:root {
  --navy-950: #081b2c;
  --navy-900: #0c2238;
  --navy-800: #143552;
  --blue-700: #3f69a8;
  --blue-600: #547fbd;
  --blue-100: #e8f0fa;
  --steel-900: #1d252c;
  --steel-700: #4f5d68;
  --steel-500: #75828c;
  --steel-300: #cbd3d9;
  --steel-200: #dde3e7;
  --steel-100: #eef2f4;
  --white: #ffffff;
  --off-white: #f7f8f9;
  --copper: #a76a3e;
  --success: #287a5a;
  --danger: #a73c3c;
  --shadow-sm: 0 8px 24px rgba(8, 27, 44, 0.08);
  --shadow-md: 0 18px 48px rgba(8, 27, 44, 0.14);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --container: 1180px;
  --header-height: 82px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 24px);
}

body {
  margin: 0;
  color: var(--steel-900);
  background: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.menu-open,
body.lightbox-open {
  overflow: hidden;
}

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

button,
input,
textarea,
select {
  font: inherit;
}

a {
  color: var(--blue-700);
  text-underline-offset: 0.2em;
}

a:hover {
  color: var(--navy-900);
}

:focus-visible {
  outline: 3px solid rgba(84, 127, 189, 0.55);
  outline-offset: 3px;
}

h1,
h2,
h3,
h4,
p,
ul,
ol,
blockquote {
  margin-top: 0;
}

h1,
h2,
h3,
h4 {
  color: var(--navy-950);
  line-height: 1.16;
  letter-spacing: -0.025em;
}

h1 {
  font-size: clamp(2.55rem, 6vw, 5.25rem);
}

h2 {
  font-size: clamp(2rem, 4vw, 3.35rem);
}

h3 {
  font-size: clamp(1.25rem, 2vw, 1.65rem);
}

p:last-child {
  margin-bottom: 0;
}

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

.narrow {
  width: min(calc(100% - 40px), 840px);
  margin-inline: auto;
}

.section {
  padding-block: clamp(72px, 9vw, 118px);
}

.section--compact {
  padding-block: clamp(52px, 7vw, 82px);
}

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

.section--dark {
  color: rgba(255, 255, 255, 0.82);
  background:
    radial-gradient(circle at 85% 15%, rgba(84, 127, 189, 0.24), transparent 30%),
    linear-gradient(135deg, var(--navy-950), var(--navy-800));
}

.section--dark h2,
.section--dark h3,
.section--dark a:not(.button) {
  color: var(--white);
}

.eyebrow {
  display: inline-flex;
  gap: 0.55rem;
  align-items: center;
  margin-bottom: 1rem;
  color: var(--blue-700);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 28px;
  height: 2px;
  background: currentColor;
  content: "";
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 48px;
  align-items: end;
  margin-bottom: 48px;
}

.section-heading p {
  max-width: 58ch;
  margin-bottom: 0;
  color: var(--steel-700);
  font-size: 1.05rem;
}

.section--dark .section-heading p {
  color: rgba(255, 255, 255, 0.72);
}

.skip-link {
  position: fixed;
  z-index: 9999;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  color: var(--white);
  background: var(--navy-950);
  border-radius: var(--radius-sm);
  transform: translateY(-160%);
}

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

.site-header {
  position: sticky;
  z-index: 1000;
  top: 0;
  height: var(--header-height);
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(12, 34, 56, 0.1);
  backdrop-filter: blur(16px);
}

.header-inner {
  display: flex;
  height: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  flex-shrink: 0;
  align-items: center;
  gap: 12px;
  color: var(--navy-950);
  font-weight: 800;
  text-decoration: none;
}

.brand img {
  width: 54px;
  height: 54px;
  object-fit: contain;
}

.brand-text {
  display: grid;
  line-height: 1.05;
}

.brand-text strong {
  font-size: 1.06rem;
  letter-spacing: 0.035em;
}

.brand-text span {
  color: var(--steel-700);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 3px;
}

.site-nav a {
  padding: 10px 11px;
  color: var(--steel-700);
  border-radius: 8px;
  font-size: 0.88rem;
  font-weight: 720;
  text-decoration: none;
  white-space: nowrap;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--navy-950);
  background: var(--steel-100);
}

