:10px 14px}
.svc-body{padding:32px 24px;display:flex;flex-direction:column;gap:22px}
.svc-body h3{font-size:clamp(34px,4.4vw,52px)}
.svc-body > p{color:var(--muted);font-size:17px;max-width:54ch}
.svc-lists{display:grid;grid-template-columns:1fr;gap:0;border-top:2px solid var(--line)}
.svc-list{padding:18px 0}
.svc-list + .svc-list{border-top:1px solid var(--soft)}
.svc-list h4{font-size:12.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;margin-bottom:12px}
.svc-list ul{list-style:none;display:grid;gap:8px}
.svc-list li{display:flex;gap:10px;align-items:flex-start;font-size:15.5px}
.svc-list li svg{width:18px;height:18px;color:var(--accent);margin-top:2px;flex-shrink:0}
.svc-call{display:grid;grid-template-columns:1fr;gap:10px;margin-top:auto}
.svc-phone{font-size:clamp(26px,3.4vw,36px);font-weight:900;letter-spacing:-.02em}
.svc-phone small{display:block;font-size:12.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}

/* Steps */
.steps{display:grid;grid-template-columns:1fr;border-top:2px solid var(--line)}
.step{padding:28px 0;border-bottom:2px solid var(--line)}
.step .sn{font-size:56px;font-weight:900;color:var(--accent);line-height:1;letter-spacing:-.04em;margin-bottom:18px}
.step h3{font-size:24px;margin-bottom:10px}
.step p{color:var(--muted);font-size:16px}

/* Testimonials */
.alt{background:var(--surface);border-top:2px solid var(--line);border-bottom:2px solid var(--line)}
.quotes{display:grid;grid-template-columns:1fr;border-top:2px solid var(--line)}
.quote{padding:28px 0;border-bottom:2px solid var(--line);display:flex;flex-direction:column;gap:18px}
.quote .stars{color:var(--star);letter-spacing:3px;font-size:16px}
.quote p{font-size:19px;font-weight:500;line-height:1.4}
.quote .who{font-weight:700;font-size:14px}
.quote .who span{display:block;color:var(--muted);font-weight:500}

/* FAQ */
.faq-grid{display:grid;grid-template-columns:1fr;gap:32px}
.faq{border-top:2px solid var(--line)}
.faq-item{border-bottom:2px solid var(--line)}
.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:22px 0;text-align:left;font-weight:700;font-size:18px}
.faq-q:hover{color:var(--accent-700)}
.faq-q svg{width:22px;height:22px;flex-shrink:0;transition:transform .2s}
.faq-item.open .faq-q svg{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .25s ease}
.faq-item.open .faq-a{max-height:320px}
.faq-a p{padding:0 0 22px;color:var(--muted);font-size:16px;max-width:64ch}

/* Poster CTA */
.poster{background:var(--accent);color:#fff;border-top:2px solid var(--line)}
.poster .wrap{padding-top:80px;padding-bottom:80px;display:grid;grid-template-columns:1fr;gap:36px}
.poster h2{font-size:clamp(42px,7vw,96px);letter-spacing:-.035em}
.poster p{font-size:18px;max-width:44ch}
.poster .btns{display:grid;grid-template-columns:1fr;gap:10px;align-self:end}
.poster .btn{background:#fff;color:var(--text);border-color:#fff;min-height:72px}
.poster .btn:hover{background:var(--accent-100);color:var(--text);border-color:var(--accent-100)}
.poster .btn .num{font-size:22px;font-weight:900}

/* Footer */
footer.site{background:var(--text);color:#c3d2e2;padding:56px 0 130px;font-size:14px}
.f-grid{display:grid;grid-template-columns:1fr;gap:28px;padding-bottom:32px;border-bottom:2px solid #24425f}
.f-col h4{color:#fff;font-size:13px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:14px}
.f-col a,.f-col p{display:block;line-height:1.8;color:#c3d2e2}
.f-col a:hover{color:#fff}
.legal{padding-top:24px;font-size:12.5px;line-height:1.7;color:#93a8bd;display:grid;gap:12px}
.legal strong{color:#fff}
.f-bottom{margin-top:20px;display:flex;flex-wrap:wrap;gap:12px 24px;font-size:12.5px;color:#93a8bd}
.f-bottom a:hover{color:#fff}

