@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;450;500;550;600;650;700&family=Manrope:wght@400;500;600;650;700;750;800&display=swap');
:root{--navy:#0a192f;--deep:#091725;--cyan:#00ffff;--muted:#8fa1b3;--ink:#14273b;--line:#dce2e7}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:#f7f9fa;color:var(--ink);font-family:'DM Sans',Arial,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}svg.lucide{width:19px;height:19px;stroke-width:1.6;flex-shrink:0}header{height:96px;padding:0 5.5%;display:flex;align-items:center;justify-content:space-between;background:#091725f5;color:white;border-bottom:1px solid #ffffff13;position:sticky;top:0;z-index:20;backdrop-filter:blur(16px)}.brand img{width:108px;height:65px;object-fit:contain}nav{display:flex;gap:36px;font-size:13px;color:#bdc7d0}nav a:hover{color:var(--cyan)}.nav-cta{display:flex;align-items:center;gap:26px;border:0;padding:12px 19px;font-size:13px}.nav-cta:hover{color:var(--cyan)}.menu{display:none}.hero{position:relative;background:var(--deep);color:white;min-height:730px;padding:76px 5.5% 88px;display:grid;grid-template-columns:1fr 1fr;overflow:hidden}.hero-grid{position:absolute;inset:0;background-image:linear-gradient(#27435420 1px,transparent 1px),linear-gradient(90deg,#27435420 1px,transparent 1px);background-size:70px 70px;mask-image:linear-gradient(90deg,transparent,#000)}.hero-copy{position:relative;z-index:2}.eyebrow{font-size:10px;font-weight:600;letter-spacing:2px;display:flex;align-items:center;gap:10px;color:#49717b;margin-bottom:26px}.hero .eyebrow,.excellence .eyebrow{color:#7fc5cc}.status-dot{display:inline-block;width:6px;height:6px;background:var(--cyan);border-radius:50%;box-shadow:0 0 12px #00ffff55;flex-shrink:0}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-family:Manrope,'DM Sans',Arial,sans-serif}h1{font-size:clamp(52px,5.3vw,82px);letter-spacing:-3.7px;line-height:1.1;font-weight:500;margin-bottom:26px}h1>span{color:var(--cyan)}.hero-description{color:#9baebd;font-size:15px;line-height:1.85}.hero-actions{display:flex;gap:28px;align-items:center;margin-top:32px}.button{display:inline-flex;align-items:center;justify-content:center;gap:23px;padding:17px 21px;font-size:12px;font-weight:650;border:0;transition:background .2s,transform .2s}.button:hover{transform:translateY(-2px)}.primary{background:var(--cyan);color:#08232b}.primary:hover{background:#79ffff}.text-link{display:inline-flex;align-items:center;gap:14px;font-size:12px}.hero-caption{margin-top:45px;display:flex;gap:18px;align-items:center;font-size:8px;letter-spacing:1.4px;color:#657c8f}.hero-caption span:first-child{border-right:1px solid #40505b;padding-right:18px;color:#aebcc6}.hero-visual{position:relative;align-self:stretch;min-width:0;margin:-10px -30px 0 0}.hero-visual>svg{width:112%;height:560px;margin-left:-6%;overflow:visible}.model-top,.model-bottom{display:flex;align-items:center;justify-content:space-between;font-family:monospace;font-size:8px;letter-spacing:1.2px;color:#718c9d;position:absolute;left:8%;right:3%}.model-top{top:4px}.model-top>span:first-child{display:flex;align-items:center;gap:8px}.model-bottom{bottom:8px}.model-bottom>span{display:flex;align-items:center;gap:9px}.model-bottom .lucide{width:14px}.model-label{position:absolute;display:flex;align-items:center;gap:12px;color:#c9dbe1;font-size:10px}.label-one{right:0;top:37%;padding:12px 18px;background:#0d2631d9;border-left:1px solid #00ffff}.model-label small{display:block;margin-top:5px;color:#668f9f;font-size:9px}.tiny-cross{color:var(--cyan);font-size:24px;font-weight:300}.label-two{bottom:65px;left:15%;font-family:monospace;font-size:8px;letter-spacing:1px}.scroll-note{position:absolute;bottom:27px;left:5.5%;display:flex;gap:11px;align-items:center;font-size:8px;letter-spacing:1.7px;color:#8396a5}.scroll-note svg{width:13px}.hero-index{position:absolute;right:5.5%;bottom:30px;font-family:monospace;color:#647d8e;font-size:9px}.discipline-strip{padding:25px 