:root{
  --ink:#0b1116;
  --ink2:#101b24;
  --paper:#f3f6f8;
  --white:#ffffff;
  --line:rgba(9,18,27,.12);
  --blue:#0db5e8;
  --blue2:#0379ba;
  --blue-soft:#dff6ff;
  --muted:#6b7680;
  --green:#8bffb0;
  --shadow:0 28px 80px rgba(4,12,20,.14);
  --r:30px;
  --r2:18px;
  --max:1460px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input,textarea,select{font:inherit}
.container{width:min(calc(100% - 48px),var(--max));margin-inline:auto}

/* header */
.site-header{position:fixed;z-index:1000;top:18px;left:0;right:0;pointer-events:none}
.nav-shell{pointer-events:auto;display:flex;align-items:center;gap:28px;min-height:76px;padding:9px 10px 9px 18px;border:1px solid rgba(255,255,255,.42);background:rgba(250,252,253,.84);backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px);border-radius:24px;box-shadow:0 16px 46px rgba(8,18,27,.10);position:relative}
.brand{display:flex;align-items:center;gap:13px;min-width:245px}
.brand img{width:220px;height:58px;object-fit:cover;object-position:50% 49%;mix-blend-mode:multiply}
.main-nav{margin-left:0;display:flex;align-items:center;gap:30px;position:absolute;left:50%;transform:translateX(-50%)}
.main-nav a{position:relative;font-size:14px;font-weight:500;letter-spacing:.01em;color:#18232d;white-space:nowrap}
.main-nav a:after{content:"";position:absolute;left:0;right:100%;bottom:-9px;height:2px;background:var(--blue);transition:.25s ease}
.main-nav a:hover:after,.main-nav a.active:after{right:0}
.nav-actions{display:flex;align-items:center;gap:8px;margin-left:auto}
.icon-btn,.round-icon{display:inline-grid;place-items:center;flex:0 0 auto;border-radius:50%}
.icon-btn{width:52px;height:52px;border:1px solid var(--line);background:#fff}
.icon-btn svg,.round-icon svg{width:20px;height:20px;display:block}
.cta{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 21px;border-radius:999px;background:var(--ink);color:#fff;font-size:14px;font-weight:650;transition:.25s ease;border:1px solid var(--ink)}
.cta:hover{transform:translateY(-2px);background:#16222b}.cta.blue{background:var(--blue);border-color:var(--blue);color:#02131c}.cta.ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.cta svg{width:17px;height:17px}
.mobile-toggle{display:none;width:52px;height:52px;border:0;border-radius:50%;background:var(--ink);color:white;place-items:center}
.mobile-toggle svg{width:22px;height:22px}
.mobile-menu{display:none}

/* shared */
.eyebrow{display:flex;align-items:center;gap:12px;text-transform:uppercase;letter-spacing:.19em;font-size:12px;font-weight:700;color:#3c596b}.eyebrow:before{content:"";width:34px;height:2px;background:var(--blue)}
.display{font-size:clamp(60px,8.2vw,138px);line-height:.82;letter-spacing:-.075em;font-weight:450;margin:0}.display strong{font-weight:520;color:var(--blue)}
.section-title{font-size:clamp(46px,5vw,82px);line-height:.96;letter-spacing:-.055em;font-weight:480;margin:0}
.kicker{font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--blue2)}
.lead{font-size:clamp(19px,1.55vw,25px);line-height:1.55;color:#4f5d67;max-width:760px}
.copy{font-size:17px;line-height:1.75;color:#59656f}
.rule{height:1px;background:var(--line)}

