:root {
  --navy: #082f43;
  --navy-deep: #052534;
  --cyan: #0c93bc;
  --cyan-light: #89d7ec;
  --ice: #edf6f8;
  --ink: #102b38;
  --muted: #56707d;
  --line: #c9dce2;
  --white: #ffffff;
  --shell: min(1320px, calc(100vw - 72px));
  --section-space: clamp(72px, 7.5vw, 120px);
  --shadow: 0 24px 70px rgba(7, 49, 67, 0.16);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}

body::before {
  position: fixed;
  z-index: 100;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  content: "";
  background: var(--cyan);
}

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

a {
  color: inherit;
}

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

h1,
h2,
h3,
.display-line,
.service-lines span {
  font-family: "Arial Narrow", "Roboto Condensed", Arial, sans-serif;
  font-weight: 900;
  line-height: 0.95;
  letter-spacing: -0.045em;
}

.shell {
  width: var(--shell);
  margin-inline: auto;
}

.section {
  padding-block: var(--section-space);
  scroll-margin-top: 84px;
}

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

.skip-link {
  position: fixed;
  z-index: 200;
  top: 12px;
  left: 12px;
  padding: 12px 16px;
  color: var(--white);
  background: var(--navy);
  transform: translateY(-150%);
}

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

.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 22px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  line-height: 1.3;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 32px;
  height: 2px;
  content: "";
  background: currentColor;
}

.eyebrow--light {
  color: var(--cyan-light);
}

.outline-text {
  color: transparent;
  -webkit-text-stroke: 1.4px var(--cyan);
  paint-order: stroke fill;
}

.outline-text--light {
  -webkit-text-stroke-color: var(--white);
}

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  border: 1px solid var(--navy);
  border-radius: 6px;
  color: var(--white);
  background: var(--navy);
  font-size: 0.9rem;
  font-weight: 800;
  line-height: 1.2;
  text-decoration: none;
  transition: transform 180ms ease, color 180ms ease, background 180ms ease;
}

.button:hover,
.button:focus-visible {
  color: var(--navy);
  background: var(--white);
  transform: translateY(-2px);
}

.button--light {
  border-color: var(--white);
  color: var(--navy);
  background: var(--white);
}

.button--light:hover,
.button--light:focus-visible {
  color: var(--white);
  background: transparent;
}

.button--outline-light {
  border-color: rgba(255, 255, 255, 0.72);
  color: var(--white);
  background: transparent;
}

.button--outline-light:hover,
.button--outline-light:focus-visible {
  border-color: var(--white);
  color: var(--navy);
  background: var(--white);
}

.text-link {
  font-size: 0.9rem;
  font-weight: 800;
  text-underline-offset: 5px;
}

.text-link--light {
  color: var(--white);
}

.site-nav {
  position: fixed;
  z-index: 150;
  top: 3px;
  right: 0;
  left: 0;
  color: var(--white);
  background: rgba(5, 37, 52, 0.9);
  box-shadow: 0 12px 34px rgba(3, 31, 44, 0.2);
  backdrop-filter: blur(14px);
}

.site-nav__inner {
  display: grid;
  min-height: 84px;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: clamp(24px, 4vw, 54px);
}

.site-nav__links {
  display: flex;
  min-width: 0;
  align-items: center;
  justify-content: center;
  gap: clamp(18px, 2.6vw, 38px);
}

.site-nav__link {
  position: relative;
  padding-block: 12px;
  color: #d9edf3;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-decoration: none;
  white-space: nowrap;
}

.site-nav__link::after {
  position: absolute;
  right: 0;
  bottom: 6px;
  left: 0;
  height: 2px;
  content: "";
  background: var(--cyan-light);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

.site-nav__link:hover::after,
.site-nav__link:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.site-nav__link:focus-visible,
.quality__scroller:focus-visible {
  outline: 2px solid var(--cyan-light);
  outline-offset: 4px;
}

.hero {
  position: relative;
  min-height: 760px;
  overflow: hidden;
  color: var(--white);
  background-color: var(--navy-deep);
  background-image: url("../assets/brand/archive-hero.jpg");
  background-position: center;
  background-size: cover;
  isolation: isolate;
}

.hero__shade {
  position: absolute;
  z-index: -1;
  inset: 0;
  background: rgba(3, 42, 60, 0.78);
}

