:root {
  --main: #b42d2e;
  --deep: #8f2025;
  --ink: #211b1b;
  --text: #3c3634;
  --muted: #766e6a;
  --line: #e9dfd9;
  --soft: #f8f6f3;
  --paper: #ffffff;
  --footer: #211616;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--soft);
  font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans SC", Arial, sans-serif;
  line-height: 1.8;
  overflow-x: hidden;
}

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

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

button,
input,
textarea {
  font: inherit;
}

.container {
  width: min(1520px, calc(100% - 160px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  border-bottom: 1px solid rgba(34, 27, 27, 0.10);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(18px);
}

.header-inner {
  min-height: 112px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 34px;
}

.logo {
  display: flex;
  align-items: center;
  width: 330px;
  min-width: 260px;
}

.logo img {
  width: 100%;
  height: auto;
}

.site-header nav {
  min-width: 0;
}

.nav {
  display: flex;
  align-items: center;
  gap: 4px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav > li {
  position: relative;
}

.nav a {
  position: relative;
  display: block;
  padding: 42px 16px 40px;
  color: rgba(33, 27, 27, 0.75);
  font-size: 16px;
  white-space: nowrap;
  transition: color 0.25s ease;
}

.nav > li > a::after {
  content: "";
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 30px;
  height: 2px;
  background: var(--main);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.25s ease;
}

.nav .active > a,
.nav a:hover {
  color: var(--main);
}

.nav .active > a::after,
.nav a:hover::after {
  transform: scaleX(1);
}

.subnav {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 174px;
  margin: 0;
  padding: 8px 0;
  list-style: none;
  visibility: hidden;
  opacity: 0;
  transform: translateY(10px);
  background: var(--paper);
  border: 1px solid var(--line);
  box-shadow: 0 22px 50px rgba(34, 27, 27, 0.13);
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
}

.nav > li:hover .subnav {
  visibility: visible;
  opacity: 1;
  transform: translateY(0);
}

.subnav a {
  padding: 10px 18px;
  color: var(--text);
  font-size: 14px;
}

.subnav a:hover {
  color: var(--main);
  background: #fbf7f5;
}

.search {
  display: flex;
  align-items: center;
  width: 250px;
  min-width: 210px;
  height: 50px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.92);
}

.search input {
  min-width: 0;
  flex: 1;
  height: 100%;
  padding: 0 15px;
  border: 0;
  outline: 0;
  color: var(--ink);
  background: transparent;
  font-size: 15px;
}

.search button {
  width: 54px;
  height: 100%;
  border: 0;
  color: #fff;
  background: var(--main);
  cursor: pointer;
  font-size: 24px;
  line-height: 1;
}

.home-hero {
  position: relative;
  min-height: 780px;
  overflow: hidden;
  color: #fff;
  background: #141010;
}

.home-slider {
  position: absolute;
  inset: 0;
}

.home-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
}

.home-slide.is-active {
  opacity: 1;
}

.home-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.05);
}

.home-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(18, 13, 13, 0.88) 0%, rgba(18, 13, 13, 0.58) 42%, rgba(18, 13, 13, 0.24) 76%),
    linear-gradient(0deg, rgba(18, 13, 13, 0.70) 0%, rgba(18, 13, 13, 0.16) 45%, rgba(18, 13, 13, 0.20) 100%);
  pointer-events: none;
}

.home-hero-content {
  position: relative;
  z-index: 2;
  min-height: 780px;
  display: flex;
  align-items: center;
  padding-bottom: 124px;
}

.home-slider-tl,
.home-slider-tl[hidden],
.home-hero-content.home-hero-content-tl {
  display: none !important;
}

.home-hero-content > div {
  max-width: 780px;
}

.eyebrow,
.kicker {
  display: inline-block;
  color: var(--main);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.home-hero .eyebrow {
  color: #fff;
  opacity: 0.82;
}

h1,
h2,
h3 {
  color: var(--ink);
  line-height: 1.23;
  letter-spacing: 0;
}

.home-hero h1 {
  margin: 18px 0 28px;
  color: #fff;
  font-size: 68px;
  font-weight: 800;
}

.home-hero p {
  max-width: 720px;
  margin: 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: 20px;
  line-height: 2;
}

.slider-arrow {
  position: absolute;
  z-index: 3;
  top: 50%;
  width: 70px;
  height: 70px;
  border: 0;
  background: rgba(20, 14, 14, 0.46);
  cursor: pointer;
}

.slider-arrow::before {
  content: "";
  position: absolute;
  inset: 22px;
  border-top: 3px solid #fff;
  border-left: 3px solid #fff;
}

.slider-arrow.prev {
  left: 38px;
}

.slider-arrow.next {
  right: 38px;
}

.slider-arrow.prev::before {
  transform: rotate(-45deg);
}

.slider-arrow.next::before {
  transform: rotate(135deg);
}

.home-quick {
  position: absolute;
  z-index: 3;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(16, 12, 12, 0.58);
  backdrop-filter: blur(10px);
}

.home-quick .container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.quick-link {
  min-height: 122px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  color: #fff;
  border-left: 1px solid rgba(255, 255, 255, 0.14);
  transition: background 0.25s ease;
}

.quick-link:last-child {
  border-right: 1px solid rgba(255, 255, 255, 0.14);
}

.quick-link:hover {
  background: rgba(180, 45, 46, 0.50);
}

.quick-icon {
  width: 64px;
  height: 64px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  overflow: hidden;
  border-radius: 50%;
  background: #fff;
}

.quick-icon::before {
  content: none;
}

.quick-icon img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.quick-title {
  display: block;
  color: #fff;
  font-size: 21px;
  font-weight: 800;
}

.quick-sub {
  display: block;
  color: rgba(255, 255, 255, 0.75);
  font-size: 16px;
  line-height: 1.4;
}

.page-hero {
  --hero-image: url("assets/home-slide-2-clean.jpg");
  position: relative;
  min-height: 650px;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0.98) 31%, rgba(255, 255, 255, 0.86) 48%, rgba(255, 255, 255, 0.38) 69%, rgba(255, 255, 255, 0.14) 100%),
    var(--hero-image) center right / cover no-repeat;
  border-bottom: 1px solid var(--line);
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.55));
  pointer-events: none;
}

.page-hero::after {
  content: "HUAGANG";
  position: absolute;
  left: max(64px, calc((100vw - 1520px) / 2 + 16px));
  bottom: 38px;
  color: rgba(180, 45, 46, 0.055);
  font-family: Arial, sans-serif;
  font-size: 152px;
  font-weight: 900;
  line-height: 1;
  pointer-events: none;
}

.page-hero-tl {
  display: none;
}

.page-hero-grid {
  position: relative;
  z-index: 1;
  min-height: 650px;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(380px, 0.68fr);
  align-items: center;
  gap: 110px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-bottom: 54px;
  color: #928a86;
  font-size: 15px;
}

.breadcrumb a:hover {
  color: var(--main);
}

.hero-copy {
  max-width: 780px;
  min-width: 0;
}

.page-hero h1 {
  margin: 18px 0 28px;
  font-size: 72px;
  font-weight: 900;
}

.page-hero p {
  max-width: 760px;
  margin: 0;
  color: var(--muted);
  font-size: 20px;
  line-height: 2;
}

.hero-aside {
  justify-self: end;
  width: min(520px, 100%);
  padding: 36px 44px;
  border-left: 4px solid var(--main);
  background: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(8px);
  box-shadow: 0 26px 70px rgba(34, 27, 27, 0.10);
}

.hero-aside strong {
  display: block;
  margin-bottom: 12px;
  color: var(--ink);
  font-size: 26px;
  line-height: 1.35;
}

.hero-aside span {
  display: block;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.8;
}

.section {
  padding: 96px 0;
  background: #fff;
}

.section.alt {
  background: var(--soft);
}

.section-tight {
  padding-top: 72px;
}

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 34px;
  margin-bottom: 42px;
}

.section-head h2 {
  margin: 8px 0 0;
  font-size: 44px;
}

.section-line {
  width: 310px;
  height: 1px;
  background: linear-gradient(90deg, var(--main), rgba(180, 45, 46, 0));
}

.lead {
  max-width: 900px;
  color: var(--muted);
  font-size: 18px;
  line-height: 2;
}

