:root{--ink:#071727;--ink2:#0d2237;--blue:#1976ff;--cyan:#38d4f5;--paper:#f3f6f8;--white:#fff;--muted:#8a98a7;--line:rgba(7,23,39,.14);--display:"Space Grotesk",sans-serif;--body:"Manrope",sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.6}a{color:inherit;text-decoration:none}.site-header{height:88px;padding:0 clamp(24px,5vw,84px);display:flex;align-items:center;justify-content:space-between;background:var(--ink);color:white;border-bottom:1px solid rgba(255,255,255,.12);position:relative;z-index:20}.brand{display:flex;align-items:center;gap:12px;font:700 1.08rem var(--display);letter-spacing:.16em}.brand-mark{display:grid;place-items:center;width:36px;height:36px;color:white;background:var(--blue);clip-path:polygon(0 0,100% 0,100% 75%,75% 100%,0 100%);letter-spacing:0}.site-header nav{display:flex;align-items:center;gap:32px;font-size:.88rem;font-weight:600}.site-header nav>a:not(.nav-cta){color:#b8c4cf;transition:.2s}.site-header nav>a:hover{color:white}.nav-cta{padding:12px 16px;border:1px solid rgba(255,255,255,.3)}.nav-cta span{margin-left:18px;color:var(--cyan)}.menu-toggle{display:none;background:none;border:0;color:white;width:42px;height:42px}.menu-toggle span{display:block;width:24px;height:1px;background:currentColor;margin:7px}
.hero{min-height:calc(100vh - 88px);background:var(--ink);color:white;display:grid;grid-template-columns:1.04fr .96fr;position:relative;overflow:hidden}.hero-copy{padding:clamp(70px,10vw,145px) 5vw clamp(100px,12vw,160px) clamp(24px,7vw,118px);position:relative;z-index:2}.eyebrow{text-transform:uppercase;letter-spacing:.18em;font-size:.72rem;font-weight:700;color:#a9b9c8;display:flex;align-items:center;gap:12px;margin:0 0 28px}.eyebrow span{width:30px;height:2px;background:var(--cyan)}.eyebrow.dark{color:#607080}.eyebrow.dark span{background:var(--blue)}h1,h2{font:600 clamp(3rem,6.1vw,6.4rem)/.98 var(--display);letter-spacing:-.055em;margin:0}h1 em,h2 em{font-style:normal;color:var(--cyan)}.lead{font-size:clamp(1rem,1.25vw,1.2rem);max-width:610px;color:#aebbc7;margin:36px 0;line-height:1.75}.hero-actions{display:flex;align-items:center;gap:30px}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:42px;padding:16px 20px;font-weight:700;font-size:.9rem}.button.primary{background:var(--blue);color:white}.button span{font-size:1.2rem}.text-link{font-size:.88rem;border-bottom:1px solid #596b7b;padding-bottom:5px}.hero-visual{position:relative;background:linear-gradient(145deg,#0a1b2d,#0d2b43);border-left:1px solid rgba(255,255,255,.1);overflow:hidden}.grid-plane{position:absolute;inset:0;background-image:linear-gradient(rgba(87,166,216,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(87,166,216,.08) 1px,transparent 1px);background-size:44px 44px;transform:perspective(500px) rotateX(8deg) scale(1.1)}.hero-visual svg{position:absolute;inset:7%;width:86%;height:86%;filter:drop-shadow(0 0 8px rgba(56,212,245,.2))}.hero-visual .line{fill:none;stroke-width:3}.hero-visual .blue{stroke:var(--blue)}.hero-visual .cyan{stroke:var(--cyan)}.hero-visual .white{stroke:rgba(255,255,255,.42)}.hero-visual circle{fill:var(--cyan)}.system-card{position:absolute;width:190px;padding:14px 16px;background:rgba(8,23,40,.84);border:1px solid rgba(56,212,245,.28);backdrop-filter:blur(10px);z-index:2}.system-card .num{font-size:.6rem;color:var(--cyan);display:block}.system-card strong{font:600 .9rem var(--display);letter-spacing:.08em;display:block}.system-card small{font-size:.65rem;color:#8ca1b3}.card-a{top:14%;left:13%}.card-b{top:46%;right:7%}.card-c{bottom:11%;left:17%}.visual-label{position:absolute;right:7%;top:10%;text-align:right}.visual-label