:root {
  --ink: #152027;
  --muted: #5e6970;
  --blue: #2f728f;
  --green: #66785f;
  --paper: #f5f3ee;
  --white: #ffffff;
  --line: rgba(21, 32, 39, 0.14);
  --dark: #0f1f2a;
  --shadow: 0 24px 70px rgba(15, 31, 42, 0.14);
  --glass: rgba(255, 255, 255, 0.12);
  --glass-line: rgba(255, 255, 255, 0.22);
  --container: min(1180px, calc(100vw - 48px));
  --radius: 8px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
ul, ol { margin: 0; padding: 0; }
li { list-style: none; }

.container { width: var(--container); margin-inline: auto; }
.skip-link {
  position: fixed;
  left: 16px;
  top: 16px;
  z-index: 200;
  transform: translateY(-140%);
  background: var(--white);
  color: var(--ink);
  padding: 10px 14px;
  border: 1px solid var(--line);
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: fixed;
  top: 14px;
  left: 50%;
  right: auto;
  transform: translateX(-50%);
  z-index: 100;
  width: min(1320px, calc(100vw - 28px));
  min-height: 58px;
  display: flex;
  align-items: center;
  gap: 22px;
  padding: 6px 18px 6px 24px;
  background: rgba(245, 243, 238, 0.82);
  border: 1px solid rgba(21, 32, 39, 0.12);
  border-radius: 999px;
  box-shadow: 0 18px 60px rgba(15, 31, 42, 0.12);
  backdrop-filter: blur(24px);
  transition: background 220ms ease, border-color 220ms ease, box-shadow 220ms ease, min-height 220ms ease, color 220ms ease;
}
.site-header.is-scrolled { min-height: 54px; background: rgba(245, 243, 238, 0.94); box-shadow: 0 14px 40px rgba(15, 31, 42, 0.14); }
.site-header.is-on-hero:not(.is-scrolled) {
  color: var(--white);
  background: rgba(10, 22, 30, 0.42);
  border-color: rgba(255,255,255,0.2);
}
.site-header.is-on-hero:not(.is-scrolled) .brand img { filter: brightness(0) invert(1); }
.site-header.is-on-hero:not(.is-scrolled) .desktop-nav a { color: rgba(255,255,255,0.76); }
.site-header.is-on-hero:not(.is-scrolled) .desktop-nav a:hover,
.site-header.is-on-hero:not(.is-scrolled) .desktop-nav a.is-active { color: var(--white); border-color: #9bc5d5; }
.site-header.is-on-hero:not(.is-scrolled) .header-cta { background: rgba(255,255,255,0.95); color: var(--ink); box-shadow: none; }
.site-header.is-on-hero:not(.is-scrolled) .menu-toggle { background: rgba(255,255,255,0.12); border-color: rgba(255,255,255,0.28); }
.site-header.is-on-hero:not(.is-scrolled) .menu-toggle span { background: var(--white); }
.brand {
  flex: 0 0 218px;
  min-width: 190px;
  display: block;
}
.brand img { width: 100%; height: auto; }
.desktop-nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0;
}
.desktop-nav a {
  color: rgba(21, 32, 39, 0.72);
  padding: 8px 0;
  border-bottom: 2px solid transparent;
}
.desktop-nav a:hover,
.desktop-nav a.is-active { color: var(--ink); border-color: var(--blue); }
.header-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0;
  white-space: nowrap;
}
.header-cta {
  border-radius: 999px;
  padding-inline: 22px;
}
.header-cta,
.btn-primary {
  background: var(--blue);
  color: var(--white);
  box-shadow: 0 14px 34px rgba(47, 114, 143, 0.26);
}
.btn-primary:hover { background: #235c73; }
.btn-secondary {
  background: rgba(255,255,255,0.08);
  color: var(--white);
  border-color: rgba(255,255,255,0.34);
}
.btn-secondary:hover { background: var(--white); color: var(--ink); }
.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  margin-left: auto;
  padding: 9px;
  border: 1px solid var(--line);
  background: var(--white);
  border-radius: var(--radius);
}
.menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  margin: 5px auto;
  background: var(--ink);
  border-radius: 999px;
  transition: transform 180ms ease, opacity 180ms ease;
}
.menu-toggle.is-open span:first-child { transform: translateY(3.5px) rotate(45deg); }
.menu-toggle.is-open span:last-child { transform: translateY(-3.5px) rotate(-45deg); }
.mobile-menu {
  position: fixed;
  z-index: 120;
