/* ── Nav Dropdown ── */
.nav-dropdown { position: relative; }
.nav-dropdown-toggle { cursor: pointer; }
.nav-dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--azul-dark);
  border: 1px solid rgba(218,158,46,.25);
  border-radius: var(--radius-lg);
  padding: .5rem;
  min-width: 230px;
  box-shadow: 0 16px 40px rgba(0,0,0,.35);
  z-index: 200;
}
.nav-dropdown-menu::before {
  content: '';
  position: absolute;
  top: -6px;
  left: 50%;
  transform: translateX(-50%);
  width: 12px;
  height: 12px;
  background: var(--azul-dark);
  border-left: 1px solid rgba(218,158,46,.25);
  border-top: 1px solid rgba(218,158,46,.25);
  rotate: 45deg;
}
.nav-dropdown:hover .nav-dropdown-menu { display: block; }
.nav-dropdown-menu a {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .65rem 1rem;
  border-radius: var(--radius);
  color: rgba(255,255,255,.8) !important;
  font-size: .85rem;
  font-weight: 600;
  text-transform: none;
  letter-spacing: .02em;
  transition: var(--transition);
}
.nav-dropdown-menu a::after { display: none !important; }
.nav-dropdown-menu a i { color: var(--ouro); width: 16px; text-align: center; font-size: .9rem; }
.nav-dropdown-menu a:hover {
  background: rgba(255,255,255,.08);
  color: var(--ouro) !important;
}

@media (max-width: 768px) {
  .nav-dropdown-menu {
    position: static;
    transform: none;
    border: none;
    box-shadow: none;
    background: rgba(255,255,255,.05);
    margin-top: .5rem;
    border-radius: var(--radius);
    padding: .25rem .5rem;
    display: block;
  }
  .nav-dropdown-menu::before { display: none; }
}