@font-face {
  font-family: "Deema Sans";
  src: url("DejaVuSans.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Deema Sans";
  src: url("DejaVuSans-Bold.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --red: #f23b34;
  --red-dark: #d92d28;
  --navy: #0c2838;
  --dark: #14232d;
  --steel: #5b6b75;
  --mid: #82909a;
  --line: #d8e0e4;
  --light: #eef2f4;
  --pale: #f7f9fa;
  --white: #ffffff;
  --black: #172127;
  --green: #4e7568;
  --content: 1200px;
  --header: 86px;
  --radius: 15px;
  --shadow: 0 18px 55px rgba(12, 40, 56, 0.13);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header) + 20px);
}

body {
  margin: 0;
  color: var(--black);
  background: var(--white);
  font-family: "Deema Sans", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.nav-open {
  overflow: hidden;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  font: inherit;
}

p,
h1,
h2,
h3 {
  margin-top: 0;
}

p:last-child,
ul:last-child,
ol:last-child {
  margin-bottom: 0;
}

.container {
  width: min(calc(100% - 48px), var(--content));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  transform: translateY(-150%);
  padding: 10px 16px;
  color: var(--white);
  background: var(--red);
  border-radius: 6px;
  font-weight: 700;
}

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

:focus-visible {
  outline: 3px solid #ffb2ae;
  outline-offset: 4px;
}

.site-header {
  position: fixed;
  z-index: 100;
  inset: 0 0 auto;
  height: var(--header);
  color: var(--white);
  background: rgba(12, 40, 56, 0.7);
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(16px);
  transition: background 180ms ease, box-shadow 180ms ease;
}

.site-header.is-scrolled {
  background: rgba(12, 40, 56, 0.97);
  box-shadow: 0 8px 28px rgba(4, 18, 26, 0.24);
}

.header-inner {
  width: min(calc(100% - 48px), 1280px);
  height: 100%;
  margin-inline: auto;
  display: flex;
  align-items: center;
  gap: 30px;
}

.brand {
  display: grid;
  place-items: center;
  width: 206px;
  height: 58px;
  padding: 11px 16px;
  background: var(--white);
  border-radius: 8px;
  flex: 0 0 auto;
}

.brand img {
  width: 174px;
  height: auto;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 27px;
  margin-left: auto;
}

.primary-nav a {
  position: relative;
  padding: 10px 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.035em;
  white-space: nowrap;
}

.primary-nav a::after {
  content: "";
  position: absolute;
  inset: auto 0 3px;
  height: 2px;
  background: var(--red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.primary-nav a:hover,
.primary-nav a[aria-current="true"] {
  color: var(--white);
}

.primary-nav a:hover::after,
.primary-nav a[aria-current="true"]::after {
  transform: scaleX(1);
}

.button {
  min-height: 50px;
  padding: 14px 21px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.025em;
  line-height: 1.2;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-red {
  color: var(--white);
  background: var(--red);
  box-shadow: 0 10px 25px rgba(242, 59, 52, 0.22);
}

.button-red:hover {
  background: var(--red-dark);
}

.button-ghost {
  color: var(--white);
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.45);
}

.button-ghost:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--white);
}

.button-small {
  min-height: 44px;
  padding: 12px 17px;
  font-size: 12px;
}

.menu-toggle {
  display: none;
  align-items: center;
  gap: 12px;
  margin-left: auto;
  padding: 8px 0;
  color: var(--white);
  background: none;
  border: 0;
  cursor: pointer;
}

.menu-toggle-label {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.menu-toggle-lines {
  width: 25px;
  display: grid;
  gap: 7px;
}

.menu-toggle-lines i {
  height: 2px;
  background: currentColor;
  transition: transform 180ms ease;
}

.hero {
  position: relative;
  min-height: 790px;
  min-height: 100svh;
  overflow: hidden;
  color: var(--white);
  background: var(--navy);
  display: grid;
  align-items: center;
  padding: calc(var(--header) + 78px) 0 95px;
}

.hero-image,
.hero-shade,
.hero-rail {
  position: absolute;
  inset: 0;
}

.hero-image {
  background: url("industrial-hero.jpg") center 52% / cover no-repeat;
  transform: scale(1.015);
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(7, 28, 40, 0.96) 0%, rgba(7, 28, 40, 0.83) 45%, rgba(7, 28, 40, 0.55) 72%, rgba(7, 28, 40, 0.7) 100%),
    linear-gradient(180deg, rgba(7, 28, 40, 0.25), rgba(7, 28, 40, 0.7));
}

.hero-shade::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.16;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.13) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.13) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(90deg, black, transparent 68%);
}

