/* Shared light and dark Header component styles. */
[data-site-header] {
  height: 44px;
}

.global-header,
.global-header * {
  box-sizing: border-box;
}

.global-header {
  --navigation-height: 44px;
  --navigation-background-color: rgba(245, 245, 247, 0.8);
  --navigation-expanded-background-color: #f5f5f7;
  --navigation-text-color: rgba(0, 0, 0, 0.8);
  --navigation-text-hover-color: rgba(0, 0, 0, 0.94);
  --navigation-dropdown-link-color: #333336;
  --navigation-dropdown-link-hover-color: #000;
  --navigation-dropdown-label-color: #6e6e73;
  position: fixed;
  z-index: 2000;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--navigation-height);
  background: var(--navigation-background-color);
  color: var(--navigation-text-color);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  backdrop-filter: saturate(180%) blur(20px);
}

.global-navigation {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1024px;
  height: var(--navigation-height);
  margin: 0 auto;
  padding: 0 14px;
}

.website-brand {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  height: var(--navigation-height);
  padding: 0 8px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.13em;
  white-space: nowrap;
  color: var(--navigation-text-color);
  transition: color 0.32s cubic-bezier(0.4, 0, 0.6, 1);
}

.primary-navigation-links {
  display: contents;
}

.navigation-menu-trigger {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  height: var(--navigation-height);
  padding: 0 8px;
  border: 0;
  appearance: none;
  background: transparent;
  color: var(--navigation-text-color);
  font-family:
    "SF Pro SC", "SF Pro Text", "PingFang SC", "Helvetica Neue", Arial,
    sans-serif;
  font-size: 12px;
  font-weight: 400;
  line-height: 12px;
  white-space: nowrap;
  cursor: pointer;
  transition: color 0.32s cubic-bezier(0.4, 0, 0.6, 1);
}

.website-brand:hover,
.website-brand:focus-visible,
.navigation-menu-trigger:hover,
.navigation-menu-trigger:focus-visible {
  color: var(--navigation-text-hover-color);
}

.mobile-navigation-toggle-button {
  display: none;
}

.navigation-dropdown-background {
  position: absolute;
  z-index: 0;
  top: var(--navigation-height);
  left: 0;
  width: 100%;
  height: var(--navigation-dropdown-height, 0px);
  background: var(--navigation-expanded-background-color);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    height 0.24s cubic-bezier(0.4, 0, 0.6, 1),
    opacity 0.24s cubic-bezier(0.4, 0, 0.6, 1),
    visibility 0s linear 0.24s;
}

.navigation-dropdown-active .navigation-dropdown-background {
  opacity: 1;
  visibility: visible;
  transition:
    height 0.24s cubic-bezier(0.4, 0, 0.6, 1),
    opacity 0.24s cubic-bezier(0.4, 0, 0.6, 1),
    visibility 0s;
}

.navigation-dropdown-menu {
  position: absolute;
  z-index: 1;
  top: var(--navigation-height);
  left: 0;
  width: 100%;
  height: var(--navigation-dropdown-height, 0px);
  opacity: 0;
  visibility: hidden;
  background: transparent;
  transition:
    opacity 0.24s cubic-bezier(0.4, 0, 0.6, 1),
    visibility 0s linear 0.24s;
}

.navigation-dropdown-menu.active {
  opacity: 1;
  visibility: visible;
  transition:
    opacity 0.12s cubic-bezier(0.4, 0, 0.6, 1),
    visibility 0s;
}

.navigation-dropdown-inner-container {
  height: 100%;
  overflow: hidden;
}

.navigation-dropdown-content {
  display: grid;
  grid-template-columns: max-content max-content;
  column-gap: 88px;
  width: 100%;
  max-width: 1024px;
  margin: 0 auto;
  padding: 40px 22px 54px;
  text-align: left;
}

.navigation-dropdown-primary-section,
.navigation-dropdown-secondary-section {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.navigation-dropdown-content span {
  margin: 0;
  color: var(--navigation-dropdown-label-color);
  font-size: 12px;
  line-height: 16px;
}

.navigation-dropdown-primary-section a {
  padding: 5px 0;
  color: var(--navigation-dropdown-link-color);
  font-size: 24px;
  font-weight: 600;
  line-height: 28px;
}

