/*
 * Menu mobile : bouton (burger / croix) et panneau plein écran.
 * Visible jusqu'à 940px, comme l'ancien menu.
 */

:root {
  --mobile-menu-bg: #fff9f3;
  --mobile-menu-text: #191919;
  --mobile-menu-accent: var(--red);
  --mobile-menu-fade-dur: 300ms;
  --mobile-menu-icon-dur: 350ms;
  --resize-dur: 300ms;
  --resize-ease: cubic-bezier(0.22, 1, 0.36, 1);
}

.mobile-menu {
  display: none;
}

@media screen and (max-width: 940px) {
  .mobile-menu {
    display: block;
  }
}

body.has-mobile-menu-open {
  overflow: hidden;
  overscroll-behavior-y: contain;
}

/* Bouton */

.mobile-menu__toggle {
  display: block;
  position: relative;
  z-index: 1110;
  min-width: 40px;
  min-height: 40px;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: #000;
  cursor: pointer;
}

.mobile-menu__toggle-lines,
.mobile-menu__toggle-lines::before,
.mobile-menu__toggle-lines::after {
  display: block;
  position: absolute;
  width: 26px;
  height: 2px;
  background-color: var(--mobile-menu-accent);
  transform-origin: 50% 50%;
  transition: background-color 0.2s ease-in-out, top 0.2s 0.2s ease-out, transform 0.2s linear;
}

.mobile-menu__toggle-lines {
  top: 12px;
  left: 7px;
  transition: background-color 0.2s ease-in-out, width 0.25s;
}

.mobile-menu__toggle-lines::before,
.mobile-menu__toggle-lines::after {
  content: "";
  left: 0;
}

.mobile-menu__toggle-lines::before {
  top: 7px;
}

.mobile-menu__toggle-lines::after {
  top: -7px;
}

.mobile-menu__toggle:hover .mobile-menu__toggle-lines {
  width: 29px;
  left: 5.5px;
}

.mobile-menu__toggle[aria-expanded="true"] .mobile-menu__toggle-lines {
  width: 26px;
  left: 7px;
  background-color: transparent;
}

.mobile-menu__toggle[aria-expanded="true"] .mobile-menu__toggle-lines::before,
.mobile-menu__toggle[aria-expanded="true"] .mobile-menu__toggle-lines::after {
  top: 0;
  transition: top 0.2s ease-out, transform 0.2s 0.2s ease-out;
}

.mobile-menu__toggle[aria-expanded="true"] .mobile-menu__toggle-lines::after {
  transform: rotate3d(0, 0, 1, 45deg);
}

.mobile-menu__toggle[aria-expanded="true"] .mobile-menu__toggle-lines::before {
  transform: rotate3d(0, 0, 1, -45deg);
}

.mobile-menu__toggle:focus-visible,
.mobile-menu__label:focus-visible {
  outline: 2px solid var(--mobile-menu-accent);
  outline-offset: 2px;
}

/* Panneau */

.mobile-menu__panel {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 201;
  box-sizing: border-box;
  width: 100%;
  max-width: 100%;
  height: 100vh;
  height: 100dvh;
  padding: 52px 10px 0;
  overflow: hidden;
  background: var(--mobile-menu-bg);
  color: var(--mobile-menu-text);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--mobile-menu-fade-dur) ease, visibility 0s linear var(--mobile-menu-fade-dur);
}

.mobile-menu.is-open .mobile-menu__panel {
  opacity: 1;
  visibility: visible;
  transition: opacity var(--mobile-menu-fade-dur) ease, visibility 0s;
}

.toolbar-fixed .mobile-menu__panel {
  top: 39px;
}

.toolbar-fixed.toolbar-tray-open .mobile-menu__panel {
  top: 79px;
}

.mobile-menu__nav {
  box-sizing: border-box;
  height: 100%;
  padding: 150px 0 24px;
  overflow-x: hidden;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: #dc262e transparent;
}

.mobile-menu__menu {
  margin-bottom: 24px;
}

.mobile-menu__menu:last-child {
  margin-bottom: 0;
}

.mobile-menu__list,
.mobile-menu__submenu {
  margin: 0;
  padding: 0;
  list-style: none;
}