span{font:700 1.15rem var(--display);letter-spacing:.12em}.visual-label small{display:block;color:#7f95a9}.scroll-cue{position:absolute;left:7vw;bottom:28px;font-size:.68rem;text-transform:uppercase;letter-spacing:.16em;color:#8292a1;z-index:4}.scroll-cue span{color:var(--cyan);margin-left:12px}.trust-strip{background:white;display:grid;grid-template-columns:repeat(4,1fr);padding:35px clamp(24px,7vw,118px);border-bottom:1px solid var(--line)}.trust-strip div{padding:4px 28px;border-right:1px solid var(--line)}.trust-strip div:first-child{padding-left:0}.trust-strip div:last-child{border:0}.trust-strip strong{display:block;font:600 1.5rem var(--display);letter-spacing:-.03em}.trust-strip span{font-size:.75rem;color:#708091}.section{padding:clamp(80px,11vw,160px) clamp(24px,7vw,118px)}.services{display:grid;grid-template-columns:.78fr 1.22fr;gap:9vw}.section-intro{position:sticky;top:60px;align-self:start}.section h2,.about h2,.contact h2{font-size:clamp(2.7rem,4.6vw,5rem)}.section h2 em,.about h2 em,.contact h2 em{color:var(--blue)}.section-intro>p:last-child{max-width:440px;color:#647383;margin-top:32px}.service-list article{display:grid;grid-template-columns:54px 1fr auto;gap:20px;border-top:1px solid var(--line);padding:28px 0;transition:.2s}.service-list article:hover{padding-left:12px}.service-no{font:600 .72rem var(--display);color:var(--blue)}.service-list h3{font:600 clamp(1.3rem,2vw,1.8rem) var(--display);margin:0}.service-list p{margin:8px 0 0;color:#647383;max-width:600px}.service-icon{font-size:1.2rem;color:var(--blue)}
.bim{background:var(--ink);color:white;display:grid;grid-template-columns:1fr 1fr;min-height:720px}.bim-art{position:relative;overflow:hidden;background:#091b2d;display:grid;place-items:center}.bim-art:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(56,212,245,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(56,212,245,.07) 1px,transparent 1px);background-size:32px 32px}.wireframe{width:55%;height:45%;position:relative;transform:rotate(-8deg) skewY(4deg)}.floor{position:absolute;inset:0;border:2px solid var(--cyan);box-shadow:inset 0 0 0 20px rgba(25,118,255,.05)}.f2{transform:translate(35px,-55px)}.f3{transform:translate(70px,-110px)}.wireframe i{position:absolute;width:2px;height:110px;background:var(--blue);bottom:0}.wireframe i:nth-of-type(2){right:-70px}.wireframe i:nth-of-type(3){left:50%;bottom:-12px}.coord{position:absolute;left:8%;bottom:7%;font:600 4rem var(--display);color:rgba(255,255,255,.08)}.bim-copy{padding:clamp(80px,10vw,150px) clamp(24px,7vw,110px);display:flex;flex-direction:column;justify-content:center}.bim-copy p:not(.eyebrow){color:#aebbc7;max-width:620px;margin:32px 0}.bim-copy ul{list-style:none;padding:0;margin:20px 0 0}.bim-copy li{border-top:1px solid rgba(255,255,255,.14);padding:16px 0}.bim-copy li span{color:var(--cyan);font-size:.7rem;margin-right:20px}.projects-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:65px}.projects-head>p{max-width:390px;color:#647383}.project-grid{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.project{min-height:290px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:26px;position:relative;display:flex;flex-direction:column;justify-content:space-between;overflow:hidden;background:white}.project.featured{grid-row:span 2;min-height:580px;background:var(--blue);color:white}.project-index{font:600 .7rem var(--display);color:#788798}.featured .project-index{color:#c3ddff}.project-copy