.hero__globe-overlay {
  position: absolute;
  z-index: 0;
  top: 82px;
  left: clamp(-90px, -3vw, -34px);
  width: clamp(390px, 36vw, 560px);
  max-width: none;
  opacity: 0.78;
  filter: saturate(1.35) contrast(1.08) brightness(1.02) drop-shadow(0 18px 32px rgba(3, 31, 44, 0.28));
  mix-blend-mode: normal;
  pointer-events: none;
}

.brand {
  display: inline-flex;
  min-width: 170px;
  min-height: 56px;
  align-items: center;
  justify-content: center;
  padding: 10px 16px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.94);
}

.brand img {
  width: 150px;
}

.header-email {
  color: var(--white);
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-decoration-color: var(--cyan-light);
  text-underline-offset: 6px;
}

.hero__content {
  position: relative;
  z-index: 1;
  display: grid;
  min-height: 760px;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 460px);
  align-items: center;
  gap: clamp(36px, 8vw, 110px);
  padding-block: 146px 64px;
}

.hero__copy {
  position: relative;
  z-index: 2;
  max-width: 850px;
}

.hero h1 {
  margin-bottom: 34px;
  font-size: clamp(4.1rem, 8vw, 8.2rem);
}

.hero h1 span {
  display: block;
}

.hero h1 .outline-text {
  margin-top: 12px;
  font-size: 0.68em;
  letter-spacing: -0.055em;
}

.hero__lead {
  max-width: 720px;
  margin-bottom: 34px;
  color: #d9edf3;
  font-size: clamp(1.05rem, 2vw, 1.3rem);
}

.hero__actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.hero__machine {
  position: relative;
  z-index: 1;
  width: clamp(620px, 58vw, 780px);
  align-self: end;
  justify-self: center;
  margin: 0;
  padding-bottom: 40px;
  transform: translate(-2vw, 28px);
}

.hero__machine::before {
  position: absolute;
  z-index: -1;
  inset: 16% 2% 7%;
  content: "";
  background: radial-gradient(circle, rgba(137, 215, 236, 0.2), transparent 68%);
  filter: blur(18px);
}

.hero__machine > img {
  width: 100%;
  max-width: none;
  margin-inline: auto;
  filter: drop-shadow(0 30px 30px rgba(0, 0, 0, 0.38));
}

.hero__fch-badge {
  position: absolute;
  right: 9%;
  bottom: 4%;
  width: clamp(92px, 9vw, 124px);
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  opacity: 0.52;
  mix-blend-mode: multiply;
}

.hero__fch-badge img {
  width: 100%;
}

.identity {
  overflow: hidden;
}

.identity__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: center;
  gap: 26px;
}

.identity__type {
  min-width: 0;
}

.display-line {
  margin: 0;
  font-size: clamp(4rem, 8.6vw, 9.4rem);
  white-space: nowrap;
}

.display-line--solid {
  margin-top: 8px;
  color: var(--navy);
  font-size: clamp(4.8rem, 11vw, 12rem);
}

.display-line--solid span {
  color: var(--cyan);
}

.identity__name {
  color: var(--navy);
}

.identity__intro {
  max-width: 790px;
  grid-column: 1;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: clamp(1.15rem, 2vw, 1.45rem);
}

.section-heading {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  align-items: start;
  margin-bottom: 48px;
}

.section-heading .eyebrow {
  margin-top: 14px;
}

.section-heading h2,
.case__heading h2,
.quality h2,
.contact h2,
.fch h2 {
  margin-bottom: 0;
  font-size: clamp(3.4rem, 6.3vw, 7rem);
}

.service-lines {
  margin: 0 0 84px;
  padding: 0;
  border-bottom: 1px solid var(--line);
  list-style: none;
}

.service-lines li {
  display: grid;
  min-height: 122px;
  grid-template-columns: minmax(0, 1fr) minmax(240px, 0.55fr);
  align-items: center;
  gap: 32px;
  border-top: 1px solid var(--line);
  transition: padding-left 220ms ease, color 220ms ease;
}

.service-lines li:hover {
  padding-left: 18px;
  color: var(--cyan);
}

.service-lines span {
  font-size: clamp(2.1rem, 4.5vw, 5rem);
}

.service-lines small {
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.5;
}

