:root {
  --color-primary: #304399;
  --color-primary-dark: #1f2f7d;
  --color-accent: #3f58b7;
  --color-text: #1d1d1d;
  --color-muted: #666666;
  --color-bg: #ffffff;
  --color-soft: #f4f6fb;
  --color-dark: #101820;
  --shadow-card: 0 18px 45px rgba(17, 31, 82, 0.12);
  --container: 1292px;
  --header-height: 90px;
  --radius: 10px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--color-text);
  font-family: Arial, "Microsoft YaHei", "Noto Sans SC", sans-serif;
  background: var(--color-bg);
}

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

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

button,
input,
textarea {
  font: inherit;
}

.container {
  width: min(var(--container), calc(100% - 48px));
  margin: 0 auto;
}

.section-pad {
  padding: 86px 0;
}

.section-heading {
  margin-bottom: 42px;
  text-align: center;
}

.section-heading p {
  margin: 0 0 10px;
  color: var(--color-primary);
  font-size: 16px;
  letter-spacing: 0;
  text-transform: uppercase;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(30px, 4vw, 48px);
  font-weight: 700;
}

.section-heading--left {
  text-align: left;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 28px;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-size: 14px;
  transition: color 0.25s ease, background 0.25s ease, transform 0.25s ease;
}

.button:hover {
  transform: translateY(-2px);
}

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

.button--ghost {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.72);
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  width: 100%;
  height: var(--header-height);
  padding: 0 44px;
  color: #fff;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.18), rgba(0, 0, 0, 0));
  transition: background 0.25s ease, box-shadow 0.25s ease, color 0.25s ease;
}

.site-header.is-scrolled,
.site-header.is-open,
.site-header:hover,
.site-header:focus-within {
  color: var(--color-text);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.has-light-header .site-header {
  color: var(--color-text);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.font-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: "Segoe UI Symbol", "Arial Unicode MS", Arial, sans-serif;
  font-style: normal;
  font-weight: 400;
  line-height: 1;
}

.icon-search::before {
  content: "⌕";
}

.icon-menu::before {
  content: "☰";
}

.icon-tools::before {
  content: "⚒";
}

.icon-circles::before {
  content: "○";
}

.icon-monitor::before {
  content: "▭";
}

.icon-flask::before {
  content: "⚗";
}

.icon-rack::before {
  content: "▥";
}

.icon-play::before {
  content: "▶";
}

.icon-work::before {
  content: "◆";
}

.icon-headset::before {
  content: "◔";
}

.icon-arrow-right::before {
  content: "→";
}

.icon-mail::before {
  content: "✉";
}

.icon-location::before {
  content: "⌖";
}

.floating-contact {
  position: fixed;
  top: 50%;
  right: 0;
  z-index: 50;
  display: flex;
  flex-direction: column;
  width: 52px;
  transform: translateY(-50%);
  box-shadow: 0 10px 24px rgba(17, 31, 82, 0.16);
}

.floating-contact a,
.floating-contact button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  padding: 0;
  border: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.45);
  color: #fff;
  background: #005eb8;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}

.floating-contact a:last-child,
.floating-contact button:last-child {
  border-bottom: 0;
}

.floating-contact a:hover,
.floating-contact button:hover {
  background: var(--color-primary);
}

.floating-contact a::before,
.floating-contact button::before {
  content: attr(data-tip);
  position: absolute;
  top: 50%;
  right: 60px;
  min-width: 84px;
  padding: 8px 12px;
  color: #fff;
  background: rgba(16, 24, 32, 0.92);
  border-radius: 3px;
  font-size: 13px;
  line-height: 1;
  text-align: center;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transform: translate(8px, -50%);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.floating-contact a:hover::before,
.floating-contact button:hover::before {
  opacity: 1;
  transform: translate(0, -50%);
}

.floating-contact__wechat::before {
  display: none;
}

.floating-contact__qr {
  position: absolute;
  top: 50%;
  right: 64px;
  width: 176px;
  padding: 10px 10px 8px;
  color: var(--color-text);
  background: #fff;
  box-shadow: 0 14px 34px rgba(17, 31, 82, 0.18);
  opacity: 0;
  pointer-events: none;
  transform: translate(10px, -50%);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.floating-contact__qr img {
  display: block;
  width: 100%;
  height: auto;
}

.floating-contact__qr em {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  font-style: normal;
  line-height: 1.2;
  text-align: center;
}

.floating-contact__wechat:hover .floating-contact__qr {
  opacity: 1;
  transform: translate(0, -50%);
}

.floating-contact__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  font-size: 24px;
  line-height: 1;
}

.site-header__logo {
  flex: 0 0 178px;
}

.site-header__logo img {
  width: 150px;
  height: auto;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  flex: 1;
  font-size: 17px;
  font-weight: 700;
}

.nav-item {
  position: relative;
}

.nav-expand {
  display: none;
}

.nav-group-expand {
  display: none;
}

.nav-link {
  display: block;
  min-width: 106px;
  text-align: center;
  transition: color 0.2s ease, background 0.2s ease;
}

.site-nav .nav-link {
  position: relative;
  padding: 34px 0;
}

.nav-item:hover > .nav-link,
.nav-item:focus-within > .nav-link {
  color: #fff;
  background: var(--color-primary);
}

.nav-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  z-index: 25;
  min-width: 200px;
  padding: 15px 0;
  color: #fff;
  background: var(--color-primary);
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.14);
  opacity: 0;
  pointer-events: none;
  transform: translateY(0);
  transition: opacity 0.2s ease;
}

.nav-item:hover .nav-dropdown,
.nav-item:focus-within .nav-dropdown {
  opacity: 1;
  pointer-events: auto;
}

.nav-dropdown a,
.nav-dropdown strong {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 46px;
  width: 200px;
  padding: 0 18px 0 14px;
  border-bottom: 0;
  color: #fff;
  font-size: 14px;
  font-weight: 400;
  white-space: nowrap;
}

.nav-dropdown a:hover {
  color: #fff;
  background: rgba(0, 0, 0, 0.12);
}

.nav-dropdown strong {
  color: #fff;
  font-weight: 700;
  cursor: default;
}

.nav-dropdown--wide {
  left: 0;
  display: block;
  width: 200px;
  min-width: 200px;
}

.nav-dropdown__group {
  position: relative;
  width: 200px;
}

.nav-dropdown__group strong::after {
  content: "›";
  font-size: 26px;
  line-height: 1;
}

.nav-dropdown__group:hover > strong,
.nav-dropdown__group:focus-within > strong {
  background: rgba(0, 0, 0, 0.12);
}

.nav-submenu {
  position: absolute;
  top: 0;
  left: 200px;
  display: none;
  width: 200px;
  max-height: calc(100vh - 130px);
  padding: 0;
  overflow-x: hidden;
  overflow-y: auto;
  background: var(--color-primary);
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.14);
  opacity: 0;
  transform: translateX(10px);
}

.nav-dropdown__group:hover .nav-submenu,
.nav-dropdown__group:focus-within .nav-submenu {
  display: block;
  animation: submenuReveal 0.26s ease forwards;
}

.nav-submenu a {
  width: 100%;
}

.nav-submenu::before {
  position: sticky;
  top: 0;
  z-index: 1;
  display: block;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.95), transparent);
  content: "";
  transform: translateX(-100%);
  animation: submenuLoading 0.58s ease-out forwards;
}

@keyframes submenuReveal {
  from {
    opacity: 0;
    transform: translateX(10px);
  }

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

@keyframes submenuLoading {
  to {
    transform: translateX(100%);
  }
}

.site-header__tools {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 12px;
}

.site-header__phone {
  font-size: 13px;
  font-weight: 700;
}

.icon-button,
.menu-toggle {
  border: 0;
  color: inherit;
  background: transparent;
  cursor: pointer;
}

.icon-button {
  width: 31px;
  height: 31px;
  padding: 0;
  border: 1px solid currentColor;
  border-radius: 50%;
  font-size: 22px;
}

.site-search {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding: 118px 24px 24px;
  background: rgba(16, 24, 32, 0.42);
  backdrop-filter: blur(6px);
}

.site-search.is-open {
  display: flex;
}

.has-search-open {
  overflow: hidden;
}

.site-search__panel {
  position: relative;
  width: min(680px, 100%);
  padding: 34px;
  background: #fff;
  box-shadow: 0 24px 70px rgba(17, 31, 82, 0.2);
}

.site-search__close {
  position: absolute;
  top: 8px;
  right: 12px;
  width: 36px;
  height: 36px;
  border: 0;
  color: #5d686b;
  background: transparent;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
}

.site-search__form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 112px;
  gap: 12px;
}

.site-search__form input {
  width: 100%;
  height: 52px;
  padding: 0 16px;
  border: 1px solid #dbe1ea;
  color: var(--color-text);
  outline: 0;
}

.site-search__form input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(48, 67, 153, 0.12);
}

.site-search__form button {
  border: 0;
  color: #fff;
  background: var(--color-primary);
  cursor: pointer;
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  font-size: 30px;
}

.hero {
  position: relative;
  height: clamp(360px, 36.46vw, 708px);
  min-height: 0;
  overflow: hidden;
  color: #fff;
  background: #d9eafa;
}

.hero__slide {
  position: absolute;
  inset: 0;
  background-image: var(--hero-image);
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  opacity: 0;
  transition: opacity 0.7s ease;
}

.hero__slide.is-active {
  opacity: 1;
}

.hero__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

.hero__content {
  display: none;
}

.hero__eyebrow {
  margin: 0 0 22px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 14px;
}

.hero h1 {
  margin: 0 0 24px;
  font-size: clamp(38px, 5vw, 66px);
  line-height: 1.14;
}

.hero__content > p:not(.hero__eyebrow) {
  max-width: 620px;
  margin: 0 0 34px;
  color: rgba(255, 255, 255, 0.88);
  font-size: 18px;
  line-height: 1.8;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.hero__nav {
  position: absolute;
  top: 50%;
  z-index: 3;
  display: inline-flex;
  width: 54px;
  height: 54px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 50%;
  color: #fff;
  background: rgba(0, 0, 0, 0.16);
  font-size: 42px;
  line-height: 1;
  cursor: pointer;
  transform: translateY(-50%);
  transition: background 0.25s ease, border-color 0.25s ease, opacity 0.25s ease;
}

.hero__nav:hover {
  border-color: #fff;
  background: rgba(48, 67, 153, 0.72);
}

.hero__nav:disabled {
  opacity: 0.45;
  cursor: default;
}

.hero__nav--prev {
  left: 42px;
}

.hero__nav--next {
  right: 42px;
}

.hero__dots {
  position: absolute;
  z-index: 2;
  bottom: 28px;
  left: 50%;
  display: flex;
  gap: 12px;
  transform: translateX(-50%);
}

.hero__dots button {
  width: 34px;
  height: 3px;
  padding: 0;
  border: 0;
  background: rgba(255, 255, 255, 0.42);
  cursor: pointer;
}

.hero__dots button.is-active {
  background: #fff;
}

.metrics {
  color: #fff;
  background:
    radial-gradient(circle at 64% 35%, rgba(48, 67, 153, 0.25), transparent 32%),
    linear-gradient(90deg, #03080c, #0c151d 48%, #05080b);
}

.metrics__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  min-height: 176px;
}

.metrics article {
  position: relative;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 6px;
  flex-wrap: wrap;
  padding: 42px 24px 26px;
  border-right: 0;
  overflow: hidden;
  opacity: 0;
  transform: translateY(22px);
  transition: background 0.35s ease, transform 0.35s ease, opacity 0.6s ease;
}

.metrics article::before {
  content: "";
  position: absolute;
  inset: 16px 0;
  width: 1px;
  background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.28), transparent);
}

.metrics article:first-child::before {
  display: none;
}

.metrics article::after {
  content: "";
  position: absolute;
  top: 0;
  left: -130%;
  width: 80%;
  height: 100%;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, 0.18), transparent);
  transform: skewX(-18deg);
}