.site-nav .nav-cta {
  margin-left: 8px;
  padding-inline: 16px;
  color: var(--white);
  background: var(--navy-900);
}

.site-nav .nav-cta:hover,
.site-nav .nav-cta[aria-current="page"] {
  color: var(--white);
  background: var(--blue-700);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  place-items: center;
  padding: 0;
  color: var(--navy-950);
  background: transparent;
  border: 1px solid var(--steel-200);
  border-radius: 10px;
  cursor: pointer;
}

.menu-toggle span,
.menu-toggle::before,
.menu-toggle::after {
  width: 20px;
  height: 2px;
  background: currentColor;
  content: "";
  transition: transform 180ms ease, opacity 180ms ease;
}

.menu-toggle {
  gap: 4px;
}

.menu-open .menu-toggle span {
  opacity: 0;
}

.menu-open .menu-toggle::before {
  transform: translateY(6px) rotate(45deg);
}

.menu-open .menu-toggle::after {
  transform: translateY(-6px) rotate(-45deg);
}

.hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(72px, 9vw, 128px);
  background:
    radial-gradient(circle at 12% 25%, rgba(84, 127, 189, 0.15), transparent 27%),
    linear-gradient(180deg, #fbfcfd 0%, #f3f6f8 100%);
}

.hero::after {
  position: absolute;
  inset: auto -14vw -25vw auto;
  width: 45vw;
  height: 45vw;
  min-width: 420px;
  min-height: 420px;
  background: repeating-radial-gradient(circle, rgba(63, 105, 168, 0.06) 0 2px, transparent 2px 22px);
  border-radius: 50%;
  content: "";
  pointer-events: none;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(410px, 0.95fr);
  gap: clamp(44px, 7vw, 90px);
  align-items: center;
}

.hero-copy h1 {
  max-width: 11ch;
  margin-bottom: 26px;
}

.hero-copy .lead {
  max-width: 58ch;
  margin-bottom: 34px;
  color: var(--steel-700);
  font-size: clamp(1.08rem, 1.8vw, 1.28rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 42px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 11px 18px;
  color: var(--white);
  background: var(--navy-900);
  border: 1px solid var(--navy-900);
  border-radius: 10px;
  font-weight: 760;
  text-decoration: none;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.button:hover {
  color: var(--white);
  background: var(--blue-700);
  border-color: var(--blue-700);
  transform: translateY(-1px);
}

.button--secondary {
  color: var(--navy-900);
  background: transparent;
  border-color: var(--steel-300);
}

.button--secondary:hover {
  color: var(--navy-950);
  background: var(--white);
  border-color: var(--blue-600);
}

.button--light {
  color: var(--navy-950);
  background: var(--white);
  border-color: var(--white);
}

.button--light:hover {
  color: var(--navy-950);
  background: var(--blue-100);
  border-color: var(--blue-100);
}

.button svg {
  width: 18px;
  height: 18px;
}

.hero-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  padding: 24px 0 0;
  border-top: 1px solid var(--steel-200);
}

.hero-facts strong {
  display: block;
  color: var(--navy-950);
  font-size: 1.35rem;
}

.hero-facts span {
  color: var(--steel-700);
  font-size: 0.84rem;
}

.hero-media {
  position: relative;
  min-height: 560px;
}

.hero-panel {
  position: absolute;
  overflow: hidden;
  background: var(--steel-100);
  border: 6px solid var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.hero-panel img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-panel--main {
  inset: 0 0 62px 58px;
}

.hero-panel--detail {
  z-index: 2;
  bottom: 0;
  left: 0;
  width: 42%;
  height: 42%;
}

.hero-tag {
  position: absolute;
  z-index: 3;
  top: 28px;
  left: 12px;
  max-width: 260px;
  padding: 14px 16px;
  color: var(--white);
  background: rgba(8, 27, 44, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 10px;
  box-shadow: var(--shadow-sm);
  font-size: 0.86rem;
  font-weight: 730;
  backdrop-filter: blur(10px);
}

.trust-strip {
  border-block: 1px solid var(--steel-200);
  background: var(--white);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.trust-item {
  display: flex;
  min-height: 106px;
  align-items: center;
  gap: 14px;
  padding: 22px;
  border-right: 1px solid var(--steel-200);
}