.content-grid {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 82px;
}

.side-panel {
  position: sticky;
  top: 136px;
  align-self: start;
  border-top: 4px solid var(--main);
  background: #fff;
}

.side-title {
  padding: 24px 0 18px;
  border-bottom: 1px solid var(--line);
}

.side-title span {
  display: block;
  color: var(--main);
  font-size: 15px;
  text-transform: uppercase;
}

.side-title strong {
  display: block;
  margin-top: 4px;
  font-size: 28px;
}

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

.category-list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 66px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 17px;
}

.category-list a::after {
  content: "";
  width: 28px;
  height: 1px;
  background: rgba(180, 45, 46, 0.34);
  transition: width 0.25s ease, background 0.25s ease;
}

.category-list .active a,
.category-list a:hover {
  color: var(--main);
}

.category-list .active a::after,
.category-list a:hover::after {
  width: 42px;
  background: var(--main);
}

.mobile-select {
  display: none;
  width: 100%;
  height: 46px;
  margin-bottom: 28px;
  border: 1px solid var(--line);
  color: var(--ink);
  background: #fff;
}

.article-body {
  color: var(--text);
  font-size: 18px;
  line-height: 2.05;
}

.article-body p {
  margin: 0 0 1.2em;
}

.article-body strong {
  color: var(--ink);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(420px, 0.82fr);
  gap: 76px;
  align-items: center;
}

.split.reverse {
  grid-template-columns: minmax(420px, 0.82fr) minmax(0, 0.95fr);
}

.image-panel {
  position: relative;
  overflow: hidden;
  background: #efe9e4;
}

.image-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.02), rgba(0, 0, 0, 0.12));
  pointer-events: none;
}

.image-panel img {
  width: 100%;
  height: 440px;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.image-panel.large img {
  height: 540px;
}

.image-panel:hover img,
.media-card:hover img,
.news-card:hover img,
.product-category-card:hover img {
  transform: scale(1.045);
}

.stat-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.stat {
  min-height: 148px;
  padding: 30px;
  background: #fff;
}

.stat strong {
  display: block;
  color: var(--main);
  font-size: 42px;
  line-height: 1.1;
}

.stat span {
  display: block;
  margin-top: 10px;
  color: var(--muted);
}

.feature-grid,
.service-grid,
.job-grid,
.contact-grid,
.news-grid,
.brand-grid {
  display: grid;
  gap: 24px;
}

.feature-grid {
  grid-template-columns: repeat(3, 1fr);
}

.info-card,
.service-card,
.job-card,
.contact-card {
  background: #fff;
  border: 1px solid var(--line);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.info-card {
  padding: 28px;
}

.info-card:hover,
.service-card:hover,
.job-card:hover,
.contact-card:hover,
.product-card:hover,
.product-category-card:hover,
.news-card:hover {
  transform: translateY(-4px);
  border-color: rgba(180, 45, 46, 0.35);
  box-shadow: 0 24px 56px rgba(34, 27, 27, 0.09);
}

.info-card h3,
.service-card h3,
.job-card h3,
.contact-card h3 {
  margin: 0 0 12px;
  font-size: 23px;
}

.info-card p,
.service-card p,
.job-card p,
.contact-card p {
  margin: 0;
  color: var(--muted);
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.tag-list span {
  padding: 8px 14px;
  border-left: 3px solid var(--main);
  background: #fbf7f5;
  color: var(--text);
}

.media-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.media-card {
  display: grid;
  grid-template-columns: 46% 1fr;
  min-height: 310px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #fff;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.media-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.media-card div {
  padding: 34px;
}

.media-card span,
.product-section-label,
.news-meta,
.job-card span {
  color: var(--main);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.job-card span {
  display: block;
  line-height: 1.35;
  letter-spacing: 0.04em;
}

.media-card h3 {
  margin: 10px 0 16px;
  font-size: 28px;
}

.media-card p {
  margin: 0;
  color: var(--muted);
}

.media-card .more {
  display: inline-flex;
  margin-top: 16px;
  text-transform: none;
}

.image-strip {
  display: grid;
  grid-template-columns: 0.9fr 1.2fr 0.9fr;
  gap: 20px;
}

.image-strip img {
  width: 100%;
  height: 360px;
  object-fit: cover;
  border: 1px solid var(--line);
  background: #efe9e4;
}

.image-strip img:nth-child(2) {
  height: 440px;
}

.product-category-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
}

.product-category-card {
  overflow: hidden;
  border: 1px solid var(--line);
  background: #fff;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.product-category-card .product-category-media {
  height: 210px;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: linear-gradient(180deg, #fff, #f3efeb);
}

.product-category-card img {
  width: 86%;
  height: 86%;
  object-fit: contain;
  transition: transform 0.55s ease;
}

.product-category-card .body {
  padding: 23px;
  border-top: 1px solid var(--line);
}

.product-category-card h3 {
  margin: 0 0 10px;
  font-size: 22px;
}

.product-category-card p {
  min-height: 82px;
  margin: 0;
  color: var(--muted);
}

.more {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 18px;
  color: var(--main);
  font-weight: 800;
}

.more::after {
  content: "";
  width: 34px;
  height: 1px;
  background: currentColor;
}

.product-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 40px;
}

.product-tabs a {
  padding: 10px 14px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--muted);
}

.product-tabs a:hover {
  border-color: var(--main);
  color: var(--main);
}

.product-section {
  margin-top: 62px;
  padding-top: 40px;
  border-top: 1px solid var(--line);
}

.product-section:first-of-type {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}

.product-section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 26px;
  margin-bottom: 24px;
}

.product-section-head h3 {
  margin: 6px 0 0;
  font-size: 32px;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.product-card {
  border: 1px solid var(--line);
  background: #fff;
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.product-card .product-image {
  height: 214px;
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at 50% 42%, rgba(255, 255, 255, 0.98), rgba(247, 245, 242, 0.78) 58%, #ebe5df 100%);
}

.product-card img {
  width: 82%;
  height: 82%;
  object-fit: contain;
  transition: transform 0.45s ease;
}

.product-card:hover img {
  transform: scale(1.06);
}

.product-card h4 {
  min-height: 68px;
  margin: 0;
  padding: 16px 18px;
  border-top: 1px solid var(--line);
  color: var(--ink);
  font-size: 17px;
  line-height: 1.45;
}

.service-grid {
  grid-template-columns: repeat(4, 1fr);
}

.service-card {
  overflow: hidden;
}

.service-card img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.service-card div {
  padding: 26px;
}

.job-grid {
  grid-template-columns: repeat(4, 1fr);
}

.job-card {
  padding: 28px;
}

.job-card strong {
  display: block;
  margin-top: 8px;
  color: var(--main);
  font-size: 22px;
}

.contact-grid {
  grid-template-columns: 0.9fr 1.1fr;
  align-items: stretch;
}

.contact-card {
  padding: 32px;
}

.contact-list {
  display: grid;
  gap: 0;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.contact-list li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  padding: 17px 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
}

.contact-list strong {
  flex-shrink: 0;
  color: var(--ink);
}

.contact-list li span {
  text-align: right;
}

.contact-form {
  display: grid;
  gap: 14px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  outline: 0;
  background: #fbf8f6;
  padding: 15px 16px;
  color: var(--ink);
}

.contact-form textarea {
  min-height: 150px;
  resize: vertical;
}

.contact-form button,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 50px;
  padding: 0 24px;
  border: 1px solid var(--main);
  color: #fff;
  background: var(--main);
  font-weight: 800;
  cursor: pointer;
}

.button::after,
.contact-form button::after {
  content: "";
  width: 32px;
  height: 1px;
  background: currentColor;
}

.map-panel {
  min-height: 420px;
  display: grid;
  place-items: center;
  padding: 44px;
  border: 1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(180, 45, 46, 0.10), rgba(255, 255, 255, 0.86)),
    repeating-linear-gradient(0deg, rgba(34, 27, 27, 0.05) 0 1px, transparent 1px 42px),
    repeating-linear-gradient(90deg, rgba(34, 27, 27, 0.05) 0 1px, transparent 1px 42px),
    #f5f1ed;
}

.map-panel div {
  max-width: 520px;
  padding: 34px;
  border-left: 4px solid var(--main);
  background: rgba(255, 255, 255, 0.78);
}