  inset: 84px 14px auto;
  display: flex;
  flex-direction: column;
  gap: 3px;
  max-width: 420px;
  margin-left: auto;
  padding: 10px;
  background: rgba(245, 243, 238, 0.9);
  border: 1px solid rgba(21, 32, 39, 0.12);
  border-radius: 18px;
  box-shadow: 0 28px 80px rgba(15, 31, 42, 0.24);
  backdrop-filter: blur(24px);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-10px) scale(0.98);
  transition: opacity 220ms ease, transform 220ms ease;
}
.mobile-menu a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 42px;
  padding: 0 12px;
  border: 1px solid transparent;
  border-radius: 12px;
  font-weight: 800;
  text-transform: uppercase;
  font-size: 12px;
}
.mobile-menu a::after {
  content: "";
  width: 7px;
  height: 7px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(-45deg);
  opacity: 0.44;
}
.mobile-menu a:hover {
  background: rgba(47,114,143,0.08);
  border-color: rgba(47,114,143,0.16);
}
.mobile-menu a:last-child {
  margin-top: 6px;
  justify-content: center;
  background: var(--blue);
  color: var(--white);
  box-shadow: 0 14px 34px rgba(47, 114, 143, 0.24);
}
.mobile-menu a:last-child::after { display: none; }
.mobile-menu.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.hero {
  position: relative;
  min-height: 100svh;
  padding: 138px 0 68px;
  display: grid;
  align-items: end;
  color: var(--white);
  background: var(--dark);
  overflow: hidden;
}
.hero-media,
.hero-overlay { position: absolute; inset: 0; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; }
.hero-overlay {
  background:
    radial-gradient(circle at 78% 22%, rgba(47,114,143,0.2), transparent 30%),
    linear-gradient(90deg, rgba(15,31,42,0.88) 0%, rgba(15,31,42,0.66) 44%, rgba(15,31,42,0.14) 100%),
    linear-gradient(0deg, rgba(15,31,42,0.68), rgba(15,31,42,0) 58%);
}
.hero-layout {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 380px;
  gap: 64px;
  align-items: end;
}
.hero-copy { max-width: 820px; }
.eyebrow,
.kicker {
  margin: 0 0 14px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.hero .eyebrow { color: #9bc5d5; }
h1, h2, h3, p { margin-top: 0; }
h1 {
  margin-bottom: 22px;
  font-size: clamp(38px, 5.1vw, 66px);
  line-height: 1.02;
  letter-spacing: 0;
}
h2 {
  margin-bottom: 18px;
  font-size: clamp(28px, 3.4vw, 44px);
  line-height: 1.08;
  letter-spacing: 0;
}
h3 {
  margin-bottom: 12px;
  font-size: 24px;
  line-height: 1.16;
  letter-spacing: 0;
}
.hero-copy > p:last-of-type {
  max-width: 690px;
  color: rgba(255,255,255,0.82);
  font-size: clamp(17px, 1.6vw, 21px);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}
.hero-panel {
  background: rgba(255,255,255,0.13);
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.24);
  border-radius: 16px;
  padding: 24px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(22px);
}
.hero-panel img {
  width: 150px;
  margin-bottom: 18px;
  filter: brightness(0) invert(1);
}
.hero-panel dl {
  margin: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.hero-panel div {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 13px;
  background: rgba(255,255,255,0.12);
}
.hero-panel dt { color: rgba(255,255,255,0.64); font-size: 13px; }
.hero-panel dd { margin: 0; font-weight: 850; text-align: right; }
.text-link {
  color: var(--blue);
  font-weight: 850;
  border-bottom: 1px solid rgba(47,114,143,0.35);
}
.text-link.light { color: #9bc5d5; border-color: rgba(155,197,213,0.45); }

.section-pad { padding: 104px 0; }
.intro-grid,
.approach-grid,
.governance-grid,
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 64px;
  align-items: start;
}
.intro-copy {
  color: var(--muted);
  font-size: 18px;
}
.section-head {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr) minmax(260px, 0.5fr);
  gap: 34px;
  align-items: start;
  margin-bottom: 42px;
}
.section-head > p:last-child {
  color: var(--muted);
  font-size: 17px;
}

