:root {
  --ink: #0b1d28;
  --ink-soft: #15313f;
  --blue: #087eb4;
  --blue-dark: #075d86;
  --green: #138054;
  --paper: #f4f1e9;
  --white: #fff;
  --mist: #dbe4e7;
  --muted: #566873;
  --line: #c8d3d8;
  --max: 1240px;
  --sans: Inter, "Segoe UI", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--sans); line-height: 1.6; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, input, textarea { font: inherit; }
.shell { width: min(calc(100% - 48px), var(--max)); margin-inline: auto; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 1000; top: 8px; left: 8px; padding: 10px 16px; color: var(--white); background: var(--ink); transform: translateY(-160%); }
.skip-link:focus { transform: none; }

.utility-bar { color: #d8e5e9; background: var(--ink); font-size: 13px; }
.utility-inner { min-height: 38px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.utility-inner p { margin: 0; letter-spacing: .025em; }
.utility-contact { display: flex; gap: 28px; }
.utility-contact a { color: inherit; text-decoration: none; }
.utility-contact a:hover { color: var(--white); }

.site-header { position: sticky; z-index: 100; top: 0; border-bottom: 1px solid rgba(11,29,40,.12); background: rgba(244,241,233,.96); }
.nav-wrap { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.brand { display: inline-flex; align-items: center; gap: 12px; color: var(--ink); text-decoration: none; }
.brand img { width: 58px; height: 46px; object-fit: cover; object-position: center; border: 1px solid rgba(11,29,40,.16); }
.brand span { display: grid; line-height: 1.05; }
.brand strong { font-size: 22px; letter-spacing: .03em; }
.brand small { margin-top: 6px; color: var(--muted); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; }
.main-nav { display: flex; align-items: center; gap: 34px; }
.main-nav a { position: relative; color: var(--ink); font-size: 14px; font-weight: 650; text-decoration: none; }
.main-nav a:not(.nav-cta)::after { position: absolute; right: 0; bottom: -7px; left: 0; height: 2px; content: ""; background: var(--blue); transform: scaleX(0); transform-origin: right; transition: transform .2s ease; }
.main-nav a:hover::after, .main-nav a:focus-visible::after { transform: scaleX(1); transform-origin: left; }
.nav-cta { padding: 12px 18px; color: var(--white) !important; background: var(--blue-dark); }
.nav-cta:hover { background: var(--ink-soft); }
.menu-button { display: none; width: 46px; height: 42px; padding: 10px; border: 0; background: transparent; }
.menu-button > span:not(.visually-hidden) { display: block; height: 2px; margin: 5px 0; background: var(--ink); }

.hero { padding: 70px 0 0; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: minmax(0,1.08fr) minmax(380px,.92fr); align-items: center; gap: 64px; }
.eyebrow { display: flex; align-items: center; gap: 13px; margin: 0 0 24px; color: var(--blue-dark); font-size: 12px; font-weight: 750; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow span { display: inline-grid; width: 31px; height: 31px; place-items: center; border: 1px solid currentColor; font-size: 10px; }
.hero h1 { max-width: 780px; margin: 0; font-size: clamp(44px,5.2vw,78px); font-weight: 720; line-height: .99; letter-spacing: -.055em; text-wrap: balance; }
.hero h1 em { display: block; margin-top: 12px; color: var(--blue-dark); font-family: Georgia, "Times New Roman", serif; font-weight: 400; }
.hero-lead { max-width: 690px; margin: 32px 0 0; color: var(--muted); font-size: clamp(17px,1.4vw,20px); line-height: 1.72; }
.hero-actions { margin-top: 36px; display: flex; align-items: center; gap: 30px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 20px; min-height: 54px; padding: 0 24px; font-size: 14px; font-weight: 750; text-decoration: none; }
.button-primary { color: var(--white); background: var(--blue-dark); }
.button-primary:hover { background: var(--ink-soft); }
.text-link { font-size: 14px; font-weight: 750; text-decoration-thickness: 1px; text-underline-offset: 6px; }
.hero-visual { position: relative; margin: 0; }
.hero-visual::before { position: absolute; z-index: -1; top: -30px; right: -60px; width: 78%; height: 75%; content: ""; border: 1px solid var(--line); }
.hero-visual img { width: 100%; aspect-ratio: 5 / 5.25; object-fit: cover; filter: saturate(.7) contrast(1.03); }
.hero-visual figcaption { position: absolute; right: -26px; bottom: 26px; min-width: 265px; padding: 18px 22px; color: var(--white); background: var(--ink); }
.hero-visual figcaption span, .hero-visual figcaption strong { display: block; }
.hero-visual figcaption span { color: #90cce5; font-size: 10px; letter-spacing: .17em; text-transform: uppercase; }
.hero-visual figcaption strong { margin-top: 3px; font-size: 14px; }
.discipline-strip { margin-top: 62px; display: grid; grid-template-columns: repeat(4,1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.discipline-strip span { padding: 22px 18px; color: var(--ink-soft); font-size: 12px; font-weight: 750; letter-spacing: .06em; text-align: center; text-transform: uppercase; }
.discipline-strip span + span { border-left: 1px solid var(--line); }

