/* =========================================================================
   ISEIG — Système de design institutionnel
   ========================================================================= */

:root {
  /* Vert clair : couleur dominante du site (boutons, badges, titres d'accent,
     état actif, mascotte de marque...). Le bleu marine reste présent mais en
     rôle structurel (bandeau de contact, pied de page) plutôt que dominant. */
  --color-primary: #3fae70;
  --color-primary-dark: #276b46;
  --color-primary-50: #e9f7ef;
  --color-primary-100: #c9ecd7;
  --color-accent: #a51c30;
  --color-accent-dark: #7e1524;
  --color-accent-50: #fbeaec;

  --color-navy: #0e3a56;
  --color-navy-dark: #082a3f;
  --color-navy-50: #eaf2f6;

  --color-green: #3fae70;
  --color-green-dark: #276b46;
  --color-green-50: #e9f7ef;
  --color-sky: #4fb6e8;
  --color-sky-dark: #2e93c4;
  --color-sky-50: #eaf7fd;
  --gradient-accent: linear-gradient(135deg, var(--color-accent) 0%, var(--color-sky) 100%);

  --color-ink: #141c24;
  --color-body: #43505c;
  --color-muted: #74808c;
  --color-border: #e3e9ee;
  --color-border-strong: #cdd7e0;
  --color-surface: #ffffff;
  --color-bg: #f6f8fa;

  --color-success: #157a4a;
  --color-success-bg: #e8f5ee;
  --color-warning: #a5680a;
  --color-warning-bg: #fbf1e0;
  --color-danger: #b3231f;
  --color-danger-bg: #fbeaea;
  --color-info: #205a86;
  --color-info-bg: #e9f1f7;

  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-heading: "Poppins", var(--font-sans);

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 18px;
  --radius-pill: 999px;

  --shadow-sm: 0 1px 3px rgba(14, 30, 45, 0.07);
  --shadow-md: 0 8px 24px rgba(14, 30, 45, 0.08);
  --shadow-lg: 0 16px 48px rgba(14, 30, 45, 0.12);

  --container: 1200px;
  --header-h: 76px;
  --transition: 180ms ease;

  color-scheme: light;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); overflow-x: hidden; }
body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--color-ink);
  background: var(--color-bg);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  overflow-wrap: break-word;
  width: 100%;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, h5, p, figure { margin: 0; }
button { font-family: inherit; cursor: pointer; }
input, select, textarea { font-family: inherit; font-size: 1rem; }
table { border-collapse: collapse; width: 100%; }

:focus-visible {
  outline: 3px solid rgba(14, 58, 86, 0.35);
  outline-offset: 2px;
}

.skip-link {
  position: absolute;
  top: -48px;
  left: 12px;
  z-index: 1000;
  background: var(--color-primary);
  color: #fff;
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.9rem;
  transition: top var(--transition);
}
.skip-link:focus {
  top: 12px;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 20px;
}

@media (min-width: 640px) {
  .container { padding-inline: 32px; }
}

section { padding-block: 72px; }
.section-tight { padding-block: 40px; }
.bg-surface { background: var(--color-surface); }
.bg-tint { background: var(--color-primary-50); }
.border-top { border-top: 1px solid var(--color-border); }
.border-bottom { border-bottom: 1px solid var(--color-border); }

/* ---------- Typography ---------- */
h1, .h1, h2, .h2, h3, .h3, h4, .h4 { font-family: var(--font-heading); }
h1, .h1 { font-size: clamp(2rem, 1.6rem + 1.6vw, 3.25rem); font-weight: 700; line-height: 1.12; letter-spacing: -0.01em; }
h2, .h2 { font-size: clamp(1.6rem, 1.4rem + 0.9vw, 2.35rem); font-weight: 700; line-height: 1.2; letter-spacing: -0.01em; }
h3, .h3 { font-size: 1.35rem; font-weight: 700; line-height: 1.3; }
h4, .h4 { font-size: 1.1rem; font-weight: 600; }
.text-lead { font-size: 1.15rem; color: var(--color-body); }
.text-muted { color: var(--color-muted); }
.text-body { color: var(--color-body); }
.text-accent { color: var(--color-accent); }
.text-primary { color: var(--color-primary); }
.eyebrow {
  display: flex;
  width: fit-content;
  margin-inline: auto;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
}
.eyebrow::before,
.eyebrow::after {
  content: "";
  width: 22px;
  height: 2px;
  background: var(--color-accent);
  display: inline-block;
  flex-shrink: 0;
}

