:root{--navy:#071b2d;--navy2:#0b2c48;--blue:#2689d8;--sky:#63b6ee;--ink:#102234;--muted:#607080;--light:#f4f7fa;--white:#fff;--line:#dce5ec;--max:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#fff;line-height:1.6}a{color:inherit;text-decoration:none}.container{width:min(var(--max),calc(100% - 40px));margin:auto}.site-header{position:fixed;z-index:50;top:0;left:0;right:0;background:rgba(255,255,255,.95);backdrop-filter:blur(10px);border-bottom:1px solid rgba(10,42,68,.08)}.nav-wrap{height:86px;display:flex;align-items:center;justify-content:space-between}.brand img{display:block;width:220px;height:72px;object-fit:contain;object-position:left center}.main-nav{display:flex;align-items:center;gap:30px;font-weight:650;font-size:15px}.main-nav>a:not(.btn):hover{color:var(--blue)}.menu-toggle{display:none;border:0;background:none;font-size:28px}.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--blue);background:var(--blue);color:#fff;padding:14px 22px;font-weight:800;letter-spacing:.01em;border-radius:3px;transition:.2s ease;cursor:pointer;font-size:15px}.btn:hover{transform:translateY(-1px);background:#1678c2}.btn-small{padding:11px 16px}.btn-ghost{background:transparent;border-color:rgba(255,255,255,.7)}.btn-ghost:hover{background:#fff;color:var(--navy)}.hero{min-height:940px;display:flex;align-items:center;position:relative;color:#fff;background:url('https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?auto=format&fit=crop&w=2200&q=90') center/cover no-repeat;padding-top:86px}.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,18,31,.94) 0%,rgba(7,27,45,.80) 52%,rgba(7,27,45,.20) 100%)}.hero-content{position:relative;padding:72px 0 70px}.hero-logo{display:block;width:min(760px,78vw);max-height:265px;object-fit:contain;object-position:left center;margin:0 0 28px;filter:drop-shadow(0 8px 24px rgba(0,0,0,.28));background:rgba(255,255,255,.94);padding:14px 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h2{font-size:clamp(34px,4vw,54px);line-height:1.08;letter-spacing:-.03em;margin:0}.lead-copy{font-size:18px;color:#4f6070}.lead-copy p:first-child{margin-top:3px}.services{background:var(--navy);color:#fff}.section-heading{max-width:720px;margin-bottom:45px}.section-heading h2{margin-bottom:15px}.section-heading>p:last-child{color:#b9c8d4;font-size:18px}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid rgba(255,255,255,.15);border-left:1px solid rgba(255,255,255,.15)}.service-card{padding:35px;min-height:290px;border-right:1px solid rgba(255,255,255,.15);border-bottom:1px solid rgba(255,255,255,.15);background:linear-gradient(145deg,rgba(255,255,255,.02),rgba(255,255,255,.00))}.service-card:hover{background:rgba(38,137,216,.12)}.icon{font-size:34px;color:#62baf0;margin-bottom:22px}.service-card h3{font-size:22px;margin:0 0 12px}.service-card p{color:#b9c8d4;margin:0}.feature-band{background:#0d3557;color:#fff}.feature-grid{display:grid;grid-template-columns:repeat(4,1fr)}.feature-grid>div{padding:36px 28px;border-right:1px solid rgba(255,255,255,.13)}.feature-grid>div:first-child{border-left:1px solid rgba(255,255,255,.13)}.feature-grid span{font-weight:900;color:#6bc1f5}.feature-grid h3{margin:5px 0 7px}.feature-grid p{margin:0;color:#bbcedb;font-size:14px}.projects{background:#f6f8fa}.dark-heading .eyebrow{color:#1878bf}.dark-heading>p:last-child{color:#5b6b79}.project-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:18px}.project-card{height:470px;margin:0;position:relative;overflow:hidden;background-size:cover;background-position:center}.project-card:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(4,18,31,.88),rgba(4,18,31,.03) 65%)}.p1{background-image:url('https://images.unsplash.com/photo-1560457411-0866b5fd91aa?auto=format&fit=crop&w=1400&q=88')}.p2{background-image:url('https://images.unsplash.com/photo-1625180584991-5fedc9533123?auto=format&fit=crop&w=1200&q=88')}.p3{background-image:url('https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?auto=format&fit=crop&w=1200&q=88')}.project-card figcaption{position:absolute;z-index:2;bottom:24px;left:24px;color:#fff}.project-card strong,.project-card span{display:block}.project-card strong{font-size:21px}.project-card span{color:#c7d7e2;font-size:14px}.photo-note{font-size:12px;color:#7b8790;margin-top:16px}.sectors{background:#fff}.sector-layout{align-items:center}.sector-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.sector-list span{border:1px solid var(--line);padding:18px 20px;font-weight:750;background:#fafcfd}.cta-strip{background:linear-gradient(90deg,var(--blue),#0d5e9d);color:#fff;padding:62px 0}.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:40px}.cta-inner h2{font-size:42px;line-height:1.05;margin:0}.cta-inner .eyebrow{color:#d9f1ff}.btn.light{background:#fff;color:var(--navy);border-color:#fff;white-space:nowrap}.