/* H&W Education shared styles */
html { scroll-behavior: smooth; }

.nav-dropdown-panel {
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
}

.nav-dropdown:hover .nav-dropdown-panel,
.nav-dropdown:focus-within .nav-dropdown-panel,
.nav-dropdown.open .nav-dropdown-panel {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-dropdown-link {
  display: block;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  color: #475569;
  white-space: nowrap;
  transition: background-color 0.15s, color 0.15s;
}

.nav-dropdown-link:hover {
  background-color: #f1f5f9;
  color: #137fec;
}

.dark .nav-dropdown-link { color: #cbd5e1; }
.dark .nav-dropdown-link:hover { background-color: #1e293b; color: #60a5fa; }

.gsap-hidden { opacity: 0; }

.line-clamp-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.hide-scrollbar::-webkit-scrollbar { display: none; }
.hide-scrollbar { -ms-overflow-style: none; scrollbar-width: none; }