:root {
  --bg: oklch(100% 0 0);
  --surface: oklch(97.89% 0.0029 264.54);
  --fg: oklch(27.68% 0 0);
  --muted: oklch(45% 0 0);
  --border: oklch(84.15% 0.0089 264.52);
  --accent: oklch(61.93% 0.2476 27.26);

  --accent-soft: color-mix(in oklch, var(--accent) 10%, transparent);
  --accent-line: color-mix(in oklch, var(--accent) 34%, var(--border));
  --fg-soft: color-mix(in oklch, var(--fg) 6%, transparent);
  --surface-strong: color-mix(in oklch, var(--surface) 80%, var(--bg));

  --font-display: "Inter Display", Inter, Aptos, Arial, Helvetica, sans-serif;
  --font-body: Inter, Aptos, Arial, Helvetica, sans-serif;
  --font-mono: "JetBrains Mono", "IBM Plex Mono", ui-monospace, Menlo, monospace;

  --fs-h1: clamp(40px, 5.4vw, 72px);
  --fs-h2: clamp(32px, 3.4vw, 44px);
  --fs-h3: clamp(21px, 1.9vw, 27px);
  --fs-lead: clamp(17px, 1.7vw, 20px);
  --fs-body: 16px;
  --fs-meta: 12px;

  --gap-xs: 8px;
  --gap-sm: 12px;
  --gap-md: 20px;
  --gap-lg: 32px;
  --gap-xl: 56px;
  --gap-2xl: 104px;
  --container: 1280px;
  --gutter: clamp(20px, 4vw, 72px);
  --radius: 4px;
  --header-h: 82px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.55;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
body.menu-locked,
body.changelog-locked,
body.conditions-locked,
body.privacy-locked,
body.cookies-locked,
body.copyright-locked,
body.sitemap-locked,
body.press-locked,
body.groupe-locked { overflow: hidden; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button { cursor: pointer; }
p, figure { margin: 0; }
p { text-wrap: pretty; }
h1, h2, h3, h4 { margin: 0; text-wrap: balance; font-family: var(--font-display); }
strong { color: var(--fg); }

.container {
  width: min(100%, var(--container));
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.section {
  min-height: min(100svh, 1120px);
  padding-block: clamp(80px, 10vw, 132px);
  border-top: 1px solid var(--border);
  scroll-margin-top: calc(var(--header-h) + 12px);
}
.section:first-child { border-top: 0; }
.stack { display: flex; flex-direction: column; gap: var(--gap-md); }
.row { display: flex; align-items: center; gap: var(--gap-md); }
.row-between { display: flex; align-items: center; justify-content: space-between; gap: var(--gap-md); }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--gap-xl); }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--gap-lg); }
.grid-4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--gap-md); }
.grid-2-1 { display: grid; grid-template-columns: minmax(0, 2fr) minmax(320px, 1fr); gap: var(--gap-xl); align-items: start; }
.grid-1-2 { display: grid; grid-template-columns: minmax(300px, 1fr) minmax(0, 2fr); gap: var(--gap-xl); align-items: start; }

.h1, h1 {
  font-size: var(--fs-h1);
  line-height: 0.98;
  letter-spacing: 0;
  font-weight: 800;
}
.h2, h2 {
  font-size: var(--fs-h2);
  line-height: 1.08;
  letter-spacing: 0;
  font-weight: 780;
}
.h3, h3 {
  font-size: var(--fs-h3);
  line-height: 1.22;
  letter-spacing: 0;
  font-weight: 740;
}
.lead {
  font-size: var(--fs-lead);
  line-height: 1.58;
  color: var(--muted);
  max-width: 64ch;
}
.eyebrow {
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: var(--fs-meta);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}
.meta {
  font-family: var(--font-mono);
  font-size: var(--fs-meta);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}
.num { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header-h);
  background: color-mix(in oklch, var(--bg) 92%, transparent);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(14px);
}
.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--gap-lg);
}
.brand-logo {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  padding-block: 6px;
  position: relative;
  border-radius: 2px;
}
.brand-logo img {
  display: block;
  width: 224px;
  height: auto;
  image-rendering: auto;
  backface-visibility: hidden;
  transform-origin: center;
  transition: filter 180ms ease, transform 180ms ease;
}
.brand-logo:hover img,
.brand-logo:focus-visible img {
  filter: saturate(1.14) contrast(1.04) drop-shadow(0 8px 14px rgba(248, 17, 31, 0.18));
  transform: translateY(-1px);
}
.brand-logo:focus-visible,
.footer-logo-link:focus-visible {
  outline: 2px solid color-mix(in oklch, var(--accent) 55%, transparent);
  outline-offset: 8px;
}
.nav-panel {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--gap-lg);
  flex: 1;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2.2vw, 34px);
}
.nav-link {
  position: relative;
  color: var(--muted);
  font-size: 14px;
  font-weight: 620;
  padding-block: 12px;
  transition: color 160ms ease;
}
.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 4px;
  height: 1px;
  transform: scaleX(0);
  transform-origin: left;
  background: var(--accent);
  transition: transform 160ms ease;
}
.nav-link:hover,
.nav-link:focus-visible,
.nav-link.is-active { color: var(--fg); }
.nav-link:hover::after,
.nav-link:focus-visible::after,
.nav-link.is-active::after { transform: scaleX(1); }
.language-switch {
  display: inline-grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: center;
  min-height: 40px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg);
  overflow: hidden;
}
.language-option {
  min-width: 46px;
  height: 38px;
  border: 0;
  border-right: 1px solid var(--border);
  background: transparent;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  font-weight: 720;
  transition: background 160ms ease, color 160ms ease;
}
.language-option:last-child { border-right: 0; }
.language-option:hover,
.language-option:focus-visible {
  background: var(--surface);
  color: var(--fg);
  outline: none;
}
.language-option:focus-visible {
  box-shadow: inset 0 0 0 2px var(--accent);
}
.language-option.is-active {
  background: var(--fg);
  color: var(--bg);
}
.nav-toggle {
  position: relative;
  display: none;
  z-index: 5;
  width: 44px;
  height: 44px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg);
  color: var(--fg);
  place-items: center;
  cursor: pointer;
  touch-action: manipulation;
}
.nav-toggle span,
.nav-toggle::before,
.nav-toggle::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 18px;
  height: 2px;
  background: currentColor;
  display: block;
  transform: translate(-50%, -50%);
  transition: transform 180ms ease, opacity 180ms ease;
}
.nav-toggle::before { transform: translate(-50%, calc(-50% - 6px)); }
.nav-toggle::after { transform: translate(-50%, calc(-50% + 6px)); }
.site-header[data-open="true"] .nav-toggle span { opacity: 0; }
.site-header[data-open="true"] .nav-toggle::before { transform: translate(-50%, -50%) rotate(45deg); }
.site-header[data-open="true"] .nav-toggle::after { transform: translate(-50%, -50%) rotate(-45deg); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 44px;
  padding: 11px 18px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  background: transparent;
  color: var(--fg);
  font-weight: 720;
  font-size: 14px;
  letter-spacing: 0;
  transition: background 160ms ease, border-color 160ms ease, color 160ms ease, transform 80ms ease;
}
.btn:focus-visible,
.input:focus-visible,
.textarea:focus-visible,
.select:focus-visible,
.checkline input:focus-visible + span {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--accent); border-color: var(--accent); color: var(--bg); }
.btn-primary:hover { background: color-mix(in oklch, var(--accent) 84%, var(--fg)); }
.btn-secondary { background: var(--bg); border-color: var(--border); }
.btn-secondary:hover { border-color: var(--fg); background: var(--surface); }
.btn-ghost { padding-inline: 0; border-color: transparent; }
.btn-ghost::after { content: "->"; transition: transform 160ms ease; }
.btn-ghost:hover { color: var(--accent); }
.btn-ghost:hover::after { transform: translateX(3px); }

