@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@300;400;500&family=Manrope:wght@400;500;600;700;800&display=swap');

:root {
  --ink: #07111f;
  --ink-2: #0d1a2b;
  --blue: #1086ea;
  --blue-deep: #0058ad;
  --red: #e00909;
  --paper: #f5f8fb;
  --white: #ffffff;
  --muted: #667085;
  --line: rgba(7, 17, 31, 0.14);
  --line-dark: rgba(255, 255, 255, 0.15);
  --mono: 'DM Mono', ui-monospace, monospace;
  --sans: 'Manrope', Inter, system-ui, sans-serif;
  --max: 1280px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
}
img, video { display: block; width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
::selection { color: white; background: var(--blue); }

.skip-link {
  position: fixed; left: 1rem; top: -5rem; z-index: 1000;
  padding: .8rem 1rem; background: white; color: var(--ink);
}
.skip-link:focus { top: 1rem; }
.container { width: min(calc(100% - 3rem), var(--max)); margin-inline: auto; }
.eyebrow {
  display: flex; align-items: center; gap: .65rem;
  font: 500 .72rem/1 var(--mono); letter-spacing: .14em; text-transform: uppercase;
}
.eyebrow::before { content: ''; width: 2.1rem; height: 2px; background: var(--red); }
.eyebrow.light { color: rgba(255,255,255,.72); }
.eyebrow.light::before { background: var(--blue); }
.display {
  margin: 0; font-size: clamp(3.2rem, 8vw, 8.25rem); line-height: .93;
  letter-spacing: -.065em; font-weight: 700;
}
.headline { margin: 0; font-size: clamp(2.4rem, 5vw, 5.5rem); line-height: .98; letter-spacing: -.05em; }
.subhead { margin: 0; font-size: clamp(1.7rem, 3.2vw, 3.2rem); line-height: 1.08; letter-spacing: -.04em; }
.lead { font-size: clamp(1.08rem, 1.5vw, 1.3rem); line-height: 1.65; color: #3b495c; }
.kicker { color: var(--blue); }
.blue { color: var(--blue); }
.red { color: var(--red); }
.mono { font-family: var(--mono); }

.site-header {
  position: fixed; inset: 0 0 auto; z-index: 100;
  color: white; transition: background .25s, box-shadow .25s, color .25s;
}
.site-header.scrolled { color: var(--ink); background: rgba(255,255,255,.94); box-shadow: 0 1px 0 var(--line); backdrop-filter: blur(14px); }
.topline { border-bottom: 1px solid var(--line-dark); font: 400 .68rem/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.site-header.scrolled .topline { border-color: var(--line); }
.topline-inner { display: flex; justify-content: space-between; gap: 1rem; padding: .65rem 0; }
.topline span:last-child { opacity: .7; }
.nav { display: flex; align-items: center; justify-content: space-between; height: 88px; }
.brand { display: flex; align-items: center; gap: .8rem; }
.brand img { width: 58px; height: 58px; object-fit: contain; }
.brand-word { display: grid; line-height: .95; }
.brand-word strong { font-size: .98rem; letter-spacing: .05em; }
.brand-word small { margin-top: .25rem; font: .58rem/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; opacity: .76; }
.nav-links { display: flex; align-items: center; gap: clamp(1.15rem, 2.2vw, 2.5rem); }
.nav-links > a, .services-label { position: relative; font: 500 .75rem/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.nav-links > a::after, .services-label::after { content: ''; position: absolute; left: 0; right: 100%; bottom: -.65rem; height: 2px; background: var(--red); transition: right .2s; }
.nav-links > a:hover::after, .nav-links > a[aria-current='page']::after, .services-label:hover::after, .services-label[aria-current='page']::after { right: 0; }
.services-menu { position: relative; display: flex; align-items: center; gap: .3rem; }
.services-label { color: inherit; }
.services-toggle { display: grid; place-items: center; width: 1.35rem; height: 1.35rem; padding: 0; border: 0; color: inherit; background: transparent; cursor: pointer; }
.services-toggle::before { content: ''; width: 6px; height: 6px; border-right: 1px solid currentColor; border-bottom: 1px solid currentColor; transform: translateY(-2px) rotate(45deg); transition: transform .2s; }
.services-menu.open .services-toggle::before { transform: translateY(2px) rotate(225deg); }
.services-dropdown { position: absolute; top: calc(100% + 1.35rem); left: 50%; width: 320px; padding: .65rem; color: var(--ink); background: white; border: 1px solid var(--line); box-shadow: 0 24px 70px rgba(5,13,25,.2); opacity: 0; visibility: hidden; transform: translate(-50%, .6rem); transition: opacity .2s, transform .2s, visibility .2s; }
.services-menu:hover .services-dropdown, .services-menu:focus-within .services-dropdown, .services-menu.open .services-dropdown { opacity: 1; visibility: visible; transform: translate(-50%, 0); }
.services-dropdown a { display: grid; grid-template-columns: 2.4rem 1fr auto; gap: .6rem; align-items: center; padding: .9rem .75rem; border-bottom: 1px solid var(--line); font-size: .84rem; }
.services-dropdown a:last-child { border: 0; }
.services-dropdown a:hover { color: var(--blue); background: var(--mist); }
.services-dropdown span { color: var(--red); font: .62rem/1 var(--mono); }
.services-dropdown b { font-weight: 600; }
.services-dropdown i { font-style: normal; }
.nav-cta { padding: .9rem 1.15rem; border: 1px solid currentColor; }
.nav-toggle { display: none; border: 0; color: inherit; background: transparent; padding: .6rem; }
.nav-toggle span { display: block; width: 28px; height: 2px; margin: 6px 0; background: currentColor; }