.mobile-menu__list {
  margin: 16px 0;
}

/* Entrées */

.mobile-menu__list > .mobile-menu__item {
  margin: 0 0 16px;
  padding-left: 12px;
  font-size: var(--text-size-24);
}

.mobile-menu__list > .mobile-menu__item--parent {
  padding-left: 0;
}

.mobile-menu__item {
  display: flex;
  flex-flow: row wrap;
}

.mobile-menu__label {
  display: flex;
  align-items: center;
  min-height: 40px;
  max-width: calc(100% - 40px);
  margin: 0;
  padding: 0;
  border: 0;
  background: none;
  color: var(--mobile-menu-text);
  font: inherit;
  text-align: left;
  text-decoration: none;
  cursor: pointer;
}

.mobile-menu__label:hover,
.mobile-menu__item.is-active-trail > .mobile-menu__parent,
.mobile-menu__link[aria-current] {
  color: var(--mobile-menu-accent);
  text-decoration: none;
}

.mobile-menu__item--parent .mobile-menu__text,
.mobile-menu__item--parent .mobile-menu__link {
  padding-left: 12px;
}

/* Chevron qui devient une croix à l'ouverture */

.mobile-menu__chevron {
  position: relative;
  flex: none;
  width: 47.06px;
  height: 40px;
}

.mobile-menu__chevron::before,
.mobile-menu__chevron::after {
  content: "";
  position: absolute;
  top: 16px;
  width: 2px;
  height: 8px;
  background: var(--mobile-menu-text);
  transition: top var(--mobile-menu-icon-dur) ease, left var(--mobile-menu-icon-dur) ease, height var(--mobile-menu-icon-dur) ease, transform var(--mobile-menu-icon-dur) ease;
}

.mobile-menu__chevron::before {
  left: 26.53px;
  transform: rotate(45deg);
}

.mobile-menu__chevron::after {
  left: 21.53px;
  transform: rotate(-45deg);
}

.mobile-menu__item.is-expanded > .mobile-menu__parent .mobile-menu__chevron::before,
.mobile-menu__item.is-expanded > .mobile-menu__parent .mobile-menu__chevron::after {
  top: 13px;
  left: 23.53px;
  height: 14px;
}

.mobile-menu__item.is-expanded > .mobile-menu__parent .mobile-menu__chevron::before {
  transform: rotate(-45deg);
}

.mobile-menu__item.is-expanded > .mobile-menu__parent .mobile-menu__chevron::after {
  transform: rotate(45deg);
}

/* Sous-menus repliables */

.mobile-menu__submenu {
  flex: 1 0 100%;
  height: 0;
  padding-left: 12px;
  overflow: hidden;
  visibility: hidden;
  font-size: 16px;
}

.mobile-menu__item.is-expanded > .mobile-menu__submenu {
  height: auto;
}

/* Espace sous le sous-menu, compris dans la hauteur animée. */
.mobile-menu__submenu::after {
  content: "";
  display: block;
  height: 20px;
}

.mobile-menu.is-open .mobile-menu__item.is-expanded > .mobile-menu__submenu {
  visibility: visible;
}

.mobile-menu__submenu > .mobile-menu__item {
  margin: 0;
  padding: 0;
}

.t-resize {
  transition:
    width  var(--resize-dur) var(--resize-ease),
    height var(--resize-dur) var(--resize-ease);
  will-change: width, height;
}

.mobile-menu__submenu.t-resize {
  transition:
    height var(--resize-dur) var(--resize-ease),
    visibility 0s linear var(--resize-dur);
}

.mobile-menu__item.is-expanded > .mobile-menu__submenu.t-resize {
  transition:
    height var(--resize-dur) var(--resize-ease),
    visibility 0s;
}

.mobile-menu:not(.is-open) .mobile-menu__item.is-expanded > .mobile-menu__submenu.t-resize {
  transition: visibility 0s linear var(--mobile-menu-fade-dur);
}

@media (prefers-reduced-motion: reduce) {
  .t-resize { transition: none !important; }

  .mobile-menu__panel,
  .mobile-menu.is-open .mobile-menu__panel,
  .mobile-menu__toggle-lines,
  .mobile-menu__toggle-lines::before,
  .mobile-menu__toggle-lines::after,
  .mobile-menu__chevron::before,
  .mobile-menu__chevron::after {
    transition: none !important;
  }
}