.metrics article.is-visible {
  animation: metricReveal 0.72s ease forwards;
  animation-delay: var(--metric-delay, 0ms);
}

.metrics article.is-visible::after {
  animation: metricShine 1.1s ease forwards;
  animation-delay: calc(var(--metric-delay, 0ms) + 0.25s);
}

.metrics article:hover {
  background: rgba(255, 255, 255, 0.045);
  transform: translateY(-3px);
}

.metrics article:last-child {
  border-right: 0;
}

.metrics strong {
  position: relative;
  z-index: 1;
  min-width: 4ch;
  font-size: clamp(34px, 3.2vw, 44px);
  line-height: 1;
  text-align: right;
  text-shadow: 0 0 18px rgba(255, 255, 255, 0.26);
}

.metrics span {
  position: relative;
  z-index: 1;
  font-size: 22px;
}

.metrics p {
  position: relative;
  z-index: 1;
  flex-basis: 100%;
  margin: 14px 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: 14px;
  text-align: center;
}

@keyframes metricReveal {
  from {
    opacity: 0;
    transform: translateY(22px);
  }

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

@keyframes metricShine {
  to {
    left: 130%;
  }
}

.solutions {
  background: #f7f7f7;
}

.solutions > .container {
  width: min(1600px, calc(100% - 4px));
}

.product-showcase {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 332px;
  gap: 8px;
}

.product-showcase__main {
  display: grid;
  grid-template-columns: 0.52fr 0.48fr;
  min-height: 420px;
  overflow: hidden;
  background: #fff;
}

.product-showcase__copy {
  padding: 86px 24px 52px 38px;
}

.product-showcase__copy h3 {
  margin: 0 0 28px;
  color: var(--color-primary);
  font-size: 26px;
}

.product-showcase__copy h3::after {
  display: inline-block;
  width: 22px;
  height: 22px;
  margin-left: 14px;
  border-top: 2px solid #999;
  border-right: 2px solid #999;
  content: "";
  transform: rotate(45deg) translateY(5px);
}

.product-showcase__copy p {
  max-width: 420px;
  margin: 0 0 32px;
  color: #555;
  font-size: 14px;
  line-height: 2;
}

.product-showcase__copy a {
  display: inline-flex;
  min-width: 132px;
  height: 42px;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 13px;
  background: var(--color-primary);
}

.product-showcase__main > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-tabs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.product-tabs a {
  display: grid;
  grid-template-rows: auto 1fr auto;
  min-height: 420px;
  padding: 40px 12px 26px;
  color: #fff;
  text-align: center;
  background: linear-gradient(180deg, var(--color-accent), var(--color-primary-dark));
}

.product-tabs img {
  width: 30px;
  height: 30px;
  margin: 0 auto 28px;
  object-fit: contain;
}

.product-tabs span {
  writing-mode: vertical-rl;
  margin: 0 auto;
  font-size: 15px;
  line-height: 1.7;
  letter-spacing: 0;
}

.product-tabs em {
  margin-top: 32px;
  font-style: normal;
  font-size: 12px;
}

.product-accordion {
  display: flex;
  gap: 8px;
  min-height: 420px;
}

.product-panel {
  flex: 0 0 90px;
  min-width: 0;
  overflow: hidden;
  background: #fff;
  transition: flex-basis 0.42s ease, flex-grow 0.42s ease, box-shadow 0.42s ease;
}

.product-panel.is-active {
  flex: 1 1 auto;
  box-shadow: 0 22px 48px rgba(0, 0, 0, 0.05);
}

.product-panel__link {
  display: grid;
  grid-template-columns: 90px minmax(0, 1fr);
  width: 100%;
  height: 100%;
}

.product-panel__rail {
  display: grid;
  grid-template-rows: auto 1fr auto;
  justify-items: center;
  min-height: 420px;
  padding: 38px 12px 28px;
  color: #fff;
  background: linear-gradient(180deg, var(--color-accent), var(--color-primary-dark));
  text-align: center;
}

.product-panel__rail .font-icon {
  width: 30px;
  height: 30px;
  color: rgba(255, 255, 255, 0.88);
  font-size: 29px;
}

.product-panel__rail span {
  writing-mode: vertical-rl;
  align-self: center;
  font-size: 16px;
  line-height: 1.8;
}

.product-panel__rail em {
  position: relative;
  font-style: normal;
  font-size: 12px;
}

.product-panel__rail em::after {
  display: block;
  width: 18px;
  height: 1px;
  margin: 8px auto 0;
  background: rgba(255, 255, 255, 0.78);
  content: "";
}

.product-panel__content {
  display: grid;
  grid-template-columns: 0.46fr 0.54fr;
  width: 0;
  min-width: 0;
  height: 100%;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.28s ease 0.1s;
}

.product-panel.is-active .product-panel__content {
  width: auto;
  opacity: 1;
  pointer-events: auto;
}

.product-panel__copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 330px;
  padding: 54px 24px 54px 50px;
}

.product-panel__copy strong {
  margin-bottom: 28px;
  color: var(--color-primary);
  font-size: 26px;
  line-height: 1.3;
}

.product-panel__copy strong::after {
  display: inline-block;
  width: 22px;
  height: 22px;
  margin-left: 14px;
  border-top: 2px solid #aaa;
  border-right: 2px solid #aaa;
  content: "";
  transform: rotate(45deg) translateY(5px);
}

.product-panel__copy span {
  color: #555;
  font-size: 14px;
  line-height: 2;
}

.product-panel__copy b {
  display: inline-flex;
  width: 132px;
  height: 42px;
  align-items: center;
  justify-content: center;
  margin-top: 32px;
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  background: var(--color-primary);
}

.product-panel__content > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.popular-products {
  background: #fff;
}

.popular-products > .container {
  width: min(1600px, calc(100% - 4px));
}

.popular-products__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 48px;
}

.popular-products__title {
  display: flex;
  align-items: center;
  gap: 22px;
}

.popular-products__title h2 {
  margin: 0;
  color: #111;
  font-size: 40px;
  font-weight: 500;
  line-height: 1;
  text-transform: uppercase;
}

.popular-products__title span {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding-left: 22px;
  color: #333;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0;
}

.popular-products__title span::before {
  position: absolute;
  left: 0;
  width: 2px;
  height: 30px;
  background: var(--color-primary);
  content: "";
}

.popular-products__more {
  display: inline-flex;
  width: 132px;
  height: 44px;
  align-items: center;
  justify-content: space-between;
  border: 1px solid #777;
  color: #555;
  font-size: 12px;
  text-transform: uppercase;
  background: #fff;
  transition: border-color 0.25s ease, color 0.25s ease;
}

.popular-products__more span {
  flex: 1;
  text-align: center;
}

.popular-products__more i {
  display: inline-flex;
  width: 38px;
  height: 100%;
  align-items: center;
  justify-content: center;
  border-left: 1px solid #777;
  color: var(--color-primary);
  font-style: normal;
  font-size: 18px;
  transition: border-color 0.25s ease, background 0.25s ease, color 0.25s ease;
}

.popular-products__more:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.popular-products__more:hover i {
  border-color: var(--color-primary);
  color: #fff;
  background: var(--color-primary);
}

.popular-products__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid #e5e5e5;
  border-left: 1px solid #e5e5e5;
}

.popular-product-card {
  min-width: 0;
  border-right: 1px solid #e5e5e5;
  border-bottom: 1px solid #e5e5e5;
  background: #fff;
}

.popular-product-card a {
  display: flex;
  min-height: 330px;
  flex-direction: column;
  text-align: center;
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.popular-product-card__media {
  display: flex;
  height: 240px;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: linear-gradient(180deg, #eeeeee, #f7f7f7 72%, #dedede);
}

.popular-product-card__media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.25s ease;
}

.popular-product-card strong {
  margin: 24px 18px 8px;
  color: #333;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.35;
}

.popular-product-card em {
  margin: 0 18px 24px;
  color: #555;
  font-style: normal;
  font-size: 14px;
  line-height: 1.45;
}

.popular-product-card a:hover {
  z-index: 1;
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.popular-product-card a:hover img {
  transform: scale(1.04);
}

.about__grid {
  width: min(1600px, calc(100% - 4px));
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 72px;
  align-items: center;
}

.about__media {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
}

.about__media > img,
.about__media > video {
  display: block;
  width: 100%;
  aspect-ratio: 1.24;
  object-fit: cover;
}

.play-link {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 82px;
  height: 82px;
  border: 2px solid rgba(255, 255, 255, 0.68);
  border-radius: 50%;
  color: rgba(255, 255, 255, 0.92);
  background: rgba(0, 0, 0, 0.14);
  transform: translate(-50%, -50%);
}

.play-link .font-icon {
  width: 100%;
  height: 100%;
  padding-left: 5px;
  font-size: 34px;
}

.about__content p {
  margin: 0 0 20px;
  color: var(--color-muted);
  font-size: 16px;
  line-height: 2;
}

.about .section-heading h2 {
  font-size: clamp(32px, 3.2vw, 44px);
}

.feature-links {
  padding: 0 0 76px;
  background: #fff;
}

.feature-links__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.feature-links a {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 112px;
  padding: 24px 32px 28px;
  color: var(--color-text);
  border-bottom: 1px solid #e4e4e4;
  background: #fff;
  text-align: center;
}

.feature-links .font-icon {
  width: 38px;
  height: 38px;
  margin-bottom: 12px;
  color: #333;
  font-size: 30px;
}

.feature-links strong {
  position: relative;
  font-size: 17px;
}

.feature-links span {
  margin-top: 12px;
  color: #777;
  font-size: 13px;
}

.news {
  background: #f8f8f8;
}

.news > .container {
  width: min(1600px, calc(100% - 4px));
}

.news__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.news-card {
  background: #fff;
  box-shadow: 0 8px 26px rgba(0, 0, 0, 0.07);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.news-card img {
  width: 100%;
  height: 178px;
  object-fit: cover;
}

.news-card h3 {
  min-height: 94px;
  margin: 0;
  padding: 22px 18px;
  color: #333;
  font-size: 17px;
  line-height: 1.55;
}

.news-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card);
}

.sub-hero {
  position: relative;
  height: 474px;
  overflow: hidden;
  color: #fff;
  background: #1b2a32;
}

.sub-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.46), rgba(0, 0, 0, 0.08));
}

.sub-hero > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.sub-hero__content {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: var(--header-height);
}

.sub-hero__content p {
  margin: 0 0 12px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 28px;
  text-transform: uppercase;
}

.sub-hero__content h1 {
  margin: 0 0 18px;
  font-size: clamp(42px, 5vw, 66px);
  line-height: 1.1;
}

.sub-hero__content span {
  font-size: 22px;
}

.sub-tabs {
  position: sticky;
  top: var(--header-height);
  z-index: 12;
  border-bottom: 1px solid #ebeeee;
  background: #fff;
}

.sub-tabs__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 70px;
  gap: 28px;
}

.sub-tabs nav {
  display: flex;
  align-items: stretch;
  gap: 0;
  min-width: 0;
}

.sub-tabs nav a {
  display: inline-flex;
  align-items: center;
  min-height: 70px;
  padding: 0 28px;
  color: #333;
  border-left: 1px solid #eeeeee;
  font-size: 16px;
  transition: color 0.2s ease, background 0.2s ease;
}

.sub-tabs nav a:last-child {
  border-right: 1px solid #eeeeee;
}

.sub-tabs nav a:hover,
.sub-tabs nav a.is-active {
  color: #fff;
  background: var(--color-primary);
}

.sub-breadcrumb {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 10px;
  color: #777;
  font-size: 14px;
}

.sub-breadcrumb a::after {
  content: ">";
  margin-left: 10px;
  color: #aaa;
}

.intro-title {
  margin-bottom: 42px;
  text-align: center;
}

.intro-title p {
  margin: 0 0 10px;
  color: var(--color-primary);
  font-size: 15px;
  text-transform: uppercase;
}

