:root{--navy:#062f5e;--ink:#102e49;--cyan:#00c8e9;--muted:#536677;--line:#dce4e9;--pale:#f1f5f7;--max:1240px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;color:var(--ink);background:#fff;font-family:Arial,Helvetica,sans-serif;font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}a:hover{text-decoration:underline;text-underline-offset:5px}img{max-width:100%;display:block}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.1;letter-spacing:-.045em}h1{font-size:clamp(42px,4.8vw,70px);font-weight:600;margin-bottom:25px}h2{font-size:clamp(32px,3.2vw,46px);font-weight:600;margin-bottom:25px}h3{font-size:25px;font-weight:600}p{margin-bottom:22px}address{font-style:normal}.wrap{width:min(var(--max),calc(100% - 96px));margin-inline:auto}.section{padding:100px 0}.eyebrow{text-transform:uppercase;letter-spacing:.18em;font-size:12px;line-height:1.5;font-weight:700;color:#08758e;margin:0 0 22px}.site-header{background:var(--navy);color:white}.header-inner{min-height:124px;display:flex;align-items:center;justify-content:space-between;gap:36px}.brand{display:block;flex-shrink:0;padding:9px 0}.brand img{width:112px;height:105px;object-fit:contain}nav ul{list-style:none;margin:0;padding:0;display:flex;align-items:center;gap:34px}nav a{font-size:15px;display:block;padding:10px 0;white-space:nowrap}nav a[aria-current=page]{color:var(--cyan)}nav .nav-contact{border:1px solid #77a2bb;padding:12px 23px}nav .nav-contact:hover{background:#ffffff12}.menu-toggle{display:none}.hero{min-height:400px;position:relative;isolation:isolate;overflow:hidden;background:var(--navy);color:white}.hero-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#062f5ef2,#062f5eb0 58%,#062f5e66);z-index:-1}.hero-inner{padding-block:82px}.hero-copy{max-width:750px}.hero .eyebrow{color:#66e5f7}.hero-intro{max-width:570px;color:#e1edf3;font-size:19px;line-height:1.6;margin-bottom:0}.home-hero{min-height:575px;display:flex;align-items:center}.home-hero .hero-inner{display:flex;justify-content:flex-end;width:min(var(--max),calc(100% - 96px));padding-block:70px}.home-hero .hero-copy{width:53%;max-width:680px}.home-hero:after{background:linear-gradient(90deg,transparent 22%,#05284444 42%,#052844d6 64%,#052844ee)}.home-hero .hero-image{object-position:36% center}.hero-actions{display:flex;gap:27px;align-items:center;margin-top:34px}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:28px;background:var(--cyan);color:#062f5e;padding:15px 23px;font-size:14px;font-weight:700;line-height:1.6;border:1px solid transparent;transition:background .15s}.button:hover{background:#69e6fa;text-decoration:none}.button span{font-size:22px;line-height:1}.text-link{font-size:14px;color:white;font-weight:600}.text-link span{margin-left:10px}.capability-strip{border-bottom:1px solid var(--line)}.capability-grid{display:grid;grid-template-columns:repeat(4,1fr)}.capability-grid>div{padding:27px 15px;font-size:15px;font-weight:600;border-right:1px solid var(--line)}.capability-grid>div:first-child{padding-left:0}.capability-grid>div:last-child{border:0}.capability-grid span{font-size:11px;color:#08758e;margin-right:13px;letter-spacing:.06em}.intro-grid{display:grid;grid-template-columns:1fr 1fr;gap:90px}.lead{font-size:23px;line-height:1.5;letter-spacing:-.015em}.intro-copy>p:not(.lead),.people-copy>p:not(.eyebrow){color:var(--muted)}.inline-link{display:inline-flex;gap:24px;align-items:center;font-size:15px;font-weight:700;border-bottom:1px solid #aac7d3;padding-bottom:5px}.inline-link span{color:#08758e}.services-section{background:var(--pale)}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:25px;margin-bottom:40px}.section-heading h2{margin:0}.services-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.service-card{background:white;transition:transform .2s;display:block}.service-card:hover{transform:translateY(-5px);text-decoration:none}.service-image{aspect-ratio:1.28;overflow:hidden}.service-image