.hero {
  position: relative; min-height: 100svh; display: grid; align-items: end; overflow: hidden;
  color: white; background: var(--ink);
}
.hero-media { position: absolute; inset: 0; }
.hero-media img, .hero-media video { height: 100%; object-fit: cover; }
.hero-media::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(4,12,24,.76) 0%, rgba(4,12,24,.38) 48%, rgba(4,12,24,.08) 100%), linear-gradient(0deg, rgba(4,12,24,.58), transparent 55%); }
.hero-grid { position: absolute; inset: 0; opacity: .15; background-image: linear-gradient(rgba(255,255,255,.15) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.15) 1px, transparent 1px); background-size: 96px 96px; mask-image: linear-gradient(to bottom, black, transparent 85%); }
.hero-content { position: relative; z-index: 2; padding: 13.5rem 0 4.25rem; }
.hero-copy { max-width: 980px; }
.hero .display { max-width: 12ch; }
.hero .display em { font-style: normal; color: var(--blue); }
.hero-bottom { display: grid; grid-template-columns: 1.2fr 1fr; gap: 4rem; align-items: end; margin-top: 3rem; }
.hero-intro { max-width: 650px; margin: 0; color: rgba(255,255,255,.78); font-size: clamp(1.05rem, 1.5vw, 1.28rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 1.8rem; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: .75rem; min-height: 50px; padding: .9rem 1.2rem; border: 1px solid transparent; font: 500 .76rem/1 var(--mono); letter-spacing: .07em; text-transform: uppercase; transition: transform .2s, background .2s, border-color .2s; }
.button:hover { transform: translateY(-2px); }
.button.primary { color: white; background: var(--blue); }
.button.primary:hover { background: var(--blue-deep); }
.button.ghost { color: white; border-color: rgba(255,255,255,.55); }
.button.dark { color: white; background: var(--ink); }
.button.light { color: var(--ink); background: white; }
.button svg { width: 18px; height: 18px; }
.hero-metrics { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line-dark); }
.metric { padding: 1.2rem .8rem 0; border-left: 1px solid var(--line-dark); }
.metric strong { display: block; font-size: clamp(1.7rem, 3vw, 2.5rem); line-height: 1; }
.metric span { display: block; margin-top: .55rem; color: rgba(255,255,255,.6); font: .66rem/1.4 var(--mono); text-transform: uppercase; letter-spacing: .05em; }
.hero-rail { position: absolute; right: 0; top: 0; bottom: 0; z-index: 3; width: 32px; background: var(--red); display: grid; place-items: center; }
.hero-rail span { writing-mode: vertical-rl; transform: rotate(180deg); font: 500 .63rem/1 var(--mono); letter-spacing: .16em; text-transform: uppercase; }

.ticker { overflow: hidden; color: white; background: var(--blue); }
.ticker-track { width: max-content; display: flex; animation: ticker 32s linear infinite; }
.ticker span { display: flex; align-items: center; gap: 1.5rem; padding: 1rem 1.5rem; white-space: nowrap; font: 500 .75rem/1 var(--mono); text-transform: uppercase; letter-spacing: .1em; }
.ticker span::after { content: '◆'; font-size: .5rem; color: var(--red); }
@keyframes ticker { to { transform: translateX(-50%); } }