.section { padding: 120px 0; }
.services-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 100px; }
.section-heading h2, .about-copy h2, .experience-copy h2, .contact-band h2 { margin: 0; font-size: clamp(38px,4.6vw,64px); font-weight: 700; line-height: 1.04; letter-spacing: -.045em; text-wrap: balance; }
.section-heading > p:last-child { max-width: 480px; margin: 28px 0 0; color: var(--muted); font-size: 17px; }
.service-list { border-top: 1px solid var(--ink); }
.service-row { display: grid; grid-template-columns: 42px 1fr 34px; align-items: center; gap: 20px; min-height: 142px; padding: 26px 0; border-bottom: 1px solid var(--line); }
.service-number { align-self: start; padding-top: 9px; color: var(--blue-dark); font-size: 11px; font-weight: 800; }
.service-row h3 { margin: 0; font-size: clamp(22px,2.2vw,31px); line-height: 1.2; letter-spacing: -.025em; }
.service-row p { max-width: 590px; margin: 10px 0 0; color: var(--muted); }
.service-row > a { display: grid; width: 34px; height: 34px; place-items: center; border: 1px solid var(--line); color: var(--blue-dark); font-weight: 800; text-decoration: none; transition: .2s ease; }
.service-row > a:hover { color: var(--white); border-color: var(--blue-dark); background: var(--blue-dark); transform: translateX(4px); }

.experience { padding: 94px 0; color: var(--white); background: var(--ink); }
.experience-grid { display: grid; grid-template-columns: .78fr 1.22fr; align-items: center; gap: 100px; }
.experience-number { display: grid; padding-right: 70px; border-right: 1px solid rgba(255,255,255,.2); }
.experience-number strong { color: #8ed2ed; font-size: clamp(72px,10vw,145px); font-weight: 300; line-height: .9; letter-spacing: -.07em; }
.experience-number span { margin-top: 18px; color: #aabcc5; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; }
.eyebrow-light { color: #9bdcf5; }
.experience-copy h2 { max-width: 760px; }
.experience-copy > p:last-child { max-width: 720px; margin: 28px 0 0; color: #b9c7ce; font-size: 18px; }

.project-proof { border-bottom: 1px solid var(--line); background: #e8eceb; }
.project-proof-grid { display: grid; grid-template-columns: .86fr 1.14fr; gap: 100px; }
.project-summary { padding: 6px 0 0 42px; border-left: 1px solid var(--ink); }
.project-place { margin: 0 0 20px; color: var(--blue-dark); font-size: 11px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.project-summary h3 { max-width: 720px; margin: 0; font-size: clamp(30px,3.6vw,48px); line-height: 1.08; letter-spacing: -.035em; }
.project-summary > p:not(.project-place) { max-width: 690px; margin: 26px 0 30px; color: var(--muted); font-size: 17px; }

.about-grid { display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 84px; }
.about-image { position: relative; display: grid; aspect-ratio: 4 / 3; grid-template-columns: repeat(2,minmax(0,1fr)); grid-template-rows: 2fr 1fr; gap: 4px; overflow: hidden; padding: 4px; background: var(--ink); }
.about-image img { display: block; width: 100%; height: 100%; min-width: 0; object-fit: cover; }
.about-image .about-image-main { grid-column: 1 / -1; object-position: center 43%; }
.about-image span { position: absolute; right: 4px; bottom: 4px; z-index: 1; padding: 14px 18px; color: var(--white); background: rgba(0,91,128,.94); box-shadow: 0 8px 24px rgba(0,0,0,.2); font-size: 11px; font-weight: 750; letter-spacing: .09em; text-transform: uppercase; }
.about-copy > p:not(.eyebrow) { margin: 28px 0; color: var(--muted); font-size: 17px; }
.about-copy dl { margin: 36px 0 0; display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); }
.about-copy dl > div { padding: 22px 18px 0 0; }
.about-copy dl > div + div { padding-left: 24px; border-left: 1px solid var(--line); }
.about-copy dt { color: var(--blue-dark); font-size: 11px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.about-copy dd { margin: 9px 0 0; font-weight: 650; line-height: 1.55; }

