:root {
  --paper: #f4f1eb;
  --paper-2: #ebe6dd;
  --surface: #ffffff;
  --ink: #121615;
  --muted: #69716d;
  --line: #d8d0c4;
  --deep: #101614;
  --deep-2: #1d2622;
  --sage: #627d70;
  --copper: #9c6f4e;
  --stone: #b9b0a4;
  --body-font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --heading-font: Georgia, "Times New Roman", serif;
  --radius: 8px;
  --section-width: 1600px;
  --header-height: 72px;
  --hero-height: 76vh;
  --hero-overlay-opacity: 0.48;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--body-font);
  letter-spacing: 0;
  overflow-x: hidden;
}

html[lang="zh-CN"] {
  --body-font: "PingFang SC", "Noto Sans SC", "Microsoft YaHei", ui-sans-serif, system-ui, sans-serif;
  --heading-font: "PingFang SC", "Noto Sans SC", "Microsoft YaHei", ui-sans-serif, system-ui, sans-serif;
}

html[lang="zh-CN"] body {
  font-family: var(--body-font);
}

html[lang="zh-CN"] h1,
html[lang="zh-CN"] h2,
html[lang="zh-CN"] h3,
html[lang="zh-CN"] .feature-list li {
  font-weight: 500;
  line-height: 1.34;
}

html[lang="zh-CN"] p,
html[lang="zh-CN"] li {
  line-height: 1.85;
}

body,
button,
input,
textarea {
  font: inherit;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

.site-header {
  position: sticky;
  z-index: 30;
  top: 0;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 22px;
  min-height: var(--header-height);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  padding: 0 max(44px, calc((100vw - var(--section-width)) / 2));
  background: rgba(16, 22, 20, 0.58);
  color: #f7f3ec;
  backdrop-filter: blur(22px) saturate(1.05);
}

body.page-home .site-header {
  margin-bottom: calc(var(--header-height) * -1);
}

.site-header > * {
  min-width: 0;
}

.site-brand {
  display: inline-flex;
  align-items: center;
  min-width: 0;
  min-height: 46px;
  font-weight: 700;
}

.site-brand img {
  width: var(--site-logo-width, auto);
  max-width: 260px;
  height: auto;
  max-height: 48px;
  object-fit: contain;
}

.site-brand span {
  display: none;
}

.site-nav {
  display: flex;
  justify-self: end;
  justify-content: flex-end;
  gap: 4px;
}

.site-nav a,
.locale-switch {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  border-radius: var(--radius);
  padding: 0 12px;
  color: rgba(247, 243, 236, 0.66);
  font-size: 16px;
}

.site-nav a.active,
.site-nav a:hover,
.locale-switch:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.site-menu-toggle {
  display: none;
  place-items: center;
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: 0;
  padding: 0;
  background: transparent;
  color: #f7f3ec;
  cursor: pointer;
}

.site-menu-toggle:hover,
.site-header.is-nav-open .site-menu-toggle {
  background: rgba(255, 255, 255, 0.08);
}

.site-menu-toggle svg {
  display: block;
  width: 22px;
  height: 22px;
  fill: currentColor;
}

.site-search-tools {
  position: relative;
  justify-self: end;
}

.site-search-toggle,
.site-search-popover button {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: #f7f3ec;
  cursor: pointer;
  transition: background 0.18s ease, color 0.18s ease;
}

.site-search-toggle:hover,
.site-search-tools.is-open .site-search-toggle,
.site-search-popover button:hover {
  background: rgba(255, 255, 255, 0.08);
}

.site-search-toggle svg,
.site-search-popover button svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.site-search-popover {
  position: absolute;
  z-index: 40;
  top: calc(100% + 12px);
  right: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  width: min(340px, calc(100vw - 32px));
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  padding: 10px;
  background: rgba(16, 22, 20, 0.96);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.22);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-8px) scale(0.98);
  transform-origin: top right;
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.site-search-tools.is-open .site-search-popover {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.site-search-popover input {
  min-width: 0;
  width: 100%;
  min-height: 40px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  padding: 0 12px;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  outline: none;
}

.site-search-popover input::placeholder {
  color: rgba(247, 243, 236, 0.56);
}

.site-search-popover button {
  width: 40px;
  height: 40px;
  border-radius: 0;
}

.site-hero {
  position: relative;
  display: grid;
  align-items: end;
  min-height: var(--hero-height);
  overflow: hidden;
  background: var(--deep);
  color: #fff;
}

.page-home .site-hero {
  min-height: 100vh;
  min-height: 100svh;
}

.site-hero.is-empty-hero {
  min-height: clamp(420px, 52vh, 560px);
}

.page-home .site-hero.is-empty-hero {
  min-height: 100vh;
  min-height: 100svh;
}

