:root {
  --ink: #0e1726;
  --muted: #64748b;
  --line: #e2e8f0;
  --brand: #0b5cad;
  --brand-dark: #062b4f;
  --accent: #0aa37f;
  --soft: #f5f8fb;
  --white: #fff;
  --radius: 8px;
  --shadow: 0 18px 48px rgba(9, 35, 65, .12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  line-height: 1.65;
  background: var(--white);
}

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

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

.container {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.topbar {
  background: var(--brand-dark);
  color: rgba(255, 255, 255, .86);
  font-size: 14px;
}

.topbar-inner,
.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.topbar-inner {
  min-height: 38px;
}

.geo-city-switcher {
  position: relative;
  display: inline-flex;
  align-items: center;
  margin-left: auto;
  margin-right: 18px;
  z-index: 60;
}

.geo-city-switcher button {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  border: 0;
  padding: 4px 10px;
  color: rgba(255, 255, 255, .94);
  background: rgba(255, 255, 255, .12);
  border-radius: 4px;
  font: inherit;
  cursor: pointer;
}

.geo-city-switcher button::after {
  width: 0;
  height: 0;
  border-top: 5px solid currentColor;
  border-right: 4px solid transparent;
  border-left: 4px solid transparent;
  content: "";
}

.geo-city-switcher.open button::after {
  transform: rotate(180deg);
}

.geo-city-panel {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(70px, 1fr));
  gap: 6px;
  width: min(420px, calc(100vw - 32px));
  padding: 12px;
  color: #1f2937;
  background: #fff;
  border: 1px solid rgba(15, 23, 42, .08);
  border-radius: 6px;
  box-shadow: 0 18px 42px rgba(0, 0, 0, .16);
}

.geo-city-panel[hidden] {
  display: none !important;
}

.geo-city-panel a {
  display: block;
  padding: 6px 8px;
  color: #334155;
  background: #f4f7fb;
  border-radius: 4px;
  font-size: 13px;
  line-height: 1.35;
  text-align: center;
}

.geo-city-panel a:hover,
.geo-city-panel a.active {
  color: #fff;
  background: #0b5cad;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, .96);
  border-bottom: 1px solid rgba(226, 232, 240, .9);
  backdrop-filter: blur(12px);
}

.nav-wrap {
  min-height: 78px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 22px;
  font-weight: 800;
  color: var(--brand-dark);
}

.brand img {
  max-height: 46px;
  width: auto;
  flex: 0 0 auto;
}

.brand-text {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-text > span:last-child {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius);
  color: var(--white);
  background: linear-gradient(135deg, var(--brand), var(--accent));
  font-size: 15px;
  letter-spacing: 0;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.main-nav a {
  padding: 12px 14px;
  border-radius: var(--radius);
  font-weight: 400;
  color: #26364c;
}

.main-nav a.active,
.main-nav a:hover {
  color: var(--brand);
  background: #edf6ff;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  background: var(--white);
  border-radius: var(--radius);
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: var(--ink);
}

.hero {
  position: relative;
  min-height: 560px;
  overflow: hidden;
  background: var(--brand-dark);
}

.hero-track,
.hero-slide {
  min-height: 560px;
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  opacity: 0;
  visibility: hidden;
  background-position: center;
  background-size: cover;
  transition: opacity .5s ease;
}

.hero-slide.active {
  opacity: 1;
  visibility: visible;
}

.hero-content {
  color: var(--white);
  padding: 80px 0;
}

.hero-content p,
.page-hero p,
.section-head p,
.message-grid > div > p:first-child {
  margin: 0 0 10px;
  color: var(--accent);
  font-weight: 800;
  text-transform: uppercase;
}

.hero-content h1 {
  max-width: 760px;
  margin: 0 0 28px;
  font-size: clamp(40px, 6vw, 68px);
  line-height: 1.08;
  letter-spacing: 0;
}

.hero-dots {
  position: absolute;
  left: 50%;
  bottom: 32px;
  display: flex;
  gap: 8px;
  transform: translateX(-50%);
}

.hero-dots button {
  width: 36px;
  height: 4px;
  border: 0;
  border-radius: 4px;
  background: rgba(255, 255, 255, .4);
}

.hero-dots button.active {
  background: var(--white);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 700;
  cursor: pointer;
}