.hero-rail {
  right: auto;
  width: 17px;
  background: var(--red);
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(340px, 0.75fr);
  gap: clamp(50px, 7vw, 105px);
  align-items: center;
}

.hero-copy {
  max-width: 720px;
}

.eyebrow {
  margin-bottom: 18px;
  color: var(--red);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.24em;
  line-height: 1.45;
  text-transform: uppercase;
}

.eyebrow-light {
  color: #ff645e;
}

.hero h1,
.section-heading h2,
.contact-copy h2 {
  text-wrap: balance;
}

.hero h1 {
  max-width: 760px;
  margin-bottom: 28px;
  font-size: clamp(48px, 6.2vw, 86px);
  line-height: 0.99;
  letter-spacing: -0.055em;
}

.hero h1 span {
  color: var(--red);
}

.hero-lead {
  max-width: 690px;
  margin-bottom: 35px;
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(17px, 1.5vw, 20px);
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 13px;
}

.hero-panel {
  padding: 34px 35px 29px;
  background: rgba(17, 48, 65, 0.88);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  box-shadow: 0 25px 65px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(12px);
}

.panel-kicker {
  margin-bottom: 8px;
  color: #ff7974;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.hero-panel h2 {
  margin-bottom: 24px;
  font-size: clamp(23px, 2.1vw, 31px);
  line-height: 1.2;
  letter-spacing: -0.03em;
}

.hero-panel ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

.hero-panel li {
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: 14px;
  align-items: center;
  padding: 15px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.13);
}

.hero-panel li span,
.responsibility-card > span {
  width: 35px;
  height: 35px;
  display: grid;
  place-items: center;
  color: var(--white);
  background: var(--red);
  border-radius: 50%;
  font-size: 11px;
  font-weight: 700;
}

.hero-panel li strong {
  font-size: 15px;
  letter-spacing: 0.02em;
}

.hero-scroll {
  position: absolute;
  z-index: 3;
  right: 38px;
  bottom: 29px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255, 255, 255, 0.55);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  writing-mode: vertical-rl;
}

.hero-scroll span {
  width: 1px;
  height: 42px;
  background: var(--red);
}

.proof-strip {
  color: var(--white);
  background: var(--dark);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.proof-grid > div {
  min-height: 132px;
  padding: 27px 28px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-left: 1px solid rgba(255, 255, 255, 0.12);
}

.proof-grid > div:last-child {
  border-right: 1px solid rgba(255, 255, 255, 0.12);
}

.proof-grid strong {
  color: var(--red);
  font-size: 26px;
  line-height: 1.2;
  letter-spacing: -0.03em;
}

.proof-grid span {
  margin-top: 7px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 13px;
}

.section {
  padding: clamp(86px, 9vw, 135px) 0;
}

.section-white {
  background: var(--white);
}

.section-pale {
  background: var(--pale);
}

.section-heading {
  max-width: 850px;
  margin-bottom: 54px;
}

.heading-split {
  max-width: none;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 0.8fr);
  gap: 80px;
  align-items: end;
}

.section-heading h2,
.contact-copy h2 {
  margin-bottom: 18px;
  color: var(--dark);
  font-size: clamp(38px, 4.2vw, 61px);
  line-height: 1.08;
  letter-spacing: -0.045em;
}

.section-heading h2::after,
.contact-copy h2::after {
  content: "";
  width: 104px;
  height: 5px;
  display: block;
  margin-top: 23px;
  background: var(--red);
}

.section-intro {
  max-width: 760px;
  color: var(--steel);
  font-size: 17px;
  line-height: 1.75;
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 25px;
}

.value-card {
  position: relative;
  min-height: 490px;
  padding: clamp(35px, 4vw, 58px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.value-card h3 {
  max-width: 530px;
  margin: 45px 0 38px;
  font-size: clamp(26px, 2.8vw, 38px);
  line-height: 1.25;
  letter-spacing: -0.035em;
}

.value-card-dark {
  color: var(--white);
  background: var(--navy);
  border-color: var(--navy);
}

.value-card-dark h3 {
  color: var(--white);
}

.card-index {
  position: absolute;
  top: 26px;
  right: 29px;
  color: var(--red);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.check-list {
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--steel);
}

.check-list li {
  position: relative;
  padding: 13px 0 13px 25px;
  border-top: 1px solid var(--line);
}

.check-list li::before {
  content: "";
  position: absolute;
  top: 23px;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--red);
}

.check-list-light {
  color: rgba(255, 255, 255, 0.72);
}

.check-list-light li {
  border-color: rgba(255, 255, 255, 0.13);
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 23px;
}