.contact-band { padding: 92px 0; color: var(--white); background: var(--blue-dark); }
.contact-grid { display: grid; grid-template-columns: 1.1fr .9fr; align-items: end; gap: 80px; }
.contact-band h2 { max-width: 720px; font-size: clamp(38px,4.2vw,59px); }
.contact-actions { display: grid; border-top: 1px solid rgba(255,255,255,.35); }
.contact-actions a { padding: 20px 0; border-bottom: 1px solid rgba(255,255,255,.35); text-decoration: none; }
.contact-actions small, .contact-actions strong { display: block; }
.contact-actions small { color: #b8dbe9; font-size: 10px; letter-spacing: .15em; text-transform: uppercase; }
.contact-actions strong { margin-top: 4px; font-size: clamp(20px,2vw,28px); }
.contact-actions a:hover strong { text-decoration: underline; text-underline-offset: 6px; }

.site-footer { color: #b8c5cc; background: #07151d; }
.footer-inner { min-height: 84px; display: flex; align-items: center; justify-content: space-between; gap: 24px; font-size: 12px; }
.footer-inner p { margin: 0; }

/* Podstrony */
.page-hero { padding: 62px 0 78px; border-bottom: 1px solid var(--line); }
.breadcrumbs { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 44px; color: var(--muted); font-size: 12px; }
.breadcrumbs a { text-decoration: none; }
.breadcrumbs a:hover { color: var(--blue-dark); text-decoration: underline; }
.page-hero-grid { display: grid; grid-template-columns: minmax(0,1.28fr) minmax(300px,.72fr); align-items: end; gap: 80px; }
.page-hero h1 { max-width: 900px; margin: 0; font-size: clamp(46px,6vw,84px); line-height: .96; letter-spacing: -.058em; text-wrap: balance; }
.page-hero h1 em { color: var(--blue-dark); font-family: Georgia, "Times New Roman", serif; font-weight: 400; }
.page-intro { margin: 0 0 4px; padding: 24px 0 0 28px; border-top: 1px solid var(--ink); color: var(--muted); font-size: 18px; line-height: 1.72; }
.page-section { padding: 100px 0; }
.page-section-muted { background: #e8eceb; }
.two-column { display: grid; grid-template-columns: .82fr 1.18fr; gap: 100px; }
.section-kicker { margin: 0; color: var(--blue-dark); font-size: 11px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.two-column h2, .contact-panel h2, .map-copy h2 { margin: 16px 0 0; font-size: clamp(34px,4vw,56px); line-height: 1.05; letter-spacing: -.042em; text-wrap: balance; }
.prose { max-width: 760px; color: var(--muted); font-size: 17px; }
.prose > *:first-child { margin-top: 0; }
.prose p { margin: 0 0 20px; }
.scope-list { margin: 0; padding: 0; border-top: 1px solid var(--ink); list-style: none; }
.scope-list li { display: grid; grid-template-columns: 36px 1fr; gap: 20px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.scope-list li::before { color: var(--blue-dark); content: counter(list-item, decimal-leading-zero); font-size: 10px; font-weight: 800; }
.scope-list strong { display: block; color: var(--ink); font-size: 20px; line-height: 1.3; }
.scope-list span { display: block; margin-top: 5px; color: var(--muted); }
.process-grid { margin-top: 52px; display: grid; grid-template-columns: repeat(4,1fr); border-top: 1px solid var(--ink); border-bottom: 1px solid var(--line); }
.process-step { min-height: 230px; padding: 28px 24px 26px 0; }
.process-step + .process-step { padding-left: 24px; border-left: 1px solid var(--line); }
.process-step > span { color: var(--blue-dark); font-size: 10px; font-weight: 800; }
.process-step h3 { margin: 44px 0 10px; font-size: 21px; }
.process-step p { margin: 0; color: var(--muted); font-size: 14px; }
.inline-cta { padding: 70px 0; color: var(--white); background: var(--blue-dark); }
.inline-cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 48px; }
.inline-cta h2 { max-width: 740px; margin: 0; font-size: clamp(32px,4vw,52px); line-height: 1.08; letter-spacing: -.04em; }
.button-light { color: var(--ink); background: var(--white); }
.button-light:hover { background: var(--paper); }
.fact-grid { display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid var(--ink); border-bottom: 1px solid var(--line); }
.fact { min-height: 165px; padding: 28px 30px 24px 0; }
.fact + .fact { padding-left: 30px; border-left: 1px solid var(--line); }
.fact strong { display: block; color: var(--blue-dark); font-size: clamp(30px,4vw,50px); font-weight: 500; line-height: 1; }
.fact span { display: block; margin-top: 14px; color: var(--muted); font-size: 13px; }
.project-feature { display: grid; grid-template-columns: .75fr 1.25fr; border-top: 1px solid var(--ink); }
.project-feature-next { margin-top: 90px; }
.project-meta { padding: 30px 34px 30px 0; }
.project-meta dt { margin-top: 22px; color: var(--blue-dark); font-size: 10px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.project-meta dt:first-child { margin-top: 0; }
.project-meta dd { margin: 5px 0 0; font-weight: 650; }
.project-body { padding: 30px 0 30px 44px; border-left: 1px solid var(--line); }
.project-body h2 { max-width: 740px; margin: 0; font-size: clamp(34px,4.2vw,58px); line-height: 1.04; letter-spacing: -.045em; }
.project-body p { max-width: 760px; margin: 24px 0; color: var(--muted); font-size: 17px; }
.project-body ul { margin: 28px 0; padding: 0; list-style: none; }
.project-body li { padding: 12px 0 12px 24px; border-bottom: 1px solid var(--line); position: relative; }
.project-body li::before { position: absolute; left: 0; color: var(--blue-dark); content: "—"; }
.source-note { margin-top: 32px !important; padding-top: 20px; border-top: 1px solid var(--line); font-size: 13px !important; }
.source-note a { color: var(--blue-dark); font-weight: 700; }
.contact-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 90px; }
.contact-panel { padding: 44px; color: var(--white); background: var(--ink); }
.contact-panel h2 { font-size: clamp(34px,3.6vw,48px); }
.contact-details { margin: 40px 0 0; padding: 0; list-style: none; }
.contact-details li { padding: 18px 0; border-top: 1px solid rgba(255,255,255,.2); }
.contact-details small, .contact-details strong { display: block; }
.contact-details small { color: #8ed2ed; font-size: 10px; letter-spacing: .14em; text-transform: uppercase; }
.contact-details strong { margin-top: 5px; font-size: 20px; line-height: 1.45; }
.contact-details a { text-decoration: none; }
.contact-details a:hover { text-decoration: underline; text-underline-offset: 5px; }
.contact-note { margin: 30px 0 0; color: #b8c5cc; font-size: 14px; }
.map-wrap { display: grid; grid-template-rows: auto 1fr; }
.map-copy { margin-bottom: 30px; }
.map-copy p:last-child { max-width: 620px; margin: 18px 0 0; color: var(--muted); }
.map-frame { min-height: 470px; border: 1px solid var(--line); background: #dce4e5; }
.map-frame iframe { display: block; width: 100%; height: 100%; min-height: 470px; border: 0; }
.location-actions { margin-top: 20px; display: flex; flex-wrap: wrap; gap: 14px; }
.location-actions a { padding: 10px 15px; border: 1px solid var(--line); color: var(--blue-dark); font-size: 13px; font-weight: 750; text-decoration: none; }
.location-actions a:hover { border-color: var(--blue-dark); }