.navigation-dropdown-primary-section span + a {
  margin-top: 6px;
}

.navigation-dropdown-secondary-section a {
  padding: 4px 0;
  color: var(--navigation-dropdown-link-color);
  font-size: 12px;
  font-weight: 600;
  line-height: 16px;
}

.navigation-dropdown-secondary-section span + a {
  margin-top: 10px;
}

.navigation-dropdown-content span,
.navigation-dropdown-content a {
  opacity: 0;
  transform: translateY(-4px);
  transition:
    opacity 0.28s ease var(--item-delay, 0ms),
    transform 0.28s ease var(--item-delay, 0ms),
    color 0.32s cubic-bezier(0.4, 0, 0.6, 1);
}

.navigation-dropdown-content a:hover,
.navigation-dropdown-content a:focus-visible {
  color: var(--navigation-dropdown-link-hover-color);
}

.navigation-dropdown-menu.active .navigation-dropdown-content span,
.navigation-dropdown-menu.active .navigation-dropdown-content a {
  opacity: 1;
  transform: none;
}

.navigation-background-overlay {
  position: fixed;
  z-index: 1999;
  top: 44px;
  right: 0;
  bottom: 0;
  left: 0;
  opacity: 0;
  visibility: hidden;
  background: rgba(0, 0, 0, 0.48);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  pointer-events: none;
  transition:
    opacity 0.24s ease,
    visibility 0s linear 0.24s;
}

.navigation-dropdown-active .navigation-background-overlay {
  opacity: 1;
  visibility: visible;
  transition:
    opacity 0.24s ease,
    visibility 0s;
}

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

.global-header.header-light {
  --navigation-background-color: rgba(245, 245, 247, 0.8);
  --navigation-expanded-background-color: #f5f5f7;
  --navigation-text-color: rgba(0, 0, 0, 0.8);
  --navigation-text-hover-color: rgba(0, 0, 0, 0.94);
  --navigation-dropdown-link-color: #333336;
  --navigation-dropdown-link-hover-color: #000;
  --navigation-dropdown-label-color: #6e6e73;
}

.global-header.header-dark {
  --navigation-background-color: rgba(0, 0, 0, 0.8);
  --navigation-expanded-background-color: #000;
  --navigation-text-color: rgba(255, 255, 255, 0.8);
  --navigation-text-hover-color: rgba(255, 255, 255, 0.94);
  --navigation-dropdown-link-color: #e8e8ed;
  --navigation-dropdown-link-hover-color: #fff;
  --navigation-dropdown-label-color: #86868b;
}

.header-dark .mobile-navigation-toggle-button i {
  background: rgba(255, 255, 255, 0.8);
}

.header-dark .mobile-navigation-menu,
.header-dark .mobile-navigation-menu-content {
  background: var(--navigation-expanded-background-color);
  color: var(--navigation-text-color);
}

@media (min-width: 735px) {
  .navigation-dropdown-active.navigation-dropdown-switching .navigation-dropdown-menu {
    background: transparent;
    transition: none;
  }

  .navigation-dropdown-active.navigation-dropdown-switching .navigation-dropdown-menu:not(.active) {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
  }

  .navigation-dropdown-active.navigation-dropdown-switching .navigation-dropdown-menu.active {
    opacity: 1;
    visibility: visible;
  }

  .navigation-dropdown-switching .navigation-dropdown-content span,
  .navigation-dropdown-switching .navigation-dropdown-content a {
    transition-delay: 0ms;
  }
}

@media (max-width: 734px) {
  html.mobile-navigation-open,
  body.mobile-navigation-open {
    overflow: hidden;
  }

  [data-site-header],
  .global-header {
    height: 48px;
  }

  .global-header {
    --navigation-height: 48px;
  }

  .global-navigation {
    max-width: none;
    padding-right: 16px;
    padding-left: 16px;
  }

  .website-brand {
    padding-right: 0;
    padding-left: 0;
  }

  .primary-navigation-links,
  .navigation-dropdown-menu,
  .navigation-background-overlay,
  .navigation-dropdown-background {
    display: none !important;
  }

  .mobile-navigation-toggle-button {
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 32px;
    height: 32px;
    margin-left: auto;
    padding: 7px;
    gap: 6px;
    border: 0;
    background: none;
  }

