:root {
  --navy-950: #061426;
  --navy-900: #081d36;
  --navy-800: #0b2f5b;
  --navy-700: #0c467e;
  --orange: #f04b23;
  --orange-2: #ff6b2c;
  --yellow: #f5bd12;
  --ink: #102033;
  --muted: #667483;
  --line: #d9e0e7;
  --paper: #f4f6f8;
  --white: #ffffff;
  --shell: min(1180px, calc(100vw - 48px));
  --shadow: 0 28px 70px rgba(3, 24, 50, 0.14);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 110px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: "Segoe UI", Arial, Helvetica, sans-serif;
  -webkit-font-smoothing: antialiased;
}

body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
.shell { width: var(--shell); margin-inline: auto; }
.section-pad { padding: 120px 0; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 10px;
  left: 10px;
  transform: translateY(-150%);
  padding: 12px 18px;
  color: var(--white);
  background: var(--orange);
  border-radius: 4px;
}

.skip-link:focus { transform: translateY(0); }

.site-header {
  position: fixed;
  z-index: 100;
  inset: 0 0 auto;
  color: var(--white);
  transition: background 0.25s ease, box-shadow 0.25s ease;
}

.site-header.scrolled {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.97);
  box-shadow: 0 10px 30px rgba(4, 24, 47, 0.11);
  backdrop-filter: blur(12px);
}

.utility-bar {
  height: 34px;
  font-size: 11px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  background: rgba(4, 20, 38, 0.78);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.utility-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.utility-inner span { display: flex; gap: 10px; align-items: center; }
.utility-inner i { width: 3px; height: 3px; background: var(--orange); }
.site-header.scrolled .utility-bar { color: var(--white); }

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 88px;
}

.brand {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 112px;
  height: 80px;
  padding: 5px 10px;
  background: rgba(255, 255, 255, 0.95);
  border-radius: 2px;
}

.brand img { width: auto; max-height: 70px; }

.primary-nav {
  display: flex;
  align-items: center;
  gap: 36px;
  height: 100%;
}

.primary-nav a {
  position: relative;
  display: flex;
  align-items: center;
  height: 100%;
  font-size: 13px;
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.primary-nav a::after {
  position: absolute;
  bottom: 15px;
  left: 0;
  width: 0;
  height: 3px;
  content: "";
  background: var(--orange);
  transition: width 0.25s ease;
}

.primary-nav a:hover::after,
.primary-nav a.active::after { width: 100%; }

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 10px;
  color: inherit;
  background: transparent;
  border: 0;
}

.menu-toggle > span:not(.sr-only) {
  display: block;
  width: 24px;
  height: 2px;
  margin: 5px 0;
  background: currentColor;
  transition: transform 0.25s ease, opacity 0.2s ease;
}

.hero {
  position: relative;
  min-height: 790px;
  color: var(--white);
  background: var(--navy-950);
  overflow: hidden;
}

.hero-image,
.hero-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-image { object-fit: cover; object-position: center 57%; }

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(3, 17, 34, 0.96) 0%, rgba(4, 24, 47, 0.86) 42%, rgba(4, 24, 47, 0.35) 73%, rgba(4, 24, 47, 0.25) 100%),
    linear-gradient(0deg, rgba(4, 20, 38, 0.86) 0%, transparent 34%);
}

.hero::before {
  position: absolute;
  z-index: 1;
  top: 122px;
  right: calc((100vw - min(1180px, calc(100vw - 48px))) / 2);
  width: 1px;
  height: calc(100% - 210px);
  content: "";
  background: linear-gradient(transparent, rgba(255, 255, 255, 0.32), transparent);
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 80px;
  align-items: end;
  min-height: 790px;
  padding: 185px 0 112px;
}

.hero-copy { max-width: 780px; }

.eyebrow {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 22px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.eyebrow > span { display: inline-block; width: 36px; height: 3px; background: var(--orange); }
.eyebrow.dark { color: var(--navy-700); }
.eyebrow.light { color: #b7c8d8; }

.hero h1,
.section-heading h2,
.section-top h2,
.delivery h2,
.contact h2 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 400;
  letter-spacing: -0.045em;
}

.hero h1 {
  max-width: 760px;
  font-size: clamp(64px, 7.3vw, 104px);
  line-height: 0.89;
}

.hero h1 em,
.section-top h2 em,
.delivery h2 em,
.contact h2 em { color: var(--orange-2); font-style: italic; }