img{width:100%;height:100%;object-fit:cover;transition:transform .4s}.service-card:hover img{transform:scale(1.04)}.service-copy{padding:25px 23px 28px}.service-number{font-size:11px;letter-spacing:.12em;color:#08758e}.service-copy h3{margin:14px 0;font-size:25px;display:flex;justify-content:space-between;gap:8px}.service-copy h3 span{color:#08758e;font-size:22px}.service-copy p{font-size:15px;color:var(--muted);margin:0;line-height:1.65}.people-grid{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:center}.people-image{aspect-ratio:1.2;overflow:hidden;position:relative}.people-image:after{content:"";position:absolute;bottom:0;right:0;width:85px;height:9px;background:var(--cyan)}.people-image img{width:100%;height:100%;object-fit:cover}.people-copy h2{margin-bottom:25px}.project-cta{background:var(--navy);padding:64px 0;color:white;border-top:5px solid var(--cyan)}.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:32px}.project-cta .eyebrow{color:#70dbed;margin-bottom:14px}.project-cta h2{margin-bottom:0}.button.light{background:white}.button.light:hover{background:#b5f4fc}.site-footer{background:#042448;color:#d4e0ed;padding:65px 0 0;font-size:14px}.footer-main{display:grid;grid-template-columns:1.15fr .7fr 1.1fr;gap:65px;padding-bottom:50px}.footer-brand{display:block;color:white;font-size:28px;letter-spacing:-.035em;line-height:1.1;font-weight:600;margin-bottom:22px}.footer-brand span{display:block;color:var(--cyan);font-size:20px;font-weight:400}.footer-main h2{text-transform:uppercase;font-size:11px;letter-spacing:.16em;color:white;margin-bottom:22px}.footer-main a:not(.footer-brand){display:block;margin-bottom:10px}.footer-main address{color:#b2c5d6;line-height:1.85}.footer-main p{color:#b2c5d6}.footer-bottom{border-top:1px solid #ffffff24;padding-block:23px;display:flex;justify-content:space-between;font-size:12px;gap:20px;color:#b2c5d6}.footer-bottom p{margin:0}.footer-bottom>div{display:flex;gap:25px}.service-jump{border-bottom:1px solid var(--line);font-size:14px}.service-jump .wrap{display:flex;gap:40px;align-items:center;padding-block:23px}.service-jump .wrap>span{color:var(--muted);margin-right:auto}.service-jump a{font-weight:600}.service-jump a span{margin-left:15px;color:#08758e}.service-details{display:grid;gap:85px}.service-detail{display:grid;grid-template-columns:1fr 1fr;gap:90px;scroll-margin-top:40px}.detail-image{min-height:350px}.detail-image img{width:100%;height:100%;max-height:540px;object-fit:cover}.service-detail ul{padding-left:20px;font-size:16px;columns:1;color:var(--muted)}.service-detail li{padding-bottom:5px}.service-detail h2{margin-bottom:20px}.prose{max-width:850px}.prose>p{color:var(--muted)}.prose>.eyebrow{color:#08758e}.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:45px;margin-top:45px}.principles>div{padding-top:24px;border-top:1px solid #bccfd9}.principles span{color:#08758e;font-size:13px}.principles h3{margin:20px 0}.principles p{color:var(--muted);font-size:16px}.contact-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:100px}.contact-email{display:inline-flex;gap:22px;align-items:center;font-size:clamp(17px,2vw,24px);border-bottom:1px solid #90b5c8;padding-bottom:10px;overflow-wrap:anywhere}.contact-grid>div>p:not(.eyebrow){color:var(--muted)}.careers-box{margin-top:55px;padding-top:30px;border-top:1px solid var(--line)}.careers-box h3{font-size:24px;margin-bottom:17px}.careers-box p{font-size:16px;color:var(--muted)}.address-panel{background:var(--pale);padding:40px}.address-panel h3{font-size:25px;margin-bottom:23px}.address-panel address{margin-bottom:30px;color:var(--muted)}.small{font-size:12px;color:var(--muted);margin:20px 0 0}.legal h1{font-size:48px}.legal h2{font-size:29px;margin:38px 0 17px}.legal h3{font-size:23px}.legal a{color:#08758e;text-decoration:underline;overflow-wrap:anywhere}.legal li{margin-bottom:12px}.skip-link{position:absolute;top:-70px;left:12px;z-index:100;background:white;color:var(--ink);padding:12px}.skip-link:focus{top:12px}:focus-visible{outline:3px solid #05afc8;outline-offset:5px}main:focus{outline:none}.inner-hero{min-height:440px}