.intro-title h2 {
  margin: 0;
  color: #222;
  font-size: clamp(30px, 3.5vw, 46px);
  line-height: 1.25;
}

.intro-title > span {
  display: block;
  margin-top: 14px;
  color: #777;
  font-size: 18px;
}

.intro-title--left {
  text-align: left;
}

.intro-company {
  background: #fff;
}

.intro-company__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.96fr) minmax(430px, 0.82fr);
  align-items: center;
  gap: 70px;
}

.intro-company__copy p {
  margin: 0 0 18px;
  color: #555;
  font-size: 16px;
  line-height: 2.05;
}

.intro-company__media {
  position: relative;
}

.intro-company__media::before {
  content: "";
  position: absolute;
  right: -22px;
  bottom: -22px;
  width: 72%;
  height: 72%;
  background: var(--color-primary);
}

.intro-company__media img {
  position: relative;
  width: 100%;
  aspect-ratio: 1.3;
  object-fit: cover;
  box-shadow: var(--shadow-card);
}

.intro-culture {
  background: #f5f8f8;
}

.culture-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.culture-card {
  position: relative;
  min-height: 520px;
  overflow: hidden;
  color: #fff;
  background: #12252c;
}

.culture-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.04), rgba(0, 0, 0, 0.62));
}

.culture-card img {
  width: 100%;
  height: 100%;
  min-height: 520px;
  object-fit: cover;
  transition: transform 0.45s ease;
}

.culture-card div {
  position: absolute;
  right: 34px;
  bottom: 38px;
  left: 34px;
  z-index: 1;
}

.culture-card small {
  color: rgba(255, 255, 255, 0.7);
  font-size: 18px;
}

.culture-card h3 {
  margin: 12px 0 16px;
  font-size: 30px;
}

.culture-card p {
  margin: 0;
  font-size: 17px;
  line-height: 1.7;
}

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

.intro-history {
  color: #fff;
  background: linear-gradient(90deg, rgba(19, 30, 88, 0.9), rgba(48, 67, 153, 0.82)), url("../images/intro-32-3c363c97-22b0-4092-9fdc-674ebf0d9b7c.jpg") center / cover;
}

.intro-history .intro-title h2,
.intro-history .intro-title p {
  color: #fff;
}

.timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px 24px;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 34px;
  right: 0;
  left: 0;
  height: 1px;
  background: rgba(255, 255, 255, 0.22);
}

.timeline article {
  position: relative;
  min-height: 158px;
  padding: 72px 24px 24px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(4px);
}

.timeline article::before {
  content: "";
  position: absolute;
  top: 28px;
  left: 24px;
  width: 13px;
  height: 13px;
  border: 3px solid #fff;
  border-radius: 50%;
  background: var(--color-primary);
}

.timeline time {
  display: block;
  margin-bottom: 12px;
  color: #fff;
  font-size: 24px;
  font-weight: 700;
}

.timeline p {
  margin: 0;
  color: rgba(255, 255, 255, 0.86);
  line-height: 1.75;
}

.intro-patents,
.intro-partners {
  background: #fff;
}

.intro-honors {
  background: #f6f8f8;
}

.certificate-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px;
}

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

.certificate-grid article {
  overflow: hidden;
  background: #fff;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.certificate-grid article:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card);
}

.certificate-grid img {
  width: 100%;
  height: 260px;
  padding: 14px;
  object-fit: contain;
  background: #f9fbfb;
}

.certificate-grid--patent img {
  height: 310px;
}

.certificate-grid h3 {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 72px;
  margin: 0;
  padding: 16px 18px;
  color: #333;
  font-size: 16px;
  line-height: 1.5;
  text-align: center;
}

.partner-wall {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid #e6ecec;
  border-left: 1px solid #e6ecec;
  background: #fff;
}

.partner-wall span {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 112px;
  padding: 20px;
  border-right: 1px solid #e6ecec;
  border-bottom: 1px solid #e6ecec;
  color: #4b5558;
  font-size: 18px;
  font-weight: 700;
  text-align: center;
}

.product-hero .sub-hero__content span {
  max-width: 720px;
  line-height: 1.6;
}

.product-hero {
  height: 500px;
}

.product-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.product-hero__actions a {
  display: inline-flex;
  min-width: 154px;
  height: 48px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.76);
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  background: rgba(48, 67, 153, 0.88);
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.product-hero__actions a:hover {
  border-color: #fff;
  background: var(--color-primary);
  transform: translateY(-2px);
}

.product-breadcrumb {
  border-bottom: 1px solid #ececec;
  background: #fff;
}

.product-list-page .container {
  width: min(1350px, calc(100vw - 86px));
}

.product-breadcrumb__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  min-height: 65px;
  gap: 12px;
  color: #777;
  font-size: 14px;
}

.product-breadcrumb__inner a,
.product-breadcrumb__inner span {
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
}

.product-breadcrumb__inner a::after,
.product-breadcrumb__inner span:not(:last-child)::after {
  content: ">";
  margin-left: 12px;
  color: #aaa;
}

.product-category-intro {
  background: #fff;
}

.product-category-intro__lead {
  max-width: 1080px;
  margin: 0;
  color: #4d5557;
  font-size: 17px;
  line-height: 2;
}

.product-value-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 36px;
}

.product-value-grid article {
  min-height: 190px;
  padding: 34px 30px;
  border-top: 4px solid var(--color-primary);
  background: #f7f9fc;
  box-shadow: 0 10px 30px rgba(17, 31, 82, 0.08);
}

.product-value-grid strong {
  display: block;
  margin-bottom: 16px;
  color: var(--color-primary-dark);
  font-size: 24px;
}

.product-value-grid p {
  margin: 0;
  color: #58666b;
  font-size: 15px;
  line-height: 1.9;
}

.product-center {
  padding-top: 37px;
  padding-bottom: 60px;
  background: #fff;
}

.product-center__grid {
  display: grid;
  grid-template-columns: 254px minmax(0, 1fr);
  align-items: start;
  gap: 35px;
}

.product-sidebar {
  position: sticky;
  top: calc(var(--header-height) + 24px);
  border-top: 3px solid var(--color-primary);
  background: #f8fbfb;
}

.product-sidebar__trigger {
  display: none;
}

.product-sidebar__group {
  border-right: 1px solid #e6eeee;
  border-bottom: 1px solid #e6eeee;
  border-left: 1px solid #e6eeee;
}

.product-sidebar__expand {
  display: none;
}

.product-sidebar a {
  display: flex;
  align-items: center;
  min-height: 51px;
  padding: 0 16px;
  color: #4d5557;
  border-bottom: 1px solid #e8eeee;
  font-size: 15px;
  line-height: 1.35;
  transition: color 0.2s ease, background 0.2s ease, padding 0.2s ease;
}

.product-sidebar a:last-child {
  border-bottom: 0;
}

.product-sidebar a::before {
  content: "→";
  margin-right: 10px;
  color: #9aa8aa;
  font-size: 14px;
}

.product-sidebar a:hover,
.product-sidebar a.is-active {
  color: #fff;
  background: var(--color-primary);
  padding-left: 22px;
}

.product-sidebar a:hover::before,
.product-sidebar a.is-active::before {
  color: #fff;
}

.product-sidebar__title {
  justify-content: space-between;
  min-height: 60px;
  color: #fff !important;
  background: var(--color-primary) !important;
  font-size: 17px !important;
  font-weight: 700;
}

.product-sidebar__title::before {
  display: none;
}

.product-sidebar__title .font-icon {
  font-size: 18px;
}

.product-sidebar__sub {
  padding-left: 34px !important;
  font-size: 14px !important;
  background: #fff;
}

.product-sidebar__sub:hover {
  padding-left: 40px !important;
}

.product-list {
  display: grid;
  gap: 50px;
  padding: 33px 25px 0;
}

.product-list__intro {
  padding: 0 0 4px;
}

.product-list__intro h2 {
  margin: 0 0 12px;
  color: #222;
  font-size: 30px;
}

.product-list__intro p {
  max-width: 760px;
  margin: 0;
  color: #687477;
  font-size: 15px;
  line-height: 1.9;
}

.product-list-card {
  min-height: 320px;
  overflow: hidden;
  background: #eef4f4 url("../images/product-03-14fef341-e296-44e3-972a-ad5932024f06.jpg") center / cover no-repeat;
  box-shadow: 0 10px 32px rgba(0, 60, 65, 0.08);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.product-list-card a {
  position: relative;
  display: grid;
  grid-template-columns: 350px minmax(0, 1fr);
  min-height: 320px;
  color: #2b3335;
}

.product-list-card__media {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px 18px;
  background: rgba(255, 255, 255, 0.5);
}

.product-list-card__media img {
  width: 100%;
  max-width: 320px;
  max-height: 270px;
  object-fit: contain;
  filter: none;
  transition: transform 0.35s ease;
}

.product-list-card__body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 48px 42px;
}

.product-list-card__body strong {
  margin-bottom: 12px;
  color: var(--color-primary-dark);
  font-size: 28px;
  line-height: 1.2;
}

.product-list-card__body em {
  color: #20292b;
  font-size: 22px;
  font-style: normal;
  font-weight: 700;
  line-height: 1.45;
}

.product-list-card__body small {
  max-width: 560px;
  margin-top: 22px;
  color: #687477;
  font-size: 15px;
  line-height: 1.85;
}

.product-list-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 32px rgba(0, 60, 65, 0.08);
}

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

.product-feature-section {
  background: #f5f7fb;
}

.product-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}

.product-feature-grid article {
  padding: 42px 44px;
  background: #fff;
  box-shadow: var(--shadow-card);
}

.product-feature-grid p {
  margin: 0 0 10px;
  color: var(--color-primary);
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
}

.product-feature-grid h2 {
  margin: 0 0 24px;
  color: #222;
  font-size: 28px;
}

.product-feature-grid ul {
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.product-feature-grid li {
  position: relative;
  padding-left: 24px;
  color: #4d5557;
  font-size: 15px;
  line-height: 1.9;
}

.product-feature-grid li::before {
  position: absolute;
  top: 13px;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-primary);
  content: "";
}

.product-consult-section {
  background: #fff;
}

.product-pagination {
  display: flex;
  justify-content: center;
  gap: 10px;
  padding-top: 6px;
}

.product-pagination a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  color: #666;
  border: 1px solid #dce5e5;
  background: #fff;
  font-size: 15px;
  transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

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

.product-detail-page {
  padding-top: var(--header-height);
  background: #fff;
}

.product-detail-page .container {
  width: min(1350px, calc(100vw - 86px));
}

.product-detail-page .product-breadcrumb {
  margin-top: 0;
}

.detail-banner {
  position: relative;
  height: 410px;
  overflow: hidden;
  color: #fff;
  background: #14262d;
}

.detail-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.48), rgba(0, 0, 0, 0.08));
}

.detail-banner > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.detail-banner__content {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.detail-banner__content p {
  margin: 0 0 12px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 22px;
  text-transform: uppercase;
}

.detail-banner__content h1 {
  margin: 0 0 18px;
  font-size: clamp(40px, 5vw, 62px);
  line-height: 1.1;
}

.detail-banner__content span {
  font-size: 21px;
}

.detail-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.detail-banner__actions a {
  display: inline-flex;
  min-width: 154px;
  height: 48px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.76);
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  background: rgba(48, 67, 153, 0.88);
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.detail-banner__actions a:hover {
  border-color: #fff;
  background: var(--color-primary);
  transform: translateY(-2px);
}

.detail-hero {
  padding: 34px 0 0;
}

.detail-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 560px) minmax(360px, 1fr);
  align-items: start;
  gap: 46px;
}

.detail-gallery {
  position: relative;
}

.detail-gallery__main {
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: #fff;
}

.detail-gallery__main img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  opacity: 1;
  transform: scale(1);
  transition: opacity 0.28s ease, transform 0.28s ease;
}

.detail-gallery__main img.is-switching {
  opacity: 0;
  transform: scale(0.985);
}

