/*
 * D.PLIAGE — site vitrine
 * Feuille de style centralisée. Les couleurs principales peuvent être modifiées dans :root.
 */

:root {
  --brand-blue: #076e9c;
  --brand-blue-dark: #045879;
  --brand-orange: #da9028;
  --brand-orange-dark: #b96f0e;
  --navy-950: #061d2b;
  --navy-900: #082737;
  --navy-800: #0d3448;
  --steel-700: #49616d;
  --steel-500: #738a95;
  --steel-300: #b7c5cc;
  --steel-200: #d7e0e4;
  --steel-100: #eaf0f3;
  --steel-50: #f5f8f9;
  --white: #ffffff;
  --success: #2f7d58;
  --error: #ad2e24;
  --text: #122b38;
  --text-muted: #526975;
  --border: rgba(7, 46, 64, 0.14);
  --shadow-sm: 0 8px 24px rgba(3, 34, 49, 0.08);
  --shadow-md: 0 18px 48px rgba(3, 34, 49, 0.13);
  --shadow-lg: 0 32px 80px rgba(3, 34, 49, 0.2);
  --radius-sm: 10px;
  --radius: 18px;
  --radius-lg: 30px;
  --container: 1220px;
  --header-height: 86px;
  --transition: 180ms ease;
}

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

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

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--text);
  background: var(--white);
  font-family: "Aptos", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

img,
svg {
  max-width: 100%;
  height: auto;
}

img {
  display: block;
}

a {
  color: var(--brand-blue-dark);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--brand-orange-dark);
}

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

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

button {
  cursor: pointer;
}

h1,
h2,
h3,
h4 {
  margin: 0 0 0.6em;
  color: var(--navy-950);
  font-weight: 780;
  line-height: 1.08;
  letter-spacing: -0.025em;
}

h1 {
  font-size: clamp(2.75rem, 6vw, 5.65rem);
}

h2 {
  font-size: clamp(2.05rem, 4vw, 3.55rem);
}

h3 {
  font-size: clamp(1.35rem, 2vw, 1.8rem);
}

p {
  margin: 0 0 1.25rem;
}

ul,
ol {
  margin: 0 0 1.25rem;
}

::selection {
  color: var(--navy-950);
  background: #f4c87f;
}

:focus-visible {
  outline: 3px solid var(--brand-orange);
  outline-offset: 3px;
}

.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.skip-link {
  position: fixed;
  z-index: 9999;
  top: 12px;
  left: 12px;
  transform: translateY(-160%);
  padding: 0.75rem 1rem;
  border-radius: 8px;
  color: var(--white);
  background: var(--navy-950);
  font-weight: 700;
  transition: transform var(--transition);
}

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

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

.narrow {
  width: min(calc(100% - 40px), 880px);
  margin-inline: auto;
}

.section {
  position: relative;
  padding: clamp(76px, 9vw, 132px) 0;
}

.section--compact {
  padding: clamp(54px, 6vw, 88px) 0;
}

.section--light {
  background: var(--steel-50);
}

.section--dark {
  color: #dbe7ec;
  background:
    radial-gradient(circle at 88% 14%, rgba(7, 110, 156, 0.28), transparent 36%),
    linear-gradient(145deg, var(--navy-950), var(--navy-800));
}

.section--dark h2,
.section--dark h3,
.section--dark h4 {
  color: var(--white);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 1rem;
  color: var(--brand-blue-dark);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  line-height: 1.3;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 34px;
  height: 3px;
  content: "";
  border-radius: 999px;
  background: var(--brand-orange);
}

.section--dark .eyebrow {
  color: #9cc6d8;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.65fr);
  gap: clamp(28px, 5vw, 78px);
  align-items: end;
  margin-bottom: clamp(38px, 5vw, 68px);
}

.section-heading p {
  margin: 0;
  color: var(--text-muted);
  font-size: 1.08rem;
}

.section--dark .section-heading p {
  color: #b8ced8;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.btn {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  padding: 0.78rem 1.3rem;
  border: 2px solid transparent;
  border-radius: 999px;
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 800;
  line-height: 1.2;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
}

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

.btn--primary {
  color: var(--navy-950);
  background: var(--brand-orange);
  box-shadow: 0 12px 26px rgba(218, 144, 40, 0.25);
}