/* Obszar działania i linkowanie tematyczne */
.service-area-preview { border-bottom: 1px solid var(--line); background: var(--white); }
.service-area-preview-grid { display: grid; grid-template-columns: 1.04fr .96fr; align-items: end; gap: 90px; }
.service-area-preview h2 { max-width: 760px; margin: 0; font-size: clamp(38px,4.6vw,64px); font-weight: 700; line-height: 1.04; letter-spacing: -.045em; text-wrap: balance; }
.service-area-preview-grid > div:last-child { padding: 28px 0 4px 34px; border-top: 1px solid var(--ink); }
.service-area-preview-grid > div:last-child p { margin: 0 0 28px; color: var(--muted); font-size: 17px; }
.coverage-grid { display: grid; grid-template-columns: repeat(3,1fr); margin-top: 48px; border-top: 1px solid var(--ink); border-bottom: 1px solid var(--line); }
.coverage-card { min-height: 310px; padding: 28px 26px 28px 0; }
.coverage-card + .coverage-card { padding-left: 26px; border-left: 1px solid var(--line); }
.coverage-card > span { color: var(--blue-dark); font-size: 10px; font-weight: 800; }
.coverage-card h3 { margin: 46px 0 14px; font-size: clamp(23px,2.2vw,31px); line-height: 1.14; letter-spacing: -.025em; }
.coverage-card p { margin: 0 0 24px; color: var(--muted); font-size: 14px; }
.coverage-card a { color: var(--blue-dark); font-size: 13px; font-weight: 750; text-decoration: none; }
.coverage-card a:hover { text-decoration: underline; text-underline-offset: 5px; }
.area-heading { display: grid; grid-template-columns: 1.1fr .9fr; align-items: end; gap: 80px; margin-bottom: 46px; }
.area-heading h2 { max-width: 780px; margin: 15px 0 0; font-size: clamp(36px,4.4vw,60px); line-height: 1.04; letter-spacing: -.045em; }
.area-heading > p { max-width: 540px; margin: 0 0 6px; color: var(--muted); font-size: 17px; }
.related-project-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); border-top: 1px solid var(--ink); border-bottom: 1px solid var(--line); }
.related-project-grid-three { grid-template-columns: repeat(3,minmax(0,1fr)); }
.related-project { display: flex; min-height: 290px; padding: 28px 28px 28px 0; flex-direction: column; }
.related-project + .related-project { padding-left: 28px; border-left: 1px solid var(--line); }
.related-project > p { margin: 0; color: var(--blue-dark); font-size: 10px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.related-project h3 { margin: 34px 0 12px; font-size: clamp(24px,2.4vw,34px); line-height: 1.1; letter-spacing: -.03em; }
.related-project > span { color: var(--muted); font-size: 13px; }
.related-project > a { margin-top: auto; padding-top: 26px; color: var(--blue-dark); font-size: 13px; font-weight: 750; text-decoration: none; }
.related-project > a:hover { text-decoration: underline; text-underline-offset: 5px; }
.related-section-heading { display: flex; align-items: end; justify-content: space-between; gap: 40px; margin-bottom: 38px; }
.related-section-heading h2 { max-width: 760px; margin: 15px 0 0; font-size: clamp(34px,4vw,54px); line-height: 1.05; letter-spacing: -.042em; }
.related-section-heading > a { flex: 0 0 auto; }