.section-header { max-width: 720px; margin-bottom: 40px; }
.section-header.center { margin-inline: auto; text-align: center; }

/* Centre le titre et le bouton d'un bloc de texte sur mobile uniquement, là
   où il n'est plus accompagné d'une image à côté de lui une fois la mise en
   page passée en une seule colonne. Les paragraphes et la liste de points
   restent alignés à gauche pour une meilleure lisibilité. */
@media (max-width: 640px) {
  .mobile-centered { text-align: center; }
  .mobile-centered p { text-align: left; }
  .mobile-centered .flex.items-center { justify-content: flex-start; }
}
.section-header p { margin-top: 14px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  transition: background var(--transition), border-color var(--transition), color var(--transition), transform var(--transition);
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--color-primary); color: #fff; }
.btn-primary:hover { background: var(--color-primary-dark); }
.btn-accent { background: var(--color-accent); color: #fff; }
.btn-accent:hover { background: var(--color-accent-dark); }
.btn-gradient { background: var(--gradient-accent); color: #fff; }
.btn-gradient:hover { filter: brightness(1.08); }
.btn-sky { background: var(--color-sky-dark); color: #fff; }
.btn-sky:hover { background: #256f96; }
.btn-outline { background: transparent; border-color: var(--color-border-strong); color: var(--color-primary); }
.btn-outline:hover { border-color: var(--color-primary); background: var(--color-primary-50); }
.btn-ghost { background: transparent; color: var(--color-primary); }
.btn-ghost:hover { background: var(--color-primary-50); }
.btn-white { background: #fff; color: var(--color-primary); }
.btn-white:hover { background: var(--color-primary-50); }
.btn-block { width: 100%; }
.btn-sm { padding: 9px 16px; font-size: 0.85rem; }
.btn-lg { padding: 16px 32px; font-size: 1rem; }
.btn[disabled], .btn.is-disabled { opacity: 0.55; cursor: not-allowed; pointer-events: none; }
.btn-group { display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- Badges ---------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.badge-primary { background: var(--color-primary-50); color: var(--color-primary); }
.badge-accent { background: var(--color-accent-50); color: var(--color-accent); }
.badge-success { background: var(--color-success-bg); color: var(--color-success); }
.badge-warning { background: var(--color-warning-bg); color: var(--color-warning); }
.badge-danger { background: var(--color-danger-bg); color: var(--color-danger); }
.badge-muted { background: #eef1f4; color: var(--color-muted); }
.badge-ribbon {
  border-radius: 0;
  padding-inline: 10px;
  font-size: 0.66rem;
  flex-shrink: 0;
  white-space: nowrap;
  background: var(--color-accent-50);
  color: var(--color-accent);
  clip-path: polygon(6% 0, 94% 0, 100% 50%, 94% 100%, 6% 100%, 0 50%);
}
/* Empêche les badges de s'empiler et les laisse toujours côte à côte,
   quitte à réduire leur taille sur les écrans étroits plutôt que de
   passer à la ligne ou de se chevaucher. */
.tag-list-nowrap { flex-wrap: nowrap; }
@media (max-width: 360px) {
  .tag-list-nowrap .badge-ribbon { font-size: 0.58rem; padding-inline: 7px; }
}

/* ---------- Cards ---------- */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.card-hover:hover { border-color: var(--color-border-strong); box-shadow: var(--shadow-md); transform: translateY(-2px); }
.card-flat { border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-surface); }

.grid { display: grid; gap: 24px; }
/* Empêche un texte long et sans espaces (numéros d'autorisation, URLs...)
   de forcer une colonne de grille à dépasser sa largeur et de déborder de
   l'écran : par défaut, un enfant de grille refuse de rétrécir sous la
   largeur de son contenu le plus long. */
.grid > * { min-width: 0; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 980px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

.icon-tile {
  width: 52px; height: 52px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-sm);
  background: var(--color-primary-50);
  color: var(--color-primary);
  margin-bottom: 18px;
}
.icon-tile.accent { background: var(--color-accent-50); color: var(--color-accent); }
.icon-tile.green { background: var(--color-green-50); color: var(--color-green-dark); }
.icon-tile.sky { background: var(--color-sky-50); color: var(--color-sky-dark); }