.btn--primary:hover {
  color: var(--navy-950);
  background: #c77e16;
  box-shadow: 0 16px 34px rgba(218, 144, 40, 0.32);
}

.btn--secondary {
  color: var(--navy-950);
  border-color: rgba(6, 29, 43, 0.18);
  background: var(--white);
}

.btn--secondary:hover {
  color: var(--brand-blue-dark);
  border-color: var(--brand-blue);
}

.btn--ghost {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.35);
  background: rgba(255, 255, 255, 0.07);
}

.btn--ghost:hover {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.8);
  background: rgba(255, 255, 255, 0.13);
}

.btn svg {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
}

/* Header */
.topbar {
  color: #d7e7ee;
  background: var(--navy-950);
  font-size: 0.82rem;
}

.topbar__inner {
  display: flex;
  min-height: 38px;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.topbar__group {
  display: flex;
  flex-wrap: wrap;
  gap: 1.15rem;
}

.topbar a {
  color: #eaf4f8;
  text-decoration: none;
}

.topbar a:hover {
  color: #ffd794;
}

.site-header {
  position: sticky;
  z-index: 1000;
  top: 0;
  width: 100%;
  border-bottom: 1px solid rgba(4, 54, 76, 0.08);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(16px);
  transition: box-shadow var(--transition), background var(--transition);
}

.site-header.is-scrolled {
  box-shadow: 0 10px 30px rgba(2, 36, 52, 0.11);
}

.nav-shell {
  display: flex;
  min-height: var(--header-height);
  align-items: center;
  justify-content: space-between;
  gap: 1.6rem;
}

.brand {
  display: inline-flex;
  width: clamp(190px, 21vw, 285px);
  align-items: center;
  flex: 0 0 auto;
}

.brand img {
  width: 100%;
  height: auto;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(0.85rem, 1.8vw, 1.65rem);
}

.site-nav__links {
  display: flex;
  align-items: center;
  gap: clamp(0.55rem, 1.35vw, 1.25rem);
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-nav__links a {
  position: relative;
  padding: 0.45rem 0.1rem;
  color: var(--navy-900);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 720;
}

.site-nav__links a::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 2px;
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  background: var(--brand-orange);
  transition: transform var(--transition);
}

.site-nav__links a:hover::after,
.site-nav__links a[aria-current="page"]::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--navy-950);
  background: var(--white);
}

.nav-toggle__icon,
.nav-toggle__icon::before,
.nav-toggle__icon::after {
  display: block;
  width: 21px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transition: transform var(--transition), opacity var(--transition);
}

.nav-toggle__icon {
  position: relative;
}

.nav-toggle__icon::before,
.nav-toggle__icon::after {
  position: absolute;
  left: 0;
  content: "";
}

.nav-toggle__icon::before {
  transform: translateY(-7px);
}

.nav-toggle__icon::after {
  transform: translateY(7px);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__icon {
  background: transparent;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__icon::before {
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__icon::after {
  transform: rotate(-45deg);
}

/* Hero */
.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(70px, 8vw, 118px) 0 clamp(64px, 7vw, 105px);
  color: #dbe9ef;
  background:
    linear-gradient(118deg, rgba(6, 29, 43, 0.99) 0%, rgba(6, 29, 43, 0.96) 54%, rgba(9, 56, 77, 0.92) 100%);
}

.hero::before {
  position: absolute;
  inset: 0;
  content: "";
  opacity: 0.28;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.8), transparent 88%);
}

.hero::after {
  position: absolute;
  top: -25%;
  right: -12%;
  width: 540px;
  height: 540px;
  content: "";
  border-radius: 50%;
  background: rgba(7, 110, 156, 0.22);
  filter: blur(35px);
}

.hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.03fr) minmax(420px, 0.97fr);
  gap: clamp(34px, 5vw, 78px);
  align-items: center;
}

.hero .eyebrow {
  color: #a9cede;
}

.hero h1 {
  max-width: 920px;
  margin-bottom: 1.45rem;
  color: var(--white);
}