.reference {
  display: grid;
  grid-template-columns: minmax(280px, 0.72fr) minmax(0, 1.28fr);
  align-items: center;
  gap: clamp(40px, 7vw, 100px);
}

.reference__copy h3 {
  margin-bottom: 28px;
  color: var(--navy);
  font-size: clamp(2.5rem, 4.5vw, 4.9rem);
}

.reference__copy p:not(.eyebrow):not(.reference__meta) {
  color: var(--muted);
}

.reference__meta {
  margin: 28px 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  color: var(--navy);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.reference__image {
  margin: 0;
  padding: clamp(8px, 1.5vw, 18px);
  background: var(--white);
  box-shadow: var(--shadow);
}

.reference__image img {
  width: 100%;
}

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

.fch__lead {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(360px, 0.9fr);
  align-items: center;
  gap: clamp(40px, 7vw, 100px);
}

.fch__copy {
  position: relative;
  z-index: 1;
}

.fch__copy h2 {
  max-width: 870px;
}

.fch__copy > p:not(.eyebrow) {
  max-width: 720px;
  margin: 34px 0;
  color: #c9e3eb;
  font-size: 1.08rem;
}

.fch__actions {
  display: flex;
  align-items: center;
  gap: 26px;
  flex-wrap: wrap;
}

.fch__globe {
  margin: 0;
}

.fch__globe img {
  width: min(100%, 720px);
  margin: 0 auto -16%;
  filter: drop-shadow(0 30px 45px rgba(0, 0, 0, 0.32));
}

.fch__proof {
  display: grid;
  grid-template-columns: 0.95fr 1.15fr 0.9fr;
  gap: 1px;
  margin-top: 84px;
  border: 1px solid rgba(137, 215, 236, 0.25);
  background: rgba(137, 215, 236, 0.25);
}

.proof-card {
  min-width: 0;
  margin: 0;
  padding: clamp(28px, 4vw, 52px);
  background: var(--navy-deep);
}

.proof-card h3 {
  margin-bottom: 34px;
  font-size: clamp(1.8rem, 3vw, 3.2rem);
}

.proof-card img {
  width: 100%;
  max-height: 290px;
  object-fit: contain;
  background: var(--white);
}

.proof-card--system img {
  padding: 24px;
}

.proof-card--facts ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.proof-card--facts li {
  padding: 15px 0 15px 30px;
  border-top: 1px solid rgba(137, 215, 236, 0.24);
  color: #d6ebf1;
}

.proof-card--facts li::before {
  display: inline-block;
  width: 20px;
  margin-left: -30px;
  color: var(--cyan-light);
  content: "+";
  font-weight: 900;
}

.case__heading {
  display: grid;
  grid-template-columns: 0.42fr minmax(0, 1fr);
  margin-bottom: 60px;
}

.case__heading .eyebrow {
  margin-top: 14px;
}

.case__heading h2 {
  color: var(--navy);
}

.navigator {
  position: relative;
  margin: 0 0 26px;
}

.navigator::after {
  position: absolute;
  right: 0;
  bottom: 0;
  width: clamp(160px, 24vw, 330px);
  height: 8px;
  content: "";
  background: var(--cyan);
}

.navigator img {
  width: 100%;
  min-height: 430px;
  object-fit: cover;
}

.navigator figcaption {
  position: absolute;
  right: 0;
  bottom: 8px;
  width: min(520px, 50%);
  padding: 30px 36px;
  color: var(--white);
  background: rgba(5, 37, 52, 0.94);
}

.navigator figcaption strong,
.navigator figcaption span {
  display: block;
}

.navigator figcaption strong {
  font-size: 1.35rem;
}

.navigator figcaption span {
  margin-top: 8px;
  color: #cbe5ed;
  font-size: 0.88rem;
}

.case__evidence {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 26px;
  margin-top: 26px;
}

.evidence-panel {
  display: flex;
  min-width: 0;
  flex-direction: column;
  margin: 0;
  border: 1px solid var(--line);
  background: var(--white);
}

.evidence-panel img {
  width: 100%;
  flex: 1;
  object-fit: contain;
}

.evidence-panel figcaption {
  padding: 17px 20px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.86rem;
}