/* home hero */
.hero-home{min-height:100vh;background:var(--paper);padding:138px 0 34px;position:relative;overflow:hidden}
.hero-home:before{content:"";position:absolute;width:680px;height:680px;border-radius:50%;right:-150px;top:-180px;background:radial-gradient(circle,rgba(13,181,232,.22),rgba(13,181,232,0) 66%)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.03fr) minmax(420px,.97fr);min-height:calc(100vh - 172px);gap:26px;align-items:stretch}
.hero-copy{padding:72px 54px 44px 0;display:flex;flex-direction:column;justify-content:space-between;position:relative;z-index:1}
.hero-copy .display{max-width:900px}
.hero-bottom{display:flex;justify-content:space-between;gap:30px;align-items:flex-end;margin-top:52px}
.hero-bottom p{max-width:600px;font-size:19px;line-height:1.6;color:#59656f;margin:0}
.hero-visual{position:relative;overflow:hidden;border-radius:var(--r);background:#0f1a22;min-height:680px;box-shadow:var(--shadow)}
.hero-visual>img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;filter:saturate(.84) contrast(1.03)}
.hero-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(4,13,21,.04),rgba(4,13,21,.22) 54%,rgba(4,13,21,.82))}
.hero-caption{position:absolute;z-index:2;left:34px;right:34px;bottom:31px;display:grid;grid-template-columns:1fr auto;gap:24px;align-items:end;color:#fff}
.hero-caption h3{font-size:29px;line-height:1.02;letter-spacing:-.035em;margin:0 0 9px;font-weight:520}.hero-caption p{margin:0;color:rgba(255,255,255,.73);font-size:14px;line-height:1.45}
.hero-badge{border:1px solid rgba(255,255,255,.28);background:rgba(8,18,25,.42);backdrop-filter:blur(12px);border-radius:999px;padding:12px 16px;font-size:12px;letter-spacing:.08em;text-transform:uppercase;white-space:nowrap}
.signal{position:absolute;z-index:3;top:28px;right:28px;width:150px;height:150px;border-radius:50%;border:1px solid rgba(255,255,255,.38);display:grid;place-items:center;color:#fff;background:rgba(8,18,25,.22);backdrop-filter:blur(8px)}
.signal:before,.signal:after{content:"";position:absolute;border-radius:50%;border:1px solid rgba(255,255,255,.18)}.signal:before{inset:16px}.signal:after{inset:34px}.signal span{font-size:11px;letter-spacing:.18em;text-transform:uppercase;text-align:center;line-height:1.4;z-index:2}

/* data strip */
.data-strip{padding:22px 0;background:#fff;border-block:1px solid var(--line)}
.data-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.data-item{padding:20px 32px;border-right:1px solid var(--line)}.data-item:first-child{padding-left:0}.data-item:last-child{border-right:0}.data-item strong{display:block;font-size:34px;letter-spacing:-.045em;font-weight:480}.data-item span{font-size:12px;letter-spacing:.11em;text-transform:uppercase;color:#6c7780}

/* divisions */
.divisions{padding:128px 0;background:#fff}
.section-head{display:grid;grid-template-columns:1fr .66fr;gap:80px;align-items:end;margin-bottom:62px}.section-head .lead{margin:0}
.division-grid{display:grid;grid-template-columns:1.25fr .75fr;grid-template-rows:430px 430px;gap:18px}
.division-card{position:relative;border-radius:26px;overflow:hidden;background:#11202b;color:#fff;isolation:isolate}.division-card:nth-child(2){background:#e7f8ff;color:var(--ink)}.division-card:nth-child(3){background:#0c171e}.division-card:nth-child(4){background:#eef2f4;color:var(--ink)}
.division-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}.division-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(6,13,20,.05),rgba(6,13,20,.78));z-index:-1}.division-card.light:after{background:linear-gradient(180deg,rgba(241,248,251,.04),rgba(6,13,20,.68))}.division-card.wide{grid-row:span 1}.division-card.tall{grid-row:span 1}
.division-content{position:absolute;left:28px;right:28px;bottom:26px;display:flex;align-items:end;justify-content:space-between;gap:20px}.division-content h3{font-size:38px;letter-spacing:-.045em;font-weight:480;margin:0 0 8px}.division-content p{margin:0;color:rgba(255,255,255,.76);max-width:520px;line-height:1.5}.division-card .round-icon{width:54px;height:54px;border:1px solid rgba(255,255,255,.42);background:rgba(255,255,255,.13);backdrop-filter:blur(10px);color:#fff}
.division-card:nth-child(2) .division-content,.division-card:nth-child(4) .division-content{color:#fff}

/* engineering statement */
.statement{padding:145px 0;background:var(--ink);color:#fff;position:relative;overflow:hidden}.statement:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:64px 64px;mask-image:linear-gradient(90deg,#000,transparent 85%)}
.statement-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:90px;position:relative}.statement-index{font-size:13px;text-transform:uppercase;letter-spacing:.18em;color:#88a2b2}.statement-quote{font-size:clamp(50px,5.6vw,94px);line-height:.98;letter-spacing:-.06em;font-weight:430;margin:0}.statement-quote em{font-style:normal;color:var(--blue)}
.statement-meta{margin-top:56px;display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.statement-meta div{padding-top:18px;border-top:1px solid rgba(255,255,255,.15)}.statement-meta strong{display:block;font-size:18px;font-weight:500;margin-bottom:4px}.statement-meta span{font-size:13px;color:#8fa2ae}