.hero h1 strong {
  color: #f1ac46;
  font-weight: inherit;
}

.hero__lead {
  max-width: 720px;
  margin-bottom: 2rem;
  color: #c6dae3;
  font-size: clamp(1.06rem, 1.5vw, 1.22rem);
}

.hero__visual {
  position: relative;
}

.hero__visual img {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.hero__visual::before {
  position: absolute;
  z-index: -1;
  right: -18px;
  bottom: -20px;
  width: 46%;
  height: 42%;
  content: "";
  border-radius: 32px;
  background: var(--brand-orange);
  opacity: 0.75;
}

.hero__metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin: 2.6rem 0 0;
  padding: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.12);
  list-style: none;
}

.hero__metric {
  min-height: 100px;
  padding: 1rem 0.85rem;
  background: rgba(6, 29, 43, 0.72);
}

.hero__metric strong {
  display: block;
  color: var(--white);
  font-size: clamp(1.35rem, 2vw, 1.9rem);
  line-height: 1.1;
}

.hero__metric span {
  display: block;
  margin-top: 0.3rem;
  color: #99bdcc;
  font-size: 0.77rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.35;
  text-transform: uppercase;
}

.group-ribbon {
  position: relative;
  z-index: 2;
  border-bottom: 1px solid var(--border);
  background: var(--white);
}

.group-ribbon__inner {
  display: flex;
  min-height: 88px;
  align-items: center;
  justify-content: center;
  gap: 1.1rem;
  color: var(--steel-700);
  text-align: center;
  font-size: 0.95rem;
}

.group-ribbon__inner strong {
  color: var(--navy-900);
}

.group-ribbon__mark {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--brand-orange);
  box-shadow: 0 0 0 8px rgba(218, 144, 40, 0.13);
}

/* Services */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 26px;
}

.service-card {
  display: grid;
  min-height: 100%;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.service-card:hover {
  transform: translateY(-5px);
  border-color: rgba(7, 110, 156, 0.34);
  box-shadow: var(--shadow-md);
}

.service-card__visual {
  padding: 24px 24px 0;
  background: linear-gradient(180deg, #eef4f6, #ffffff);
}

.service-card__visual img {
  width: 100%;
  border-radius: 20px;
}

.service-card__content {
  display: flex;
  flex-direction: column;
  padding: clamp(28px, 4vw, 48px);
}

.service-card__index {
  display: inline-grid;
  width: 42px;
  height: 42px;
  place-items: center;
  margin-bottom: 1.2rem;
  border-radius: 50%;
  color: var(--white);
  background: var(--brand-blue);
  font-size: 0.82rem;
  font-weight: 800;
}

.service-card__content > p {
  color: var(--text-muted);
}

.spec-list {
  display: grid;
  gap: 0.72rem;
  margin: 1rem 0 1.6rem;
  padding: 0;
  list-style: none;
}

.spec-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
}

.spec-list li::before {
  width: 9px;
  height: 9px;
  flex: 0 0 auto;
  margin-top: 0.5em;
  content: "";
  transform: rotate(45deg);
  background: var(--brand-orange);
}

.service-card__content .text-link {
  margin-top: auto;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--brand-blue-dark);
  text-decoration: none;
  font-weight: 800;
}

.text-link::after {
  content: "→";
  transition: transform var(--transition);
}

.text-link:hover::after {
  transform: translateX(4px);
}

/* Capacities */
.capability-cards {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 40px;
}

.capability-card {
  min-height: 164px;
  padding: 25px 20px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.065);
}

.capability-card strong {
  display: block;
  margin-bottom: 0.55rem;
  color: var(--white);
  font-size: clamp(1.6rem, 2.7vw, 2.35rem);
  line-height: 1;
}

.capability-card span {
  color: #b9d0da;
  font-size: 0.88rem;
  line-height: 1.45;
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.045);
}

.capability-table {
  width: 100%;
  min-width: 740px;
  border-collapse: collapse;
}

.capability-table th,
.capability-table td {
  padding: 1.1rem 1.25rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  text-align: left;
  vertical-align: top;
}

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

.capability-table th {
  width: 26%;
  color: var(--white);
  font-size: 0.86rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.capability-table td {
  color: #c3d7df;
}

