/* Unified header styles — optimized, mobile-first
   Layout (position, z-index, body padding-top) is in css/critical-header.css (inclus sur toutes les pages).
   This file handles visual styling and responsive behavior only. */

/* Taille de base fixe pour limiter le flash "en grand puis normal" au chargement */
html { font-size: 16px; box-sizing: border-box; }
*, *::before, *::after { box-sizing: inherit; }

:root{
  --brand-red:#8b0000;
  --brand-red-dark:#6b0000;
  --glass-1: rgba(255,255,255,0.08);
  --white:#ffffff;
  --container-max:1200px;
  --header-h-mobile:72px;
  --header-h-desktop:96px;
  --anthracite-bg: rgba(38, 38, 42, 0.92);
  /* Barre nav : mix anthracite + bleu #000640, même transparence qu’avant (0.75) — pour revenir au gris, utiliser var(--anthracite-bg) */
  --header-nav-bg: rgba(19, 22, 53, 0.75);
  --maintenance-banner-bg: rgba(255, 190, 80, 0.28);
}

/* Dark mode : header nav anthracite plus foncé, proche du noir, même transparence */
html.dark {
  --header-nav-bg: rgba(18, 18, 20, 0.92);
}

/* Header : wrapper sans fond (top-bar et nav ont leur propre fond) */
#header-unified{
  box-sizing:border-box;
  -webkit-font-smoothing:antialiased;
  background:transparent;
  transition: height .18s ease;
}

/* Partie basse du header (nav) : fond transparent (bleu par défaut, même alpha qu’avant) */
#header-unified > nav{
  background: var(--header-nav-bg);
  border-top: none;
  box-shadow: 0 4px 24px rgba(0,0,0,0.25);
  margin-top: 0;
}
#header-unified > nav .max-w-7xl{
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
}
@media(min-width:640px){
  #header-unified > nav .max-w-7xl{ padding-top: 1rem; padding-bottom: 1rem; }
}

/* Top thin bar (emergency/language/login) — fond opaque partout */
#header-top-bar{
  border-bottom:1px solid rgba(255,255,255,0.12);
  background:var(--brand-red);
}
#header-top-bar .container, #header-top-bar .max-w-7xl{display:flex;align-items:center;justify-content:space-between;padding:8px 16px;font-size:.9rem}
#header-top-bar a[href^="tel"], #header-top-bar a[href*="1722"]{
  display:inline-flex;align-items:center;gap:.5rem;padding:.4rem .7rem;border-radius:8px;
  background:var(--brand-red-dark);color:var(--white);font-weight:700;border:1px solid rgba(255,255,255,0.12);box-shadow:0 1px 2px rgba(0,0,0,0.1);transition:all .2s ease-out;}
#header-top-bar a[href^="tel"]:hover, #header-top-bar a[href*="1722"]:hover{background:var(--brand-red);box-shadow:0 2px 4px rgba(0,0,0,0.2);}

#header-top-bar .lang{padding:.25rem .5rem;border-radius:6px;color:var(--white)}
#header-top-bar .lang-active{background:rgba(255,255,255,0.14)}

/* Main header row */
.header-main{display:flex;align-items:center;height:var(--header-h-mobile)}
.header-main .container, .header-main .max-w-7xl{display:flex;align-items:center;justify-content:space-between;padding:0 20px;height:100%;}
.brand-title{font-weight:800;letter-spacing:.06em;color:var(--white);margin:0;font-size:1.6rem;}
.brand-accent{color:var(--white);font-weight:700;font-size:1rem;margin-top:-0.2rem;}

/* Navigation */
#main-nav{display:none}
#main-nav .nav-list{display:flex;gap:1.25rem;list-style:none;margin:0;padding:0}
.header-nav-link{color:var(--white);text-decoration:none;padding:.25rem 0;position:relative;display:inline-block}
.header-nav-link::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:3px;background:var(--white);transform:scaleX(0);transform-origin:left;transition:transform .22s ease-out, background .22s ease-out;}
.header-nav-link:hover::after,.header-nav-link[aria-current="page"]::after{transform:scaleX(1);background:#ffdd57;}

.header-actions{display:flex;align-items:center;gap:.75rem}
.header-cta{background:var(--white);color:var(--brand-red);padding:.45rem .7rem;border-radius:8px;text-decoration:none;font-weight:700}

/* Mobile button */
.mobile-menu-btn{background:transparent;border:0;color:var(--white);padding:.35rem;border-radius:6px}

/* Mobile nav (drawer) */
#mobile-nav{display:none}

/* Ensure the rightmost action slot (cart / publish) is always aligned to the far right */
.header-nav-action-slot{
  margin-left:auto;
  display:flex;
  align-items:center;
  justify-content:flex-end;
  gap:0.5rem;
  flex-shrink:0;
}

.cart-icon-container{position:relative;display:inline-flex;align-items:center;gap:.25rem;padding:.5rem;border-radius:8px;cursor:pointer}
.cart-icon-container svg{width:1.5rem;height:1.5rem}
.cart-count-badge{position:absolute;top:-6px;right:-6px;background:var(--brand-red);color:var(--white);font-size:0.65rem;padding:0.1rem 0.35rem;border-radius:999px;font-weight:700;min-width:1.25rem;height:1.25rem;display:flex;align-items:center;justify-content:center}

/* Micro-animations pour le header */
#header-top-bar a:hover,
#header-top-bar button:hover,
.header-nav-link:hover,
#login-button-nav:hover,
#user-menu-button:hover,
.cart-icon-container:hover,
#mobile-menu-btn:hover,
#mobile-menu-close:hover,
#mobile-formations-toggle:hover {
  transform: translateY(-2px); /* Léger mouvement vers le haut */
  box-shadow: 0 4px 8px rgba(0,0,0,0.2); /* Ombre plus prononcée au survol */
}