.site-hero .site-visual {
  position: absolute;
  inset: 0;
  height: 100%;
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: grid;
  align-items: end;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.7s ease;
}

.hero-slide.active {
  opacity: 1;
  pointer-events: auto;
}

.site-hero .site-visual::after,
.detail-hero .site-visual::after,
.page-hero .site-visual::after {
  position: absolute;
  inset: 0;
  content: "";
  background: rgba(8, 12, 11, var(--hero-overlay-opacity));
}

.hero-copy {
  position: relative;
  z-index: 2;
  width: min(var(--section-width), calc(100% - 88px));
  margin: 0 auto;
  padding: 0 0 78px;
}

.page-home .hero-copy {
  width: min(var(--section-width), calc(100% - 32px));
}

.hero-copy h1,
.page-hero h1 {
  margin: 0;
  font-family: var(--heading-font);
  font-size: 68px;
  font-weight: 400;
  line-height: 1.04;
}

.hero-copy h1 {
  width: 100%;
  max-width: none;
}

.page-hero h1 {
  max-width: 940px;
}

.hero-copy p,
.page-hero p {
  color: rgba(255, 255, 255, 0.78);
  font-size: 18px;
  line-height: 1.72;
}

.hero-copy p {
  max-width: 1000px;
}

.page-hero p {
  max-width: 650px;
}

.site-eyebrow {
  margin: 0 0 14px;
  color: var(--copper);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

.page-home .site-eyebrow,
.page-home .section-head a {
  color: inherit;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.hero-dots {
  position: absolute;
  z-index: 4;
  right: auto;
  bottom: 38px;
  left: 50%;
  display: flex;
  gap: 9px;
  transform: translateX(-50%);
}

.hero-arrows {
  position: absolute;
  z-index: 4;
  top: 50%;
  right: 0;
  left: 0;
  display: flex;
  justify-content: space-between;
  padding: 0 clamp(16px, 3.2vw, 52px);
  pointer-events: none;
  transform: translateY(-50%);
}

.hero-arrow {
  display: inline-grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 50%;
  padding: 0;
  background: rgba(16, 22, 20, 0.2);
  color: #fff;
  cursor: pointer;
  pointer-events: auto;
  transition: background 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.hero-arrow span {
  display: block;
  margin-top: -3px;
  font-size: 32px;
  font-weight: 300;
  line-height: 1;
}

.hero-arrow:hover,
.hero-arrow:focus-visible {
  border-color: #fff;
  background: rgba(16, 22, 20, 0.64);
}

.hero-arrow.prev:hover,
.hero-arrow.prev:focus-visible {
  transform: translateX(-2px);
}

.hero-arrow.next:hover,
.hero-arrow.next:focus-visible {
  transform: translateX(2px);
}

.hero-dots button {
  width: 10px;
  height: 10px;
  border: 1px solid rgba(255, 255, 255, 0.78);
  border-radius: 999px;
  padding: 0;
  background: transparent;
  cursor: pointer;
}

.hero-dots button.active {
  background: #fff;
}

.site-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  max-width: 100%;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0 18px;
  background: var(--surface);
  color: var(--ink);
  cursor: pointer;
  text-align: center;
}

.site-button.primary {
  border-color: var(--sage);
  background: var(--sage);
  color: #fff;
}

.site-button.light {
  border-color: rgba(255, 255, 255, 0.42);
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

html.home-loader-active,
html.home-loader-active body {
  overflow: hidden;
}

.home-loader {
  position: fixed;
  z-index: 1000;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 32px;
  background: var(--paper);
  transition: opacity 0.32s ease, visibility 0.32s ease;
}

.home-loader.is-hiding {
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
}

.loading-41 {
  display: block;
  width: 20px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: #000;
  box-shadow: 0 0 0 0 #0004;
  animation: loading-41 1s infinite;
}

@keyframes siteFadeUp {
  from {
    opacity: 0;
    transform: translateY(14px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes loading-41 {
  100% {
    box-shadow: 0 0 0 30px #0000;
  }
}

.hero-copy,
.page-hero > div:not(.site-visual),
.site-section,
.content-card {
  animation: siteFadeUp 0.56s ease both;
}

.content-card:nth-child(2n) {
  animation-delay: 0.04s;
}

.content-card:nth-child(3n) {
  animation-delay: 0.08s;
}

.site-section {
  width: min(var(--section-width), calc(100% - 56px));
  margin: 0 auto;
  padding: 84px 0;
}

.intro-band {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 520px);
  gap: 58px;
  align-items: center;
}

