/* DP EXPORT — fonts.css : polices auto-hébergées (Archivo + IBM Plex Sans).
   Les fichiers WOFF2 sont attendus dans /assets/fonts/. En leur absence,
   on retombe sur une pile système proche ; aucune requête externe n'est émise. */

@font-face {
  font-family: 'Archivo';
  font-style: normal;
  font-weight: 500 800;
  font-display: swap;
  src: local('Archivo'),
       url('../fonts/archivo-latin.woff2') format('woff2');
}
@font-face {
  font-family: 'IBM Plex Sans';
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: local('IBM Plex Sans'),
       url('../fonts/ibm-plex-sans-latin.woff2') format('woff2');
}

:root {
  --dp-font-display: 'Archivo', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --dp-font-body: 'IBM Plex Sans', 'Segoe UI', system-ui, -apple-system, sans-serif;
}


/* DP EXPORT — Charte graphique « Corridor » (validée) */
:root {
  --dp-primary: #0B2545;        /* bleu nuit : fonds, titres, pied de page */
  --dp-primary-2: #0E3A6E;      /* bleu logo : surfaces secondaires */
  --dp-primary-line: #2A4470;   /* séparateurs sur fond bleu nuit */
  --dp-accent: #D9A22A;         /* or : boutons, accents */
  --dp-accent-on-dark: #E2B23C; /* or éclairci : sur-titres sur fond sombre */
  --dp-accent-text: #8A5A00;    /* or foncé : sur-titres sur fond clair (contraste AA) */
  --dp-on-accent: #0B2545;      /* texte sur bouton or */
  --dp-ground: #F6F4EF;         /* ivoire : fond de page */
  --dp-card: #FFFFFF;           /* cartes, en-tête */
  --dp-ink: #0E1A2B;            /* texte */
  --dp-muted: #4A5668;          /* texte secondaire */
  --dp-line: #DAD6CC;           /* bordures */
  --dp-on-dark-muted: #B9C4D6;  /* texte secondaire sur fond bleu nuit */

  --dp-font-display: 'Archivo', sans-serif;      /* titres 700–800 */
  --dp-font-body: 'IBM Plex Sans', sans-serif;   /* texte 400–600 */
  --dp-radius: 6px;             /* boutons */
  --dp-radius-card: 10px;
  --dp-container: 1200px;

  /* Focus visible */
  --dp-focus: 2px solid #D9A22A;
  --dp-focus-offset: 3px;
}


/* DP EXPORT — base.css : reset, typographie, layout, utilitaires, accessibilité */

/* ---------- Reset léger ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--dp-font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--dp-ink);
  background: var(--dp-ground);
}
h1, h2, h3, h4, h5, h6 {
  font-family: var(--dp-font-display);
  color: var(--dp-primary);
  margin: 0;
  font-weight: 800;
  line-height: 1.12;
}
p { margin: 0; }
img, svg, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
a:hover { opacity: 0.85; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font-family: inherit; cursor: pointer; }
input, textarea, select { font-family: var(--dp-font-body); }

/* ---------- Typographie fluide ---------- */
.h1 { font-size: clamp(2.125rem, 1.4rem + 2.4vw, 3.5rem); line-height: 1.08; letter-spacing: -0.01em; }
.h2 { font-size: clamp(1.625rem, 1.2rem + 1.6vw, 2.5rem); line-height: 1.12; }
.h3 { font-size: clamp(1.0625rem, 0.95rem + 0.4vw, 1.25rem); line-height: 1.25; }
.h4 { font-size: 1.125rem; line-height: 1.3; }

/* Sur-titre */
.eyebrow {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--dp-accent-text);
  display: flex;
  align-items: center;
  gap: 12px;
}
.eyebrow::before {
  content: '';
  width: 32px;
  height: 2px;
  background: currentColor;
  flex-shrink: 0;
}
.on-dark .eyebrow, .eyebrow.on-dark { color: var(--dp-accent-on-dark); }

.lead { font-size: clamp(1rem, 0.95rem + 0.25vw, 1.1875rem); line-height: 1.6; color: var(--dp-muted); }

