:root{--ink:#192b36;--muted:#61717b;--blue:#086eaa;--line:#dce3e7;--pale:#f3f6f7}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;color:var(--ink);background:white;font-family:Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--blue);outline-offset:5px}.skip{position:fixed;top:-100px;background:white;padding:15px;z-index:10}.skip:focus{top:0}header{max-width:1400px;margin:auto;height:110px;padding:0 6%;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.logo{width:235px;display:block}nav{display:flex;gap:35px;align-items:center;font-size:14px}nav a:hover,.plain-link:hover{color:var(--blue)}.nav-contact{padding:13px 20px;background:var(--ink);color:white}.nav-contact span{margin-left:25px}.menu{display:none}.hero{max-width:1400px;margin:auto;display:grid;grid-template-columns:1fr 1fr;align-items:center;padding:70px 6% 65px;gap:30px}.intro-label{font-size:13px;color:var(--blue);margin:0 0 25px}h1{font-size:clamp(45px,4.6vw,68px);line-height:1.07;letter-spacing:-2.7px;font-weight:500;margin:0 0 26px}.lead{font-size:19px;line-height:1.7;max-width:470px;margin:0 0 32px;color:var(--muted)}.button{background:var(--blue);color:white;display:inline-flex;align-items:center;gap:40px;padding:17px 23px;font-size:14px}.button:hover{background:#095d8c}.plain-link{font-size:14px;display:inline-block;margin-left:24px}.hero-visual{background:#f0f4f6;position:relative;border-radius:3px}.hero-visual>img{width:100%;display:block;padding:12px}.image-caption{display:block;color:#6a7f8d;text-align:right;padding:0 20px 15px;font-size:10px}.capability-strip{display:flex;justify-content:space-between;max-width:1232px;margin:auto;padding:27px 0;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}.section{max-width:1400px;margin:auto;padding:85px 6%}.section-head{display:flex;justify-content:space-between;align-items:baseline;gap:50px;margin-bottom:45px}h2{font-size:37px;font-weight:500;letter-spacing:-1.2px;line-height:1.15;margin:0}.section-head>p{max-width:390px;margin:0}p{font-size:15px;line-height:1.75;color:var(--muted)}.service-list{border-top:1px solid var(--line)}.service-list article{display:grid;grid-template-columns:50px 1.5fr 1fr;gap:24px;padding:32px 0;border-bottom:1px solid var(--line)}.service-index{color:var(--blue);font-size:12px;padding-top:6px}h3{font-size:24px;font-weight:500;letter-spacing:-.5px;margin:0 0 12px}.service-list p{max-width:570px;margin:0}.service-list ul{list-style:none;padding:0 0 0 50px;margin:4px 0;font-size:13px;color:var(--muted);line-height:2.1}.service-list li:before{content:'—';margin-right:12px;color:#93a8b4}.project-section{background:var(--pale)}.project-grid{display:grid;grid-template-columns:1fr 1fr;gap:38px}.project{background:white}.project-art{height:275px;background:#e7eef2;display:flex;align-items:center;justify-content:center}.project-art svg{height:100%;width:100%;max-width:500px;padding:20px}.control-art{background:#dfeaf0}.diagram{width:65%;text-align:center;font-size:12px;color:#285369;display:flex;flex-direction:column;align-items:center}.diagram span{background:#f7fafb;border:1px solid #b4cbd8;width:100%;padding:11px}.diagram b{font-weight:400;margin:5px;color:#52839d}.diagram small{margin-top:12px;font-size:10px}.project-copy{padding:30px}.category{font-size:12px;color:var(--blue);margin:0 0 12px}.project-copy h3{font-size:25px}.project-copy>p:not(.category){min-height:100px}details{border-top:1px solid var(--line);margin-top:24px}summary{cursor:pointer;display:flex;justify-content:space-between;padding:16px 0;font-size:13px;list-style:none}summary::-webkit-details-marker{display:none}summary span{color:var(--blue)}details[open] summary span{transform:rotate(45deg)}details p{font-size:14px;margin:0 0 10px}.about{display:grid;grid-template-columns:1fr 1.3fr;gap:80px;padding-top:100px;padding-bottom:100px}.large{font-size:22px;line-height:1.6;color:#314b5a;margin:0 0 22px}.about .plain-link{margin:15px 0 0;color:var(--blue)}.contact-section{background:#eaf1f5}.contact{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:50px}.contact h2{font-size:43px}.contact p{margin:20px 0 25px}address{font-style:normal;display:flex;flex-direction:column;gap:20px;padding-left:60px;font-size:20px}address span{font-size:14px;color:var(--muted)}address a:hover{color:var(--blue)}footer{max-width:1400px;margin:auto;padding:35px 6%;display:flex;align-items:center;justify-content:space-between;gap:20px}footer .logo{width:180px}footer span,footer>a{font-size:11px;color:var(--muted)}@media(min-width:1500px){.capability-strip{max-width:1232px}}@media(max-width:1300px){.capability-strip{margin:0 6%}}@media(max-width:950px){nav{gap:22px}.hero{gap:20px}h1{font-size:49px}.lead{font-size:17px}.plain-link{margin:20px 0 0;display:block}.service-list ul{padding-left:15px}.section-head{gap:30px}.project-copy{padding:24px}.project-copy h3{font-size:22px}.about{gap:40px}address{padding-left:0;font-size:17px}}@media(max-width:650px){header{height:85px}.logo{width:205px}.menu{display:block;border:1px solid #b7c5ce;background:white;color:var(--ink);font-size:12px;padding:10px}nav{display:none;position:absolute;top:85px;left:0;right:0;z-index:9;background:white;padding:25px 6%;box-shadow:0 12px 20px #172b3615}nav.open{display:flex;flex-direction:column;align-items:stretch}.hero{grid-template-columns:1fr;padding:45px 6% 30px;gap:35px}h1{font-size:46px;letter-spacing:-2px}.lead{font-size:17px}.hero .plain-link{display:inline-block;margin-left:20px}.hero-visual>img{max-height:360px}.capability-strip{display:grid;grid-template-columns:1fr 1fr;gap:20px;font-size:11px;padding:24px 0}.section{padding:55px 6%}.section-head{display:block;margin-bottom:30px}h2{font-size:30px}.section-head>p{margin-top:20px}.service-list article{grid-template-columns:25px 1fr;gap:13px;padding:25px 0}.service-list h3{font-size:22px}.service-list p{font-size:14px}.service-list ul{grid-column:2;padding:0;font-size:12px}.project-grid{grid-template-columns:1fr;gap:30px}.project-art{height:250px}.project-copy>p:not(.category){min-height:0}.about{grid-template-columns:1fr;gap:25px}.large{font-size:20px}.contact{grid-template-columns:1fr;gap:35px}.contact h2{font-size:35px}address{font-size:16px;gap:17px}footer{flex-wrap:wrap;gap:25px}footer .logo{width:160px}footer span{font-size:9px}footer>a{display:none}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
/* Brand typography and technical detailing */
@font-face{font-family:Chakra;src:url('assets/chakra-semibold.ttf') format('truetype');font-weight:600;font-style:normal;font-display:swap}
h1,h2,h3,nav,.button,.capability-strip,summary,.category{font-family:Chakra,Arial,sans-serif;font-weight:600}h1{font-size:clamp(44px,4.8vw,71px);letter-spacing:-2px;line-height:1.08;text-transform:uppercase;margin-bottom:28px}h1 span{color:var(--blue)}h2{font-size:38px;letter-spacing:-.7px}h3{letter-spacing:-.3px}.hero{position:relative;padding-top:82px;padding-bottom:80px;background:linear-gradient(115deg,#fff 45%,#f6f9fa 100%)}.hero-copy:before{content:'';display:block;width:64px;height:5px;background:var(--blue);margin-bottom:32px;clip-path:polygon(0 0,100% 0,90% 100%,0 100%)}.hero-visual{overflow:visible;background:linear-gradient(135deg,#eef3f6,#dce7ee);border-radius:0;clip-path:polygon(0 0,93% 0,100% 8%,100% 100%,0 100%);border-bottom:3px solid #2788ba}.hero-visual:before{content:'';position:absolute;inset:15px;border:1px solid #b6ccd855;pointer-events:none}.hero-visual>img{padding:5px 12px 22px}.image-caption{font-family:Chakra,Arial,sans-serif;font-size:10px;letter-spacing:.6px;padding-bottom:18px}.visual-marker{position:absolute;right:25px;top:24px;font:600 24px Chakra,Arial,sans-serif;color:#537e96}.visual-marker span{display:block;font-size:7px;letter-spacing:2px}.button,.nav-contact{clip-path:polygon(0 0,calc(100% - 9px) 0,100% 9px,100% 100%,0 100%)}.capability-strip{background:#172e3d;color:#e1edf3;margin:0;max-width:none;padding:25px max(6%,calc((100% - 1232px)/2));border-top:0;gap:20px;letter-spacing:.4px}.capability-strip span:before{content:'+';color:#51b6ea;margin-right:14px}.section-head h2:before,.about>h2:before{content:'';display:block;background:var(--blue);width:35px;height:3px;margin-bottom:20px}.service-list article{transition:background .18s ease,box-shadow .18s ease;padding-left:12px;padding-right:12px}.service-list article:hover{background:#f2f7fa;box-shadow:inset 3px 0 var(--blue)}.service-index{font-family:Chakra,Arial,sans-serif;font-size:15px;color:#49758e}.service-list h3{font-size:26px}.project{border:1px solid #dde6eb;position:relative}.project-art{background-color:#e5edf2;background-image:linear-gradient(#c1d2dc44 1px,transparent 1px),linear-gradient(90deg,#c1d2dc44 1px,transparent 1px);background-size:25px 25px}.project-copy .category{font-size:11px;letter-spacing:1px;text-transform:uppercase}.project-copy h3{font-size:27px}.project-section{background:#eff4f7}.about{position:relative}.contact-section{background:#193344;color:#fff;position:relative;overflow:hidden}.contact-section:before{content:'';position:absolute;width:380px;height:380px;right:-130px;top:-140px;border:65px solid #2e596d55;transform:rotate(35deg);pointer-events:none}.contact{position:relative}.contact p,.contact address span{color:#c5d3dc}.contact h2{font-family:Chakra,Arial,sans-serif}.contact .button{background:#fff;color:#173c52}.contact address a:hover{color:#81d1fa}@media(max-width:950px){h1{font-size:48px}.capability-strip{padding-left:6%;padding-right:6%}.hero{padding-top:60px}}@media(max-width:650px){h1{font-size:43px;letter-spacing:-1.3px}.hero{padding-top:40px;padding-bottom:35px}.hero-copy:before{margin-bottom:24px;width:45px;height:4px}.capability-strip{margin:0;padding:24px 6%;gap:18px;font-size:11px}.capability-strip span:before{margin-right:8px}h2{font-size:31px}.service-list h3{font-size:23px}.project-copy h3{font-size:25px}.hero-visual>img{max-height:360px}.visual-marker{font-size:20px;top:20px}.visual-marker span{font-size:6px}.service-list article{padding-left:0;padding-right:0}.service-list article:hover{box-shadow:none}.contact-section:before{right:-230px}}@media(prefers-reduced-motion:reduce){.service-list article{transition:none}}