header li.menu-item>a {
  position: relative;
  z-index: 1;
}

header li.menu-item>a::before,
header li.menu-item>a::after {
  content: '';
  display: block;
  position: absolute;
  top: 50%;
  width: 2px;
  height: 22px;
  background: #fff;
  opacity: 0;
  transform: translateY(-50%) scaleY(0.5);
  transition: opacity 0.25s, transform 0.25s;
  border-radius: 1px;
  pointer-events: none;
  z-index: 2;
}

header li.menu-item>a::before {
  left: -12px;
}

header li.menu-item>a::after {
  right: -12px;
}

header li.menu-item:hover>a::before,
header li.menu-item:hover>a::after,
header li.menu-item:focus-within>a::before,
header li.menu-item:focus-within>a::after {
  opacity: 1;
  transform: translateY(-50%) scaleY(1);
}

/* Effet de glissement pour le sous-menu du menu principal gauche */
header li.menu-item-has-children {
  position: relative;
}

header .sub-menu-wrapper {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 100%;
  min-width: 180px;
  overflow: hidden;
  max-height: 0;
  z-index: 10;
  pointer-events: none;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), background 0.2s ease-in-out !important;
}

header .sub-menu {
  position: relative;
  min-width: 0;
  background: none;
  box-shadow: none;
  border-radius: 0;
  overflow: visible;
  max-height: none;
  visibility: visible;
  z-index: auto;
  pointer-events: auto;
  top: -30px;
  opacity: 0;
  transition: top 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

header li.menu-item-has-children:hover>.sub-menu-wrapper,
header li.menu-item-has-children:focus-within>.sub-menu-wrapper {
  max-height: 500px;
  pointer-events: auto;
}

header.invert li.menu-item-has-children:hover>.sub-menu-wrapper,
header.invert li.menu-item-has-children:focus-within>.sub-menu-wrapper {
  background: white;
  max-height: 500px;
  pointer-events: auto;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), background 0.2s ease-in-out !important;
}

header.invert .sub-menu {
  border-bottom: 1px solid var(--color-black);
}

header li.menu-item-has-children:hover>.sub-menu-wrapper>.sub-menu,
header li.menu-item-has-children:focus-within>.sub-menu-wrapper>.sub-menu {
  top: 0;
  opacity: 1;
}

header .sub-menu li a {
  background: none;
  padding: 12px 20px;
  display: block;
  font-size: 13px;
  text-align: center;
  transition: background 0.2s;
}

header .sub-menu li:last-child a {
  border-bottom: none;
}

@media (max-width: 1280px) {
  header .sub-menu-wrapper {
    position: static;
    max-height: 0;
    box-shadow: none;
    border-radius: 0;
  }

  header li.menu-item-has-children.open>.sub-menu-wrapper {
    max-height: 500px;
  }

  header .sub-menu {
    position: static;
    max-height: none;
    box-shadow: none;
    border-radius: 0;
  }
}