  .mobile-navigation-toggle-button i {
    display: block;
    width: 17px;
    height: 1px;
    background: var(--navigation-text-color);
    transition:
      transform 0.25s,
      background-color 0.32s cubic-bezier(0.4, 0, 0.6, 1);
  }

  .mobile-navigation-toggle-button:hover i,
  .mobile-navigation-toggle-button:focus-visible i {
    background: var(--navigation-text-hover-color);
  }

  .mobile-navigation-open .mobile-navigation-toggle-button i:first-child {
    transform: translateY(3.5px) rotate(45deg);
  }

  .mobile-navigation-open .mobile-navigation-toggle-button i:last-child {
    transform: translateY(-3.5px) rotate(-45deg);
  }

  .mobile-navigation-menu {
    position: fixed;
    z-index: 1002;
    inset: 48px 0 auto;
    display: block;
    height: calc(100vh - 48px);
    height: calc(100dvh - 48px);
    overflow-y: auto;
    overscroll-behavior: none;
    opacity: 0;
    visibility: hidden;
    background: var(--navigation-expanded-background-color);
    transition:
      opacity 0.24s ease,
      visibility 0s linear 0.24s;
  }

  .mobile-navigation-open .mobile-navigation-menu {
    opacity: 1;
    visibility: visible;
    transition:
      opacity 0.24s ease,
      visibility 0s;
  }

  .mobile-navigation-menu-content {
    width: 100%;
    min-height: 100%;
    padding: 34px 46px 70px;
    background: var(--navigation-expanded-background-color);
  }

  .mobile-navigation-menu section {
    display: flex;
    flex-direction: column;
    margin-bottom: 24px;
    padding-bottom: 28px;
    border-bottom: 0;
  }

  .mobile-navigation-menu a {
    padding: 5px 0;
    font-size: 26px;
    font-weight: 600;
    line-height: 1.18;
    letter-spacing: -0.025em;
  }

  .mobile-navigation-menu a {
    opacity: 0;
    transform: translateY(-8px);
    transition:
      opacity 0.24s ease,
      transform 0.24s ease,
      color 0.32s cubic-bezier(0.4, 0, 0.6, 1);
    color: var(--navigation-text-color);
  }

  .mobile-navigation-menu a:hover,
  .mobile-navigation-menu a:focus-visible {
    color: var(--navigation-text-hover-color);
  }

  .mobile-navigation-open .mobile-navigation-menu a {
    opacity: 1;
    transform: none;
  }

  .mobile-navigation-open .mobile-navigation-menu section:nth-child(1) * {
    transition-delay: 80ms;
  }

  .mobile-navigation-open .mobile-navigation-menu section:nth-child(2) * {
    transition-delay: 140ms;
  }

  .mobile-navigation-open .mobile-navigation-menu section:nth-child(3) * {
    transition-delay: 200ms;
  }

  .navigation-dropdown-content {
    width: 100%;
    max-width: none;
    padding-right: 16px;
    padding-left: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .global-header *,
  .navigation-background-overlay {
    transition: none !important;
  }
}

/* Apple China-style, language-aware typography for public Hero content. */
html:lang(zh-CN) {
  --apple-display-font-sc:
    "SF Pro SC", "SF Pro Display", "SF Pro Icons", "PingFang SC",
    "Helvetica Neue", Helvetica, Arial, sans-serif;
  --apple-display-font-en:
    "SF Pro Display", "SF Pro Icons", "Helvetica Neue", Helvetica, Arial,
    sans-serif;
  --apple-text-font-en:
    "SF Pro Text", "SF Pro Icons", "Helvetica Neue", Helvetica, Arial,
    sans-serif;
  --apple-text-font-sc:
    "SF Pro SC", "SF Pro Text", "SF Pro Icons", "PingFang SC",
    "Helvetica Neue", Helvetica, Arial, sans-serif;
}

html:lang(zh-CN) body {
  font-family: var(--apple-text-font-sc);
}

html:lang(zh-CN) .button {
  font-family: var(--apple-text-font-sc);
  letter-spacing: 0;
}