/* Realizacje i studia przypadków */
.home-project-heading { display: grid; grid-template-columns: 1.1fr .9fr; align-items: end; gap: 80px; }
.home-project-heading > p { max-width: 560px; margin: 0 0 8px; color: var(--muted); font-size: 17px; }
.home-project-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; margin-top: 56px; }
.home-project-card { min-width: 0; border-top: 4px solid var(--blue-dark); background: var(--white); transition: transform .2s ease, box-shadow .2s ease; }
.home-project-card:hover { box-shadow: 0 16px 36px rgba(11,29,40,.1); transform: translateY(-4px); }
.home-project-card > a { position: relative; display: flex; height: 100%; padding: 28px 0 26px; overflow: hidden; color: inherit; flex-direction: column; text-decoration: none; }
.home-project-card > a::after { position: absolute; top: -52px; right: -48px; width: 132px; height: 132px; border: 1px solid var(--mist); border-radius: 50%; content: ""; }
.home-project-card h3, .home-project-card p, .home-project-card strong, .home-project-number, .home-project-place { margin-right: 26px; margin-left: 26px; }
.home-project-number { color: var(--mist); font-size: 58px; font-weight: 300; line-height: 1; letter-spacing: -.07em; }
.home-project-place { margin-top: 22px; color: var(--blue-dark); font-size: 10px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.home-project-card h3 { margin-top: 10px; margin-bottom: 0; font-size: clamp(22px,2.1vw,30px); line-height: 1.1; letter-spacing: -.03em; }
.home-project-card p { margin-top: 16px; margin-bottom: 22px; color: var(--muted); font-size: 14px; }
.home-project-card strong { margin-top: auto; color: var(--blue-dark); font-size: 13px; }
.home-project-card strong span { margin: 0; }
.home-project-more { display: flex; justify-content: flex-end; margin-top: 34px; }