.map-panel h3 {
  margin: 0 0 12px;
  font-size: 28px;
}

.map-panel p {
  margin: 0;
  color: var(--muted);
}

.news-grid {
  grid-template-columns: repeat(2, 1fr);
}

.news-card {
  display: grid;
  grid-template-columns: 45% 1fr;
  overflow: hidden;
  min-height: 260px;
  border: 1px solid var(--line);
  background: #fff;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.news-card.featured {
  grid-column: 1 / -1;
  grid-template-columns: 56% 1fr;
  min-height: 420px;
}

.news-card .news-media {
  overflow: hidden;
  background: #efe9e4;
}

.news-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.news-body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 34px 38px;
}

.news-card h3 {
  margin: 10px 0 16px;
  font-size: 30px;
}

.news-card:not(.featured) h3 {
  font-size: 24px;
}

.news-card p {
  margin: 0;
  color: var(--muted);
}

.article-detail {
  background: #fff;
}

.article-cover {
  margin: 0 0 42px;
  overflow: hidden;
  background: #efe9e4;
}

.article-cover img {
  width: 100%;
  max-height: 520px;
  object-fit: cover;
}

.article-content {
  color: var(--text);
  font-size: 18px;
  line-height: 2.05;
}

.article-content p {
  margin: 0 0 1.2em;
}

.article-content img {
  width: auto;
  max-width: 100%;
  max-height: 560px;
  margin: 34px auto;
  object-fit: contain;
  background: #f4f0ec;
}

.article-content strong {
  color: var(--ink);
}

.pager {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 56px;
  padding-top: 30px;
  border-top: 1px solid var(--line);
}

.pager a {
  display: block;
  min-height: 96px;
  padding: 18px 20px;
  background: var(--soft);
  color: var(--muted);
}

.pager a:hover {
  color: var(--main);
}

.pager span {
  display: block;
  color: var(--main);
  font-size: 13px;
  font-weight: 800;
}

.back-row {
  margin-top: 34px;
}

.back-row a {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--main);
  font-weight: 800;
}

.back-row a::before {
  content: "";
  width: 38px;
  height: 1px;
  background: currentColor;
}

.brand-grid {
  grid-template-columns: repeat(7, 1fr);
  align-items: center;
}

.brand-grid div {
  min-height: 104px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  background: #fff;
  padding: 18px;
}

.brand-grid img {
  max-height: 54px;
  object-fit: contain;
  filter: grayscale(1);
  opacity: 0.74;
}

.cta {
  padding: 64px 0;
  color: #fff;
  background:
    linear-gradient(90deg, rgba(33, 22, 22, 0.94), rgba(143, 32, 37, 0.96)),
    url("assets/home-slide-3-clean.jpg") center / cover no-repeat;
}

.cta .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 34px;
}

.cta h2 {
  margin: 0 0 8px;
  color: #fff;
  font-size: 34px;
}

.cta p {
  margin: 0;
  color: rgba(255, 255, 255, 0.80);
}

.cta .button {
  border-color: rgba(255, 255, 255, 0.76);
  background: transparent;
}

.site-footer {
  padding: 46px 0;
  color: rgba(255, 255, 255, 0.78);
  background: var(--footer);
  font-size: 14px;
}

.footer-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
}

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

.qr {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 250px;
  justify-content: flex-end;
}

.qr img {
  width: 72px;
  height: 72px;
}

.qr p {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
}

.right-tools {
  position: fixed;
  z-index: 40;
  right: 24px;
  top: 58%;
  display: grid;
  gap: 8px;
}

.right-tools a {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  color: #fff;
  background: var(--main);
  font-weight: 800;
  font-size: 15px;
  box-shadow: 0 12px 28px rgba(180, 45, 46, 0.24);
}

@keyframes heroFade {
  0%,
  26% {
    opacity: 1;
  }
  33%,
  100% {
    opacity: 0;
  }
}

@keyframes heroZoom {
  0% {
    transform: scale(1.06);
  }
  32% {
    transform: scale(1);
  }
  100% {
    transform: scale(1);
  }
}

@media (max-width: 1320px) {
  .container {
    width: min(1180px, calc(100% - 64px));
  }

  .header-inner {
    gap: 20px;
  }

  .logo {
    width: 270px;
    min-width: 230px;
  }

  .nav a {
    padding-left: 10px;
    padding-right: 10px;
    font-size: 14px;
  }

  .nav > li > a::after {
    left: 10px;
    right: 10px;
  }

  .search {
    width: 210px;
    min-width: 180px;
  }

  .page-hero h1 {
    font-size: 62px;
  }

  .page-hero-grid {
    gap: 70px;
  }

  .product-category-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .product-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 980px) {
  .container {
    width: calc(100% - 32px);
  }

  .header-inner {
    min-height: auto;
    flex-wrap: wrap;
    padding: 18px 0;
  }

  .logo {
    width: 230px;
    min-width: 0;
  }

  .site-header nav {
    width: 100%;
  }

  .nav {
    width: 100%;
    overflow-x: auto;
  }

  .nav a {
    padding: 12px 12px;
  }

  .nav > li > a::after {
    bottom: 5px;
  }

  .subnav,
  .search {
    display: none;
  }

  .home-hero,
  .home-hero-content {
    min-height: calc(100vh - 72px);
    min-height: calc(100svh - 72px);
  }

  .home-hero-content {
    align-items: center;
    padding: 72px 0 236px;
  }

  .home-hero-content > div {
    max-width: 100%;
  }

  .home-hero h1 {
    margin: 14px 0 16px;
    font-size: clamp(30px, 8.4vw, 40px);
  }

  .page-hero h1 {
    font-size: 42px;
  }

  .home-hero p {
    max-width: 100%;
    font-size: 15px;
    line-height: 1.8;
    overflow: visible;
  }

  .page-hero p {
    font-size: 17px;
  }

  .home-quick .container {
    grid-template-columns: 1fr;
  }

  .quick-link {
    min-height: 64px;
    flex-direction: row;
    justify-content: flex-start;
    gap: 16px;
    padding: 8px 2px;
    text-align: left;
  }

  .quick-icon {
    width: 44px;
    height: 44px;
  }

  .quick-title {
    font-size: 17px;
  }

  .quick-sub {
    font-size: 13px;
  }

  .slider-arrow {
    display: none;
  }

  .page-hero,
  .page-hero-grid {
    min-height: auto;
  }

  .page-hero {
    padding: 56px 0;
  }

  .page-hero-grid,
  .content-grid,
  .split,
  .split.reverse,
  .contact-grid,
  .media-card,
  .news-card,
  .news-card.featured {
    grid-template-columns: 1fr;
  }

  .breadcrumb {
    margin-bottom: 30px;
  }

  .hero-aside {
    justify-self: stretch;
  }

  .page-hero::after {
    left: 18px;
    bottom: 18px;
    font-size: 70px;
  }

  .section {
    padding: 64px 0;
  }

  .section-head,
  .product-section-head,
  .cta .container,
  .footer-main {
    align-items: flex-start;
    flex-direction: column;
  }

  .section-head h2 {
    font-size: 34px;
  }

  .content-grid {
    gap: 36px;
  }

  .side-panel {
    display: none;
  }

  .mobile-select {
    display: block;
  }

  .feature-grid,
  .service-grid,
  .job-grid,
  .stat-row,
  .media-grid,
  .product-category-grid,
  .product-grid,
  .brand-grid,
  .news-grid,
  .pager,
  .image-strip {
    grid-template-columns: 1fr;
  }

  .image-panel img,
  .image-panel.large img,
  .media-card img,
  .service-card img,
  .image-strip img,
  .image-strip img:nth-child(2) {
    height: auto;
    min-height: 230px;
  }

  .right-tools {
    display: none;
  }

  .qr {
    justify-content: flex-start;
  }
}


/* 2026-08 content-completeness upgrade */
:root {
  --desktop-canvas: 1920px;
  --page-hero-height: 540px;
  --title-display: 50px;
}