@media(min-width:1600px){.home-hero .hero-copy{width:51%}.home-hero{min-height:620px}.home-hero .hero-image{object-position:left center}}
@media(max-width:1100px){.wrap{width:calc(100% - 64px)}.home-hero .hero-inner{width:calc(100% - 64px)}nav ul{gap:23px}.services-grid{gap:15px}.service-copy{padding:22px 16px}.intro-grid,.people-grid,.service-detail{gap:45px}.contact-grid{gap:50px}.hero-actions{gap:20px;flex-wrap:wrap}.home-hero h1{font-size:50px}.home-hero .hero-copy{width:55%}.capability-grid>div{font-size:13px}.footer-main{gap:35px}}
@media(max-width:800px){body{font-size:16px}.wrap{width:calc(100% - 40px)}.section{padding:65px 0}.header-inner{min-height:100px;position:relative}.brand img{width:88px;height:82px}.menu-toggle{display:flex;gap:10px;align-items:center;color:white;background:transparent;border:1px solid #78a1bb;padding:10px 14px;font:inherit;font-size:14px;cursor:pointer}.menu-icon{font-size:20px;line-height:1}nav{display:none;position:absolute;left:-20px;right:-20px;top:100%;z-index:20;background:var(--navy);padding:10px 20px 25px;border-top:1px solid #ffffff30}nav.is-open{display:block}nav ul{display:block}nav a{padding:13px 4px}nav .nav-contact{margin-top:8px;padding:12px}.home-hero{min-height:650px;align-items:flex-end}.home-hero .hero-inner{padding-block:45px;width:calc(100% - 40px);justify-content:flex-start}.home-hero .hero-copy{width:100%;max-width:580px}.home-hero:after{background:linear-gradient(0deg,#042448fa 4%,#042448dd 36%,#04244830 80%)}.home-hero .hero-image{object-position:29% top}.home-hero h1{font-size:clamp(39px,7vw,56px)}.hero-inner{padding-block:60px}.hero-intro{font-size:17px}.hero{min-height:340px}.home-hero{min-height:650px}.inner-hero{min-height:560px}.hero-actions{margin-top:25px}.capability-grid{grid-template-columns:repeat(2,1fr)}.capability-grid>div{padding:17px 12px;font-size:13px;border-bottom:1px solid var(--line)}.capability-grid>div:nth-child(2){border-right:0}.capability-grid>div:nth-child(3){padding-left:0;border-bottom:0}.intro-grid,.people-grid,.service-detail,.contact-grid{grid-template-columns:1fr;gap:30px}.intro-grid h2{margin-bottom:0}.lead{font-size:21px}.section-heading{align-items:flex-start;flex-direction:column;gap:20px}.services-grid{grid-template-columns:repeat(2,1fr);gap:20px}.people-image{max-height:430px}.cta-inner{align-items:flex-start;flex-direction:column;gap:30px}.project-cta{padding:45px 0}.footer-main{grid-template-columns:1fr 1fr;gap:35px}.footer-main>div:first-child{grid-column:1/-1}.footer-bottom{flex-direction:column;gap:12px}.service-jump .wrap{flex-wrap:wrap;gap:15px 27px}.service-jump .wrap>span{width:100%;font-size:12px}.service-jump a{font-size:13px}.service-jump a span{margin-left:4px}.service-details{gap:60px}.detail-image{min-height:0;height:300px}.principles{grid-template-columns:1fr;gap:15px}.contact-email{font-size:19px}.address-panel{padding:30px}.legal h1{font-size:39px}}
@media(max-width:420px){.services-grid{grid-template-columns:1fr}.service-image{aspect-ratio:1.65}.footer-main{grid-template-columns:1fr}.footer-main>div:first-child{grid-column:auto}.home-hero h1{font-size:39px}.hero-actions{gap:20px}.button{font-size:13px;padding:13px 17px}.contact-email{font-size:16px;gap:10px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}
/* Keep the engineer within the wider panorama at desktop sizes. */
@media(min-width:801px){.home-hero:not(.inner-hero) .hero-image{object-position:left center}}
@media(max-width:800px){.home-hero .hero-image{object-position:12% top}}