:root {
  --header-height: 92px;
  --header-inner-width: 80%;
  --border-color: #e5e5e5;
  --text-color: #111;
  --panel-bg: #f9f9f9;
}

/* Header-local base rules */
.global-header,
.global-header *,
.locations-panel,
.locations-panel *,
.mobile-menu,
.mobile-menu *,
.header-overlay {
  box-sizing: border-box;
}

.global-header a,
.locations-panel a,
.mobile-menu a {
  color: inherit;
  text-decoration: none;
}

.global-header button,
.locations-panel button,
.mobile-menu button {
  color: inherit;
  font: inherit;
}

/* ===== Header ===== */
.global-header {
  position: fixed;
  z-index: 1000;
  top: 0;
  left: 0;
  width: 100%;
  margin: auto;
  background: #fff;
  border-bottom: 1px solid var(--border-color);
}


/* Keep page content from sitting underneath the fixed header. */
body {
  padding-top: var(--header-height);
}

html {
  scroll-padding-top: calc(var(--header-height) + 20px);
}

.global-header__inner {
  position: relative;
  display: flex;
  align-items: center;
  width: var(--header-inner-width);
  min-height: var(--header-height);
  margin: auto;
  padding: 15px 0;
}

/*
  Matches the current corporate site proportions:
  - inner width: 80%
  - logo width: 150px
*/
.global-header__logo {
  flex: 0 0 auto;
  margin: 0;
  padding: 0;
}

.global-header__logo img {
  display: block;
  width: 150px;
  height: auto;
}

/* Spacing aligned with the existing corporate header */
.global-header__nav {
  display: flex;
  align-items: center;
  gap: 42px;
  margin-left: 42px;
}

.global-header__nav-link,
.locations-trigger {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  font-size: 15px;
  letter-spacing: 1px;
  transition: opacity .25s ease;
}

.global-header__nav-link:hover,
.locations-trigger:hover {
  opacity: .55;
}

.locations-trigger__icon {
  width: 7px;
  height: 7px;
  border-right: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  transition: transform .3s ease;
}

.locations-trigger[aria-expanded="true"] .locations-trigger__icon {
  transform: rotate(225deg) translate(-1px, -1px);
}

/* JP / EN */
.global-header__language {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
  font-size: 13px;
  letter-spacing: 1px;
}

.global-header__language a {
  padding: 8px 0;
  opacity: .45;
}

.global-header__language a.is-current {
  opacity: 1;
  border-bottom: 1px solid #111;
}

/* ===== Locations slide panel ===== */
.locations-panel {
  position: absolute;
  z-index: 990;
  top: 100%;
  left: 0;
  width: 100%;
  max-height: calc(100vh - var(--header-height));
  overflow-y: auto;
  background: var(--panel-bg);
  border-bottom: 1px solid var(--border-color);
  box-shadow: 0 18px 32px rgba(0, 0, 0, .08);

  visibility: hidden;
  opacity: 0;
  transform: translateY(-22px);
  pointer-events: none;
  transition:
    transform .38s cubic-bezier(.22, .61, .36, 1),
    opacity .28s ease,
    visibility 0s linear .38s;
}

.locations-panel.is-open {
  visibility: visible;
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
  transition-delay: 0s;
}

.locations-panel__inner {
  width: var(--header-inner-width);
  margin: auto;
  padding: 54px 0 62px;
}

.locations-panel__heading-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 36px;
}

.locations-panel__heading {
  margin: 0;
  font-size: 28px;
  font-weight: 400;
  letter-spacing: 2px;
}

.locations-panel__lead {
  margin: 8px 0 0;
  color: #777;
  font-size: 13px;
  letter-spacing: .5px;
}

.locations-panel__close {
  position: relative;
  width: 38px;
  height: 38px;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.locations-panel__close::before,
.locations-panel__close::after {
  content: "";
  position: absolute;
  top: 18px;
  left: 7px;
  width: 24px;
  height: 1px;
  background: #111;
}

.locations-panel__close::before {
  transform: rotate(45deg);
}

.locations-panel__close::after {
  transform: rotate(-45deg);
}

.locations-panel__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 28px 48px;
}

.location-group {
  margin: 0 0 14px;
}

.location-group__city {
  margin: 0 0 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid #ccc;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.location-group__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.location-group__list li+li {
  margin-top: 4px;
}