.trust-item:last-child {
  border-right: 0;
}

.icon-box {
  display: grid;
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  place-items: center;
  color: var(--blue-700);
  background: var(--blue-100);
  border-radius: 10px;
}

.icon-box svg {
  width: 22px;
  height: 22px;
}

.trust-item strong {
  display: block;
  color: var(--navy-950);
  font-size: 0.95rem;
}

.trust-item span {
  color: var(--steel-700);
  font-size: 0.78rem;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.card {
  position: relative;
  padding: 30px;
  background: var(--white);
  border: 1px solid var(--steel-200);
  border-radius: var(--radius-md);
  box-shadow: 0 0 0 rgba(8, 27, 44, 0);
  transition: border-color 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}

.card:hover {
  border-color: rgba(63, 105, 168, 0.45);
  box-shadow: var(--shadow-sm);
  transform: translateY(-3px);
}

.card .icon-box {
  margin-bottom: 26px;
}

.card p {
  color: var(--steel-700);
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--navy-900);
  font-weight: 760;
  text-decoration: none;
}

.card-link::after {
  content: "→";
  transition: transform 160ms ease;
}

.card-link:hover::after {
  transform: translateX(3px);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(42px, 7vw, 86px);
  align-items: center;
}

.split--top {
  align-items: start;
}

.media-stack {
  position: relative;
  min-height: 570px;
}

.media-stack img {
  position: absolute;
  width: 78%;
  height: 78%;
  object-fit: cover;
  border: 6px solid var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.media-stack img:first-child {
  top: 0;
  right: 0;
}

.media-stack img:last-child {
  bottom: 0;
  left: 0;
  width: 54%;
  height: 52%;
}

.check-list,
.plain-list,
.spec-list {
  padding: 0;
  margin: 0;
  list-style: none;
}

.check-list {
  display: grid;
  gap: 16px;
  margin-block: 28px 34px;
}

.check-list li {
  position: relative;
  padding-left: 34px;
}

.check-list li::before {
  position: absolute;
  top: 0.2em;
  left: 0;
  display: grid;
  width: 22px;
  height: 22px;
  place-items: center;
  color: var(--white);
  background: var(--blue-700);
  border-radius: 50%;
  content: "✓";
  font-size: 0.75rem;
  font-weight: 900;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.kpi {
  padding: 24px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-md);
}

.kpi strong {
  display: block;
  margin-bottom: 4px;
  color: var(--white);
  font-size: clamp(1.65rem, 3vw, 2.35rem);
}

.kpi span {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.85rem;
}

.reference-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.reference-chip {
  display: grid;
  min-height: 100px;
  place-items: center;
  padding: 20px;
  color: var(--navy-900);
  background: var(--white);
  border: 1px solid var(--steel-200);
  border-radius: 12px;
  font-size: 0.94rem;
  font-weight: 820;
  text-align: center;
}

.disclaimer {
  margin-top: 22px;
  color: var(--steel-500);
  font-size: 0.8rem;
}

.cta-band {
  overflow: hidden;
  background: var(--navy-950);
}

.cta-inner {
  position: relative;
  display: flex;
  min-height: 260px;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding-block: 52px;
}

.cta-inner::after {
  position: absolute;
  right: -120px;
  width: 360px;
  height: 360px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  box-shadow: 0 0 0 54px rgba(255, 255, 255, 0.03), 0 0 0 108px rgba(255, 255, 255, 0.025);
  content: "";
}

.cta-copy {
  position: relative;
  z-index: 1;
  max-width: 700px;
}

.cta-copy h2 {
  margin-bottom: 12px;
  color: var(--white);
}

.cta-copy p {
  color: rgba(255, 255, 255, 0.7);
}

.cta-inner .button {
  position: relative;
  z-index: 1;
  flex-shrink: 0;
}

.page-hero {
  padding-block: clamp(70px, 9vw, 116px);
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(8, 27, 44, 0.98), rgba(20, 53, 82, 0.9)),
    url("../images/atelier-2.jpg") center/cover;
}

.page-hero h1 {
  max-width: 12ch;
  margin-bottom: 22px;
  color: var(--white);
  font-size: clamp(2.45rem, 5vw, 4.8rem);
}