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--dp-container);
  margin-inline: auto;
  padding-inline: 24px;
}
.section { padding-block: clamp(3.5rem, 2.5rem + 3vw, 6rem); }
.section--card { background: var(--dp-card); border-top: 1px solid var(--dp-line); border-bottom: 1px solid var(--dp-line); }
.section--dark { background: var(--dp-primary); color: #fff; }
.section--dark h2, .section--dark h3 { color: #fff; }
.section-head { display: flex; flex-direction: column; gap: 14px; max-width: 760px; }
.section-head--row {
  display: flex; flex-direction: column; gap: 24px;
  justify-content: space-between; align-items: flex-start;
}
@media (min-width: 768px) {
  .section-head--row { flex-direction: row; align-items: flex-end; gap: 64px; }
}

/* ---------- Accessibilité ---------- */
:focus-visible {
  outline: var(--dp-focus);
  outline-offset: var(--dp-focus-offset);
  border-radius: 2px;
}
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 1000;
  background: var(--dp-accent);
  color: var(--dp-on-accent);
  padding: 10px 16px;
  border-radius: 0 0 6px 0;
  font-weight: 600;
}
.skip-link:focus { left: 0; }

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  margin: -1px; padding: 0; border: 0;
  clip: rect(0 0 0 0); clip-path: inset(50%);
  overflow: hidden; white-space: nowrap;
}

/* ---------- Révélation au scroll (progressive enhancement : uniquement si JS actif) ---------- */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.55s ease, transform 0.55s ease; }
.js .reveal.is-visible { opacity: 1; transform: none; }

/* ---------- Motion réduite ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
  .reveal { opacity: 1; transform: none; }
}


/* DP EXPORT — components.css : composants réutilisés sur toutes les pages */

/* ================= Barre supérieure ================= */
.topbar {
  background: var(--dp-primary);
  color: var(--dp-on-dark-muted);
  font-size: 0.8125rem;
  height: 40px;
  display: flex;
  align-items: center;
}
.topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.topbar__contact { display: flex; gap: 28px; align-items: center; overflow: hidden; white-space: nowrap; }
.topbar__contact .sep { display: none; }
.topbar__contact a { color: #fff; font-weight: 500; }
.topbar__lang { display: flex; gap: 12px; align-items: center; flex-shrink: 0; }
.topbar__lang a { color: #fff; }
.topbar__lang a.is-active { font-weight: 600; border-bottom: 2px solid var(--dp-accent); }
.topbar__lang .sep { color: var(--dp-primary-line); }
@media (max-width: 767px) {
  .topbar__contact .address { display: none; }
}

/* ================= En-tête ================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--dp-card);
  border-bottom: 1px solid var(--dp-line);
  transition: box-shadow 0.25s ease;
}
.site-header.is-scrolled { box-shadow: 0 4px 20px rgba(11, 37, 69, 0.08); }
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 88px;
  transition: height 0.25s ease;
}
.site-header.is-scrolled .site-header__inner { height: 68px; }
.logo { display: flex; align-items: center; }
.logo img { height: 72px; width: auto; transition: height 0.25s ease; }
.site-header.is-scrolled .logo img { height: 56px; }

.nav { display: none; }
.nav__link {
  padding: 6px 0;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--dp-primary);
}
.nav__link.is-active { border-bottom: 2px solid var(--dp-accent); }
.nav__link:hover { color: var(--dp-primary); opacity: 0.7; }
.nav__cta { flex-shrink: 0; }
.burger {
  display: flex;
  width: 44px; height: 44px;
  align-items: center; justify-content: center;
  border: 0; background: transparent; color: var(--dp-primary);
  padding: 0;
}

@media (min-width: 1024px) {
  .nav { display: flex; align-items: center; gap: 32px; }
  .burger { display: none; }
  .nav__cta { display: inline-flex; }
}

/* Menu mobile plein écran */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: var(--dp-primary);
  color: #fff;
  display: flex;
  flex-direction: column;
  padding: 20px 24px;
  transform: translateX(100%);
  transition: transform 0.3s ease;
}
.mobile-menu.is-open { transform: none; }
.mobile-menu__top { display: flex; justify-content: space-between; align-items: center; }
.mobile-menu__close {
  width: 44px; height: 44px; display: flex; align-items: center; justify-content: center;
  background: transparent; border: 1px solid var(--dp-primary-line); color: #fff; border-radius: 6px;
}
.mobile-menu__list { display: flex; flex-direction: column; gap: 4px; margin-top: 32px; }
.mobile-menu__link {
  font-family: var(--dp-font-display);
  font-weight: 700;
  font-size: 1.375rem;
  padding: 14px 0;
  border-bottom: 1px solid var(--dp-primary-line);
  color: #fff;
}
.mobile-menu__link.is-active { color: var(--dp-accent-on-dark); }
.mobile-menu__footer { margin-top: auto; display: flex; flex-direction: column; gap: 12px; }

