:root{color-scheme:dark;--navy:#020e14;--orange:#ff8425;--blue:#59bce9;--text:#f5f6f7}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:20px}body{margin:0;background:var(--navy);color:var(--text);font-family:Arial,Helvetica,sans-serif}button,a{-webkit-tap-highlight-color:transparent}button,input,select,textarea{font:inherit}button{color:inherit;cursor:pointer}a{color:inherit;text-decoration:none}button{border:0;background:none}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--blue);outline-offset:5px}.skip-link{position:fixed;top:-100px;left:15px;padding:15px;background:var(--navy);z-index:10}.skip-link:focus{top:10px}.header{height:102px;padding:0 2.6%;display:flex;align-items:center;gap:2.2%;background:linear-gradient(110deg,#020e14,#06131c);position:relative;z-index:2}.crop{overflow:hidden;position:relative;display:block;flex-shrink:0}.crop img{position:absolute;max-width:none;height:auto}.brand{width:28%;max-width:350px;aspect-ratio:350/95}.brand img{width:349.715%;left:-4%;top:0}.header nav{display:flex;align-items:center;justify-content:space-between;gap:22px;flex:1;white-space:nowrap}.header nav a,.header nav button{font-size:12px;padding:14px 0;position:relative}.header nav .active{color:var(--orange)}.header nav .active:after{content:"";position:absolute;bottom:3px;left:0;right:0;height:2px;background:var(--orange)}.header nav a:hover,.header nav button:hover{color:var(--orange)}.header-call{border:1px solid var(--orange);border-radius:12px;display:flex;align-items:center;justify-content:center;gap:12px;padding:11px 15px;min-width:208px;box-shadow:0 0 20px #f5770712}.phone{width:32px;height:32px;fill:var(--orange);flex-shrink:0}.header-call strong{font-size:19px;letter-spacing:.3px}.header-call small{display:block;font-size:13px;margin-top:3px}.menu-toggle{display:none}.hero{position:relative;min-height:560px;aspect-ratio:1224/560;background:url('assets/hero.png') center center/cover no-repeat}.hero-copy{position:absolute;top:15%;left:6.6%;max-width:45%;text-shadow:0 2px 9px #000}.hero h1{font-size:clamp(32px,3.95vw,64px);line-height:1.05;margin:0 0 10px;letter-spacing:-1px;font-weight:750}.hero h1 span{color:var(--orange)}.hero-services{font-size:clamp(14px,1.54vw,22px);margin:0 0 22px;white-space:nowrap}.intro{font-size:clamp(14px,1.38vw,20px);line-height:1.5;margin:0 0 20px}.hero-actions{display:flex;gap:18px}.button{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:13px 28px;border-radius:11px;font-size:17px;min-height:49px;transition:background .2s,transform .2s}.button:hover{transform:translateY(-2px)}.primary{background:linear-gradient(110deg,#ff932d,#ff791e);border:1px solid #ff9b40;color:#fff;box-shadow:0 5px 18px #0004}.primary:hover{background:#ff9a39}.primary span{font-size:25px;line-height:20px}.secondary{border:2px solid #5cbbeb;background:#00101dbb}.secondary:hover{background:#0b2b3b}.hero-benefits{position:absolute;left:5.1%;bottom:5%;display:grid;grid-template-columns:repeat(4,1fr);gap:22px;width:39%;text-align:center}.hero-benefits>div{display:flex;align-items:center;flex-direction:column;gap:9px}.hero-benefits span{font-size:14px;line-height:1.4;text-shadow:0 2px 7px #000}.hero-benefits i{color:var(--orange)}i[data-icon]{display:block;height:38px}i svg{width:38px;height:38px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}.services{padding:18px 1.75% 0;background:linear-gradient(115deg,#041016,#010b10)}.section-heading{display:flex;justify-content:space-between;align-items:center;padding:0 10px;margin-bottom:20px;gap:20px}.section-heading h2{font-size:26px;letter-spacing:2px;margin:0;position:relative;padding-bottom:10px}.section-heading h2:after{content:"";position:absolute;bottom:0;left:0;width:58px;height:2px;background:var(--orange)}.section-heading