.card {
  position: relative;
  overflow: hidden;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: clamp(20px, 2.8vw, 34px);
}
.card:hover {
  border-color: color-mix(in oklch, var(--fg) 42%, var(--border));
  background: color-mix(in oklch, var(--surface) 46%, var(--bg));
}
.technical-card {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(90deg, var(--border) 1px, transparent 1px),
    linear-gradient(0deg, var(--border) 1px, transparent 1px),
    var(--bg);
  background-size: 64px 64px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.technical-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle at 76% 22%, var(--accent-soft), transparent 28%);
}
.tag {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 4px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--muted);
  background: var(--bg);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.tag.critical { color: var(--accent); border-color: var(--accent-line); background: var(--accent-soft); }

#home {
  display: grid;
  min-height: min(calc(100svh - var(--header-h)), 980px);
  padding-block-start: clamp(34px, 4.2vw, 58px);
  padding-block-end: clamp(78px, 8vw, 116px);
  align-items: start;
}
#services {
  min-height: auto;
  padding-block-start: clamp(52px, 5.4vw, 76px);
}
#services .section-head {
  margin-bottom: clamp(34px, 5.4vw, 56px);
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(480px, 1.12fr);
  gap: clamp(42px, 6.2vw, 86px);
  align-items: stretch;
}
.hero-copy { max-width: 640px; }
.hero-copy .lead { margin-top: 24px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: var(--gap-sm); margin-top: 34px; }
.assurance-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-top: 44px;
  background: var(--bg);
}
.assurance-item { padding: 18px; border-right: 1px solid var(--border); }
.assurance-item:last-child { border-right: 0; }
.assurance-item strong { display: block; font-size: 14px; line-height: 1.3; }
.assurance-item span { display: block; margin-top: 6px; color: var(--muted); font-size: 13px; }

.photo-stage,
.industrial-visual {
  position: relative;
  display: grid;
  align-content: end;
  overflow: hidden;
  isolation: isolate;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
}
.photo-stage {
  min-height: 0;
  aspect-ratio: auto;
  padding: clamp(20px, 3vw, 38px);
  justify-self: stretch;
  align-self: stretch;
}
.media-photo {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.92) contrast(1.04);
}
picture .media-photo { display: block; }
.photo-stage .media-photo { object-position: 60% center; }
.media-frame--tools .media-photo { object-position: center top; }
.media-frame--services .media-photo { object-position: 54% center; }
.media-frame--about .media-photo { object-position: 58% center; }
.media-frame--contact .media-photo { object-position: center center; }
.photo-stage::before,
.industrial-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(180deg, color-mix(in oklch, var(--fg) 0%, transparent), color-mix(in oklch, var(--fg) 18%, transparent)),
    linear-gradient(90deg, color-mix(in oklch, var(--border) 42%, transparent) 1px, transparent 1px),
    linear-gradient(0deg, color-mix(in oklch, var(--border) 36%, transparent) 1px, transparent 1px);
  background-size: auto, 44px 44px, 44px 44px;
}
.photo-stage::before {
  background:
    linear-gradient(180deg, transparent 48%, color-mix(in oklch, var(--fg) 14%, transparent)),
    linear-gradient(90deg, color-mix(in oklch, var(--border) 34%, transparent) 1px, transparent 1px),
    linear-gradient(0deg, color-mix(in oklch, var(--border) 30%, transparent) 1px, transparent 1px);
  background-size: auto, 56px 56px, 56px 56px;
}
.section-head {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.62fr);
  gap: var(--gap-xl);
  align-items: end;
  margin-bottom: clamp(42px, 7vw, 72px);
}
.section-head .lead { justify-self: end; }
.tool-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(360px, 0.85fr); gap: var(--gap-xl); align-items: stretch; }
.module-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-auto-rows: 1fr;
  align-items: stretch;
  gap: var(--gap-md);
}
.module-card {
  position: relative;
  min-height: 220px;
  display: grid;
  grid-template-rows: auto 1fr auto;
}
.module-card::before {
  content: "";
  width: 34px;
  height: 2px;
  background: var(--accent);
  margin-bottom: 24px;
  display: block;
}
.module-card > div {
  display: grid;
  grid-template-rows: 28px minmax(58px, auto) minmax(58px, 1fr);
  align-content: start;
  row-gap: 10px;
}
.module-card > div > .tag,
.module-card footer .tag {
  height: 28px;
  min-height: 28px;
  align-self: start;
  white-space: nowrap;
}
.module-card p {
  color: var(--muted);
  font-size: 14px;
  margin: 0;
  align-self: start;
}
.module-card footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 28px;
  margin-top: 24px;
}