.section { padding: clamp(5rem, 10vw, 9rem) 0; }
.section.white { background: white; }
.section.dark { color: white; background: var(--ink); }
.section-head { display: grid; grid-template-columns: .7fr 1.3fr; gap: 3rem; align-items: start; margin-bottom: 4rem; }
.section-head .lead { max-width: 650px; margin: 1.4rem 0 0; }
.section.dark .lead { color: rgba(255,255,255,.62); }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 6vw, 6rem); align-items: center; }
.image-frame { position: relative; overflow: hidden; background: #d8e0e9; }
.image-frame::before, .image-frame::after { content: ''; position: absolute; z-index: 2; pointer-events: none; }
.image-frame::before { inset: 1rem; border: 1px solid rgba(255,255,255,.42); }
.image-frame::after { width: 90px; height: 8px; left: 0; bottom: 0; background: var(--red); }
.image-frame img { aspect-ratio: 4 / 5; object-fit: cover; transition: transform .8s ease; }
.image-frame:hover img { transform: scale(1.025); }
.image-label { position: absolute; z-index: 3; right: 1rem; top: 1rem; padding: .55rem .7rem; color: white; background: rgba(7,17,31,.85); font: .62rem/1 var(--mono); text-transform: uppercase; letter-spacing: .08em; }

.service-list { margin-top: 2.5rem; border-top: 1px solid var(--line); }
.service-row { display: grid; grid-template-columns: 3.2rem 1fr auto; gap: 1rem; align-items: center; padding: 1.25rem 0; border-bottom: 1px solid var(--line); transition: padding .2s, color .2s; }
.service-row:hover { color: var(--blue); padding-left: .5rem; }
.service-row span:first-child { font: .68rem/1 var(--mono); color: var(--red); }
.service-row strong { font-size: 1.08rem; }
.service-row svg { width: 20px; }

.project-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 1.25rem; }
.project-card { position: relative; min-height: 480px; overflow: hidden; color: white; background: var(--ink-2); }
.project-card.large { grid-column: span 7; }
.project-card.small { grid-column: span 5; }
.project-card img { position: absolute; inset: 0; height: 100%; object-fit: cover; transition: transform .7s; }
.project-card::after { content: ''; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(3,10,20,.92), rgba(3,10,20,.08) 70%); }
.project-card:hover img { transform: scale(1.035); }
.project-content { position: absolute; z-index: 2; inset: auto 0 0; padding: 2rem; }
.project-meta { display: flex; flex-wrap: wrap; gap: .5rem 1.2rem; margin-bottom: .7rem; color: rgba(255,255,255,.68); font: .65rem/1.3 var(--mono); text-transform: uppercase; letter-spacing: .08em; }
.project-content h3 { margin: 0; font-size: clamp(1.5rem, 2.4vw, 2.3rem); line-height: 1.05; letter-spacing: -.04em; }
.project-content p { max-width: 580px; margin: .8rem 0 0; color: rgba(255,255,255,.72); font-size: .92rem; }

.steps { display: grid; grid-template-columns: repeat(5, 1fr); margin-top: 4rem; border-top: 1px solid var(--line-dark); }
.step { min-height: 290px; padding: 1.5rem; border-right: 1px solid var(--line-dark); }
.step:first-child { border-left: 1px solid var(--line-dark); }
.step-num { display: block; color: var(--blue); font: .72rem/1 var(--mono); }
.step h3 { margin: 5rem 0 .8rem; font-size: 1.1rem; }
.step p { margin: 0; color: rgba(255,255,255,.55); font-size: .88rem; }

.cert-row { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); }
.cert { min-height: 160px; display: grid; align-content: center; gap: .5rem; padding: 1.4rem; border-right: 1px solid var(--line); }
.cert:last-child { border: 0; }
.cert strong { font-size: 1rem; }
.cert span { color: var(--muted); font: .68rem/1.45 var(--mono); text-transform: uppercase; }