.showcase-scroll {
  position: relative;
  height: 300vh;
  background: var(--dark);
  color: var(--white);
}
.showcase-pin {
  position: sticky;
  top: 0;
  height: 100svh;
  display: grid;
  align-content: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 18% 22%, rgba(47,114,143,0.28), transparent 28%),
    linear-gradient(120deg, #0f1f2a, #142c38 55%, #0b151c);
}
.showcase-intro {
  margin-bottom: 26px;
}
.showcase-intro .kicker { color: #9bc5d5; }
.showcase-intro h2 {
  max-width: 840px;
  margin-bottom: 0;
}
.showcase-track {
  display: flex;
  gap: 22px;
  width: max-content;
  padding-left: calc((100vw - min(1180px, calc(100vw - 48px))) / 2);
  padding-right: 12vw;
  will-change: transform;
}
.showcase-card {
  position: relative;
  flex: 0 0 min(680px, 82vw);
  height: min(54vh, 540px);
  min-height: 390px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: 18px;
  background: #111;
  box-shadow: 0 28px 80px rgba(0,0,0,0.28);
}
.showcase-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.74;
  transform: scale(1.04);
}
.showcase-card div {
  position: absolute;
  inset: auto 22px 22px;
  padding: 22px;
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 14px;
  background: rgba(10,22,30,0.58);
  backdrop-filter: blur(20px);
}
.showcase-card span {
  color: #9bc5d5;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}
.showcase-card h3 {
  max-width: 560px;
  margin: 8px 0 0;
  font-size: clamp(22px, 2.8vw, 34px);
}

.services { background: var(--white); }
.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.service-card {
  min-height: 430px;
  padding: 28px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255,255,255,0.72);
  backdrop-filter: blur(18px);
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}
.service-card:hover,
.detail-card:hover {
  transform: translateY(-5px);
  border-color: rgba(47,114,143,0.32);
  box-shadow: 0 24px 70px rgba(15,31,42,0.12);
}
.service-card span {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 54px;
  border: 1px solid rgba(47,114,143,0.34);
  color: var(--blue);
  font-weight: 900;
}
.service-card p,
.service-card li { color: var(--muted); }
.service-card ul {
  display: grid;
  gap: 9px;
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}
.service-card li {
  position: relative;
  padding-left: 18px;
}
.service-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 7px;
  height: 7px;
  background: var(--green);
}

.sectors {
  background: #e9ece9;
}
.sector-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}
.sector-card {
  min-height: 470px;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--dark);
}
.sector-card img {
  width: 100%;
  height: 100%;
  min-height: 470px;
  object-fit: cover;
  opacity: 0.76;
  transition: transform 360ms ease, opacity 360ms ease;
}
.sector-card:hover img { transform: scale(1.04); opacity: 0.58; }
.sector-card div {
  position: absolute;
  inset: auto 18px 18px;
  padding: 18px;
  background: rgba(15,31,42,0.82);
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: var(--radius);
}
.sector-card p {
  margin-bottom: 8px;
  color: #9bc5d5;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}
.sector-card h3 { font-size: 21px; margin: 0; }

.approach {
  color: var(--white);
  background: var(--dark);
}
.approach .kicker { color: #9bc5d5; }
.approach p { color: rgba(255,255,255,0.74); font-size: 17px; }
.approach img {
  width: 100%;
  margin-top: 32px;
  border-radius: var(--radius);
  aspect-ratio: 16 / 10;
  object-fit: cover;
}
.process-list {
  display: grid;
  gap: 10px;
  counter-reset: process;
}
.process-list li {
  display: grid;
  grid-template-columns: 56px minmax(120px, 0.35fr) 1fr;
  gap: 18px;
  align-items: start;
  padding: 20px;
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--radius);
  background: rgba(255,255,255,0.07);
  backdrop-filter: blur(18px);
  transition: transform 220ms ease, border-color 220ms ease, background 220ms ease;
}
.process-list li:hover { transform: translateX(4px); border-color: rgba(155,197,213,0.42); background: rgba(255,255,255,0.1); }
.process-list span {
  color: #9bc5d5;
  font-weight: 900;
}
.process-list strong { font-size: 19px; }
.process-list p { margin: 0; font-size: 15px; }