.hero-copy > p {
  max-width: 675px;
  margin: 32px 0 0;
  color: #dce5ed;
  font-size: 19px;
  line-height: 1.65;
}

.hero-actions { display: flex; gap: 14px; margin-top: 40px; }

.button {
  display: inline-flex;
  gap: 18px;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 25px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.03em;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.button:hover { transform: translateY(-2px); }
.button-primary { color: var(--white); background: var(--orange); }
.button-primary:hover { background: #d93e18; }
.button-ghost { color: var(--white); border-color: rgba(255, 255, 255, 0.38); }
.button-ghost:hover { color: var(--ink); background: var(--white); border-color: var(--white); }

.hero-card {
  align-self: end;
  padding: 28px;
  background: rgba(7, 29, 54, 0.82);
  border-top: 4px solid var(--yellow);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

.hero-card-top {
  display: flex;
  gap: 9px;
  align-items: center;
  margin-bottom: 28px;
  color: #cbd8e5;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.status-dot {
  width: 8px;
  height: 8px;
  background: #56d18f;
  border-radius: 50%;
  box-shadow: 0 0 0 5px rgba(86, 209, 143, 0.12);
}

.hero-card > strong {
  display: block;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 31px;
  font-weight: 400;
}

.hero-card > p { margin: 14px 0 28px; color: #b8c7d6; font-size: 14px; line-height: 1.65; }

.hero-card-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.hero-card-stats b,
.hero-card-stats span { display: block; }
.hero-card-stats b { margin-bottom: 7px; color: var(--yellow); font-size: 22px; }
.hero-card-stats span { color: #aabccc; font-size: 11px; }

.scroll-cue {
  position: absolute;
  z-index: 3;
  right: 28px;
  bottom: 48px;
  display: flex;
  gap: 14px;
  align-items: center;
  color: rgba(255, 255, 255, 0.7);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  transform: rotate(90deg);
  transform-origin: right bottom;
}

.scroll-cue i { width: 62px; height: 1px; background: rgba(255, 255, 255, 0.5); }

.proof-band { color: var(--white); background: var(--navy-800); }
.proof-grid { display: grid; grid-template-columns: repeat(4, 1fr); }

.proof-item {
  display: flex;
  gap: 20px;
  align-items: center;
  min-height: 130px;
  padding: 22px 28px;
  border-right: 1px solid rgba(255, 255, 255, 0.14);
}

.proof-item:first-child { border-left: 1px solid rgba(255, 255, 255, 0.14); }

.proof-item b {
  flex: 0 0 auto;
  color: var(--yellow);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 28px;
  font-weight: 400;
  white-space: nowrap;
}

.proof-item span { color: #c6d3df; font-size: 12px; line-height: 1.55; }

.intro-section {
  background:
    linear-gradient(rgba(11, 47, 91, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(11, 47, 91, 0.04) 1px, transparent 1px),
    var(--white);
  background-size: 42px 42px;
}

.intro-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 100px; }

.section-heading h2,
.section-top h2,
.delivery h2,
.contact h2 { font-size: clamp(46px, 5vw, 72px); line-height: 1; }

.intro-copy .lead {
  margin: 0 0 24px;
  color: var(--navy-800);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 28px;
  line-height: 1.45;
}

.intro-copy > p:not(.lead) { margin: 0; color: var(--muted); font-size: 16px; line-height: 1.85; }

.assurance-line {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 20px;
  margin-top: 38px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.assurance-line > span { color: var(--orange); font-size: 12px; font-weight: 800; }
.assurance-line p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.75; }
.assurance-line strong { display: block; margin-bottom: 4px; color: var(--ink); }

.services { color: var(--white); background: var(--navy-900); }

.section-top {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 80px;
  align-items: end;
  margin-bottom: 60px;
}

.section-top > p { margin: 0 0 4px; color: #aebfd0; font-size: 16px; line-height: 1.75; }

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  border-left: 1px solid rgba(255, 255, 255, 0.14);
}

.service-card {
  position: relative;
  min-height: 300px;
  padding: 34px;
  background: rgba(255, 255, 255, 0.02);
  border-right: 1px solid rgba(255, 255, 255, 0.14);
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  overflow: hidden;
  transition: background 0.25s ease, transform 0.25s ease;
}

.service-card::after {
  position: absolute;
  right: -55px;
  bottom: -65px;
  width: 150px;
  height: 150px;
  content: "";
  border: 1px solid rgba(255, 255, 255, 0.09);
  transform: rotate(45deg);
}