.track-card { display: flex; flex-direction: column; height: 100%; }
.track-card .track-card-footer { margin-top: auto; padding-top: 18px; }

.price-card { display: flex; flex-direction: column; position: relative; }
.price-card-head { padding-top: 10px; padding-bottom: 18px; margin-bottom: 18px; border-bottom: 1px solid var(--color-border); }
/* Le badge sert de titre à la carte : il est centré directement sur la
   bordure supérieure du bloc, qu'il masque à cet endroit précis (le
   contour reste normal partout ailleurs autour de la carte). */
.price-card-head .badge {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%, -50%);
  margin: 0;
  white-space: nowrap;
}
.price-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 560px) { .price-columns { grid-template-columns: 1fr; } }
.price-col-title { display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.03em; color: var(--color-muted); margin-bottom: 12px; }
.price-row { display: flex; justify-content: space-between; padding: 8px 0; font-size: 0.92rem; border-bottom: 1px dashed var(--color-border); }
.price-row:last-of-type { border-bottom: none; }
.price-total {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: 4px 12px;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--color-border);
  font-weight: 700;
  font-size: 0.92rem;
}
.price-total > span:first-child { flex: 1 1 auto; min-width: 0; }
.price-total .amount { font-size: 1.1rem; color: var(--color-primary); white-space: nowrap; flex-shrink: 0; }
@media (max-width: 400px) {
  .price-total { font-size: 0.85rem; }
  .price-total .amount { font-size: 1rem; }
}

.news-card img, .job-card img { border-radius: var(--radius-sm); }
.news-card .meta { display: flex; gap: 10px; align-items: center; font-size: 0.82rem; color: var(--color-muted); margin-bottom: 10px; }

.stat-card { text-align: left; }
.stat-card .value { font-size: 2.1rem; font-weight: 800; color: var(--color-primary); line-height: 1; }
.stat-card .label { margin-top: 8px; color: var(--color-muted); font-size: 0.88rem; }

/* ---------- Header / Navigation ---------- */
.topbar {
  background: var(--color-navy-dark);
  color: #dce8ef;
  font-size: 0.82rem;
}
.topbar .container { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 38px; }
.topbar-links { display: flex; gap: 20px; }
.topbar-links a, .topbar-item { display: inline-flex; align-items: center; gap: 6px; color: #dce8ef; }
.topbar-links a:hover { color: #fff; }
@media (max-width: 720px) { .topbar { display: none; } }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: saturate(180%) blur(8px);
  border-bottom: 1px solid var(--color-border);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; height: var(--header-h); gap: 24px; }

.brand { display: flex; align-items: center; gap: 12px; font-weight: 800; color: var(--color-primary); }
.brand-mark {
  width: 44px; height: 44px; border-radius: var(--radius-sm);
  background: var(--color-primary);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 1.05rem; letter-spacing: -0.02em;
}
.brand-text { line-height: 1.15; }
.brand-text strong { display: block; font-size: 1.08rem; font-family: var(--font-heading); }
.brand-text span { display: block; font-size: 0.68rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-muted); font-weight: 600; }

.main-nav { display: flex; align-items: center; gap: 0; }
.main-nav a {
  padding: 10px 8px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-body);
  white-space: nowrap;
  transition: background var(--transition), color var(--transition);
}
.main-nav a:hover, .main-nav a.active { background: var(--color-primary-50); color: var(--color-primary); }

.header-actions { display: flex; align-items: center; gap: 12px; }
.menu-toggle {
  display: none;
  width: 44px; height: 44px;
  align-items: center; justify-content: center;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: #fff;
}

@media (max-width: 1260px) {
  .main-nav { display: none; }
  .menu-toggle { display: flex; }
  .header-actions .btn-primary span.full { display: none; }
}

