/* Shared site chrome additions. Kept separate from the legacy style.css. */

.lgd-show-mobile {
  display: none;
}

.lgd-skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 200;
  transform: translateY(-160%);
  padding: .65rem 1rem;
  border-radius: var(--radius-sm);
  background: var(--accent);
  color: var(--bg-void);
  font-weight: 700;
}

.lgd-skip-link:focus {
  transform: none;
}

.lgd-mobile-menu {
  display: none;
}

.lgd-navlink {
  position: relative;
  color: var(--text-secondary);
  font-size: var(--text-sm);
  font-weight: 500;
}

.lgd-navlink:hover,
.lgd-navlink.is-active {
  color: var(--text);
}

.lgd-navlink.is-active {
  font-weight: 600;
}

.lgd-navlink::after {
  content: "";
  position: absolute;
  right: 100%;
  bottom: -6px;
  left: 0;
  height: 1.5px;
  background: var(--accent);
  transition: right var(--dur) var(--ease-standard);
}

.lgd-navlink:hover::after {
  right: 0;
}

.lgd-theme-toggle:hover {
  color: var(--accent) !important;
  border-color: var(--accent) !important;
}

.lgd-icon-moon {
  display: none;
}

:root[data-theme="light"] .lgd-icon-sun {
  display: none;
}

:root[data-theme="light"] .lgd-icon-moon {
  display: block;
}

.lgd-foot-link:hover {
  color: var(--accent) !important;
}

.lgd-primary-nav {
  position: relative;
}

.lgd-nav-disclosure {
  position: relative;
}

.lgd-nav-trigger {
  appearance: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin: 0;
  padding: 0;
  border: 0;
  font: inherit;
  line-height: inherit;
  background: transparent;
  cursor: pointer;
}

.lgd-nav-trigger-icon {
  width: 0.55rem;
  height: 0.55rem;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: translateY(-2px) rotate(45deg);
  transition: transform var(--dur) var(--ease-standard);
}

.lgd-nav-trigger[aria-expanded="true"] .lgd-nav-trigger-icon {
  transform: translateY(1px) rotate(225deg);
}

.lgd-nav-chevron {
  flex: none;
  transition: transform var(--dur) var(--ease-standard);
}

.lgd-nav-trigger[aria-expanded="true"] .lgd-nav-chevron {
  transform: rotate(180deg);
}

.lgd-nav-trigger.is-active {
  color: var(--text);
  font-weight: 600;
}

.lgd-nav-panel {
  position: absolute;
  top: calc(100% + 18px);
  left: 50%;
  z-index: 80;
  width: max-content;
  min-width: 224px;
  padding: var(--space-2);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  background: var(--surface-raised);
  box-shadow: var(--shadow-lg);
  transform: translateX(-50%);
}

.lgd-nav-panel::before {
  content: "";
  position: absolute;
  right: 0;
  bottom: 100%;
  left: 0;
  height: 18px;
}

.lgd-nav-panel a,
.lgd-nav-submenu-toggle,
.lgd-nav-branch-trigger {
  display: flex;
  min-height: 42px;
  align-items: center;
  color: var(--text-secondary);
}

.lgd-nav-panel a {
  padding: 0 var(--space-3);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  font-weight: 500;
}

.lgd-nav-panel a:hover,
.lgd-nav-panel a:focus-visible,
.lgd-nav-submenu-toggle:hover,
.lgd-nav-submenu-toggle:focus-visible,
.lgd-nav-branch-trigger:hover,
.lgd-nav-branch-trigger:focus-visible,
.lgd-nav-panel a.is-active,
.lgd-nav-panel a[aria-current="page"] {
  color: var(--text);
  background: var(--brand-tint);
}

.lgd-nav-submenu-row,
.lgd-nav-branch-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 42px;
  align-items: stretch;
}

.lgd-nav-submenu-row > a,
.lgd-nav-branch-row > a {
  border-radius: var(--radius-sm) 0 0 var(--radius-sm);
}

.lgd-nav-submenu-toggle,
.lgd-nav-branch-trigger {
  appearance: none;
  justify-content: center;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font: inherit;
  background: transparent;
  cursor: pointer;
}

.lgd-nav-submenu-toggle .lgd-nav-trigger-icon {
  transform: translateX(-2px) rotate(-45deg);
}

.lgd-nav-submenu-toggle[aria-expanded="true"] .lgd-nav-trigger-icon {
  transform: translateX(2px) rotate(135deg);
}