.service-card:hover { z-index: 1; background: rgba(255, 255, 255, 0.07); transform: translateY(-5px); }

.service-card.featured {
  grid-column: span 2;
  display: grid;
  grid-template-columns: 70px 1fr;
  background: var(--navy-800);
  border-top: 4px solid var(--orange);
}

.service-no {
  display: block;
  margin-bottom: 42px;
  color: var(--orange-2);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.service-card h3 {
  max-width: 360px;
  margin: 0 0 16px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 27px;
  font-weight: 400;
  line-height: 1.15;
}

.service-card p,
.service-card li { color: #afc0d0; font-size: 14px; line-height: 1.7; }
.service-card p { margin: 0; }

.service-card-link {
  color: inherit;
  cursor: pointer;
  outline-offset: -4px;
}

.service-card-link:focus-visible {
  outline: 3px solid var(--yellow);
}

.service-explore {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  margin-top: 26px;
  color: var(--white);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.service-explore b {
  color: var(--orange-2);
  font-size: 17px;
  transition: transform 0.25s ease;
}

.service-card-link:hover .service-explore b { transform: translate(3px, -3px); }

.service-card ul {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 15px;
  margin: 26px 0 0;
  padding: 22px 0 0;
  list-style: none;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.service-card li { position: relative; padding-left: 15px; font-size: 12px; }
.service-card li::before { position: absolute; top: 9px; left: 0; width: 5px; height: 5px; content: ""; background: var(--yellow); }

.capability-panel {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 65px;
  margin-top: 42px;
  padding: 42px;
  color: var(--ink);
  background: var(--paper);
  border-left: 5px solid var(--yellow);
}

.capability-title > span { color: var(--orange); font-size: 11px; font-weight: 800; letter-spacing: 0.13em; text-transform: uppercase; }
.capability-title h3 { margin: 10px 0 12px; font-family: Georgia, "Times New Roman", serif; font-size: 31px; font-weight: 400; }
.capability-title p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.7; }
.capability-list { display: grid; grid-template-columns: 1fr 1fr; gap: 24px 32px; }
.capability-list div { padding-bottom: 18px; border-bottom: 1px solid var(--line); }
.capability-list b, .capability-list span { display: block; }
.capability-list b { margin-bottom: 6px; color: var(--navy-800); font-size: 13px; }
.capability-list span { color: var(--muted); font-size: 12px; line-height: 1.55; }

.projects { background: var(--paper); }
.projects-top > p { color: var(--muted); }
.project-feature { display: grid; grid-template-columns: 1.08fr 0.92fr; background: var(--white); box-shadow: var(--shadow); }
.project-feature-image, .project-image { position: relative; overflow: hidden; }
.project-feature-image { min-height: 510px; }

.project-feature-image img,
.project-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.project-feature:hover img, .project-card:hover img { transform: scale(1.035); }

.project-feature-image > span,
.project-image > span {
  position: absolute;
  top: 18px;
  left: 18px;
  padding: 8px 11px;
  color: var(--white);
  background: var(--orange);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.project-feature-copy { padding: 62px 56px; }
.project-meta, .project-card small { color: var(--orange); font-size: 11px; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; }

.project-feature-copy h3 {
  margin: 18px 0 24px;
  color: var(--navy-800);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 45px;
  font-weight: 400;
  line-height: 1.06;
}

.project-feature-copy > p { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.8; }
.project-facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 38px; padding-top: 28px; border-top: 1px solid var(--line); }
.project-facts b, .project-facts span { display: block; }
.project-facts b { color: var(--navy-800); font-size: 17px; }
.project-facts span { margin-top: 4px; color: var(--muted); font-size: 10px; }

.project-method-link {
  display: flex;
  gap: 22px;
  align-items: center;
  justify-content: space-between;
  margin-top: 32px;
  padding: 18px 20px;
  color: var(--navy-900);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.08em;
  line-height: 1.45;
  text-transform: uppercase;
  background: var(--paper);
  border-left: 4px solid var(--orange);
  transition: color 0.25s ease, background 0.25s ease, transform 0.25s ease;
}

.project-method-link b {
  flex: 0 0 auto;
  color: var(--orange);
  font-size: 20px;
  transition: transform 0.25s ease;
}

.project-method-link:hover,
.project-method-link:focus-visible {
  color: var(--white);
  background: var(--navy-900);
  transform: translateY(-3px);
}