p,.brand-caption{letter-spacing:3px;font-size:10px;color:#c1dce8}.service-grid{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:12px}.service-card{padding:0;text-align:left;border-radius:10px;overflow:hidden;background:linear-gradient(120deg,#182930,#071d27);display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s}.service-card:hover{transform:translateY(-5px);box-shadow:0 4px 20px #43bdf329}.service-art{width:100%;aspect-ratio:137/130;position:relative;overflow:hidden;display:block}.service-art img{position:absolute;width:893.431%;height:auto;max-width:none;top:-567.692%;left:var(--image-left)}.service-label{font-size:14px;line-height:1.25;min-height:69px;padding:7px 12px 28px;position:relative;width:100%}.service-label small{display:block;font-size:12px}.circle-arrow{position:absolute;right:9px;bottom:9px;border:1px solid #c5dde5;border-radius:50%;width:23px;height:23px;display:grid;place-items:center;font-size:19px;line-height:1}.brand-caption{margin:22px 10px 15px}.brand-strip{width:100%;aspect-ratio:1224/63;overflow:hidden;position:relative;background:white}.brand-strip img{position:absolute;width:100%;height:auto;top:-1563.492%;left:0}footer{background:#041119}.footer-row{display:flex;align-items:center;justify-content:space-between;padding:12px 2.8% 0;gap:24px;min-height:110px}.gas-safe{width:78px;aspect-ratio:78/98}.gas-safe img{width:1569.231%;left:-43.59%;top:-1081.633%}.credential{text-align:center;display:flex;flex-direction:column;align-items:center;gap:8px;padding:0}.credential i{color:#bad9e8}.credential:nth-child(2) i{color:#72c8f5}.credential span{font-size:12px;line-height:1.3}.footer-contact{margin-left:7%;display:flex;align-items:center;flex-direction:column;gap:12px}.call-button{border:2px solid var(--orange);padding:9px 16px;white-space:nowrap;font-weight:600}.footer-contact>button{font-size:14px}.footer-contact>button:hover{color:var(--orange)}.mountains{width:100%;aspect-ratio:1224/135;background:url('assets/reference.jpg') center bottom/100% auto no-repeat}dialog{width:min(520px,calc(100% - 32px));max-height:90vh;background:linear-gradient(140deg,#102935,#041018);border:1px solid #376074;border-radius:18px;color:var(--text);padding:36px;box-shadow:0 20px 100px #000b}dialog::backdrop{background:#000b;backdrop-filter:blur(6px)}.dialog-close{position:absolute;right:12px;top:8px;font-size:30px;color:#bfd8e1;padding:3px 10px}dialog h2{margin:5px 20px 15px 0;font-size:28px}dialog p{color:#c4d4da;line-height:1.6}dialog .eyebrow{color:var(--orange);letter-spacing:3px;font-size:11px}dialog .button{margin-top:15px}form{display:grid;gap:14px}label{display:grid;gap:7px;font-size:14px}input,select,textarea{width:100%;padding:11px 12px;border:1px solid #48616e;border-radius:7px;background:#06131c;color:#fff}textarea{resize:vertical;min-height:90px}.form-note{font-size:12px}body.modal-open{overflow:hidden}
@media(min-width:1500px){.header{height:120px}.header nav a,.header nav button{font-size:15px}.hero-benefits span{font-size:17px}.service-label{font-size:17px;min-height:85px}.section-heading h2{font-size:30px}.services{padding-top:25px}.brand-caption,.section-heading p{font-size:12px}.footer-row{min-height:140px}.credential span{font-size:14px}}
@media(max-width:1100px){.header{gap:20px;padding:0 20px;height:90px}.brand{width:250px}.header-call{min-width:185px;padding:10px}.header-call strong{font-size:17px}.header nav{gap:12px}.header nav a,.header nav button{font-size:11px}.hero-copy{left:5%;max-width:49%}.hero h1{font-size:3.85vw}.hero-benefits{width:46%;left:3%;gap:12px}.hero{min-height:500px}.service-grid{gap:8px}.service-label{font-size:12px;padding-left:8px;min-height:78px}.footer-contact{margin-left:0}.footer-row{gap:16px}.call-button{font-size:15px}.credential span{font-size:10px}}