.lgd-nav-branch-trigger[aria-expanded="true"] .lgd-nav-chevron {
  transform: rotate(90deg);
}

.lgd-nav-panel--nested {
  top: calc(-1 * var(--space-2));
  left: calc(100% + 10px);
  min-width: 190px;
  transform: none;
}

.lgd-nav-panel--nested::before {
  top: 0;
  right: 100%;
  bottom: 0;
  left: auto;
  width: 10px;
  height: auto;
}

.lgd-visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.lgd-mobile-disclosure,
.lgd-mobile-child-disclosure {
  color: var(--text);
}

.lgd-mobile-disclosure > summary,
.lgd-mobile-child-disclosure > summary {
  list-style: none;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.lgd-mobile-disclosure > summary::-webkit-details-marker,
.lgd-mobile-child-disclosure > summary::-webkit-details-marker {
  display: none;
}

.lgd-mobile-disclosure > summary > svg {
  display: none;
}

.lgd-mobile-disclosure > summary {
  display: flex;
  min-height: 48px;
  align-items: center;
  justify-content: space-between;
  padding: 12px 4px;
  font-size: var(--text-body-lg);
  font-weight: 600;
}

.lgd-mobile-disclosure > summary::after,
.lgd-mobile-child-disclosure > summary::after {
  content: "";
  width: 0.58rem;
  height: 0.58rem;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: translateY(-2px) rotate(45deg);
  transition: transform var(--dur) var(--ease-standard);
}

.lgd-mobile-disclosure[open] > summary::after,
.lgd-mobile-child-disclosure[open] > summary::after {
  transform: translateY(2px) rotate(225deg);
}

.lgd-mobile-submenu {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin: 0 0 var(--space-2) var(--space-3);
  padding: 0 0 0 var(--space-3);
  border-left: 1px solid var(--border-strong);
}

.lgd-mobile-submenu a {
  display: flex;
  min-height: 44px;
  align-items: center;
  padding: 9px var(--space-3);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: var(--text-body);
  font-weight: 500;
}

.lgd-mobile-submenu a:hover,
.lgd-mobile-submenu a:focus-visible,
.lgd-mobile-submenu a[aria-current="page"] {
  color: var(--text);
  background: var(--brand-tint);
}

.lgd-mobile-menu > .lgd-mobile-link {
  display: flex;
  min-height: 48px;
  align-items: center;
  padding: 12px 4px;
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: var(--text-body-lg);
  font-weight: 600;
}

.lgd-mobile-menu > .lgd-mobile-link:hover,
.lgd-mobile-menu > .lgd-mobile-link:focus-visible,
.lgd-mobile-menu > .lgd-mobile-link[aria-current="page"] {
  background: var(--brand-tint);
}

.lgd-mobile-disclosure--nested > summary {
  min-height: 44px;
  padding: 9px var(--space-3);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: var(--text-body);
  font-weight: 500;
}

.lgd-mobile-disclosure--nested > summary:hover,
.lgd-mobile-disclosure--nested > summary:focus-visible {
  color: var(--text);
  background: var(--brand-tint);
}

.lgd-mobile-websites {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 44px;
  align-items: start;
}

.lgd-mobile-websites > a {
  grid-column: 1;
  grid-row: 1;
}

.lgd-mobile-child-disclosure {
  display: contents;
}

.lgd-mobile-child-disclosure > summary {
  display: flex;
  grid-column: 2;
  grid-row: 1;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
}

.lgd-mobile-child-disclosure > summary:hover,
.lgd-mobile-child-disclosure > summary:focus-visible {
  color: var(--text);
  background: var(--brand-tint);
}

.lgd-mobile-child-disclosure > .lgd-mobile-submenu {
  grid-column: 1 / -1;
  grid-row: 2;
  margin-left: var(--space-3);
}

@media (max-width: 840px) {
  .lgd-hide-mobile {
    display: none !important;
  }

  .lgd-show-mobile {
    display: inline-flex !important;
  }

  .lgd-mobile-menu.is-open {
    display: flex !important;
    max-height: calc(100vh - 72px);
    overflow-y: auto;
    overscroll-behavior: contain;
  }
}

@media (prefers-reduced-motion: reduce) {
  .lgd-nav-trigger-icon,
  .lgd-nav-chevron,
  .lgd-navlink::after,
  .lgd-mobile-disclosure > summary::after,
  .lgd-mobile-child-disclosure > summary::after {
    transition: none;
  }
}