/* ══ Matéria Nova — Barre de navigation corporate ══════════════════
   Header fixe, 3 piliers (Produits / Société / Ressources) + actions.
   Injecté par corporate-nav.js. ADN : navy #1a2c4a, or #c9a875,
   Noto Sans Display thin. Sobre, aéré, élégant.                      */

:root {
  --mn-navy: #1a2c4a;
  --mn-or: #c9a875;
  --mn-gris: #a1afbf;
}

/* ── Barre ─────────────────────────────────────────────────────── */
.mn-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100px;
  padding: 0 2.5rem;
  background: rgba(26, 44, 74, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(201, 168, 117, 0.12);
  transition: background 0.3s ease, border-color 0.3s ease;
  z-index: 1001;
}
/* Quand on a scrollé : fond plus dense */
.mn-nav.mn-nav-scrolled {
  background: rgba(22, 37, 62, 0.96);
  border-bottom-color: rgba(201, 168, 117, 0.22);
}

/* ── Logo (dans la barre, à gauche, à sa taille) ───────────────── */
.mn-nav-logo { display: flex; align-items: center; text-decoration: none; flex-shrink: 0; }
.mn-nav-logo svg { width: 200px; height: auto; display: block; }

/* ── Sélecteur de langue (globe + langue cible), près du logo ───── */
.mn-lang {
  display: inline-flex; align-items: center; gap: 0.4rem;
  flex-shrink: 0; margin-left: 1.6rem;
  background: none; border: 1px solid rgba(201, 168, 117, 0.30); border-radius: 3px;
  color: rgba(255, 255, 255, 0.82); cursor: pointer;
  font-family: 'Noto Sans Display', sans-serif; font-weight: 100;
  font-size: 0.8rem; letter-spacing: 0.12em; padding: 0.4rem 0.65rem;
  transition: color 0.25s ease, border-color 0.25s ease;
}
.mn-lang:hover { color: var(--mn-or); border-color: rgba(201, 168, 117, 0.6); }
.mn-lang svg { display: block; }

/* ── Liens centraux (3 piliers) ────────────────────────────────── */
.mn-nav-menu {
  display: flex;
  align-items: center;
  gap: 2.2rem;
  margin: 0 2.5rem 0 auto;   /* poussé à droite, écart garanti avant les boutons */
}
.mn-nav-item { position: relative; }
.mn-nav-trigger {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: 'Noto Sans Display', sans-serif;
  font-weight: 100;
  font-size: 0.92rem;
  letter-spacing: 0.12em;
  color: rgba(255, 255, 255, 0.82);
  background: none;
  border: none;
  cursor: pointer;
  text-decoration: none;
  padding: 0.5rem 0;
  transition: color 0.25s ease;
}
.mn-nav-trigger:hover,
.mn-nav-item:hover .mn-nav-trigger,
.mn-nav-item:focus-within .mn-nav-trigger { color: var(--mn-or); }
.mn-nav-trigger .mn-chevron {
  width: 9px; height: 9px;
  border-right: 1.2px solid currentColor;
  border-bottom: 1.2px solid currentColor;
  transform: rotate(45deg) translateY(-1px);
  transition: transform 0.3s ease;
  opacity: 0.7;
}
.mn-nav-item:hover .mn-chevron,
.mn-nav-item:focus-within .mn-chevron { transform: rotate(225deg) translateY(-1px); }

/* ── Menu déroulant ────────────────────────────────────────────── */
.mn-nav-drop {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  min-width: 280px;
  background: rgba(22, 37, 62, 0.98);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid rgba(201, 168, 117, 0.16);
  border-radius: 4px;
  padding: 0.6rem;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s;
}
.mn-nav-item:hover .mn-nav-drop,
.mn-nav-item:focus-within .mn-nav-drop {
  opacity: 1; visibility: visible; pointer-events: all;
  transform: translateX(-50%) translateY(0);
}
/* Pont invisible pour ne pas perdre le survol entre trigger et menu */
.mn-nav-drop::before {
  content: ""; position: absolute; top: -16px; left: 0; right: 0; height: 16px;
}
.mn-drop-link {
  display: block;
  text-decoration: none;
  padding: 0.7rem 0.9rem;
  border-radius: 3px;
  transition: background 0.2s ease;
}
.mn-drop-link:hover { background: rgba(201, 168, 117, 0.08); }
.mn-drop-titre {
  display: block;
  font-family: 'Noto Sans Display', sans-serif;
  font-weight: 100;
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  color: #fff;
  margin-bottom: 0.15rem;
}
.mn-drop-desc {
  display: block;
  font-family: 'Noto Sans', sans-serif;
  font-weight: 300;
  font-size: 0.72rem;
  letter-spacing: 0.02em;
  color: var(--mn-gris);
  line-height: 1.4;
}