.location-group__list a {
  position: relative;
  display: block;
  padding: 8px 20px 8px 20px;
  font-size: 14px;
  letter-spacing: .5px;
  transition: opacity .25s ease;
}

.location-group__list a::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 1px;
  width: 6px;
  height: 6px;
  border-top: 1px solid #111;
  border-right: 1px solid #111;
  transform: translateY(-50%) rotate(45deg);
}

.location-group__list a:hover {
  opacity: .5;
}

.locations-panel__all {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-top: 38px;
  padding-bottom: 5px;
  border-bottom: 1px solid #111;
  font-size: 14px;
  letter-spacing: 1px;
}

.header-link-arrow {
  display: block;
  flex: 0 0 auto;
  width: 16px;
  height: 16px;
  transition: transform .3s ease;
}

.locations-panel__all:hover .header-link-arrow,
.locations-panel__all:focus-visible .header-link-arrow,
.mobile-menu__main-link:hover .header-link-arrow,
.mobile-menu__main-link:focus-visible .header-link-arrow {
  transform: translateX(3px);
}

/* ===== Overlay ===== */
.header-overlay {
  position: fixed;
  z-index: 900;
  inset: 0;
  display: block;
  visibility: hidden;
  opacity: 0;
  background: rgba(0, 0, 0, .35);
  pointer-events: none;
  transition: opacity .3s ease, visibility 0s linear .3s;
}

.header-overlay.is-active {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
  transition-delay: 0s;
}

/* ===== Mobile button / menu ===== */
.mobile-menu-button {
  position: relative;
  display: none;
  width: 30px;
  height: 30px;
  margin-left: 18px;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.mobile-menu-button span {
  position: absolute;
  right: 0;
  width: 28px;
  height: 1.5px;
  background: #111;
  transition: transform .3s ease, opacity .3s ease, top .3s ease;
}

.mobile-menu-button span:nth-child(1) {
  top: 7px;
}

.mobile-menu-button span:nth-child(2) {
  top: 14px;
}

.mobile-menu-button span:nth-child(3) {
  top: 21px;
}

.mobile-menu-button[aria-expanded="true"] span:nth-child(1) {
  top: 14px;
  transform: rotate(45deg);
}

.mobile-menu-button[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-button[aria-expanded="true"] span:nth-child(3) {
  top: 14px;
  transform: rotate(-45deg);
}

.mobile-menu {
  display: none;
}

@media screen and (max-width: 900px) {
  :root {
    --header-height: 64px;
    --header-inner-width: 95%;
  }

  .global-header__inner {
    min-height: var(--header-height);
    padding: 10px 0;
  }

  .global-header__logo img {
    width: 25%;
    min-width: 105px;
    max-width: 150px;
  }

  .global-header__nav {
    display: none;
  }

  .global-header__language {
    margin-left: auto;
  }

  .mobile-menu-button {
    display: block;
  }

  .locations-panel {
    display: none;
  }

  .mobile-menu {
    position: absolute;
    z-index: 990;
    top: 100%;
    left: 0;
    display: block;
    width: 100%;
    max-height: calc(100vh - var(--header-height));
    overflow-y: auto;
    background: #fff;
    border-bottom: 1px solid var(--border-color);

    visibility: hidden;
    opacity: 0;
    transform: translateY(-18px);
    pointer-events: none;
    transition:
      transform .35s cubic-bezier(.22, .61, .36, 1),
      opacity .25s ease,
      visibility 0s linear .35s;
  }

  .mobile-menu.is-open {
    visibility: visible;
    opacity: 1;

    transform: translateY(0);
    pointer-events: auto;
    transition-delay: 0s;
  }

  .mobile-menu__inner {
    width: 90%;
    margin: auto;
    padding: 28px 0 40px;
  }

  .mobile-menu__main-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 22px 0;
    border-bottom: 1px solid #ddd;
    font-size: 18px;
    letter-spacing: 1px;
  }

  .mobile-menu__main-link:first-child {
    border-top: 1px solid #ddd;
  }

  .mobile-menu__main-link .header-link-arrow {
    width: 18px;
    height: 18px;
  }
}

@media screen and (max-width: 480px) {
  .global-header__language {
    gap: 6px;
    font-size: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
  }
}