.mobile-drawer {
  position: fixed; inset: 0; z-index: 200;
  visibility: hidden;
}
.mobile-drawer[data-open="true"] { visibility: visible; }
.mobile-drawer-overlay {
  position: absolute; inset: 0;
  background: rgba(10, 22, 33, 0.5);
  opacity: 0;
  transition: opacity var(--transition);
}
.mobile-drawer[data-open="true"] .mobile-drawer-overlay { opacity: 1; }
.mobile-drawer-panel {
  position: absolute; top: 0; right: 0; bottom: 0;
  width: min(340px, 86vw);
  background: #fff;
  padding: 20px;
  padding-top: max(20px, env(safe-area-inset-top));
  transform: translateX(100%);
  transition: transform 220ms ease;
  display: flex; flex-direction: column; gap: 6px;
  overflow-y: auto;
}
.mobile-drawer[data-open="true"] .mobile-drawer-panel { transform: translateX(0); }
.mobile-drawer-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.mobile-drawer-panel a.nav-link {
  padding: 14px 8px;
  border-bottom: 1px solid var(--color-border);
  font-weight: 600;
  display: flex; align-items: center; justify-content: space-between;
  color: var(--color-ink);
}
.mobile-drawer-panel .btn { margin-top: 16px; }
.mobile-drawer-contact { margin-top: 20px; display: flex; flex-direction: column; gap: 10px; font-size: 0.92rem; color: var(--color-body); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background-color: var(--color-navy-dark);
  background-size: cover;
  background-position: center 30%;
  background-repeat: no-repeat;
  color: #fff;
  overflow: hidden;
  padding-block: 120px;
  min-height: 560px;
  display: flex;
  align-items: center;
}
.hero::before {
  /* Voile sombre dégradé : fort à gauche (sous le texte) pour garantir la
     lisibilité, plus léger à droite pour laisser deviner la photo. */
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(
    100deg,
    rgba(8, 22, 34, 0.95) 0%,
    rgba(8, 22, 34, 0.88) 32%,
    rgba(8, 22, 34, 0.6) 58%,
    rgba(8, 22, 34, 0.32) 100%
  );
  pointer-events: none;
}
@media (max-width: 900px) {
  .hero {
    padding-block: 88px;
    min-height: 0;
    background-position: center 20%;
  }
  .hero::before {
    background: linear-gradient(180deg, rgba(8, 22, 34, 0.75) 0%, rgba(8, 22, 34, 0.92) 65%, rgba(8, 22, 34, 0.96) 100%);
  }
}
.hero .container { position: relative; }
.hero-content { max-width: 620px; }
.hero-visitor-counter {
  position: absolute;
  top: 20px;
  left: max(20px, calc((100% - var(--container)) / 2 + 20px));
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 14px;
  border-radius: var(--radius-pill);
  background: rgba(255,255,255,0.12);
  font-size: 0.8rem;
  color: #e3edf3;
  backdrop-filter: blur(4px);
}
.hero-visitor-counter strong { color: #fff; font-weight: 700; }
@media (max-width: 900px) {
  .hero-visitor-counter { top: 14px; font-size: 0.75rem; padding: 6px 12px; }
}