.detail-gallery__zoom {
  display: none;
  position: absolute;
  top: 0;
  left: 0;
  width: 48px;
  height: 48px;
  border: 0;
  color: #fff;
  background: var(--color-primary);
  font-size: 28px;
  line-height: 1;
}

.detail-gallery__nav {
  position: absolute;
  top: 50%;
  z-index: 2;
  display: inline-flex;
  width: 42px;
  height: 52px;
  align-items: center;
  justify-content: center;
  border: 0;
  color: #fff;
  background: rgba(31, 47, 125, 0.82);
  font-size: 34px;
  line-height: 1;
  cursor: pointer;
  transform: translateY(-50%);
}

.detail-gallery__nav--prev {
  left: 0;
}

.detail-gallery__nav--next {
  right: 0;
}

.detail-gallery__thumbs {
  display: flex;
  gap: 12px;
  margin-top: 22px;
  padding-left: 30px;
  overflow-x: auto;
}

.detail-gallery__thumbs button {
  width: 96px;
  height: 96px;
  padding: 0;
  border: 1px solid #dfe7e7;
  background: #fff;
  cursor: pointer;
}

.detail-gallery__thumbs button.is-active {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px rgba(48, 67, 153, 0.18);
}

.detail-gallery__thumbs img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.detail-summary {
  padding: 4px 20px 0 0;
}

.detail-summary h1 {
  margin: 0;
  color: var(--color-primary-dark);
  font-size: 36px;
  line-height: 1.28;
}

.detail-summary h2 {
  margin: 20px 0 22px;
  color: #222;
  font-size: 28px;
  line-height: 1.45;
}

.detail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 30px;
  color: #666;
  font-size: 16px;
}

.detail-tags span {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  padding: 0 13px;
  color: var(--color-primary-dark);
  border: 1px solid rgba(48, 67, 153, 0.18);
  background: #f5f7fb;
  font-size: 14px;
  font-weight: 700;
}

.detail-summary p {
  margin: 26px 0 0;
  color: #687477;
  font-size: 15px;
  line-height: 1.9;
}

.detail-summary__extra {
  color: var(--color-primary-dark);
  font-weight: 700;
}

.detail-actions {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-top: 30px;
}

.detail-actions a {
  display: flex;
  width: 210px;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  color: #fff;
  background: var(--color-primary);
  font-size: 15px;
  font-weight: 700;
}

.detail-actions .detail-actions__phone {
  width: auto;
  justify-content: flex-start;
  min-height: 0;
  color: #344046;
  background: transparent;
  font-size: 17px;
  font-weight: 400;
}

.detail-actions__phone::before {
  display: inline-flex;
  width: 46px;
  height: 46px;
  align-items: center;
  justify-content: center;
  margin-right: 14px;
  border: 1px solid var(--color-primary);
  border-radius: 50%;
  color: var(--color-primary);
  font-size: 20px;
  font-weight: 700;
  content: "☎";
}

.detail-trust {
  padding-top: 52px;
  background: #fff;
}

.detail-section {
  padding: 58px 0 0;
}

.detail-section h2 {
  margin: 0 0 34px;
  color: #222;
  font-size: 30px;
  line-height: 1.35;
}

.detail-content h2 {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 72px;
  margin: 44px 0 32px;
  padding: 0 0 0 28px;
  border-bottom: 1px solid #d8dddd;
  color: #171d24;
  font-size: 30px;
  line-height: 1.35;
}

.detail-content h2:first-child {
  margin-top: 0;
}

.detail-content h2::before {
  content: "";
  position: absolute;
  left: 0;
  width: 5px;
  height: 28px;
  background: #17aaa0;
}

.detail-showcase {
  padding-top: 90px;
}

.detail-showcase__image {
  display: flex;
  justify-content: center;
  min-height: 300px;
  padding: 34px;
  background: #f7f8f8;
}

.detail-showcase__image img {
  max-height: 330px;
  object-fit: contain;
}

.detail-content p {
  margin: 0 0 5px;
  margin-block-end: 5px;
  color: #555;
  font-size: 17px;
  line-height: 1.7;
}

.detail-content video {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
}

.detail-content table {
  width: 100%;
  margin: 24px 0 34px;
  border-collapse: collapse;
  border: 1px solid #dfe7e7;
  color: #444;
  font-size: 16px;
  line-height: 1.6;
}

.detail-content table td,
.detail-content table th {
  padding: 13px 18px;
  border: 1px solid #dfe7e7;
  vertical-align: middle;
}

.detail-content table td:first-child,
.detail-content table th:first-child {
  width: 32%;
  background: #fafbfe;
  font-weight: 700;
}

.detail-service-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  margin: 0 0 52px;
}

.detail-service-grid article {
  display: flex;
  min-height: 226px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 30px 18px;
  color: #fff;
  background: #0f376d;
  text-align: center;
}

.detail-service-grid i {
  margin-bottom: 24px;
  font-size: 70px;
  line-height: 1;
}

.detail-service-grid strong {
  font-size: 18px;
  line-height: 1.35;
}

.detail-feature-blocks {
  padding-top: 34px;
}

.detail-feature-list,
.detail-scene-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-bottom: 54px;
}

.detail-feature-list article,
.detail-scene-list article {
  min-height: 148px;
  padding: 26px 24px;
  border: 1px solid #e5eeee;
  background: #fff;
  transition: border-color 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
}

.detail-feature-list article:hover,
.detail-scene-list article:hover {
  border-color: rgba(48, 67, 153, 0.34);
  box-shadow: var(--shadow-card);
  transform: translateY(-3px);
}

.detail-feature-list h3,
.detail-scene-list h3 {
  margin: 0 0 12px;
  color: var(--color-primary-dark);
  font-size: 20px;
}

.detail-feature-list p,
.detail-scene-list p,
.detail-faq-list p {
  margin: 0;
  color: #555;
  font-size: 15px;
  line-height: 1.85;
}

.detail-faq-list {
  display: grid;
  gap: 12px;
  margin-bottom: 20px;
}

.detail-faq-list details {
  border: 1px solid #e5eeee;
  background: #fff;
}

.detail-faq-list summary {
  min-height: 56px;
  padding: 17px 22px;
  color: #222;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
}

.detail-faq-list details[open] summary {
  color: var(--color-primary-dark);
}

.detail-faq-list p {
  padding: 0 22px 20px;
}

.detail-advantages {
  display: grid;
  gap: 0;
  margin: 0 0 80px;
  padding: 0;
  list-style: none;
}

.detail-advantages li {
  min-height: 48px;
  padding: 12px 20px 12px 40px;
  color: #444;
  border-bottom: 1px solid #e5eeee;
  font-size: 16px;
  line-height: 1.5;
}

.detail-advantages li::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  margin: 0 16px 2px -24px;
  border-radius: 50%;
  background: var(--color-primary);
}

.detail-feature-cards,
.detail-scenario-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  margin: 0 0 76px;
}

.detail-scenario-grid {
  grid-template-columns: repeat(3, 1fr);
  margin-bottom: 0;
}

.detail-feature-cards article,
.detail-scenario-grid article {
  min-height: 150px;
  padding: 26px 24px;
  border: 1px solid #e2e8f0;
  background: #fff;
}

.detail-feature-cards strong,
.detail-scenario-grid strong {
  display: block;
  margin-bottom: 12px;
  color: var(--color-primary-dark);
  font-size: 20px;
}

.detail-feature-cards span,
.detail-scenario-grid span {
  color: #58666b;
  font-size: 15px;
  line-height: 1.8;
}

.detail-table-wrap {
  max-width: 100%;
  margin: 0 0 76px;
  overflow-x: auto;
}

.detail-params {
  width: 100%;
  max-width: 760px;
  min-width: 640px;
  border-collapse: collapse;
  color: #444;
  font-size: 16px;
}

.detail-params th,
.detail-params td {
  height: 44px;
  padding: 10px 18px;
  border: 1px solid #dfe8e8;
  text-align: left;
}

.detail-params th {
  width: 220px;
  color: #222;
  background: #f3f7f7;
  font-weight: 700;
}

.detail-faq details {
  border-top: 1px solid #e2e8f0;
  background: #fff;
}

.detail-faq details:last-child {
  border-bottom: 1px solid #e2e8f0;
}

.detail-faq summary {
  min-height: 58px;
  padding: 18px 22px;
  color: #222;
  font-size: 17px;
  font-weight: 700;
  cursor: pointer;
}

.detail-faq details p {
  margin: 0;
  padding: 0 22px 22px;
  color: #58666b;
  font-size: 15px;
  line-height: 1.8;
}

.related-products {
  padding-top: 64px;
}

.related-products__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.related-products__grid a {
  display: flex;
  flex-direction: column;
  min-height: 451px;
  padding: 10px;
  border: 1px solid #e4eeee;
  border-right: 0;
  background: #fff;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.related-products__grid a:last-child {
  border-right: 1px solid #e4eeee;
}

.related-products__grid img {
  width: 100%;
  height: 320px;
  object-fit: contain;
  background: #f8fbfb;
}

.related-products__grid strong {
  margin: 22px 0 8px;
  color: var(--color-primary-dark);
  font-size: 20px;
}

.related-products__grid span {
  color: #333;
  font-size: 16px;
  line-height: 1.5;
}

.related-products__grid a:hover {
  z-index: 1;
  transform: translateY(-5px);
  box-shadow: none;
}

.detail-message {
  padding: 40px 0 45px;
}

.message-panel {
  padding: 42px 10px 0;
}

.message-panel h2 {
  margin: 0 0 12px;
  color: #222;
  font-size: 24px;
}

.message-panel p {
  margin: 0 0 28px;
  color: #777;
}

.message-panel form {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.message-panel input,
.message-panel textarea {
  width: 100%;
  border: 1px solid #dfe7e7;
  background: #fff;
  color: #333;
}

.message-panel input {
  height: 50px;
  padding: 0 16px;
}

.message-panel textarea {
  min-height: 132px;
  grid-column: 1 / -1;
  padding: 14px 16px;
  resize: vertical;
}

.message-panel button {
  width: 180px;
  height: 52px;
  border: 0;
  color: #fff;
  background: var(--color-primary);
  font-weight: 700;
}

.case-page .container {
  width: min(1350px, calc(100vw - 86px));
}

.case-hero {
  height: 500px;
}

.case-hero .sub-hero__content span {
  max-width: 760px;
  line-height: 1.6;
}

.case-breadcrumb .product-breadcrumb__inner {
  min-height: 63px;
}

.case-list {
  padding: 29px 0 29px;
  background: #fff;
}

.case-list__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}

.case-card {
  position: relative;
  min-height: 361px;
  padding: 20px;
  overflow: hidden;
  background: transparent;
}

.case-card img {
  width: 100%;
  height: 321px;
  object-fit: cover;
  transition: transform 0.45s ease;
}

.case-card::after {
  display: none;
}

.case-card span {
  position: absolute;
  right: 20px;
  bottom: 20px;
  left: 20px;
  z-index: 1;
  color: #fff;
  background: rgba(0, 0, 0, 0.46);
  padding: 16px 20px;
  font-size: 22px;
  font-weight: 700;
  line-height: 1.5;
  text-align: center;
}

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

.news-list-page .container {
  width: min(1350px, calc(100vw - 86px));
}

.news-hero {
  height: 500px;
}

.news-tabs {
  border-bottom: 1px solid #eeeeee;
  background: #fff;
}

.news-tabs__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 70px;
}

.news-tabs nav {
  display: flex;
  align-self: stretch;
}

.news-tabs nav a {
  display: inline-flex;
  align-items: center;
  min-width: 162px;
  justify-content: center;
  color: #333;
  border-left: 1px solid #eeeeee;
  font-size: 16px;
  transition: color 0.2s ease, background 0.2s ease;
}

.news-tabs nav a:last-child {
  border-right: 1px solid #eeeeee;
}

.news-tabs nav a:hover,
.news-tabs nav a.is-active {
  color: #fff;
  background: var(--color-primary);
}