/* ================= Boutons ================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  height: 48px;
  padding: 0 24px;
  border-radius: var(--dp-radius);
  font-weight: 600;
  font-size: 0.9375rem;
  border: 1.5px solid transparent;
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.btn:hover { opacity: 0.9; }
.btn:active { transform: translateY(1px); }
.btn--primary { background: var(--dp-accent); color: var(--dp-on-accent); }
.btn--outline { border-color: var(--dp-primary); color: var(--dp-primary); }
.btn--outline-light { border-color: #fff; color: #fff; }
.btn--lg { height: 54px; padding: 0 28px; font-size: 1rem; }
.btn--sm { height: 44px; padding: 0 20px; }
.btn .icon { width: 18px; height: 18px; }

/* Lien fléché */
.link-more {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--dp-primary);
  border-bottom: 2px solid var(--dp-accent);
  padding-bottom: 2px;
  height: auto;
}

/* ================= Hero ================= */
.hero {
  background: var(--dp-primary);
  color: #fff;
  padding-block: clamp(3rem, 2rem + 4vw, 4.5rem);
}
.hero__inner {
  display: grid;
  gap: 48px;
  align-items: center;
}
.hero__content { display: flex; flex-direction: column; gap: 28px; max-width: 610px; }
.hero__content h1 { color: #fff; }
.hero__content p { color: var(--dp-on-dark-muted); font-size: clamp(1rem, 0.95rem + 0.25vw, 1.1875rem); line-height: 1.6; }
.hero__actions { display: flex; flex-direction: column; gap: 12px; padding-top: 8px; }
@media (min-width: 768px) {
  .hero__actions { flex-direction: row; gap: 16px; }
}
.hero__media { position: relative; }
@media (min-width: 1024px) {
  .hero__inner { grid-template-columns: 610px 1fr; gap: 72px; }
}

/* Carte flottante « corridor en un coup d'œil » */
.corridor-card {
  background: var(--dp-card);
  color: var(--dp-ink);
  border-radius: var(--dp-radius-card);
  padding: 24px 28px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.28);
}
.corridor-card__head { display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.corridor-card__title { font-family: var(--dp-font-display); font-weight: 700; font-size: 1rem; }
.corridor-card__route {
  font-size: 0.75rem; font-weight: 600; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--dp-accent-text); white-space: nowrap;
}
.corridor-card__line { display: flex; align-items: center; gap: 8px; }
.corridor-card__line .dot { width: 12px; height: 12px; border-radius: 50%; flex-shrink: 0; }
.corridor-card__line .dot--gold { background: var(--dp-accent); }
.corridor-card__line .dot--navy { background: var(--dp-primary); }
.corridor-card__line .dot--outline { border: 2px solid var(--dp-primary); }
.corridor-card__line .bar { flex-grow: 1; height: 2px; background: var(--dp-line); }
.corridor-card__cities {
  display: flex; justify-content: space-between;
  font-size: 0.8125rem; font-weight: 500; color: var(--dp-muted);
}
@media (min-width: 1024px) {
  .corridor-card {
    position: absolute;
    left: -36px; right: 36px; bottom: 36px;
  }
}

/* ================= Placeholder photo ================= */
.photo {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: var(--dp-primary-2);
  border: 1.5px dashed var(--dp-on-dark-muted);
  border-radius: var(--dp-radius-card);
  color: var(--dp-on-dark-muted);
  font-size: 0.875rem;
  padding: 24px;
  min-height: 260px;
}
.photo--light { background: var(--dp-line); border-color: var(--dp-muted); color: var(--dp-muted); }
.photo--tall { min-height: 480px; }

/* Image réelle (remplace le placeholder .photo) */
.photo-media { margin: 0; border-radius: var(--dp-radius-card); overflow: hidden; background: var(--dp-primary-2); min-height: 260px; }
.photo-media img { display: block; width: 100%; height: 100%; object-fit: cover; }
.photo-media--tall { min-height: 480px; }
.photo-media--hero { min-height: 420px; }