.container {
  width: min(1300px, calc(100% - 128px));
}

.header-inner {
  min-height: 86px;
  gap: 22px;
}

.logo {
  width: 243px;
  min-width: 210px;
}

.nav {
  gap: 0;
}

.nav a {
  padding: 30px 12px 28px;
  font-size: 14px;
}

.nav > li > a::after {
  left: 12px;
  right: 12px;
  bottom: 19px;
}

.subnav {
  min-width: 158px;
}

.subnav a {
  padding: 8px 15px;
  font-size: 13px;
}

.search {
  width: 198px;
  min-width: 170px;
  height: 40px;
}

.search input {
  padding: 0 13px;
  font-size: 14px;
}

.search button {
  width: 42px;
  font-size: 19px;
}

.home-hero-content {
  padding-bottom: 90px;
}

.home-hero-content > div {
  max-width: 594px;
}

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

.slider-arrow {
  width: 50px;
  height: 50px;
}

.slider-arrow::before {
  inset: 16px;
  border-width: 2px;
}

.slider-arrow.prev {
  left: 28px;
}

.slider-arrow.next {
  right: 28px;
}

.home-quick .container {
  width: min(1300px, calc(100% - 128px));
}

.quick-link {
  min-height: 86px;
  gap: 18px;
}

.quick-icon {
  width: 48px;
  height: 48px;
}

.quick-title {
  font-size: 17px;
}

.quick-sub {
  font-size: 14px;
}

.page-hero-grid {
  grid-template-columns: minmax(0, 0.96fr) minmax(340px, 0.62fr);
  gap: 58px;
}

.page-hero::after {
  left: max(64px, calc((100vw - 1300px) / 2));
  bottom: 27px;
  font-size: 114px;
}

.breadcrumb {
  margin-bottom: 36px;
  font-size: 14px;
}

.hero-aside {
  width: min(400px, 100%);
  padding: 25px 29px;
}

.hero-aside strong {
  margin-bottom: 8px;
  font-size: 21px;
}

.hero-aside span {
  font-size: 15px;
}

.section {
  padding: 65px 0;
}

.section-tight {
  padding-top: 50px;
}

.section-head {
  gap: 25px;
  margin-bottom: 29px;
}

.section-head h2 {
  font-size: 32px;
}

.section-line {
  width: 240px;
}

.lead,
.article-body {
  font-size: 17px;
}

.split,
.split.reverse {
  gap: 56px;
}

.image-panel img {
  height: 360px;
}

.image-panel.large img {
  height: 460px;
}

.stat {
  min-height: 122px;
  padding: 24px;
}

.stat strong {
  font-size: 36px;
}

.info-card {
  padding: 22px;
}

.info-card h3,
.service-card h3,
.job-card h3,
.contact-card h3 {
  margin-bottom: 9px;
  font-size: 20px;
}

.feature-grid,
.service-grid,
.job-grid,
.contact-grid,
.news-grid,
.brand-grid {
  gap: 18px;
}

.media-grid {
  gap: 20px;
}

.media-card {
  min-height: 260px;
}

.media-card div {
  padding: 26px;
}

.media-card h3 {
  margin: 8px 0 12px;
  font-size: 24px;
}

.image-strip {
  gap: 16px;
}

.image-strip img {
  height: 280px;
}

.image-strip img:nth-child(2) {
  height: 350px;
}

.product-category-grid {
  gap: 14px;
}

.product-category-card .product-category-media {
  height: 170px;
}

.product-category-card .body {
  padding: 18px;
}

.product-category-card h3 {
  margin-bottom: 8px;
  font-size: 19px;
}

.product-category-card p {
  min-height: 66px;
  font-size: 15px;
}

.product-grid {
  gap: 14px;
}

.product-card .product-image {
  height: 184px;
}

.product-card h4 {
  min-height: 58px;
  padding: 13px 15px;
  font-size: 15px;
}

.service-card img {
  height: 166px;
}

.service-card div,
.job-card,
.contact-card {
  padding: 20px;
}

.news-grid-full {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.news-grid-full .news-card,
.news-grid-full .news-card.featured {
  grid-column: auto;
  grid-template-columns: 184px minmax(0, 1fr);
  height: 152px;
  min-height: 152px;
}

.news-grid-full .news-card .news-media {
  height: 152px;
  min-height: 152px;
  overflow: hidden;
}

.news-grid-full .news-card .news-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.news-grid-full .news-body {
  min-width: 0;
  overflow: hidden;
  padding: 12px 20px;
}

.news-grid-full .news-card h3,
.news-grid-full .news-card:not(.featured) h3 {
  margin: 3px 0 5px;
  overflow: hidden;
  font-size: 19px;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.news-grid-full .news-card p {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.news-grid-full .news-card .more {
  margin-top: 6px;
  font-size: 14px;
}

.home-news-grid {
  grid-template-columns: 1fr;
  gap: 16px;
}

.home-news-grid .news-card,
.home-news-grid .news-card.featured {
  grid-column: auto;
  grid-template-columns: 232px minmax(0, 1fr);
  height: auto;
  min-height: 164px;
}

.home-news-grid .news-card .news-media {
  height: 100%;
  min-height: 164px;
}

.home-news-grid .news-card img,
.home-news-grid .news-card.featured img {
  width: 100%;
  height: 100%;
  min-height: 164px;
  object-fit: cover;
  object-position: center;
}

.home-news-grid .news-body {
  min-width: 0;
  justify-content: center;
  padding: 18px 28px;
}

.home-news-grid .news-card h3,
.home-news-grid .news-card:not(.featured) h3 {
  margin: 6px 0 8px;
  overflow: hidden;
  font-size: 22px;
  line-height: 1.35;
  white-space: normal;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
}

.home-news-grid .news-card p {
  margin: 0;
  overflow: hidden;
  color: var(--muted);
  white-space: normal;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
}

.home-news-grid .news-card .more {
  margin-top: 12px;
}

.cta {
  padding: 47px 0;
}

.cta h2 {
  font-size: 29px;
}

.site-footer {
  padding: 32px 0;
}

.right-tools {
  right: 18px;
}

.right-tools a {
  width: 46px;
  height: 46px;
  font-size: 13px;
}

.home-hero,
.home-hero-content,
.page-hero,
.page-hero-grid {
  min-height: var(--page-hero-height);
}

.home-hero h1,
.page-hero h1 {
  font-size: var(--title-display);
}

.page-hero.page-hero-compact,
.page-hero.page-hero-compact .page-hero-grid {
  min-height: 280px;
}

.page-hero.page-hero-compact .page-hero-grid {
  grid-template-columns: minmax(0, 1fr);
}

.page-hero.page-hero-compact .breadcrumb {
  margin-bottom: 18px;
}

.page-hero.page-hero-compact h1 {
  margin: 12px 0 0;
  font-size: 42px;
}

.page-hero.page-hero-compact::after {
  bottom: 16px;
  font-size: 96px;
}

.home-slide {
  animation: none;
  transition: opacity 0.85s ease;
}

.home-slide img {
  animation: none;
  transition: transform 6s ease;
}

.home-slide.is-active {
  opacity: 1;
}

.home-slide.is-active img {
  transform: scale(1.08);
}

.product-main .content-grid,
.article-reading {
  align-items: start;
}

.product-main-head {
  margin-bottom: 50px;
}

.product-group {
  scroll-margin-top: 136px;
  margin-bottom: 76px;
}

.product-group[hidden] {
  display: none;
}

.product-group:last-child {
  margin-bottom: 0;
}

.product-group-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
  padding-bottom: 23px;
  border-bottom: 1px solid var(--line);
}

.product-group-head h2 {
  margin: 6px 0 0;
  color: var(--ink);
  font-size: 31px;
  line-height: 1.2;
}

.product-group-head p {
  max-width: 360px;
  margin: 0;
  color: var(--muted);
  font-size: 15px;
}

.product-subtabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 20px 0 8px;
}

.product-subtabs a {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  padding: 0 14px;
  border: 1px solid var(--line);
  color: var(--text);
  background: #fff;
  font-weight: 700;
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.product-subtabs a:hover,
.product-subtabs a.is-active {
  border-color: var(--main);
  color: #fff;
  background: var(--main);
}

.product-group .product-section[hidden] {
  display: none;
}

.product-group .product-section {
  scroll-margin-top: 136px;
}

.product-group .product-section:first-child {
  margin-top: 32px;
}

.product-group-empty {
  padding: 29px;
  border: 1px solid var(--line);
  background: var(--soft);
}

.product-empty {
  min-height: 162px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 14px;
}

.product-empty span {
  color: var(--main);
  font-size: 13px;
  font-weight: 800;
}