.cta-band { position: relative; overflow: hidden; color: white; background: var(--blue); }
.cta-band::after { content: 'C'; position: absolute; right: -3rem; top: 50%; transform: translateY(-53%); color: rgba(255,255,255,.08); font-size: 27rem; font-weight: 800; line-height: 1; }
.cta-inner { position: relative; z-index: 2; display: grid; grid-template-columns: 1.3fr .7fr; gap: 3rem; align-items: end; padding: clamp(4.5rem, 9vw, 8rem) 0; }
.cta-inner .headline { max-width: 13ch; }
.cta-actions { display: flex; gap: .8rem; justify-content: flex-end; flex-wrap: wrap; }

.page-hero { position: relative; min-height: 74svh; display: grid; align-items: end; overflow: hidden; color: white; background: var(--ink); }
.page-hero .hero-content { padding-bottom: 5rem; }
.page-hero .display { max-width: 13ch; }
.page-hero .lead { max-width: 680px; color: rgba(255,255,255,.7); }
.page-hero-media { position: absolute; inset: 0; opacity: .78; }
.page-hero-media img { height: 100%; object-fit: cover; filter: saturate(.95) contrast(1.04); }
.page-hero::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(5,13,25,.82) 0%, rgba(5,13,25,.42) 48%, rgba(5,13,25,.1) 100%), linear-gradient(0deg, rgba(5,13,25,.68), transparent 58%); }

.story-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(3rem, 8vw, 8rem); }
.story-copy p { font-size: 1.12rem; color: #445065; }
.big-year { margin-top: 2rem; font-size: clamp(5rem, 12vw, 10rem); line-height: .8; letter-spacing: -.08em; color: var(--blue); }
.big-year small { display: block; margin: 1.2rem 0 0 .5rem; color: var(--ink); font: .7rem/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; }
.values { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); }
.value { padding: 2rem 2rem 2rem 0; border-bottom: 1px solid var(--line); }
.value + .value { padding-left: 2rem; border-left: 1px solid var(--line); }
.value span { font: .68rem/1 var(--mono); color: var(--red); }
.value h3 { margin: 2.5rem 0 .7rem; font-size: 1.25rem; }
.value p { margin: 0; color: var(--muted); }

.team-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.team-card { display: grid; grid-template-columns: 6rem 1fr; gap: 1.2rem; padding: 1.5rem; background: white; }
.team-card .initial { aspect-ratio: 1; display: grid; place-items: center; color: white; background: var(--ink); font: 500 1.15rem/1 var(--mono); }
.team-card h3 { margin: .1rem 0 .3rem; font-size: 1.05rem; }
.team-card p { margin: 0; color: var(--muted); font-size: .85rem; }
.team-card small { display: block; margin-top: .6rem; color: var(--blue); font: .62rem/1.35 var(--mono); text-transform: uppercase; }

.discipline { display: grid; grid-template-columns: 5rem .8fr 1.2fr; gap: 2rem; padding: 4rem 0; border-top: 1px solid var(--line); }
.discipline:last-child { border-bottom: 1px solid var(--line); }
.discipline-num { color: var(--red); font: .72rem/1 var(--mono); }
.discipline h2 { margin: 0; font-size: clamp(2rem, 4vw, 4.2rem); line-height: .98; letter-spacing: -.05em; }
.discipline-copy > p { margin-top: 0; color: #445065; font-size: 1.08rem; }
.detail-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: .8rem 1.5rem; padding: 0; margin: 2rem 0 0; list-style: none; }
.detail-list li { position: relative; padding-left: 1.1rem; font-size: .9rem; }
.detail-list li::before { content: ''; position: absolute; left: 0; top: .7em; width: 5px; height: 5px; background: var(--blue); }
.delivery-strip { display: grid; grid-template-columns: repeat(5, 1fr); margin-top: 3rem; border: 1px solid var(--line-dark); }
.delivery-strip div { min-height: 190px; padding: 1.2rem; border-right: 1px solid var(--line-dark); }
.delivery-strip div:last-child { border: 0; }
.delivery-strip span { color: var(--blue); font: .65rem/1 var(--mono); }
.delivery-strip strong { display: block; margin-top: 1.35rem; font-size: .86rem; }
.panel-icon { display: block; width: 32px; height: 32px; margin-top: 1.35rem; color: var(--blue); fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.delivery-strip .panel-icon { width: 36px; height: 36px; }

