:root{--navy:#061b3d;--blue:#0d4fb8;--gold:#c8912e;--light:#f5f7fb;--text:#152033;--muted:#5f687a;--shadow:0 18px 45px rgba(0,0,0,.14);--radius:20px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--text);line-height:1.55;background:#fff}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{max-width:1180px;margin:auto;padding:0 18px}.narrow{max-width:950px}.topbar{background:var(--navy);color:#fff;text-align:center;padding:9px 12px;font-size:14px}.site-header{position:sticky;top:0;z-index:50;background:#fff;box-shadow:0 5px 20px rgba(0,0,0,.08)}.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:18px;padding-top:10px;padding-bottom:10px}.brand img{height:72px;width:auto}.main-nav{display:flex;gap:22px;font-weight:800;text-transform:uppercase;font-size:14px}.main-nav a:hover{color:var(--gold)}.btn{display:inline-block;border:0;border-radius:9px;background:linear-gradient(135deg,var(--gold),#edc262);color:#061b3d;font-weight:900;padding:13px 20px;box-shadow:0 10px 24px rgba(200,145,46,.28);cursor:pointer}.btn.outline{background:rgba(255,255,255,.12);color:#fff;border:2px solid #fff}.menu-toggle{display:none;background:var(--navy);color:#fff;border:0;border-radius:8px;padding:10px 13px;font-size:24px}.hero{position:relative;min-height:680px;overflow:hidden;background:#000}.slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transition:opacity 1s ease}.slide.active{opacity:1}.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,27,61,.92),rgba(6,27,61,.58),rgba(6,27,61,.18))}.hero-content{position:relative;z-index:2;min-height:680px;display:flex;flex-direction:column;justify-content:center;color:#fff}.eyebrow{color:#f0c367;text-transform:uppercase;letter-spacing:2px;font-weight:900}.hero h1{font-size:clamp(38px,6vw,72px);line-height:1.04;margin:0 0 14px;max-width:850px;text-transform:uppercase}.hero p{font-size:20px;max-width:700px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:14px}.arrow{position:absolute;top:50%;z-index:3;transform:translateY(-50%);width:52px;height:52px;border-radius:50%;border:0;background:rgba(6,27,61,.76);color:#fff;font-size:34px;cursor:pointer}.prev{left:18px}.next{right:18px}.dots{position:absolute;z-index:3;left:0;right:0;bottom:24px;display:flex;justify-content:center;gap:10px}.dot{width:12px;height:12px;border-radius:50%;background:rgba(255,255,255,.45);cursor:pointer}.dot.active{background:#fff}.section{padding:75px 0}.section h2{font-size:clamp(30px,4vw,44px);color:var(--navy);margin:0;text-transform:uppercase}.line{width:95px;height:4px;background:var(--gold);margin:12px 0 28px}.lead{font-size:18px;color:var(--muted)}.gold{color:var(--gold)}.about{background:var(--light);text-align:left}.about .narrow{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:36px}.about-logo{max-width:430px;margin:0 auto 28px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.cards article{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:0 12px 30px rgba(0,0,0,.09)}.cards img{height:230px;width:100%;object-fit:cover}.cards h3{margin:22px 22px 8px;color:var(--navy);text-transform:uppercase}.cards p{margin:0 22px 24px;color:var(--muted)}.hvac{background:var(--navy);color:#fff}.hvac h2{color:#fff}.hvac .lead{color:#dce5f4}.hvac-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:35px;align-items:center}.service-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:24px}.service-list span{background:rgba(255,255,255,.09);border-left:4px solid var(--gold);border-radius:10px;padding:12px}.epa-badge{background:#fff;color:var(--navy);width:245px;height:245px;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;margin:0 auto 22px;border:11px solid var(--gold);box-shadow:var(--shadow);text-align:center}.epa-badge span{font-size:52px;color:var(--blue);font-weight:900;line-height:1}.epa-badge strong{font-size:32px}.epa-badge small{text-transform:uppercase;font-weight:900}.rounded{border-radius:var(--radius);box-shadow:var(--shadow);width:100%;height:330px;object-fit:cover}.gallery{background:var(--light)}.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.gallery-grid img{height:230px;width:100%;object-fit:cover;border-radius:16px;box-shadow:0 10px 24px rgba(0,0,0,.12)}.why-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}.why-grid div{background:var(--light);border-radius:16px;padding:23px;text-align:center;font-weight:900;color:var(--navy)}.contact{background:linear-gradient(135deg,#f5f7fb,#fff)}.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:28px}.contact-info,.contact-form{background:#fff;border-radius:var(--radius);padding:30px;box-shadow:var(--shadow)}.contact-form{display:grid;grid-template-columns:1fr 1fr;gap:14px}label{font-weight:800;color:var(--navy)}input,textarea,select{width:100%;margin-top:6px;padding:13px;border:1px solid #ccd4e2;border-radius:9px;font-size:15px}.full{grid-column:1/-1}.honeypot{display:none!important}footer{background:var(--navy);color:#fff;text-align:center;padding:28px 18px}.floating{position:fixed;right:18px;bottom:18px;z-index:60;display:flex;flex-direction:column;gap:10px}.floating a{color:#fff;font-weight:900;border-radius:999px;padding:12px 17px;box-shadow:var(--shadow)}.whatsapp{background:#25d366}.call{background:var(--blue)}
@media(max-width:950px){.brand img{height:58px}.menu-toggle{display:block}.main-nav{display:none;position:absolute;top:86px;left:18px;right:18px;background:#fff;box-shadow:var(--shadow);border-radius:14px;padding:18px;flex-direction:column}.main-nav.open{display:flex}.quote{display:none}.hero,.hero-content{min-height:620px}.arrow{display:none}.cards,.hvac-grid,.contact-grid{grid-template-columns:1fr}.service-list{grid-template-columns:1fr}.gallery-grid{grid-template-columns:repeat(2,1fr)}.why-grid{grid-template-columns:repeat(2,1fr)}.contact-form{grid-template-columns:1fr}.about .narrow{padding:25px}}
@media(max-width:560px){.topbar{font-size:12px}.brand img{height:48px}.hero,.hero-content{min-height:560px}.hero p{font-size:17px}.section{padding:55px 0}.cards,.gallery-grid,.why-grid{grid-template-columns:1fr}.floating{right:10px;bottom:10px}.about-logo{max-width:100%}}