/* ═══════════════════════════════════════════════════════════
   layout.css — Navbar, main, grilles, footer
   ═══════════════════════════════════════════════════════════ */

/* ── Navbar ── */
.navbar {
  display: flex;
  align-items: center;
  padding: 0 var(--space-6);
  height: var(--navbar-height);
  background: rgba(255,255,255,0.04);
  backdrop-filter: var(--blur-card);
  -webkit-backdrop-filter: var(--blur-card);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
  gap: var(--space-4);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-brand-icon {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
/* Garde l'ancien style */
.nav-brand {
  font-size: 17px;
  font-weight: var(--weight-bold);
  letter-spacing: -0.3px;
  color: var(--color-text);
  margin-right: var(--space-4);
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  gap: var(--space-1);
  flex: 1;
  justify-content: center;
}

.nav-link {
  color: var(--color-text-2);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  transition: color var(--transition-fast), background var(--transition-fast);
}
.nav-link:hover { color: var(--color-text); background: var(--color-bg-hover); }
.nav-link.active {
  color: var(--color-text);
  background: rgba(167,139,250,0.2);
  border: 1px solid rgba(167,139,250,0.3);
}

/* ── Mobile drawer ── */
.mobile-drawer {
  display: none;
  flex-direction: column;
  background: rgba(26,26,46,0.98);
  backdrop-filter: var(--blur-card);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-3) var(--space-6);
  gap: var(--space-1);
}
.mobile-drawer .nav-link { display: block; padding: 10px var(--space-3); border-radius: var(--radius-md); }
.mobile-drawer.open { display: flex; }

/* ── Main ── */
.main {
  flex: 1;
  padding: var(--space-6);
  max-width: var(--content-max-width);
  width: 100%;
  margin: 0 auto;
  min-height: 0;
}

/* ── Grille stats ── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

/* ── Grille contenu principal : 3 colonnes ── */
.content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 340px;
  gap: var(--space-4);
  /* margin-bottom: var(--space-4); */
}

/* ── Grille bas : docs pleine largeur ── */

.col { display: flex; flex-direction: column; gap: var(--space-4); }

/* ── Footer ── */
.footer {
  display: flex;
  justify-content: space-between;
  padding: 12px var(--space-6);
  border-top: 1px solid var(--color-border);
  color: var(--color-muted);
  font-size: var(--text-xs);
}

/* ── Responsive ── */
@media (max-width: 1100px) {
  .content-grid { grid-template-columns: 1fr 1fr; }
  .content-grid .col:last-child { grid-column: 1 / -1; }
}
@media (max-width: 768px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .content-grid { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  .main { padding: var(--space-4); }
}
@media (max-width: 480px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-2); }
  .footer { flex-direction: column; align-items: center; gap: var(--space-1); }
}


/* ── Menu avatar ── */
.avatar-menu {
  position: absolute;
  top: calc(var(--navbar-height) - 4px);
  right: var(--space-6);
  background: #1e2440;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-2);
  min-width: 220px;
  box-shadow: 0 8px 32px rgba(0,0,0,.5);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-8px);
  transition: opacity .15s ease, transform .15s ease;
}
.avatar-menu.open {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}

.avatar-menu-header {
  padding: var(--space-3) var(--space-3) var(--space-2);
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--space-1);
}
.avatar-menu-name {
  font-size: var(--text-sm);
  font-weight: var(--weight-semi);
  color: var(--color-text);
}
.avatar-menu-sub {
  font-size: var(--text-xs);
  color: var(--color-muted);
  margin-top: 2px;
}

.avatar-menu-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: 8px var(--space-3);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  font-family: var(--font-sans);
  color: var(--color-text-2);
  background: none;
  border: none;
  width: 100%;
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast);
  text-align: left;
}
.avatar-menu-item:hover {
  background: var(--color-bg-hover);
  color: var(--color-text);
}
.avatar-menu-item__icon {
  font-size: 15px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
}
.avatar-menu-item__label { flex: 1; }
.avatar-menu-item__badge {
  font-size: 10px;
  background: var(--color-purple-dim);
  color: var(--color-purple);
  border-radius: var(--radius-full);
  padding: 1px 7px;
}

.avatar-menu-divider {
  height: 1px;
  background: var(--color-border);
  margin: var(--space-1) 0;
}

/* Toggle switch */
.toggle-switch {
  width: 32px; height: 18px;
  border-radius: 99px;
  background: var(--color-border);
  position: relative;
  flex-shrink: 0;
  transition: background .2s;
}
.toggle-switch.on { background: var(--color-purple); }
.toggle-switch::after {
  content: '';
  position: absolute;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: #fff;
  top: 3px; left: 3px;
  transition: left .2s;
}
.toggle-switch.on::after { left: 17px; }


/* ── Bouton accès rapide navbar ── */
.btn-quick-access {
  width: 36px; height: 36px;
  border-radius: var(--radius-md);
  background: rgba(167,139,250,.12);
  border: 1px solid rgba(167,139,250,.25);
  color: var(--color-purple);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast);
  flex-shrink: 0;
}
.btn-quick-access:hover,
.btn-quick-access.open {
  background: var(--color-purple);
  color: #fff;
  border-color: var(--color-purple);
}

/* ── Popup accès rapide ── */
.quick-access-popup {
  position: fixed;
  top: calc(var(--navbar-height) + 8px);
  right: var(--space-6);
  width: 260px;
  background: #1e2440;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-3);
  box-shadow: 0 8px 32px rgba(0,0,0,.5);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-8px);
  transition: opacity .15s ease, transform .15s ease;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.quick-access-popup.open {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}
.quick-access-popup-title {
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: .08em;
  padding: 4px var(--space-2) 8px;
}

/* ══ Accès rapide ══ */
.quick-access-grid {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.quick-btn {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 10px var(--space-3);
  border-radius: var(--radius-md);
  background: var(--color-bg-card-2);
  border: 1px solid var(--color-border);
  color: var(--color-text-2);
  font-size: var(--text-sm);
  font-family: var(--font-sans);
  text-decoration: none;
  transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
  cursor: pointer;
}
.quick-btn:hover {
  background: rgba(167,139,250,.12);
  color: var(--color-purple);
  border-color: rgba(167,139,250,.3);
}
.quick-btn svg { flex-shrink: 0; }