.page-hero p {
  max-width: 62ch;
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.75);
  font-size: clamp(1.05rem, 1.7vw, 1.22rem);
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 34px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.82rem;
}

.breadcrumbs a {
  color: rgba(255, 255, 255, 0.86);
  text-decoration: none;
}

.breadcrumbs span + span::before,
.breadcrumbs a + span::before {
  margin-right: 8px;
  content: "/";
}

.timeline {
  position: relative;
  display: grid;
  gap: 0;
}

.timeline::before {
  position: absolute;
  top: 10px;
  bottom: 10px;
  left: 110px;
  width: 1px;
  background: var(--steel-300);
  content: "";
}

.timeline-item {
  display: grid;
  grid-template-columns: 86px 1fr;
  gap: 48px;
  padding-block: 22px;
}

.timeline-year {
  color: var(--blue-700);
  font-size: 1.25rem;
  font-weight: 850;
  text-align: right;
}

.timeline-content {
  position: relative;
  padding: 0 0 22px 4px;
}

.timeline-content::before {
  position: absolute;
  top: 7px;
  left: -31px;
  width: 13px;
  height: 13px;
  background: var(--white);
  border: 3px solid var(--blue-700);
  border-radius: 50%;
  content: "";
}

.timeline-content p {
  color: var(--steel-700);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.value-card {
  padding: 28px;
  background: var(--white);
  border-left: 4px solid var(--blue-700);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  box-shadow: var(--shadow-sm);
}

.value-card p {
  color: var(--steel-700);
}

.spec-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--steel-200);
  border-radius: var(--radius-md);
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
}

.spec-table th,
.spec-table td {
  padding: 18px 20px;
  border-bottom: 1px solid var(--steel-200);
  text-align: left;
  vertical-align: top;
}

.spec-table th {
  width: 34%;
  color: var(--navy-950);
  background: var(--steel-100);
  font-size: 0.88rem;
}

.spec-table tr:last-child th,
.spec-table tr:last-child td {
  border-bottom: 0;
}

.machine-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.machine-card {
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--steel-200);
  border-radius: var(--radius-md);
}

.machine-card img {
  width: 100%;
  height: 300px;
  object-fit: contain;
  padding: 22px;
  background: linear-gradient(180deg, var(--white), var(--steel-100));
}

.machine-card div {
  padding: 24px;
  border-top: 1px solid var(--steel-200);
}

.machine-card p {
  color: var(--steel-700);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  counter-reset: process;
}

.process-step {
  position: relative;
  padding: 32px;
  border: 1px solid var(--steel-200);
  counter-increment: process;
}

.process-step + .process-step {
  border-left: 0;
}

.process-step:first-child {
  border-radius: var(--radius-md) 0 0 var(--radius-md);
}

.process-step:last-child {
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.process-step::before {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  margin-bottom: 28px;
  color: var(--white);
  background: var(--navy-900);
  border-radius: 50%;
  content: counter(process, decimal-leading-zero);
  font-size: 0.78rem;
  font-weight: 850;
}

.process-step p {
  color: var(--steel-700);
}

.sector-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.sector-card {
  min-height: 260px;
  padding: 28px;
  color: var(--white);
  background: linear-gradient(145deg, var(--navy-900), var(--navy-800));
  border-radius: var(--radius-md);
}

.sector-card:nth-child(2),
.sector-card:nth-child(4) {
  background: linear-gradient(145deg, #21476c, #375f8b);
}

.sector-card .icon-box {
  margin-bottom: 34px;
  color: var(--white);
  background: rgba(255, 255, 255, 0.12);
}

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

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

.gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  min-height: 250px;
  padding: 0;
  background: var(--steel-100);
  border: 0;
  border-radius: var(--radius-md);
  cursor: zoom-in;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  min-height: 250px;
  object-fit: cover;
  transition: transform 240ms ease;
}

.gallery-item:hover img {
  transform: scale(1.035);
}

.gallery-item::after {
  position: absolute;
  right: 14px;
  bottom: 14px;
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  color: var(--white);
  background: rgba(8, 27, 44, 0.82);
  border-radius: 50%;
  content: "+";
  font-size: 1.25rem;
}