span{font-size:.7rem;text-transform:uppercase;letter-spacing:.13em;color:#718092}.featured .project-copy span{color:#c3ddff}.project h3{font:600 clamp(1.6rem,2.8vw,3.3rem)/1.03 var(--display);letter-spacing:-.04em;margin:10px 0}.project p{font-size:.85rem;max-width:410px;margin:0;color:#647383}.featured p{color:#d6e7ff}.project-code{position:absolute;right:22px;top:24px;font:600 .72rem var(--display);border:1px solid currentColor;padding:5px 8px}.all-projects{border-bottom:1px solid var(--line)}.all-projects summary{cursor:pointer;list-style:none;padding:24px 0;font-weight:700;display:flex;justify-content:space-between}.all-projects summary::-webkit-details-marker{display:none}.all-projects summary span{font-size:1.5rem;color:var(--blue)}.year-list{padding-bottom:30px}.year-list div{display:grid;grid-template-columns:110px 1fr;border-top:1px solid var(--line);padding:18px 0}.year-list p{margin:0;color:#647383}.about{background:#102942;color:white;padding:clamp(80px,11vw,160px) clamp(24px,7vw,118px);display:grid;grid-template-columns:1fr 1fr;gap:10vw}.about-text{padding-top:50px}.about-text p{font-size:clamp(1rem,1.35vw,1.25rem);color:#b6c4d0;margin:0 0 28px}.contact{padding:clamp(80px,11vw,160px) clamp(24px,7vw,118px);background:var(--cyan);display:grid;grid-template-columns:1.2fr .8fr;gap:8vw}.contact .eyebrow{color:#18435a}.contact .eyebrow span{background:var(--ink)}.contact h2 em{color:white}.big-email{display:flex;justify-content:space-between;border-bottom:2px solid var(--ink);font:600 clamp(1.3rem,2.2vw,2rem) var(--display);padding:50px 0 12px;max-width:650px}.contact-details{padding-top:50px}.contact-details div{border-top:1px solid rgba(7,23,39,.24);padding:20px 0}.contact-details span{display:block;font-size:.68rem;text-transform:uppercase;letter-spacing:.15em;margin-bottom:8px}.contact-details strong{display:block;font:600 1.1rem var(--display)}.contact-details p,.contact-details a{margin:4px 0}.contact-details a{text-decoration:underline}footer{background:var(--ink);color:white;padding:28px clamp(24px,7vw,118px);display:flex;align-items:center;justify-content:space-between}footer p,footer>a:last-child{font-size:.75rem;color:#8fa0af}.reveal{opacity:0;transform:translateY(20px);transition:opacity .65s ease,transform .65s ease}.reveal.visible{opacity:1;transform:none}
@media(max-width:900px){.site-header{height:74px}.menu-toggle{display:block}.site-header nav{display:none;position:absolute;left:0;right:0;top:74px;background:var(--ink);padding:24px;flex-direction:column;align-items:stretch}.site-header nav.open{display:flex}.hero{grid-template-columns:1fr}.hero-copy{min-height:680px}.hero-visual{min-height:560px}.scroll-cue{display:none}.trust-strip{grid-template-columns:repeat(2,1fr)}.trust-strip div:nth-child(2){border-right:0}.services{grid-template-columns:1fr}.section-intro{position:static}.bim{grid-template-columns:1fr}.bim-art{min-height:520px}.projects-head{display:block}.projects-head>p{margin-top:22px}.about,.contact{grid-template-columns:1fr}.contact-details{padding-top:0}}
@media(max-width:620px){h1{font-size:3.25rem}.hero-copy{padding-top:70px;min-height:650px}.hero-actions{align-items:flex-start;flex-direction:column}.hero-visual{min-height:480px}.system-card{width:155px}.card-a{left:6%}.card-b{right:3%}.trust-strip{padding:22px 24px}.trust-strip div{padding:10px;border-bottom:1px solid var(--line)}.trust-strip strong{font-size:1.15rem}.project-grid{grid-template-columns:1fr}.project.featured{min-height:470px}.project{min-height:245px}.about{gap:20px}.year-list div{grid-template-columns:1fr}.contact{gap:10px}footer{align-items:flex-start;gap:22px;flex-direction:column}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}}