/* Floating call */
.float{position:fixed;z-index:200;left:0;right:0;bottom:0;display:grid;grid-template-columns:1fr 1fr;border-top:2px solid var(--line);transform:translateY(calc(100% + 40px));opacity:0;pointer-events:none;transition:transform .3s ease,opacity .3s ease}
.float.show{transform:none;opacity:1;pointer-events:auto}
.float a{display:flex;align-items:center;gap:10px;padding:12px 16px;min-height:64px;color:#fff;font-weight:700;line-height:1.15}
.float a small{display:block;font-size:11px;letter-spacing:.1em;text-transform:uppercase;opacity:.85;font-weight:600}
.float .f-plumb{background:var(--accent)}
.float .f-plumb:hover{background:var(--accent-600);color:#fff}
.float .f-hvac{background:var(--text)}
.float .f-hvac:hover{background:#081c33;color:#fff}
.float .pulse{position:relative;width:34px;height:34px;display:grid;place-items:center;border:2px solid #fff;flex-shrink:0}
.float .pulse::after{content:"";position:absolute;inset:-2px;border:2px solid #fff;animation:ping 2s infinite}
@keyframes ping{0%{opacity:.8;transform:scale(1)}80%,100%{opacity:0;transform:scale(1.5)}}
@media (prefers-reduced-motion:reduce){.float .pulse::after{animation:none}.float{transition:none}}

@media (min-width:640px){
  .hero-ctas{grid-template-columns:1fr 1fr}
  .stats{grid-template-columns:repeat(4,1fr)}
  .stat{border-bottom:0}
  .stat:nth-child(2n){border-right:2px solid var(--line)}
  .stat:last-child{border-right:0}
  .svc-lists{grid-template-columns:1fr 1fr;gap:28px}
  .svc-list + .svc-list{border-top:0}
  .svc-call{grid-template-columns:auto 1fr;align-items:center;gap:24px}
  .poster .btns{grid-template-columns:1fr 1fr}
  .f-grid{grid-template-columns:2fr 1fr 1fr}
  .float{left:auto;right:24px;bottom:24px;grid-template-columns:auto;border:2px solid var(--line);width:280px}
}
@media (min-width:960px){
  .nav{display:flex}
  .head-cta .full{display:inline}
  .hero .wrap{grid-template-columns:1.1fr .9fr}
  .hero-copy{padding:72px 48px 64px}
  .hero-media{border-top:0;border-left:2px solid var(--line)}
  .sec-head{grid-template-columns:1fr 1fr;align-items:end}
  .service{grid-template-columns:.9fr 1.1fr}
  .service.flip{grid-template-columns:1.1fr .9fr}
  .service.flip .svc-media{order:2;border-left:2px solid var(--line);border-right:0}
  .svc-media{border-bottom:0;border-right:2px solid var(--line);min-height:560px}
  .svc-body{padding:48px}
  .steps{grid-template-columns:repeat(3,1fr);border-bottom:2px solid var(--line)}
  .step{border-bottom:0;padding:32px 32px 32px 0}
  .step + .step{border-left:2px solid var(--line);padding-left:32px}
  .quotes{grid-template-columns:repeat(3,1fr);border-bottom:2px solid var(--line)}
  .quote{border-bottom:0;padding:32px 32px 32px 0}
  .quote + .quote{border-left:2px solid var(--line);padding-left:32px}
  .faq-grid{grid-template-columns:1fr 2fr;gap:48px}
  .poster .wrap{grid-template-columns:1.3fr 1fr;align-items:end}
  .poster .btns{grid-template-columns:1fr}
  .f-grid{grid-template-columns:2fr 1fr 1fr 1fr}
  .section{padding:112px 0}
}