/* Galerie d'images (ex. page Corridor) */
.gallery { display: grid; grid-template-columns: 1fr; gap: 16px; }
@media (min-width: 768px) { .gallery { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.gallery .photo-media { min-height: 0; aspect-ratio: 16 / 9; }

/* ================= Chiffres clés ================= */
.stats {
  background: var(--dp-card);
  border-bottom: 1px solid var(--dp-line);
}
.stats__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px 16px;
  padding-block: clamp(2rem, 1.5rem + 2vw, 2.625rem);
}
.stat { display: flex; flex-direction: column; gap: 4px; border-left: 3px solid var(--dp-accent); padding-left: 16px; }
.stat__value { font-family: var(--dp-font-display); font-weight: 800; font-size: clamp(1.625rem, 1.4rem + 1vw, 2.375rem); color: var(--dp-primary); line-height: 1; }
.stat__label { font-size: clamp(0.8125rem, 0.8rem + 0.1vw, 0.9375rem); color: var(--dp-muted); }
@media (min-width: 768px) {
  .stats__grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px; }
  .stat { padding-left: 20px; }
}

/* ================= Cartes service ================= */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
@media (min-width: 768px) { .services-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; } }
@media (min-width: 1024px) { .services-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.service-card {
  background: var(--dp-card);
  border: 1px solid var(--dp-line);
  border-radius: var(--dp-radius-card);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.service-card__icon {
  width: 48px; height: 48px;
  border-radius: 8px;
  background: var(--dp-primary);
  color: var(--dp-accent-on-dark);
  display: flex; align-items: center; justify-content: center;
}
.service-card__icon svg { width: 24px; height: 24px; }
.service-card h3 { font-weight: 700; }
.service-card p { font-size: 0.9375rem; line-height: 1.6; color: var(--dp-muted); }

/* ================= Étapes corridor ================= */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px 24px;
}
@media (min-width: 1024px) { .steps-grid { grid-template-columns: repeat(6, minmax(0, 1fr)); } }
.step { display: flex; flex-direction: column; gap: 12px; border-top: 2px solid var(--dp-primary-line); padding-top: 20px; }
.step:first-child { border-top-color: var(--dp-accent-on-dark); }
.step__num { font-size: 0.75rem; font-weight: 600; letter-spacing: 0.12em; color: var(--dp-accent-on-dark); }
.step__city { font-family: var(--dp-font-display); font-weight: 700; font-size: 1.25rem; color: #fff; }
.step__text { font-size: 0.875rem; line-height: 1.55; color: var(--dp-on-dark-muted); }

/* Timeline verticale mobile */
.steps-vertical { display: flex; flex-direction: column; border-left: 2px solid var(--dp-primary-line); margin-left: 6px; }
.steps-vertical .step {
  border-top: 0;
  padding: 0 0 22px 22px;
  gap: 4px;
}
.steps-vertical .step:last-child { padding-bottom: 0; }
.steps-vertical .step__city { font-size: 1.125rem; }
@media (min-width: 1024px) { .steps-vertical { display: none; } }
@media (max-width: 1023px) { .steps-grid { display: none; } }

/* ================= Sécurité ================= */
.security__inner { display: grid; gap: 48px; align-items: center; }
.security__list { display: grid; grid-template-columns: 1fr; gap: 28px; }
.security-item { display: flex; flex-direction: column; gap: 8px; border-top: 2px solid var(--dp-accent); padding-top: 16px; }
.security-item h3 { font-family: var(--dp-font-display); font-weight: 700; font-size: 1.125rem; }
.security-item p { font-size: 0.9375rem; line-height: 1.55; color: var(--dp-muted); }
@media (min-width: 768px) {
  .security__inner { grid-template-columns: 540px 1fr; gap: 80px; }
  .security__list { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px 32px; }
}

/* ================= Produits ================= */
.products-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
@media (min-width: 768px) { .products-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; } }
.product-card {
  background: var(--dp-ground);
  border-radius: var(--dp-radius-card);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.product-card__name { font-family: var(--dp-font-display); font-weight: 800; font-size: 1.5rem; color: var(--dp-primary); }
.product-card__desc { font-size: 0.875rem; line-height: 1.5; color: var(--dp-muted); }