.project-toolbar { display: flex; align-items: flex-end; justify-content: space-between; gap: 40px; margin-bottom: 44px; padding-bottom: 24px; border-bottom: 1px solid var(--ink); }
.project-toolbar .section-kicker { margin-bottom: 8px; }
.project-count { margin: 0; color: var(--muted); font-size: 14px; }
.project-filters { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 9px; }
.project-filters button { min-height: 42px; padding: 0 16px; border: 1px solid var(--line); color: var(--ink); background: transparent; cursor: pointer; font: inherit; font-size: 12px; font-weight: 750; }
.project-filters button:hover, .project-filters button.is-active { color: var(--white); border-color: var(--blue-dark); background: var(--blue-dark); }
.project-card-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); align-items: start; gap: 28px; }
.project-card { display: flex; min-width: 0; align-self: start; border: 1px solid var(--line); background: var(--white); flex-direction: column; }
.project-card[hidden] { display: none; }
.project-card-image { position: relative; display: block; width: 100%; overflow: hidden; padding: 0; border: 0; color: inherit; background: #dce4e5; cursor: zoom-in; font: inherit; text-align: left; }
.project-card-image img { display: block; width: 100%; aspect-ratio: 16 / 9; object-fit: cover; filter: saturate(.82) contrast(1.03); transition: transform .25s ease, filter .25s ease; }
.project-card-image:hover img { filter: saturate(1) contrast(1.02); transform: scale(1.015); }
.project-card-content { display: flex; min-height: 0; padding: 30px; flex: 1; flex-direction: column; }
.project-card h2 { margin: 0; font-size: clamp(26px,2.8vw,39px); line-height: 1.08; letter-spacing: -.037em; }
.project-card h2 a { text-decoration: none; }
.project-card h2 a:hover { color: var(--blue-dark); }
.project-card-content > p:not(.project-place) { margin: 18px 0 0; color: var(--muted); }
.project-tags { display: flex; flex-wrap: wrap; gap: 7px; margin: 24px 0 0; padding: 0; list-style: none; }
.project-tags li { padding: 7px 10px; color: var(--blue-dark); border: 1px solid #bfd5df; font-size: 10px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.card-link { margin-top: 28px; padding-top: 18px; border-top: 1px solid var(--line); color: var(--blue-dark); font-size: 13px; font-weight: 750; text-decoration: none; }
.card-link:hover { text-decoration: underline; text-underline-offset: 5px; }
.project-card-compact { min-height: 390px; color: var(--white); background: var(--ink); }
.project-card-compact .project-place, .project-card-compact .card-link { color: #9bdcf5; }
.project-card-compact .project-card-content > p:not(.project-place) { color: #b8c5cc; }
.project-card-compact .project-tags li { color: #c7e8f4; border-color: rgba(255,255,255,.22); }
.project-card-compact .card-link { border-color: rgba(255,255,255,.2); }

.case-hero { padding-bottom: 88px; }
.case-media-section { padding: 0 0 24px; background: var(--ink); }
.case-media { margin: 0; transform: translateY(-1px); }
.case-media img { display: block; width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.case-media figcaption { padding: 16px 18px 0; color: #b8c5cc; font-size: 12px; }
.case-media-map img, .case-media-drawing img { object-fit: contain; background: var(--white); }
.case-media-zoom { position: relative; display: block; width: 100%; overflow: hidden; padding: 0; border: 0; color: inherit; background: var(--white); cursor: zoom-in; font: inherit; text-align: left; }
.zoom-hint { position: absolute; right: 14px; bottom: 14px; display: inline-flex; min-height: 38px; align-items: center; gap: 8px; padding: 8px 12px; color: var(--white); background: rgba(7,19,27,.86); box-shadow: 0 5px 18px rgba(0,0,0,.2); font-size: 11px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.zoom-hint::before { display: grid; width: 20px; height: 20px; place-items: center; border: 1px solid rgba(255,255,255,.58); border-radius: 50%; content: "+"; font-size: 15px; line-height: 1; }