.pillar-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
.pillar-card { position: relative; min-height: 560px; overflow: hidden; color: white; background: var(--ink); }
.pillar-card:nth-child(2), .pillar-card:nth-child(3) { min-height: 460px; }
.pillar-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .7s ease; }
.pillar-card::after { content: ''; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(3,10,20,.96), rgba(3,10,20,.08) 72%); }
.pillar-card:hover img { transform: scale(1.035); }
.pillar-card-content { position: absolute; z-index: 2; inset: auto 0 0; padding: clamp(1.5rem, 3vw, 2.5rem); }
.pillar-card-top { display: flex; justify-content: space-between; gap: 1rem; margin-bottom: 1.1rem; color: rgba(255,255,255,.7); font: .65rem/1.2 var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.pillar-card h2 { margin: 0 0 1rem; font-size: clamp(2rem, 4vw, 4rem); line-height: .95; letter-spacing: -.05em; }
.pillar-card p { max-width: 580px; margin: 0 0 1.3rem; color: rgba(255,255,255,.78); }
.pillar-tags { display: flex; flex-wrap: wrap; gap: .45rem; margin-bottom: 1.5rem; }
.pillar-tags span { padding: .42rem .6rem; border: 1px solid rgba(255,255,255,.28); font: .58rem/1 var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.pillar-link { display: inline-flex; align-items: center; gap: .7rem; color: white; font: 600 .7rem/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.pillar-link::after { content: '↗'; color: var(--blue); font-size: 1rem; }

.service-hero { min-height: 82svh; }
.service-hero .hero-content { padding-bottom: 4rem; }
.service-kicker { display: flex; flex-wrap: wrap; gap: .55rem 1.2rem; margin-top: 2rem; color: rgba(255,255,255,.7); font: .64rem/1.5 var(--mono); letter-spacing: .07em; text-transform: uppercase; }
.service-kicker span { display: flex; align-items: center; gap: .55rem; }
.service-kicker span::before { content: ''; width: 5px; height: 5px; background: var(--blue); }
.capability-layout { display: grid; grid-template-columns: .72fr 1.28fr; gap: clamp(3rem, 8vw, 8rem); align-items: start; }
.capability-intro { position: sticky; top: 150px; }
.capability-list { border-top: 1px solid var(--line); }
.capability-item { display: grid; grid-template-columns: 3.2rem 1fr; gap: 1rem; padding: 1.6rem 0; border-bottom: 1px solid var(--line); }
.capability-item span { color: var(--red); font: .65rem/1.4 var(--mono); }
.capability-item h3 { margin: 0 0 .45rem; font-size: 1.12rem; }
.capability-item p { margin: 0; color: #5b6678; font-size: .92rem; }
.service-gallery { display: grid; grid-template-columns: 1.15fr .85fr; gap: 1.25rem; }
.service-gallery figure { position: relative; min-height: 520px; margin: 0; overflow: hidden; background: var(--ink-2); }
.service-gallery figure:last-child { min-height: 390px; margin-top: 5rem; }
.service-gallery img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.service-gallery figcaption { position: absolute; z-index: 2; inset: auto 0 0; padding: 1.2rem; color: white; background: linear-gradient(0deg, rgba(3,10,20,.9), transparent); font: .63rem/1.5 var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.sector-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line-dark); border-left: 1px solid var(--line-dark); }
.sector-grid div { min-height: 210px; padding: 1.4rem; border-right: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); }
.sector-grid span { color: var(--blue); font: .62rem/1 var(--mono); }
.sector-grid h3 { margin: 1.7rem 0 0; font-size: .95rem; }
.sector-grid .panel-icon { width: 38px; height: 38px; margin-top: 2rem; }
.step .panel-icon { width: 38px; height: 38px; margin-top: 2.1rem; }
.step h3 { margin-top: 1.5rem; }
.value .panel-icon { width: 34px; height: 34px; margin-top: 1.8rem; }
.value h3 { margin-top: 1.4rem; }
.cert .panel-icon { width: 30px; height: 30px; margin: 0 0 .55rem; }

.map-card { display: block; margin-top: 2rem; overflow: hidden; color: white; background: var(--ink); border: 1px solid var(--line); }
.map-embed { display: block; width: 100%; height: 340px; border: 0; filter: saturate(.85) contrast(1.05); }
.map-pin { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1rem 1.1rem; }
.map-pin strong { font-size: .9rem; }
.map-pin .button { min-height: 42px; padding: .7rem .9rem; }
.spam-field { position: absolute !important; left: -10000px !important; width: 1px; height: 1px; overflow: hidden; }
.form-status { margin: 1rem 0 1.5rem; padding: 1rem; color: white; background: #7f1d1d; border-left: 3px solid var(--red); }
.form-status.success { background: #064e3b; border-color: #34d399; }