.product-empty strong {
  color: var(--ink);
  font-size: 22px;
}

.product-empty .button {
  margin-top: 10px;
}

.product-taxonomy {
  margin-top: 24px;
  border-top: 1px solid var(--line);
}

.product-taxonomy-group {
  border-bottom: 1px solid var(--line);
}

.product-taxonomy-group summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 58px;
  color: var(--ink);
  cursor: pointer;
  font-size: 18px;
  font-weight: 800;
  list-style: none;
}

.product-taxonomy-group summary::-webkit-details-marker {
  display: none;
}

.product-taxonomy-group summary::after {
  content: "+";
  margin-left: auto;
  color: var(--main);
  font-size: 22px;
  font-weight: 400;
  line-height: 1;
}

.product-taxonomy-group[open] summary {
  color: var(--main);
}

.product-taxonomy-group[open] summary::after {
  content: "-";
}

.product-taxonomy-group ul {
  display: grid;
  gap: 2px;
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
}

.product-taxonomy-group a {
  display: block;
  padding: 8px 0 8px 14px;
  border-left: 1px solid var(--line);
  color: var(--text);
  font-size: 15px;
  text-decoration: none;
}

.product-taxonomy-group a:hover {
  border-color: var(--main);
  color: var(--main);
}

.product-section-placeholder {
  padding-top: 32px;
}

.product-empty-compact {
  min-height: 126px;
  margin-top: 18px;
  padding: 22px 24px;
  border: 1px dashed #d8d0ca;
  background: #faf8f6;
}

.product-empty-compact p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
}

.product-system-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.product-system-card {
  position: relative;
  display: block;
  min-height: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--text);
  text-decoration: none;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.product-system-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 22px;
  width: 48px;
  height: 3px;
  background: var(--main);
  z-index: 1;
}

.product-system-card:hover {
  border-color: #bd6059;
  transform: translateY(-3px);
}

.product-system-media {
  display: block;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: #edf0f1;
}

.product-system-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.25s ease;
}

.product-system-card:hover .product-system-media img {
  transform: scale(1.025);
}

.product-system-media-placeholder {
  background: #e8eaeb;
}

.product-system-content {
  display: block;
  padding: 18px 22px 20px;
}

.product-system-en {
  display: block;
  color: var(--main);
  font-size: 11px;
  font-weight: 800;
}

.product-system-card h3 {
  margin: 6px 0 8px;
  color: var(--ink);
  font-size: 26px;
  line-height: 1.2;
}

.product-system-card p {
  margin: 0;
  color: var(--text);
  font-size: 15px;
  line-height: 1.6;
}

.product-system-card .more {
  display: inline-block;
  margin-top: 12px;
  color: var(--main);
  font-weight: 800;
}

.category-list a small {
  color: rgba(180, 45, 46, 0.65);
  font-size: 12px;
  font-weight: 800;
}

.news-filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 29px;
}

.news-filter-tabs button {
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid var(--line);
  color: var(--text);
  background: #fff;
  cursor: pointer;
  font-weight: 700;
  white-space: nowrap;
}

.news-filter-tabs button small {
  margin-left: 8px;
  color: var(--main);
}

.news-filter-tabs button.is-active,
.news-filter-tabs button:hover {
  color: #fff;
  border-color: var(--main);
  background: var(--main);
}

.news-filter-tabs button.is-active small,
.news-filter-tabs button:hover small {
  color: rgba(255, 255, 255, 0.78);
}

.news-grid-full .news-card[hidden] {
  display: none;
}

.news-grid-full.is-limited .news-card:nth-child(n+7) {
  display: none;
}

.news-load-more {
  display: block;
  min-width: 162px;
  min-height: 40px;
  margin: 25px auto 0;
  padding: 0 24px;
  border: 1px solid var(--main);
  color: var(--main);
  background: #fff;
  cursor: pointer;
  font-weight: 800;
}

.news-load-more[hidden] {
  display: none;
}

.news-load-more:hover {
  color: #fff;
  background: var(--main);
}

.article-hero {
  --hero-image: url("../images/home-slide-2-clean.jpg");
  --hero-image-tl: var(--hero-image);
  min-height: 324px;
  display: flex;
  align-items: center;
  padding: 50px 0;
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.99) 0%, rgba(255, 255, 255, 0.88) 52%, rgba(255, 255, 255, 0.3) 100%),
    var(--hero-image) center / cover no-repeat;
}

.article-hero h1 {
  max-width: 1120px;
  margin: 16px 0;
  color: var(--ink);
  font-size: 40px;
  line-height: 1.25;
}

.article-hero p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
}

.article-reading {
  width: min(980px, calc(100% - 128px));
}

.article-content {
  color: var(--text);
  font-size: 17px;
  line-height: 2.1;
}

.article-content p {
  margin: 0 0 1.25em;
}

main .article-body > p,
.article-content p,
.product-rich-content > p {
  text-indent: 2em;
}

.article-content img {
  width: auto;
  max-width: 100%;
  max-height: 640px;
  margin: 34px auto;
  object-fit: contain;
  background: #f4f0ec;
}

.page-scroll-nav {
  position: sticky;
  top: 0;
  z-index: 15;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
}

.page-scroll-nav .container {
  min-height: 62px;
  display: flex;
  align-items: center;
  gap: 28px;
  overflow-x: auto;
}

.page-scroll-nav a {
  flex: 0 0 auto;
  padding: 7px 0;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}

.page-scroll-nav a:hover,
.page-scroll-nav a:focus-visible {
  color: var(--main);
}

html {
  scroll-behavior: smooth;
}

.long-page-grid {
  align-items: start;
}

.section-side-panel {
  position: sticky;
  top: 120px;
}

.long-page-sections {
  min-width: 0;
}

.long-page-section {
  margin: 0 0 64px;
  padding: 0 0 64px;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 108px;
}

.industry-section {
  margin-bottom: 72px;
  padding-bottom: 72px;
}

.industry-section .section-head {
  margin-bottom: 28px;
}

.long-page-section:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: 0;
}

.about-section,
.industry-section,
#guidance {
  scroll-margin-top: 148px;
}

.about-content,
.about-content.reverse,
.industry-content,
.industry-content.industry-content-reverse {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.about-visual,
.industry-visual {
  min-height: 0;
  overflow: hidden;
  background: #f4f1ed;
}

.about-visual img,
.industry-visual img {
  width: 100%;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

.industry-section#emerging .industry-visual img {
  object-position: center 78%;
}

.about-copy,
.industry-copy {
  width: 100%;
  font-size: 16px;
  line-height: 1.95;
}

.about-copy p,
.industry-copy p {
  margin: 0 0 20px;
}

.about-copy p:last-child,
.industry-copy p:last-child {
  margin-bottom: 0;
}

.about-copy .copy-subheading {
  margin: 42px 0 14px;
  color: var(--ink);
  font-size: 22px;
  line-height: 1.4;
  font-weight: 700;
}

.about-copy .copy-subheading:first-child,
.about-copy h3:first-child {
  margin-top: 0;
}

.about-copy h3 {
  margin: 42px 0 14px;
  color: var(--ink);
  font-size: 22px;
  line-height: 1.4;
  font-weight: 700;
}

.qualification-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.qualification-card {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #fff;
}

.qualification-card img {
  display: block;
  width: 100%;
  aspect-ratio: 1.45 / 1;
  object-fit: contain;
  padding: 12px;
  background: #f8f6f3;
}

.qualification-card figcaption {
  min-height: 50px;
  display: flex;
  align-items: center;
  padding: 10px 14px;
  color: var(--ink);
  font-size: 14px;
  font-weight: 700;
}

.single-page-content {
  display: block;
}

.single-page-content > div {
  width: 100%;
}

.single-page-content .section-head {
  margin-bottom: 34px;
}

.single-page-content .lead {
  width: 100%;
  max-width: none;
  text-align: justify;
  text-align-last: auto;
  text-indent: 2em;
}

.single-page-content .service-grid,
.single-page-content .job-grid,
.single-page-content .job-accordion-list,
.single-page-content .contact-grid {
  width: 100%;
}

.media-card,
.product-category-card {
  color: inherit;
  text-decoration: none;
}

.media-card:hover,
.product-category-card:hover {
  box-shadow: 0 14px 32px rgba(26, 20, 18, 0.1);
}