html:lang(zh-CN) .actions .button {
  letter-spacing: 0;
}

.overline:lang(en) {
  font-family: var(--apple-text-font-en);
}

.panel h1:lang(zh),
.panel h2:lang(zh),
.tile-copy h2:lang(zh),
.legal-hero h1:lang(zh),
.legal-home-hero h1:lang(zh),
.newsroom-latest h1:lang(zh),
.newsroom-featured-copy h2:lang(zh),
.article-shell h1:lang(zh),
.nr-article-shell h1:lang(zh),
.newsroom-read-more-content strong:lang(zh),
.lead-copy h3:lang(zh),
.store-intro h1:lang(zh),
.auth-copy h1:lang(zh),
.dash-hero h1:lang(zh) {
  font-family: var(--apple-display-font-sc);
  font-weight: 600;
  letter-spacing: 0;
}

.panel h1:lang(en),
.panel h2:lang(en),
.tile-copy h2:lang(en),
.legal-hero h1:lang(en),
.legal-home-hero h1:lang(en),
.newsroom-latest h1:lang(en),
.newsroom-featured-copy h2:lang(en),
.article-shell h1:lang(en),
.nr-article-shell h1:lang(en),
.newsroom-read-more-content strong:lang(en),
.lead-copy h3:lang(en),
.store-intro h1:lang(en),
.auth-copy h1:lang(en),
.dash-hero h1:lang(en) {
  font-family: var(--apple-display-font-en);
  font-weight: 600;
}

.panel h1:lang(zh),
.panel h2:lang(zh),
.panel h1:lang(en),
.panel h2:lang(en) {
  line-height: 1.0714285714;
}

.panel h1:lang(en),
.panel h2:lang(en) {
  letter-spacing: -0.005em;
}

.tile-copy h2:lang(zh),
.tile-copy h2:lang(en) {
  line-height: 1.1;
}

.tile-copy h2:lang(en),
.newsroom-latest h1:lang(en) {
  letter-spacing: 0;
}

.tile-wide .tile-copy h2:lang(zh),
.tile-wide .tile-copy h2:lang(en) {
  line-height: 1.0714285714;
}

.tile-wide .tile-copy h2:lang(en) {
  letter-spacing: -0.005em;
}

html:lang(zh-CN) .button:lang(en) {
  font-family: var(--apple-text-font-en);
}

html:lang(zh-CN) .panel .actions .button:lang(en),
html:lang(zh-CN) .tile-wide .actions .button:lang(en) {
  letter-spacing: -0.022em;
}

html:lang(zh-CN) .tile-square .actions .button:lang(en),
html:lang(zh-CN) .actions.small .button:lang(en) {
  letter-spacing: -0.016em;
}

.newsroom-read-more-content strong:lang(en) {
  letter-spacing: -0.003em;
}

@media (min-width: 735px) and (max-width: 1068px) {
  .panel h1:lang(zh),
  .panel h2:lang(zh),
  .panel h1:lang(en),
  .panel h2:lang(en),
  .tile-wide .tile-copy h2:lang(zh),
  .tile-wide .tile-copy h2:lang(en) {
    line-height: 1.0834933333;
  }

  .panel h1:lang(en),
  .panel h2:lang(en),
  .tile-wide .tile-copy h2:lang(en) {
    letter-spacing: -0.002em;
  }

  .tile-copy h2:lang(zh),
  .tile-copy h2:lang(en) {
    line-height: 1.125;
  }

  .tile-copy h2:lang(en) {
    letter-spacing: 0.002em;
  }
}

@media (max-width: 734px) {
  .panel h1:lang(zh),
  .panel h2:lang(zh),
  .panel h1:lang(en),
  .panel h2:lang(en) {
    line-height: 1.125;
  }

  .panel h1:lang(en),
  .panel h2:lang(en) {
    letter-spacing: 0.002em;
  }

  .tile-copy h2:lang(zh),
  .tile-copy h2:lang(en),
  .tile-wide .tile-copy h2:lang(zh),
  .tile-wide .tile-copy h2:lang(en) {
    line-height: 1.125;
  }

  .tile-copy h2:lang(en),
  .tile-wide .tile-copy h2:lang(en) {
    letter-spacing: 0.002em;
  }
}

/* Per-Hero Overline switch: true = light text, false = dark text. */
[data-overline-light="true"] .overline {
  color: #a1a1a6 !important;
}

[data-overline-light="false"] .overline {
  color: #6e6e73 !important;
}