/* ══════════════════════════════════════════════════════
   charte.css — Ergo IFE Toulouse 25-28
   À héberger sur : outils.ergotlse.fr/charte.css
   Importé automatiquement par navbar.js
   ══════════════════════════════════════════════════════ */

/* ── Variables ───────────────────────────────────────── */
:root {
  --blue:        #1976d2;
  --blue-dark:   #0d47a1;
  --blue-light:  #e3f0fb;
  --teal:        #00897b;
  --teal-light:  #e0f2f0;
  --coral:       #e05c45;
  --coral-light: #fdecea;
  --amber:       #f59e0b;
  --amber-light: #fef3c7;
  --bg:          #f6f4f1;
  --surface:     #ffffff;
  --border:      #e2ddd8;
  --text:        #1c1917;
  --text-2:      #57534e;
  --text-3:      #a8a29e;
  --font-ui:    'Outfit', sans-serif;
  --font-mono:  'DM Mono', monospace;
  --font-serif: 'Lora', serif;
  --nav-h:       60px;
  --radius:      10px;
  --shadow:      0 2px 12px rgba(0,0,0,.07);
  --shadow-lg:   0 8px 32px rgba(0,0,0,.11);
}

/* ── Import Google Fonts ─────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=DM+Mono:wght@400;500&family=Lora:ital,wght@0,500;1,400&display=swap');

/* ── Base ────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
body {
  font-family: var(--font-ui);
  background: var(--bg);
  color: var(--text);
  /* Décalage pour la navbar sticky */
  padding-top: 0;
}

/* ── Navbar ──────────────────────────────────────────── */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-h);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 8px;
}

/* Logo */
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-right: 16px;
  flex-shrink: 0;
}
.nav-logo-icon {
  width: 32px; height: 32px;
  object-fit: contain;
  display: block;
}
.nav-logo-text   { display: flex; flex-direction: column; }
.nav-logo-main   { font-size: 14px; font-weight: 600; }
.nav-logo-sub {
  font-size: 10px;
  font-family: var(--font-mono);
  color: var(--text-3);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

/* Séparateur */
.nav-divider {
  width: 1px;
  height: 24px;
  background: var(--border);
  margin: 0 8px;
}

/* Liens */
.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
  flex: 1;
  min-width: 0;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.nav-links::-webkit-scrollbar { display: none; }

.nav-link {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--text-2);
  text-decoration: none;
  transition: all 0.15s ease;
  white-space: nowrap;
}
.nav-link:hover  { background: var(--bg);         color: var(--text); }
.nav-link.active { background: var(--blue-light);  color: var(--blue-dark); }

/* Badge */
.nav-badge {
  font-family: var(--font-mono);
  font-size: 10px;
  padding: 1px 5px;
  border-radius: 4px;
  background: var(--blue-light);
  color: var(--blue-dark);
  font-weight: 500;
}

/* Zone droite */
.nav-end { margin-left: auto; flex-shrink: 0; }
.nav-promo {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-3);
  letter-spacing: 0.5px;
}

/* Bouton « Mon espace » (CTA droite) */
.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border-radius: 8px;
  font-family: var(--font-ui);
  font-size: 13.5px;
  font-weight: 600;
  color: #fff;
  background: var(--blue);
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.15s ease, transform 0.15s ease;
  flex-shrink: 0;
}
.nav-cta:hover  { background: var(--blue-dark); }
.nav-cta.active { background: var(--blue-dark); }

/* ── Hamburger (caché par défaut, visible en mobile) ── */
.nav-burger {
  display: none;
  background: transparent;
  border: 0;
  padding: 8px;
  margin-left: auto;
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  width: 38px;
  height: 38px;
  border-radius: 6px;
  transition: background 0.15s ease;
}
.nav-burger:hover { background: var(--bg); }
.nav-burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 1px;
  transition: transform 0.22s ease, opacity 0.22s ease;
}
/* 3 barres → croix quand ouvert */
.nav-burger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-burger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.nav-burger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}
 
/* ── Responsive : ≤ 1100px ───────────────────────────── */
@media (max-width: 1100px) {
  .navbar { padding: 0 16px; }
  .nav-divider { display: none; }
  .nav-burger  { display: flex; margin-left: 8px; }

  /* Liens : cachés par défaut, dropdown en colonne quand .open */
  .nav-links {
    display: none;
    position: absolute;
    top: var(--nav-h);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 12px;
    overflow-x: visible;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  }
  .nav-links.open { display: flex; }
  .nav-link {
    padding: 12px 14px;
    font-size: 15px;
    border-radius: 8px;
  }
}

/* ── Très petit écran : « Mon espace » réduit à l'icône ── */
@media (max-width: 380px) {
  .nav-cta { font-size: 0; padding: 9px 11px; gap: 0; }
  .nav-cta span { font-size: 15px; }
}