/* ── Mega-menu Produits (2 colonnes de gammes) ─────────────────── */
.mn-nav-drop-mega {
  min-width: 540px; padding: 1rem;
  left: 0; transform: translateX(0) translateY(8px);
}
.mn-nav-item:hover .mn-nav-drop-mega,
.mn-nav-item:focus-within .mn-nav-drop-mega { transform: translateX(0) translateY(0); }
.mn-mega { display: flex; gap: 0.6rem; }
.mn-gamme-col { flex: 1; min-width: 240px; }
.mn-gamme-head {
  display: block; text-decoration: none;
  padding: 0.6rem 0.8rem 0.7rem;
  border-bottom: 1px solid rgba(201, 168, 117, 0.18);
  margin-bottom: 0.4rem;
}
.mn-gamme-nom {
  display: block; font-family: 'Noto Sans Display', sans-serif; font-weight: 100;
  font-size: 1.05rem; letter-spacing: 0.06em; color: var(--mn-or);
}
.mn-gamme-desc {
  display: block; font-family: 'Noto Sans', sans-serif; font-weight: 300;
  font-size: 0.72rem; color: var(--mn-gris); margin-top: 0.2rem;
}
.mn-prod-link {
  display: block; text-decoration: none; padding: 0.5rem 0.8rem;
  border-radius: 3px; transition: background 0.2s ease;
}
.mn-prod-link:hover { background: rgba(201, 168, 117, 0.08); }
.mn-prod-titre {
  display: block; font-family: 'Noto Sans Display', sans-serif; font-weight: 100;
  font-size: 0.9rem; letter-spacing: 0.05em; color: #fff;
}
.mn-prod-desc {
  display: block; font-family: 'Noto Sans', sans-serif; font-weight: 300;
  font-size: 0.7rem; color: var(--mn-gris); line-height: 1.4; margin-top: 0.1rem;
}
.mn-badge {
  display: inline-block; font-family: 'Noto Sans', sans-serif; font-weight: 300;
  font-size: 0.56rem; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--mn-gris); border: 1px solid rgba(161, 175, 191, 0.35);
  border-radius: 2px; padding: 0.08rem 0.4rem; margin-left: 0.5rem;
  vertical-align: middle; opacity: 0.8;
}
.mn-m-sub { padding-left: 1.1rem; font-size: 0.98rem; opacity: 0.9; }
.mn-m-subsection {
  font-family: 'Noto Sans Display', sans-serif;
  font-weight: 100; font-size: 0.56rem; letter-spacing: 0.26em;
  text-transform: uppercase; color: var(--mn-or); opacity: 0.6;
  margin: 1rem 0 0.3rem;
}

/* ── Méga-menu Société (3 colonnes, centré sous le trigger) ─── */
.mn-nav-drop-soc {
  min-width: 640px;
  padding: 1rem;
}
.mn-nav-item:hover .mn-nav-drop-soc,
.mn-nav-item:focus-within .mn-nav-drop-soc { transform: translateX(-50%) translateY(0); }

/* ── Actions à droite ──────────────────────────────────────────── */
.mn-nav-actions { display: flex; align-items: center; gap: 1.4rem; flex-shrink: 0; }
.mn-nav-secondary {
  font-family: 'Noto Sans Display', sans-serif;
  font-weight: 100;
  font-size: 0.88rem;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.78);
  text-decoration: none;
  transition: color 0.25s ease;
}
.mn-nav-secondary:hover { color: var(--mn-or); }
.mn-nav-cta {
  font-family: 'Noto Sans Display', sans-serif;
  font-weight: 100;
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mn-or);
  text-decoration: none;
  padding: 0.62rem 1.4rem;
  border: 1px solid rgba(201, 168, 117, 0.45);
  border-radius: 3px;
  transition: background 0.3s ease, border-color 0.3s ease, color 0.3s ease;
  white-space: nowrap;
}
.mn-nav-cta:hover {
  background: var(--mn-or);
  border-color: var(--mn-or);
  color: var(--mn-navy);
}