body.has-plan-lightbox { overflow: hidden; }
.plan-lightbox { width: min(96vw,1600px); height: min(92vh,1000px); max-width: none; max-height: none; padding: 0; border: 0; color: var(--white); background: #07131b; box-shadow: 0 28px 90px rgba(0,0,0,.58); }
.plan-lightbox::backdrop { background: rgba(2,8,12,.88); }
.plan-lightbox-shell { display: grid; height: 100%; min-height: 0; grid-template-rows: auto minmax(0,1fr) auto; }
.plan-lightbox-header { display: flex; min-height: 62px; align-items: center; justify-content: space-between; gap: 18px; padding: 12px 16px 12px 22px; border-bottom: 1px solid rgba(255,255,255,.14); }
.plan-lightbox-title { margin: 0; font-size: 14px; font-weight: 800; letter-spacing: .025em; }
.plan-lightbox-close, .plan-lightbox-toolbar button { min-width: 42px; min-height: 42px; border: 1px solid rgba(255,255,255,.28); color: var(--white); background: rgba(255,255,255,.06); cursor: pointer; font: inherit; font-weight: 800; }
.plan-lightbox-close { font-size: 24px; line-height: 1; }
.plan-lightbox-close:hover, .plan-lightbox-toolbar button:hover { border-color: rgba(255,255,255,.7); background: rgba(255,255,255,.14); }
.plan-lightbox-stage { position: relative; display: grid; min-height: 0; overflow: hidden; place-items: center; background: #0c1b25; cursor: grab; touch-action: none; }
.plan-lightbox-stage.is-dragging { cursor: grabbing; }
.plan-lightbox-image { display: block; max-width: 100%; max-height: 100%; transform-origin: center; user-select: none; will-change: transform; pointer-events: none; }
.plan-lightbox-toolbar { display: flex; min-height: 62px; align-items: center; justify-content: center; gap: 9px; padding: 10px 16px; border-top: 1px solid rgba(255,255,255,.14); }
.plan-lightbox-toolbar button { padding: 0 15px; }
.plan-lightbox-toolbar [data-zoom-action="reset"] { min-width: 112px; }
.case-layout { display: grid; grid-template-columns: .66fr 1.34fr; gap: 90px; }
.case-facts { align-self: start; padding: 30px; border-top: 1px solid var(--ink); background: #e8eceb; }
.case-facts dl { margin: 28px 0 0; }
.case-facts dl > div { padding: 18px 0; border-top: 1px solid rgba(11,29,40,.15); }
.case-facts dt { color: var(--blue-dark); font-size: 10px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.case-facts dd { margin: 6px 0 0; font-weight: 650; line-height: 1.5; }
.case-content h2 { max-width: 790px; margin: 15px 0 0; font-size: clamp(38px,4.6vw,64px); line-height: 1.03; letter-spacing: -.045em; }
.case-content > p:not(.section-kicker) { max-width: 780px; margin: 26px 0; color: var(--muted); font-size: 17px; }
.case-scope { margin: 34px 0 0; padding: 0; border-top: 1px solid var(--ink); list-style: none; }
.case-scope li { position: relative; padding: 15px 12px 15px 28px; border-bottom: 1px solid var(--line); }
.case-scope li::before { position: absolute; left: 0; color: var(--blue-dark); content: "—"; font-weight: 800; }
.evidence-box { margin-top: 38px; padding: 26px 28px; border-left: 3px solid var(--blue-dark); background: #e8eceb; }
.evidence-box strong { color: var(--blue-dark); font-size: 12px; letter-spacing: .12em; text-transform: uppercase; }
.evidence-box p { margin: 10px 0 0; color: var(--muted); font-size: 14px; }
.case-links { display: flex; flex-wrap: wrap; gap: 28px; margin-top: 34px; }

:focus-visible { outline: 3px solid #e9bb45; outline-offset: 4px; }

@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { max-width: 760px; }
  .hero-visual { width: min(78%,680px); margin-left: auto; }
  .hero-visual img { aspect-ratio: 16 / 10; }
  .services-layout, .experience-grid, .project-proof-grid, .about-grid, .contact-grid, .home-project-heading, .case-layout, .service-area-preview-grid, .area-heading { grid-template-columns: 1fr; gap: 58px; }
  .section-heading { max-width: 680px; }
  .project-summary { padding: 36px 0 0; border-top: 1px solid var(--ink); border-left: 0; }
  .experience-number { padding: 0 0 46px; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.2); }
  .contact-actions { max-width: 620px; }
  .page-hero-grid, .two-column, .project-feature, .contact-layout { grid-template-columns: 1fr; gap: 52px; }
  .page-intro { max-width: 720px; }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .process-step:nth-child(3) { padding-left: 0; border-top: 1px solid var(--line); border-left: 0; }
  .process-step:nth-child(4) { border-top: 1px solid var(--line); }
  .project-body { padding-left: 0; border-left: 0; }
  .home-project-grid { grid-template-columns: 1fr 1fr; }
  .home-project-card:last-child { grid-column: 1 / -1; }
  .project-card-grid { gap: 20px; }
  .coverage-grid, .related-project-grid-three { grid-template-columns: 1fr 1fr; }
  .related-project-grid-three .related-project:last-child { grid-column: 1 / -1; padding-left: 0; border-top: 1px solid var(--line); border-left: 0; }
}