.project-method-link:hover b,
.project-method-link:focus-visible b { transform: translate(3px, -3px); }

.project-method-link:focus-visible { outline: 3px solid rgba(244, 108, 31, 0.3); outline-offset: 3px; }

.project-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 24px; }
.project-card { min-height: 460px; background: var(--white); box-shadow: 0 14px 40px rgba(3, 24, 50, 0.07); }
.project-image { height: 230px; }
.project-body { padding: 28px; }

.project-card h3 {
  margin: 12px 0 13px;
  color: var(--navy-800);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 25px;
  font-weight: 400;
  line-height: 1.16;
}

.project-card p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.7; }

.dark-card {
  position: relative;
  display: flex;
  min-height: 460px;
  color: var(--white);
  background: linear-gradient(135deg, rgba(240, 75, 35, 0.2), transparent 46%), var(--navy-800);
  overflow: hidden;
}

.dark-card::after {
  position: absolute;
  right: -90px;
  bottom: -115px;
  width: 270px;
  height: 270px;
  content: "";
  border: 1px solid rgba(255, 255, 255, 0.15);
  transform: rotate(45deg);
}

.dark-card .project-body { position: relative; z-index: 1; display: flex; flex-direction: column; justify-content: center; padding: 42px; }
.dark-card small { color: var(--yellow); }
.dark-card h3, .dark-card p { color: var(--white); }
.dark-card p { color: #b8c8d7; }

.dark-card a {
  display: flex;
  gap: 12px;
  align-items: center;
  width: fit-content;
  margin-top: 32px;
  padding-bottom: 6px;
  font-size: 13px;
  font-weight: 700;
  border-bottom: 2px solid var(--orange);
}

.delivery {
  color: var(--white);
  background:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    var(--navy-950);
  background-size: 50px 50px;
}

.delivery-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 100px; align-items: center; }
.delivery-heading > p { max-width: 460px; margin: 28px 0 0; color: #aebfd0; font-size: 15px; line-height: 1.8; }
.delivery-steps { margin: 0; padding: 0; list-style: none; border-top: 1px solid rgba(255, 255, 255, 0.14); }

.delivery-steps li {
  display: grid;
  grid-template-columns: 66px 1fr;
  gap: 20px;
  align-items: center;
  min-height: 112px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.delivery-steps li > span { color: var(--orange-2); font-size: 12px; font-weight: 800; }
.delivery-steps h3, .delivery-steps p { margin: 0; }
.delivery-steps h3 { margin-bottom: 6px; font-family: Georgia, "Times New Roman", serif; font-size: 27px; font-weight: 400; }
.delivery-steps p { color: #9eb1c3; font-size: 13px; }

.credentials { background: var(--yellow); }
.credential-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.credential-grid > div { min-height: 125px; padding: 32px; border-right: 1px solid rgba(16, 32, 51, 0.2); }
.credential-grid > div:first-child { border-left: 1px solid rgba(16, 32, 51, 0.2); }
.credential-grid span, .credential-grid strong { display: block; }
.credential-grid span { margin-bottom: 10px; font-size: 10px; font-weight: 800; letter-spacing: 0.13em; text-transform: uppercase; }
.credential-grid strong { color: var(--navy-900); font-family: Georgia, "Times New Roman", serif; font-size: 21px; font-weight: 400; line-height: 1.25; }

.contact { color: var(--white); background: var(--navy-800); }
.contact-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 100px; }
.contact-copy > p { max-width: 480px; margin: 26px 0 0; color: #b5c5d4; font-size: 16px; line-height: 1.8; }
.contact-details { display: grid; gap: 24px; margin-top: 46px; }

.contact-details > a,
.contact-details > div {
  display: grid;
  grid-template-columns: 75px 1fr;
  gap: 18px;
  padding-top: 19px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.contact-details span { color: var(--orange-2); font-size: 10px; font-weight: 800; letter-spacing: 0.12em; text-transform: uppercase; }
.contact-details strong { font-size: 14px; font-weight: 500; line-height: 1.65; }
.contact-details strong a:hover, .contact-details > a:hover strong { color: var(--yellow); }

.office-map-card {
  position: relative;
  display: grid;
  grid-template-columns: 132px 1fr 24px;
  gap: 20px;
  align-items: center;
  margin-top: 34px;
  padding: 12px 18px 12px 12px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  overflow: hidden;
  transition: background 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
}

.office-map-card:hover,
.office-map-card:focus-visible {
  background: rgba(255, 255, 255, 0.13);
  border-color: var(--yellow);
  transform: translateY(-3px);
}