.page-hero{border-bottom:2px solid var(--line)}
.page-hero .wrap{display:grid;grid-template-columns:1fr;border-left:2px solid var(--line);border-right:2px solid var(--line);padding:0}
.page-hero .ph-copy{padding:48px 24px}
.page-hero h1{font-size:clamp(38px,6vw,68px);margin:18px 0 18px}
.page-hero .lede{font-size:18px;color:var(--muted);max-width:52ch}
.page-hero .ph-media{position:relative;min-height:260px;border-top:2px solid var(--line)}
.page-hero .ph-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.lines{display:grid;grid-template-columns:1fr;border-bottom:2px solid var(--line)}
.line{padding:32px 24px;display:flex;flex-direction:column;gap:14px;background:var(--surface)}
.line + .line{border-top:2px solid var(--line)}
.line h2{font-size:30px}
.line p{color:var(--muted);font-size:16px}
.line .svc-phone{margin-top:4px}
.contact-grid{display:grid;grid-template-columns:1fr;gap:40px}
.form{border:2px solid var(--line);background:var(--surface);padding:28px 24px;display:grid;gap:18px}
.form h2{font-size:clamp(28px,3.6vw,40px)}
.form-row{display:grid;grid-template-columns:1fr;gap:18px}
.fld{display:grid;gap:6px}
.fld label{font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.fld input,.fld select,.fld textarea{font:inherit;font-size:16px;color:var(--text);background:var(--bg);border:2px solid var(--line);border-radius:0;padding:12px 14px;min-height:50px;width:100%}
.fld textarea{min-height:120px;resize:vertical}
.fld input:focus,.fld select:focus,.fld textarea:focus{outline:2px solid var(--accent);outline-offset:2px}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--muted);line-height:1.5}
.consent input{width:20px;height:20px;margin-top:1px;accent-color:var(--accent);flex-shrink:0}
.hp{position:absolute;left:-9999px}
.alert{border:2px solid var(--line);padding:16px 18px;font-size:15px}
.alert.err{background:#fdecec;border-color:#b42318;color:#7a1a12}
.alert ul{margin-left:18px}
.done{border:2px solid var(--line);background:var(--surface);padding:40px 24px;display:grid;gap:16px}
.done h2{font-size:clamp(30px,4vw,44px)}
.done p{color:var(--muted);font-size:17px}
.side{display:grid;gap:0;border-top:2px solid var(--line);align-content:start}
.side-item{padding:22px 0;border-bottom:2px solid var(--line)}
.side-item h3{font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;margin-bottom:8px}
.side-item p,.side-item a{font-size:17px}
.side-item a{font-weight:700;display:block}
@media (min-width:640px){.form-row{grid-template-columns:1fr 1fr}.lines{grid-template-columns:1fr 1fr}.line + .line{border-top:0;border-left:2px solid var(--line)}.form,.done{padding:40px}}
@media (min-width:960px){.page-hero .wrap{grid-template-columns:1.1fr .9fr}.page-hero .ph-copy{padding:72px 48px}.page-hero .ph-media{border-top:0;border-left:2px solid var(--line)}.line{padding:40px 48px}.contact-grid{grid-template-columns:1.5fr 1fr;gap:56px}}

.nav a.on{color:var(--accent-700)}
.menu-btn{display:inline-flex;width:46px;height:46px;border:2px solid var(--line);align-items:center;justify-content:center}
.menu-btn:hover{background:var(--text);color:#fff}
.mnav{display:none;border-top:2px solid var(--line);background:var(--bg)}
.mnav.open{display:block}
.mnav a{display:block;padding:16px 24px;border-bottom:1px solid var(--soft);font-weight:700}
.mnav a.on{color:var(--accent-700)}
.hero-ctas.four{max-width:620px}
.float{grid-template-columns:1fr 1fr}
.float.one{grid-template-columns:1fr}
.float a{min-height:58px}
.float .f-a{background:var(--accent)}.float .f-a:hover{background:var(--accent-600);color:#fff}
.float .f-b{background:var(--text)}.float .f-b:hover{background:#081c33;color:#fff}
.svc-links{display:flex;flex-wrap:wrap;gap:10px}
.poster .btns.four{grid-template-columns:1fr}
.page-hero .ctas{display:grid;gap:10px;max-width:420px;margin-top:28px}
.sv-lists{display:grid;grid-template-columns:1fr;border-top:2px solid var(--line)}
.sv-lists .svc-list{padding:28px 0}
.sv-lists .svc-list li{font-size:16.5px}
.lines{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
@media (min-width:640px){.float{width:300px;grid-template-columns:1fr}.poster .btns.four{grid-template-columns:1fr 1fr}.sv-lists{grid-template-columns:1fr 1fr;column-gap:40px}.sv-lists .svc-list + .svc-list{border-top:0}}
@media (min-width:960px){.nav{display:none}.head-cta .full{display:inline}.sv-lists{grid-template-columns:repeat(3,1fr)}.poster .wrap{grid-template-columns:1fr}.poster .btns.four{grid-template-columns:repeat(4,1fr)}}
@media (min-width:1140px){.nav{display:flex}.menu-btn,.mnav{display:none!important}}