/* ── Hamburger (mobile) ────────────────────────────────────────── */
.mn-nav-burger {
  display: none;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
  background: none; border: none; cursor: pointer;
  padding: 0.5rem 0;
}
.mn-nav-burger span {
  display: block; height: 1.4px; background: var(--mn-or);
  transition: transform 0.35s cubic-bezier(0.25,1,0.5,1), width 0.35s, opacity 0.2s;
}
.mn-nav-burger span:nth-child(1) { width: 26px; }
.mn-nav-burger span:nth-child(2) { width: 18px; }
.mn-nav-burger.mn-open span:nth-child(1) { width: 24px; transform: rotate(45deg) translate(5px, 5px); }
.mn-nav-burger.mn-open span:nth-child(2) { width: 24px; transform: rotate(-45deg); }

/* ── Panneau mobile ────────────────────────────────────────────── */
.mn-nav-mobile {
  position: fixed; inset: 100px 0 0 0;
  z-index: 1000;
  background: var(--mn-navy);
  transform: translateX(-100%);
  transition: transform 0.4s cubic-bezier(0.25,1,0.5,1);
  overflow-y: auto;
  padding: 2rem 2rem 4rem;
  pointer-events: none;
}
.mn-nav-mobile.mn-open { transform: translateX(0); pointer-events: all; }
.mn-m-section {
  font-family: 'Noto Sans Display', sans-serif;
  font-weight: 100; font-size: 0.64rem; letter-spacing: 0.32em;
  text-transform: uppercase; color: var(--mn-or); opacity: 0.85;
  margin: 2rem 0 0.4rem;
}
.mn-m-link {
  display: block; font-family: 'Noto Sans Display', sans-serif;
  font-weight: 100; font-size: 1.1rem; letter-spacing: 0.08em;
  color: rgba(255,255,255,0.78); text-decoration: none;
  padding: 0.8rem 0; border-bottom: 1px solid rgba(255,255,255,0.05);
}
.mn-m-link:active { color: var(--mn-or); }
.mn-m-cta {
  display: inline-block; margin-top: 2.4rem;
  font-family: 'Noto Sans Display', sans-serif; font-weight: 100;
  font-size: 0.74rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--mn-or); text-decoration: none;
  padding: 0.8rem 1.6rem; border: 1px solid rgba(201,168,117,0.45); border-radius: 3px;
}

/* ── Décalage du contenu sous la barre fixe ────────────────────── */
body.mn-has-nav { padding-top: 100px; }

/* Neutralise l'ancien système de nav (logo fixe + hamburger + sidebar) */
body.mn-has-nav .mn-logo-top,
body.mn-has-nav .mn-mob-btn,
body.mn-has-nav .mn-mob-panel,
body.mn-has-nav .mn-sidebar { display: none !important; }
/* Modèle « Songes » : body normal (pas flex), pour que le contenu reprenne
   toute la largeur et se recentre comme sur la page Songes (qui marche). Le
   flex du body servait à l'ancienne sidebar (désormais masquée). */
body.mn-has-nav { display: block !important; }

/* Pages internes : le contenu reprend la pleine largeur (plus de sidebar).
   .mn-main (Société, CARE…) et .parcours-main (parcours-songes/care) utilisent
   justify-content:center → margin-left:0 + body bloc les recentre. */
body.mn-has-nav .mn-main,
body.mn-has-nav .parcours-main { margin-left: 0 !important; padding-top: 3rem !important; }
/* L'accueil avait un grand padding haut pour l'ancien logo fixe : on l'allège */
body.mn-has-nav main { padding-top: 3rem !important; }

/* ── Retour accueil dans les pages alcôves (Synergia / Aurora) ─── */
.page-content > .mn-back-home {
  position: absolute;
  top: 3.2rem;
  left: 3rem;
  margin-bottom: 0;
}