@media (max-width: 760px) {
  .shell { width: min(calc(100% - 34px), var(--max)); }
  .utility-inner { min-height: 33px; }
  .utility-inner p { display: none; }
  .utility-contact { width: 100%; justify-content: space-between; gap: 12px; font-size: 11px; }
  .nav-wrap { min-height: 70px; }
  .brand img { width: 49px; height: 39px; }
  .brand strong { font-size: 18px; }
  .brand small { font-size: 9px; }
  .menu-button { display: block; }
  .main-nav { position: absolute; top: 70px; right: 0; left: 0; display: none; padding: 24px 17px 30px; border-top: 1px solid var(--line); background: var(--paper); box-shadow: 0 18px 32px rgba(11,29,40,.12); }
  .main-nav[data-open="true"] { display: grid; gap: 10px; }
  .main-nav a { padding: 12px 0; font-size: 16px; }
  .nav-cta { margin-top: 6px; padding-inline: 16px !important; text-align: center; }
  .hero { padding-top: 46px; }
  .hero-grid { gap: 42px; }
  .hero h1 { font-size: clamp(42px,12vw,62px); }
  .hero-lead { margin-top: 26px; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 22px; }
  .hero-visual { width: calc(100% - 16px); }
  .hero-visual::before { display: none; }
  .hero-visual img { aspect-ratio: 4 / 3; }
  .hero-visual figcaption { right: -16px; bottom: -20px; min-width: 0; }
  .discipline-strip { margin-top: 66px; grid-template-columns: 1fr 1fr; }
  .discipline-strip span { padding: 16px 8px; font-size: 10px; }
  .discipline-strip span:nth-child(3) { border-left: 0; border-top: 1px solid var(--line); }
  .discipline-strip span:nth-child(4) { border-top: 1px solid var(--line); }
  .section { padding: 82px 0; }
  .services-layout { gap: 48px; }
  .service-row { grid-template-columns: 30px 1fr; min-height: 0; }
  .service-row > a { display: none; }
  .experience { padding: 72px 0; }
  .about-grid { gap: 46px; }
  .about-copy dl { grid-template-columns: 1fr; }
  .about-copy dl > div + div { padding-left: 0; border-left: 0; }
  .contact-band { padding: 74px 0; }
  .footer-inner { padding: 24px 0; align-items: flex-start; flex-direction: column; justify-content: center; gap: 6px; }
  .page-hero { padding: 44px 0 58px; }
  .breadcrumbs { margin-bottom: 34px; }
  .page-hero-grid { gap: 34px; }
  .page-hero h1 { font-size: clamp(44px,12vw,62px); }
  .page-intro { padding-left: 0; }
  .page-section { padding: 76px 0; }
  .two-column { gap: 40px; }
  .process-grid, .fact-grid { grid-template-columns: 1fr; }
  .process-step, .process-step + .process-step, .process-step:nth-child(3) { min-height: 0; padding: 24px 0; border-top: 0; border-right: 0; border-bottom: 1px solid var(--line); border-left: 0; }
  .process-step h3 { margin-top: 20px; }
  .fact, .fact + .fact { min-height: 0; padding: 24px 0; border-bottom: 1px solid var(--line); border-left: 0; }
  .inline-cta { padding: 58px 0; }
  .inline-cta-inner { align-items: flex-start; flex-direction: column; }
  .project-meta { padding-right: 0; }
  .project-feature-next { margin-top: 66px; }
  .contact-panel { padding: 32px 24px; }
  .map-frame, .map-frame iframe { min-height: 390px; }
  .home-project-grid, .project-card-grid { grid-template-columns: 1fr; }
  .home-project-card:last-child { grid-column: auto; }
  .home-project-heading { gap: 28px; }
  .home-project-more { justify-content: flex-start; }
  .project-toolbar { align-items: flex-start; flex-direction: column; gap: 22px; }
  .project-filters { justify-content: flex-start; }
  .project-filters button { min-height: 40px; padding-inline: 13px; }
  .project-card-content { padding: 25px 22px; }
  .project-card-compact { min-height: 0; }
  .case-hero { padding-bottom: 62px; }
  .case-media-section { padding-bottom: 18px; }
  .case-media figcaption { padding-inline: 0; }
  .zoom-hint { right: 9px; bottom: 9px; min-height: 34px; padding: 6px 9px; font-size: 9px; }
  .plan-lightbox { width: 100vw; height: 100dvh; }
  .plan-lightbox-header { min-height: 56px; padding: 9px 10px 9px 15px; }
  .plan-lightbox-title { max-width: calc(100vw - 75px); overflow: hidden; font-size: 12px; text-overflow: ellipsis; white-space: nowrap; }
  .plan-lightbox-toolbar { min-height: 58px; padding: 8px 10px; }
  .plan-lightbox-toolbar button { min-height: 40px; padding: 0 12px; }
  .case-facts { padding: 25px 22px; }
  .case-layout { gap: 44px; }
  .service-area-preview-grid { gap: 36px; }
  .service-area-preview-grid > div:last-child { padding-left: 0; }
  .coverage-grid, .related-project-grid, .related-project-grid-three { grid-template-columns: 1fr; }
  .coverage-card, .coverage-card + .coverage-card { min-height: 0; padding: 24px 0; border-left: 0; border-bottom: 1px solid var(--line); }
  .coverage-card h3 { margin-top: 22px; }
  .area-heading { gap: 24px; }
  .related-project, .related-project + .related-project, .related-project-grid-three .related-project:last-child { min-height: 0; padding: 24px 0; border-top: 0; border-right: 0; border-bottom: 1px solid var(--line); border-left: 0; grid-column: auto; }
  .related-project h3 { margin-top: 22px; }
  .related-project > a { margin-top: 26px; padding-top: 0; }
  .related-section-heading { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
}