.capability-note {
  margin: 1rem 0 0;
  color: #9ebbc7;
  font-size: 0.85rem;
}

/* Materials */
.materials-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.material-card {
  position: relative;
  min-height: 280px;
  overflow: hidden;
  padding: 34px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.material-card::before,
.material-card::after {
  position: absolute;
  content: "";
  transform: rotate(-18deg);
  border-radius: 4px;
  background: linear-gradient(135deg, rgba(7, 110, 156, 0.08), rgba(218, 144, 40, 0.14));
}

.material-card::before {
  top: -26px;
  right: -35px;
  width: 180px;
  height: 72px;
}

.material-card::after {
  right: -6px;
  bottom: 22px;
  width: 110px;
  height: 34px;
}

.material-card__number {
  display: block;
  margin-bottom: 1.1rem;
  color: var(--brand-orange-dark);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.14em;
}

.material-card p {
  color: var(--text-muted);
}

.material-card__tag {
  display: inline-flex;
  margin-top: 0.4rem;
  padding: 0.42rem 0.7rem;
  border-radius: 999px;
  color: var(--brand-blue-dark);
  background: rgba(7, 110, 156, 0.09);
  font-size: 0.79rem;
  font-weight: 800;
}

/* Quote preparation */
.dossier {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--navy-950);
  box-shadow: var(--shadow-md);
}

.dossier__intro {
  padding: clamp(38px, 5vw, 66px);
  color: #c5dae3;
  background:
    radial-gradient(circle at 0 0, rgba(218, 144, 40, 0.26), transparent 38%),
    linear-gradient(145deg, #0b3a51, #061d2b);
}

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

.dossier__steps {
  display: grid;
  gap: 1px;
  padding: 1px;
  background: rgba(255, 255, 255, 0.12);
}

.dossier-step {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 1rem;
  align-items: start;
  padding: 25px clamp(26px, 4vw, 48px);
  background: #0b2f42;
}

.dossier-step__number {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 50%;
  color: var(--navy-950);
  background: var(--brand-orange);
  font-size: 0.82rem;
  font-weight: 900;
}

.dossier-step h3 {
  margin-bottom: 0.3rem;
  color: var(--white);
  font-size: 1.07rem;
}

.dossier-step p {
  margin: 0;
  color: #b8ced8;
  font-size: 0.92rem;
}

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

.sector-card {
  display: flex;
  min-height: 178px;
  flex-direction: column;
  justify-content: space-between;
  padding: 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--navy-900);
  background: var(--white);
  transition: transform var(--transition), border-color var(--transition), background var(--transition);
}

.sector-card:hover {
  transform: translateY(-4px);
  border-color: rgba(7, 110, 156, 0.35);
  background: #f9fbfc;
}

.sector-card__icon {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border-radius: 14px;
  color: var(--brand-blue-dark);
  background: rgba(7, 110, 156, 0.1);
}

.sector-card__icon svg {
  width: 25px;
  height: 25px;
}

.sector-card h3 {
  margin: 1.5rem 0 0;
  font-size: 1.16rem;
}

/* Group */
.group-section {
  overflow: hidden;
}

.group-grid {
  display: grid;
  grid-template-columns: minmax(300px, 0.75fr) minmax(0, 1.25fr);
  gap: clamp(38px, 7vw, 100px);
  align-items: center;
}

.group-logo-panel {
  position: relative;
  min-height: 280px;
  display: grid;
  place-items: center;
  padding: 46px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.group-logo-panel::after {
  position: absolute;
  right: -24px;
  bottom: -24px;
  width: 115px;
  height: 115px;
  content: "";
  border: 18px solid rgba(218, 144, 40, 0.13);
  border-radius: 50%;
}

.group-logo-panel img {
  width: min(100%, 500px);
}

.group-copy p {
  color: var(--text-muted);
  font-size: 1.05rem;
}

.group-points {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin: 1.8rem 0 0;
  padding: 0;
  list-style: none;
}

.group-points li {
  padding: 18px;
  border-left: 3px solid var(--brand-orange);
  background: var(--steel-50);
  font-size: 0.9rem;
  font-weight: 700;
}

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

.reason-card {
  min-height: 225px;
  padding: 30px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--white);
}

.reason-card__icon {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  margin-bottom: 1.3rem;
  border-radius: 14px;
  color: var(--white);
  background: var(--brand-blue);
}