/* ── Noms de produit CARE / SONGES — petites caps espacées ─────── */
.mn-prod {
  font-size: 0.78em;
  letter-spacing: 0.22em;
  font-weight: 100;
}

/* ── Lien retour accueil (pages internes) ──────────────────────── */
.mn-back-home {
  display: block;
  font-family: 'Noto Sans Display', sans-serif;
  font-weight: 100;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: rgba(201, 168, 117, 0.75);
  text-decoration: none;
  margin-bottom: 2.2rem;
  transition: color 0.25s ease;
}
.mn-back-home:hover { color: #c9a875; }

/* ── Skip-link accessibilité (caché sauf au focus clavier) ─────── */
body.mn-has-nav .skip-link {
  position: fixed; top: -100%; left: 1rem; z-index: 9999;
  background: #16253e; color: var(--mn-or); padding: 0.6rem 1.2rem;
  font-family: 'Noto Sans', sans-serif; font-weight: 300; font-size: 0.85rem;
  letter-spacing: 0.1em; text-decoration: none;
  border: 1px solid rgba(201,168,117,0.4); transition: top 0.2s ease;
}
body.mn-has-nav .skip-link:focus { top: 84px; }

/* ── Pied de page corporate ────────────────────────────────────── */
.mn-footer {
  background: #16253e;
  border-top: 1px solid rgba(201, 168, 117, 0.16);
  margin-top: 4rem;
  padding: 3.5rem 2.5rem 0;
  font-family: 'Noto Sans', sans-serif;
}
.mn-footer-top {
  max-width: 1180px; margin: 0 auto;
  display: flex; justify-content: space-between; gap: 3rem;
  flex-wrap: wrap; padding-bottom: 3rem;
}
.mn-footer-brand { flex: 0 0 auto; max-width: 280px; }
.mn-footer-logo svg { width: 200px; height: auto; display: block; }
.mn-footer-tag {
  font-family: 'Noto Sans', sans-serif; font-weight: 300; font-size: 0.78rem;
  letter-spacing: 0.04em; color: var(--mn-gris); margin-top: 0.5rem;
}
.mn-footer-cols { display: flex; gap: 4rem; flex-wrap: wrap; }
.mn-footer-col h4 {
  font-family: 'Noto Sans Display', sans-serif; font-weight: 100;
  font-size: 0.7rem; letter-spacing: 0.24em; text-transform: uppercase;
  color: var(--mn-or); margin-bottom: 1rem;
}
.mn-footer-col a {
  display: block; text-decoration: none;
  font-family: 'Noto Sans', sans-serif; font-weight: 300; font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.72); padding: 0.34rem 0;
  transition: color 0.25s ease;
}
.mn-footer-col a:hover { color: var(--mn-or); }
.mn-footer-bottom {
  max-width: 1180px; margin: 0 auto;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1.4rem 0 1.6rem;
  display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.78rem; letter-spacing: 0.04em; color: rgba(255, 255, 255, 0.55);
}
.mn-footer-legal a { color: rgba(255, 255, 255, 0.7); text-decoration: none; transition: color 0.25s ease; }
.mn-footer-legal a:hover { color: var(--mn-or); }
.mn-foot-sep { margin: 0 0.6rem; opacity: 0.4; }

/* Masque les anciens pieds de page (remplacés par .mn-footer) */
body.mn-has-nav footer:not(.mn-footer),
body.mn-has-nav .mn-index-footer { display: none !important; }

@media (max-width: 760px) {
  .mn-footer-top { flex-direction: column; gap: 2.5rem; }
  .mn-footer-cols { gap: 2.5rem; }
  .mn-footer-bottom { flex-direction: column; align-items: flex-start; gap: 0.6rem; }
}

/* ── Bascule desktop / mobile ──────────────────────────────────── */
@media (max-width: 980px) {
  .mn-nav { padding: 0 1.3rem; height: 80px; }
  .mn-nav-menu, .mn-nav-actions { display: none; }
  .mn-nav-burger { display: flex; }
  .mn-nav-logo svg { width: 150px; }
  body.mn-has-nav { padding-top: 80px; }
  .mn-nav-mobile { inset: 80px 0 0 0; }
}
@media (min-width: 981px) {
  .mn-nav-mobile { display: none; }
}