/* feature stories */
.feature{padding:126px 0}.feature-row{display:grid;grid-template-columns:.92fr 1.08fr;gap:80px;align-items:center;margin-top:68px}.feature-row.reverse{grid-template-columns:1.08fr .92fr}.feature-row.reverse .feature-image{order:2}.feature-image{position:relative;border-radius:30px;overflow:hidden;height:600px;background:#cfd8dd;box-shadow:var(--shadow)}.feature-image img{width:100%;height:100%;object-fit:cover}.feature-image .tag{position:absolute;left:24px;bottom:24px;padding:12px 15px;border-radius:999px;background:rgba(255,255,255,.9);backdrop-filter:blur(8px);font-size:12px;text-transform:uppercase;letter-spacing:.13em}
.feature-copy h3{font-size:clamp(44px,4.4vw,72px);letter-spacing:-.055em;line-height:.98;font-weight:480;margin:15px 0 25px}.feature-list{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:30px}.feature-list div{padding:16px 0;border-bottom:1px solid var(--line);font-size:14px;color:#384853}

/* CTA */
.big-cta{padding:34px 0 64px}.big-cta-box{background:linear-gradient(135deg,#0e1b24 0%,#0a1117 65%);color:#fff;border-radius:34px;min-height:440px;padding:70px;display:grid;grid-template-columns:1fr auto;gap:70px;align-items:end;position:relative;overflow:hidden}.big-cta-box:after{content:"";position:absolute;width:560px;height:560px;border:1px solid rgba(13,181,232,.25);border-radius:50%;right:-160px;top:-230px;box-shadow:0 0 0 70px rgba(13,181,232,.04),0 0 0 140px rgba(13,181,232,.03)}.big-cta h2{font-size:clamp(56px,6.2vw,100px);line-height:.9;letter-spacing:-.065em;font-weight:450;margin:0;max-width:920px}.big-cta h2 span{color:var(--blue)}.big-cta-actions{display:flex;flex-direction:column;gap:10px;position:relative;z-index:2}

/* Footer */
.footer{padding:54px 0 34px;background:#fff}.footer-top{display:grid;grid-template-columns:1.2fr repeat(3,.7fr);gap:50px;padding-bottom:46px}.footer-brand img{width:190px;mix-blend-mode:multiply}.footer-brand p{max-width:360px;color:#68747e;line-height:1.6}.footer h4{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:#8a959e;margin:0 0 17px}.footer-links{display:flex;flex-direction:column;gap:10px;font-size:14px}.footer-links a:hover{color:var(--blue2)}.footer-bottom{border-top:1px solid var(--line);padding-top:22px;display:flex;justify-content:space-between;gap:20px;color:#85909a;font-size:12px}

/* inner page hero */
.inner-hero{padding:135px 0 36px;min-height:760px;background:var(--paper)}
.inner-hero-shell{min-height:590px;border-radius:32px;overflow:hidden;display:grid;grid-template-columns:1.05fr .95fr;background:#fff;box-shadow:var(--shadow)}
.inner-copy{padding:82px 66px;display:flex;flex-direction:column;justify-content:space-between;position:relative}.inner-copy:before{content:"";position:absolute;width:340px;height:340px;border-radius:50%;border:1px solid rgba(13,181,232,.14);left:-120px;bottom:-140px;box-shadow:0 0 0 65px rgba(13,181,232,.035),0 0 0 130px rgba(13,181,232,.02)}
.inner-copy h1{font-size:clamp(58px,6vw,102px);line-height:.91;letter-spacing:-.067em;font-weight:460;margin:18px 0 28px}.inner-copy p{font-size:19px;line-height:1.65;color:#5f6c76;max-width:630px}.inner-visual{position:relative;min-height:590px;background:#10202a}.inner-visual>img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}.inner-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(5,13,19,.03),rgba(5,13,19,.3))}.inner-label{position:absolute;left:26px;bottom:25px;z-index:2;padding:11px 14px;background:rgba(255,255,255,.91);border-radius:999px;font-size:11px;letter-spacing:.14em;text-transform:uppercase}

/* services/capability page */
.capabilities{padding:100px 0 130px}.cap-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:60px}.cap-card{min-height:360px;border-radius:26px;background:white;padding:36px;position:relative;overflow:hidden;border:1px solid rgba(13,181,232,.07)}.cap-card.dark{background:var(--ink2);color:#fff}.cap-card.blue{background:var(--blue-soft)}.cap-num{font-size:12px;letter-spacing:.14em;color:#768591}.cap-card h3{font-size:42px;line-height:1;letter-spacing:-.045em;font-weight:480;margin:70px 0 16px;max-width:480px}.cap-card p{max-width:520px;line-height:1.65;color:#66737d}.cap-card.dark p{color:#9aacb7}.cap-card .cap-icon{position:absolute;right:28px;top:28px;width:64px;height:64px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--line);background:#fff;color:var(--ink)}.cap-card .cap-icon svg{width:25px;height:25px}.cap-card.dark .cap-icon{background:rgba(255,255,255,.09);border-color:rgba(255,255,255,.16);color:#fff}