.industrial-visual {
  min-height: 100%;
  aspect-ratio: 4 / 5;
  min-width: 0;
  width: 100%;
  max-width: 100%;
  justify-self: stretch;
  padding: clamp(18px, 3vw, 34px);
}
.visual-caption {
  position: relative;
  z-index: 3;
  display: none;
  gap: 6px;
  max-width: 36ch;
  padding: 16px 18px;
  overflow: hidden;
  isolation: isolate;
  border: 1px solid color-mix(in oklch, var(--surface) 62%, transparent);
  border-left: 1px solid color-mix(in oklch, var(--accent) 58%, transparent);
  border-radius: 6px;
  background:
    radial-gradient(circle at 16% 0%,
      color-mix(in oklch, var(--surface) 70%, transparent) 0 22%,
      transparent 48%),
    linear-gradient(145deg,
      color-mix(in oklch, var(--surface) 74%, transparent) 0%,
      color-mix(in oklch, var(--surface) 43%, transparent) 46%,
      color-mix(in oklch, var(--surface) 24%, transparent) 100%);
  background-clip: padding-box;
  box-shadow:
    inset 0 1px 0 color-mix(in oklch, var(--surface) 92%, transparent),
    inset 0 -1px 0 color-mix(in oklch, var(--fg) 8%, transparent),
    inset 0 0 0 1px color-mix(in oklch, var(--surface) 24%, transparent),
    0 24px 64px color-mix(in oklch, var(--fg) 17%, transparent),
    0 2px 14px color-mix(in oklch, var(--surface) 32%, transparent);
  -webkit-backdrop-filter: blur(28px) saturate(188%) contrast(106%);
  backdrop-filter: blur(28px) saturate(188%) contrast(106%);
}
.visual-caption::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(118deg,
      color-mix(in oklch, var(--surface) 64%, transparent) 0 15%,
      transparent 42% 100%),
    radial-gradient(circle at 100% 100%,
      color-mix(in oklch, var(--fg) 9%, transparent) 0 18%,
      transparent 45%);
  opacity: .9;
}
.visual-caption strong { font-size: 15px; }
.visual-caption span { color: var(--muted); font-size: 13px; }
.photo-stage .visual-caption {
  max-width: min(438px, 88%);
  gap: 9px;
  padding: 21px 24px 20px;
  border-left: 0;
  border-top: 1px solid color-mix(in oklch, var(--accent) 66%, transparent);
  background:
    radial-gradient(circle at 18% 0%,
      color-mix(in oklch, var(--surface) 76%, transparent) 0 20%,
      transparent 48%),
    linear-gradient(135deg,
      color-mix(in oklch, var(--surface) 70%, transparent),
      color-mix(in oklch, var(--surface) 34%, transparent));
}
.photo-stage .visual-caption strong {
  font-size: clamp(21px, 2vw, 27px);
  line-height: 1.06;
  letter-spacing: 0;
}
.photo-stage .visual-caption > span {
  font-size: 14px;
  line-height: 1.52;
}
.caption-signals {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 4px;
}
.caption-signals em {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 4px 8px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--fg);
  background: var(--bg);
  font-family: var(--font-mono);
  font-size: 10px;
  font-style: normal;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.caption-signals em:first-child {
  border-color: var(--accent-line);
  color: var(--accent);
  background: var(--accent-soft);
}

.service-map {
  display: grid;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg);
}
.service-step {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: var(--gap-lg);
  padding: 28px;
  border-bottom: 1px solid var(--border);
}
.service-step:last-child { border-bottom: 0; }
.service-step .index {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid var(--accent-line);
  color: var(--accent);
  background: var(--accent-soft);
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 13px;
}
.service-step p { color: var(--muted); margin-top: 8px; max-width: 78ch; }

.services-feature-grid {
  display: grid;
  gap: var(--gap-lg);
  align-items: stretch;
}
.services-media-hero {
  min-height: clamp(380px, 35vw, 540px);
  aspect-ratio: 16 / 7;
}
.services-media-hero .visual-caption {
  max-width: min(46ch, 92%);
  padding: 20px 22px;
}
.services-content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.65fr);
  gap: var(--gap-lg);
  align-items: stretch;
}
.services-content-grid .service-map {
  height: 100%;
}
.capability-panel.services-proof-panel {
  align-self: stretch;
  grid-template-rows: repeat(3, minmax(0, 1fr));
  height: 100%;
}
.services-proof-panel .card {
  min-height: 0;
  align-content: start;
}

.capability-panel {
  display: grid;
  gap: var(--gap-md);
  align-self: start;
}
.capability-panel .card { display: grid; gap: 12px; }
.capability-panel .card p { color: var(--muted); font-size: 14px; }

.about-layout {
  display: grid;
  gap: clamp(38px, 5.4vw, 68px);
}
.about-intro {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(360px, 0.68fr);
  gap: var(--gap-xl);
  align-items: end;
}
.about-intro .lead {
  justify-self: end;
  margin-top: 0;
}
.about-proof-grid {
  display: grid;
  grid-template-columns: minmax(420px, 1.04fr) minmax(0, 0.96fr);
  gap: var(--gap-xl);
  align-items: stretch;
}
.about-media-stack {
  display: grid;
  gap: var(--gap-md);
  height: 100%;
}
.about-media {
  min-height: clamp(520px, 38vw, 650px);
  height: 100%;
  aspect-ratio: auto;
}
.about-proof-panel {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  gap: var(--gap-md);
  height: 100%;
}
.about-statement {
  display: grid;
  gap: 18px;
}
.principles {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--gap-md);
}
.principle {
  min-height: 180px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.about-proof-panel .principles {
  grid-auto-rows: minmax(0, 1fr);
  height: 100%;
}
.about-proof-panel .principle {
  min-height: 0;
}
.principle .meta { color: var(--accent); }
.principle p { color: var(--muted); font-size: 14px; margin-top: 12px; }
.quote-block {
  border-left: 2px solid var(--accent);
  padding-left: 24px;
  margin: 0;
  color: var(--fg);
  font-size: clamp(18px, 1.7vw, 22px);
  line-height: 1.45;
  font-weight: 650;
}

