/* Shared disclosure navigation on the home, FAQ and information pages. */
.menu-toggle {
  flex: 0 0 auto;
  color: var(--primary);
  -webkit-tap-highlight-color: transparent;
}
.menu-toggle-lines {
  position: relative;
  display: block;
  width: 21px;
  height: 18px;
}
.menu-toggle-lines > span {
  position: absolute;
  top: 8px;
  left: 0;
  width: 21px;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transform-origin: center;
  transition:
    transform 220ms cubic-bezier(0.2, 0.7, 0.3, 1),
    opacity 160ms ease;
}
.menu-toggle-lines > span:nth-child(1) {
  transform: translateY(-7px);
}
.menu-toggle-lines > span:nth-child(3) {
  transform: translateY(7px);
}
.menu-toggle[aria-expanded="true"] .menu-toggle-lines > span:nth-child(1) {
  transform: rotate(45deg);
}
.menu-toggle[aria-expanded="true"] .menu-toggle-lines > span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0.3);
}
.menu-toggle[aria-expanded="true"] .menu-toggle-lines > span:nth-child(3) {
  transform: rotate(-45deg);
}
.menu-toggle:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 3px;
}

@media (max-width: 900px) {
  .site-header .menu-toggle {
    width: 44px;
    height: 44px;
  }
  .site-header[data-navigation-ready] #main-nav {
    /* top follows the actual header height at every compact breakpoint. */
    top: 100%;
    display: flex;
    max-height: calc(100svh - 90px);
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: 10px max(20px, env(safe-area-inset-right))
      max(16px, env(safe-area-inset-bottom))
      max(20px, env(safe-area-inset-left));
    border-radius: 0 0 20px 20px;
    border-bottom-color: var(--border);
    box-shadow: 0 14px 26px #17352f12;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transform-origin: top center;
    transition:
      opacity 200ms ease,
      transform 220ms cubic-bezier(0.2, 0.7, 0.3, 1),
      visibility 0s linear 220ms;
  }
  .site-header[data-navigation-ready] #main-nav.open {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
    transition-delay: 0s;
  }
  .site-header #main-nav a {
    min-height: 48px;
    display: flex;
    align-items: center;
    padding: 12px 14px;
    border-radius: 10px;
    font-size: 0.9rem;
    line-height: 1.4;
    transition:
      background-color 160ms ease,
      color 160ms ease;
  }
  .site-header #main-nav a:hover,
  .site-header #main-nav a:focus-visible {
    background: var(--tint);
    color: var(--primary);
  }
  .site-header #main-nav a:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: -2px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .menu-toggle-lines > span,
  .site-header[data-navigation-ready] #main-nav,
  .site-header #main-nav a {
    transition: none;
  }
}