.reason-card__icon svg {
  width: 23px;
  height: 23px;
}

.reason-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.92rem;
}

/* CTA */
.cta-band {
  position: relative;
  overflow: hidden;
  padding: clamp(44px, 6vw, 76px);
  border-radius: var(--radius-lg);
  color: #dbe9ef;
  background: linear-gradient(120deg, var(--brand-blue-dark), var(--navy-950));
  box-shadow: var(--shadow-md);
}

.cta-band::after {
  position: absolute;
  top: -80px;
  right: -60px;
  width: 280px;
  height: 280px;
  content: "";
  border: 38px solid rgba(218, 144, 40, 0.23);
  border-radius: 50%;
}

.cta-band__inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.cta-band h2 {
  max-width: 720px;
  margin-bottom: 0.35rem;
  color: var(--white);
}

.cta-band p {
  max-width: 760px;
  margin: 0;
  color: #bfdae5;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.7fr) minmax(0, 1.3fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
}

.contact-info {
  position: sticky;
  top: calc(var(--header-height) + 34px);
}

.contact-info__card {
  padding: 32px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.contact-detail {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 0.95rem;
  align-items: start;
  padding: 1rem 0;
  border-bottom: 1px solid var(--border);
}

.contact-detail:last-child {
  border-bottom: 0;
}

.contact-detail__icon {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 12px;
  color: var(--brand-blue-dark);
  background: rgba(7, 110, 156, 0.09);
}

.contact-detail__icon svg {
  width: 21px;
  height: 21px;
}

.contact-detail strong {
  display: block;
  margin-bottom: 0.15rem;
  color: var(--navy-900);
  font-size: 0.84rem;
  text-transform: uppercase;
}

.contact-detail p,
.contact-detail address {
  margin: 0;
  color: var(--text-muted);
  font-style: normal;
}

.contact-detail a {
  text-decoration: none;
}

.quote-form {
  padding: clamp(28px, 5vw, 54px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow-md);
}

.quote-form h3 {
  margin-bottom: 0.4rem;
}

.quote-form__intro {
  margin-bottom: 2rem;
  color: var(--text-muted);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem 1.1rem;
}

.form-field {
  display: grid;
  gap: 0.38rem;
}

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

.form-field label,
.form-group-label {
  color: var(--navy-900);
  font-size: 0.86rem;
  font-weight: 780;
}

.required {
  color: var(--error);
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  min-height: 50px;
  padding: 0.75rem 0.9rem;
  border: 1px solid #b8c7ce;
  border-radius: 10px;
  color: var(--navy-950);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-field textarea {
  min-height: 150px;
  resize: vertical;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--brand-blue);
  outline: 0;
  box-shadow: 0 0 0 4px rgba(7, 110, 156, 0.12);
}

.form-field small {
  color: var(--text-muted);
  font-size: 0.76rem;
}

.form-consent {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 0.75rem;
  align-items: start;
  margin: 1.25rem 0;
  color: var(--text-muted);
  font-size: 0.82rem;
}

.form-consent input {
  width: 19px;
  height: 19px;
  margin-top: 0.2rem;
  accent-color: var(--brand-blue);
}

.form-notice {
  margin: 1rem 0 0;
  color: var(--text-muted);
  font-size: 0.75rem;
}

.form-alert {
  display: none;
  margin-bottom: 1.25rem;
  padding: 0.9rem 1rem;
  border-radius: 10px;
  font-size: 0.9rem;
  font-weight: 700;
}

.form-alert.is-visible {
  display: block;
}

.form-alert--error {
  color: #7e1f1a;
  border: 1px solid rgba(173, 46, 36, 0.24);
  background: #fff1ef;
}

.honeypot {
  position: absolute !important;
  left: -10000px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--border);
  background: #f7fafb;
}

.footer-main {
  display: grid;
  grid-template-columns: minmax(260px, 1.15fr) repeat(2, minmax(160px, 0.55fr)) minmax(220px, 0.75fr);
  gap: clamp(28px, 5vw, 64px);
  padding: 64px 0 42px;
}