5.5%;background:#102330;color:#d6e0e7;display:flex;align-items:center;justify-content:space-between;border-top:1px solid #25404d;gap:30px}.discipline-strip>span{font-size:8px;letter-spacing:1.5px;color:#7892a4}.discipline-strip>div{display:flex;align-items:center;gap:30px}.discipline-strip div>span{font-size:17px;font-weight:500}.discipline-strip small{font-size:8px;letter-spacing:1px;margin-left:7px;color:#8aa1b1}.discipline-strip b{font-size:12px;font-weight:400;color:#426171}.section{padding:100px 7%;scroll-margin-top:0}h2{font-size:clamp(33px,3.2vw,48px);letter-spacing:-1.8px;line-height:1.2;font-weight:500;margin-bottom:25px}.about{display:grid;grid-template-columns:1fr 1fr;gap:10%;background:#fff}.about-copy{max-width:540px;padding-top:24px}p{font-size:14px;line-height:1.85;color:#6a7b89}.large-copy{font-size:23px;line-height:1.55;color:var(--ink);letter-spacing:-.5px}.dark-link{border-bottom:1px solid #8797a0;padding-bottom:8px;margin-top:12px}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:40px}.section-heading h2{margin-bottom:0}.section-heading>p{margin-bottom:3px;font-size:13px}.service-grid{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line)}.service-grid article{padding:30px 26px;border-right:1px solid var(--line);transition:background .3s}.service-grid article:last-child{border:0}.service-grid article:hover{background:#eaf4f5}.card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:43px}.card-top .lucide{width:31px;height:31px;stroke:#36697b;stroke-width:1.2}.card-top span{font-family:monospace;font-size:10px;color:#a1adb5}h3{font-size:18px;font-weight:600;letter-spacing:-.4px;margin-bottom:14px}.service-grid p{font-size:12px;line-height:1.9;min-height:91px}.service-tag{display:block;padding-top:20px;margin-top:26px;border-top:1px solid var(--line);font-size:7px;letter-spacing:1.2px;color:#4b697c}.projects{background:white}.demo-note{font-size:10px;color:#82929f}.section-heading>div>p{margin-bottom:5px}.filters{display:flex;gap:8px;margin-bottom:30px}.filters button{border:1px solid var(--line);padding:10px 17px;background:transparent;color:#617080;font-size:11px}.filters button.active{background:var(--navy);border-color:var(--navy);color:white}.filters span{font-size:8px;margin-left:16px;opacity:.6}.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}.project-card{text-align:left;background:transparent;padding:0;border:0;color:var(--ink)}.project-card[hidden]{display:none}.project-art{height:270px;position:relative;overflow:hidden;background:#e1e9e9}.project-art svg.study-model{height:100%;width:100%;transition:transform .6s}.project-card:hover .study-model{transform:scale(1.06)}.art-infrastructure{background:#152d3b}.art-residential{background:#e8e8e0}.art-badge{position:absolute;top:15px;left:15px;font-family:monospace;font-size:7px;letter-spacing:1px;background:#ffffffcc;padding:7px}.project-open{position:absolute;right:14px;bottom:14px;background:white;width:31px;height:31px;display:grid;place-items:center}.project-meta{display:flex;justify-content:space-between;margin:21px 0 12px;font-size:8px;color:#6d8894;letter-spacing:1.5px}.project-card h3{font-size:20px;margin-bottom:9px}.project-card p{font-size:12px;margin-bottom:0}.excellence{background:var(--navy);display:grid;grid-template-columns:1fr 1fr;gap:10%;color:white}.excellence h2 span{color:#92a8b8}.excellence p{color:#8fa5b8;font-size:13px}.software{display:flex;flex-wrap:wrap;gap:10px;margin-top:33px}.software span{border:1px solid #314459;font-size:10px;padding:10px 12px;color:#aebdca}.standards article{display:flex;gap:20px;border-bottom:1px solid #293c50;padding:24px 0}.standards article:first-child{padding-top:0}.standards article:last-child{border-bottom:0;padding-bottom:0}.standards .lucide{color:#71d9df;width:24px;height:24px;margin-top:3px}.standards