.news-list-section {
  padding: 60px 0;
  background: #fff;
}

.news-list-wrap {
  display: grid;
}

.news-list-item {
  display: grid;
  grid-template-columns: 340px minmax(0, 1fr) 150px;
  min-height: 296px;
  align-items: center;
  border-bottom: 1px solid #e7eeee;
  color: #222;
  transition: background 0.2s ease, transform 0.2s ease;
}

.news-list-item__image {
  display: block;
  width: 340px;
  height: 246px;
  overflow: hidden;
  background: #f6f8f8;
}

.news-list-item__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.news-list-item__content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 193px;
  padding: 0 50px;
}

.news-list-item__content strong {
  max-width: 680px;
  color: #222;
  font-size: 25px;
  line-height: 1.65;
}

.news-list-item__content em {
  margin-top: 14px;
  color: #777;
  font-size: 16px;
  font-style: normal;
  line-height: 1.6;
}

.news-list-item time {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #8a9496;
  text-align: center;
}

.news-list-item time b {
  color: var(--color-primary-dark);
  font-size: 46px;
  line-height: 1;
}

.news-list-item time span {
  margin-top: 12px;
  font-size: 16px;
}

.news-list-item:hover {
  background: #f8fbfb;
}

.news-list-item:hover img {
  transform: scale(1.04);
}

.news-pagination {
  padding: 36px 0 0;
}

.news-pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  color: #888;
}

.news-detail-page {
  padding-top: 200px;
  background: #fff;
}

.news-detail-page .container {
  width: min(1170px, calc(100vw - 266px));
}

.news-detail-page .news-tabs {
  position: fixed;
  top: var(--header-height);
  right: 0;
  left: 0;
  z-index: 11;
}

.news-detail-page .news-tabs__inner {
  min-height: 70px;
}

.news-detail-page .news-tabs nav a {
  min-width: 120px;
}

.news-detail-page .sub-breadcrumb {
  max-width: 810px;
  justify-content: flex-end;
  overflow: hidden;
  white-space: nowrap;
}

.news-detail-page .sub-breadcrumb a,
.news-detail-page .sub-breadcrumb span {
  display: inline-flex;
  align-items: center;
}

.news-detail-page .sub-breadcrumb a::after {
  content: ">";
  margin-left: 10px;
  color: #aaa;
}

.news-detail-section {
  padding: 80px 0;
}

.news-detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 819px) 321px;
  gap: 30px;
  align-items: start;
}

.news-article {
  min-width: 0;
}

.news-article h1 {
  margin: 0 0 20px;
  color: #222;
  font-size: 24px;
  line-height: 1.55;
  font-weight: 700;
}

.news-article__meta {
  display: flex;
  gap: 22px;
  margin-bottom: 36px;
  color: #777;
  font-size: 14px;
}

.news-article p {
  margin: 0 0 28px;
  color: #444;
  font-size: 16px;
  line-height: 2;
}

.news-article h2 {
  margin: 42px 0 22px;
  color: #222;
  font-size: 20px;
  line-height: 1.6;
}

.news-article img {
  width: 100%;
  height: auto;
  margin: 20px 0 36px;
}

.news-article video {
  display: block;
  width: min(100%, 760px);
  height: auto;
  margin: 20px auto 36px;
}

.news-article__narrow {
  max-width: 520px;
}

.article-pager {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin-top: 58px;
  border-top: 1px solid #e5eeee;
  border-bottom: 1px solid #e5eeee;
}

.article-pager span,
.article-pager a {
  min-height: 56px;
  padding: 16px 20px;
  color: #555;
  font-size: 15px;
  line-height: 1.6;
}

.article-pager a {
  border-left: 1px solid #e5eeee;
}

.related-news {
  position: sticky;
  top: calc(var(--header-height) + 90px);
  padding: 26px 30px;
  border: 1px solid #e7eeee;
  background: #fff;
}

.related-news h2 {
  margin: 0 0 18px;
  color: #222;
  font-size: 22px;
}

.related-news a {
  display: block;
  padding: 14px 0;
  color: #555;
  border-bottom: 1px solid #edf1f1;
  font-size: 15px;
  line-height: 1.65;
}

.related-news a:hover {
  color: var(--color-primary);
}

.anchor-mark {
  position: relative;
  top: calc(var(--header-height) * -1);
  display: block;
}

.service-page .container {
  width: min(1350px, calc(100vw - 86px));
}

.service-hero {
  height: 500px;
}

.service-hero .sub-hero__content span {
  max-width: 860px;
  line-height: 1.65;
}

.service-tabs nav a {
  min-width: 162px;
}

.service-content {
  padding: 64px 0 78px;
  background: #fff;
}

.service-heading {
  margin-bottom: 45px;
}

.service-heading h2 {
  position: relative;
  display: inline-block;
  padding-bottom: 18px;
  font-size: 36px;
}

.service-heading h2::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 42px;
  height: 4px;
  background: var(--color-primary);
  transform: translateX(-50%);
}

.service-concepts {
  display: grid;
  width: min(1200px, 100%);
  margin: 0 auto;
  gap: 40px;
}

.service-concept {
  display: grid;
  min-height: 460px;
  grid-template-columns: 1fr 1fr;
  background: #f6f8f8;
}

.service-concept__text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 58px 70px;
}

.service-concept__text h3 {
  margin: 0 0 28px;
  color: var(--color-primary-dark);
  font-size: 38px;
  line-height: 1.2;
}

.service-concept__text p {
  margin: 0;
  color: #5f6b6f;
  font-size: 17px;
  line-height: 2.05;
}

.service-concept__image {
  min-height: 460px;
  overflow: hidden;
  background: #eef2f2;
}

.service-concept__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.service-concept--reverse .service-concept__text {
  order: 2;
}

.service-process {
  padding: 0 0 88px;
  background: #fff;
}

.service-process__grid {
  display: grid;
  width: min(1200px, 100%);
  margin: 0 auto;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.service-process-card {
  position: relative;
  overflow: hidden;
  background: #f6f8f8;
}

.service-process-card img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.service-process-card div {
  display: flex;
  min-height: 88px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: #222;
  background: #f7f9f9;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.35;
  text-align: center;
}

.service-process-card i {
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  color: var(--color-primary);
  font-size: 26px;
}

.service-process-card:hover img {
  transform: scale(1.05);
}

.service-network-section {
  padding: 64px 0 92px;
  background: #fff;
}

.service-network-rows {
  display: grid;
  width: min(1200px, 100%);
  margin: 0 auto;
  gap: 40px;
}

.service-network-row {
  display: grid;
  grid-template-columns: 560px minmax(0, 1fr);
  gap: 40px;
  align-items: center;
}

.service-network-row--reverse {
  grid-template-columns: minmax(0, 1fr) 560px;
}

.service-network-row--reverse .service-network-row__image {
  order: 2;
}

.service-network-row__image {
  overflow: hidden;
  background: #eef2f2;
}

.service-network-row__image img {
  width: 100%;
  height: 401px;
  object-fit: cover;
}

.service-network-row--reverse .service-network-row__image img {
  height: 322px;
}

.service-network-row__text {
  padding: 24px 0;
}

.service-network-row__text h3 {
  margin: 0 0 22px;
  color: #222;
  font-size: 26px;
  line-height: 1.25;
}

.service-network-row__text p {
  margin: 0 0 14px;
  color: #5d686b;
  font-size: 16px;
  line-height: 2;
}

.service-network-row__text p:last-child {
  margin-bottom: 0;
}

.service-method-section {
  padding: 64px 0 86px;
  background: #fff;
}

.search-results-section {
  background: #fff;
}

.search-results-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 128px;
  gap: 12px;
  width: min(760px, 100%);
  margin: 0 auto 44px;
}

.search-results-form input {
  height: 52px;
  padding: 0 16px;
  border: 1px solid #dbe1ea;
  outline: 0;
}

.search-results-form input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(48, 67, 153, 0.12);
}

.search-results-form button {
  border: 0;
  color: #fff;
  background: var(--color-primary);
  cursor: pointer;
}

.search-results-heading {
  margin-bottom: 24px;
  text-align: center;
}

.search-results-heading h2 {
  margin: 0 0 8px;
  font-size: 30px;
}

.search-results-heading p {
  margin: 0;
  color: var(--color-muted);
}

.search-results-list {
  display: grid;
  gap: 16px;
  width: min(980px, 100%);
  margin: 0 auto;
}

.search-result-item {
  display: grid;
  gap: 8px;
  padding: 22px 24px;
  border: 1px solid #edf1f5;
  background: #fff;
  box-shadow: 0 10px 28px rgba(17, 31, 82, 0.06);
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.search-result-item:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

.search-result-item strong {
  color: var(--color-text);
  font-size: 20px;
}

.search-result-item span {
  color: var(--color-muted);
  line-height: 1.8;
}

.search-result-item time,
.search-empty {
  color: #87919a;
  font-size: 14px;
}

.search-empty {
  text-align: center;
}

.service-method-grid {
  display: grid;
  width: min(1300px, 100%);
  margin: 0 auto;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px 30px;
}

.service-method-card {
  overflow: hidden;
  background: transparent;
}

.service-method-card img {
  display: block;
  width: 100%;
  height: 357px;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.service-method-card p {
  display: flex;
  min-height: 70px;
  align-items: center;
  justify-content: center;
  margin: 0;
  padding: 20px 10px;
  color: #212529;
  background: rgba(239, 239, 239, 0.38);
  font-size: 18px;
  line-height: 1.4;
  text-align: center;
}

.service-method-card:hover img {
  transform: scale(1.04);
}

.contact-page .container,
.talent-page .container {
  width: min(1350px, calc(100vw - 86px));
}

.contact-hero,
.talent-hero {
  height: 500px;
}

.contact-breadcrumb .product-breadcrumb__inner {
  min-height: 63px;
  justify-content: flex-end;
}

.contact-info-section {
  padding: 70px 0 90px;
  background: #fff;
}

.contact-info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 350px;
  align-items: center;
  gap: 0;
}

.contact-info-card {
  padding-right: 72px;
}

.contact-info-card h2 {
  margin: 0 0 28px;
  color: #222;
  font-size: 25px;
}

.contact-info-card p {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin: 0 0 18px;
  color: #333;
  font-size: 18px;
  line-height: 1.7;
}

.contact-info-card i {
  margin-top: 4px;
  color: var(--color-primary);
  font-size: 20px;
}

.contact-info-card a {
  color: inherit;
}

.contact-note {
  padding-left: 34px;
  color: #777 !important;
  font-size: 15px !important;
}

.contact-map {
  position: relative;
  min-height: 350px;
  overflow: hidden;
  color: #244447;
  background: #e9efef;
}

.contact-amap {
  width: 100%;
  height: 350px;
}

.contact-map__fallback {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 48px 56px;
  background:
    linear-gradient(90deg, rgba(13, 114, 116, 0.1) 1px, transparent 1px),
    linear-gradient(rgba(13, 114, 116, 0.1) 1px, transparent 1px),
    radial-gradient(circle at 54% 48%, rgba(0, 151, 153, 0.2), transparent 28%);
  background-size: 46px 46px, 46px 46px, 100% 100%;
}

.contact-map__fallback::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 43%;
  width: 22px;
  height: 22px;
  border: 8px solid var(--color-primary);
  border-radius: 50% 50% 50% 0;
  background: #fff;
  transform: translate(-50%, -50%) rotate(-45deg);
}

.contact-map__fallback strong,
.contact-map__fallback span {
  position: relative;
  z-index: 1;
  max-width: 360px;
}

.contact-map__fallback strong {
  margin-bottom: 12px;
  color: var(--color-primary-dark);
  font-size: 25px;
}

.contact-map__fallback span {
  color: #4e6265;
  font-size: 17px;
}

.contact-amap.is-loaded .contact-map__fallback {
  display: none;
}

.custom-content-marker {
  position: relative;
  width: 300px;
  height: 150px;
}