/* about */
.about-intro{padding:120px 0}.about-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:90px;align-items:start}.about-sticky{position:sticky;top:130px}.about-copy{font-size:26px;line-height:1.55;letter-spacing:-.02em;color:#354550}.about-copy p:first-child{margin-top:0}.timeline{margin-top:66px;border-top:1px solid var(--line)}.timeline-row{display:grid;grid-template-columns:120px 1fr;gap:30px;padding:25px 0;border-bottom:1px solid var(--line)}.timeline-row strong{font-size:23px;font-weight:500}.timeline-row p{margin:0;color:#65717a;line-height:1.6}

/* projects */
.projects{padding:100px 0 130px}.project-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:18px;margin-top:58px}.project{position:relative;border-radius:28px;overflow:hidden;height:500px;background:#15232c;grid-column:span 6}.project:nth-child(1){grid-column:span 7}.project:nth-child(2){grid-column:span 5}.project:nth-child(3){grid-column:span 5}.project:nth-child(4){grid-column:span 7}.project img{width:100%;height:100%;object-fit:cover}.project:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 35%,rgba(5,11,15,.86))}.project-info{position:absolute;z-index:2;left:28px;right:28px;bottom:25px;color:#fff}.project-info h3{font-size:33px;letter-spacing:-.04em;margin:0 0 7px;font-weight:480}.project-info p{margin:0;color:rgba(255,255,255,.72);font-size:14px}.project-badge{position:absolute;z-index:2;top:22px;right:22px;padding:10px 13px;background:rgba(255,255,255,.9);border-radius:999px;font-size:11px;letter-spacing:.12em;text-transform:uppercase}

/* contact */
.contact-page{padding:150px 0 90px;min-height:100vh}.contact-layout{display:grid;grid-template-columns:.86fr 1.14fr;gap:18px}.contact-panel,.form-panel{border-radius:30px;overflow:hidden}.contact-panel{background:var(--ink);color:#fff;padding:55px;min-height:700px;display:flex;flex-direction:column;justify-content:space-between;position:relative}.contact-panel:after{content:"";position:absolute;width:480px;height:480px;border-radius:50%;border:1px solid rgba(13,181,232,.25);right:-250px;bottom:-210px;box-shadow:0 0 0 70px rgba(13,181,232,.05),0 0 0 140px rgba(13,181,232,.025)}.contact-panel h1{font-size:clamp(60px,6vw,100px);line-height:.9;letter-spacing:-.067em;font-weight:450;margin:18px 0}.contact-panel h1 span{color:var(--blue)}.contact-details{display:grid;gap:20px;position:relative;z-index:2}.contact-detail{padding-top:18px;border-top:1px solid rgba(255,255,255,.13)}.contact-detail span{display:block;color:#718a9a;font-size:11px;letter-spacing:.15em;text-transform:uppercase;margin-bottom:7px}.contact-detail strong{font-size:21px;font-weight:450}.form-panel{background:#fff;padding:56px}.form-panel h2{font-size:42px;letter-spacing:-.04em;font-weight:480;margin:0 0 12px}.form-panel>p{color:#68757f;line-height:1.6;margin-bottom:32px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field{display:flex;flex-direction:column;gap:7px}.field.full{grid-column:1/-1}.field label{font-size:11px;letter-spacing:.13em;text-transform:uppercase;color:#7b8790}.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);background:#f8fafb;border-radius:14px;padding:15px 16px;outline:none;color:var(--ink)}.field textarea{min-height:160px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:rgba(13,181,232,.65);box-shadow:0 0 0 4px rgba(13,181,232,.08)}

/* offices */
.offices{padding:110px 0;background:#fff}.office-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:50px}.office{padding:28px;border:1px solid var(--line);border-radius:20px;min-height:190px}.office.primary{background:#e8f8fe;border-color:rgba(13,181,232,.18)}.office h3{font-size:24px;letter-spacing:-.03em;font-weight:500;margin:0 0 12px}.office p{font-size:14px;line-height:1.65;color:#65717a;margin:0}