.contact-intro {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.72fr);
  gap: var(--gap-xl);
  align-items: end;
  margin-bottom: var(--gap-lg);
}
.contact-intro .lead {
  justify-self: end;
  max-width: 520px;
  margin: 0;
}
.contact-shell {
  display: grid;
  grid-template-columns: minmax(340px, 0.96fr) minmax(460px, 1.04fr);
  gap: var(--gap-xl);
  align-items: stretch;
}
.contact-aside {
  display: grid;
  grid-template-rows: minmax(360px, 1fr) auto;
  gap: var(--gap-md);
  min-height: 100%;
}
.contact-media {
  min-height: clamp(360px, 32vw, 520px);
  aspect-ratio: auto;
}
.contact-prep-card {
  display: grid;
  align-content: start;
}
.prep-list { display: grid; gap: 14px; margin-top: 22px; }
.prep-list li {
  list-style: none;
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 12px;
  color: var(--muted);
}
.prep-list li::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  margin-top: 8px;
}
.contact-form {
  display: grid;
  grid-template-rows: auto auto auto minmax(170px, 1fr) auto auto;
  gap: clamp(20px, 2.2vw, 28px);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: clamp(22px, 4vw, 40px);
  align-content: stretch;
  min-height: 100%;
}
.form-head {
  display: grid;
  gap: 8px;
  padding-bottom: 6px;
}
.form-head h3 {
  font-size: clamp(22px, 2vw, 28px);
  line-height: 1.05;
}
.form-head p {
  color: var(--muted);
  max-width: 620px;
}
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.field { display: grid; gap: 8px; }
.contact-trap {
  position: absolute;
  left: -100vw;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.field label { color: var(--fg); font-size: 13px; font-weight: 720; }
.input, .textarea, .select {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--fg);
  padding: 12px 13px;
  min-height: 44px;
  transition: border-color 160ms ease, background 160ms ease;
}
.textarea { min-height: 138px; resize: vertical; }
.field-message {
  grid-template-rows: auto minmax(150px, 1fr) auto;
  min-height: 100%;
}
.field-message .textarea {
  height: 100%;
  min-height: 160px;
}
.input:hover, .textarea:hover, .select:hover { border-color: color-mix(in oklch, var(--fg) 35%, var(--border)); }
.input[aria-invalid="true"], .textarea[aria-invalid="true"], .select[aria-invalid="true"] {
  border-color: var(--accent);
  background: var(--accent-soft);
}
.error {
  display: none;
  color: var(--accent);
  font-size: 12px;
  font-family: var(--font-mono);
}
.field.is-invalid .error { display: block; }
.checkline {
  display: grid;
  grid-template-columns: 20px 1fr;
  gap: 12px;
  align-items: start;
  color: var(--muted);
  font-size: 13px;
}
.checkline input {
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
  margin-top: 2px;
}
.form-status {
  min-height: 24px;
  color: var(--muted);
  font-size: 13px;
}
.form-status.is-success { color: var(--fg); }
.form-status.is-error { color: var(--accent); }
.contact-form .btn[disabled] {
  cursor: wait;
  opacity: 0.68;
}
.form-actions {
  align-items: flex-start;
  gap: 22px;
  padding-top: 4px;
}

.legal-section {
  min-height: auto;
  background: linear-gradient(180deg, var(--bg), color-mix(in oklch, var(--surface) 72%, var(--bg)));
}
.legal-hero {
  display: grid;
  gap: var(--gap-md);
  max-width: 920px;
}
.legal-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.82fr) minmax(0, 1.68fr);
  gap: var(--gap-xl);
  align-items: start;
  margin-top: clamp(42px, 6vw, 72px);
}
.legal-summary {
  position: sticky;
  top: calc(var(--header-h) + 28px);
  display: grid;
  gap: 22px;
}
.legal-summary h3 {
  font-size: clamp(22px, 2vw, 28px);
  line-height: 1.08;
}
.legal-meta-list {
  display: grid;
  border-top: 1px solid var(--border);
}
.legal-meta-row {
  display: grid;
  gap: 5px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}
.legal-meta-row span {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.legal-meta-row strong {
  font-size: 14px;
  line-height: 1.35;
  font-weight: 720;
  overflow-wrap: anywhere;
}
.legal-note {
  color: var(--muted);
  font-size: 13px;
}
.legal-content {
  display: grid;
  gap: 16px;
}
.legal-block {
  padding: clamp(22px, 3vw, 30px);
  border: 1px solid var(--border);
  background: color-mix(in oklch, var(--bg) 94%, var(--surface));
}
.legal-block h3 { margin-bottom: 12px; }
.legal-block p {
  color: var(--muted);
  max-width: 78ch;
}
.legal-block p + p { margin-top: 12px; }
.legal-list {
  display: grid;
  gap: 10px;
  margin: 14px 0 0;
  padding: 0;
}
.legal-list li {
  list-style: none;
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 12px;
  color: var(--muted);
}
.legal-list li::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--fg);
  margin-top: 9px;
}
.legal-contact-line {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.changelog-section {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: grid;
  align-items: start;
  justify-items: center;
  padding: clamp(18px, 4vw, 48px);
  overflow-y: auto;
  background:
    linear-gradient(90deg, color-mix(in oklch, var(--border) 36%, transparent) 1px, transparent 1px),
    linear-gradient(0deg, color-mix(in oklch, var(--border) 28%, transparent) 1px, transparent 1px),
    color-mix(in oklch, var(--bg) 94%, var(--fg));
  background-size: 56px 56px;
}
.changelog-section[hidden] { display: none; }
.changelog-panel {
  width: min(1120px, 100%);
  margin-block: auto;
  border: 1px solid var(--border);
  background: var(--surface);
  box-shadow: 0 24px 80px color-mix(in oklch, var(--fg) 18%, transparent);
}
.legal-panel {
  width: min(1180px, 100%);
  padding-bottom: clamp(28px, 4vw, 54px);
}
.changelog-panel-head {
  display: flex;
  justify-content: flex-end;
  padding: 18px 18px 0;
}
.changelog-close {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg);
  color: var(--fg);
  min-height: 40px;
  padding: 0 14px;
  font-size: 12px;
  font-weight: 760;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  transition: border-color 160ms ease, color 160ms ease, background 160ms ease;
}
.changelog-close:hover,
.changelog-close:focus-visible {
  border-color: var(--accent);
  color: var(--accent);
  outline: none;
}
.changelog-shell {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(0, 1.65fr);
  gap: var(--gap-xl);
  align-items: start;
  padding: clamp(28px, 4vw, 54px);
}
.changelog-summary {
  position: sticky;
  top: calc(var(--header-h) + 28px);
  display: flex;
  flex-direction: column;
  gap: var(--gap-md);
}
.changelog-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border: 1px solid var(--border);
  background: var(--bg);
}
.changelog-meta div {
  padding: 18px;
  border-right: 1px solid var(--border);
}
.changelog-meta div:last-child { border-right: 0; }
.changelog-meta strong {
  display: block;
  font-family: var(--font-mono);
  font-size: 24px;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.changelog-meta span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 13px;
}
.changelog-log {
  display: grid;
  gap: 14px;
}
.changelog-entry {
  display: grid;
  grid-template-columns: minmax(150px, 176px) minmax(0, 1fr);
  gap: 22px;
  padding: 22px;
  border: 1px solid var(--border);
  background: color-mix(in oklch, var(--bg) 94%, transparent);
}
.changelog-entry time {
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.45;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.changelog-entry h3 {
  font-size: 20px;
  line-height: 1.2;
}
.changelog-entry ul {
  margin: 12px 0 0;
  padding-left: 18px;
  color: var(--muted);
}
.changelog-entry li + li { margin-top: 6px; }
.legal-panel .legal-hero,
.legal-panel .legal-layout {
  width: min(1040px, 100%);
  margin-inline: auto;
}
.legal-panel .legal-layout {
  margin-top: clamp(32px, 5vw, 56px);
}