.intro-band h2,
.section-head h2,
.contact-band h2,
.detail-grid h2,
.process-card h3 {
  margin: 0;
  font-family: var(--heading-font);
  font-weight: 400;
  line-height: 1.14;
}

.intro-band h2,
.section-head h2,
.contact-band h2 {
  font-size: 42px;
}

.section-head h2,
.contact-band h2 {
  font-size: 44px;
}

.page-home .intro-band h2 {
  max-width: 760px;
  font-size: var(--home-intro-title-font-size, 36px);
}

.page-home .intro-band {
  align-items: start;
}

.about-brand-idea {
  margin: 0;
  color: var(--ink);
  font-family: var(--heading-font);
  font-weight: 400;
  line-height: 1.14;
  font-size: var(--about-brand-idea-font-size, 39px);
  overflow-wrap: anywhere;
}

.about-brand-idea p,
.about-brand-idea h2,
.about-brand-idea h3,
.about-brand-idea h4,
.about-brand-idea ul,
.about-brand-idea ol,
.about-brand-idea blockquote {
  margin: 0 0 0.46em;
  color: inherit;
  line-height: inherit;
}

.about-brand-idea > *:last-child {
  margin-bottom: 0;
}

.about-brand-idea p {
  font: inherit;
}

.about-brand-idea h2,
.about-brand-idea h3,
.about-brand-idea h4 {
  font-family: var(--heading-font);
  font-weight: 500;
  line-height: 1.22;
}

.about-brand-idea h2 {
  font-size: 0.82em;
}

.about-brand-idea h3 {
  font-size: 0.7em;
}

.about-brand-idea h4 {
  font-size: 0.58em;
}

.about-brand-idea ul,
.about-brand-idea ol {
  padding-left: 1.2em;
  font: inherit;
}

.about-brand-idea li + li {
  margin-top: 0.18em;
}

.about-brand-idea blockquote {
  border-left: 2px solid var(--sage);
  padding-left: 0.7em;
  font: inherit;
}

.about-brand-idea strong,
.about-brand-idea b {
  font-weight: 700;
}

.about-brand-idea em,
.about-brand-idea i {
  font-style: italic;
}

.about-brand-idea .rt-space-compact {
  margin-bottom: 0.2em !important;
  line-height: 1.04;
}

.about-brand-idea .rt-space-loose {
  margin-bottom: 0.78em !important;
  line-height: 1.34;
}

.about-brand-idea a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.about-intro {
  align-items: start;
}

.intro-band p,
.detail-grid p,
.contact-info p,
.content-card p,
.process-band p,
.empty-state p {
  color: var(--muted);
  line-height: 1.76;
}

.intro-carousel {
  position: relative;
  justify-self: end;
  width: min(520px, 100%);
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.intro-carousel-slide,
.intro-carousel .site-visual {
  position: absolute;
  inset: 0;
}

.intro-carousel-slide {
  opacity: 0;
  transition: opacity 0.6s ease;
}

.intro-carousel-slide.active {
  opacity: 1;
}

.intro-carousel.is-empty .site-visual {
  min-height: 100%;
}

.intro-carousel-dots {
  position: absolute;
  z-index: 2;
  bottom: 14px;
  left: 50%;
  display: flex;
  gap: 8px;
  transform: translateX(-50%);
}

.intro-carousel-dots button {
  width: 9px;
  height: 9px;
  border: 1px solid rgba(255, 255, 255, 0.86);
  border-radius: 999px;
  padding: 0;
  background: rgba(18, 22, 21, 0.18);
  cursor: pointer;
}

.intro-carousel-dots button.active {
  background: #fff;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 32px;
}

.section-head > div {
  display: grid;
  gap: 10px;
}

.section-head .site-eyebrow {
  margin: 0;
}

.section-head a {
  color: var(--copper);
  font-weight: 700;
}

.content-grid {
  display: grid;
  gap: 18px;
}

.content-grid.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.content-grid.four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.content-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface);
  transition: transform 0.18s ease, border-color 0.18s ease;
}

.content-card:hover {
  border-color: rgba(98, 125, 112, 0.55);
  transform: translateY(-2px);
}

.content-card a {
  display: grid;
  grid-template-rows: auto 1fr;
  min-height: 100%;
}

.content-card .site-visual {
  aspect-ratio: 4 / 3;
}

.content-card-copy {
  display: grid;
  grid-template-rows: auto minmax(72px, 1fr);
  align-content: start;
  gap: 9px;
  min-height: 132px;
  padding: 18px 20px 22px;
}

