.header-nav__content, .header-menu__content {
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transform: translateY(80px);
}

.header-nav__content.active, .header-menu__content.active {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0px);
}