/* ======================================================================
   MAIN MENU – navigation principale
   ----------------------------------------------------------------------
   .main-menu               – barre de navigation (fond & padding)
   .main-nav                – conteneur centré (logo + menu)
   .logo img                – logo
   .menu-toggle             – bouton burger (mobile seulement)
   .menu-items              – wrapper UL + CTA éventuels
   .main-menu-list          – UL de niveau 1
   .sub-menu                – UL de niveau 2
   .submenu-toggle          – bouton pour ouvrir un sous-menu (mobile)
   ====================================================================== */

/* =====================================================================
   MENU PRINCIPAL – configuration générale
   ===================================================================== */
.main-menu {
  display: flex;
  justify-content: center;
  align-items: center;
  background: #f5f9fe;
  padding: 15px 50px;
}

.main-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  max-width: 1400px;
}

/* ---------------------------------------------------------------------
   Logo
   --------------------------------------------------------------------- */
.logo img {
  max-height: 50px;
}

/* =====================================================================
   MENU PRINCIPAL – desktop
   ===================================================================== */
.menu-items {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  align-items: center;
}

.main-menu-list {
  display: flex;
  flex-wrap: wrap;
  list-style: none;
  gap: 20px 10px; /* vertical | horizontal */
  margin: 10px 0;
  padding: 0;
  justify-content: center;
}

.main-menu-list li {
  position: relative;
}

/* liens niveau 1 */
.main-menu-list li a {
  padding: 10px;
  font-weight: bold;
  color: #4e4e4e;
  text-decoration: none;
  transition: color 0.3s;
}

.main-menu-list li a:hover {
  color: #69b3f0;
}

/* indicateur de sous-menu (Font Awesome) */
.main-menu-list li.menu-item-has-children > a::after {
  content: "\f107";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  margin-left: 5px;
  transition: transform 0.3s;
}

.main-menu-list li.menu-item-has-children:hover > a::after,
.main-menu-list li.menu-item-has-children.open > a::after {
  transform: rotate(180deg);
}

/* ---------------------------------------------------------------------
   Sous-menus – desktop
   --------------------------------------------------------------------- */
.sub-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  margin-top: 10px;
  min-width: 200px;
  background: #fff;
  border-radius: 5px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  z-index: 999;
}

.sub-menu li {
  display: block;
  text-align: center;
}

.sub-menu li a {
  display: block;
  padding: 10px;
  color: #4e4e4e;
}

.sub-menu li a:hover {
  background: #f5f9fe;
  color: #69b3f0;
}

/* affichage au survol */
.main-menu-list li:hover > .sub-menu {
  display: block;
}

/* ---------------------------------------------------------------------
   Bouton burger (masqué desktop)
   --------------------------------------------------------------------- */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  padding: 10px;
  font-size: 24px;
  color: #4e4e4e;
  cursor: pointer;
}

/* =====================================================================
   VERSION MOBILE – ≤ 1100 px
   ===================================================================== */
@media (max-width: 1100px) {
  /* bouton burger visible */
  .menu-toggle {
    display: block;
  }

  /* panneau déroulant */
  .menu-items {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 105px; /* hauteur de la barre */
    right: 0;
    width: 100%;
    background: #f5f9fe;
    z-index: 1000;
  }
  .menu-items.active {
    display: flex;
  }

  /* menu niveau 1 en colonne */
  .main-menu-list {
    flex-direction: column;
    width: 100%;
  }

  .main-menu-list li {
    display: flex;
    flex-direction: column;
    text-align: center;
  }

  .main-menu-list li a {
    width: 100%;
    padding: 12px;
  }

  /* flèche indicatrice (léger décalage) */
  .main-menu-list li.menu-item-has-children > a::after {
    margin-left: 8px;
  }

  /* sous-menus mobile */
  .sub-menu {
    position: static;
    display: none;
    margin: 0;
    padding: 10px 0;
    background: #69b3f0;
    border-radius: 5px;
  }

  .sub-menu li {
    padding: 10px;
  }
  .sub-menu li a {
    color: #fff;
  }
  .sub-menu li a:hover {
    background: rgba(255, 255, 255, 0.2);
  }

  /* bouton JS pour ouvrir un sous-menu */
  .submenu-toggle {
    display: inline-block;
    margin-left: 10px;
    background: none;
    border: none;
    font-size: 18px;
    font-weight: 700;
    color: #4e4e4e;
    cursor: pointer;
  }

  /* sous-menu visible quand le parent reçoit .open */
  .main-menu-list .has-submenu.open > .sub-menu {
    display: block;
  }
}