.content-card h3 {
  margin: 0;
  font-family: var(--heading-font);
  font-size: 24px;
  font-weight: 400;
  line-height: 1.2;
}

.content-card p {
  display: -webkit-box;
  overflow: hidden;
  min-height: 72px;
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.home-inspiration-section {
  width: 100%;
  max-width: none;
  padding-right: max(28px, calc((100vw - var(--section-width)) / 2));
  padding-left: max(28px, calc((100vw - var(--section-width)) / 2));
  background: var(--deep);
  color: #fff;
}

.home-inspiration-section .section-head a {
  color: rgba(255, 255, 255, 0.78);
}

.home-inspiration-section .content-card {
  border-color: rgba(255, 255, 255, 0.14);
  background: var(--deep-2);
}

.home-inspiration-section .content-card p {
  color: rgba(255, 255, 255, 0.66);
}

.dark-band {
  width: 100%;
  max-width: none;
  padding: 88px max(44px, calc((100vw - var(--section-width)) / 2));
  background: var(--deep);
  color: #fff;
}

.dark-band > div:first-child {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 44px;
  margin-bottom: 34px;
}

.dark-band h2 {
  margin: 0;
  max-width: 760px;
  font-family: var(--heading-font);
  font-size: 42px;
  font-weight: 400;
  line-height: 1.14;
}

.dark-band .content-card {
  border-color: rgba(255, 255, 255, 0.14);
  background: var(--deep-2);
}

.dark-band .content-card p {
  color: rgba(255, 255, 255, 0.66);
}

.contact-band {
  display: grid;
  justify-items: start;
  gap: 18px;
  border-top: 1px solid var(--line);
}

.page-hero,
.detail-hero {
  position: relative;
  display: grid;
  align-items: end;
  overflow: hidden;
  background: var(--deep);
  color: #fff;
}

.page-hero {
  min-height: 0;
  height: clamp(280px, 34vh, 360px);
}

.detail-hero {
  min-height: 0;
  height: clamp(320px, 44vh, 460px);
}

.page-hero .site-visual,
.detail-hero .site-visual {
  position: absolute;
  inset: 0;
  height: 100%;
}

.page-hero > div:not(.site-visual) {
  position: relative;
  z-index: 2;
  width: min(var(--section-width), calc(100% - 88px));
  margin: 0 auto;
  padding-bottom: 62px;
  text-align: left;
}

.category-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 32px;
}

.category-filter a {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0 14px;
  background: var(--surface);
  color: var(--muted);
}

.category-filter a.active,
.category-filter a:hover {
  border-color: var(--sage);
  color: var(--ink);
}

.search-page {
  display: grid;
  gap: 34px;
}

.search-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: end;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  background: var(--surface);
}

.search-panel label {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.search-panel span {
  color: var(--copper);
  font-size: 12px;
  font-weight: 700;
}

.search-panel input {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0 14px;
  background: #fff;
  color: var(--ink);
  outline: none;
}

.search-panel input:focus {
  border-color: var(--sage);
}

.search-summary {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface);
}

.search-summary strong,
.search-summary span {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 14px;
}

.search-summary strong {
  background: var(--deep);
  color: #fff;
}

.search-summary span {
  color: var(--muted);
}

.search-results {
  display: grid;
  gap: 58px;
}

.section-head.compact {
  margin-bottom: 22px;
}

.search-empty.wide {
  width: 100%;
}

.detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
  gap: 60px;
}

.detail-grid.single {
  grid-template-columns: minmax(0, 1fr);
}

.detail-grid.single > div {
  max-width: none;
}

.detail-introduction .site-eyebrow {
  margin-bottom: 20px;
}

.detail-introduction h2 {
  margin-bottom: 38px;
}

.detail-introduction.detail-empty-copy {
  padding-top: 42px;
}

.detail-empty-copy h2 {
  margin-bottom: 0;
}

.rich-text {
  color: var(--muted);
  font-size: 16px;
}

.rich-text:not(.site-footer-note) {
  line-height: 1.84;
}

.rich-text > *:first-child {
  margin-top: 0;
}

.rich-text > *:last-child {
  margin-bottom: 0;
}

.rich-text h2,
.rich-text h3,
.rich-text h4 {
  margin: 40px 0 16px;
  color: var(--ink);
  font-family: var(--heading-font);
  font-weight: 400;
  line-height: 1.22;
}

.rich-text h2 {
  font-size: 30px;
}

.rich-text h3 {
  font-size: 24px;
}

.rich-text h4 {
  font-size: 19px;
}

.rich-text p {
  margin: 0 0 24px;
}

.rich-text ul,
.rich-text ol {
  margin: 0 0 24px;
  padding-left: 1.2em;
}

.rich-text li + li {
  margin-top: 12px;
}

.rich-text blockquote {
  margin: 28px 0;
  border-left: 2px solid var(--sage);
  padding-left: 18px;
  color: var(--ink);
}