.articles-hero { min-height: 62svh; }
.article-filter { display: flex; flex-wrap: wrap; gap: .55rem; margin-bottom: 2rem; }
.article-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 1.25rem; }
.article-card { grid-column: span 4; display: flex; flex-direction: column; min-height: 540px; overflow: hidden; background: white; border: 1px solid var(--line); transition: transform .25s, box-shadow .25s; }
.article-card.featured { grid-column: span 8; }
.article-card:hover { transform: translateY(-5px); box-shadow: 0 24px 60px rgba(7,17,31,.13); }
.article-card[hidden] { display: none; }
.article-card-media { position: relative; height: 250px; overflow: hidden; background: var(--ink-2); }
.article-card.featured .article-card-media { height: 330px; }
.article-card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.article-card:hover img { transform: scale(1.035); }
.article-card-body { display: flex; flex: 1; flex-direction: column; padding: 1.4rem; }
.article-meta { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .5rem; color: var(--blue); font: .65rem/1.4 var(--mono); letter-spacing: .07em; text-transform: uppercase; }
.article-card h2 { margin: 1.2rem 0 .8rem; font-size: clamp(1.35rem, 2vw, 2rem); line-height: 1.12; letter-spacing: -.035em; }
.article-card p { margin: 0 0 1.4rem; color: #546174; }
.article-card .pillar-link { margin-top: auto; color: var(--ink); }

.article-hero { position: relative; min-height: 88svh; display: grid; align-items: end; overflow: hidden; color: white; background: var(--ink); }
.article-hero-media { position: absolute; inset: 0; }
.article-hero-media img { width: 100%; height: 100%; object-fit: cover; }
.article-hero::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(5,13,25,.9), rgba(5,13,25,.35) 65%, rgba(5,13,25,.12)), linear-gradient(0deg, rgba(5,13,25,.82), transparent 60%); }
.article-hero-content { position: relative; z-index: 2; padding: 14rem 0 4.5rem; }
.article-hero h1 { max-width: 1050px; margin: .8rem 0 1.4rem; font-size: clamp(3rem, 7vw, 7.4rem); line-height: .95; letter-spacing: -.06em; }
.article-hero .lead { max-width: 760px; color: rgba(255,255,255,.8); }
.article-shell { display: grid; grid-template-columns: minmax(0, 760px) 250px; gap: clamp(3rem, 8vw, 8rem); justify-content: center; align-items: start; }
.article-body { font-size: 1.08rem; line-height: 1.85; }
.article-body h2 { margin: 3.5rem 0 1rem; font-size: clamp(1.8rem, 3vw, 3rem); line-height: 1.08; letter-spacing: -.04em; }
.article-body h2:first-child { margin-top: 0; }
.article-body p { color: #354257; }
.article-body ul { padding-left: 1.2rem; color: #354257; }
.article-body li { margin: .65rem 0; }
.article-aside { position: sticky; top: 145px; padding: 1.25rem; color: white; background: var(--ink); }
.article-aside h2 { margin: 0 0 1rem; font-size: 1rem; }
.share-links { display: grid; gap: .5rem; }
.share-links a, .share-links button { display: flex; align-items: center; gap: .7rem; width: 100%; padding: .75rem; color: white; background: transparent; border: 1px solid var(--line-dark); cursor: pointer; font: .68rem/1 var(--mono); text-transform: uppercase; }
.share-links a:hover, .share-links button:hover { border-color: var(--blue); background: rgba(16,134,234,.12); }
.share-links svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.7; }
.article-note { margin-top: 3rem; padding: 1.4rem; background: #eaf4fd; border-left: 3px solid var(--blue); }
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.related-card { padding: 1.2rem; background: white; border: 1px solid var(--line); }
.related-card span { color: var(--blue); font: .62rem/1 var(--mono); text-transform: uppercase; }
.related-card h3 { margin: 1rem 0 0; font-size: 1rem; }