.custom-content-marker .marker-icon {
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 25px;
  height: 34px;
  transform: translateX(-50%);
}

.custom-content-marker .marker-icon img {
  display: block;
  width: 100%;
  height: 100%;
}

.custom-content-marker .info-window {
  position: absolute;
  bottom: 40px;
  left: 50%;
  min-width: 280px;
  padding: 15px 20px;
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.2);
  font-size: 18px;
  white-space: nowrap;
  transform: translateX(-50%);
}

.custom-content-marker .info-window::after {
  content: "";
  position: absolute;
  bottom: -8px;
  left: 50%;
  width: 0;
  height: 0;
  border-top: 8px solid #fff;
  border-right: 8px solid transparent;
  border-left: 8px solid transparent;
  transform: translateX(-50%);
}

.custom-content-marker .company-name {
  margin-bottom: 8px;
  color: #333;
  font-size: 20px;
  font-weight: 700;
}

.custom-content-marker .company-address {
  color: #666;
  font-size: 16px;
}

.contact-message-section {
  padding: 70px 0 86px;
  background: #f7f9f9;
}

.contact-message-form {
  display: grid;
  width: min(980px, 100%);
  margin: 0 auto;
  gap: 18px;
}

.contact-form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.contact-message-form input,
.contact-message-form textarea {
  width: 100%;
  border: 1px solid #dbe5e5;
  color: #222;
  background: #fff;
  font: inherit;
}

.contact-message-form input {
  height: 52px;
  padding: 0 18px;
}

.contact-message-form textarea {
  min-height: 156px;
  padding: 16px 18px;
  resize: vertical;
}

.contact-message-form button {
  justify-self: center;
  min-width: 180px;
  height: 52px;
  border: 0;
  color: #fff;
  background: var(--color-primary);
  font-size: 16px;
}

.contact-message-form p {
  margin: 0;
  color: #777;
  text-align: center;
}

.talent-tabs nav a {
  min-width: 135px;
}

.talent-recruit-section {
  padding: 60px 0 70px;
  background: #fff;
}

.talent-recruit-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.talent-recruit-card {
  position: relative;
  min-height: 251px;
  overflow: hidden;
  color: #fff;
}

.talent-recruit-card img {
  width: 100%;
  height: 251px;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.talent-recruit-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.46), rgba(0, 0, 0, 0.04));
}

.talent-recruit-card div {
  position: absolute;
  left: 42px;
  top: 50%;
  z-index: 1;
  transform: translateY(-50%);
}

.talent-recruit-card h2 {
  margin: 0 0 10px;
  font-size: 32px;
}

.talent-recruit-card span {
  color: rgba(255, 255, 255, 0.78);
  font-size: 16px;
}

.talent-recruit-card:hover img {
  transform: scale(1.04);
}

.talent-channel {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding-top: 54px;
}

.talent-channel img {
  width: 198px;
  height: 99px;
  object-fit: cover;
}

.talent-channel p {
  margin: 0 0 0 26px;
  color: #333;
  font-size: 20px;
}

.talent-channel strong {
  color: var(--color-primary-dark);
  font-size: 26px;
}

.talent-intro-section {
  padding: 72px 0;
  color: #fff;
  background: var(--color-primary-dark);
  text-align: center;
}

.talent-title p {
  margin: 0 0 12px;
  font-size: 30px;
  font-weight: 700;
}

.talent-title h2 {
  margin: 0 0 18px;
  color: rgba(255, 255, 255, 0.56);
  font-size: 22px;
  font-weight: 400;
}

.talent-title span {
  font-size: 18px;
}

.talent-lead {
  max-width: 900px;
  margin: 28px auto 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 17px;
  line-height: 2;
}

.talent-training-section {
  padding: 76px 0;
  background: #fff;
}

.talent-training-copy {
  max-width: 980px;
  margin: -16px auto 46px;
  color: #5d686b;
  font-size: 17px;
  line-height: 2;
  text-align: center;
}

.talent-training-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.talent-training-grid article {
  position: relative;
  min-height: 220px;
  padding: 42px 42px 36px 122px;
  background: #f7f9f9;
}

.talent-training-grid b {
  position: absolute;
  left: 36px;
  top: 36px;
  color: rgba(0, 151, 153, 0.18);
  font-size: 58px;
  line-height: 1;
}

.talent-training-grid h3 {
  margin: 0 0 20px;
  color: #222;
  font-size: 24px;
}

.talent-training-grid p {
  margin: 0;
  color: #5d686b;
  font-size: 16px;
  line-height: 2;
}

.talent-benefit-section {
  padding: 70px 0;
  background: #f3f7f7;
}

.talent-benefit-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.talent-benefit-grid article {
  min-height: 160px;
  padding: 34px;
  background: #fff;
}

.talent-benefit-grid h3 {
  margin: 0 0 16px;
  color: var(--color-primary-dark);
  font-size: 23px;
}

.talent-benefit-grid p {
  margin: 0;
  color: #5d686b;
  line-height: 1.85;
}

.talent-env-section {
  padding: 76px 0 88px;
  background: #fff;
}

.talent-env-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.talent-env-grid article {
  overflow: hidden;
  background: #f7f9f9;
}

.talent-env-grid img {
  width: 100%;
  height: 168px;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.talent-env-grid span {
  display: block;
  padding: 18px 16px;
  color: #222;
  font-size: 18px;
  text-align: center;
}

.talent-env-grid article:hover img {
  transform: scale(1.05);
}

.talent-job-section {
  min-height: 395px;
  padding: 60px 0 82px;
  background: #fff;
}

.talent-job-table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
  border-top: 1px solid #e5eeee;
}

.talent-job-row {
  min-height: 71px;
  border-bottom: 1px solid #e5eeee;
  color: #333;
  text-align: center;
}

.talent-job-row--head {
  min-height: 60px;
  color: #222;
  background: #f5f8f8;
  font-size: 17px;
  font-weight: 700;
}

.talent-job-row th,
.talent-job-row td {
  width: 20%;
  height: 71px;
  padding: 12px 18px;
  border-right: 1px solid #edf2f2;
  line-height: 1.55;
  vertical-align: middle;
}

.talent-job-row th:last-child,
.talent-job-row td:last-child {
  border-right: 0;
}

.talent-job-row a {
  color: var(--color-primary-dark);
  font-weight: 700;
}

.talent-apply {
  display: inline-flex;
  min-width: 98px;
  min-height: 34px;
  align-items: center;
  justify-content: center;
  color: #fff !important;
  background: var(--color-primary);
}

.talent-hotline {
  margin: 38px 0 0;
  color: #333;
  font-size: 20px;
  text-align: center;
}

.talent-hotline strong {
  color: var(--color-primary-dark);
  font-size: 26px;
}

.site-footer {
  padding: 58px 0 42px;
  color: #666;
  border-top: 6px solid var(--color-primary);
  background: #f1f1f1;
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1fr 1.45fr 0.85fr;
  gap: 52px;
}

.site-footer__brand img {
  width: 170px;
  height: auto;
  margin-bottom: 28px;
}

.site-footer__brand p,
.contact-panel p {
  margin: 0 0 14px;
  line-height: 1.8;
}

.footer-nav {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.footer-nav h3,
.contact-panel h3 {
  margin: 0 0 20px;
  color: #333;
  font-size: 18px;
}

.footer-nav a {
  display: block;
  margin-bottom: 12px;
  color: #666;
  font-size: 14px;
}

.contact-panel form {
  display: flex;
  gap: 8px;
  margin-top: 20px;
}

.contact-panel input {
  min-width: 0;
  flex: 1;
  height: 42px;
  padding: 0 12px;
  border: 0;
  border-bottom: 1px solid #aaa;
  color: #333;
  background: transparent;
}

.contact-panel button {
  width: 76px;
  border: 0;
  color: #fff;
  background: var(--color-primary);
}

.bottom-contact {
  padding: 54px 0;
  color: #fff;
  background:
    linear-gradient(90deg, rgba(31, 47, 125, 0.96), rgba(48, 67, 153, 0.9)),
    var(--color-primary);
}

.bottom-contact__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.9fr) minmax(320px, 0.8fr);
  gap: 38px;
  align-items: center;
}

.bottom-contact__copy p {
  margin: 0 0 8px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 13px;
  letter-spacing: 0;
}

.bottom-contact__copy h2 {
  margin: 0 0 14px;
  font-size: 36px;
  line-height: 1.2;
}

.bottom-contact__copy span {
  display: block;
  max-width: 420px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 15px;
  line-height: 1.8;
}

.bottom-contact__info {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.bottom-contact__info a {
  display: grid;
  gap: 5px;
  padding: 16px 18px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.08);
}

.bottom-contact__info strong {
  font-size: 14px;
}

.bottom-contact__info span {
  color: rgba(255, 255, 255, 0.84);
  font-size: 15px;
}

.bottom-contact__form {
  display: flex;
  gap: 10px;
}

.bottom-contact__form input {
  min-width: 0;
  flex: 1;
  height: 48px;
  padding: 0 14px;
  border: 1px solid rgba(255, 255, 255, 0.34);
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

.bottom-contact__form input::placeholder {
  color: rgba(255, 255, 255, 0.72);
}

.bottom-contact__form button {
  width: 94px;
  border: 0;
  color: var(--color-primary-dark);
  background: #fff;
  font-weight: 700;
  cursor: pointer;
}

@media (max-width: 1180px) {
  .site-header {
    padding: 0 24px;
  }

  .site-nav,
  .site-header__tools {
    display: none;
  }

  .menu-toggle {
    display: block;
    margin-left: auto;
  }

  .site-header.is-open .site-nav {
    position: absolute;
    top: var(--header-height);
    right: 0;
    left: 0;
    display: grid;
    align-items: stretch;
    justify-content: stretch;
    justify-items: stretch;
    gap: 0;
    max-height: calc(100vh - var(--header-height));
    padding: 0 24px 24px;
    overflow-y: auto;
    color: var(--color-text);
    background: #fff;
    box-shadow: 0 20px 30px rgba(0, 0, 0, 0.08);
  }

  .site-header.is-open .nav-link {
    min-width: 0;
    padding: 15px 52px 15px 0;
    border-bottom: 1px solid #edf0f0;
    font-size: 17px;
    font-weight: 700;
    text-align: left;
  }

  .site-header.is-open .nav-item {
    position: relative;
    width: 100%;
  }

  .nav-expand {
    display: none;
  }

  .site-header.is-open .nav-expand {
    position: absolute;
    top: 3px;
    right: 0;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    padding: 0;
    border: 0;
    color: #222;
    background: transparent;
    cursor: pointer;
  }

  .site-header.is-open .nav-expand span::before {
    content: "+";
    display: block;
    font-size: 26px;
    line-height: 1;
    transition: transform 0.2s ease;
  }

  .site-header.is-open .nav-item.is-mobile-open > .nav-expand span::before {
    content: "-";
  }

  .site-header.is-open .nav-item--wide,
  .site-header.is-open .nav-item--wide .nav-dropdown,
  .site-header.is-open .nav-item--wide .nav-dropdown__group,
  .site-header.is-open .nav-item--wide .nav-submenu {
    width: 100%;
    min-width: 0;
  }

  .site-header.is-open .nav-dropdown,
  .site-header.is-open .nav-dropdown--wide {
    max-height: 0;
    margin-bottom: 0;
  }

  .site-header.is-open .nav-item.is-mobile-open > .nav-dropdown {
    max-height: 1200px;
    margin-bottom: 12px;
  }

  .site-nav .nav-link::after {
    display: none;
  }

  .nav-dropdown,
  .nav-dropdown--wide {
    position: static;
    display: grid;
    width: 100%;
    justify-self: stretch;
    min-width: 0;
    max-height: 0;
    overflow: hidden;
    grid-template-columns: 1fr;
    padding: 0;
    background: transparent;
    box-shadow: none;
    opacity: 1;
    pointer-events: auto;
    transform: none;
    transition: max-height 0.28s ease, margin-bottom 0.28s ease;
  }