.btn.primary {
  color: var(--white);
  background: var(--accent);
}

.btn.secondary {
  color: var(--brand);
  border-color: #b7d8f6;
  background: #f1f8ff;
}

.section {
  padding: 72px 0;
}

.intro-band {
  padding: 28px 0;
  background: var(--brand-dark);
  color: var(--white);
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.metric-grid div {
  padding: 20px 0;
  border-right: 1px solid rgba(255, 255, 255, .18);
}

.metric-grid div:last-child {
  border-right: 0;
}

.metric-grid strong {
  display: block;
  font-size: 34px;
  line-height: 1.1;
}

.metric-grid span {
  color: rgba(255, 255, 255, .76);
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 28px;
}

.section-head h2 {
  margin: 0;
  font-size: 32px;
  line-height: 1.25;
}

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

.section-head.light h2 {
  color: var(--white);
}

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

.product-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 6px 24px rgba(15, 23, 42, .05);
}

.product-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: var(--soft);
}

.product-card div {
  padding: 20px;
}

.product-card span,
.news-card span,
.news-row span,
.article-page header span,
.detail-info > span {
  color: var(--accent);
  font-size: 14px;
  font-weight: 800;
}

.product-card h2,
.product-card h3,
.news-card h3,
.news-row h2 {
  margin: 8px 0 10px;
  line-height: 1.35;
}

.product-card p,
.news-card p,
.news-row p,
.detail-info p,
.content-body p {
  color: var(--muted);
}

.advantage-band {
  background: linear-gradient(135deg, #062b4f, #0d426d 52%, #0a7c70);
}

.advantage-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.advantage-grid article {
  min-height: 190px;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: var(--radius);
  color: var(--white);
  background: rgba(255, 255, 255, .08);
}

.advantage-grid p {
  color: rgba(255, 255, 255, .78);
}

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

.news-card {
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.partner-band {
  background: var(--soft);
}

.partner-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.partner-list a {
  display: grid;
  place-items: center;
  min-height: 76px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: #334155;
  background: var(--white);
  font-weight: 700;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 18px 0 0;
  color: var(--muted);
  font-size: 14px;
}

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

.page-hero {
  padding: 76px 0;
  color: var(--white);
  background: linear-gradient(135deg, #062b4f, #0c5f92 58%, #0aa37f);
}

.page-hero h1 {
  margin: 0;
  font-size: clamp(34px, 5vw, 52px);
  line-height: 1.15;
}

.error-404-page {
  min-height: 100vh;
  color: #78137c;
  background: #78c978;
}

.error-404-shell {
  display: grid;
  place-items: center;
  min-height: 100vh;
  min-height: 100svh;
  padding: 56px 20px;
}

.error-404-card {
  position: relative;
  isolation: isolate;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0 8px;
  width: min(600px, calc(100vw - 48px));
  min-height: 420px;
  padding: 56px 48px 62px;
  text-align: center;
  background: #fff;
  border: 3px solid #5d78ff;
  border-radius: 140px 6px 140px 6px;
}

.error-404-card::before {
  position: absolute;
  z-index: -1;
  inset: -24px -22px -22px -22px;
  background: #fbff00;
  border-radius: 168px 18px 168px 18px;
  content: "";
}

.error-404-face {
  display: grid;
  place-items: center;
  flex: 0 0 200px;
  width: 200px;
  height: 200px;
  margin: 0 0 38px;
  color: #fff;
  background: #087282;
  border-radius: 50%;
}

.error-404-face span {
  margin-top: 8px;
  font-size: 68px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: 0;
}

.error-404-face i {
  display: block;
  width: 52px;
  height: 8px;
  margin-top: -44px;
  background: currentColor;
}

.error-404-card h1,
.error-404-home {
  margin: 0;
  color: #7b137a;
  font-size: 21px;
  font-weight: 800;
  line-height: 1.5;
}

.error-404-home {
  text-decoration: none;
}

.error-404-home:hover {
  color: #0b7285;
}

.category-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 28px;
}

.category-filter a {
  padding: 9px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: #334155;
  background: var(--white);
}

.category-filter a.active,
.category-filter a:hover {
  color: var(--white);
  border-color: var(--brand);
  background: var(--brand);
}

.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.detail-image {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--soft);
}

.detail-image img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.detail-info h1 {
  margin: 8px 0 16px;
  font-size: clamp(32px, 5vw, 48px);
  line-height: 1.16;
}