@media(max-width:900px){.header{height:85px;justify-content:space-between}.brand{width:255px}.header-call{margin-left:auto}.menu-toggle{display:flex;flex-direction:column;gap:5px;order:3;padding:10px}.menu-toggle span{width:24px;height:2px;background:white}.header nav{display:none;position:absolute;left:0;right:0;top:100%;background:#061720;padding:20px;border-bottom:1px solid #2d4a59;white-space:normal}.header nav.open{display:grid;grid-template-columns:repeat(2,1fr);gap:8px 25px}.header nav a,.header nav button{font-size:15px;text-align:left;padding:12px}.hero{min-height:510px;background-position:60% center}.hero-copy{top:11%;max-width:56%}.hero h1{font-size:35px}.hero-services{font-size:14px;white-space:normal;max-width:330px;line-height:1.5}.intro{max-width:350px}.desktop-break{display:none}.hero-benefits{width:54%;left:3%;gap:5px}.hero-benefits span{font-size:12px}.hero-actions{gap:10px}.hero-actions .button{padding:12px 20px;font-size:15px}.service-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.service-label{font-size:15px;min-height:66px;padding:10px 10px 25px}.services{padding:22px 20px 0}.section-heading{padding:0}.section-heading p{max-width:250px;text-align:right;line-height:1.6}.footer-row{flex-wrap:wrap;justify-content:space-around;padding:20px 20px 0}.footer-contact{width:100%;margin:10px 0}.credential span{font-size:11px}.mountains{min-height:130px;background-size:auto 1238px}.brand-strip{min-height:48px}.brand-strip img{width:calc(48px * 1224 / 63);min-width:100%;top:calc(-48px * 985 / 63)}}
@media(max-width:560px){.header{height:78px;padding:0 15px;gap:8px}.brand{width:215px}.header-call{min-width:0;border:0;padding:8px}.header-call span{display:none}.header-call .phone{width:26px;height:26px}.hero{aspect-ratio:auto;min-height:735px;background-size:auto 390px;background-position:68% bottom;background-color:#04111a}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(#04111a 0%,#04111a 43%,transparent 70%)}.hero-copy{position:relative;padding:30px 22px 0;top:0;left:0;max-width:100%}.hero h1{font-size:clamp(29px,7.65vw,42px);line-height:1.13;letter-spacing:-.6px}.hero-services{font-size:15px;max-width:none;margin-bottom:18px;line-height:1.55}.intro{font-size:15px;max-width:360px;margin-bottom:20px}.hero-actions{gap:12px}.hero-actions .button{padding:12px 18px;font-size:15px}.hero-benefits{width:100%;left:0;bottom:0;padding:15px 10px;background:linear-gradient(transparent,#020b11 30%);gap:4px}.hero-benefits span{font-size:10px}.hero-benefits i,.hero-benefits svg{height:29px;width:29px}.section-heading{display:block;margin-bottom:20px}.section-heading h2{font-size:24px}.section-heading p{font-size:9px;text-align:left;max-width:none;margin-top:15px;letter-spacing:2px}.service-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.services{padding:22px 16px 0}.service-label{font-size:14px;min-height:66px}.brand-caption{font-size:9px;letter-spacing:2px;margin-left:0}.brand-strip{aspect-ratio:1224/63;min-height:0}.brand-strip img{width:100%;top:-1563.492%}.footer-row{display:grid;grid-template-columns:repeat(3,1fr);gap:24px 10px;padding:24px 15px 0}.gas-safe{justify-self:center;width:68px}.credential span{font-size:10px}.credential i,.credential svg{width:32px;height:32px}.footer-contact{grid-column:1/-1}.mountains{min-height:118px;background-size:auto 1124px}dialog{padding:28px 22px}dialog h2{font-size:25px}}
.hero h1{font-family:'Arial Narrow',Arial,Helvetica,sans-serif;font-stretch:condensed}.hero-benefits>div{min-width:0}@media(min-width:1101px){.hero-benefits{width:42%;gap:12px}.hero-benefits span{white-space:nowrap}.hero h1{font-size:clamp(32px,3.65vw,60px)}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
