.navbar-mega-wrapper {
  position: relative;
}

.navbar-mega-trigger {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 14px;
  font-weight: 500;
  color: #4a5d7a;
  padding: var(--space-sm) 0;
  background: none;
  border: none;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.navbar-mega-trigger:hover {
  color: #0a1628;
}

.navbar-mega-trigger::after {
  content: '▾';
  font-size: 10px;
  opacity: 0.7;
}

.navbar-mega-dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  min-width: 800px;
  max-width: 1000px;
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-top: none;
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  padding: var(--space-xl);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-fast), visibility var(--transition-fast);
  z-index: 100;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
}

.navbar-mega-wrapper:hover .navbar-mega-dropdown {
  opacity: 1;
  visibility: visible;
}

/* Expertise mega menu - 2x4 grid */
.mega-expertise-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
}

.mega-expertise-tile {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
}

.mega-expertise-tile:hover {
  background: #f4f6fb;
}

.mega-expertise-tile a {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  color: inherit;
  text-decoration: none;
}

.mega-expertise-icon {
  font-size: 2rem;
}

.mega-expertise-name {
  font-weight: 700;
  font-size: 14px;
  color: #0a1628;
}

.mega-expertise-subtitle {
  font-size: 12px;
  color: #5a6b8a;
}

/* Solutions mega menu */
.mega-solutions-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.mega-solutions-list a {
  display: block;
  padding: var(--space-sm) 0;
  font-size: 14px;
  color: #2d3a4f;
  transition: color var(--transition-fast);
}

.mega-solutions-list a:hover {
  color: var(--color-accent);
}

/* Offices mega menu - 3 columns */
.mega-offices-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.mega-offices-col {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.mega-offices-col-title {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-xs);
}

.mega-offices-col a {
  font-size: 14px;
  color: #2d3a4f;
  transition: color var(--transition-fast);
}

.mega-offices-col a:hover {
  color: var(--color-accent);
}

@media (max-width: 1023px) {
  .navbar-mega-dropdown {
    display: none;
  }
}