  .nav-dropdown a,
  .nav-dropdown strong {
    min-height: 42px;
    width: auto;
    padding: 0 16px;
    color: #222;
    font-size: 14px;
    background: transparent;
  }

  .nav-dropdown__group,
  .nav-submenu,
  .nav-submenu a {
    width: 100%;
  }

  .nav-dropdown__group {
    position: relative;
    background: #fff;
    border-bottom: 1px solid #edf0f0;
  }

  .nav-dropdown__group strong {
    min-height: 44px;
    padding: 0 16px;
    font-size: 15px;
    font-weight: 700;
  }

  .nav-dropdown__group strong::after {
    display: none;
  }

  .site-header.is-open .nav-group-expand {
    position: absolute;
    top: 0;
    right: 4px;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 44px;
    padding: 0;
    border: 0;
    color: #222;
    background: transparent;
    cursor: pointer;
  }

  .site-header.is-open .nav-group-expand span::before {
    content: "+";
    display: block;
    font-size: 22px;
    line-height: 1;
  }

  .site-header.is-open .nav-dropdown__group.is-mobile-open > .nav-group-expand span::before {
    content: "-";
  }

  .nav-submenu {
    position: static;
    display: grid;
    max-height: 0;
    padding: 0;
    overflow: hidden;
    background: #fff;
    box-shadow: none;
    opacity: 1;
    transform: none;
    animation: none;
    transition: max-height 0.24s ease, padding 0.24s ease;
  }

  .nav-dropdown__group.is-mobile-open > .nav-submenu {
    max-height: 380px;
    padding: 0 0 8px;
  }

  .nav-submenu a {
    min-height: 38px;
    padding: 0 16px 0 34px;
    color: #555;
    font-size: 13px;
  }

  .site-header.is-open .nav-item--wide .nav-dropdown {
    border-radius: 6px;
    overflow: hidden;
  }

  .site-header.is-open .nav-item--wide .nav-dropdown__group:last-child {
    border-bottom: 0;
  }

  .nav-item:not(.nav-item--wide) .nav-dropdown {
    border-radius: 6px;
    background: #fff;
    border: 1px solid #edf0f0;
  }

  .nav-item:not(.nav-item--wide) .nav-dropdown a {
    min-height: 42px;
    padding-left: 18px;
    color: #555;
    border-bottom: 1px solid #f0f2f2;
  }

  .nav-item:not(.nav-item--wide) .nav-dropdown a:last-child {
    border-bottom: 0;
  }

  .nav-submenu::before {
    display: none;
  }

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

  .product-showcase__main {
    grid-column: 1 / -1;
  }

  .product-accordion {
    min-height: 380px;
  }

  .product-panel,
  .product-panel__link {
    grid-template-columns: 78px minmax(0, 1fr);
  }

  .product-panel {
    flex-basis: 78px;
  }

  .product-panel__rail {
    min-height: 380px;
    padding-inline: 10px;
  }

  .product-panel__content {
    grid-template-columns: 0.5fr 0.5fr;
  }

  .product-panel__copy {
    min-width: 260px;
    padding: 36px 20px 36px 32px;
  }

  .site-footer__grid,
  .about__grid,
  .intro-company__grid,
  .product-value-grid,
  .product-feature-grid,
  .product-center__grid {
    grid-template-columns: 1fr;
  }

  .product-sidebar {
    position: fixed;
    top: 0;
    right: 0;
    z-index: 60;
    display: block;
    width: min(72vw, 310px);
    height: 100vh;
    padding: 0;
    overflow-y: auto;
    border-top: 0;
    background: #efefef;
    box-shadow: -18px 0 34px rgba(0, 0, 0, 0.18);
    transform: translateX(100%);
    transition: transform 0.28s ease;
  }

  .product-sidebar.is-mobile-drawer-open {
    transform: translateX(0);
  }

  .has-product-sidebar-open {
    overflow: hidden;
  }

  .product-sidebar__trigger {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 60px;
    margin: 0 0 22px;
    border: 0;
    color: #fff;
    background: #333;
    font-size: 17px;
    cursor: pointer;
  }

  .product-sidebar__group {
    position: static;
    border: 0;
    border-bottom: 1px solid #d8d8d8;
    background: #efefef;
  }

  .product-sidebar__title {
    justify-content: flex-start;
    min-height: 55px;
    padding: 0 18px !important;
    color: #3d4648 !important;
    background: #efefef !important;
    font-size: 14px !important;
    font-weight: 700;
  }

  .product-sidebar__title .font-icon {
    display: none;
  }

  .product-sidebar__expand {
    display: none;
  }

  .product-sidebar__sub {
    display: flex !important;
    min-height: 51px;
    padding: 0 18px !important;
    color: #4d5557;
    background: #efefef;
    font-size: 14px !important;
    font-weight: 400;
  }

  .product-sidebar__title::before,
  .product-sidebar__sub::before {
    display: inline-block;
    content: "→";
    margin-right: 4px;
    color: #555;
  }

  .product-sidebar a:hover,
  .product-sidebar a.is-active {
    color: #fff !important;
    background: var(--color-primary) !important;
    padding-left: 18px !important;
  }

  .product-sidebar a:hover::before,
  .product-sidebar a.is-active::before {
    color: #fff;
  }

  .product-list-card a {
    grid-template-columns: 310px minmax(0, 1fr);
  }

  .product-detail-page .container {
    width: min(100% - 48px, 1350px);
  }

  .case-page .container {
    width: min(100% - 58px, 1350px);
  }

  .news-list-page .container {
    width: min(100% - 58px, 1350px);
  }

  .news-detail-page .container {
    width: min(100% - 58px, 1170px);
  }

  .service-page .container {
    width: min(100% - 58px, 1350px);
  }

  .product-detail-page {
    padding-top: var(--header-height);
  }

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

  .detail-summary {
    padding: 0;
  }

  .detail-feature-cards,
  .detail-scenario-grid {
    grid-template-columns: 1fr;
  }

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

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

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

  .news-list-item {
    grid-template-columns: 300px minmax(0, 1fr) 130px;
  }

  .news-list-item__image {
    width: 300px;
    height: 210px;
  }

  .news-list-item__content {
    padding: 0 34px;
  }

  .news-detail-layout {
    grid-template-columns: minmax(0, 1fr) 280px;
  }

  .service-concept__text {
    padding: 46px 42px;
  }

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

  .service-network-row,
  .service-network-row--reverse {
    grid-template-columns: 1fr 1fr;
  }

  .service-method-card img {
    height: 300px;
  }

  .contact-page .container,
  .talent-page .container {
    width: min(100% - 58px, 1350px);
  }

  .contact-info-card {
    padding-right: 42px;
  }

  .talent-channel {
    flex-wrap: wrap;
  }

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

  .talent-job-row {
    grid-template-columns: 1.2fr 0.8fr 1fr 0.8fr 0.9fr;
  }

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

  .sub-tabs__inner {
    align-items: flex-start;
    flex-direction: column;
    gap: 0;
    padding: 0;
  }

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

  .sub-tabs nav a {
    flex: 0 0 auto;
    padding: 0 22px;
  }

  .sub-breadcrumb {
    min-height: 44px;
    padding-left: 22px;
  }

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

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

  .popular-product-card__media {
    height: 220px;
  }

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

  .intro-company__media {
    max-width: 680px;
  }
}

@media (max-width: 720px) {
  :root {
    --header-height: 72px;
  }

  .floating-contact {
    top: 58%;
    width: 44px;
  }

  .floating-contact a,
  .floating-contact button {
    width: 44px;
    height: 44px;
  }

  .floating-contact a::before,
  .floating-contact button::before {
    display: none;
  }

  .floating-contact__qr {
    right: 50px;
    width: 132px;
  }

  .floating-contact__icon {
    width: 24px;
    height: 24px;
    font-size: 21px;
  }

  .container {
    width: min(100% - 30px, var(--container));
  }

  .popular-products > .container {
    width: calc(100% - 4px);
  }

  .solutions > .container {
    width: calc(100% - 4px);
  }

  .news > .container {
    width: calc(100% - 4px);
  }

  .about__grid {
    width: calc(100% - 4px);
    gap: 0;
  }

  .about__content {
    width: 94%;
    margin: 0 auto;
  }

  .product-list-page .container {
    width: min(100% - 30px, 1350px);
  }

  .product-detail-page .container {
    width: min(100% - 30px, 1350px);
  }

  .case-page .container {
    width: min(100% - 30px, 1350px);
  }

  .news-list-page .container {
    width: min(100% - 30px, 1350px);
  }

  .news-detail-page .container {
    width: min(100% - 30px, 1170px);
  }

  .service-page .container {
    width: min(100% - 30px, 1350px);
  }

  .section-pad {
    padding: 58px 0;
  }

  .site-header {
    height: var(--header-height);
  }

  .site-header__logo,
  .site-header__logo img {
    width: 168px;
  }

  .hero {
    height: clamp(220px, 36.46vw, 610px);
  }

  .hero__content {
    width: calc(100% - 30px);
    padding: 158px 0 0 15px;
  }

  .hero__nav {
    width: 42px;
    height: 42px;
    font-size: 32px;
  }

  .hero__nav--prev {
    left: 15px;
  }

  .hero__nav--next {
    right: 15px;
  }

  .hero__content > p:not(.hero__eyebrow) {
    font-size: 16px;
  }

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

  .metrics article {
    display: block;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.22);
  }

  .metrics p {
    margin: 10px 0 0;
  }

  .product-showcase,
  .news__grid,
  .feature-links__grid,
  .popular-products__grid,
  .culture-grid,
  .certificate-grid,
  .timeline,
  .partner-wall,
  .product-sidebar,
  .footer-nav {
    grid-template-columns: 1fr;
  }

  .feature-links {
    padding: 0 0 42px;
  }

  .feature-links__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0;
    border-bottom: 1px solid #e4e4e4;
  }

  .feature-links a {
    min-height: 86px;
    padding: 12px 4px 14px;
    border-bottom: 0;
  }

  .feature-links .font-icon {
    width: 30px;
    height: 30px;
    margin-bottom: 8px;
    font-size: 26px;
  }

  .feature-links strong {
    font-size: 13px;
    line-height: 1.35;
  }

  .feature-links span {
    display: none;
  }

  .site-footer {
    padding: 34px 0 28px;
    border-top-width: 4px;
  }

  .bottom-contact {
    padding: 38px 0;
  }

  .bottom-contact__grid {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .bottom-contact__copy h2 {
    font-size: 28px;
  }

  .bottom-contact__copy span {
    font-size: 14px;
  }

  .bottom-contact__info a {
    padding: 14px 16px;
  }

  .bottom-contact__form {
    flex-direction: column;
  }

  .bottom-contact__form button {
    width: 100%;
    height: 44px;
  }

  .site-footer__grid {
    gap: 26px;
  }

  .site-footer__brand img {
    width: 142px;
    margin-bottom: 14px;
  }

  .site-footer__brand p,
  .contact-panel p {
    margin-bottom: 8px;
    font-size: 13px;
    line-height: 1.7;
  }

  .footer-nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 24px;
  }

  .footer-nav h3,
  .contact-panel h3 {
    margin-bottom: 12px;
    font-size: 16px;
  }

  .footer-nav a {
    margin-bottom: 8px;
    font-size: 13px;
  }

  .popular-products__header {
    align-items: flex-start;
    flex-direction: column;
    margin-bottom: 30px;
  }

  .popular-products__title {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  .popular-products__title h2 {
    font-size: 30px;
  }

  .popular-products__title span {
    min-height: 24px;
    padding-left: 18px;
  }