.capability-card {
  min-height: 285px;
  padding: 37px 34px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.capability-card-featured {
  color: var(--white);
  background: var(--navy);
  border-color: var(--navy);
}

.line-icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  margin-bottom: 29px;
  color: var(--red);
  border: 2px solid currentColor;
  font-size: 12px;
  font-weight: 700;
}

.capability-card-featured .line-icon {
  color: var(--white);
}

.capability-card h3,
.market-card h3,
.assurance-grid h3,
.responsibility-card h3 {
  margin-bottom: 14px;
  font-size: 19px;
  line-height: 1.35;
  letter-spacing: -0.02em;
}

.capability-card p,
.market-card p,
.assurance-grid p,
.responsibility-card p {
  color: var(--steel);
  font-size: 14px;
  line-height: 1.7;
}

.capability-card-featured p {
  color: rgba(255, 255, 255, 0.7);
}

.team-band,
.outputs-band {
  margin-top: 25px;
  padding: 24px 30px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 13px 25px;
  color: rgba(255, 255, 255, 0.7);
  background: var(--dark);
  border-radius: 10px;
  font-size: 13px;
}

.team-band strong,
.outputs-band strong {
  margin-right: 8px;
  color: var(--white);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.team-band span:not(:last-child)::after,
.outputs-band span:not(:last-child)::after {
  content: "|";
  margin-left: 25px;
  color: rgba(255, 255, 255, 0.24);
}

.principal-story {
  position: relative;
  overflow: hidden;
  color: var(--white);
  background: var(--navy);
}

.principal-image,
.principal-shade {
  position: absolute;
  inset: 0;
}

.principal-image {
  opacity: 0.34;
  background: url("offshore-platform.png") center / cover no-repeat;
}

.principal-shade {
  background: linear-gradient(90deg, rgba(12, 40, 56, 0.97), rgba(12, 40, 56, 0.82));
}

.principal-content {
  position: relative;
  z-index: 1;
}

.section-heading-light h2 {
  color: var(--white);
}

.section-heading-light .section-intro {
  color: rgba(255, 255, 255, 0.7);
}

.responsibility-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 21px;
}

.responsibility-card {
  min-height: 315px;
  padding: 31px 27px;
  background: rgba(35, 67, 84, 0.88);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  backdrop-filter: blur(4px);
}

.responsibility-card h3 {
  margin-top: 46px;
}

.responsibility-card p {
  color: rgba(255, 255, 255, 0.67);
}

.principal-statement {
  margin-top: 46px;
  padding: 34px 40px;
  color: var(--white);
  background: var(--red);
  border-radius: var(--radius);
}

.principal-statement strong {
  display: block;
  margin-bottom: 10px;
  font-size: clamp(22px, 2.5vw, 34px);
  line-height: 1.3;
}

.principal-statement p {
  color: rgba(255, 255, 255, 0.82);
}

.process-grid {
  position: relative;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  list-style: none;
}

.process-grid::before {
  content: "";
  position: absolute;
  top: 24px;
  right: 6%;
  left: 6%;
  height: 1px;
  background: var(--line);
}

.process-grid li {
  position: relative;
  padding: 0 17px;
}

.process-grid li:first-child {
  padding-left: 0;
}

.process-grid li:last-child {
  padding-right: 0;
}

.process-grid span,
.market-card > span,
.assurance-grid article > span,
.solution-row > span {
  position: relative;
  z-index: 1;
  width: 49px;
  height: 49px;
  display: grid;
  place-items: center;
  color: var(--white);
  background: var(--red);
  border: 7px solid var(--white);
  border-radius: 50%;
  font-size: 10px;
  font-weight: 700;
}

.process-grid h3 {
  margin: 30px 0 13px;
  font-size: 17px;
}

.process-grid p {
  color: var(--steel);
  font-size: 13px;
  line-height: 1.65;
}

.outputs-band {
  margin-top: 53px;
}

.market-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.market-card {
  min-height: 255px;
  padding: 34px;
  background: var(--white);
}

.market-card > span,
.assurance-grid article > span {
  width: auto;
  height: auto;
  display: inline-block;
  margin-bottom: 34px;
  color: var(--red);
  background: none;
  border: 0;
  border-radius: 0;
  font-size: 11px;
  letter-spacing: 0.15em;
}

.landscape {
  margin-top: 28px;
  padding: 35px;
  background: var(--navy);
  border-radius: var(--radius);
}

.landscape .eyebrow {
  margin-bottom: 26px;
}

.organization-list {
  display: flex;
  flex-wrap: wrap;
  gap: 11px;
}

.organization-list span {
  padding: 10px 15px;
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.23);
  border-radius: 4px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.solution-list {
  border-top: 1px solid var(--line);
}