.office-map-card:focus-visible { outline: 3px solid rgba(245, 189, 18, 0.42); outline-offset: 3px; }

.office-map-visual {
  position: relative;
  display: block;
  height: 104px;
  background:
    linear-gradient(rgba(11, 47, 91, 0.14) 1px, transparent 1px),
    linear-gradient(90deg, rgba(11, 47, 91, 0.14) 1px, transparent 1px),
    #dce7ec;
  background-size: 22px 22px;
  overflow: hidden;
}

.map-road {
  position: absolute;
  display: block;
  width: 170px;
  height: 12px;
  background: var(--white);
  border: 1px solid rgba(11, 47, 91, 0.12);
  transform-origin: center;
}

.map-road-one { top: 20px; left: -18px; transform: rotate(18deg); }
.map-road-two { top: 67px; left: -14px; transform: rotate(-11deg); }
.map-road-three { top: 40px; left: 50px; transform: rotate(76deg); }

.map-pin {
  position: absolute;
  z-index: 2;
  top: 28px;
  left: 58px;
  width: 27px;
  height: 27px;
  background: var(--orange);
  border: 3px solid var(--white);
  border-radius: 50% 50% 50% 0;
  box-shadow: 0 8px 18px rgba(6, 20, 38, 0.28);
  transform: rotate(-45deg);
}

.map-pin i {
  position: absolute;
  top: 7px;
  left: 7px;
  width: 7px;
  height: 7px;
  background: var(--white);
  border-radius: 50%;
}

.office-map-copy { display: grid; gap: 5px; }
.office-map-copy small { color: var(--orange-2); font-size: 9px; font-weight: 850; letter-spacing: 0.13em; text-transform: uppercase; }
.office-map-copy strong { color: var(--white); font-family: Georgia, "Times New Roman", serif; font-size: 18px; font-weight: 400; line-height: 1.25; }
.office-map-copy em { color: #aec0d0; font-size: 11px; font-style: normal; letter-spacing: 0.05em; }
.office-map-arrow { color: var(--yellow); font-size: 22px; transition: transform 0.25s ease; }
.office-map-card:hover .office-map-arrow { transform: translate(3px, -3px); }

.contact-form { padding: 44px; color: var(--ink); background: var(--white); box-shadow: var(--shadow); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.contact-form label { display: block; margin-bottom: 20px; }

.contact-form label > span {
  display: block;
  margin-bottom: 9px;
  color: var(--navy-800);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid #dce2e7;
  border-radius: 0;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.contact-form input, .contact-form select { height: 52px; padding: 0 14px; }
.contact-form textarea { min-height: 130px; padding: 14px; resize: vertical; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: var(--orange); box-shadow: 0 0 0 3px rgba(240, 75, 35, 0.11); }
.contact-form .button { width: 100%; border: 0; }
.form-note { margin: 12px 0 0; color: var(--muted); font-size: 11px; text-align: center; }

.site-footer { color: #aebdca; background: #03101f; }

.footer-main {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 50px;
  align-items: center;
  min-height: 180px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-brand img { width: 150px; padding: 8px 12px; background: var(--white); }
.footer-brand p { margin: 13px 0 0; font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; }
.footer-main nav { display: flex; gap: 28px; }
.footer-main nav a, .back-top { color: var(--white); font-size: 12px; font-weight: 650; }
.footer-main nav a:hover, .back-top:hover { color: var(--orange-2); }
.back-top { justify-self: end; }
.back-top span { margin-left: 8px; color: var(--orange-2); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; min-height: 70px; font-size: 11px; }

.reveal { opacity: 1; transform: none; }
.reveal.in-view { opacity: 1; transform: none; }

@media (max-width: 1080px) {
  .hero-grid { grid-template-columns: 1fr 300px; gap: 46px; }
  .proof-grid { grid-template-columns: 1fr 1fr; }
  .proof-item:nth-child(2) { border-right: 0; }
  .proof-item:nth-child(-n + 2) { border-bottom: 1px solid rgba(255, 255, 255, 0.14); }
  .intro-grid, .delivery-grid, .contact-grid { gap: 65px; }
  .project-feature-copy { padding: 48px 40px; }
  .project-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 820px) {
  :root { --shell: min(100% - 36px, 720px); }
  .section-pad { padding: 88px 0; }
  .utility-bar { display: none; }
  .nav-wrap { height: 78px; }
  .brand { width: 92px; height: 68px; }
  .brand img { width: auto; max-height: 58px; }
  .menu-toggle { position: relative; z-index: 3; display: block; }

