.language-selector {
  flex: 0 0 auto;
  margin-left: 0.35rem;
  position: relative;
}

.language-selector__trigger {
  align-items: center;
  background: #9e5c3f;
  border: 1px solid rgba(253, 230, 214, 0.42);
  border-radius: 999px;
  color: #fff3eb;
  cursor: pointer;
  display: inline-flex;
  font: inherit;
  font-size: 0.75rem;
  font-weight: 800;
  gap: 0.55rem;
  justify-content: center;
  letter-spacing: 0.03em;
  line-height: 1;
  min-height: 2rem;
  min-width: 4.15rem;
  padding: 0.55rem 0.7rem;
  white-space: nowrap;
}

.language-selector__trigger::after {
  border-bottom: 1.5px solid currentColor;
  border-right: 1.5px solid currentColor;
  content: "";
  height: 0.35rem;
  margin-top: -0.18rem;
  transform: rotate(45deg);
  transition: transform 0.2s ease;
  width: 0.35rem;
}

.language-selector.is-open .language-selector__trigger::after {
  margin-top: 0.18rem;
  transform: rotate(225deg);
}

.language-selector__menu {
  background: rgba(13, 20, 23, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 14px;
  box-shadow: 0 20px 56px rgba(0, 0, 0, 0.28);
  display: grid;
  gap: 4px;
  max-height: min(60vh, 24rem);
  min-width: 10rem;
  opacity: 0;
  overflow-y: auto;
  padding: 6px;
  pointer-events: none;
  position: absolute;
  right: 0;
  top: calc(100% + 10px);
  transform: translateY(-5px);
  transition: opacity 0.18s ease, transform 0.18s ease;
  visibility: hidden;
  z-index: 40;
}

.language-selector.is-open .language-selector__menu {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
  visibility: visible;
}

.language-selector__option {
  border-radius: 9px;
  color: rgba(255, 255, 255, 0.88) !important;
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  line-height: 1.2;
  padding: 0.72rem 0.78rem;
  text-decoration: none;
  white-space: nowrap;
}

.language-selector__option:hover,
.language-selector__option:focus-visible {
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff !important;
  outline: none;
}

.language-selector__option[aria-current="page"] {
  background: #fde6d6;
  color: #6f3f2b !important;
}

.language-selector__trigger:focus-visible,
.language-selector__option:focus-visible {
  outline: 2px solid #fde6d6;
  outline-offset: 2px;
}

html[lang="zh-Hant-HK"] body {
  font-family: Inter, "PingFang HK", "Noto Sans TC", "Microsoft JhengHei",
    system-ui, sans-serif;
}

html[lang="zh-Hant-HK"] h1,
html[lang="zh-Hant-HK"] h2,
html[lang="zh-Hant-HK"] h3,
html[lang="zh-Hant-HK"] strong {
  font-family: Montserrat, "PingFang HK", "Noto Sans TC",
    "Microsoft JhengHei", sans-serif;
}

html[lang="zh-Hant-HK"] .hero-title__line {
  display: block;
}

html[lang="zh-Hant-HK"] .keep-together {
  white-space: nowrap;
}

html[lang="zh-Hant-HK"] .installer-speed-main,
html[lang="zh-Hant-HK"] .installer-speed-figure {
  display: block;
  white-space: nowrap;
}

@media (min-width: 901px) {
  html[lang="zh-Hant-HK"] .hero .site-header .nav-links > a,
  html[lang="zh-Hant-HK"] .hero .site-header .nav-dropdown__trigger,
  html[lang="zh-Hant-HK"] .language-selector__trigger,
  html[lang="zh-Hant-HK"] .homepage-page-nav a {
    font-size: 15px !important;
  }

  html[lang="zh-Hant-HK"] .hero__eyebrow,
  html[lang="zh-Hant-HK"] .eyebrow-dark,
  html[lang="zh-Hant-HK"] .mobile-app-kicker {
    font-size: 14px !important;
  }

  html[lang="zh-Hant-HK"] .hero__content,
  html[lang="zh-Hant-HK"] .hero h1,
  html[lang="zh-Hant-HK"] .hero__content h1 {
    max-width: 720px !important;
  }

  html[lang="zh-Hant-HK"] .hero-title__line {
    white-space: nowrap;
  }

  html[lang="zh-Hant-HK"] .installer-speed-main {
    font-size: 0.82em;
  }
}

@media (max-width: 900px) {
  .language-selector {
    margin: 0.5rem 0 0;
    width: 100%;
  }

  .language-selector__trigger {
    justify-content: space-between;
    min-height: 44px;
    padding: 11px 13px;
    width: 100%;
  }

  .language-selector__menu {
    border: 0;
    box-shadow: none;
    max-height: 0;
    min-width: 0;
    opacity: 0;
    overflow: hidden;
    padding: 0 6px;
    position: static;
    transform: none;
    transition: max-height 0.2s ease, opacity 0.18s ease,
      padding 0.2s ease;
    visibility: hidden;
    width: 100%;
  }

  .language-selector.is-open .language-selector__menu {
    border: 1px solid rgba(255, 255, 255, 0.14);
    max-height: min(40dvh, 18rem);
    opacity: 1;
    padding: 6px;
    visibility: visible;
  }

  .language-selector__option {
    font-size: 14px;
    min-height: 42px;
    padding: 12px;
  }

  .hero__links .language-selector__option,
  .nav-links .language-selector__option {
    color: rgba(255, 255, 255, 0.88) !important;
  }

