/**
 * entreprise-visite.css
 * Mise en scène immersive de la page Entreprise : le contenu prend la forme
 * de cartels de musée tandis qu'un plan 2D devient progressivement un pavillon Three.js
 * derrière, sans masquer la scène sur toute la largeur.
 */

body.page-entreprise-visite {
  background: #1b1c1d;
  color: var(--couleur-texte-inverse);
}

body.page-entreprise-visite::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(15, 18, 20, 0.30), transparent 34%, transparent 72%, rgba(15, 18, 20, 0.12)),
    linear-gradient(180deg, rgba(15, 18, 20, 0.18), transparent 24%, transparent 78%, rgba(15, 18, 20, 0.26));
}

.entreprise-scene {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  background:
    radial-gradient(circle at 65% 40%, rgba(54, 91, 109, 0.18), transparent 38%),
    #1b1c1d;
}

.entreprise-scene canvas {
  display: block;
  width: 100%;
  height: 100%;
}

.entreprise-scene.scene-secours {
  background:
    linear-gradient(135deg, rgba(54, 91, 109, 0.32), rgba(27, 28, 29, 0.92)),
    repeating-linear-gradient(90deg, rgba(222, 114, 47, 0.12) 0 1px, transparent 1px 96px),
    repeating-linear-gradient(0deg, rgba(216, 208, 194, 0.07) 0 1px, transparent 1px 96px);
}

.page-entreprise-visite .entete {
  z-index: 50;
}

.page-entreprise-visite .entete[data-solide="false"] {
  background: linear-gradient(180deg, rgba(19, 22, 24, 0.72), transparent);
}

.page-entreprise-visite .entete[data-solide="true"] {
  background: rgba(23, 33, 38, 0.80);
  backdrop-filter: blur(14px) saturate(130%);
}

.visite-entreprise {
  position: relative;
  z-index: 2;
}

.visite-etape {
  position: relative;
  min-height: 165vh;
  padding: 18vh var(--marge-page) 22vh;
  display: flex;
  align-items: flex-start;
  pointer-events: none;
}

.visite-etape--hero {
  min-height: 225vh;
  padding-top: 24vh;
}

.visite-etape--finale {
  min-height: 150vh;
  align-items: flex-end;
  padding-bottom: 24vh;
}

.visite-etape__contenu {
  position: sticky;
  top: 17vh;
  width: min(580px, 43vw);
  padding: clamp(1.4rem, 2.5vw, 2.35rem);
  margin-right: auto;
  border: 1px solid rgba(216, 208, 194, 0.18);
  border-left: 4px solid var(--c-orange);
  background:
    linear-gradient(145deg, rgba(31, 53, 64, 0.87), rgba(23, 33, 38, 0.78));
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.34);
  backdrop-filter: blur(13px) saturate(125%);
  -webkit-backdrop-filter: blur(13px) saturate(125%);
  pointer-events: auto;
  opacity: 0.34;
  transform: translateY(24px) scale(0.975);
  transition:
    opacity 420ms var(--easing-standard),
    transform 520ms var(--easing-entree),
    border-color 420ms var(--easing-standard);
}

.visite-etape--droite .visite-etape__contenu {
  margin-left: auto;
  margin-right: 0;
  border-left: 1px solid rgba(216, 208, 194, 0.18);
  border-right: 4px solid var(--c-orange);
}

.visite-etape[data-actif="true"] .visite-etape__contenu {
  opacity: 1;
  transform: translateY(0) scale(1);
  border-color: rgba(222, 114, 47, 0.55);
}

.visite-etape__contenu--large {
  width: min(660px, 47vw);
}

.visite-etape__contenu h1 {
  max-width: 12ch;
  font-size: clamp(3rem, 5.6vw, 6.2rem);
  line-height: 0.96;
  margin-bottom: var(--espace-md);
}

.visite-etape__contenu h2 {
  max-width: 16ch;
  font-size: clamp(2rem, 3.5vw, 4rem);
  line-height: 1.02;
  margin-bottom: var(--espace-md);
}

.visite-etape__contenu h3 {
  font-size: var(--echelle-lg);
  color: var(--c-orange-clair);
  margin-bottom: 0.35rem;
}

