.itg-nav {
  --itg-nav-bg: #ffffff;
  --itg-nav-accent: #2563eb;
  --itg-nav-text: #1f2937;
  --itg-nav-muted: #4b5563;
  position: relative;
  color: var(--itg-nav-text);
  font-family: inherit;
  font-size: var(--itg-nav-font-size, 15px);
  line-height: 1.45;
  text-align: start;
  width: 100%;
}
.itg-nav *, .itg-nav *::before, .itg-nav *::after { box-sizing: border-box; }
.itg-nav [hidden] { display: none !important; }
.itg-nav ul { list-style: none; padding: 0; margin: 0; }
.itg-nav__roots, .itg-nav__panel { scrollbar-width: thin; scrollbar-color: #77818a var(--itg-nav-bg); }
.itg-nav .itg-nav__roots { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; }
.itg-nav__row { display: flex; align-items: center; }
.itg-nav .itg-nav__link {
  font: inherit;
  letter-spacing: normal;
  text-transform: none;
  color: inherit;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: var(--itg-nav-link-padding, 12px);
  min-height: 44px;
  justify-content: center;
  border-radius: var(--itg-nav-radius, 8px);
  overflow-wrap: anywhere;
}
.itg-nav__row > .itg-nav__link { font-weight: 600; }
.itg-nav .itg-nav__toggle, .itg-nav .itg-nav__mobile {
  appearance: none;
  background: transparent;
  color: inherit;
  border: 0;
  border-radius: var(--itg-nav-radius, 8px);
  box-shadow: none;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  min-width: 44px;
  min-height: 44px;
  padding: var(--itg-nav-link-padding, 12px);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  letter-spacing: normal;
  text-transform: none;
}
.itg-nav .itg-nav__mobile { display: none; }
.itg-nav__chevron { width: 7px; height: 7px; border-inline-end: 2px solid; border-bottom: 2px solid; transform: rotate(45deg); margin-top: -4px; }
.itg-nav__toggle[aria-expanded="true"] .itg-nav__chevron { transform: rotate(225deg); margin-top: 4px; }
.itg-nav .itg-nav__link:hover, .itg-nav .itg-nav__toggle:hover, .itg-nav .itg-nav__mobile:hover { background: var(--itg-nav-hover, #f3f4f6); color: var(--itg-nav-text); }
.itg-nav__item--current > .itg-nav__row { box-shadow: inset 0 -2px var(--itg-nav-accent); }
.itg-nav a:focus-visible, .itg-nav button:focus-visible { outline: 2px solid var(--itg-nav-accent); outline-offset: 3px; }
.itg-nav__panel {
  background: var(--itg-nav-bg);
  color: var(--itg-nav-text);
  padding: var(--itg-nav-panel-padding, 16px);
  border: 1px solid var(--itg-nav-border, #d1d5db);
  border-top: 3px solid var(--itg-nav-accent);
  border-radius: var(--itg-nav-radius, 8px);
  box-shadow: 0 16px 40px #0003;
  max-height: min(65vh, 650px);
  overflow: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
}
.itg-nav[data-ready] .itg-nav__panel { position: absolute; z-index: 100; top: 100%; width: min(var(--itg-nav-dropdown-width, 320px), 100%); }
.itg-nav[data-ready] .itg-nav__panel--mega { inset-inline: 0; width: 100%; }
.itg-nav__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--itg-nav-column-gap, 24px); }
.itg-nav__panel[data-columns="2"] .itg-nav__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.itg-nav__panel[data-columns="4"] .itg-nav__grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.itg-nav__group { min-width: 0; }
.itg-nav__group--ungrouped { grid-column: 1 / -1; order: 1; }
.itg-nav__grid:not(.itg-nav__grid--flat) > .itg-nav__group--ungrouped { border-top: 1px solid var(--itg-nav-border, #d1d5db); padding-top: 8px; }
.itg-nav__grid:not(.itg-nav__grid--flat) > .itg-nav__group--ungrouped > .itg-nav__links { display: flex; flex-wrap: wrap; }
.itg-nav__grid--flat > .itg-nav__group > .itg-nav__links { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: var(--itg-nav-image-gap, 12px); }
.itg-nav__panel[data-columns="2"] .itg-nav__grid--flat > .itg-nav__group > .itg-nav__links { grid-template-columns: repeat(2,minmax(0,1fr)); }
.itg-nav__panel[data-columns="4"] .itg-nav__grid--flat > .itg-nav__group > .itg-nav__links { grid-template-columns: repeat(4,minmax(0,1fr)); }