.product-card {
  display: block;
  color: var(--ink);
  text-decoration: none;
}

.product-card:hover {
  border-color: rgba(180, 45, 46, 0.42);
  box-shadow: 0 12px 26px rgba(26, 20, 18, 0.08);
}

.product-card:focus-visible,
.media-card:focus-visible,
.product-category-card:focus-visible {
  outline: 2px solid var(--main);
  outline-offset: 3px;
}

.product-detail-hero {
  min-height: 250px;
  display: flex;
  align-items: end;
  padding: 42px 0;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(105deg, #f6f2ef 0%, #fbf8f6 46%, #fff 78%);
}

.product-detail-hero .breadcrumb {
  margin-bottom: 18px;
}

.product-detail-hero .kicker {
  letter-spacing: 0.08em;
}

.product-detail-hero h1 {
  max-width: 900px;
  margin: 12px 0 0;
  color: var(--ink);
  font-size: 42px;
  line-height: 1.2;
}

.product-detail-layout {
  display: grid;
  grid-template-columns: minmax(360px, 0.9fr) minmax(0, 1fr);
  gap: 70px;
  align-items: center;
}

.product-detail-image {
  min-height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  background: #f8f6f3;
}

.product-detail-image img {
  width: 100%;
  height: 420px;
  object-fit: contain;
}

.product-detail-layout h2 {
  margin: 8px 0 20px;
  color: var(--ink);
  font-size: 34px;
}

.product-summary {
  max-width: 620px;
  color: var(--text);
}

.product-summary p {
  margin: 0 0 10px;
}

.product-summary p + .product-spec-list {
  margin-top: 18px;
}

.product-spec-list {
  margin: 0;
  border-top: 1px solid var(--line);
}

.product-spec-list > div {
  display: grid;
  grid-template-columns: minmax(118px, 0.32fr) minmax(0, 1fr);
  gap: 18px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}

.product-spec-list dt {
  color: var(--ink);
  font-weight: 700;
}

.product-spec-list dd {
  margin: 0;
}

.product-detail-layout .back-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.product-detail-layout .back-row a {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  padding: 0 16px;
  border: 1px solid var(--main);
  color: var(--main);
  font-weight: 700;
  text-decoration: none;
}

.product-detail-layout .back-row a:hover {
  color: #fff;
  background: var(--main);
}

.product-reading {
  width: min(1060px, 100%);
}

.product-rich-content {
  color: var(--text);
  font-size: 16px;
  line-height: 1.9;
}

.product-rich-content > div,
.product-rich-content > p {
  margin: 0 0 14px;
}

.product-rich-content h3 {
  margin: 44px 0 16px;
  color: var(--ink);
  font-size: 23px;
  line-height: 1.35;
}

.product-rich-content h3:first-child {
  margin-top: 0;
}

.product-rich-content hr {
  margin: 22px 0;
  border: 0;
  border-top: 1px solid var(--line);
}

.product-rich-content table {
  width: 100%;
  min-width: 620px;
  margin: 20px 0 34px;
  border-collapse: collapse;
  color: var(--text);
  font-size: 14px;
  line-height: 1.55;
}

.product-rich-content .over_h,
.product-rich-content table {
  overflow-x: auto;
}

.product-rich-content th,
.product-rich-content td {
  padding: 11px 12px;
  border: 1px solid var(--line);
  text-align: center;
  vertical-align: middle;
}

.product-rich-content th {
  color: var(--ink);
  background: #f4f0ec;
  font-weight: 800;
}

@media (max-width: 1320px) {
  :root { --title-display: 46px; }
}

@media (max-width: 980px) {
  :root { --page-hero-height: auto; --title-display: 38px; }

  .container,
  .home-quick .container,
  .article-reading { width: calc(100% - 32px); }

  .header-inner { min-height: auto; gap: 14px; }

  .logo { width: 220px; min-width: 0; }

  .nav a { padding: 11px 12px; font-size: 14px; }

  .home-hero,
  .home-hero-content { min-height: calc(100vh - 72px); min-height: calc(100svh - 72px); }

  .page-hero,
  .page-hero-grid { min-height: auto; }

  .product-group { margin-bottom: 60px; }

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

  .product-group-head h2 { font-size: 30px; }

  .product-group-empty { padding: 24px; }

  .article-hero {
    min-height: 300px;
    padding: 52px 0;
    background:
      linear-gradient(90deg, rgba(255, 255, 255, 0.99) 0%, rgba(255, 255, 255, 0.88) 52%, rgba(255, 255, 255, 0.3) 100%),
      var(--hero-image-tl, var(--hero-image)) center / cover no-repeat;
  }

  .article-hero h1 { font-size: 34px; }

  .section { padding: 56px 0; }

  .section-head h2 { font-size: 32px; }

  .quick-link { min-height: 64px; }

  .news-card,
  .news-card.featured,
  .news-grid-full .news-card,
  .news-grid-full .news-card.featured {
    grid-template-columns: 1fr;
    height: auto;
    min-height: 0;
  }

  .news-card .news-media,
  .news-grid-full .news-card .news-media {
    height: 180px;
    min-height: 180px;
    min-width: 0;
  }

  .news-card img,
  .news-card.featured img {
    width: 100%;
    height: 100%;
    min-height: 0;
    object-fit: cover;
  }

  .home-news-grid .news-card,
  .home-news-grid .news-card.featured {
    grid-template-columns: 1fr;
    height: auto;
    min-height: 0;
  }

  .home-news-grid .news-card .news-media {
    height: 180px;
    min-height: 180px;
  }

  .home-news-grid .news-card img,
  .home-news-grid .news-card.featured img {
    min-height: 0;
  }

  .home-news-grid .news-body {
    padding: 16px 18px 18px;
    justify-content: flex-start;
  }

  .home-news-grid .news-card h3,
  .home-news-grid .news-card:not(.featured) h3 {
    margin: 6px 0 8px;
    font-size: 20px;
    line-height: 1.35;
  }

  .home-news-grid .news-card p {
    display: -webkit-box;
    overflow: hidden;
    white-space: normal;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    line-clamp: 2;
  }

  .home-news-grid .news-card .more {
    margin-top: 12px;
    font-size: 13px;
  }

  .about-content,
  .about-content.reverse,
  .industry-content,
  .industry-content.industry-content-reverse,
  .product-detail-layout {
    gap: 28px;
  }

  .product-detail-hero {
    min-height: 0;
    padding: 36px 0 40px;
    background: linear-gradient(180deg, #f6f2ef 0%, #fff 100%);
  }

  .product-detail-hero h1 {
    font-size: 36px;
  }

  .product-detail-layout {
    grid-template-columns: 1fr;
  }

  .product-detail-image {
    min-height: 280px;
  }

  .product-detail-image img {
    height: 280px;
  }

  .product-detail-layout h2 {
    font-size: 28px;
  }

  .product-spec-list > div {
    grid-template-columns: minmax(96px, 0.34fr) minmax(0, 1fr);
    gap: 12px 20px;
    align-items: baseline;
    padding: 13px 0;
  }

  .product-detail-layout .back-row {
    display: flex;
    flex-wrap: nowrap;
    justify-content: flex-start;
    gap: 14px;
    margin-top: 22px;
  }

  .product-detail-layout .back-row a {
    width: auto;
    flex: 0 0 auto;
    min-height: 42px;
    padding: 0 18px;
    font-size: 16px;
  }

  .product-detail-layout .back-row a::before {
    width: 32px;
  }

  .about-visual img,
  .industry-visual img { aspect-ratio: 4 / 3; }

  .qualification-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }

  .section-side-panel { position: static; }

  .long-page-section {
    margin-bottom: 48px;
    padding-bottom: 48px;
  }
}

/* Keep partner marks in their official brand colours. */
.brand-grid img {
  display: block;
  width: 100%;
  height: 100px;
  max-height: none;
  object-fit: contain;
  filter: none;
  opacity: 1;
}

/* Centre the compact partner marks by their visible logo bounds. */
.brand-grid > div:nth-child(2),
.brand-grid > div:nth-child(3),
.brand-grid > div:nth-child(5),
.brand-grid > div:nth-child(7) {
  display: flex;
  align-items: center;
  justify-content: center;
}