.rich-text .rt-space-compact {
  margin-bottom: 10px !important;
  line-height: 1.65;
}

.rich-text .rt-space-loose {
  margin-bottom: 36px !important;
  line-height: 2.1;
}

.rich-text a {
  color: var(--sage);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.feature-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.feature-list li {
  border-top: 1px solid var(--line);
  padding: 16px 0 0;
  color: var(--ink);
  font-family: var(--heading-font);
  font-size: 27px;
  line-height: 1.18;
}

html[lang="zh-CN"] .feature-list li {
  font-family: var(--body-font);
  font-size: 23px;
  line-height: 1.52;
}

.about-brand-story {
  display: grid;
  gap: 18px;
  border-top: 1px solid var(--line);
}

.about-brand-story .feature-list {
  max-width: 980px;
  margin: 0;
}

.about-brand-story-copy {
  width: 100%;
  max-width: none;
  margin: 0;
  color: #4f5853;
  font-size: 18px;
  line-height: 1.86;
  overflow-wrap: anywhere;
}

.about-brand-story-copy > *:first-child {
  margin-top: 0;
}

.about-brand-story-copy > *:last-child {
  margin-bottom: 0;
}

html[lang="zh-CN"] .about-brand-story-copy {
  line-height: 1.92;
}

.about-brand-story-copy.rich-text {
  color: #4f5853;
  font-size: 18px;
  line-height: 1.86;
}

html[lang="zh-CN"] .about-brand-story-copy.rich-text {
  line-height: 1.92;
}

.factory-video {
  min-height: 100%;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--deep);
}

.factory-video iframe,
.factory-video video {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 320px;
  border: 0;
  object-fit: cover;
}

.about-map-section,
.about-video-section {
  padding-top: 0;
}

.about-video-section .factory-video {
  min-height: 0;
  aspect-ratio: 16 / 9;
}

.about-video-section .factory-video iframe,
.about-video-section .factory-video video {
  min-height: 0;
}

.map-embed {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.map-embed iframe,
.map-embed .leaflet-map {
  display: block;
  width: 100%;
  height: min(460px, 58vh);
  min-height: 320px;
  border: 0;
}

.map-embed .leaflet-map {
  position: relative;
  overflow: hidden;
}

.map-embed .leaflet-container {
  width: 100%;
  height: 100%;
  min-height: inherit;
  font-family: var(--body-font);
}

.map-fallback {
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  min-height: inherit;
  padding: 24px;
  background: var(--paper-2);
  color: var(--muted);
  text-align: center;
}

.map-fallback a,
.map-fallback span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0 16px;
  background: var(--surface);
  color: var(--ink);
  font-weight: 600;
}

.map-fallback a:hover {
  border-color: var(--ink);
}

.gallery-wall {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.gallery-wall img,
.gallery-wall .site-visual,
.gallery-wall .gallery-lightbox {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius);
}

.gallery-lightbox {
  display: block;
  overflow: hidden;
  border: 0;
  padding: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  appearance: none;
  -webkit-appearance: none;
  cursor: zoom-in;
}

.gallery-lightbox img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.process-band {
  --process-media-height: 164px;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 34px;
  overflow: visible;
}

.process-card {
  display: grid;
  grid-template-rows: var(--process-media-height) auto;
  gap: 10px;
  min-width: 0;
}

.process-card-media {
  height: var(--process-media-height);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.process-card-media .site-visual {
  width: 100%;
  height: 100%;
  min-height: 0;
  border-radius: 0;
}

.site-visual.is-empty.process {
  background: #d8c58a;
}

.process-card-copy span {
  grid-column: 1;
  grid-row: 1;
  padding-top: 2px;
  color: var(--copper);
  font-size: 15px;
  font-weight: 800;
  line-height: 1.2;
}

.process-card-copy {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-rows: minmax(56px, auto) auto;
  gap: 9px 8px;
  align-items: start;
  align-content: start;
  min-width: 0;
  border-top: 1px solid var(--line);
  padding-top: 16px;
}

.process-card h3 {
  grid-column: 2;
  grid-row: 1;
  min-height: 56px;
  color: var(--ink);
  font-size: 18px;
  line-height: 1.22;
  overflow-wrap: anywhere;
}

.process-card p {
  grid-column: 1 / -1;
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.72;
  overflow-wrap: anywhere;
}

html[lang="zh-CN"] .process-card h3 {
  font-family: var(--body-font);
  font-size: 17px;
  font-weight: 600;
  line-height: 1.32;
}