  .primary-nav {
    position: fixed;
    inset: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
    align-items: flex-start;
    justify-content: center;
    padding: 110px 36px 50px;
    visibility: hidden;
    color: var(--white);
    background: var(--navy-950);
    opacity: 0;
    transform: translateY(-12px);
    transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s;
  }

  .primary-nav.open { visibility: visible; opacity: 1; transform: translateY(0); }

  .primary-nav a {
    width: 100%;
    height: auto;
    padding: 18px 0;
    font-family: Georgia, "Times New Roman", serif;
    font-size: 38px;
    font-weight: 400;
    letter-spacing: -0.02em;
    text-transform: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  }

  .primary-nav a::after { display: none; }
  .menu-toggle[aria-expanded="true"] { color: var(--white); }
  .menu-toggle[aria-expanded="true"] > span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] > span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] > span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .hero, .hero-grid { min-height: 820px; }
  .hero-grid { grid-template-columns: 1fr; align-content: end; gap: 42px; padding: 150px 0 72px; }
  .hero::before, .scroll-cue { display: none; }
  .hero h1 { font-size: clamp(58px, 12vw, 84px); }
  .hero-card { display: none; }
  .intro-grid, .section-top, .delivery-grid, .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .service-grid { grid-template-columns: 1fr 1fr; }
  .service-card.featured { grid-column: span 2; }
  .capability-panel { grid-template-columns: 1fr; gap: 38px; }
  .project-feature { grid-template-columns: 1fr; }
  .project-feature-image { min-height: 430px; }
  .credential-grid { grid-template-columns: 1fr; }

  .credential-grid > div {
    min-height: 100px;
    border-right: 1px solid rgba(16, 32, 51, 0.2);
    border-bottom: 1px solid rgba(16, 32, 51, 0.2);
    border-left: 1px solid rgba(16, 32, 51, 0.2);
  }

  .footer-main { grid-template-columns: 1fr 1fr; }
  .footer-main nav { display: none; }
}

@media (max-width: 580px) {
  :root { --shell: calc(100vw - 28px); }
  .section-pad { padding: 72px 0; }
  .hero, .hero-grid { min-height: 760px; }
  .hero-grid { padding-top: 126px; }
  .hero-image { object-position: 62% center; }
  .hero h1 { font-size: clamp(51px, 16vw, 70px); line-height: 0.92; }
  .hero-copy > p { margin-top: 25px; font-size: 16px; }
  .hero-actions { flex-direction: column; align-items: stretch; margin-top: 30px; }
  .proof-grid { grid-template-columns: 1fr; }

  .proof-item,
  .proof-item:nth-child(2) {
    border-right: 1px solid rgba(255, 255, 255, 0.14);
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
    border-left: 1px solid rgba(255, 255, 255, 0.14);
  }

  .proof-item { min-height: 105px; }
  .section-heading h2, .section-top h2, .delivery h2, .contact h2 { font-size: 44px; }
  .intro-copy .lead { font-size: 23px; }
  .service-grid, .project-grid { grid-template-columns: 1fr; }

  .service-card,
  .service-card.featured { grid-column: span 1; min-height: 270px; }

  .service-card.featured { grid-template-columns: 1fr; }
  .service-card.featured .service-no { margin-bottom: 28px; }
  .service-card ul { grid-template-columns: 1fr; }
  .capability-panel { padding: 30px 24px; }
  .capability-list { grid-template-columns: 1fr; }
  .project-feature-image { min-height: 300px; }
  .project-feature-copy { padding: 34px 26px; }
  .project-feature-copy h3 { font-size: 36px; }
  .project-facts { grid-template-columns: 1fr 1fr; }
  .project-card { min-height: 430px; }
  .contact-form { padding: 30px 22px; }
  .office-map-card { grid-template-columns: 100px 1fr 20px; gap: 14px; padding: 10px 12px 10px 10px; }
  .office-map-visual { height: 92px; }
  .map-pin { left: 43px; }
  .office-map-copy strong { font-size: 16px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .footer-main { grid-template-columns: 1fr; gap: 24px; padding: 40px 0; }
  .back-top { justify-self: start; }
  .footer-bottom { flex-direction: column; gap: 8px; align-items: flex-start; justify-content: center; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
  }
  .reveal { opacity: 1; transform: none; }
}