:root{--blue:#10bd24;--cyan:#59dc73}.brand{gap:0;font:inherit;letter-spacing:0}.brand img{display:block;width:156px;height:auto}.hero-visual{background:linear-gradient(145deg,#081c18,#0b2a20)}.grid-plane{background-image:linear-gradient(rgba(75,220,112,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(75,220,112,.08) 1px,transparent 1px)}.hero-visual svg{filter:drop-shadow(0 0 8px rgba(75,220,112,.2))}.system-card{border-color:rgba(75,220,112,.28)}.bim-art{background:#081e19}.bim-art:before{background-image:linear-gradient(rgba(75,220,112,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(75,220,112,.07) 1px,transparent 1px)}.floor{box-shadow:inset 0 0 0 20px rgba(16,189,36,.05)}
.site-header{background:#fff;color:var(--ink);border-bottom-color:rgba(7,23,39,.12)}.site-header .brand img{width:174px}.site-header nav>a:not(.nav-cta){color:#526159}.site-header nav>a:hover{color:#0fbd23}.nav-cta{background:#0fbd23;color:#fff;border-color:#0fbd23}.nav-cta span{color:#fff}.menu-toggle{color:var(--ink)}.hero{background:linear-gradient(135deg,#071c15 0%,#09291c 62%,#0b3321 100%)}.hero-visual{background:linear-gradient(145deg,#092318,#0b3a24)}.trust-strip strong{color:#0a8e20}.bim{background:linear-gradient(135deg,#071c15,#0a3221)}.about{background:linear-gradient(135deg,#0a2d1d,#0c4328)}.contact{background:#4fda69}.contact h2 em{color:#fff}.project.featured{background:linear-gradient(145deg,#0fbd23,#078b1a)}footer{background:#fff;color:var(--ink);border-top:1px solid var(--line)}footer .brand img{width:150px}footer p,footer>a:last-child{color:#607068}
@media(max-width:900px){.site-header nav{background:#fff;border-top:1px solid var(--line)}.site-header nav>a:not(.nav-cta){color:#314039}}
.system-card{width:auto;min-width:135px;padding:13px 16px}.system-card strong{font-size:.78rem}.card-a{top:13%;left:9%}.card-b{top:39%;right:7%}.card-c{bottom:12%;left:12%}.card-d{top:17%;right:9%}.card-e{bottom:16%;right:10%}.bim-art:before{z-index:1;background:linear-gradient(180deg,rgba(4,28,18,.04),rgba(4,28,18,.36))}.bim-art img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;filter:saturate(.78) contrast(1.04)}.bim-art .coord{z-index:2;text-shadow:0 2px 18px rgba(0,0,0,.5)}
@media(max-width:620px){.system-card{min-width:110px;padding:10px 12px}.system-card strong{font-size:.68rem}.card-a{top:10%;left:5%}.card-d{top:16%;right:5%}.card-b{top:43%;right:4%}.card-c{bottom:10%;left:6%}.card-e{bottom:18%;right:4%}}
.hero h1{font-size:clamp(3rem,5.2vw,5.7rem)}
.hero-visual{isolation:isolate}.hero-visual:after{content:"";position:absolute;width:390px;height:390px;left:50%;top:50%;transform:translate(-50%,-50%);background:radial-gradient(circle,rgba(75,220,112,.16),rgba(75,220,112,0) 68%);z-index:-1}.system-links{position:absolute;inset:6%;width:88%;height:88%;overflow:visible}.system-links path{fill:none;stroke:rgba(89,220,115,.42);stroke-width:1.5;stroke-dasharray:4 7}.system-links circle{fill:none;stroke:rgba(89,220,115,.15);stroke-width:1}.system-core{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:230px;height:230px;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;background:rgba(5,35,23,.9);border:1px solid rgba(89,220,115,.6);box-shadow:0 0 0 14px rgba(89,220,115,.04),0 28px 70px rgba(0,0,0,.32);z-index:3}.system-core:before{content:"";position:absolute;inset:13px;border-radius:50%;border:1px solid