.site-footer {
  border-top: 1px solid var(--border);
  background: var(--surface);
  padding-block: 46px;
}
.footer-grid {
  display: grid;
  grid-template-columns: minmax(150px, 1fr) minmax(150px, 1fr) minmax(188px, 0.78fr) minmax(150px, 1fr) minmax(150px, 1fr);
  gap: clamp(22px, 3vw, 42px);
  align-items: start;
}
.footer-grid > div {
  min-width: 0;
  text-align: center;
}
.footer-grid > div:not(.footer-brand) {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}
.footer-grid > div:nth-child(4),
.footer-grid > div:nth-child(5) {
  align-items: flex-end;
  text-align: right;
}
.footer-brand {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  text-align: center;
  align-self: start;
  min-height: 0;
  padding-top: 0;
}
.footer-logo-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: relative;
  width: clamp(166px, 10.4vw, 212px);
  margin: 0 auto;
  padding: 0;
  overflow: visible;
  isolation: isolate;
  line-height: 0;
  transition: transform 220ms ease;
}
.footer-logo-link::after {
  content: "";
  position: absolute;
  inset: 9% 7% 14%;
  z-index: -1;
  border-radius: 999px;
  background: radial-gradient(ellipse at center, rgba(248, 17, 31, 0.22), rgba(248, 17, 31, 0) 68%);
  filter: blur(18px);
  opacity: 0;
  transform: scale(0.72);
  transition: opacity 220ms ease, transform 220ms ease;
}
.footer-logo-link:hover,
.footer-logo-link:focus-visible {
  transform: translateY(-4px);
}
.footer-logo-link:hover::after,
.footer-logo-link:focus-visible::after {
  opacity: 1;
  transform: scale(1.08);
}
.footer-logo {
  display: block;
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 100%;
  height: auto;
  image-rendering: auto;
  backface-visibility: hidden;
  transform-origin: center;
  transition: filter 220ms ease, transform 220ms ease;
}
.footer-logo-link:hover .footer-logo,
.footer-logo-link:focus-visible .footer-logo {
  filter: saturate(1.16) contrast(1.06) drop-shadow(0 12px 18px rgba(248, 17, 31, 0.22));
  transform: scale(1.035);
}
.footer-grid h4 {
  font-size: 13px;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.footer-grid a:not(.footer-logo-link), .footer-grid span {
  display: block;
  width: min(100%, 218px);
  color: var(--muted);
  font-size: 14px;
  margin-top: 8px;
  text-align: left;
}
.footer-grid > div:nth-child(4) a:not(.footer-logo-link),
.footer-grid > div:nth-child(4) span,
.footer-grid > div:nth-child(5) a:not(.footer-logo-link),
.footer-grid > div:nth-child(5) span {
  text-align: right;
}
.footer-grid a:not(.footer-logo-link):hover { color: var(--accent); }