.detail-info dl {
  margin: 24px 0;
  border-top: 1px solid var(--line);
}

.detail-info dl div {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.detail-info dt {
  font-weight: 800;
}

.detail-info dd {
  margin: 0;
  color: var(--muted);
}

.content-body {
  max-width: 960px;
}

.content-body h2 {
  margin-top: 0;
  font-size: 30px;
}

.content-body h3 {
  margin-top: 28px;
  font-size: 22px;
}

.content-body img {
  height: auto;
  margin: 20px 0;
  border-radius: var(--radius);
}

.content-body .auto-keyword-link {
  color: inherit;
  font-weight: 400;
  text-decoration: none;
  text-underline-offset: 0;
}

.content-body .auto-keyword-link:visited,
.content-body .auto-keyword-link:active {
  color: inherit;
  font-weight: 400;
  text-decoration: none;
}

.content-body .auto-keyword-link:hover {
  color: #e32300;
  font-weight: 400;
  text-decoration: none;
}

.news-list {
  display: grid;
  gap: 18px;
}

.news-row {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 26px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.news-row time {
  color: var(--brand);
  font-weight: 800;
}

.pagination {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 10px;
  width: min(1180px, calc(100% - 32px));
  margin: 30px auto 0;
}

.page-link,
.page-ellipsis {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  height: 42px;
  padding: 0 14px;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 700;
}

.page-link {
  border: 1px solid var(--line);
  color: #26364c;
  background: var(--white);
  transition: border-color .2s ease, color .2s ease, background .2s ease, transform .2s ease;
}

.page-link:hover {
  color: var(--brand);
  border-color: rgba(11, 92, 173, .42);
  background: #edf6ff;
  transform: translateY(-1px);
}

.page-current,
.page-current:hover {
  color: var(--white);
  border-color: var(--brand);
  background: var(--brand);
  transform: none;
}

.page-disabled,
.page-disabled:hover {
  cursor: not-allowed;
  color: #94a3b8;
  border-color: var(--line);
  background: #f8fafc;
  transform: none;
}

.page-ellipsis {
  min-width: 24px;
  padding: 0 4px;
  color: var(--muted);
}

.article-wrap {
  max-width: 920px;
}

.article-page header {
  margin-bottom: 30px;
}

.article-page h1 {
  margin: 10px 0 0;
  font-size: clamp(32px, 5vw, 48px);
  line-height: 1.18;
}

.contact-grid,
.message-grid {
  display: grid;
  grid-template-columns: .82fr 1.18fr;
  gap: 32px;
}

.contact-info {
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow);
}

.contact-info h2,
.message-grid h2 {
  margin-top: 0;
  font-size: 30px;
}

.map-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.map-box {
  overflow: hidden;
  min-height: 390px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--soft);
}

.map-box iframe {
  width: 100%;
  height: 100%;
  min-height: 390px;
  border: 0;
}

.message-band {
  background: var(--soft);
}

.message-form {
  display: grid;
  gap: 16px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

label {
  display: grid;
  gap: 8px;
  font-weight: 700;
}

input,
textarea,
select {
  width: 100%;
  border: 1px solid #cbd5e1;
  border-radius: var(--radius);
  padding: 12px 13px;
  font: inherit;
  color: var(--ink);
  background: var(--white);
}

textarea {
  resize: vertical;
}

.alert {
  padding: 12px 14px;
  border-radius: var(--radius);
  font-weight: 700;
}

.alert.success {
  color: #08634e;
  background: #dff8ef;
}

.alert.error {
  color: #9f1239;
  background: #ffe4e6;
}

.site-footer {
  color: rgba(255, 255, 255, .78);
  background: #07182d;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr .8fr .9fr;
  gap: 30px;
  padding: 56px 0;
}

.footer-grid h2 {
  margin: 0 0 14px;
  color: var(--white);
  font-size: 14px;
  font-weight: 400;
}

.footer-grid,
.footer-grid p,
.footer-grid a,
.footer-links a,
.footer-phone-link,
.footer-wechat-copy,
.footer-wechat-copy strong,
.footer-wechat-copy em {
  font-size: 14px;
  font-weight: 400;
  line-height: 1.8;
}