/* ---------- Carrousel de bannières publicitaires (accueil) ---------- */
.promo-carousel { position: relative; height: clamp(340px, 34vw, 560px); overflow: hidden; background: var(--color-navy-dark); }
.promo-track { position: relative; width: 100%; height: 100%; }
.promo-slide {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  opacity: 0; visibility: hidden;
  transition: opacity 600ms ease;
}
.promo-slide.active { opacity: 1; visibility: visible; }
.promo-slide-overlay {
  height: 100%; display: flex; align-items: center;
  background: linear-gradient(90deg, rgba(8,22,34,0.88) 0%, rgba(8,22,34,0.6) 45%, rgba(8,22,34,0.35) 100%);
}
.promo-slide-overlay.tint-green { background: linear-gradient(90deg, rgba(20,64,42,0.92) 0%, rgba(20,64,42,0.68) 45%, rgba(20,64,42,0.4) 100%); }
.promo-slide-overlay.tint-accent { background: linear-gradient(90deg, rgba(120,20,35,0.9) 0%, rgba(46,110,150,0.72) 50%, rgba(46,147,196,0.4) 100%); }
.promo-slide-overlay.tint-navy { background: linear-gradient(90deg, rgba(8,42,63,0.92) 0%, rgba(8,42,63,0.68) 45%, rgba(8,42,63,0.4) 100%); }
.promo-slide-overlay .container { padding-inline: 60px; width: 100%; }
.promo-slide-content { max-width: 540px; color: #fff; }
.promo-slide-content h3 { color: #fff; font-size: 1.6rem; margin-bottom: 8px; text-shadow: 0 2px 12px rgba(0,0,0,0.45); }
.promo-slide-content p { color: #f0f5f8; margin-bottom: 18px; text-shadow: 0 1px 8px rgba(0,0,0,0.4); }
.promo-nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(255,255,255,0.9); color: var(--color-ink);
  display: flex; align-items: center; justify-content: center;
  border: none; cursor: pointer; z-index: 2; box-shadow: var(--shadow-sm);
}
.promo-nav:hover { background: #fff; }
.promo-nav-prev { left: 12px; }
.promo-nav-next { right: 12px; }
.promo-dots { position: absolute; bottom: 14px; left: 50%; transform: translateX(-50%); display: flex; gap: 8px; z-index: 2; }
.promo-dot { width: 9px; height: 9px; border-radius: var(--radius-pill); background: rgba(255,255,255,0.5); border: none; cursor: pointer; padding: 0; }
.promo-dot.active { background: #fff; width: 24px; transition: width 200ms ease; }
@media (max-width: 720px) {
  .promo-carousel { height: 460px; }
  .promo-slide-content { max-width: 100%; }
  .promo-slide-content h3 { font-size: 1.3rem; }
  .promo-slide-content p { font-size: 0.9rem; }
  .promo-slide-overlay .container { padding-inline: 44px; }
  .promo-nav { width: 30px; height: 30px; }
  .promo-nav-prev { left: 6px; }
  .promo-nav-next { right: 6px; }
  .promo-dots { bottom: 10px; }
}
.hero-badges { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 22px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 14px; border-radius: var(--radius-pill);
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.22);
  font-size: 0.8rem; font-weight: 700; letter-spacing: 0.03em; text-transform: uppercase;
}
.hero h1 { color: #fff; margin-bottom: 6px; text-shadow: 0 2px 18px rgba(0,0,0,0.35); }
.hero .hero-tagline { font-size: 1.2rem; color: #e3edf3; font-weight: 500; margin-bottom: 18px; text-shadow: 0 1px 12px rgba(0,0,0,0.3); }
.hero p.lede { color: #e3edf3; max-width: 540px; margin-bottom: 30px; }
.hero-stats { display: flex; gap: 28px; margin-top: 36px; flex-wrap: wrap; }
.hero-stats div strong { display: block; font-size: 1.4rem; }
.hero-stats div span { font-size: 0.8rem; color: #b9cfdc; }

/* Boîte photo réutilisable (page Établissement, etc. — distincte du fond
   plein cadre du hero de l'accueil). */
.hero-visual {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.18);
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3;
  background: rgba(255,255,255,0.06);
}
.hero-visual img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- Timeline ---------- */
.timeline { position: relative; margin-top: 10px; }
.timeline-item { position: relative; padding-left: 56px; padding-bottom: 36px; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before {
  content: "";
  position: absolute; left: 19px; top: 40px; bottom: -4px;
  width: 2px; background: var(--color-border);
}
.timeline-item:last-child::before { display: none; }
.timeline-icon {
  position: absolute; left: 0; top: 0;
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--color-primary); color: #fff;
  display: flex; align-items: center; justify-content: center;
}
.timeline-period { font-size: 0.82rem; font-weight: 700; color: var(--color-accent); text-transform: uppercase; letter-spacing: 0.03em; margin-bottom: 4px; }

/* ---------- Tables ---------- */
.table-wrap { overflow-x: auto; border: 1px solid var(--color-border); border-radius: var(--radius-md); background: #fff; }
table.table { min-width: 560px; }
table.table th, table.table td { padding: 14px 18px; text-align: left; border-bottom: 1px solid var(--color-border); font-size: 0.92rem; }
table.table thead th { background: var(--color-primary-50); color: var(--color-primary); font-weight: 700; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.02em; }
table.table tbody tr:last-child td { border-bottom: none; }
table.table tbody tr:hover { background: var(--color-bg); }