.press-panel { width: min(1240px, 100%); }
.groupe-panel { width: min(900px, 100%); }
.groupe-shell { display: grid; grid-template-columns: 280px 1fr; gap: var(--gap-xl); padding: var(--gap-xl) var(--gap-xl) var(--gap-2xl); }
.groupe-identity-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--gap-md); margin-bottom: var(--gap-xl); }
.groupe-field { display: flex; flex-direction: column; gap: 4px; }
.groupe-field .label { font-size: var(--fs-meta); font-family: var(--font-mono); text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
.groupe-field .value { font-size: 14px; font-weight: 600; color: var(--fg); }
.groupe-field .value.mono { font-family: var(--font-mono); font-size: 13px; }
.groupe-field--full { grid-column: 1 / -1; }
.groupe-section-title { font-size: var(--fs-meta); font-family: var(--font-mono); text-transform: uppercase; letter-spacing: .08em; color: var(--accent); border-bottom: 1px solid var(--border); padding-bottom: 8px; margin-bottom: var(--gap-md); }
.groupe-contact-card { margin-top: 8px; }
.groupe-contact-card p {
  color: var(--muted);
  font-size: 14px;
  margin-top: 12px;
  line-height: 1.52;
}
.groupe-contact-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 14px;
}
@media (max-width: 860px) { .groupe-shell { grid-template-columns: 1fr; padding: var(--gap-lg); } .groupe-identity-grid { grid-template-columns: 1fr; } }
.press-info-card { margin-top: 8px; }
.press-info-card p {
  color: var(--muted);
  margin-top: 12px;
  line-height: 1.52;
}
.press-info-card .btn { margin-top: 14px; }
.press-info-card--contact p { font-size: 14px; }
.press-info-card--legal p { font-size: 13px; }
.press-shell {
  display: grid;
  grid-template-columns: minmax(280px, 0.86fr) minmax(0, 1.65fr);
  gap: var(--gap-xl);
  align-items: start;
  padding: clamp(28px, 4vw, 54px);
}
.press-content { display: grid; gap: 52px; }
.press-category { display: grid; gap: var(--gap-md); }
.press-category-head {
  display: grid;
  gap: 8px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}
.press-category-head h3 {
  font-size: clamp(17px, 1.4vw, 20px);
  line-height: 1.15;
  font-weight: 740;
}
.press-category-desc {
  color: var(--muted);
  font-size: 14px;
  max-width: 80ch;
  margin: 0;
}
.press-asset-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--gap-md);
}
.press-asset-card {
  display: grid;
  grid-template-rows: auto 1fr;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg);
  transition: border-color 160ms ease;
}
.press-asset-card:hover { border-color: color-mix(in oklch, var(--fg) 42%, var(--border)); }
.press-asset-preview {
  display: grid;
  place-items: center;
  min-height: 108px;
  padding: 22px 20px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.press-asset-preview--doc {
  background:
    linear-gradient(90deg, var(--border) 1px, transparent 1px),
    linear-gradient(0deg, var(--border) 1px, transparent 1px),
    color-mix(in oklch, var(--accent) 4%, var(--surface));
  background-size: 18px 18px;
}
.press-asset-preview img {
  max-height: 54px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
}
.press-asset-preview img.press-symbol-logo { max-height: 64px; }
.press-doc-thumb {
  display: grid;
  gap: 8px;
  text-align: center;
  justify-items: center;
}
.press-doc-thumb strong {
  font-size: 14px;
  font-weight: 720;
  line-height: 1.2;
}
.press-asset-info {
  padding: 16px 18px;
  display: grid;
  gap: 10px;
  align-content: start;
}
.press-asset-info > strong {
  font-size: 14px;
  font-weight: 740;
  line-height: 1.3;
}
.press-asset-info > p {
  color: var(--muted);
  font-size: 13px;
  margin: 0;
  line-height: 1.5;
}
.press-asset-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.press-asset-card .btn {
  justify-self: start;
  min-height: 34px;
  padding: 7px 13px;
  font-size: 13px;
}
.press-palette-swatch {
  display: flex;
  gap: 7px;
  align-items: center;
}
.press-palette-swatch span {
  display: block;
  width: 30px;
  height: 30px;
  border-radius: 3px;
  flex-shrink: 0;
}
.palette-core-red { background: var(--accent); }
.palette-black { background: oklch(0% 0 0); }
.palette-anthracite { background: var(--fg); }
.palette-gray-mid { background: var(--muted); }
.palette-gray-light { background: var(--border); }
.palette-white { background: var(--bg); outline: 1px solid var(--border); }
.press-photo-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--gap-sm);
}
.press-photo-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg);
  display: grid;
  grid-template-rows: 1fr auto;
  transition: border-color 160ms ease;
}
.press-photo-card:hover { border-color: color-mix(in oklch, var(--fg) 42%, var(--border)); }
.press-photo-picture { display: block; width: 100%; }
.press-photo-picture img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
  filter: saturate(0.88) contrast(1.02);
}
.press-photo-caption {
  padding: 12px 14px;
  background: var(--surface);
  border-top: 1px solid var(--border);
  display: grid;
  gap: 5px;
}
.press-photo-caption > strong {
  font-size: 13px;
  font-weight: 720;
  display: block;
  line-height: 1.3;
}
.press-photo-caption > span {
  font-size: 10px;
  color: var(--muted);
  font-family: var(--font-mono);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.press-photo-caption .btn {
  justify-self: start;
  min-height: 30px;
  padding: 5px 11px;
  font-size: 12px;
  margin-top: 2px;
}

@media (max-width: 1240px) {
  .media-frame--tools {
    min-width: 0;
    width: 100%;
    justify-self: stretch;
    aspect-ratio: auto;
    min-height: clamp(340px, 38vw, 460px);
  }
}