.brand-grid > div:nth-child(2) img,
.brand-grid > div:nth-child(3) img,
.brand-grid > div:nth-child(5) img,
.brand-grid > div:nth-child(7) img {
  width: auto;
  max-width: 100%;
  margin: 0 auto;
  object-position: center center;
}

/* Homepage company summary: keep the title hierarchy and capability labels informational. */
.home-about-title {
  margin: 8px 0 0;
  font-size: 32px;
}

.capability-strip {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 38px 0 0;
  padding: 0;
  border: 0;
  list-style: none;
}

.capability-strip::before {
  content: "";
  position: absolute;
  top: 6px;
  right: 0;
  left: 5px;
  height: 1px;
  background: linear-gradient(90deg, #e3ded9, #d6d0ca, #e3ded9);
}

.capability-strip li {
  position: relative;
  display: block;
  min-width: 0;
  padding: 23px 18px 0 0;
  color: var(--text);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  white-space: nowrap;
}

.capability-strip li::before {
  content: "";
  position: absolute;
  top: 1px;
  left: 0;
  width: 10px;
  height: 10px;
  box-sizing: border-box;
  border: 2px solid var(--main);
  border-radius: 50%;
  background: #fff;
}

@media (max-width: 1450px) {
  .home-about-title { font-size: 32px; }
}

@media (max-width: 760px) {
  .home-about-title { font-size: 32px; }

  .product-system-grid { grid-template-columns: 1fr; }

  .product-system-content { padding: 17px 20px 19px; }

  .product-system-card::before { left: 20px; }

  .product-system-card h3 { font-size: 25px; }

  .capability-strip {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0;
    margin-top: 28px;
  }

  .capability-strip::before {
    display: block;
    top: 4px;
    right: 0;
    left: 4px;
    width: calc(100% - 4px);
  }

  .capability-strip li {
    padding: 18px 2px 0 0;
    font-size: clamp(11px, 3.2vw, 13px);
    font-weight: 700;
    line-height: 1.35;
  }

  .capability-strip li::before {
    top: 0;
    width: 8px;
    height: 8px;
  }
}

/* Shared mobile navigation and narrow-screen safeguards. */
.nav-toggle {
  display: none;
}

@media (max-width: 1120px) {
  .site-header {
    overflow: visible;
  }

  .header-inner {
    position: relative;
    min-height: 72px;
    flex-wrap: nowrap;
    padding: 14px 0;
  }

  .logo {
    width: 190px;
    min-width: 0;
  }

  .nav-toggle {
    display: inline-flex;
    width: 42px;
    height: 42px;
    flex: 0 0 42px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    border: 1px solid var(--line);
    background: #fff;
    cursor: pointer;
  }

  .nav-toggle span {
    width: 18px;
    height: 2px;
    background: var(--main);
    transition: transform 0.2s ease, opacity 0.2s ease;
  }

  .site-header.is-nav-open .nav-toggle span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .site-header.is-nav-open .nav-toggle span:nth-child(2) {
    opacity: 0;
  }

  .site-header.is-nav-open .nav-toggle span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .site-header .site-nav {
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    z-index: 2;
    width: auto !important;
    max-height: 0;
    overflow: hidden;
    visibility: hidden;
    opacity: 0;
    border-top: 1px solid transparent;
    background: #fff;
    box-shadow: 0 18px 30px rgba(33, 27, 27, 0.10);
    pointer-events: none;
    transition: max-height 0.25s ease, opacity 0.2s ease, visibility 0.2s ease;
  }

  .site-header.is-nav-open .site-nav {
    max-height: calc(100vh - 72px);
    visibility: visible;
    opacity: 1;
    border-top-color: var(--line);
    pointer-events: auto;
  }

  .site-header .nav {
    display: block;
    max-height: calc(100vh - 72px);
    margin: 0;
    padding: 6px 18px 14px;
    overflow-y: auto;
  }

  .site-header .nav > li {
    border-bottom: 1px solid var(--line);
  }

  .site-header .nav > li:last-child {
    border-bottom: 0;
  }

  .site-header .nav a {
    padding: 13px 2px;
    font-size: 16px;
  }

  .site-header .nav > li > a::after {
    right: auto;
    bottom: 7px;
    left: 2px;
    width: 28px;
  }

  .site-header .subnav,
  .site-header .search {
    display: none;
  }

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

  .product-group-head h2 {
    font-size: 28px;
  }

  .product-subtabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    overflow: visible;
  }

  .product-subtabs a {
    flex: 0 0 auto;
    padding: 10px 14px;
    font-size: 15px;
  }

  .product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .product-card {
    display: flex;
    flex-direction: column;
    min-width: 0;
  }

  .product-card .product-image {
    height: clamp(170px, 45vw, 240px);
    padding: 12px;
    overflow: hidden;
    background: #f2efec;
  }

  .product-card img {
    width: auto;
    height: auto;
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    object-position: center;
  }

  .product-card h4 {
    flex: 1 0 auto;
    min-height: 48px;
    padding: 12px 10px;
    font-size: 14px;
    line-height: 1.35;
  }
}

@media (max-width: 480px) {
  .capability-strip {
    margin-top: 24px;
  }

  .capability-strip li {
    padding-top: 16px;
  }

  .home-hero,
  .home-hero-content {
    min-height: calc(100vh - 66px);
    min-height: calc(100svh - 66px);
  }

  .home-hero h1 {
    font-size: clamp(28px, 8.6vw, 34px);
  }

  .home-hero p {
    font-size: 14px;
  }

  .quick-link {
    min-height: 60px;
    gap: 16px;
    padding: 8px 2px;
  }

  .header-inner {
    min-height: 66px;
    padding: 12px 0;
  }

  .logo {
    width: 165px;
  }

  .site-header.is-nav-open .site-nav,
  .site-header .nav {
    max-height: calc(100vh - 66px);
  }

  .product-rich-content .over_h {
    display: block;
    max-width: 100%;
    overflow-x: auto;
  }

  .product-grid {
    gap: 10px;
  }

  .product-card .product-image {
    height: clamp(150px, 42vw, 210px);
    padding: 10px;
  }

  .product-card h4 {
    min-height: 44px;
    padding: 10px 8px;
    font-size: 13px;
  }
}

.pages {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-top: 36px;
}

.pages a,
.pages span {
  min-width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 12px;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
}

.pages span {
  color: #fff;
  background: var(--main);
  border-color: var(--main);
}

.article-content table,
.product-rich-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
}

.article-content th,
.article-content td {
  border: 1px solid var(--line);
  padding: 8px 10px;
  text-align: left;
}

.product-downloads {
  display: grid;
  gap: 10px;
}

.product-downloads a {
  color: var(--main);
  font-weight: 700;
}

a.job-card {
  color: inherit;
}

.join-intro-tl {
  display: none;
}

.job-accordion-list {
  background: #fff;
  border: 1px solid var(--line);
}

.job-accordion {
  scroll-margin-top: 120px;
  border-bottom: 1px solid var(--line);
}

.job-accordion:last-child {
  border-bottom: 0;
}

.job-accordion summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 32px;
  cursor: pointer;
  list-style: none;
}

.job-accordion summary::-webkit-details-marker {
  display: none;
}

.job-accordion-copy {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.job-accordion-copy strong {
  color: var(--main);
  font-size: 22px;
  font-weight: 800;
}

.job-accordion-en {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.job-accordion-copy em {
  color: var(--main);
  font-size: 14px;
  font-style: normal;
  font-weight: 700;
}

.job-accordion summary::after {
  content: "";
  width: 10px;
  height: 10px;
  flex-shrink: 0;
  margin-top: -4px;
  border-right: 2px solid var(--muted);
  border-bottom: 2px solid var(--muted);
  transform: rotate(45deg);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.job-accordion[open] summary {
  background: #fbf7f5;
}

.job-accordion[open] summary::after {
  margin-top: 6px;
  border-color: var(--main);
  transform: rotate(-135deg);
}

.job-accordion-body {
  padding: 8px 32px 36px;
}

.job-accordion-body.article-content {
  font-size: 16px;
  line-height: 1.95;
}

.news-card .news-media img[src=""],
.product-card .product-image img[src=""] {
  display: none;
}

.friend-links {
  padding-top: 0;
}

.friend-links-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  padding: 18px 0 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}