.solution-row {
  display: grid;
  grid-template-columns: 52px minmax(250px, 0.68fr) 1.32fr;
  gap: 26px;
  align-items: center;
  min-height: 128px;
  border-bottom: 1px solid var(--line);
}

.solution-row > span {
  width: 38px;
  height: 38px;
  border: 0;
  background: var(--red);
}

.solution-row h3 {
  margin: 0;
  font-size: 19px;
}

.solution-row p {
  margin: 0;
  color: var(--steel);
}

.sourcing-note {
  margin-top: 42px;
  padding: 35px 39px;
  color: rgba(255, 255, 255, 0.76);
  background: var(--dark);
  border-radius: var(--radius);
}

.sourcing-note .eyebrow {
  margin-bottom: 11px;
}

.principal-list-section {
  color: var(--white);
  background: var(--navy);
}

.principal-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  border-left: 1px solid rgba(255, 255, 255, 0.16);
}

.principal-list article {
  min-height: 220px;
  padding: 31px 29px;
  border-right: 1px solid rgba(255, 255, 255, 0.16);
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.principal-list span {
  color: #ff746f;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.principal-list h3 {
  margin: 24px 0 10px;
  font-size: 20px;
}

.principal-list p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
}

.portfolio-note {
  margin-top: 27px;
  color: rgba(255, 255, 255, 0.55);
  font-size: 12px;
}

.assurance {
  display: grid;
  grid-template-columns: minmax(320px, 0.7fr) minmax(0, 1.3fr);
  background: var(--white);
}

.assurance-visual {
  min-height: 760px;
  background:
    linear-gradient(rgba(12, 40, 56, 0.58), rgba(12, 40, 56, 0.7)),
    url("offshore-platform.png") 46% center / cover no-repeat;
}

.assurance-content {
  padding: clamp(75px, 8vw, 120px) clamp(40px, 8vw, 120px);
}

.assurance-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.assurance-grid article {
  min-height: 205px;
  padding: 28px;
  background: var(--white);
}

.assurance-grid article > span {
  margin-bottom: 23px;
}

.contact-section {
  position: relative;
  min-height: 760px;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  background: var(--navy);
  padding: 110px 0;
}

.contact-background,
.contact-shade,
.contact-rail {
  position: absolute;
  inset: 0;
}

.contact-background {
  background: url("industrial-hero.jpg") center / cover no-repeat;
}

.contact-shade {
  background: rgba(12, 40, 56, 0.85);
}

.contact-rail {
  left: auto;
  width: 17px;
  background: var(--red);
}

.contact-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(390px, 0.82fr);
  gap: 75px;
  align-items: center;
}

.contact-copy h2 {
  color: var(--white);
}

.contact-copy > p:not(.eyebrow) {
  max-width: 610px;
  margin-bottom: 31px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 17px;
}

.contact-card {
  padding: 32px 43px;
  font-style: normal;
  background: rgba(22, 55, 72, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.contact-card > div {
  padding: 17px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.contact-card > div:last-child {
  border-bottom: 0;
}

.contact-card span {
  display: block;
  margin-bottom: 5px;
  color: rgba(255, 255, 255, 0.52);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.contact-card a,
.contact-card p {
  display: inline;
  margin: 0;
  color: var(--white);
  font-size: 14px;
}

.contact-card a:hover {
  color: #ff8d88;
}

.contact-card em {
  margin: 0 9px;
  color: rgba(255, 255, 255, 0.34);
  font-style: normal;
}

.site-footer {
  padding: 46px 0;
  color: rgba(255, 255, 255, 0.58);
  background: #081d29;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 25px 45px;
  align-items: center;
}

.footer-grid p {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 9px 22px;
  justify-content: flex-end;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.68);
  font-size: 12px;
}

.footer-links a:hover {
  color: var(--white);
}

.footer-grid small {
  grid-column: 1 / -1;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 11px;
}

body.reveal-ready .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 540ms ease, transform 540ms ease;
}

body.reveal-ready .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1120px) {
  .header-cta {
    display: none;
  }

  .primary-nav {
    gap: 22px;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(310px, 0.8fr);
    gap: 45px;
  }

  .process-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 35px 0;
  }

  .process-grid::before {
    display: none;
  }

  .assurance {
    grid-template-columns: 0.55fr 1.45fr;
  }
}

@media (max-width: 900px) {
  :root {
    --header: 76px;
  }

  .container,
  .header-inner {
    width: min(calc(100% - 36px), var(--content));
  }