/* Transitions pour les éléments interactifs */
#header-top-bar a,
#header-top-bar button,
.header-nav-link,
#login-button-nav,
#user-menu-button,
.cart-icon-container,
#mobile-menu-btn,
#mobile-menu-close,
#mobile-formations-toggle {
  transition: all 0.2s ease-in-out;
}

/* Animation pour le badge du panier */
.cart-count-badge {
  animation: pulse-badge 2s infinite ease-in-out;
}

@keyframes pulse-badge {
  0% { transform: scale(1); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}

/* Large screens: show full nav */
@media(min-width:640px){
  .header-main{height:var(--header-h-desktop)}
  #main-nav{display:block}
  .mobile-menu-btn{display:none}
}

/* Shrink header when scrolled */
#header-unified.shrink .header-main{height:64px;transition:height .18s}


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

/* Ensure dropdowns and drawers keep high z-index */
#mobile-menu-drawer, #mobile-menu-overlay, #user-dropdown{z-index:130}

/* Overlay fermé = ne doit jamais bloquer le tactile (sinon tout le site est injouable sur mobile). Quand ouvert, le JS met style.pointerEvents = "auto". */
#mobile-menu-overlay{pointer-events:none}
#mobile-menu-overlay.invisible{pointer-events:none !important}
/* Drawer fermé = ne doit jamais intercepter les touches (même si décalage visuel) */
#mobile-menu-drawer[aria-hidden="true"]{pointer-events:none}

/* Menu mobile : dépliant Formations — zone tactile 44px pour ouverture au premier tap */
@media(max-width:639px){
  #mobile-formations-toggle{
    min-height:44px;
    padding-top:12px;
    padding-bottom:12px;
    cursor:pointer;
    -webkit-tap-highlight-color:transparent;
  }
}

/* Bandeau avertissement indépendance : fermable, masqué ne prend pas d'espace */
#disclaimer-banner.hidden{display:none!important}
#close-disclaimer-banner{min-width:44px;min-height:44px}

/* --- Bannière "Site en développement" (header) — fond jaune/orange transparent --- */
#dev-banner{
  width:100%;
  background: var(--maintenance-banner-bg);
  border-top:1px solid rgba(0,0,0,0.08);
  padding:0.625rem 1rem;
  text-align:center;
  position:relative;
  box-sizing:border-box;
}
#dev-banner p{
  margin:0;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:0.5rem;
  font-size:0.8125rem;
  font-weight:600;
  color:#1a1a1a;
  line-height:1.35;
}
#dev-banner svg:first-of-type{
  flex-shrink:0;
  width:1rem;
  height:1rem;
  color:#b45309;
}
@media(max-width:639px){
  #dev-banner{padding:0.5rem 2.5rem 0.5rem 0.75rem;min-height:2.75rem}
  #dev-banner p{font-size:0.75rem;gap:0.375rem}
  #close-dev-banner{min-width:44px;min-height:44px}
}
@media(min-width:640px){
  #dev-banner{padding:0.625rem 1.5rem}
  #dev-banner p{font-size:0.9375rem;gap:0.5rem}
  #dev-banner svg:first-of-type{width:1.25rem;height:1.25rem}
}
#close-dev-banner{
  position:absolute;
  right:0.5rem;
  top:50%;
  transform:translateY(-50%);
  padding:0.5rem;
  border-radius:8px;
  background:transparent;
  border:none;
  cursor:pointer;
  color:#1a1a1a;
  transition:background 0.2s ease, color 0.2s ease;
}
#close-dev-banner:hover{
  background:rgba(0,0,0,0.12);
  color:#1a1a1a;
}
#close-dev-banner svg{
  width:1rem;
  height:1rem;
  display:block;
}

/* --- Bannière "Boutique en maintenance" (page formations) — fond jaune/orange transparent --- */
/* Cachée par défaut quand présente en HTML (affichée par script si Achats désactivés) */
#global-maintenance-banner.maintenance-banner-placeholder{display:none !important}
/* Positionnée sous le header (z-index 120) pour rester visible */
#global-maintenance-banner{
  position:fixed;
  top:var(--header-h-mobile);
  left:0;
  right:0;
  z-index:115;
  width:100%;
  background: var(--maintenance-banner-bg);
  border-bottom:1px solid rgba(0,0,0,0.08);
  box-shadow:0 2px 12px rgba(0,0,0,0.12);
  padding:0.75rem 1rem;
  text-align:center;
  box-sizing:border-box;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:0.25rem;
}
#global-maintenance-banner .maintenance-banner-icon{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  color:#b45309;
  flex-shrink:0;
}
#global-maintenance-banner .maintenance-banner-icon svg{
  width:1.25rem;
  height:1.25rem;
}
#global-maintenance-banner .maintenance-banner-title{
  font-size:1rem;
  font-weight:700;
  color:#1a1a1a;
  margin:0;
  display:inline-flex;
  align-items:center;
  gap:0.5rem;
  flex-wrap:wrap;
  justify-content:center;
}
#global-maintenance-banner .maintenance-banner-subtitle{
  font-size:0.8125rem;
  font-weight:400;
  color:#333;
  margin:0;
  line-height:1.35;
  max-width:42rem;
}
@media(min-width:640px){
  #global-maintenance-banner{top:var(--header-h-desktop);padding:0.875rem 1.5rem;gap:0.375rem}
  #global-maintenance-banner .maintenance-banner-icon svg{width:1.5rem;height:1.5rem}
  #global-maintenance-banner .maintenance-banner-title{font-size:1.0625rem}
  #global-maintenance-banner .maintenance-banner-subtitle{font-size:0.875rem}
}