.footer-brand img {
  width: min(100%, 300px);
  margin-bottom: 1rem;
}

.footer-brand p {
  max-width: 440px;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.footer-column h2 {
  margin-bottom: 1rem;
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer-links {
  display: grid;
  gap: 0.6rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: var(--brand-blue-dark);
}

.footer-contact {
  display: grid;
  gap: 0.7rem;
  color: var(--text-muted);
  font-size: 0.88rem;
}

.footer-contact address {
  font-style: normal;
}

.footer-bottom {
  padding: 22px 0;
  border-top: 1px solid var(--border);
}

.footer-bottom__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  color: var(--steel-700);
  font-size: 0.78rem;
}

.footer-bottom p {
  margin: 0;
}

.mobile-call {
  position: fixed;
  z-index: 950;
  right: 14px;
  bottom: 14px;
  display: none;
  min-height: 50px;
  align-items: center;
  gap: 0.55rem;
  padding: 0.75rem 1rem;
  border-radius: 999px;
  color: var(--white);
  background: var(--brand-blue-dark);
  box-shadow: var(--shadow-md);
  text-decoration: none;
  font-size: 0.86rem;
  font-weight: 800;
}

.mobile-call:hover {
  color: var(--white);
  background: var(--navy-950);
}

.mobile-call svg {
  width: 19px;
  height: 19px;
}

/* Legal and utility pages */
.page-hero {
  padding: clamp(70px, 8vw, 110px) 0;
  color: #d9e8ee;
  background:
    radial-gradient(circle at 80% 20%, rgba(7, 110, 156, 0.35), transparent 35%),
    linear-gradient(135deg, var(--navy-950), var(--navy-800));
}

.page-hero h1 {
  max-width: 900px;
  color: var(--white);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
}

.page-hero p {
  max-width: 760px;
  margin: 0;
  color: #bcd3dd;
}

.legal-content {
  padding: clamp(62px, 8vw, 110px) 0;
}

.legal-content h2 {
  margin-top: 2.6rem;
  font-size: clamp(1.45rem, 2.4vw, 2.05rem);
}

.legal-content h2:first-child {
  margin-top: 0;
}

.legal-content h3 {
  margin-top: 1.8rem;
  font-size: 1.15rem;
}

.legal-content p,
.legal-content li {
  color: var(--text-muted);
}

.legal-content address {
  color: var(--text-muted);
  font-style: normal;
}

.legal-callout {
  margin: 2rem 0;
  padding: 1.25rem 1.4rem;
  border-left: 4px solid var(--brand-orange);
  background: #fff8ed;
}

.legal-callout p {
  margin: 0;
  color: #664613;
}

.data-table {
  width: 100%;
  margin: 1.5rem 0;
  border-collapse: collapse;
  border: 1px solid var(--border);
}

.data-table th,
.data-table td {
  padding: 0.9rem 1rem;
  border: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

.data-table th {
  color: var(--navy-900);
  background: var(--steel-50);
  font-size: 0.85rem;
}

.data-table td {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.utility-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 40px 0;
  color: #dceaf0;
  background:
    radial-gradient(circle at 80% 15%, rgba(7, 110, 156, 0.35), transparent 32%),
    linear-gradient(145deg, var(--navy-950), #0b3b52);
}

.utility-card {
  width: min(calc(100% - 40px), 780px);
  padding: clamp(38px, 7vw, 72px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.075);
  box-shadow: var(--shadow-lg);
  text-align: center;
  backdrop-filter: blur(12px);
}

.utility-card__code {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--brand-orange);
  font-size: clamp(3.2rem, 9vw, 6.5rem);
  font-weight: 900;
  line-height: 1;
}

.utility-card h1 {
  color: var(--white);
  font-size: clamp(2rem, 5vw, 3.6rem);
}

.utility-card p {
  color: #c2d8e1;
}

.utility-card .button-row {
  justify-content: center;
  margin-top: 2rem;
}

.utility-logo {
  width: min(100%, 320px);
  margin: 0 auto 2rem;
  padding: 1rem;
  border-radius: 14px;
  background: var(--white);
}

/* Reveal motion */
.js .reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 620ms ease, transform 620ms ease;
}

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

/* Responsive */
@media (max-width: 1100px) {
  .site-nav__links {
    gap: 0.65rem;
  }