.governance { background: var(--paper); }
.governance-image {
  position: sticky;
  top: 110px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.governance-image img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}
.governance p { color: var(--muted); font-size: 17px; }
.credential-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-top: 30px;
  background: var(--line);
  border: 1px solid var(--line);
}
.credential-grid div {
  min-height: 112px;
  padding: 18px;
  background: var(--white);
}
.credential-grid strong {
  display: block;
  margin-bottom: 8px;
  font-size: 22px;
}
.credential-grid span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 750;
}

.proof {
  background: var(--white);
}
.proof-grid {
  display: grid;
  grid-template-columns: 0.72fr 0.78fr 1fr;
  gap: 22px;
  align-items: stretch;
}
.leader-card,
.hseq-card,
.contact-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 18px 50px rgba(15,31,42,0.08);
}
.leader-card { padding: 28px; }
.leader-card p,
.hseq-card p { color: var(--muted); }
.leader-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  margin-top: 28px;
  background: var(--line);
  border: 1px solid var(--line);
}
.leader-stats div {
  padding: 16px;
  background: var(--paper);
}
.leader-stats strong {
  display: block;
  font-size: 26px;
}
.leader-stats span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}
.hseq-card {
  overflow: hidden;
}
.hseq-card img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}
.hseq-card div { padding: 24px; }

.contact {
  padding: 112px 0;
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(15,31,42,0.96), rgba(15,31,42,0.84)),
    url("../images/line-kit.webp") center / cover;
}
.contact .kicker { color: #9bc5d5; }
.contact p { color: rgba(255,255,255,0.75); font-size: 17px; }
.contact-card {
  margin: 0;
  padding: 28px;
  color: var(--ink);
  font-style: normal;
}
.contact-card img {
  width: 150px;
  margin-bottom: 22px;
}
.contact-card div {
  display: grid;
  gap: 4px;
  padding: 18px 0;
  border-top: 1px solid var(--line);
}
.contact-card span {
  color: var(--blue);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}
.contact-card a:not(.btn) { font-weight: 750; }
.contact-card p { color: var(--muted); font-size: 16px; }
.contact-card .btn { margin-top: 18px; width: 100%; }

.page-hero {
  position: relative;
  min-height: 72svh;
  padding: 150px 0 82px;
  display: grid;
  align-items: end;
  color: var(--white);
  background: var(--dark);
  overflow: hidden;
}
.page-hero-media,
.page-hero-overlay { position: absolute; inset: 0; }
.page-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
}
.page-hero-overlay {
  background:
    linear-gradient(90deg, rgba(15,31,42,0.9), rgba(15,31,42,0.58) 52%, rgba(15,31,42,0.2)),
    linear-gradient(0deg, rgba(15,31,42,0.72), transparent 58%);
}
.page-hero-content {
  position: relative;
  max-width: 850px;
}
.page-hero-content p:last-child {
  max-width: 680px;
  color: rgba(255,255,255,0.78);
  font-size: clamp(17px, 1.5vw, 20px);
}
.editorial-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: 64px;
  align-items: start;
}
.glass-copy {
  padding: 30px;
  border: 1px solid rgba(255,255,255,0.6);
  border-radius: 16px;
  background: rgba(255,255,255,0.52);
  box-shadow: 0 24px 70px rgba(15,31,42,0.1);
  backdrop-filter: blur(18px);
}
.glass-copy p {
  color: var(--muted);
  font-size: 18px;
}
.approach .glass-copy {
  border-color: rgba(255,255,255,0.18);
  background: rgba(255,255,255,0.08);
}
.approach .glass-copy p { color: rgba(255,255,255,0.76); }
.detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}
.detail-card {
  min-height: 420px;
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255,255,255,0.72);
  box-shadow: 0 18px 50px rgba(15,31,42,0.07);
  backdrop-filter: blur(18px);
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}
.detail-card > span {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin-bottom: 30px;
  border: 1px solid rgba(47,114,143,0.34);
  color: var(--blue);
  font-weight: 900;
}
.detail-card h2 { font-size: clamp(26px, 3vw, 36px); }
.detail-card p,
.detail-card li { color: var(--muted); }
.detail-card ul {
  display: grid;
  gap: 10px;
  margin-top: 22px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}
.detail-card li {
  position: relative;
  padding-left: 18px;
}
.detail-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 7px;
  height: 7px;
  background: var(--green);
}
.sector-grid.deep .sector-card,
.sector-grid.deep .sector-card img { min-height: 540px; }
.page-contact {
  min-height: calc(100svh - 72px);
  padding-top: 158px;
  display: grid;
  align-items: center;
}