.itg-nav .itg-nav__heading { font: inherit; font-size: 13px; font-weight: 700; color: var(--itg-nav-muted); margin: 0 12px 12px; padding-bottom: 10px; border-bottom: 1px solid var(--itg-nav-border, #d1d5db); }
.itg-nav__title { font-weight: 600; }
.itg-nav__body { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.itg-nav .itg-nav__link--illustrated { flex-direction: row; align-items: flex-start; justify-content: flex-start; gap: var(--itg-nav-image-gap, 12px); }
.itg-nav__media { display: block; flex: 0 0 var(--itg-nav-image-width, 72px); width: var(--itg-nav-image-width, 72px); height: var(--itg-nav-image-height, 54px); overflow: hidden; border-radius: var(--itg-nav-radius, 8px); background: var(--itg-nav-border, #d1d5db); }
.itg-nav .itg-nav__media .itg-nav__image { display: block; margin: 0; padding: 0; width: 100%; height: 100%; max-width: 100%; object-fit: cover; border: 0; }
.itg-nav__description { font-size: 13px; font-weight: 400; color: var(--itg-nav-muted); }
.itg-nav__overview { border-top: 1px solid var(--itg-nav-border, #d1d5db); margin-top: var(--itg-nav-column-gap, 24px); padding-top: 8px; }
.itg-nav__links .itg-nav__links { margin-inline-start: 12px; border-inline-start: 1px solid var(--itg-nav-border, #d1d5db); }
.itg-nav .itg-nav__panel a { color: var(--itg-nav-text); }
.itg-nav .itg-nav__panel a:hover .itg-nav__title { text-decoration: underline; text-decoration-color: var(--itg-nav-accent); text-underline-offset: 4px; }
.itg-nav:not([data-ready]) .itg-nav__roots { display: block; }
.itg-nav:not([data-ready]) .itg-nav__panel { margin-bottom: 12px; }
.itg-nav[data-variant="drawer"] .itg-nav__roots { display: block; }
.itg-nav[data-variant="drawer"] .itg-nav__row { justify-content: space-between; }
.itg-nav[data-variant="drawer"] .itg-nav__row > .itg-nav__link { flex: 1; }
.itg-nav[data-variant="drawer"] .itg-nav__panel { position: static; width: 100%; max-height: none; box-shadow: none; padding: var(--itg-nav-panel-padding, 16px); margin-bottom: 12px; }
.itg-nav[data-variant="drawer"] .itg-nav__grid { grid-template-columns: minmax(0,1fr); gap: var(--itg-nav-column-gap, 24px); }
.itg-nav[data-variant="drawer"] .itg-nav__grid--flat > .itg-nav__group > .itg-nav__links { grid-template-columns: minmax(0,1fr); }
  .itg-nav[data-variant="auto"][data-compact="true"] .itg-nav__mobile { display: flex; width: 100%; justify-content: space-between; }
  .itg-nav[data-variant="auto"][data-compact="true"] .itg-nav__roots { display: block; }
  .itg-nav[data-ready][data-variant="auto"][data-compact="true"] .itg-nav__roots { max-height: 70vh; max-height: 70dvh; overflow-y: auto; overscroll-behavior: contain; padding: 4px; }
  .itg-nav[data-variant="auto"][data-compact="true"] .itg-nav__row { justify-content: space-between; }
  .itg-nav[data-variant="auto"][data-compact="true"] .itg-nav__row > .itg-nav__link { flex: 1; }
  .itg-nav[data-variant="auto"][data-compact="true"] .itg-nav__panel { position: static; width: 100%; max-height: none; box-shadow: none; padding: var(--itg-nav-panel-padding, 16px); margin-bottom: 12px; }
  .itg-nav[data-variant="auto"][data-compact="true"] .itg-nav__grid { grid-template-columns: minmax(0,1fr); gap: var(--itg-nav-column-gap, 24px); }
  .itg-nav[data-variant="auto"][data-compact="true"] .itg-nav__grid--flat > .itg-nav__group > .itg-nav__links { grid-template-columns: minmax(0,1fr); }
  .itg-nav[data-variant="desktop"][data-narrow="true"] .itg-nav__grid { grid-template-columns: minmax(0,1fr); }

.itg-nav[data-compact="true"], .itg-nav[data-variant="drawer"] {
  --itg-nav-image-width: var(--itg-nav-mobile-image-width, 48px) !important;
  --itg-nav-image-height: var(--itg-nav-mobile-image-height, 36px) !important;
}
.itg-nav[data-narrow="true"] .itg-nav__grid--flat > .itg-nav__group > .itg-nav__links { grid-template-columns: minmax(0,1fr); }

/* Blocksy changes the header background on scroll. Keep panel colors separate. */
.ct-header [data-sticky*="yes"] .itg-nav[data-variant="desktop"] > .itg-nav__roots {
  color: var(--itg-nav-sticky-text, #1f2937);
}