.visite-etape__contenu p {
  color: rgba(246, 244, 240, 0.82);
}

.visite-etape__contenu p + p {
  margin-top: var(--espace-sm);
}

.visite-etape__lead {
  max-width: 48ch;
  font-size: clamp(1.05rem, 1.4vw, 1.3rem);
}

.visite-etape__numero {
  position: absolute;
  top: 0.8rem;
  right: 1.2rem;
  font-family: var(--police-technique);
  font-size: clamp(4.5rem, 8vw, 8rem);
  font-weight: 700;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(222, 114, 47, 0.25);
  pointer-events: none;
}

.visite-etape__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--espace-sm);
  margin-top: var(--espace-lg);
}

.visite-etape__commande,
.visite-etape__note {
  margin-top: var(--espace-md) !important;
  font-family: var(--police-technique);
  font-size: var(--echelle-xs);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: rgba(246, 244, 240, 0.58) !important;
}

.visite-dirigeants {
  gap: var(--espace-sm);
  margin-top: var(--espace-lg);
}

.visite-dirigeants .carte-dirigeant {
  background: rgba(255, 255, 255, 0.045);
  padding: var(--espace-sm) var(--espace-md);
  border-left-color: var(--c-orange);
}

.visite-dirigeants .carte-dirigeant__nom {
  color: var(--c-blanc-casse);
}

.visite-dirigeants .carte-dirigeant__fonction,
.visite-dirigeants .carte-dirigeant__qualification {
  color: var(--c-orange-clair);
}

.visite-duo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--espace-sm);
  margin-block: var(--espace-lg);
}

.visite-duo > div {
  min-height: 160px;
  padding: var(--espace-md);
  border: 1px solid rgba(216, 208, 194, 0.16);
  background: rgba(255, 255, 255, 0.04);
}

.visite-duo > div:first-child {
  border-top: 3px solid var(--c-bleu-clair);
}

.visite-duo > div:last-child {
  border-top: 3px solid var(--c-orange);
}

.visite-methodologie {
  max-height: 52vh;
  overflow-y: auto;
  padding-right: var(--espace-xs);
  scrollbar-width: thin;
  scrollbar-color: var(--c-orange) rgba(255, 255, 255, 0.08);
}

.visite-methodologie .methodologie__etapes {
  gap: var(--espace-md);
}

.visite-methodologie .etape-methodo {
  grid-template-columns: 46px 1fr;
  gap: var(--espace-sm);
}

.visite-methodologie .etape-methodo__marqueur {
  width: 46px;
  height: 46px;
  color: var(--c-orange-clair);
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(222, 114, 47, 0.5);
}

.visite-methodologie .methodologie__ligne,
.visite-methodologie .methodologie__ligne-remplie {
  left: 22px;
}

.visite-methodologie .etape-methodo__titre {
  color: var(--c-blanc-casse);
}

.visite-methodologie .etape-methodo p {
  font-size: var(--echelle-sm);
}

.visite-valeurs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-block: var(--espace-lg);
}

.visite-valeurs span {
  padding: 0.55rem 0.9rem;
  border: 1px solid rgba(222, 114, 47, 0.42);
  background: rgba(222, 114, 47, 0.09);
  border-radius: 999px;
  font-family: var(--police-technique);
  font-size: var(--echelle-xs);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.visite-zone-carte {
  margin-top: var(--espace-lg);
  padding: var(--espace-md);
  border-color: rgba(216, 208, 194, 0.20);
  background: rgba(255, 255, 255, 0.035);
}

.visite-zone-carte .zone-liste {
  gap: var(--espace-xs) var(--espace-md);
}

.visite-zone-carte .zone-liste li {
  color: var(--c-blanc-casse);
  font-size: var(--echelle-md);
}

.visite-hud {
  position: fixed;
  left: var(--marge-page);
  bottom: 1.25rem;
  z-index: 35;
  width: min(360px, calc(100vw - 8rem));
  pointer-events: none;
  font-family: var(--police-technique);
  font-size: 0.68rem;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: rgba(246, 244, 240, 0.76);
}

.visite-hud__ligne {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.55rem;
}