.measurement {
  display: grid;
  grid-template-columns: minmax(260px, 0.45fr) minmax(0, 1.55fr);
  align-items: center;
  gap: 50px;
  margin: 26px 0 0;
  padding: clamp(32px, 5vw, 72px);
  color: var(--white);
  background: var(--navy);
}

.measurement h3 {
  margin-bottom: 24px;
  font-size: clamp(2rem, 3.3vw, 3.6rem);
}

.measurement p:not(.eyebrow) {
  margin-bottom: 0;
  color: #cbe5ed;
}

.measurement img {
  width: 100%;
  min-height: 210px;
  object-fit: contain;
  background: var(--white);
}

.quality {
  overflow: hidden;
}

.quality__copy .shell {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: center;
  gap: clamp(50px, 8vw, 120px);
}

.quality h2 {
  color: var(--navy);
}

.quality__copy > .shell > p:not(.eyebrow) {
  grid-column: 2;
  grid-row: 2;
  margin: 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.5vw, 1.22rem);
}

.quality__copy .eyebrow {
  grid-column: 1;
  grid-row: 1;
  margin-bottom: -34px;
}

.quality__scroller {
  width: min(1480px, calc(100% - 64px));
  margin: clamp(52px, 6vw, 80px) 0 0;
  margin-inline: auto;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  scroll-padding-inline: 16px;
  scroll-snap-type: x proximity;
  scrollbar-color: var(--cyan) transparent;
  scrollbar-width: thin;
}

.quality__scroll-hint {
  display: none;
}

.quality__awards {
  display: grid;
  min-width: 980px;
  grid-template-columns: repeat(7, minmax(120px, 1fr));
  gap: clamp(12px, 1.3vw, 20px);
  margin: 0;
  padding: 0 0 10px;
  list-style: none;
}

.quality__awards li {
  display: flex;
  min-height: clamp(150px, 13vw, 190px);
  align-items: center;
  justify-content: center;
  padding: clamp(14px, 1.7vw, 24px);
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--white);
  scroll-snap-align: start;
}

.quality__awards img {
  width: 100%;
  height: 100%;
  max-height: 135px;
  object-fit: contain;
}

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

.contact__grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: end;
  gap: 80px;
}

.contact h2 {
  font-size: clamp(4.2rem, 8vw, 8.8rem);
}

.contact__details {
  padding: 44px;
  border: 1px solid rgba(137, 215, 236, 0.42);
  color: #d8edf3;
  font-style: normal;
}

.contact__details p {
  margin-bottom: 30px;
}

.contact__details strong {
  color: var(--white);
}

.contact__details a {
  color: var(--cyan-light);
  font-size: clamp(1.1rem, 2vw, 1.45rem);
  font-weight: 800;
  text-underline-offset: 6px;
}

.contact__links {
  display: flex;
  align-items: flex-start;
  flex-direction: column;
  gap: 12px;
}

.footer {
  padding-block: 28px;
  color: #abc8d2;
  background: var(--navy-deep);
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.footer img {
  width: 112px;
  padding: 8px 10px;
  border-radius: 3px;
  background: var(--white);
}

.footer p {
  margin: 0;
  font-size: 0.76rem;
}

.reveal {
  opacity: 1;
  transform: none;
}

.is-ready .reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 650ms ease, transform 650ms ease;
}

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

@supports not (-webkit-text-stroke: 1px black) {
  .outline-text {
    color: var(--cyan);
  }

  .outline-text--light {
    color: var(--white);
  }
}

@media (max-width: 980px) {
  :root {
    --shell: min(100% - 40px, 820px);
  }

  .hero__content,
  .identity__grid,
  .section-heading,
  .reference,
  .fch__lead,
  .case__heading,
  .measurement,
  .contact__grid {
    grid-template-columns: 1fr;
  }

  .hero__content {
    align-content: center;
    padding-top: 130px;
  }

  .hero__machine {
    position: absolute;
    right: -220px;
    bottom: 6px;
    width: 620px;
    opacity: 0.52;
    transform: none;
  }

  .hero__copy {
    position: relative;
    z-index: 2;
  }

  .hero__globe-overlay {
    top: 86px;
    left: -65px;
    width: 420px;
    opacity: 0.64;
  }

