/* DROPDOWN */
.nav-dropdown {
  position: relative;
}

.nav-dropdown-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
}

.nav-dropdown-toggle i {
  font-size: 0.75em;
  transition: transform 0.2s ease;
}

.nav-dropdown.open .nav-dropdown-toggle i {
  transform: rotate(180deg);
}

.nav-dropdown-menu {
  list-style: none;
  margin: 0;
  padding: 0;
  /* ascuns implicit */
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
}

/* --- DESKTOP: meniu flotant sub link --- */
@media (min-width: 861px) {
  .nav-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 200px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    padding: 8px 0;
    z-index: 100;
  }

  .nav-dropdown-menu li a {
    display: block;
    padding: 10px 18px;
    white-space: nowrap;
    color: #222;
    text-decoration: none;
  }

  .nav-dropdown-menu li a:hover {
    background: #f5f5f5;
  }

  /* deschide pe hover SAU pe click (clasa .open) */
  .nav-dropdown:hover .nav-dropdown-menu,
  .nav-dropdown.open .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }
}

/* --- MOBIL: meniu inline, sub link, ca un accordion --- */
@media (max-width: 860px) {
  .nav-dropdown-menu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.25s ease, opacity 0.2s ease;
    padding-left: 16px;
    opacity: 0;
  }

  .nav-dropdown.open .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: none;
    /* max-height se seteaza acum din JS, vezi mai jos */
  }

  .nav-dropdown-menu li a {
    display: block;
    padding: 8px 0;
    color: inherit;
    text-decoration: none;
  }
}