/* ================= Partenaires + CTA ================= */
.partners-grid { display: grid; grid-template-columns: 1fr; gap: 16px; }
@media (min-width: 768px) { .partners-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; } }
@media (min-width: 1024px) { .partners-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.partner-card {
  background: var(--dp-card);
  border: 1px solid var(--dp-line);
  border-radius: var(--dp-radius-card);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.partner-card h3 { font-family: var(--dp-font-display); font-weight: 700; font-size: 1.125rem; }
.partner-card p { font-size: 0.9375rem; line-height: 1.55; color: var(--dp-muted); }

.cta-band {
  background: var(--dp-primary);
  color: #fff;
  border-radius: 12px;
  padding: clamp(1.75rem, 1.5rem + 1vw, 2.25rem);
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.cta-band__content { display: flex; flex-direction: column; gap: 10px; }
.cta-band__eyebrow { font-size: 0.75rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--dp-accent-on-dark); }
.cta-band__title { font-family: var(--dp-font-display); font-weight: 800; font-size: clamp(1.375rem, 1.2rem + 0.8vw, 1.625rem); color: #fff; }
.cta-band__text { font-size: 1rem; line-height: 1.55; color: var(--dp-on-dark-muted); }
@media (min-width: 768px) {
  .cta-band { flex-direction: row; align-items: center; justify-content: space-between; gap: 48px; }
  .cta-band .btn { flex-shrink: 0; }
}

/* ================= Contact + formulaire ================= */
.contact__inner { display: grid; gap: 48px; }
.contact__info { display: flex; flex-direction: column; gap: 28px; }
.contact__block { display: flex; flex-direction: column; gap: 4px; }
.contact__block .label { font-size: 0.75rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--dp-muted); }
.contact__block a, .contact__block span { line-height: 1.5; }
.contact__block a { color: var(--dp-primary); font-weight: 600; }
@media (min-width: 1024px) {
  .contact__inner { grid-template-columns: 440px 1fr; gap: 96px; }
}

.form {
  background: var(--dp-ground);
  border: 1px solid var(--dp-line);
  border-radius: 12px;
  padding: clamp(1.5rem, 1.25rem + 1vw, 2.25rem);
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.form__grid { display: grid; grid-template-columns: 1fr; gap: 20px; }
@media (min-width: 768px) { .form__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.form__field { display: flex; flex-direction: column; gap: 8px; }
.form__field label { font-size: 0.875rem; font-weight: 600; }
.form__field input, .form__field textarea, .form__field select {
  min-height: 48px;
  box-sizing: border-box;
  border: 1px solid var(--dp-line);
  border-radius: var(--dp-radius);
  padding: 0 14px;
  font-size: 0.9375rem;
  background: #fff;
  color: var(--dp-ink);
}
.form__field textarea { height: 130px; padding: 12px 14px; resize: vertical; }
.form__field input:focus-visible, .form__field textarea:focus-visible, .form__field select:focus-visible {
  outline: var(--dp-focus);
  outline-offset: 1px;
  border-color: var(--dp-accent);
}
.form__status { font-size: 0.9375rem; font-weight: 600; min-height: 1.4em; }
.form__status.is-success { color: #1a7f37; }
.form__status.is-error { color: #b00020; }
.form__note { font-size: 0.8125rem; color: var(--dp-muted); }

/* ================= Pied de page ================= */
.footer { background: var(--dp-primary); color: var(--dp-on-dark-muted); }
.footer__inner { padding-block: clamp(3rem, 2.5rem + 2vw, 4rem); display: flex; flex-direction: column; gap: 40px; }
.footer__grid { display: grid; grid-template-columns: 1fr; gap: 40px; }
.footer__brand { display: flex; flex-direction: column; gap: 16px; max-width: 360px; }
.footer__brand .logo-plate {
  align-self: flex-start;
  background: #fff;
  border-radius: 8px;
  padding: 10px 14px;
  display: flex;
}
.footer__brand .logo-plate img { height: 84px; width: auto; }
.footer__brand p { font-size: 0.875rem; line-height: 1.6; }
.footer__col { display: flex; flex-direction: column; gap: 12px; font-size: 0.875rem; line-height: 1.55; }
.footer__col-title { font-size: 0.75rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: #fff; }
.footer__col a { color: var(--dp-on-dark-muted); }
.footer__col a:hover { color: #fff; opacity: 1; }
.footer__bottom {
  border-top: 1px solid var(--dp-primary-line);
  padding-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  justify-content: space-between;
  font-size: 0.8125rem;
}
.footer__bottom a { color: var(--dp-on-dark-muted); }
@media (min-width: 768px) {
  .footer__grid { grid-template-columns: 360px repeat(3, minmax(0, 1fr)); gap: 64px; }
  .footer__bottom { flex-direction: row; }
}

