/* Navigation enhancements only. Original logo, links, spacing and CTA remain unchanged. */
.nav-component[data-nav-mega-header] .nav-link {
  position: relative;
  text-decoration: none;
}
.nav-component[data-nav-mega-header] .nav-link::after {
  content: "";
  position: absolute;
  inset: auto 0 -7px;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--color--brand) 60%, #d5edf5);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .38s cubic-bezier(.22, 1, .36, 1);
  pointer-events: none;
}
.nav-component[data-nav-mega-header] .nav-link:hover::after,
.nav-component[data-nav-mega-header] .nav-link:focus-visible::after,
.nav-component[data-nav-mega-header] .nav-link[aria-current="page"]::after,
.nav-component[data-nav-mega-header] .nav-link.w--current::after,
.nav-component[data-nav-mega-header] .nav-mega-disclosure.is-expanded > .nav-link::after {
  transform: scaleX(1);
}
.nav-component[data-nav-mega-header].nav-mega-open {
  background: var(--defatult--template-bg);
  border-bottom-color: transparent;
}
.nav-mega-disclosure { position: relative; display: inline-flex; align-items: center; }
.nav-mega-disclosure-button {
  position: absolute;
  left: 100%;
  top: 50%;
  transform: translateY(-50%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 36px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--gray);
  cursor: pointer;
}
.nav-mega-disclosure-button svg { width: 10px; height: 10px; transition: transform .25s ease; }
.nav-mega-disclosure-button[aria-expanded="true"] svg { transform: rotate(180deg); }
.nav-mega-disclosure-button:focus-visible,
.nav-mega-panel a:focus-visible,
.nav-mega-panel button:focus-visible {
  outline: 2px solid var(--color--brand);
  outline-offset: 5px;
}
.nav-mega-panel[hidden],
.nav-mega-disclosure-button[hidden],
.nav-mega-panel button[hidden] { display: none !important; }
.nav-mega-panel {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  width: 100%;
  margin: 0;
  padding: 8px 0 18px;
  border: 0;
  border-bottom: 1px solid var(--color--body-font-1);
  border-radius: 0;
  box-shadow: none;
  background: var(--defatult--template-bg);
  color: var(--gray);
  text-align: left;
  animation: nav-mega-panel-reveal .2s ease both;
}
.nav-mega-panel-inner { width: 100%; min-width: 0; max-width: 113.75rem; margin-inline: auto; }
.nav-mega-panel-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 12px;
}
.nav-mega-panel-title { margin: 0; color: var(--gray); font-family: inherit; font-size: 1rem; font-weight: 500; line-height: 1.5; }
.nav-mega-panel-all { color: var(--color--body-font-2); font-size: .875rem; text-decoration: none; white-space: nowrap; }
.nav-mega-panel-all:hover { color: var(--gray); text-decoration: underline; text-underline-offset: 5px; }
.nav-mega-project-track {
  width: 100%;
  min-width: 0;
  max-width: 100%;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: calc((100% - 40px) / 3);
  gap: 20px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: none;
  scroll-behavior: auto;
  scrollbar-width: none;
}
.nav-mega-project-track::-webkit-scrollbar { display: none; }
.nav-mega-project-card { min-width: 0; scroll-snap-align: start; }
.nav-mega-project-card[hidden] { display: none !important; }
.nav-mega-project-card a { display: block; color: var(--gray); text-decoration: none; }
.nav-mega-project-card a:focus-visible { outline-offset: -2px; }
.nav-mega-project-card img {
  display: block;
  width: 100%;
  aspect-ratio: 2 / 1;
  height: auto;
  object-fit: cover;
  border-radius: 0;
}
.nav-mega-project-caption { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding-top: 12px; }
.nav-mega-project-name { margin: 0; color: var(--gray); font-size: 1rem; font-weight: 500; line-height: 1.4; }
.nav-mega-project-type { display: block; margin-top: 4px; color: var(--color--body-font-2); font-size: .75rem; line-height: 1.55; }
.nav-mega-tools-layout { display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 1fr); gap: 28px; }
.nav-mega-tools-group { min-width: 0; }
.nav-mega-tools-group--request { border-left: 1px solid var(--color--body-font-1); padding-left: 28px; }
.nav-mega-tools-group-title { margin: 0 0 8px; color: var(--gray); font-family: inherit; font-size: .875rem; font-weight: 500; line-height: 1.5; }
.nav-mega-tools-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0 28px; }
.nav-mega-tools-group--request .nav-mega-tools-grid { grid-template-columns: 1fr; }
.nav-mega-tool {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  padding: 14px 0;
  border-top: 1px solid var(--color--body-font-1);
  color: var(--gray);
  text-decoration: none;
}
.nav-mega-tool-name { font-size: 1rem; font-weight: 500; line-height: 1.4; }
.nav-mega-tool-description { color: var(--color--body-font-2); font-size: .75rem; line-height: 1.55; }
.nav-mega-tool-action { margin-top: auto; padding-top: 3px; color: var(--color-brand-light, #8aacbb); font-size: .75rem; }
.nav-mega-tool:hover .nav-mega-tool-name { text-decoration: underline; text-underline-offset: 5px; }
.nav-mega-panel-sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
@keyframes nav-mega-panel-reveal { from { opacity: 0; } to { opacity: 1; } }
@media (min-width: 992px) {
  /* Only the empty space beneath the original header row changes while open. */
  .nav-component[data-nav-mega-header].nav-mega-open { padding-bottom: 8px; }
}
@media (max-width: 991px) {
  .nav-component[data-nav-mega-header].nav-mega-enhanced .nav-menu-wrapper.is-open {
    max-height: calc(100dvh - var(--nav-header-height, 90px));
    overflow-y: auto;
    overscroll-behavior-y: contain;
  }
  /* Mobile navigation uses direct page links, without nested menus. */
  .nav-mega-disclosure-button,
  .nav-mega-panel { display: none !important; }
}
@media (prefers-reduced-motion: reduce) {
  .nav-component[data-nav-mega-header] .nav-link::after,
  .nav-mega-disclosure-button svg { transition: none; }
  .nav-mega-panel { animation: none; }
}