@media (max-width: 1180px) {
  .brand-logo img { width: 208px; }
  .grid-4, .assurance-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .assurance-item:nth-child(2) { border-right: 0; }
  .assurance-item:nth-child(-n+2) { border-bottom: 1px solid var(--border); }
  .hero-grid {
    grid-template-columns: minmax(0, 0.92fr) minmax(360px, 0.94fr);
    gap: clamp(28px, 4.4vw, 52px);
  }
  .hero-copy { max-width: none; }
  .hero-copy .lead { margin-top: 18px; }
  .hero-cta { margin-top: 26px; }
  .assurance-strip { margin-top: 30px; }
  .tool-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(300px, 0.78fr);
    gap: clamp(28px, 4vw, 48px);
  }
  .about-intro,
  .contact-intro {
    grid-template-columns: minmax(0, 0.95fr) minmax(280px, 0.72fr);
    gap: clamp(28px, 4vw, 48px);
  }
  .about-proof-grid {
    grid-template-columns: minmax(340px, 0.96fr) minmax(0, 1fr);
    gap: clamp(28px, 4vw, 48px);
  }
  .contact-shell {
    grid-template-columns: minmax(0, 1.08fr) minmax(300px, 0.72fr);
    grid-template-areas: "form aside";
    gap: clamp(28px, 4vw, 48px);
  }
  .contact-form { grid-area: form; }
  .contact-aside {
    grid-area: aside;
    grid-template-rows: minmax(300px, 0.8fr) auto;
    min-height: auto;
  }
  .photo-stage { min-height: min(520px, calc(100svh - var(--header-h) - 96px)); }
  .industrial-visual {
    min-width: 0;
    width: 100%;
    justify-self: stretch;
    min-height: 340px;
  }
  .about-media { min-height: min(560px, 58vw); }
  .services-media-hero { min-height: clamp(320px, 34vw, 440px); }
  .visual-caption { display: grid; }
  .site-footer {
    padding-block: clamp(36px, 5vw, 54px);
    background: color-mix(in oklch, var(--bg) 64%, var(--surface));
  }
  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0;
    border: 1px solid var(--border);
    background: var(--surface);
  }
  .footer-logo-link {
    width: clamp(154px, 18vw, 180px);
    margin: 0 auto;
  }
  .footer-brand {
    grid-column: 1 / -1;
    order: -1;
    justify-content: center;
    text-align: center;
    padding: 24px;
    border-bottom: 1px solid var(--border);
  }
  .footer-grid > div:not(.footer-brand),
  .footer-grid > div:nth-child(4),
  .footer-grid > div:nth-child(5) {
    align-items: flex-start;
    text-align: left;
  }
  .footer-grid > div:not(.footer-brand) {
    min-height: 100%;
    padding: 22px 24px 24px;
    border-bottom: 1px solid var(--border);
  }
  .footer-grid > div:nth-child(1),
  .footer-grid > div:nth-child(4) {
    border-right: 1px solid var(--border);
  }
  .footer-grid > div:nth-child(4),
  .footer-grid > div:nth-child(5) {
    border-bottom: 0;
  }
  .footer-grid h4 {
    margin-bottom: 14px;
  }
  .footer-grid a:not(.footer-logo-link),
  .footer-grid span {
    width: 100%;
    max-width: none;
    min-height: 34px;
    margin-top: 2px;
  }
  .footer-grid > div:nth-child(4) a:not(.footer-logo-link),
  .footer-grid > div:nth-child(4) span,
  .footer-grid > div:nth-child(5) a:not(.footer-logo-link),
  .footer-grid > div:nth-child(5) span {
    text-align: left;
  }
  .changelog-shell { grid-template-columns: 1fr; }
  .changelog-summary { position: static; }
  .legal-layout { grid-template-columns: 1fr; }
  .press-shell { grid-template-columns: 1fr; }
  .legal-summary { position: static; }
}
@media (max-width: 920px) {
  :root { --header-h: 74px; }
  .section { min-height: auto; padding-block: 74px; }
  #home {
    padding-block-start: 42px;
    padding-block-end: 72px;
  }
  #services {
    padding-block-start: 52px;
    padding-block-end: 70px;
  }
  .grid-2, .grid-3, .grid-4, .grid-2-1, .grid-1-2, .section-head, .hero-grid, .tool-grid, .about-intro, .about-proof-grid, .contact-intro, .contact-shell, .services-feature-grid, .services-content-grid {
    grid-template-columns: 1fr;
  }
  .hero-grid {
    gap: clamp(22px, 5vw, 34px);
    align-items: start;
  }
  .hero-copy { display: contents; }
  .hero-copy .eyebrow,
  .hero-copy h1,
  .hero-copy .lead,
  .hero-copy .hero-cta {
    max-width: 760px;
  }
  .hero-copy .eyebrow { order: 1; }
  .hero-copy h1 { order: 2; }
  .hero-copy .lead {
    order: 3;
    margin-top: 0;
  }
  .hero-copy .hero-cta {
    order: 4;
    margin-top: 0;
  }
  .photo-stage { order: 5; }
  .assurance-strip {
    order: 6;
    margin-top: 0;
  }
  .capability-panel.services-proof-panel {
    grid-template-rows: none;
    height: auto;
  }
  .section-head .lead,
  .about-intro .lead,
  .contact-intro .lead { justify-self: start; }
  .nav-toggle { display: grid; }
  .nav-panel {
    position: absolute;
    z-index: 2;
    top: 100%;
    left: 0;
    right: 0;
    height: calc(100svh - var(--header-h));
    display: none;
    grid-template-rows: auto 1fr;
    align-content: start;
    justify-content: stretch;
    gap: clamp(24px, 5vw, 42px);
    padding: clamp(24px, 6vw, 46px) var(--gutter) max(28px, env(safe-area-inset-bottom));
    overflow-y: auto;
    background: color-mix(in oklch, var(--surface) 98%, var(--bg));
    border-top: 1px solid var(--border);
    box-shadow: 0 24px 80px color-mix(in oklch, var(--fg) 16%, transparent);
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }
  .site-header[data-open="true"] .nav-panel {
    display: grid;
    animation: mobileMenuIn 180ms ease both;
  }
  @keyframes mobileMenuIn {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
  }
  .nav-links { display: grid; align-content: start; gap: 0; }
  .nav-link {
    min-height: 58px;
    display: flex;
    align-items: center;
    padding-inline: 18px 10px;
    border-bottom: 1px solid var(--border);
    padding-block: 16px;
    font-size: 18px;
  }
  .nav-panel .nav-link::after {
    left: 0;
    right: auto;
    top: 16px;
    bottom: 16px;
    width: 3px;
    height: auto;
    transform: scaleY(0);
    transform-origin: center;
  }
  .nav-panel .nav-link:hover::after,
  .nav-panel .nav-link:focus-visible::after,
  .nav-panel .nav-link.is-active::after {
    transform: scaleY(1);
  }
  .language-switch {
    align-self: end;
    justify-self: stretch;
    width: 100%;
    min-height: 48px;
  }
  .language-option {
    min-width: 0;
    height: 46px;
  }
  .brand-logo img { width: 198px; }
  .site-footer {
    padding-block: clamp(34px, 6vw, 52px);