/* ================= Utilitaires de page ================= */
.page-hero {
  background: var(--dp-primary);
  color: #fff;
  padding-block: clamp(3rem, 2rem + 4vw, 5rem);
}
.page-hero h1 { color: #fff; }
.page-hero p { color: var(--dp-on-dark-muted); }
.page-hero__inner { display: flex; flex-direction: column; gap: 16px; max-width: 760px; }

/* Page simple (mentions, confidentialité) */
.prose { max-width: 760px; display: flex; flex-direction: column; gap: 20px; }
.prose h2 { font-size: 1.375rem; margin-top: 12px; }
.prose p, .prose li { color: var(--dp-muted); line-height: 1.65; }
.prose ul { list-style: disc; padding-left: 20px; display: flex; flex-direction: column; gap: 8px; }
.prose a { color: var(--dp-primary); text-decoration: underline; }

/* ================= Tableau dépôts ================= */
.table-wrap { overflow-x: auto; border: 1px solid var(--dp-line); border-radius: var(--dp-radius-card); background: var(--dp-card); }
table.data { width: 100%; border-collapse: collapse; font-size: 0.9375rem; }
table.data th, table.data td { text-align: left; padding: 14px 16px; border-bottom: 1px solid var(--dp-line); }
table.data thead th { background: var(--dp-primary); color: #fff; font-weight: 600; font-size: 0.8125rem; letter-spacing: 0.04em; }
table.data tbody tr:last-child td { border-bottom: 0; }
table.data td { color: var(--dp-muted); }
table.data td strong { color: var(--dp-ink); }

/* ================= Simulation corridor (Three.js) ================= */
.sim { display: flex; flex-direction: column; gap: 24px; }
.sim__layout { display: grid; grid-template-columns: 1fr; gap: 24px; }
@media (min-width: 900px) {
  .sim__layout { grid-template-columns: minmax(0, 2fr) minmax(280px, 1fr); }
}
.sim__stage { position: relative; background: var(--dp-ground); border-radius: 12px; overflow: hidden; min-height: 320px; }
@media (max-width: 767px) { .sim__stage { min-height: 60vh; } }
.sim__stage canvas { display: block; width: 100%; height: 100%; min-height: 320px; }
.sim__fallback { padding: 24px; display: flex; align-items: center; justify-content: center; }
.sim__panel { background: var(--dp-primary-2); border-radius: 12px; padding: 24px; display: flex; flex-direction: column; gap: 12px; }
.sim__panel-title { font-family: var(--dp-font-display); font-weight: 800; font-size: 1.5rem; color: #fff; }
.sim__panel-state { font-size: 0.75rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--dp-accent-on-dark); }
.sim__panel-text { color: var(--dp-on-dark-muted); font-size: 0.9375rem; line-height: 1.6; }
.sim__controls { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.sim__btn {
  min-height: 44px; min-width: 44px; padding: 0 14px;
  border: 1.5px solid var(--dp-primary-line); background: transparent;
  color: #fff; border-radius: 6px; font-weight: 600; font-size: 0.875rem;
  display: inline-flex; align-items: center; justify-content: center;
}
.sim__btn:hover { border-color: var(--dp-accent); color: var(--dp-accent-on-dark); opacity: 1; }
.sim__btn--text { padding: 0 18px; }
.sim__btn[aria-pressed="true"] { border-color: var(--dp-accent); color: var(--dp-accent-on-dark); }
.sim__panel.is-alert { box-shadow: inset 0 0 0 1.5px rgba(226, 178, 60, 0.7); }
.sim__panel.is-alert .sim__panel-state { color: #F2A93B; }

/* ================= Frise de progression (simulation) ================= */
.timeline { display: flex; flex-direction: column; gap: 8px; }
.timeline__step {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 14px;
  border: 1px solid var(--dp-line);
  border-radius: var(--dp-radius);
  background: var(--dp-card);
  cursor: pointer;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--dp-muted);
  text-align: left;
  width: 100%;
}
.timeline__step.is-active { border-color: var(--dp-accent); color: var(--dp-primary); font-weight: 600; }
.timeline__step .num { font-family: var(--dp-font-display); font-weight: 700; color: var(--dp-accent-text); }