  .popular-products__title span::before {
    height: 22px;
  }

  .popular-product-card a {
    min-height: 292px;
  }

  .popular-product-card__media {
    height: 210px;
  }

  .sub-hero {
    height: 360px;
  }

  .sub-hero__content p {
    font-size: 20px;
  }

  .sub-hero__content span {
    font-size: 17px;
  }

  .sub-tabs {
    position: static;
  }

  .intro-title--left {
    text-align: center;
  }

  .intro-company__grid {
    gap: 38px;
  }

  .intro-company__media::before {
    right: -10px;
    bottom: -10px;
  }

  .culture-card,
  .culture-card img {
    min-height: 390px;
  }

  .timeline::before {
    display: none;
  }

  .certificate-grid img,
  .certificate-grid--patent img {
    height: 250px;
  }

  .product-center__grid {
    gap: 28px;
  }

  .product-list {
    gap: 28px;
    padding: 0;
  }

  .product-category-intro__lead {
    font-size: 16px;
  }

  .product-value-grid {
    gap: 18px;
  }

  .product-value-grid article,
  .product-feature-grid article {
    padding: 28px 24px;
  }

  .product-hero__actions {
    gap: 10px;
    margin-top: 24px;
  }

  .product-hero__actions a + a {
    display: none;
  }

  .product-hero__actions a,
  .detail-banner__actions a {
    min-width: 138px;
    height: 44px;
  }

  .detail-banner__actions {
    gap: 10px;
    margin-top: 24px;
  }

  .product-list-card,
  .product-list-card a {
    min-height: 0;
  }

  .product-list-card a {
    grid-template-columns: 1fr;
  }

  .product-list-card__media {
    min-height: 220px;
  }

  .product-list-card__body {
    padding: 28px 24px 34px;
  }

  .product-list-card__body strong {
    font-size: 24px;
  }

  .product-list-card__body em {
    font-size: 19px;
  }

  .product-pagination {
    flex-wrap: wrap;
  }

  .product-detail-page {
    padding-top: var(--header-height);
  }

  .detail-banner {
    height: 320px;
  }

  .detail-banner__content p {
    font-size: 18px;
  }

  .detail-banner__content h1 {
    max-width: 340px;
    font-size: 32px;
  }

  .detail-banner__content span {
    font-size: 17px;
  }

  .detail-gallery__main {
    aspect-ratio: 1 / 1;
  }

  .detail-gallery__nav {
    width: 36px;
    height: 46px;
    font-size: 28px;
  }

  .detail-gallery__thumbs {
    gap: 10px;
    padding-left: 0;
  }

  .detail-gallery__thumbs button {
    flex: 0 0 82px;
    width: 82px;
    height: 82px;
  }

  .detail-summary h1 {
    font-size: 30px;
  }

  .detail-summary h2,
  .detail-section h2 {
    font-size: 24px;
  }

  .detail-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 16px;
  }

  .detail-actions a {
    min-height: 58px;
  }

  .detail-actions .detail-actions__phone {
    min-height: 0;
  }

  .detail-showcase {
    padding-top: 58px;
  }

  .detail-showcase__image {
    padding: 20px;
  }

  .detail-content p {
    margin-bottom: 48px;
  }

  .detail-table-wrap {
    margin-bottom: 48px;
    overflow-x: visible;
  }

  .detail-params {
    min-width: 0;
    max-width: none;
    table-layout: fixed;
    font-size: 14px;
  }

  .detail-params th,
  .detail-params td {
    width: 50%;
    height: auto;
    padding: 12px 10px;
    word-break: break-word;
  }

  .detail-params th {
    white-space: normal;
  }

  .detail-feature-list,
  .detail-scene-list {
    grid-template-columns: 1fr;
    gap: 14px;
    margin-bottom: 42px;
  }

  .detail-service-grid {
    grid-template-columns: 1fr;
    gap: 12px;
    margin-top: 28px;
  }

  .detail-service-grid article {
    min-height: 150px;
  }

  .detail-service-grid i {
    margin-bottom: 16px;
    font-size: 52px;
  }

  .detail-feature-list article,
  .detail-scene-list article {
    min-height: 0;
    padding: 22px 20px;
  }

  .detail-feature-cards,
  .detail-scenario-grid,
  .detail-table-wrap,
  .detail-advantages {
    margin-bottom: 48px;
  }

  .detail-feature-cards article,
  .detail-scenario-grid article {
    min-height: 0;
    padding: 22px 20px;
  }

  .related-products__grid {
    grid-template-columns: 1fr;
  }

  .case-hero {
    height: 360px;
  }

  .case-list__grid {
    grid-template-columns: 1fr;
  }

  .case-card {
    min-height: 300px;
    padding: 12px;
  }

  .case-card img {
    height: 276px;
  }

  .case-card::after {
    display: none;
  }

  .case-card span {
    right: 12px;
    bottom: 12px;
    left: 12px;
    font-size: 19px;
  }

  .news-hero {
    height: 360px;
  }

  .service-hero {
    height: 360px;
  }

  .news-tabs__inner {
    align-items: flex-start;
    flex-direction: column;
    gap: 0;
    padding: 0;
  }

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

  .news-tabs nav a {
    flex: 1 0 140px;
    min-height: 58px;
  }

  .service-content {
    padding: 42px 0 52px;
  }

  .service-heading h2 {
    font-size: 28px;
  }

  .service-concepts {
    gap: 24px;
  }

  .service-concept,
  .service-concept__image {
    min-height: 0;
  }

  .service-concept {
    grid-template-columns: 1fr;
  }

  .service-concept--reverse .service-concept__text {
    order: 0;
  }

  .service-concept__text {
    padding: 32px 24px;
  }

  .service-concept__text h3 {
    margin-bottom: 18px;
    font-size: 30px;
  }

  .service-concept__text p {
    font-size: 15px;
    line-height: 1.85;
  }

  .service-concept__image img {
    height: 250px;
  }

  .service-process {
    padding-bottom: 56px;
  }

  .service-process__grid {
    grid-template-columns: 1fr;
  }

  .service-process-card img {
    height: 210px;
  }

  .service-network-section {
    padding: 42px 0 56px;
  }

  .service-network-rows {
    gap: 30px;
  }

  .service-network-row,
  .service-network-row--reverse {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .service-network-row--reverse .service-network-row__image {
    order: 0;
  }

  .service-network-row__image img,
  .service-network-row--reverse .service-network-row__image img {
    height: 250px;
  }

  .service-network-row__text {
    padding: 0;
  }

  .service-network-row__text h3 {
    margin-bottom: 14px;
    font-size: 22px;
  }

  .service-network-row__text p {
    font-size: 15px;
    line-height: 1.85;
  }

  .service-method-section {
    padding: 42px 0 56px;
  }

  .service-method-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .service-method-card img {
    height: 250px;
  }

  .service-method-card p {
    min-height: 62px;
    font-size: 16px;
  }

  .contact-page .container,
  .talent-page .container {
    width: min(100% - 30px, 1350px);
  }

  .contact-hero,
  .talent-hero {
    height: 360px;
  }

  .contact-info-section,
  .contact-message-section,
  .talent-recruit-section,
  .talent-intro-section,
  .talent-training-section,
  .talent-benefit-section,
  .talent-env-section {
    padding: 48px 0;
  }

  .contact-info-grid,
  .contact-form-grid,
  .talent-recruit-grid,
  .talent-training-grid,
  .talent-benefit-grid,
  .talent-env-grid {
    grid-template-columns: 1fr;
  }

  .contact-info-card {
    padding-right: 0;
  }

  .contact-map {
    min-height: 280px;
  }

  .contact-amap {
    height: 280px;
  }

  .contact-map__fallback {
    padding: 34px 28px;
  }

  .talent-channel {
    align-items: stretch;
    flex-direction: column;
  }

  .talent-channel img {
    width: 100%;
    height: 130px;
  }

  .talent-channel p {
    margin: 0;
    text-align: center;
  }

  .talent-training-grid article {
    padding: 34px 28px;
  }

  .talent-training-grid b {
    position: static;
    display: block;
    margin-bottom: 12px;
  }

  .talent-env-grid img {
    height: 220px;
  }

  .talent-job-section {
    padding: 44px 0 56px;
  }

  .talent-job-table {
    overflow-x: auto;
  }

  .talent-job-row {
    min-width: 760px;
    grid-template-columns: 1.2fr 0.8fr 1fr 0.8fr 0.9fr;
  }

  .news-list-section {
    padding: 36px 0;
  }

  .news-list-item {
    grid-template-columns: 1fr;
    gap: 0;
    min-height: auto;
    padding: 0 0 26px;
    margin-bottom: 26px;
  }

  .news-list-item__image {
    width: 100%;
    height: 210px;
  }

  .news-list-item__image:empty {
    display: none;
  }

  .news-list-item__content {
    min-height: auto;
    padding: 22px 0 12px;
  }

  .news-list-item__content strong {
    font-size: 20px;
  }

  .news-list-item time {
    align-items: flex-start;
  }

  .news-list-item time b {
    font-size: 32px;
  }

  .news-detail-page {
    padding-top: var(--header-height);
  }

  .news-detail-page .news-tabs {
    position: static;
  }

  .news-detail-page .sub-breadcrumb {
    max-width: none;
    justify-content: flex-start;
    white-space: normal;
  }

  .news-detail-section {
    padding: 44px 0;
  }

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

  .news-article h1 {
    font-size: 22px;
  }

  .news-article__meta {
    flex-direction: column;
    gap: 8px;
  }

  .article-pager {
    grid-template-columns: 1fr;
  }

  .article-pager a {
    border-top: 1px solid #e5eeee;
    border-left: 0;
  }

  .related-news {
    position: static;
    padding: 22px;
  }

  .related-products__grid a {
    min-height: auto;
    border-right: 1px solid #e4eeee;
  }

  .related-products__grid img {
    height: 240px;
  }

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

  .product-showcase__copy {
    padding: 36px 24px;
  }

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

  .product-tabs a {
    min-height: 92px;
    grid-template-columns: auto 1fr auto;
    grid-template-rows: none;
    align-items: center;
    text-align: left;
  }

  .product-tabs img {
    margin: 0 14px 0 0;
  }

  .product-tabs span {
    writing-mode: horizontal-tb;
    margin: 0;
  }

  .product-accordion {
    display: grid;
    gap: 18px;
    min-height: 0;
  }

  .product-panel {
    flex: none;
    border-radius: 8px;
    box-shadow: 0 12px 28px rgba(17, 31, 82, 0.08);
  }

  .product-panel__link,
  .product-panel__content {
    display: grid;
    grid-template-columns: 1fr;
  }

  .product-panel__rail {
    display: flex;
    min-height: 0;
    align-items: center;
    justify-content: flex-start;
    gap: 12px;
    padding: 14px 18px;
    background: var(--color-primary);
    text-align: left;
  }

  .product-panel__rail .font-icon {
    flex: 0 0 28px;
    width: 28px;
    height: 28px;
    font-size: 24px;
  }

  .product-panel__rail span {
    writing-mode: horizontal-tb;
    flex: 1;
    font-size: 17px;
    line-height: 1.4;
  }

  .product-panel__rail em {
    font-size: 13px;
  }

  .product-panel__rail em::after {
    display: none;
  }

  .product-panel__content {
    width: auto;
    opacity: 1;
    pointer-events: auto;
  }

  .product-panel:not(.is-active) .product-panel__content {
    display: grid;
  }

  .product-panel__copy {
    order: 2;
    min-width: 0;
    padding: 24px 20px 26px;
  }

  .product-panel__copy strong {
    margin-bottom: 14px;
    font-size: 22px;
  }

  .product-panel__copy strong::after {
    width: 16px;
    height: 16px;
    margin-left: 10px;
  }

  .product-panel__copy span {
    min-height: 0;
    font-size: 14px;
    line-height: 1.8;
  }

  .product-panel__copy b {
    width: 112px;
    height: 38px;
    margin-top: 22px;
    font-size: 13px;
  }

  .product-panel__content > img {
    order: 1;
    width: 100%;
    height: 210px;
    min-height: 0;
    object-fit: cover;
  }

  .news-card h3 {
    min-height: auto;
  }

  .contact-panel form {
    flex-direction: column;
  }

  .contact-panel button {
    width: 100%;
    height: 42px;
  }
}