.project-filters { display: flex; flex-wrap: wrap; gap: .6rem; margin-bottom: 2rem; }
.filter-button { padding: .75rem 1rem; border: 1px solid var(--line); color: var(--ink); background: transparent; font: .68rem/1 var(--mono); letter-spacing: .05em; text-transform: uppercase; cursor: pointer; }
.filter-button.active, .filter-button:hover { color: white; border-color: var(--ink); background: var(--ink); }
.projects-catalog { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.3rem; }
.catalog-card { background: white; border: 1px solid var(--line); transition: transform .25s, box-shadow .25s; }
.catalog-card:hover { transform: translateY(-4px); box-shadow: 0 24px 55px rgba(8,23,41,.12); }
.catalog-card[hidden] { display: none; }
.catalog-image { overflow: hidden; aspect-ratio: 16/9; background: #d6dde6; }
.catalog-image img { height: 100%; object-fit: cover; transition: transform .7s; }
.catalog-card:hover img { transform: scale(1.035); }
.catalog-body { padding: 1.6rem; }
.catalog-body h2 { margin: .8rem 0; font-size: 1.6rem; line-height: 1.1; letter-spacing: -.03em; }
.catalog-body p { margin: 0; color: var(--muted); }
.tag-row { display: flex; flex-wrap: wrap; gap: .45rem; }
.tag { padding: .35rem .5rem; color: var(--blue-deep); background: #e7f3fd; font: .6rem/1 var(--mono); text-transform: uppercase; }
.status { color: var(--red); font: .63rem/1 var(--mono); text-transform: uppercase; }

.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(3rem, 8vw, 8rem); align-items: start; }
.contact-block { padding: 1.5rem 0; border-top: 1px solid var(--line); }
.contact-block:last-child { border-bottom: 1px solid var(--line); }
.contact-block small { display: block; color: var(--muted); font: .65rem/1 var(--mono); text-transform: uppercase; letter-spacing: .08em; }
.contact-block a, .contact-block address { display: block; margin-top: .65rem; font-size: 1.1rem; font-style: normal; }
.contact-block a:hover { color: var(--blue); }
.form { padding: clamp(1.5rem, 4vw, 3rem); color: white; background: var(--ink); }
.form h2 { margin-top: 0; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.field { display: grid; gap: .45rem; margin-bottom: 1rem; }
.field label { color: rgba(255,255,255,.68); font: .64rem/1 var(--mono); text-transform: uppercase; letter-spacing: .07em; }
.field input, .field select, .field textarea { width: 100%; border: 1px solid rgba(255,255,255,.22); border-radius: 0; color: white; background: rgba(255,255,255,.04); padding: .9rem; outline: 0; }
.field textarea { min-height: 150px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--blue); }
.field select option { color: var(--ink); }
.form-note { color: rgba(255,255,255,.5); font-size: .75rem; }
.map-card { min-height: 330px; position: relative; overflow: hidden; display: grid; place-items: center; margin-top: 1.2rem; color: white; background: var(--blue); }
.map-card::before { content: ''; position: absolute; inset: 0; opacity: .25; background-image: linear-gradient(rgba(255,255,255,.3) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.3) 1px, transparent 1px); background-size: 36px 36px; transform: rotate(-8deg) scale(1.25); }
.map-pin { position: relative; z-index: 2; text-align: center; }
.map-pin strong { display: block; margin-bottom: 1rem; font-size: 1.35rem; }

.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { display: flex; justify-content: space-between; align-items: center; padding: 1.35rem 0; cursor: pointer; font-weight: 600; list-style: none; }
.faq summary::after { content: '+'; color: var(--blue); font: 1.5rem/1 var(--mono); }
.faq details[open] summary::after { content: '−'; }
.faq p { max-width: 800px; margin: 0 0 1.5rem; color: var(--muted); }

.site-footer { color: rgba(255,255,255,.72); background: #030a13; }
.footer-main { display: grid; grid-template-columns: 1.4fr .6fr .8fr; gap: 3rem; padding: 5rem 0 3rem; }
.footer-brand { max-width: 470px; }
.footer-brand h2 { margin: 0 0 1rem; color: white; font-size: 2rem; }
.footer-brand p { color: rgba(255,255,255,.52); }
.footer-col h3 { margin: 0 0 1.2rem; color: white; font: .67rem/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.footer-col a { display: block; margin: .6rem 0; }
.footer-col a:hover { color: var(--blue); }
.footer-base { display: flex; justify-content: space-between; gap: 1rem; padding: 1.2rem 0; border-top: 1px solid var(--line-dark); font: .62rem/1.4 var(--mono); text-transform: uppercase; }

