/* faq wiki-nav — layout + motion (no colors) */
.faq-wiki-nav__aside {
  width: 100%;
  flex-shrink: 0;
}

@media (min-width: 992px) {
  .faq-wiki-nav__aside {
    width: 15rem;
  }
}

.faq-wiki-nav__layout {
  min-width: 0;
}

.faq-wiki-nav__menu-body {
  min-width: 0;
}

.faq-wiki-nav__main {
  flex: 1 1 0%;
  min-width: 0;
}

.faq-wiki-nav__menu-item {
  appearance: none;
  -webkit-appearance: none;
  font: inherit;
  cursor: pointer;
  outline-offset: -2px;
}

.faq-wiki-nav__panel--active {
  display: block;
}

.faq-wiki-nav__reveal-item {
  opacity: 0;
  transform: translate3d(-1.25rem, 0, 0);
  transition:
    opacity 0.55s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}

.faq-wiki-nav__reveal-item--visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

.faq-wiki-nav__reveal-item:nth-child(1) {
  transition-delay: 0.05s;
}

.faq-wiki-nav__reveal-item:nth-child(2) {
  transition-delay: 0.12s;
}

.faq-wiki-nav__reveal-item:nth-child(3) {
  transition-delay: 0.19s;
}

.faq-wiki-nav__reveal-item:nth-child(4) {
  transition-delay: 0.26s;
}

.faq-wiki-nav__reveal-item:nth-child(5) {
  transition-delay: 0.33s;
}

.faq-wiki-nav__reveal-main {
  opacity: 0;
  transform: translate3d(1.5rem, 0, 0);
  transition:
    opacity 0.65s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: 0.15s;
}

.faq-wiki-nav__reveal-main--visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

.faq-wiki-nav__panel--enter .faq-wiki-nav__panel-inner {
  animation: faq-wiki-nav-panel-in 0.5s cubic-bezier(0.22, 1, 0.36, 1) both;
}

@keyframes faq-wiki-nav-panel-in {
  from {
    opacity: 0;
    transform: translate3d(0, 1rem, 0);
  }

  to {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .faq-wiki-nav__reveal-item,
  .faq-wiki-nav__reveal-main {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .faq-wiki-nav__reveal-item:nth-child(n) {
    transition-delay: 0s;
  }

  .faq-wiki-nav__panel--enter .faq-wiki-nav__panel-inner {
    animation: none;
  }
}

/* content gutter — bracket ticks share width */
.content-gutter__tick {
    width: 1px;
}

/* solo column: span full grid / row when second stack hidden */
.content-gutter__lead--span {
    grid-column: 1 / -1;
}