.lightbox {
  position: fixed;
  z-index: 2000;
  inset: 0;
  display: none;
  place-items: center;
  padding: 28px;
  background: rgba(4, 15, 25, 0.92);
}

.lightbox.is-open {
  display: grid;
}

.lightbox-dialog {
  position: relative;
  width: min(100%, 1060px);
}

.lightbox img {
  width: 100%;
  max-height: 82vh;
  object-fit: contain;
  background: var(--white);
  border-radius: var(--radius-md);
}

.lightbox-close {
  position: absolute;
  top: -18px;
  right: -18px;
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  color: var(--navy-950);
  background: var(--white);
  border: 0;
  border-radius: 50%;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
}

.rse-pillars {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.rse-card {
  padding: 32px;
  background: var(--white);
  border: 1px solid var(--steel-200);
  border-top: 4px solid var(--success);
  border-radius: var(--radius-md);
}

.rse-card p {
  color: var(--steel-700);
}

.commitment-box {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 34px;
  align-items: center;
  padding: 36px;
  background: var(--blue-100);
  border: 1px solid rgba(63, 105, 168, 0.24);
  border-radius: var(--radius-lg);
}

.commitment-badge {
  display: grid;
  width: 150px;
  height: 150px;
  place-items: center;
  color: var(--white);
  background: var(--navy-900);
  border: 10px solid rgba(255, 255, 255, 0.7);
  border-radius: 50%;
  box-shadow: 0 0 0 1px rgba(12, 34, 56, 0.15);
  font-size: 1.3rem;
  font-weight: 850;
  text-align: center;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(300px, 0.8fr) minmax(0, 1.2fr);
  gap: 48px;
  align-items: start;
}

.contact-card {
  padding: 32px;
  color: var(--white);
  background: var(--navy-950);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.contact-card h2,
.contact-card h3 {
  color: var(--white);
}

.contact-details {
  display: grid;
  gap: 0;
  margin-block: 28px;
}

.contact-detail {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 14px;
  align-items: start;
  padding-block: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.contact-detail:last-child {
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.contact-detail .icon-box {
  color: var(--white);
  background: rgba(255, 255, 255, 0.1);
}

.contact-detail a,
.contact-detail address {
  color: var(--white);
  font-style: normal;
  text-decoration: none;
}

.contact-detail small {
  display: block;
  color: rgba(255, 255, 255, 0.6);
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.contact-links a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 8px;
  font-size: 0.84rem;
  font-weight: 720;
  text-decoration: none;
}

.form-card {
  padding: 36px;
  background: var(--white);
  border: 1px solid var(--steel-200);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.field {
  display: grid;
  gap: 8px;
}

.field--full {
  grid-column: 1 / -1;
}

.field label {
  color: var(--navy-950);
  font-size: 0.88rem;
  font-weight: 760;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  padding: 12px 13px;
  color: var(--steel-900);
  background: var(--off-white);
  border: 1px solid var(--steel-300);
  border-radius: 9px;
}

.field textarea {
  min-height: 170px;
  resize: vertical;
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  background: var(--white);
  border-color: var(--blue-600);
  outline: 3px solid rgba(84, 127, 189, 0.18);
}

.field-error {
  min-height: 1.1em;
  color: var(--danger);
  font-size: 0.76rem;
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 24px;
}

.form-note,
.form-status {
  color: var(--steel-700);
  font-size: 0.78rem;
}

.form-status {
  min-height: 1.3em;
  margin-top: 14px;
}

.form-status.is-success {
  color: var(--success);
}

.form-status.is-error {
  color: var(--danger);
}

.honeypot {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  clip: rect(0 0 0 0) !important;
  white-space: nowrap !important;
}

.site-footer {
  color: rgba(255, 255, 255, 0.72);
  background: #061724;
}

.footer-main {
  display: grid;
  grid-template-columns: 1.25fr 0.8fr 0.8fr 1.1fr;
  gap: 42px;
  padding-block: 64px 48px;
}

.footer-brand .brand {
  margin-bottom: 20px;
  color: var(--white);
}

.footer-brand .brand-text span {
  color: rgba(255, 255, 255, 0.6);
}

.footer-brand p {
  max-width: 38ch;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.88rem;
}

