/* Solutions mega-menu (Features + Settori) */
.nav-solutions-dd {
  min-width: 28rem;
  padding: 0.75rem !important;
}
.nav-solutions-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem 1.75rem;
}
.nav-solutions-heading {
  padding: 0.25rem 0.75rem 0.5rem;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(26, 26, 26, 0.55);
}
.nav-solutions-col a {
  display: block;
  white-space: nowrap;
  border-radius: 0.5rem;
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  color: #5a5a5a;
  text-decoration: none;
  transition: background-color 0.15s ease, color 0.15s ease;
}
.nav-solutions-col a:hover {
  background: rgba(0, 0, 0, 0.05);
  color: #1a1a1a;
}
@media (max-width: 640px) {
  .nav-solutions-dd { min-width: 0; }
}