  .site-nav__links a {
    font-size: 0.82rem;
  }

  .site-nav .btn {
    display: none;
  }

  .hero__grid {
    grid-template-columns: minmax(0, 1fr) minmax(360px, 0.85fr);
  }

  .capability-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .capability-card:nth-child(4),
  .capability-card:nth-child(5) {
    grid-column: span 1;
  }

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

  .footer-main {
    grid-template-columns: 1.2fr 0.8fr 0.8fr;
  }

  .footer-main > :last-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 880px) {
  :root {
    --header-height: 72px;
  }

  .topbar__inner {
    min-height: 34px;
  }

  .topbar__group--secondary {
    display: none;
  }

  .nav-shell {
    min-height: var(--header-height);
  }

  .brand {
    width: 205px;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: fixed;
    z-index: 999;
    top: calc(34px + var(--header-height));
    right: 0;
    bottom: 0;
    left: 0;
    visibility: hidden;
    display: grid;
    align-content: start;
    padding: 28px 20px;
    transform: translateY(-10px);
    opacity: 0;
    pointer-events: none;
    background: var(--white);
    transition: transform 220ms ease, opacity 220ms ease, visibility 220ms ease;
  }

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

  .site-nav__links {
    display: grid;
    align-items: stretch;
  }

  .site-nav__links a {
    display: block;
    padding: 0.85rem 0.2rem;
    border-bottom: 1px solid var(--border);
    font-size: 1rem;
  }

  .site-nav .btn {
    display: inline-flex;
    margin-top: 1rem;
  }

  .hero__grid,
  .section-heading,
  .group-grid,
  .contact-grid,
  .dossier {
    grid-template-columns: 1fr;
  }

  .hero__visual {
    width: min(100%, 690px);
    margin-inline: auto;
  }

  .services-grid,
  .materials-grid {
    grid-template-columns: 1fr;
  }

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

  .dossier__steps {
    padding-top: 1px;
  }

  .contact-info {
    position: static;
  }

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

  .footer-brand,
  .footer-main > :last-child {
    grid-column: 1 / -1;
  }

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

@media (max-width: 640px) {
  body {
    font-size: 16px;
  }

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

  .topbar__inner {
    justify-content: center;
  }

  .topbar__group {
    gap: 0.75rem;
  }

  .topbar__group a:first-child {
    display: none;
  }

  .brand {
    width: 176px;
  }

  .hero {
    padding-top: 58px;
  }

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

  .hero__metric {
    min-height: 92px;
  }

  .group-ribbon__inner {
    min-height: 76px;
    align-items: flex-start;
    padding: 22px 0;
    text-align: left;
  }

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

  .capability-card:last-child {
    grid-column: 1 / -1;
  }

  .group-points,
  .reasons-grid,
  .sectors-grid,
  .form-grid,
  .footer-main {
    grid-template-columns: 1fr;
  }

  .footer-brand,
  .footer-main > :last-child {
    grid-column: auto;
  }

  .form-field--full {
    grid-column: auto;
  }

  .dossier-step {
    grid-template-columns: 40px minmax(0, 1fr);
  }

  .dossier-step__number {
    width: 36px;
    height: 36px;
  }

  .quote-form,
  .contact-info__card,
  .material-card,
  .reason-card,
  .sector-card {
    padding: 24px;
  }

  .cta-band {
    padding: 34px 26px;
  }

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

  .mobile-call {
    display: inline-flex;
  }

  .data-table,
  .data-table tbody,
  .data-table tr,
  .data-table th,
  .data-table td {
    display: block;
  }

  .data-table tr {
    border-bottom: 1px solid var(--border);
  }

  .data-table th,
  .data-table td {
    border: 0;
  }

  .data-table th {
    padding-bottom: 0.25rem;
  }

  .data-table td {
    padding-top: 0.25rem;
  }
}

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

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

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

@media print {
  .topbar,
  .site-header,
  .mobile-call,
  .site-footer,
  .button-row,
  .btn {
    display: none !important;
  }

  body {
    color: #000;
    background: #fff;
    font-size: 11pt;
  }

  .page-hero {
    padding: 20px 0;
    color: #000;
    background: #fff;
  }

  .page-hero h1,
  .page-hero p {
    color: #000;
  }
}