  .hero__links .language-selector__option[aria-current="page"],
  .nav-links .language-selector__option[aria-current="page"] {
    color: #6f3f2b !important;
  }

  html[lang="zh-Hant-HK"] .hero .site-header .nav-links > a,
  html[lang="zh-Hant-HK"] .hero .site-header .nav-dropdown__trigger,
  html[lang="zh-Hant-HK"] .language-selector__trigger {
    font-size: 15px !important;
  }
}

@media (max-width: 700px) {
  html[lang="zh-Hant-HK"] .homepage-page-nav a {
    font-size: 13px;
  }
}

@media (max-width: 760px) {
  /*
   * iOS Safari repair: page-level product CSS previously left the table at a
   * 680px minimum width. Restyle only the mobile rendering as a contained grid
   * so every label and value stays in the same visible row.
   */
  .product-detail-section .spec-table-wrap {
    box-sizing: border-box;
    max-width: 100%;
    overflow: hidden !important;
  }

  .product-detail-section .spec-table {
    display: block !important;
    box-sizing: border-box;
    min-width: 0 !important;
    width: 100% !important;
    table-layout: auto;
  }

  .product-detail-section .spec-table caption {
    display: block;
    box-sizing: border-box;
    width: 100%;
  }

  .product-detail-section .spec-table tbody {
    display: block !important;
    box-sizing: border-box;
    width: 100% !important;
  }

  .product-detail-section .spec-table tr {
    display: grid !important;
    box-sizing: border-box;
    grid-template-columns: minmax(0, 42%) minmax(0, 58%);
    width: 100% !important;
    border-top: 1px solid rgba(158, 92, 63, 0.12);
  }

  html[lang="zh-Hant-HK"] .product-detail-section .spec-table tr {
    grid-template-columns: minmax(0, 38%) minmax(0, 62%);
  }

  .product-detail-section .spec-table th,
  .product-detail-section .spec-table td {
    display: flex !important;
    box-sizing: border-box;
    align-items: center;
    min-width: 0;
    width: auto !important;
    margin: 0;
    overflow-wrap: anywhere;
    padding: 12px 12px !important;
    border-top: 0 !important;
    vertical-align: middle;
    white-space: normal;
  }

  body.support-manual-page {
    min-width: 0;
    overflow-x: hidden;
  }

  body.support-manual-page .draft-bar {
    flex-wrap: wrap;
    padding: 8px 16px;
    text-align: center;
  }

  body.support-manual-page .site-header {
    min-height: 68px;
    gap: 12px;
    padding: 12px 16px;
  }

  body.support-manual-page .brand {
    min-width: 0;
    gap: 10px;
  }

  body.support-manual-page .brand img {
    width: 106px;
  }

  body.support-manual-page .brand-label {
    font-size: 11px;
    letter-spacing: 0.05em;
  }

  body.support-manual-page .header-nav > a {
    display: none;
  }

  body.support-manual-page .header-nav,
  body.support-manual-page .language-selector {
    width: auto;
    margin: 0 0 0 auto;
  }

  body.support-manual-page .language-selector__trigger {
    min-width: 72px;
    width: auto;
  }

  body.support-manual-page .language-selector__menu {
    position: absolute;
    right: 0;
    top: calc(100% + 8px);
    width: 160px;
  }

  body.support-manual-page .hero-inner {
    width: calc(100% - 32px);
    padding: 34px 0 38px;
    grid-template-columns: minmax(0, 1fr);
    gap: 28px;
  }

  body.support-manual-page h1 {
    max-width: none;
    font-size: clamp(36px, 11vw, 48px);
    line-height: 1.06;
  }

  body.support-manual-page .hero-copy {
    font-size: 16px;
  }

  body.support-manual-page .hero-actions {
    flex-wrap: wrap;
  }

  body.support-manual-page .doc-control {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  body.support-manual-page .doc-control div:nth-child(2) {
    border-right: 0;
  }

  body.support-manual-page .doc-control div:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  body.support-manual-page .hero-visual {
    width: min(100%, 360px);
    margin: 0 auto;
  }

  body.support-manual-page .hero-flag {
    right: 8px;
  }

  body.support-manual-page .guide-shell {
    display: block;
    width: calc(100% - 32px);
    padding: 26px 0 52px;
  }

  body.support-manual-page .guide-sidebar {
    display: none;
  }

  body.support-manual-page .guide-content {
    min-width: 0;
  }

  body.support-manual-page .section-header {
    padding: 20px 18px 15px;
  }

  body.support-manual-page .section h2 {
    font-size: 24px;
  }

  body.support-manual-page .section-body {
    min-width: 0;
    overflow-x: auto;
    padding: 20px 18px 22px;
  }

  body.support-manual-page .review-callout,
  body.support-manual-page .overview-grid,
  body.support-manual-page .two-col,
  body.support-manual-page .anatomy-layout,
  body.support-manual-page .commission-grid,
  body.support-manual-page .step {
    grid-template-columns: minmax(0, 1fr);
  }

  body.support-manual-page .facts,
  body.support-manual-page .approval-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  body.support-manual-page .test-flow {
    grid-template-columns: minmax(0, 1fr);
  }

  body.support-manual-page .test-flow div:not(:last-child)::after {
    display: none;
  }

  body.support-manual-page .step-visual {
    min-height: 180px;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  body.support-manual-page .support-footer {
    padding: 28px 18px 32px;
  }

  body.support-manual-page .footer-inner {
    display: grid;
    align-items: start;
  }

  body.support-manual-page .footer-meta {
    text-align: left;
  }
}

@media (max-width: 460px) {
  body.support-manual-page .facts,
  body.support-manual-page .approval-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .language-selector__trigger::after,
  .language-selector__menu {
    transition: none;
  }
}