.reveal { opacity: 0; transform: translateY(28px); transition: opacity .75s, transform .75s; }
.reveal.in-view { opacity: 1; transform: none; }

@media (max-width: 1000px) {
  .topline { display: none; }
  .nav { height: 76px; }
  .nav-toggle { display: block; }
  .nav-links { position: fixed; inset: 76px 0 auto; display: grid; gap: 0; padding: 1rem 1.5rem 2rem; color: var(--ink); background: white; border-bottom: 1px solid var(--line); transform: translateY(-130%); transition: transform .3s; }
  .nav-links.open { transform: none; }
  .nav-links > a { padding: 1rem 0; border-bottom: 1px solid var(--line); }
  .services-menu { display: grid; grid-template-columns: 1fr auto; border-bottom: 1px solid var(--line); }
  .services-label { padding: 1rem 0; }
  .services-label::after { display: none; }
  .services-toggle { width: 3rem; height: 100%; }
  .services-dropdown { position: static; grid-column: 1 / -1; width: auto; padding: 0 0 .6rem; border: 0; box-shadow: none; opacity: 1; visibility: visible; transform: none; display: none; }
  .services-menu.open .services-dropdown { display: block; transform: none; }
  .services-dropdown a { padding: .75rem; }
  .nav-cta { margin-top: .8rem; text-align: center; color: white !important; background: var(--blue); }
  .hero-bottom, .section-head, .cta-inner, .story-grid, .contact-grid { grid-template-columns: 1fr; }
  .hero-metrics { margin-top: 1rem; }
  .project-card.large, .project-card.small { grid-column: span 12; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .step { border-bottom: 1px solid var(--line-dark); }
  .cert-row { grid-template-columns: repeat(2, 1fr); }
  .cert:nth-child(2) { border-right: 0; }
  .cert:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .cta-actions { justify-content: flex-start; }
  .discipline { grid-template-columns: 3rem 1fr; }
  .discipline-copy { grid-column: 2; }
  .capability-layout { grid-template-columns: 1fr; }
  .capability-intro { position: static; }
  .sector-grid { grid-template-columns: repeat(2, 1fr); }
  .delivery-strip { grid-template-columns: repeat(2, 1fr); }
  .projects-catalog { grid-template-columns: 1fr; }
  .footer-main { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .article-card, .article-card.featured { grid-column: span 6; }
  .article-shell { grid-template-columns: 1fr; }
  .article-aside { position: static; }
}

@media (max-width: 680px) {
  .container { width: min(calc(100% - 2rem), var(--max)); }
  .brand img { width: 48px; height: 48px; }
  .brand-word strong { font-size: .82rem; }
  .brand-word small { font-size: .5rem; }
  .hero-content { padding-top: 9rem; }
  .hero-bottom { gap: 1.2rem; margin-top: 2rem; }
  .hero-metrics { grid-template-columns: 1fr 1fr; }
  .metric:last-child { display: none; }
  .hero-rail { width: 9px; }
  .project-card { min-height: 420px; }
  .section-head { margin-bottom: 2.5rem; }
  .split { grid-template-columns: 1fr; }
  .steps, .cert-row, .values, .team-grid, .detail-list, .delivery-strip { grid-template-columns: 1fr; }
  .step, .step:first-child { min-height: auto; border-left: 1px solid var(--line-dark); }
  .step h3 { margin-top: 2rem; }
  .cert { border-right: 0; border-bottom: 1px solid var(--line); }
  .value + .value { padding-left: 0; border-left: 0; }
  .team-card { grid-template-columns: 4rem 1fr; }
  .discipline { grid-template-columns: 1fr; gap: 1rem; padding: 3rem 0; }
  .discipline-copy { grid-column: auto; }
  .pillar-grid, .service-gallery { grid-template-columns: 1fr; }
  .pillar-card, .pillar-card:nth-child(2), .pillar-card:nth-child(3) { min-height: 510px; }
  .service-gallery figure, .service-gallery figure:last-child { min-height: 360px; margin-top: 0; }
  .sector-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-main { grid-template-columns: 1fr; }
  .footer-brand { grid-column: auto; }
  .footer-base { flex-direction: column; }
  .map-pin { align-items: flex-start; flex-direction: column; }
  .article-card, .article-card.featured { grid-column: 1 / -1; }
  .article-card, .article-card.featured { min-height: 0; }
  .article-card-media, .article-card.featured .article-card-media { height: 240px; }
  .related-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}