.footer-column h3 {
  margin-bottom: 20px;
  color: var(--white);
  font-size: 0.98rem;
  letter-spacing: 0;
}

.footer-links {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.footer-links a,
.footer-column address {
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.86rem;
  font-style: normal;
  text-decoration: none;
}

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

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-block: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.76rem;
}

.footer-bottom a {
  color: rgba(255, 255, 255, 0.68);
  text-decoration: none;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 500ms ease, transform 500ms ease;
}

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

@media (max-width: 1080px) {
  :root {
    --header-height: 74px;
  }

  .menu-toggle {
    display: grid;
  }

  .site-nav {
    position: fixed;
    top: var(--header-height);
    right: 0;
    left: 0;
    display: grid;
    max-height: calc(100vh - var(--header-height));
    padding: 18px 20px 26px;
    overflow-y: auto;
    background: var(--white);
    border-bottom: 1px solid var(--steel-200);
    box-shadow: var(--shadow-md);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-12px);
    transition: opacity 180ms ease, transform 180ms ease;
  }

  .menu-open .site-nav {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .site-nav a {
    padding: 13px 14px;
    font-size: 1rem;
  }

  .site-nav .nav-cta {
    margin: 8px 0 0;
    text-align: center;
  }

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

  .hero-copy h1 {
    max-width: 12ch;
  }

  .hero-media {
    width: min(100%, 720px);
    min-height: 610px;
    margin-inline: auto;
  }

  .cards,
  .rse-pillars {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .sector-grid,
  .reference-grid,
  .kpi-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-main {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .container,
  .narrow {
    width: min(calc(100% - 28px), var(--container));
  }

  .brand-text span {
    display: none;
  }

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

  .section-heading {
    gap: 16px;
  }

  .hero {
    padding-top: 58px;
  }

  .hero-facts {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .hero-facts div {
    display: flex;
    align-items: baseline;
    gap: 10px;
  }

  .hero-media {
    min-height: 470px;
  }

  .hero-panel--main {
    inset: 0 0 52px 30px;
  }

  .hero-panel--detail {
    width: 48%;
    height: 42%;
  }

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

  .trust-item:nth-child(2) {
    border-right: 0;
  }

  .trust-item:nth-child(-n + 2) {
    border-bottom: 1px solid var(--steel-200);
  }

  .cards,
  .values-grid,
  .machine-grid,
  .rse-pillars,
  .gallery,
  .sector-grid,
  .reference-grid,
  .kpi-grid,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .media-stack {
    min-height: 460px;
  }

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

  .process-step + .process-step {
    border-top: 0;
    border-left: 1px solid var(--steel-200);
  }

  .process-step:first-child {
    border-radius: var(--radius-md) var(--radius-md) 0 0;
  }

  .process-step:last-child {
    border-radius: 0 0 var(--radius-md) var(--radius-md);
  }

  .commitment-box {
    grid-template-columns: 1fr;
  }

  .commitment-badge {
    width: 126px;
    height: 126px;
    font-size: 1.05rem;
  }

  .timeline::before {
    left: 22px;
  }

  .timeline-item {
    grid-template-columns: 1fr;
    gap: 10px;
    padding-left: 50px;
  }

  .timeline-year {
    text-align: left;
  }

  .timeline-content::before {
    left: -34px;
  }

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

  .footer-main {
    grid-template-columns: 1fr;
    gap: 32px;
  }

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

  .form-card,
  .contact-card {
    padding: 26px;
  }
}

@media (max-width: 480px) {
  .brand img {
    width: 48px;
    height: 48px;
  }

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

  .hero-media {
    min-height: 390px;
  }

  .hero-panel--main {
    inset: 0 0 44px 18px;
  }

  .hero-tag {
    top: 16px;
    left: 0;
  }

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

  .trust-item,
  .trust-item:nth-child(2) {
    border-right: 0;
    border-bottom: 1px solid var(--steel-200);
  }

  .trust-item:last-child {
    border-bottom: 0;
  }

  .media-stack {
    min-height: 390px;
  }

  .page-hero {
    padding-block: 54px 64px;
  }

  .lightbox-close {
    top: -12px;
    right: -8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::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;
  }
}