.page-home .intro-band h2,
.page-home .home-video-section h2,
.page-home .home-map-section h2,
.page-home .home-contact-section h2,
.hero-copy h1,
.hero-copy > p:not(.site-eyebrow) {
  white-space: normal;
  overflow-wrap: anywhere;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr);
  gap: 36px;
  align-items: start;
}

.contact-layout > * {
  min-width: 0;
}

.contact-info,
.inquiry-form,
.empty-state {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.contact-info {
  display: grid;
  grid-template-columns: 1fr;
}

.contact-info div {
  display: flex;
  align-items: baseline;
  gap: 18px;
  padding: 20px;
  border-bottom: 1px solid var(--line);
}

.contact-info div:last-of-type {
  border-bottom: 0;
}

.contact-info span {
  flex: 0 0 92px;
  color: var(--copper);
  font-size: 14px;
  font-weight: 700;
}

.contact-info p {
  min-width: 0;
  margin: 0;
  white-space: pre-line;
  overflow-wrap: anywhere;
}

.map-link {
  grid-column: 1 / -1;
  border-top: 1px solid var(--line);
  padding: 16px 20px;
  color: var(--sage);
  font-weight: 700;
}

.contact-section .inquiry-form {
  margin-top: 36px;
}

.inquiry-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  padding: 24px;
}

.inquiry-form .wide,
.inquiry-form .alert,
.inquiry-form button {
  grid-column: 1 / -1;
}

.inquiry-form label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 14px;
}

.inquiry-form input,
.inquiry-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px;
  background: #fff;
  color: var(--ink);
}

.alert {
  border-radius: var(--radius);
  padding: 12px 14px;
  background: #eef6f0;
  color: #265b3d;
}

.empty-state {
  grid-column: 1 / -1;
  display: grid;
  justify-items: start;
  gap: 12px;
  padding: 28px;
}

.not-found {
  min-height: 56vh;
}

.site-visual {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
  border: 0;
  padding: 0;
  background: var(--stone);
  color: inherit;
  font: inherit;
  appearance: none;
  -webkit-appearance: none;
}

.site-visual.is-zoomable {
  cursor: zoom-in;
}

.site-visual-media {
  display: block;
  width: 100%;
  height: 100%;
}

.site-visual-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.site-visual-media video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.site-visual.is-empty {
  min-height: 220px;
  background: var(--stone);
}

.site-visual.is-empty::before {
  position: absolute;
  inset: 0;
  content: "";
  background:
    linear-gradient(90deg, rgba(16, 22, 20, 0.22) 0 1px, transparent 1px 100%),
    linear-gradient(0deg, rgba(255, 255, 255, 0.12) 0 1px, transparent 1px 100%);
  background-size: 96px 100%, 100% 72px;
}

.site-visual.is-empty i,
.site-visual.is-empty b,
.site-visual.is-empty span {
  position: absolute;
  display: block;
}

.site-visual.is-empty i {
  inset: 12% 10% auto auto;
  width: 48%;
  height: 50%;
  border: 1px solid rgba(255, 255, 255, 0.24);
  background: rgba(255, 255, 255, 0.04);
}

.site-visual.is-empty b {
  right: 16%;
  bottom: 12%;
  width: 48%;
  height: 36%;
  border-top: 1px solid rgba(16, 22, 20, 0.28);
  border-left: 1px solid rgba(16, 22, 20, 0.2);
}

.site-visual.is-empty span {
  left: 12%;
  bottom: 15%;
  width: 30%;
  height: 62%;
  border: 1px solid rgba(16, 22, 20, 0.22);
}

.site-visual.is-empty.hero,
.site-visual.is-empty.page,
.site-visual.is-empty.detail {
  background: #232b27;
}

.site-visual.is-empty.hero i,
.site-visual.is-empty.page i,
.site-visual.is-empty.detail i {
  width: 42%;
  height: 58%;
  border-color: rgba(255, 255, 255, 0.18);
}

.site-visual.is-empty.product {
  background: #b8b2a6;
}

.site-visual.is-empty.space {
  background: #8f9a90;
}

.site-visual:focus-visible,
.gallery-lightbox:focus-visible,
.site-lightbox-close:focus-visible,
.site-lightbox-nav:focus-visible {
  outline: 2px solid rgba(215, 177, 142, 0.72);
  outline-offset: 2px;
}

.site-lightbox {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(9, 12, 11, 0.92);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.site-lightbox.is-open {
  opacity: 1;
  pointer-events: auto;
}