    background: color-mix(in oklch, var(--bg) 64%, var(--surface));
  }
  .module-list, .principles, .form-grid { grid-template-columns: 1fr; }
  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0;
    border: 1px solid var(--border);
    background: var(--surface);
  }
  .footer-logo-link { width: 154px; margin: 0 auto; }
  .footer-brand {
    grid-column: 1 / -1;
    order: -1;
    justify-content: center;
    text-align: center;
    padding: 24px;
    border-bottom: 1px solid var(--border);
  }
  .footer-grid > div:not(.footer-brand),
  .footer-grid > div:nth-child(4),
  .footer-grid > div:nth-child(5) {
    align-items: flex-start;
    text-align: left;
  }
  .footer-grid > div:not(.footer-brand) {
    min-height: 100%;
    padding: 22px 24px 24px;
    border-bottom: 1px solid var(--border);
  }
  .footer-grid > div:nth-child(1),
  .footer-grid > div:nth-child(4) {
    border-right: 1px solid var(--border);
  }
  .footer-grid > div:nth-child(4),
  .footer-grid > div:nth-child(5) {
    border-bottom: 0;
  }
  .footer-grid h4 {
    margin-bottom: 14px;
  }
  .footer-grid a:not(.footer-logo-link),
  .footer-grid span {
    width: 100%;
    max-width: none;
    min-height: 34px;
    margin-top: 2px;
  }
  .footer-grid > div:nth-child(4) a:not(.footer-logo-link),
  .footer-grid > div:nth-child(4) span,
  .footer-grid > div:nth-child(5) a:not(.footer-logo-link),
  .footer-grid > div:nth-child(5) span {
    text-align: left;
  }
  .changelog-entry { grid-template-columns: 1fr; gap: 10px; }
  .press-photo-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .about-proof-panel {
    grid-template-rows: none;
    height: auto;
  }
  .service-step { grid-template-columns: 1fr; gap: 14px; }
  .photo-stage,
  .industrial-visual {
    display: grid;
    grid-template-rows: auto auto;
    align-content: start;
    min-height: 0;
    padding: 0;
    overflow: hidden;
    aspect-ratio: auto;
  }
  .photo-stage picture,
  .industrial-visual picture {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 10;
  }
  .photo-stage .media-photo,
  .industrial-visual .media-photo {
    position: relative;
    inset: auto;
    width: 100%;
    height: 100%;
  }
  .photo-stage::before,
  .industrial-visual::before { display: none; }
  .visual-caption,
  .photo-stage .visual-caption,
  .services-media-hero .visual-caption {
    max-width: 100%;
    margin: 0;
    padding: 16px 18px;
    border: 0;
    border-top: 1px solid var(--accent-line);
    border-radius: 0;
    background: var(--surface);
    box-shadow: none;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }
  .photo-stage .visual-caption strong {
    font-size: clamp(18px, 4.5vw, 24px);
  }
  .contact-shell { grid-template-areas: none; }
  .contact-form {
    order: 1;
    grid-area: auto;
    min-height: auto;
    grid-template-rows: auto;
  }
  .contact-aside {
    order: 2;
    grid-area: auto;
    grid-template-rows: none;
  }
  .contact-media { min-height: 0; }
  .form-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .form-actions .btn { width: 100%; }
  .checkline {
    grid-template-columns: 28px 1fr;
    min-height: 44px;
  }
  .checkline input {
    width: 24px;
    height: 24px;
    margin: 2px 0 0;
  }
  .changelog-section {
    align-items: stretch;
    justify-items: stretch;
    padding: 0;
    background: var(--bg);
  }
  .changelog-panel,
  .legal-panel,
  .press-panel,
  .groupe-panel {
    width: 100%;
    min-height: 100svh;
    margin: 0;
    border: 0;
    box-shadow: none;
  }
  .changelog-panel-head {
    position: sticky;
    top: 0;
    z-index: 5;
    padding: 12px var(--gutter);
    background: color-mix(in oklch, var(--surface) 98%, var(--bg));
    border-bottom: 1px solid var(--border);
  }
  .changelog-close {
    min-height: 44px;
    padding-inline: 16px;
  }
  .changelog-shell,
  .press-shell,
  .groupe-shell {
    padding: clamp(24px, 6vw, 42px) var(--gutter) 72px;
    gap: var(--gap-lg);
  }
  .legal-panel .legal-hero {
    padding-top: clamp(24px, 6vw, 42px);
  }
  .legal-panel .legal-layout {
    margin-top: 32px;
    padding-bottom: 72px;
  }
}
@media (max-width: 560px) {
  #home {
    padding-block-start: 32px;
    padding-block-end: 60px;
  }
  #services {
    padding-block-start: 40px;
    padding-block-end: 60px;
  }
  .hero-grid { gap: 34px; }
  .brand-logo img { width: 184px; }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-brand {
    justify-content: center;
    padding: 24px var(--gutter) 22px;
  }
  .footer-logo-link { width: 140px; }
  .footer-grid > div:not(.footer-brand) {
    padding: 20px var(--gutter);
    border-right: 0 !important;
  }
  .footer-grid > div:nth-child(4) {
    border-bottom: 1px solid var(--border);
  }
  .footer-grid h4 {
    margin-bottom: 10px;
  }
  .footer-grid a:not(.footer-logo-link),
  .footer-grid span {
    min-height: 42px;
    display: flex;
    align-items: center;
    border-top: 1px solid color-mix(in oklch, var(--border) 68%, transparent);
  }
  .footer-grid h4 + a,
  .footer-grid h4 + span {
    border-top: 0;
  }
  .hero-cta .btn { width: 100%; }
  .assurance-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .assurance-item {
    min-height: 96px;
    padding: 14px;
    border-right: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
  }
  .assurance-item:nth-child(2n) { border-right: 0; }
  .assurance-item:nth-last-child(-n+2) { border-bottom: 0; }
  .assurance-item span {
    font-size: 12px;
    line-height: 1.35;
  }
  .changelog-meta { grid-template-columns: 1fr; }
  .changelog-meta div { border-right: 0; border-bottom: 1px solid var(--border); }
  .changelog-meta div:last-child { border-bottom: 0; }
  .press-asset-grid { grid-template-columns: 1fr; }
  .press-photo-grid { grid-template-columns: 1fr; }
  .photo-stage,
  .industrial-visual {
    min-height: 0;
    padding: 0;
  }
  .photo-stage picture { aspect-ratio: 16 / 11; }
  .industrial-visual picture { aspect-ratio: 4 / 3; }
  .services-media-hero { aspect-ratio: auto; min-height: 0; }
  .photo-stage .visual-caption { max-width: 100%; padding: 17px 18px; }
  .legal-block { padding: 20px; }
  .changelog-shell,
  .press-shell,
  .groupe-shell {
    padding: 24px var(--gutter) 56px;
  }
}