/* Information pages share the homepage's navy, orange and blue palette. */
.inner-hero{background:linear-gradient(90deg,#031019f5 15%,#031019c9 65%,#03101988),url('/assets/hero.png') center 28%/cover;padding:35px 6.5% 65px;border-bottom:1px solid #24404b}.inner-wrap{max-width:1100px;margin:auto}.breadcrumb{font-size:13px;color:#aec7d3}.breadcrumb-separator{color:#65818f;margin:0 8px}.eyebrow{font-size:12px;letter-spacing:2.5px;color:var(--orange);line-height:1.5}.inner-hero .eyebrow{margin-top:40px}.inner-hero h1{font-size:clamp(34px,4.5vw,62px);line-height:1.08;margin:14px 0 18px;letter-spacing:-1.5px}.inner-hero h2{font-size:clamp(20px,2.3vw,29px);font-weight:400;color:#c5e5f5;margin:0 0 17px}.inner-hero p:last-child{max-width:720px;font-size:18px;line-height:1.7;color:#d1dbe0}.page-body{max-width:1170px;padding:0 35px 55px;margin:auto}.content-section{padding:42px 0;border-bottom:1px solid #18313d}.content-section h2,.page-cta h2{font-size:28px;line-height:1.2;margin:0 0 20px}.content-section p,.page-cta p{font-size:16px;line-height:1.8;color:#c3d2da}.text-section{max-width:850px}.text-section h2:not(:first-child){margin-top:32px}.info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.info-card{padding:28px;border:1px solid #264653;border-radius:12px;background:linear-gradient(145deg,#102632,#071820)}.info-card h3{margin:0 0 14px;font-size:20px;color:#f4f8fa}.info-card h2{font-size:23px}.info-card p{margin-bottom:0}.info-card .text-link,.info-card .button{margin-top:20px}.text-link{display:inline-block;color:#7bd1f6;line-height:1.5}.text-link:hover{color:var(--orange)}.service-directory{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.service-directory .info-card{display:flex;flex-direction:column;align-items:flex-start}.service-directory .info-card p{flex:1}.service-detail{display:grid;grid-template-columns:1.5fr 1fr;gap:60px;align-items:center}.service-feature{max-width:290px;justify-self:center;width:100%;border:1px solid #375362;border-radius:14px;overflow:hidden}.service-list{list-style:none;padding:0;margin:20px 0 30px}.service-list li{padding:12px 0 12px 24px;position:relative;border-bottom:1px solid #17323e;line-height:1.5;color:#d1dee5}.service-list li:before{content:'✓';color:var(--orange);position:absolute;left:0}.page-cta{margin-top:40px;padding:32px;background:linear-gradient(120deg,#14303e,#091c27);border:1px solid #416777;border-radius:13px;display:flex;flex-wrap:wrap;align-items:center;gap:22px}.page-cta>div{flex:1;min-width:240px}.page-cta h2{margin:8px 0}.page-cta p{margin:0}.related-links{display:flex;flex-wrap:wrap;gap:12px}.related-links a{border:1px solid #355362;padding:14px 18px;border-radius:8px;color:#c5e5f5}.related-links a:hover{border-color:var(--orange)}details{border-bottom:1px solid #294654;padding:18px 0}summary{cursor:pointer;font-size:18px;line-height:1.5;color:#e1f1fa}details p{padding-left:18px}.contact-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.content-section>.button{margin-top:25px}
@media(max-width:760px){.info-grid{grid-template-columns:1fr}.page-body{padding:0 22px 35px}.inner-hero{padding:25px 22px 35px}.inner-hero h1{letter-spacing:-.6px}.inner-hero .eyebrow{font-size:10px;letter-spacing:1.5px;margin-top:28px}.inner-hero p:last-child{font-size:16px}.service-detail{grid-template-columns:1fr;gap:30px}.service-feature{max-width:220px;justify-self:start}.service-directory,.contact-grid{grid-template-columns:1fr}.content-section{padding:30px 0}.content-section h2{font-size:25px}.page-cta{padding:25px}.info-card{padding:24px}}
.content-section .eyebrow,.page-cta .eyebrow{font-size:12px;letter-spacing:2.5px;color:var(--orange)}