/* Products / Services dropdowns in the main nav. Shared by every page; uses each page's color tokens. */

.nav-group { position: relative; display: block !important; }

.nav-group-btn {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  gap: 0.375rem;
  padding: 0;
  border: 0;
  background: none;
  color: var(--muted);
  font: inherit;
  letter-spacing: inherit;
  cursor: pointer;
  transition: color 0.2s var(--ease);
}

.nav-group-btn:hover,
.nav-group.open .nav-group-btn { color: var(--ink); }

.nav-group-btn svg { width: 0.75rem; height: 0.75rem; transition: transform 0.2s var(--ease); }
.nav-group.open .nav-group-btn svg { transform: rotate(180deg); }

.nav-dropdown {
  position: absolute;
  top: calc(100% + 0.25rem);
  left: -1rem;
  z-index: 30;
  display: none;
  min-width: 19rem;
  padding: 0.5rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg);
  box-shadow: 0 12px 32px var(--shadow-soft);
}

.nav-group.open .nav-dropdown { display: grid; gap: 0.125rem; }

.nav-menu .nav-dropdown a {
  display: grid;
  gap: 0.125rem;
  min-height: 0;
  padding: 0.625rem 0.75rem;
  border-radius: calc(var(--radius) - 4px);
  color: var(--ink);
}

.nav-menu .nav-dropdown a:hover,
.nav-menu .nav-dropdown a:focus-visible { background: var(--surface, oklch(0.965 0 0)); }

.nav-dropdown strong { font-weight: 700; }
.nav-dropdown span { color: var(--muted); font-size: 0.8125rem; font-weight: 500; white-space: nowrap; }

@media (max-width: 768px) {
  .nav-menu { align-items: stretch; }
  .nav-menu .nav-cta { display: flex !important; justify-content: center; }
  .nav-group-btn { width: 100%; justify-content: space-between; padding: 0.75rem 0.625rem; }
  .nav-dropdown {
    position: static;
    min-width: 0;
    padding: 0 0 0.25rem 0.5rem;
    border: 0;
    box-shadow: none;
  }
  .nav-dropdown span { white-space: normal; }
}