.site-lightbox-figure {
  display: grid;
  gap: 12px;
  width: min(1120px, 100%);
  margin: 0;
}

.site-lightbox-figure img {
  display: block;
  width: 100%;
  max-height: 84vh;
  object-fit: contain;
  border-radius: var(--radius);
  background: #050606;
}

.site-lightbox-figure figcaption {
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
  text-align: center;
}

.site-lightbox-close {
  position: fixed;
  top: 18px;
  right: 18px;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
}

.site-lightbox-nav {
  position: fixed;
  top: 50%;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  cursor: pointer;
  transform: translateY(-50%);
  transition: background 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.site-lightbox-nav:hover {
  border-color: rgba(255, 255, 255, 0.48);
  background: rgba(255, 255, 255, 0.22);
  transform: translateY(-50%) scale(1.04);
}

.site-lightbox-nav.prev {
  left: 24px;
}

.site-lightbox-nav.next {
  right: 24px;
}

.site-lightbox-nav svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.site-lightbox-nav[hidden] {
  display: none;
}

body.lightbox-open {
  overflow: hidden;
}

.site-footer {
  padding: 36px max(44px, calc((100vw - var(--section-width)) / 2));
  background: var(--deep);
  color: #fff;
}

.site-footer-main {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 48px;
}

.site-footer-copy {
  display: grid;
  min-width: 0;
  gap: 10px;
}

.site-footer-note {
  max-width: 680px;
  margin: 0;
  color: rgba(255, 255, 255, 0.66);
  line-height: calc(1 + var(--footer-note-line-height, 0.05));
  /* Footer text already contains explicit <br> elements; source newlines must not add a second break. */
  white-space: normal;
}

.site-footer-note > p,
.site-footer-note > div {
  margin: 0;
  line-height: inherit !important;
}

.site-footer a {
  color: #d7b18e;
}

.site-footer-social {
  flex: 0 0 auto;
  min-width: 260px;
  margin-left: auto;
}

.site-footer-social-title {
  margin: 0 0 10px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: 0;
  text-transform: uppercase;
}

.site-footer-social-links {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  flex-wrap: wrap;
  gap: 2px;
}

.site-footer-social-link {
  display: inline-grid;
  width: 44px;
  height: 44px;
  place-items: center;
  min-height: 44px;
  border-radius: 4px;
  color: #fff !important;
  text-decoration: none;
  transition: color 160ms ease, background-color 160ms ease;
}

.site-footer-social-link:hover,
.site-footer-social-link:focus-visible {
  background: rgba(255, 255, 255, 0.06);
  color: #d7b18e !important;
}

.site-footer-social-icon {
  display: block;
  flex: 0 0 20px;
  width: 20px;
  height: 20px;
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: minmax(0, 1fr) auto auto auto;
    gap: 10px;
    padding: 12px 24px;
    --header-height: 72px;
  }

  .site-brand {
    grid-column: 1;
    grid-row: 1;
  }

  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: 14px 24px 18px;
    background: rgba(16, 22, 20, 0.86);
    backdrop-filter: blur(22px) saturate(1.05);
    box-shadow: 0 20px 32px rgba(5, 9, 8, 0.18);
  }

  .site-header.is-nav-open .site-nav {
    display: flex;
  }

  .site-header.is-nav-open .site-nav a {
    width: 100%;
    justify-content: flex-start;
  }

  .site-search-tools {
    grid-column: 2;
    grid-row: 1;
    justify-self: end;
  }

  .locale-switch {
    grid-column: 3;
    grid-row: 1;
  }

  .site-menu-toggle {
    display: inline-grid;
    grid-column: 4;
    grid-row: 1;
    justify-self: end;
  }

  .site-nav a,
  .locale-switch {
    min-height: 40px;
  }

  .hero-copy h1,
  .page-hero h1 {
    font-size: 46px;
  }

  .content-grid.three,
  .content-grid.four,
  .gallery-wall,
  .process-band,
  .intro-band,
  .dark-band > div:first-child,
  .detail-grid,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .process-band {
    --process-media-height: 210px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px;
  }

  .contact-info div {
    border-right: 0;
  }

  .dark-band {
    padding-right: 28px;
    padding-left: 28px;
  }

  .intro-carousel {
    justify-self: stretch;
    width: 100%;
    max-width: 560px;
  }

  .site-footer {
    padding: 28px 24px 32px;
  }

  .site-footer-main {
    flex-direction: column;
    gap: 24px;
  }

  .site-footer-social {
    width: 100%;
    min-width: 0;
    margin-left: 0;
  }
}

@media (max-width: 640px) {
  .site-footer {
    padding-right: 16px;
    padding-left: 16px;
  }