.visite-hud__chapitre {
  color: var(--c-orange-clair);
}

.visite-hud__barre {
  height: 2px;
  background: rgba(216, 208, 194, 0.20);
  overflow: hidden;
}

.visite-hud__barre span {
  display: block;
  width: 100%;
  height: 100%;
  transform: scaleX(0);
  transform-origin: left;
  background: linear-gradient(90deg, var(--c-orange), var(--c-orange-clair));
}

.visite-navigation {
  position: fixed;
  right: 1.4rem;
  top: 50%;
  z-index: 35;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  transform: translateY(-50%);
}

.visite-navigation a {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(216, 208, 194, 0.24);
  border-radius: 50%;
  background: rgba(23, 33, 38, 0.58);
  backdrop-filter: blur(8px);
  font-family: var(--police-technique);
  font-size: 0.62rem;
  color: rgba(246, 244, 240, 0.56);
  transition: transform 180ms ease, color 180ms ease, border-color 180ms ease, background 180ms ease;
}

.visite-navigation a:hover,
.visite-navigation a[aria-current="step"] {
  color: var(--c-blanc);
  border-color: var(--c-orange);
  background: var(--c-orange);
  transform: scale(1.12);
}

.visite-viseur {
  position: fixed;
  left: 50%;
  top: 50%;
  z-index: 30;
  width: 24px;
  height: 24px;
  transform: translate(-50%, -50%);
  pointer-events: none;
  opacity: 0.52;
}

.visite-viseur::before,
.visite-viseur::after,
.visite-viseur span::before,
.visite-viseur span::after {
  content: "";
  position: absolute;
  background: var(--c-orange);
}

.visite-viseur::before { left: 0; top: 11px; width: 7px; height: 1px; }
.visite-viseur::after { right: 0; top: 11px; width: 7px; height: 1px; }
.visite-viseur span::before { top: 0; left: 11px; width: 1px; height: 7px; }
.visite-viseur span::after { bottom: 0; left: 11px; width: 1px; height: 7px; }

.page-entreprise-visite .pied-page {
  position: relative;
  z-index: 40;
}

.page-entreprise-visite .panneau,
.page-entreprise-visite .panneau-fond,
.page-entreprise-visite .bouton-rappel-flottant {
  z-index: 80;
}

@media (max-width: 1050px) {
  .visite-etape__contenu,
  .visite-etape__contenu--large {
    width: min(610px, 55vw);
  }
}

@media (max-width: 900px) {
  body.page-entreprise-visite::before {
    background: linear-gradient(180deg, transparent 0 42%, rgba(18, 24, 27, 0.58) 70%, rgba(18, 24, 27, 0.86));
  }

  .visite-etape,
  .visite-etape--hero,
  .visite-etape--finale {
    min-height: 135vh;
    padding: 19vh 1rem 18vh;
    align-items: flex-start;
  }

  .visite-etape__contenu,
  .visite-etape__contenu--large,
  .visite-etape--droite .visite-etape__contenu {
    top: 15vh;
    width: 100%;
    max-width: 680px;
    margin: 52vh auto 0;
    border-left: 3px solid var(--c-orange);
    border-right: 1px solid rgba(216, 208, 194, 0.18);
    background: rgba(23, 33, 38, 0.90);
  }

  .visite-etape--hero .visite-etape__contenu {
    margin-top: 34vh;
  }

  .visite-navigation,
  .visite-viseur {
    display: none;
  }

  .visite-hud {
    left: 1rem;
    width: calc(100vw - 2rem);
    bottom: 0.75rem;
  }
}

@media (max-width: 620px) {
  .visite-etape__contenu {
    padding: 1.25rem;
  }

  .visite-etape__contenu h1 {
    font-size: clamp(2.6rem, 13vw, 4.5rem);
  }

  .visite-etape__contenu h2 {
    font-size: clamp(2rem, 9vw, 3.2rem);
  }

  .visite-duo {
    grid-template-columns: 1fr;
  }

  .visite-etape__numero {
    font-size: 4.2rem;
  }

  .visite-etape__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .visite-etape__actions .bouton {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .visite-etape__contenu {
    opacity: 1;
    transform: none;
  }

  .visite-viseur {
    display: none;
  }
}