.dd{position:relative}
.dd>button{font:inherit;font-weight:600;font-size:15px;display:flex;align-items:center;gap:6px;padding:0}
.dd>button:hover,.dd.on>button{color:var(--accent-700)}
.dd-menu{display:none;position:absolute;top:100%;left:-18px;padding-top:22px;min-width:240px}
.dd-menu div{background:var(--surface);border:2px solid var(--line)}
.dd-menu a{display:block;padding:12px 18px;border-bottom:1px solid var(--soft);font-weight:600}
.dd-menu a:last-child{border-bottom:0}
.dd-menu a:hover{background:var(--accent-100)}
.dd:hover .dd-menu,.dd:focus-within .dd-menu{display:block}
.mnav .mhead{display:block;padding:14px 24px 6px;font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.mnav a.sub{padding-left:40px;font-weight:600}
.hero-ctas.many{grid-template-columns:1fr;max-width:640px}
.hero-ctas.many .btn{min-height:52px}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,340px),1fr));border-top:2px solid var(--line);border-left:2px solid var(--line)}
.scard{background:var(--surface);border-right:2px solid var(--line);border-bottom:2px solid var(--line);display:flex;flex-direction:column}
.scard-img{position:relative;aspect-ratio:16/10;border-bottom:2px solid var(--line)}
.scard-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.scard-body{padding:26px 24px;display:flex;flex-direction:column;gap:16px;flex:1}
.scard h3{font-size:30px}
.scard p{color:var(--muted);font-size:16px}
.scard ul{list-style:none;display:grid;gap:7px}
.scard li{display:flex;gap:10px;font-size:15px}
.scard li svg{width:18px;height:18px;color:var(--accent);margin-top:2px;flex-shrink:0}
.scard .svc-phone{font-size:26px;margin-top:auto}
.scard .acts{display:grid;gap:8px}
.poster .btns.many{grid-template-columns:1fr}
.fl-list{display:none;background:var(--surface);border-bottom:2px solid var(--line);max-height:60vh;overflow:auto}
.float.open .fl-list{display:block}
.fl-list a{color:var(--text);min-height:52px;border-bottom:1px solid var(--soft);justify-content:space-between;padding:10px 16px}
.fl-list a:last-child{border-bottom:0}
.fl-list a:hover{background:var(--accent-100);color:var(--text)}
.fl-list a b{font-weight:800}
.fl-toggle{width:100%;font:inherit}
.float.multi{grid-template-columns:1fr}
.lines .line{border-top:2px solid var(--line)!important;border-left:0!important}
@media (min-width:640px){.hero-ctas.many{grid-template-columns:1fr 1fr}.poster .btns.many{grid-template-columns:1fr 1fr}.lines{border-left:2px solid var(--line)}.lines .line{border-right:2px solid var(--line)}}
@media (min-width:960px){.poster .btns.many{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}}

.svcbar{border-top:2px solid var(--line);background:var(--surface)}
.svcbar .wrap{display:flex;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch;padding:0}
.svcbar .wrap::-webkit-scrollbar{display:none}
.svcbar a{flex:1 0 auto;display:flex;align-items:center;justify-content:flex-start;padding:14px 18px;font-weight:700;font-size:14.5px;white-space:nowrap;border-right:1px solid var(--soft)}
.svcbar a:first-child{border-left:1px solid var(--soft)}
.svcbar a:hover{background:var(--accent-100);color:var(--accent-700)}
.svcbar a.on{background:var(--accent);color:#fff}
@media (min-width:1140px){.svcbar a{flex:1 1 0;justify-content:center;padding:16px 10px;font-size:15px}}
@media (min-width:960px){.nav{display:flex}.menu-btn,.mnav{display:none!important}}