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:85px}.contact>div>div>p{font-size:18px;color:#5b6b79}.contact-details{margin-top:35px}.contact-details a,.contact-details div{display:block;padding:15px 0;border-bottom:1px solid var(--line);font-weight:750}.contact-details span{display:block;color:#6e7d89;font-size:12px;text-transform:uppercase;letter-spacing:.12em;font-weight:800}.contact-form{display:grid;grid-template-columns:1fr 1fr;gap:18px;background:#f3f7fa;padding:32px}.contact-form label{font-size:13px;font-weight:800;color:#3b4e5e}.contact-form input,.contact-form textarea{width:100%;display:block;margin-top:7px;padding:13px 14px;border:1px solid #ccd9e2;background:#fff;font:inherit}.contact-form input:focus,.contact-form textarea:focus{outline:2px solid #7dc4ef;border-color:transparent}.full{grid-column:1/-1}.form-note{grid-column:1/-1;font-size:12px;color:#6e7d89;margin:0}.footer{background:#061624;color:#fff;padding:55px 0 22px}.footer-grid{display:grid;grid-template-columns:1.4fr .6fr 1fr;gap:50px}.footer-brand img{width:190px;height:115px;object-fit:cover;object-position:center 43%;filter:brightness(1.5)}.footer-brand p{color:#9db2c1;font-size:13px}.footer-grid>div:not(.footer-brand){display:flex;flex-direction:column;gap:8px}.footer-grid strong{margin-bottom:8px}.footer-grid a{color:#aebfca;font-size:14px}.legal{border-top:1px solid rgba(255,255,255,.12);margin-top:35px;padding-top:20px;color:#7790a1;font-size:12px}
@media(max-width:900px){.menu-toggle{display:block}.main-nav{position:absolute;top:86px;left:0;right:0;display:none;flex-direction:column;align-items:stretch;gap:0;background:#fff;padding:15px 20px 25px;border-bottom:1px solid var(--line)}.main-nav.open{display:flex}.main-nav a{padding:12px 5px}.main-nav .btn{margin-top:8px}.hero{min-height:780px}.two-col,.contact-grid{grid-template-columns:1fr;gap:35px}.service-grid{grid-template-columns:repeat(2,1fr)}.feature-grid{grid-template-columns:repeat(2,1fr)}.project-grid{grid-template-columns:1fr 1fr}.project-card:first-child{grid-column:1/-1}.project-card{height:380px}.cta-inner{align-items:flex-start;flex-direction:column}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}}
@media(max-width:620px){.container{width:min(100% - 28px,var(--max))}.nav-wrap{height:76px}.brand img{width:145px;height:58px}.main-nav{top:76px}.hero{padding-top:76px;min-height:750px}.hero-content{padding:80px 0 55px}.hero h1{font-size:47px}.hero-copy{font-size:18px}.hero-actions{flex-direction:column;align-items:stretch}.hero-stats{grid-template-columns:1fr;margin-top:45px}.section{padding:72px 0}.service-grid{grid-template-columns:1fr}.service-card{min-height:auto}.feature-grid{grid-template-columns:1fr}.feature-grid>div{border-left:1px solid rgba(255,255,255,.13)}.project-grid{grid-template-columns:1fr}.project-card:first-child{grid-column:auto}.project-card{height:340px}.sector-list{grid-template-columns:1fr}.cta-inner h2{font-size:36px}.contact-form{grid-template-columns:1fr;padding:22px}.contact-form .full{grid-column:auto}.footer-grid{grid-template-columns:1fr}.footer-brand{grid-column:auto}}
.install-only-note{margin-top:28px;padding:18px 22px;border-left:4px solid #62baf0;background:rgba(255,255,255,.06);color:#c8d6e0}.install-only-note strong{color:#fff}.domestic{background:#fff}.domestic .section-heading>p:last-child{color:#5b6b79}.domestic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.domestic-card{border:1px solid var(--line);padding:34px;min-height:275px;background:#f8fbfd}.domestic-card .icon{margin-bottom:18px}.domestic-card h3{font-size:23px;margin:0 0 12px}.domestic-card p{margin:0;color:#5b6b79}.domestic-cta{margin-top:28px;padding:26px 30px;background:#eef6fb;border:1px solid #d6e6f1;display:flex;align-items:center;justify-content:space-between;gap:24px}.domestic-cta strong,.domestic-cta span{display:block}.domestic-cta strong{font-size:19px;color:var(--navy)}.domestic-cta span{margin-top:3px;color:#5b6b79}@media(max-width:900px){.domestic-grid{grid-template-columns:1fr}.domestic-cta{align-items:flex-start;flex-direction:column}}@media(max-width:620px){.domestic-card{min-height:auto}.domestic-cta{padding:22px}}

.domestic-showcase{display:grid;grid-template-columns:1.25fr .75fr;min-height:470px;margin:0 0 24px;background:var(--navy);overflow:hidden}.domestic-image{background:url('https://images.unsplash.com/photo-1758998202918-d921125a700f?auto=format&fit=crop&w=1600&q=88') center/cover no-repeat;min-height:470px}.domestic-showcase-copy{padding:55px 46px;display:flex;flex-direction:column;justify-content:center;color:#fff}.domestic-showcase-copy span{text-transform:uppercase;letter-spacing:.15em;font-size:12px;font-weight:800;color:#78c6f2;margin-bottom:14px}.domestic-showcase-copy strong{font-size:38px;line-height:1.08;letter-spacing:-.03em}.domestic-showcase-copy p{color:#c2d1dc;font-size:17px}.project-card{transition:transform .3s ease,box-shadow .3s ease}.project-card:hover{transform:translateY(-4px);box-shadow:0 18px 45px rgba(6,28,47,.16)}
@media(max-width:900px){.domestic-showcase{grid-template-columns:1fr}.domestic-image{min-height:380px}.hero-logo{width:min(660px,90vw)}}
@media(max-width:620px){.hero-logo{width:100%;max-height:190px;padding:10px 14px;margin-bottom:22px}.hero{min-height:860px}.domestic-image{min-height:300px}.domestic-showcase-copy{padding:34px 26px}.domestic-showcase-copy strong{font-size:31px}.brand img{width:175px;height:62px}}