/* responsive */
@media(max-width:1100px){
  .main-nav{display:none}.mobile-toggle{display:grid}.nav-actions .icon-btn{display:none}.nav-actions .cta{display:none}.nav-shell{justify-content:space-between}.brand{min-width:0}.brand img{width:175px;height:48px;object-fit:cover;object-position:50% 49%}.mobile-menu.open{display:block;position:absolute;top:88px;left:24px;right:24px;background:#fff;border-radius:22px;padding:18px;box-shadow:var(--shadow);border:1px solid var(--line)}.mobile-menu a{display:flex;padding:15px 10px;border-bottom:1px solid var(--line);font-size:15px}.mobile-menu a:last-child{border-bottom:0}.mobile-menu .cta{margin-top:12px;color:#fff;justify-content:center}
  .hero-grid,.inner-hero-shell,.contact-layout{grid-template-columns:1fr}.hero-home{padding-top:124px}.hero-copy{padding:46px 0 18px}.hero-visual{min-height:620px}.inner-visual{min-height:500px}.section-head,.statement-grid,.about-grid{grid-template-columns:1fr;gap:35px}.about-sticky{position:relative;top:auto}.feature-row,.feature-row.reverse{grid-template-columns:1fr;gap:42px}.feature-row.reverse .feature-image{order:0}.division-grid{grid-template-columns:1fr;grid-template-rows:repeat(4,390px)}.statement-meta{grid-template-columns:1fr 1fr 1fr}.office-grid{grid-template-columns:1fr 1fr}.big-cta-box{grid-template-columns:1fr;padding:52px}.footer-top{grid-template-columns:1fr 1fr}.data-grid{grid-template-columns:1fr 1fr}.data-item:nth-child(2){border-right:0}.data-item:nth-child(-n+2){border-bottom:1px solid var(--line)}.project,.project:nth-child(n){grid-column:span 6}
}
@media(max-width:700px){
  .container{width:min(calc(100% - 28px),var(--max))}.site-header{top:10px}.nav-shell{min-height:66px;border-radius:19px;padding:6px 7px 6px 12px}.brand img{width:165px;height:44px;object-fit:cover;object-position:50% 49%}.mobile-toggle{width:48px;height:48px}
  .hero-home{padding:97px 0 18px}.hero-copy{padding-top:32px}.display{font-size:clamp(54px,17vw,76px);line-height:.85}.hero-bottom{display:block;margin-top:34px}.hero-bottom .cta{margin-top:23px}.hero-visual{min-height:520px;border-radius:24px}.hero-caption{left:20px;right:20px;bottom:20px;grid-template-columns:1fr}.hero-caption h3{font-size:24px}.hero-badge{justify-self:start}.signal{width:110px;height:110px;right:17px;top:17px}.signal span{font-size:9px}
  .data-item{padding:18px 0;border-right:0!important}.data-grid{grid-template-columns:1fr}.data-item{border-bottom:1px solid var(--line)}.data-item:last-child{border-bottom:0}.data-item strong{font-size:29px}
  .divisions,.feature,.capabilities,.about-intro,.projects,.offices{padding:82px 0}.section-head{margin-bottom:35px}.division-grid{grid-template-rows:repeat(4,330px)}.division-content{left:20px;right:20px;bottom:20px}.division-content h3{font-size:31px}.division-content p{font-size:13px}.division-card .round-icon{width:48px;height:48px}
  .statement{padding:90px 0}.statement-meta{grid-template-columns:1fr}.feature-image{height:430px;border-radius:24px}.feature-list{grid-template-columns:1fr}.big-cta-box{padding:38px 25px;min-height:430px;border-radius:25px}.big-cta-actions{width:100%}.big-cta-actions .cta{width:100%}.footer-top{grid-template-columns:1fr}.footer-bottom{flex-direction:column}
  .inner-hero{padding:98px 0 20px;min-height:auto}.inner-hero-shell{border-radius:24px;min-height:0}.inner-copy{padding:38px 25px 42px}.inner-copy h1{font-size:clamp(52px,15vw,72px)}.inner-copy p{font-size:17px}.inner-visual{min-height:380px}.cap-grid{grid-template-columns:1fr}.cap-card{min-height:310px;padding:26px}.cap-card h3{font-size:34px;margin-top:72px}.about-copy{font-size:21px}.timeline-row{grid-template-columns:1fr;gap:8px}.project-grid{display:block}.project{height:390px;margin-bottom:14px}.contact-page{padding:100px 0 60px}.contact-panel{padding:35px 25px;min-height:600px}.form-panel{padding:35px 24px}.form-grid{grid-template-columns:1fr}.office-grid{grid-template-columns:1fr}
}