.footer {
  padding: 72px 0 28px;
  color: rgba(255,255,255,0.72);
  background:
    linear-gradient(180deg, #0f1f2a, #071017);
  font-size: 14px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.7fr 0.7fr 0.9fr;
  gap: 42px;
  align-items: start;
}
.footer-brand img {
  width: 230px;
  margin-bottom: 22px;
  filter: brightness(0) invert(1);
}
.footer h2,
.footer h3 {
  color: var(--white);
}
.footer h2 {
  max-width: 420px;
  font-size: clamp(26px, 3vw, 38px);
}
.footer h3 {
  margin-bottom: 14px;
  font-size: 14px;
  text-transform: uppercase;
}
.footer p { margin: 0 0 16px; }
.footer a { color: var(--white); }
.footer a:hover { color: #9bc5d5; }
.footer-list {
  display: grid;
  gap: 10px;
}
.footer-credentials {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: 20px;
  background: rgba(255,255,255,0.16);
  border: 1px solid rgba(255,255,255,0.16);
}
.footer-credentials div {
  padding: 14px;
  background: rgba(255,255,255,0.07);
}
.footer-credentials strong {
  display: block;
  color: var(--white);
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-top: 56px;
  padding-top: 22px;
  border-top: 1px solid rgba(255,255,255,0.14);
  font-size: 13px;
}

.reveal {
  opacity: 0;
  transform: translateY(26px) scale(0.985);
  transition: opacity 680ms cubic-bezier(.2,.8,.2,1), transform 680ms cubic-bezier(.2,.8,.2,1);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}
.hero-media img,
.page-hero-media img {
  transition: transform 900ms cubic-bezier(.2,.8,.2,1);
}
body.is-loaded .hero-media img,
body.is-loaded .page-hero-media img { transform: scale(1.055); }

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

@media (max-width: 1080px) {
  .desktop-nav,
  .header-cta { display: none; }
  .menu-toggle { display: block; }
  .site-header { min-height: 58px; padding-inline: 20px 12px; }
  .brand { flex-basis: 230px; }
  .hero-layout,
  .intro-grid,
  .approach-grid,
  .governance-grid,
  .contact-grid,
  .proof-grid,
  .editorial-grid { grid-template-columns: 1fr; }
  .hero-panel { max-width: 520px; }
  .section-head { grid-template-columns: 1fr; gap: 12px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .service-grid,
  .sector-grid,
  .detail-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .governance-image { position: relative; top: 0; }
}

@media (max-width: 680px) {
  :root { --container: calc(100vw - 32px); }
  .site-header { top: 10px; width: calc(100vw - 20px); min-height: 56px; padding: 5px 8px 5px 14px; }
  .brand { flex-basis: 205px; min-width: 0; }
  .mobile-menu { inset: 76px 10px auto; max-width: none; border-radius: 18px; }
  .hero { padding: 124px 0 48px; }
  .page-hero { min-height: 64svh; padding: 126px 0 58px; }
  h1 { font-size: 38px; }
  h2 { font-size: 30px; }
  .section-pad { padding: 72px 0; }
  .hero-layout { gap: 36px; }
  .hero-actions,
  .footer-grid { flex-direction: column; }
  .btn { width: 100%; white-space: normal; text-align: center; }
  .hero-panel div { display: grid; }
  .hero-panel dd { text-align: left; }
  .service-grid,
  .sector-grid,
  .credential-grid,
  .leader-stats,
  .detail-grid,
  .footer-grid,
  .footer-credentials { grid-template-columns: 1fr; }
  .service-card { min-height: auto; }
  .service-card span { margin-bottom: 28px; }
  .sector-card,
  .sector-card img { min-height: 380px; }
  .process-list li { grid-template-columns: 42px 1fr; }
  .process-list p { grid-column: 2; }
  .proof-grid { gap: 16px; }
  .glass-copy,
  .detail-card { padding: 24px; }
  .showcase-scroll { height: auto; }
  .showcase-pin {
    position: relative;
    height: auto;
    padding: 72px 0;
  }
  .showcase-track {
    width: var(--container);
    margin-inline: auto;
    padding: 0;
    display: grid;
    gap: 16px;
    transform: none !important;
  }
  .showcase-card {
    flex: none;
    width: 100%;
    min-height: 360px;
  }
  .footer-bottom { flex-direction: column; }
}