.friend-links-inner strong {
  color: var(--ink);
  margin-right: 6px;
}

.friend-links-inner a {
  color: var(--muted);
}

.friend-links-inner a:hover {
  color: var(--main);
}

@media (max-width: 980px) {
  .home-slider-pc,
  .home-slider-pc[hidden],
  .home-hero-content.home-hero-content-pc {
    display: none !important;
  }

  .home-slider-tl,
  .home-slider-tl[hidden] {
    display: block !important;
  }

  .home-hero-content.home-hero-content-tl {
    display: flex !important;
  }

  .join-intro-pc {
    display: none;
  }

  .join-intro-tl {
    display: block;
  }

  .join-intro .split {
    gap: 28px;
  }

  .join-intro .image-panel.large img {
    width: 100%;
    height: auto;
    min-height: 0;
    aspect-ratio: 3 / 2;
    object-fit: cover;
    object-position: center;
  }

  .home-service .split {
    gap: 28px;
  }

  .home-service .image-panel.large img {
    width: 100%;
    height: auto;
    min-height: 0;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    object-position: center 62%;
  }

  .page-hero-pc {
    display: none;
  }

  .page-hero-tl {
    display: block;
  }

  .job-accordion summary {
    padding: 22px 18px;
  }

  .job-accordion-body {
    padding: 4px 18px 28px;
  }

  .job-accordion-copy strong {
    font-size: 18px;
  }

  .page-hero,
  .page-hero.page-hero-tl,
  .page-hero.page-hero-pc {
    min-height: auto;
    padding: 48px 0 52px;
    background:
      linear-gradient(90deg, #fff 0%, rgba(255, 255, 255, 0.98) 38%, rgba(255, 255, 255, 0.88) 58%, rgba(255, 255, 255, 0.52) 78%, rgba(255, 255, 255, 0.16) 100%),
      var(--hero-image) center right / cover no-repeat;
  }

  .page-hero-grid {
    display: flex;
    flex-direction: column;
    grid-template-columns: minmax(0, 1fr);
    align-items: stretch;
    gap: 28px;
    min-height: 0;
    width: 100%;
  }

  .page-hero::after {
    display: block;
    left: 16px;
    bottom: 12px;
    font-size: 72px;
    color: rgba(180, 45, 46, 0.06);
  }

  .hero-copy,
  .hero-aside {
    width: 100%;
    max-width: 100%;
    justify-self: stretch;
  }

  .breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px 8px;
    margin-bottom: 28px;
    white-space: normal;
    word-break: keep-all;
    overflow-wrap: anywhere;
  }

  .page-hero h1 {
    margin: 12px 0 16px;
    font-size: 38px;
    line-height: 1.2;
    word-break: keep-all;
    overflow-wrap: anywhere;
  }

  .page-hero p {
    max-width: 100%;
    font-size: 15px;
    line-height: 1.8;
    word-break: break-word;
    overflow-wrap: anywhere;
  }

  .hero-aside {
    padding: 22px 24px;
    background: rgba(255, 255, 255, 0.82);
  }

  .hero-aside strong {
    font-size: 18px;
    word-break: break-word;
  }

  .hero-aside span {
    font-size: 14px;
    line-height: 1.65;
    word-break: break-word;
  }
}

/* Mobile homepage banner: poster copy + left stacked quick links */
@media (max-width: 980px) {
  .home-hero,
  .home-hero-content {
    min-height: calc(100vh - 72px);
    min-height: calc(100svh - 72px);
  }

  .home-hero-content,
  .home-hero-content-tl {
    align-items: center;
    padding: 72px 0 236px;
  }

  .home-hero-content > div,
  .home-hero p {
    max-width: none;
  }

  .home-hero .eyebrow {
    font-size: 13px;
    letter-spacing: 0.06em;
    opacity: 0.9;
  }

  .home-hero h1 {
    margin: 14px 0 16px;
    font-size: clamp(30px, 8.4vw, 40px);
    line-height: 1.2;
  }

  .home-hero p {
    max-width: none;
    font-size: 15px;
    line-height: 1.8;
    display: block;
    -webkit-line-clamp: unset;
    line-clamp: unset;
    overflow: visible;
    color: rgba(255, 255, 255, 0.88);
  }

  .home-quick {
    background: linear-gradient(180deg, rgba(12, 9, 9, 0) 0%, rgba(10, 8, 8, 0.74) 38%, rgba(8, 6, 6, 0.96) 100%);
    backdrop-filter: none;
    padding: 32px 0 18px;
  }

  .home-quick .container {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    width: calc(100% - 32px);
    grid-template-columns: none;
  }

  .quick-link,
  .quick-link:last-child {
    min-height: 64px;
    width: auto;
    flex-direction: row;
    justify-content: flex-start;
    align-items: center;
    gap: 16px;
    padding: 8px 2px;
    text-align: left;
    border: 0;
  }

  .quick-icon {
    width: 44px;
    height: 44px;
    flex: 0 0 44px;
  }

  .quick-icon img {
    display: block;
    object-fit: contain;
  }

  .quick-icon::before {
    content: none;
  }

  .quick-title {
    font-size: 17px;
    white-space: nowrap;
  }

  .quick-sub {
    font-size: 13px;
  }

  .brand-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .brand-grid > div {
    min-height: 112px;
    padding: 12px;
  }

  .brand-grid img {
    height: 72px;
  }
}

@media (max-width: 480px) {
  .home-hero,
  .home-hero-content {
    min-height: calc(100vh - 66px);
    min-height: calc(100svh - 66px);
  }

  .home-hero-content,
  .home-hero-content-tl {
    padding: 56px 0 220px;
  }

  .home-hero h1 {
    font-size: clamp(28px, 8.6vw, 34px);
  }

  .home-hero p {
    font-size: 14px;
    line-height: 1.75;
  }

  .quick-link,
  .quick-link:last-child {
    min-height: 60px;
  }

  .brand-grid > div {
    min-height: 96px;
    padding: 8px;
  }

  .brand-grid img {
    height: 64px;
  }
}

/* Inner-page mobile banner (not homepage) — keep last so it wins */
@media (max-width: 980px) {
  .page-hero,
  .page-hero.page-hero-tl {
    padding: 48px 0 52px;
    background:
      linear-gradient(90deg, #fff 0%, rgba(255, 255, 255, 0.98) 38%, rgba(255, 255, 255, 0.88) 58%, rgba(255, 255, 255, 0.52) 78%, rgba(255, 255, 255, 0.16) 100%),
      var(--hero-image) center right / cover no-repeat;
  }

  .article-hero {
    padding: 48px 0 52px;
    background:
      linear-gradient(90deg, #fff 0%, rgba(255, 255, 255, 0.97) 36%, rgba(255, 255, 255, 0.78) 54%, rgba(255, 255, 255, 0.32) 76%, rgba(255, 255, 255, 0.1) 100%),
      var(--hero-image-tl, var(--hero-image)) center right / cover no-repeat;
  }

  .page-hero::before {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.22) 0%, rgba(255, 255, 255, 0.18) 42%, rgba(255, 255, 255, 0.58) 100%);
  }

  .page-hero::after {
    display: block;
    left: 16px;
    bottom: 12px;
    font-size: 72px;
  }

  .page-hero-grid {
    display: flex;
    flex-direction: column;
    gap: 28px;
  }

  .page-hero .breadcrumb {
    margin-bottom: 28px;
  }

  .page-hero h1 {
    margin: 12px 0 16px;
    font-size: 38px;
    line-height: 1.2;
  }

  .page-hero .hero-aside {
    padding: 22px 24px;
    background: rgba(255, 255, 255, 0.82);
  }
}

@media (max-width: 980px) {
  .product-rich-content h3 {
    font-size: 22px;
    line-height: 1.4;
    word-break: keep-all;
    overflow-wrap: break-word;
  }

  .product-rich-content h3 .h3-br::before {
    content: "\A";
    white-space: pre;
  }

  .product-rich-content .over_h {
    display: block;
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior-x: contain;
  }

  .product-rich-content table {
    width: max-content !important;
    min-width: 100%;
    max-width: none;
    table-layout: auto;
  }

  .product-rich-content th,
  .product-rich-content td {
    white-space: nowrap;
    word-break: keep-all;
    overflow-wrap: normal;
  }
}