/* ---------- Forms ---------- */
.form-group { margin-bottom: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 640px) { .form-row { grid-template-columns: 1fr; } }
.form-label { display: block; font-weight: 600; font-size: 0.88rem; margin-bottom: 8px; color: var(--color-ink); }
.form-label .required { color: var(--color-accent); }
.form-input, .form-file, select.form-input, textarea.form-input {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--color-ink);
  font-size: 0.95rem;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-input:focus, select.form-input:focus, textarea.form-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px var(--color-primary-50);
  outline: none;
}
.form-help { font-size: 0.82rem; color: var(--color-muted); margin-top: 6px; }
.form-error { font-size: 0.82rem; color: var(--color-danger); margin-top: 6px; font-weight: 600; }
.form-file { padding: 10px 12px; }

.upload-zone {
  border: 1.5px dashed var(--color-border-strong);
  border-radius: var(--radius-md);
  padding: 26px;
  text-align: center;
  background: var(--color-bg);
  transition: border-color var(--transition), background var(--transition);
}
.upload-zone:hover { border-color: var(--color-primary); background: var(--color-primary-50); }
.upload-zone .icon-tile { margin: 0 auto 12px; }

fieldset.form-fieldset { border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 24px; margin-bottom: 24px; }
fieldset.form-fieldset legend { font-weight: 700; color: var(--color-primary); padding: 0 8px; font-size: 1rem; }

/* ---------- Alerts / messages ---------- */
.alert { display: flex; gap: 12px; padding: 16px 18px; border-radius: var(--radius-md); border: 1px solid transparent; font-size: 0.92rem; margin-bottom: 20px; }
.alert-success { background: var(--color-success-bg); color: var(--color-success); border-color: #cdeadb; }
.alert-danger { background: var(--color-danger-bg); color: var(--color-danger); border-color: #f3d3d1; }
.alert-info { background: var(--color-info-bg); color: var(--color-info); border-color: #cfe1ee; }
.alert-warning { background: var(--color-warning-bg); color: var(--color-warning); border-color: #f0ddb6; }

/* ---------- Accordion (FAQ) ---------- */
.accordion-item { border: 1px solid var(--color-border); border-radius: var(--radius-md); margin-bottom: 12px; background: #fff; overflow: hidden; }
.accordion-trigger {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  padding: 18px 20px; background: none; border: none; text-align: left;
  font-weight: 700; color: var(--color-ink); font-size: 0.98rem;
}
.accordion-trigger .chev { transition: transform var(--transition); color: var(--color-primary); flex-shrink: 0; }
.accordion-item[data-open="true"] .accordion-trigger .chev { transform: rotate(180deg); }
.accordion-panel { max-height: 0; overflow: hidden; transition: max-height 220ms ease; }
.accordion-panel-inner { padding: 0 20px 20px; color: var(--color-body); font-size: 0.92rem; }

/* ---------- Breadcrumb ---------- */
.breadcrumb { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; font-size: 0.84rem; color: var(--color-muted); margin-bottom: 18px; }
.breadcrumb a { color: var(--color-muted); }
.breadcrumb a:hover { color: var(--color-primary); }

/* ---------- Page header (banner) ---------- */
.page-banner { position: relative; background: var(--color-primary-50); border-bottom: 1px solid var(--color-border); padding-block: 44px; }
.page-banner::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: var(--gradient-accent); }
.page-banner h1 { color: var(--color-primary); }

/* ---------- Pill tabs (formations nav) ---------- */
.pill-tabs { display: flex; flex-wrap: wrap; gap: 10px; }
.pill-tabs a { padding: 10px 18px; border-radius: var(--radius-pill); border: 1px solid var(--color-border-strong); font-weight: 600; font-size: 0.88rem; color: var(--color-body); }
.pill-tabs a.active, .pill-tabs a:hover { background: var(--color-primary); border-color: var(--color-primary); color: #fff; }

/* ---------- Spec chip (code + name) ---------- */
.spec-card { display: flex; gap: 16px; align-items: flex-start; }
.spec-chip {
  flex-shrink: 0; min-width: 58px; height: 58px; padding: 0 10px;
  border-radius: var(--radius-sm);
  background: var(--color-primary);
  color: #fff; font-weight: 800; font-size: 0.95rem;
  display: flex; align-items: center; justify-content: center;
  letter-spacing: 0.01em;
}