  .brand {
    width: 184px;
    height: 52px;
  }

  .brand img {
    width: 154px;
  }

  .menu-toggle {
    display: flex;
  }

  .primary-nav {
    position: fixed;
    inset: var(--header) 0 auto;
    max-height: 0;
    display: grid;
    gap: 0;
    margin: 0;
    overflow: hidden;
    background: rgba(12, 40, 56, 0.99);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    transition: max-height 250ms ease;
  }

  .primary-nav.is-open {
    max-height: calc(100vh - var(--header));
    max-height: calc(100svh - var(--header));
  }

  .primary-nav a {
    padding: 18px 28px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.09);
    font-size: 15px;
  }

  .primary-nav a::after {
    display: none;
  }

  .menu-toggle[aria-expanded="true"] .menu-toggle-lines i:first-child {
    transform: translateY(4.5px) rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] .menu-toggle-lines i:last-child {
    transform: translateY(-4.5px) rotate(-45deg);
  }

  .hero {
    min-height: auto;
    padding: calc(var(--header) + 86px) 0 75px;
  }

  .hero-grid,
  .heading-split,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    gap: 48px;
  }

  .hero-panel {
    max-width: 620px;
  }

  .hero-scroll {
    display: none;
  }

  .proof-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .proof-grid > div:nth-child(3) {
    border-top: 1px solid rgba(255, 255, 255, 0.12);
  }

  .proof-grid > div:nth-child(4) {
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    border-right: 1px solid rgba(255, 255, 255, 0.12);
  }

  .heading-split {
    gap: 15px;
  }

  .capability-grid,
  .market-grid,
  .principal-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .responsibility-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .assurance {
    grid-template-columns: 1fr;
  }

  .assurance-visual {
    min-height: 410px;
  }

  .contact-grid {
    gap: 48px;
  }
}

@media (max-width: 620px) {
  .container,
  .header-inner {
    width: min(calc(100% - 28px), var(--content));
  }

  .brand {
    width: 164px;
    height: 48px;
    padding: 8px 12px;
  }

  .brand img {
    width: 140px;
  }

  .menu-toggle-label {
    display: none;
  }

  .hero-rail,
  .contact-rail {
    width: 8px;
  }

  .hero {
    padding-top: calc(var(--header) + 62px);
  }

  .hero h1 {
    font-size: clamp(42px, 13vw, 63px);
  }

  .hero-lead {
    font-size: 16px;
  }

  .hero-actions {
    display: grid;
  }

  .hero-actions .button {
    width: 100%;
  }

  .hero-panel {
    padding: 28px 24px 22px;
  }

  .proof-grid,
  .value-grid,
  .capability-grid,
  .responsibility-grid,
  .process-grid,
  .market-grid,
  .principal-list,
  .assurance-grid {
    grid-template-columns: 1fr;
  }

  .proof-grid > div {
    min-height: 104px;
    padding: 22px 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    border-right: 1px solid rgba(255, 255, 255, 0.12);
  }

  .proof-grid > div:first-child {
    border-top: 0;
  }

  .section {
    padding: 79px 0;
  }

  .section-heading {
    margin-bottom: 38px;
  }

  .section-heading h2,
  .contact-copy h2 {
    font-size: 38px;
  }

  .value-card {
    min-height: auto;
    padding: 36px 25px;
  }

  .value-card h3 {
    margin-top: 40px;
    font-size: 27px;
  }

  .capability-card,
  .responsibility-card,
  .market-card,
  .principal-list article {
    min-height: auto;
  }

  .team-band,
  .outputs-band {
    display: grid;
  }

  .team-band span::after,
  .outputs-band span::after {
    display: none;
  }

  .principal-statement {
    padding: 28px 25px;
  }

  .process-grid {
    gap: 36px;
  }

  .process-grid li,
  .process-grid li:first-child,
  .process-grid li:last-child {
    padding: 0;
  }

  .process-grid h3 {
    margin-top: 18px;
  }

  .solution-row {
    grid-template-columns: 42px 1fr;
    gap: 15px;
    padding: 22px 0;
  }

  .solution-row p {
    grid-column: 2;
  }

  .landscape {
    padding: 29px 23px;
  }

  .assurance-visual {
    min-height: 330px;
  }

  .assurance-content {
    padding: 74px 22px;
  }

  .contact-section {
    min-height: auto;
    padding: 85px 0;
  }

  .contact-card {
    padding: 24px;
  }

  .contact-card a,
  .contact-card p {
    display: block;
  }

  .contact-card em {
    display: none;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-links {
    justify-content: flex-start;
  }

  .footer-grid small {
    grid-column: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  body.reveal-ready .reveal {
    opacity: 1;
    transform: none;
  }
}