h3{font-size:17px;margin-bottom:7px}.standards p{margin:0;font-size:12px}.contact{display:grid;grid-template-columns:1fr 1.25fr;gap:9%;background:#f2f5f5}.contact p{font-size:13px}.contact-detail{display:flex;align-items:center;gap:16px;margin-top:48px;font-size:12px;color:#637f8b;line-height:1.6}.contact-detail svg{width:27px;height:27px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:25px 22px}label{font-size:11px;font-weight:500}label>span{color:#8999a3;font-weight:400}.full{grid-column:1/-1}input,select,textarea{display:block;width:100%;border:0;border-bottom:1px solid #c8d2d8;border-radius:0;background:transparent;padding:14px 0;color:var(--ink);outline:none;font-size:12px}input:focus,select:focus,textarea:focus{border-color:#009fa7;box-shadow:0 1px #009fa7}input::placeholder,textarea::placeholder{color:#8a99a3}textarea{resize:vertical}.form-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:25px;gap:20px}.form-bottom p{font-size:9px;line-height:1.6;margin:0}.form-bottom .button{font-size:11px}#form-status{margin:18px 0 0;color:#276b6a}footer{background:var(--deep);color:#a1b2bf;padding:50px 5.5% 25px}.footer-top{display:flex;align-items:center;gap:45px;padding-bottom:42px}.footer-top img{width:100px;height:60px}.footer-top p{font-size:12px;line-height:1.6;margin:0;color:#99acbc}.footer-top>a:last-child{margin-left:auto;display:flex;gap:22px;align-items:center;font-size:14px;color:#dbe4e9}.footer-top>a:last-child svg{color:var(--cyan)}.footer-bottom{border-top:1px solid #223440;padding-top:23px;display:flex;justify-content:space-between;gap:15px;font-size:9px;color:#708798}.footer-bottom>span:nth-child(2){letter-spacing:1.4px;font-size:8px}.footer-bottom>div{display:flex;gap:20px}.skip{position:fixed;top:-50px;left:15px;padding:10px;background:var(--cyan);z-index:30}.skip:focus{top:10px}:focus-visible{outline:2px solid #009ea8;outline-offset:5px}.reveal{transition:opacity .7s,transform .7s}.reveal.pending{opacity:0;transform:translateY(22px)}dialog{border:0;padding:52px;max-width:620px;width:90%;color:var(--ink);box-shadow:0 20px 100px #0005}dialog::backdrop{background:#031323b8;backdrop-filter:blur(5px)}dialog h2{font-size:34px}.dialog-close{position:absolute;right:18px;top:18px;background:none;border:0;padding:6px}dialog .button{margin-top:15px}
@media(min-width:1600px){.hero{padding-left:max(5.5%,calc((100vw - 1450px)/2));padding-right:max(5.5%,calc((100vw - 1450px)/2))}.section{padding-left:max(7%,calc((100vw - 1400px)/2));padding-right:max(7%,calc((100vw - 1400px)/2))}}
@media(max-width:1100px){nav{gap:22px}.hero{padding-top:65px;min-height:680px}h1{font-size:61px}.hero-visual>svg{height:500px}.hero-caption{flex-direction:column;align-items:flex-start;gap:10px}.hero-caption span:first-child{border:0}.discipline-strip{flex-direction:column;gap:18px}.section{padding:75px 5.5%}.service-grid article{padding:25px 18px}.service-grid p{min-height:115px}.hero-actions{gap:19px}.project-art{height:220px}.form-bottom{align-items:flex-start;flex-direction:column}.contact{gap:6%}}
@media(max-width:760px){header{height:78px;padding:0 6%;gap:15px}.brand img{width:88px;height:52px}.nav-cta{margin-left:auto;font-size:11px;gap:10px;padding:10px 12px}.menu{display:grid;place-items:center;background:none;border:0;color:white;padding:7px}nav{display:none;position:absolute;top:78px;left:0;right:0;background:#102330;padding:25px 7%;border-bottom:1px solid #345;gap:25px}nav.open{display:flex;flex-direction:column}.hero{padding:50px 7% 60px;grid-template-columns:1fr;min-height:auto}.eyebrow{font-size:8px;letter-spacing:1.7px;margin-bottom:22px}h1{font-size:clamp(49px,9.3vw,70px);letter-spacing:-2.8px}.hero-description{font-size:13px}.hero-actions{gap:23px}.button{font-size:11px;padding:15px 16px;gap:16px}.text-link{font-size:10px;gap:9px}.hero-caption{margin-top:32px;flex-direction:row;font-size:6px;gap:15px}.hero-visual{height:430px;margin:25px -14px 0}.hero-visual>svg{height:420px;width:100%;margin:0}.model-top{left:5%;right:5%;font-size:6px}.model-bottom{bottom:8px;left:5%;right:5%;font-size:6px}.label-one{font-size:8px;right:2%;padding:8px 10px;top:35%}.model-label small{font-size:7px}.label-two{bottom:45px;font-size:6px}.discipline-strip{padding:25px 7%}.discipline-strip>span{font-size:7px}.discipline-strip>div{display:grid;grid-template-columns:1fr 1fr;gap:20px 32px}.discipline-strip b{display:none}.discipline-strip div>span{font-size:16px}.discipline-strip small{font-size:7px;margin-left:5px}.section{padding:64px 7%}h2{font-size:35px;letter-spacing:-1.4px}.about,.excellence,.contact{grid-template-columns:1fr;gap:28px}.about-copy{padding:0}.large-copy{font-size:21px}.section-heading{display:block;margin-bottom:30px}.section-heading>p,.section-heading>div+div{margin-top:20px}.service-grid{grid-template-columns:1fr 1fr}.service-grid article{padding:24px 18px;border-bottom:1px solid var(--line)}.service-grid article:nth-child(2){border-right:0}.service-grid article:nth-child(3){border-bottom:0}.service-grid h3{font-size:16px}.service-grid p{font-size:11px;min-height:105px}.card-top{margin-bottom:28px}.service-tag{font-size:6px;letter-spacing:.6px}.project-grid{grid-template-columns:1fr;gap:35px}.project-art{height:290px}.filters{gap:6px;flex-wrap:wrap}.filters button{font-size:10px;padding:9px 11px}.filters span{margin-left:7px}.standards{margin-top:18px}.contact-detail{margin-top:25px}.contact form{margin-top:10px}.form-grid{gap:25px 17px}.form-bottom{flex-direction:column-reverse;gap:17px}.footer-top{gap:25px;flex-wrap:wrap}.footer-top>a:last-child{margin:0;flex-basis:100%;font-size:13px}.footer-bottom{flex-wrap:wrap;line-height:1.8}.footer-bottom>span:nth-child(2){display:none}.footer-bottom>div{flex-basis:100%;justify-content:space-between}.desktop{display:none}dialog{padding:40px 25px}dialog h2{font-size:28px}}
.brand{display:flex;align-items:center}.brand img,.footer-top img{display:block;width:160px;height:auto}.footer-top img{width:145px}
@media(max-width:760px){.brand img{width:125px}.footer-top img{width:140px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}.reveal.pending{opacity:1;transform:none}}

/* Language picker: native keyboard and touch navigation, SVG flags on all systems. */
.language-picker{position:relative;display:flex;align-items:center;justify-content:center;width:27px;height:24px;gap:0;border:0;padding:0;color:#e5edf2;flex-shrink:0;margin-left:16px}
.language-picker img{width:23px;height:16px;object-fit:cover;border-radius:2px}
.language-picker select{position:absolute;inset:0;display:block;width:100%;height:100%;border:0;appearance:none;background:transparent;color:transparent;text-indent:-9999px;padding:0;font-size:11px;cursor:pointer;box-shadow:none}.language-picker select:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}
.language-picker option{background:#0a192f;color:#fff}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
html:not([lang=en]) h1{font-size:clamp(45px,4.7vw,74px)}
html:not([lang=en]) .service-grid h3{font-size:16px}
@media(min-width:761px){header{gap:16px}header nav{margin-left:auto;gap:22px}.language-picker{margin-left:0}header .nav-cta{gap:12px;white-space:nowrap}}
@media(min-width:761px) and (max-width:1100px){header{padding-left:3%;padding-right:3%;gap:12px}header .brand img{width:125px}header nav{gap:14px;font-size:11px}}
@media(max-width:760px){.language-picker{margin-left:auto}.language-picker select{font-size:10px}header{gap:10px}.nav-cta{margin-left:0}html:not([lang=en]) h1{font-size:clamp(40px,8vw,62px)}.hero-caption{flex-wrap:wrap}.hero-actions{flex-wrap:wrap;gap:18px}.model-label.label-two{font-size:6px}.photo-story strong{font-size:17px}}
@media(max-width:520px){header>.nav-cta{display:none}header .brand img{width:110px}.language-picker{margin-left:auto}}