  .identity__intro {
    grid-column: 1;
  }

  .display-line {
    white-space: normal;
  }

  .service-lines li {
    grid-template-columns: 1fr;
    gap: 8px;
    padding-block: 28px;
  }

  .reference__copy {
    max-width: 660px;
  }

  .reference__image {
    grid-row: 1;
  }

  .fch__lead {
    position: relative;
  }

  .fch__globe {
    position: absolute;
    right: -20%;
    bottom: -12%;
    width: 58%;
    opacity: 0.24;
  }

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

  .proof-card--facts {
    grid-column: 1 / -1;
  }

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

  .quality__copy .shell {
    grid-template-columns: 1fr;
  }

  .quality__copy .eyebrow {
    grid-column: 1;
    grid-row: auto;
    margin-bottom: 0;
  }

  .quality__copy > .shell > p:not(.eyebrow) {
    grid-column: 1;
    grid-row: auto;
    max-width: 660px;
  }

  .contact__details {
    max-width: 520px;
  }
}

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

  .site-nav__inner {
    grid-template-columns: auto minmax(0, 1fr);
  }
}

@media (max-width: 640px) {
  :root {
    --shell: calc(100% - 32px);
    --section-space: 60px;
  }

  body {
    font-size: 16px;
  }

  .hero {
    min-height: 680px;
  }

  .site-nav__inner {
    min-height: 70px;
    gap: 14px;
  }

  .site-nav__links {
    justify-content: flex-start;
    gap: 20px;
    padding-inline: 2px 12px;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .site-nav__links::-webkit-scrollbar {
    display: none;
  }

  .site-nav__link {
    font-size: 0.72rem;
  }

  .brand {
    min-width: 108px;
    min-height: 44px;
    padding: 7px 9px;
  }

  .brand img {
    width: 92px;
  }

  .hero__content {
    min-height: 680px;
    padding-block: 118px 38px;
  }

  .hero h1 {
    font-size: clamp(3.35rem, 16vw, 5.2rem);
  }

  .hero__lead {
    max-width: 92%;
  }

  .hero__machine {
    right: -185px;
    width: 470px;
    opacity: 0.42;
  }

  .hero__fch-badge {
    right: 17%;
    width: 84px;
  }

  .hero__globe-overlay {
    top: 74px;
    left: -80px;
    width: 330px;
    opacity: 0.5;
  }

  .display-line {
    font-size: clamp(2.8rem, 14vw, 4.5rem);
  }

  .display-line--solid {
    font-size: clamp(3.5rem, 18vw, 5.8rem);
  }

  .section-heading h2,
  .case__heading h2,
  .quality h2,
  .fch h2 {
    font-size: clamp(3rem, 13vw, 4.7rem);
  }

  .service-lines {
    margin-bottom: 58px;
  }

  .service-lines span {
    font-size: clamp(2rem, 10vw, 3.5rem);
  }

  .fch__actions {
    align-items: flex-start;
    flex-direction: column;
  }

  .fch__proof {
    grid-template-columns: 1fr;
    margin-top: 58px;
  }

  .proof-card--facts {
    grid-column: auto;
  }

  .navigator img {
    min-height: 430px;
  }

  .navigator figcaption {
    width: calc(100% - 20px);
    padding: 24px;
  }

  .measurement {
    padding: 30px 22px;
  }

  .quality__scroller {
    width: calc(100% - 32px);
    margin-top: 10px;
  }

  .quality__scroll-hint {
    display: flex;
    width: calc(100% - 32px);
    align-items: center;
    justify-content: space-between;
    margin: 34px auto 0;
    color: var(--muted);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }

  .quality__scroll-hint span {
    color: var(--cyan);
    font-size: 1.25rem;
  }

  .quality__awards {
    width: max-content;
    min-width: 0;
    grid-template-columns: repeat(7, clamp(132px, 42vw, 160px));
    padding-right: 36px;
  }

  .quality__awards li {
    min-height: 138px;
    padding: 16px;
    border-radius: 12px;
  }

  .contact h2 {
    font-size: clamp(3.8rem, 17vw, 6rem);
  }

  .contact__details {
    padding: 30px;
  }

  .footer__inner {
    align-items: flex-start;
    flex-direction: column;
  }
}

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

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