rgba(89,220,115,.16)}.system-core span,.system-core small{text-transform:uppercase;letter-spacing:.16em;color:#83a993;font-size:.58rem}.system-core strong{font:600 1rem var(--display);letter-spacing:.08em;margin:7px 0;color:#fff}.system-card{display:flex;align-items:center;gap:11px;min-width:152px;padding:14px 17px;border-color:rgba(89,220,115,.38);background:rgba(5,29,22,.88);box-shadow:0 12px 32px rgba(0,0,0,.18)}.system-card span{font:600 .58rem var(--display);color:var(--cyan)}.system-card strong{font-size:.75rem}.card-a{top:13%;left:8%}.card-d{top:15%;right:7%}.card-b{top:45%;right:3%}.card-e{bottom:10%;right:8%}.card-c{bottom:12%;left:8%}
@media(max-width:620px){.system-core{width:170px;height:170px}.system-core strong{font-size:.78rem}.system-card{min-width:118px;padding:10px 12px;gap:7px}.system-card strong{font-size:.6rem}.system-card span{font-size:.5rem}.card-a{top:8%;left:3%}.card-d{top:10%;right:3%}.card-b{top:46%;right:1%}.card-e{bottom:8%;right:3%}.card-c{bottom:10%;left:3%}.system-links{inset:2%;width:96%;height:96%}}
.bim-art img{filter:saturate(.82) contrast(1.03);object-position:center}.reference-years{border-top:1px solid var(--line)}.reference-year{display:grid;grid-template-columns:170px 1fr;border-bottom:1px solid var(--line);padding:42px 0}.reference-year h3{font:600 clamp(2.2rem,4vw,4.2rem)/1 var(--display);letter-spacing:-.05em;color:var(--blue);margin:0}.reference-year ol{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:44px}.reference-year li{padding:14px 0;border-bottom:1px solid rgba(7,23,39,.09)}.reference-year li:nth-last-child(-n+2){border-bottom:0}.reference-year strong{display:block;font:600 1rem var(--display)}.reference-year span{display:block;color:#718092;font-size:.78rem;margin-top:3px}.reference-year.earlier{background:rgba(16,189,36,.035)}
@media(max-width:900px){.reference-year{grid-template-columns:110px 1fr}.reference-year ol{grid-template-columns:1fr}.reference-year li:nth-last-child(2){border-bottom:1px solid rgba(7,23,39,.09)}}
@media(max-width:620px){.reference-year{grid-template-columns:1fr;padding:32px 0}.reference-year h3{margin-bottom:20px}.reference-year ol{grid-template-columns:1fr}.reference-year li{padding:13px 0}.reference-year li:nth-last-child(2){border-bottom:1px solid rgba(7,23,39,.09)}}
.service-mosaic{position:absolute;inset:0;display:grid;grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr 1fr;gap:2px;background:#071c15}.service-mosaic figure{position:relative;margin:0;overflow:hidden;background:#0b2a20}.service-mosaic img{width:100%;height:100%;object-fit:cover;display:block;filter:saturate(.75) contrast(1.05);transition:transform .7s ease,filter .4s ease}.service-mosaic figure:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(3,18,12,.04) 38%,rgba(3,18,12,.82) 100%)}.service-mosaic figure:hover img{transform:scale(1.035);filter:saturate(.95) contrast(1.03)}.service-mosaic figcaption{position:absolute;left:22px;right:22px;bottom:18px;z-index:2;color:#fff;font:600 clamp(.8rem,1vw,1rem) var(--display);text-transform:uppercase;letter-spacing:.08em;display:flex;align-items:center;gap:10px}.service-mosaic figcaption span{font-size:.58rem;color:#69e27e}.mosaic-ventilation{grid-column:2;grid-row:1 / span 2}.mosaic-heating{grid-column:1;grid-row:1}.mosaic-cooling{grid-column:1;grid-row:2}.mosaic-water{grid-column:1;grid-row:3}.mosaic-drainage{grid-column:2;grid-row:3}
@media(max-width:620px){.service-mosaic figcaption{left:12px;right:12px;bottom:11px;font-size:.66rem;gap:6px}.service-mosaic figcaption span{font-size:.48rem}}