/* ---------- Gallery ---------- */
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
@media (max-width: 900px) { .gallery-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 600px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); } }
.gallery-item { position: relative; border-radius: var(--radius-sm); overflow: hidden; aspect-ratio: 1/1; background: var(--color-border); cursor: zoom-in; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 300ms ease; }
.gallery-item:hover img { transform: scale(1.06); }
.gallery-caption { position: absolute; inset-inline: 0; bottom: 0; padding: 10px 12px; font-size: 0.78rem; color: #fff; background: linear-gradient(0deg, rgba(0,0,0,0.6), transparent); }

/* ---------- Modal / Lightbox ---------- */
.modal-overlay {
  position: fixed; inset: 0; z-index: 300;
  background: rgba(8, 18, 28, 0.78);
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
  visibility: hidden; opacity: 0;
  transition: opacity var(--transition);
}
.modal-overlay[data-open="true"] { visibility: visible; opacity: 1; }
.modal-overlay img { max-height: 86vh; border-radius: var(--radius-sm); }
.modal-close { position: absolute; top: 22px; right: 22px; color: #fff; width: 44px; height: 44px; display: flex; align-items: center; justify-content: center; border-radius: 50%; background: rgba(255,255,255,0.12); }

/* ---------- Steps (application form) ---------- */
.step-nav { display: flex; gap: 8px; margin-bottom: 34px; flex-wrap: wrap; }
.step-nav .step {
  flex: 1; min-width: 120px;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  font-size: 0.8rem; font-weight: 700; color: var(--color-muted);
}
.step-nav .step .num { display: block; font-size: 0.7rem; color: var(--color-muted); margin-bottom: 4px; }
.step-nav .step.active { background: var(--color-primary-50); border-color: var(--color-primary); color: var(--color-primary); }

.fieldset-section { display: none; }
.fieldset-section.active { display: block; animation: fadeIn 220ms ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(6px);} to { opacity: 1; transform: translateY(0);} }
.step-actions { display: flex; justify-content: space-between; gap: 12px; margin-top: 28px; }


/* ---------- Footer ---------- */
.site-footer { background: var(--color-navy-dark); color: #c9dae4; padding-top: 64px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 40px; }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }
.site-footer h4 { color: #fff; margin-bottom: 18px; font-size: 0.95rem; }
.site-footer .brand-text strong { color: #fff; }
.site-footer .brand-text span { color: #9fb8c6; }
.site-footer ul li { margin-bottom: 10px; }
.site-footer a { color: #c9dae4; font-size: 0.9rem; }
.site-footer a:hover { color: #fff; }
.site-footer .lede { color: #9fb8c6; font-size: 0.88rem; margin-top: 14px; max-width: 320px; }
.footer-contact-item { display: flex; gap: 10px; align-items: flex-start; margin-bottom: 12px; font-size: 0.88rem; color: #c9dae4; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.12); padding: 20px 0; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; font-size: 0.8rem; color: #9fb8c6; }

/* ---------- Utilities ---------- */
.flex { display: flex; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: 8px; }
.gap-2 { gap: 16px; }
.gap-3 { gap: 24px; }
.mt-1 { margin-top: 8px; } .mt-2 { margin-top: 16px; } .mt-3 { margin-top: 24px; } .mt-4 { margin-top: 40px; }
.mb-1 { margin-bottom: 8px; } .mb-2 { margin-bottom: 16px; } .mb-3 { margin-bottom: 24px; } .mb-4 { margin-bottom: 40px; }
.text-center { text-align: center; }
.w-full { width: 100%; }
@media (max-width: 640px) { .hide-mobile { display: none !important; } }
.rounded-img { border-radius: var(--radius-md); }
.divider { height: 1px; background: var(--color-border); border: none; margin: 32px 0; }
.empty-state { text-align: center; padding: 56px 24px; color: var(--color-muted); }
.empty-state .icon-tile { margin: 0 auto 16px; }
.pagination { display: flex; gap: 8px; justify-content: center; margin-top: 32px; flex-wrap: wrap; }
.pagination a, .pagination span { padding: 8px 14px; border-radius: var(--radius-sm); border: 1px solid var(--color-border); font-size: 0.88rem; font-weight: 600; }
.pagination .current { background: var(--color-primary); border-color: var(--color-primary); color: #fff; }

.tag-list { display: flex; flex-wrap: wrap; gap: 8px; }

@media print {
  .site-header, .site-footer, .no-print { display: none !important; }
  body { background: #fff; }
}