  .site-footer-note {
    max-width: none;
    font-size: 13px;
  }

  .site-footer-social-links {
    margin-left: -10px;
  }

  .site-header {
    min-height: 64px;
    padding: 10px 16px;
    --header-height: 64px;
  }

  .site-brand img {
    max-width: 156px;
    max-height: 40px;
  }

  .site-nav a,
  .locale-switch {
    min-height: 34px;
    padding: 0 10px;
    font-size: 13px;
  }

  .site-nav {
    padding-right: 16px;
    padding-left: 16px;
  }

  .site-menu-toggle {
    width: 38px;
    height: 38px;
  }

  .site-hero {
    min-height: 70vh;
  }

  .page-home .site-hero {
    min-height: 100vh;
    min-height: 100svh;
  }

  .hero-copy {
    width: calc(100% - 32px);
    padding: 0 0 40px 16px;
  }

  .hero-copy h1,
  .page-hero h1 {
    font-size: 34px;
  }

  .hero-copy p,
  .page-hero p {
    font-size: 16px;
  }

  .hero-actions .site-button {
    width: 100%;
  }

  .hero-dots {
    bottom: 18px;
    left: 50%;
  }

  .hero-dots button {
    width: 10px;
    height: 10px;
  }

  .hero-arrows {
    padding: 0 16px;
  }

  .hero-arrow {
    width: 40px;
    height: 40px;
  }

  .hero-arrow span {
    font-size: 28px;
  }

  .site-section {
    width: calc(100% - 32px);
  }

  .home-inspiration-section {
    width: 100%;
    padding-right: 16px;
    padding-left: 16px;
  }

  .site-search-popover {
    position: fixed;
    top: 74px;
    right: 16px;
    left: 16px;
    width: auto;
    transform-origin: top center;
  }

  .site-section {
    padding: 56px 0;
  }

  .intro-band h2 {
    font-size: 30px;
  }

  .about-brand-idea {
    font-size: min(var(--about-brand-idea-font-size, 39px), 27px);
  }

  .process-band {
    --process-media-height: 220px;
    grid-template-columns: 1fr;
  }

  .process-card-copy {
    grid-template-rows: minmax(48px, auto) auto;
  }

  .process-card h3 {
    min-height: 48px;
  }

  .contact-info div {
    border-right: 0;
  }

  .contact-info div:last-of-type {
    border-bottom: 0;
  }

  .section-head h2,
  .contact-band h2,
  .dark-band h2 {
    font-size: 32px;
  }

  .page-home .intro-band h2 {
    font-size: min(var(--home-intro-title-font-size, 36px), 28px);
  }

  .intro-carousel {
    max-width: none;
    aspect-ratio: 16 / 11;
  }

  html[lang="zh-CN"] .feature-list li {
    font-size: 19px;
  }

  .map-embed iframe,
  .map-embed .leaflet-map {
    height: 320px;
    min-height: 280px;
  }

  .home-products-section .section-head,
  .home-inspiration-section .section-head,
  .home-cases-section .section-head {
    align-items: center;
    flex-direction: row;
    gap: 16px;
  }

  .home-products-section .section-head > div,
  .home-inspiration-section .section-head > div,
  .home-cases-section .section-head > div {
    min-width: 0;
  }

  .home-products-section .section-head a,
  .home-inspiration-section .section-head a,
  .home-cases-section .section-head a {
    flex: 0 0 auto;
    white-space: nowrap;
  }

  .section-head {
    align-items: start;
    flex-direction: column;
  }

  .page-hero,
  .detail-hero {
    min-height: 0;
  }

  .page-hero {
    height: 260px;
  }

  .detail-hero {
    height: 300px;
  }

  .detail-introduction .site-eyebrow {
    margin-bottom: 16px;
  }

  .detail-introduction h2 {
    margin-bottom: 28px;
  }

  .detail-introduction.detail-empty-copy {
    padding-top: 28px;
  }

  .page-hero > div:not(.site-visual) {
    width: calc(100% - 32px);
    padding-bottom: 40px;
  }

  .site-lightbox {
    padding: 16px;
  }

  .site-lightbox-nav {
    width: 42px;
    height: 42px;
  }

  .site-lightbox-nav.prev {
    left: 12px;
  }

  .site-lightbox-nav.next {
    right: 12px;
  }

  .content-card h3 {
    font-size: 23px;
  }

  .feature-list li {
    font-size: 24px;
  }

  .inquiry-form {
    grid-template-columns: 1fr;
  }

  .search-panel {
    grid-template-columns: 1fr;
    padding: 18px;
  }

  .search-panel .site-button {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}