.footer-links {
  display: grid;
  gap: 8px;
}

.footer-links a:hover {
  color: var(--white);
}

.footer-search {
  display: flex;
  gap: 6px;
  margin-top: 12px;
}

.footer-search input {
  min-width: 0;
  width: 100%;
  height: 34px;
  padding: 0 10px;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: 4px;
  color: #fff;
  background: rgba(255, 255, 255, .08);
  outline: none;
}

.footer-search input::placeholder {
  color: rgba(255, 255, 255, .62);
}

.footer-search input:focus {
  border-color: rgba(255, 255, 255, .38);
  background: rgba(255, 255, 255, .12);
}

.footer-search button {
  flex: 0 0 auto;
  height: 34px;
  padding: 0 12px;
  border: 0;
  border-radius: 4px;
  color: #fff;
  background: var(--primary);
  cursor: pointer;
}

.footer-search button:hover {
  background: var(--primary-dark);
}

.site-search-page {
  min-height: 360px;
}

.site-search-main-form {
  display: flex;
  gap: 10px;
  margin: 0 0 18px;
  padding: 16px;
  border: 1px solid #edf0f5;
  border-radius: 6px;
  background: #f8fafc;
}

.site-search-main-form input {
  flex: 1;
  min-width: 0;
  height: 42px;
  padding: 0 14px;
  border: 1px solid #d8dee8;
  border-radius: 4px;
  font-size: 15px;
  outline: none;
}

.site-search-main-form input:focus {
  border-color: var(--primary);
}

.site-search-main-form button {
  width: 88px;
  height: 42px;
  border: 0;
  border-radius: 4px;
  color: #fff;
  background: var(--primary);
  cursor: pointer;
}

.site-search-main-form button:hover {
  background: var(--primary-dark);
}

.site-search-count,
.site-search-empty {
  margin: 10px 0 16px;
  color: #64748b;
  font-size: 14px;
}

.site-search-results {
  display: grid;
  gap: 12px;
}

.site-search-results article {
  position: relative;
  padding: 14px 16px 14px 72px;
  border: 1px solid #edf0f5;
  border-radius: 6px;
  background: #fff;
}

.site-search-results span {
  position: absolute;
  top: 16px;
  left: 16px;
  min-width: 40px;
  height: 22px;
  padding: 0 8px;
  border-radius: 999px;
  color: var(--primary);
  background: #fff1ed;
  font-size: 12px;
  line-height: 22px;
  text-align: center;
}

.site-search-results h3 {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.6;
}

.site-search-results h3 a {
  color: #111827;
}

.site-search-results h3 a:hover {
  color: var(--primary);
}

.site-search-results p {
  margin: 0;
  color: #64748b;
  font-size: 14px;
  line-height: 1.8;
}

.mobile-marketing-body {
  margin: 0;
  background: #f2f5f8;
  color: #182033;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", Arial, sans-serif;
}

.mobile-market-page {
  box-sizing: border-box;
  width: 100%;
  max-width: 520px;
  min-height: 100vh;
  margin: 0 auto;
  padding: 0 12px 78px;
  background: #f2f5f8;
}

.mobile-market-hero {
  margin: 0 -12px 12px;
  padding: 18px 16px 22px;
  color: #fff;
  background: linear-gradient(135deg, #0f67d8, #20a6c9);
}

.mobile-market-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}

.mobile-market-brand img {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  object-fit: contain;
  background: #fff;
}

.mobile-market-brand strong,
.mobile-market-brand span {
  display: block;
}

.mobile-market-brand strong {
  font-size: 16px;
  line-height: 1.4;
}

.mobile-market-brand span {
  opacity: .86;
  font-size: 13px;
  line-height: 1.5;
}

.mobile-market-hero h1 {
  margin: 0 0 8px;
  font-size: 25px;
  font-weight: 700;
  line-height: 1.35;
}

.mobile-market-hero p {
  margin: 0;
  opacity: .9;
  font-size: 14px;
  line-height: 1.8;
}

.mobile-market-list {
  display: grid;
  gap: 0;
  background: #fff;
}

.mobile-market-list article {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 100px;
  gap: 12px;
  align-items: center;
  min-height: 104px;
  padding: 14px 0;
  border-bottom: 1px solid #eef1f5;
  border-radius: 0;
  background: #fff;
  box-shadow: none;
}

.mobile-market-cover {
  display: block;
  width: 100px;
  height: 74px;
  border-radius: 4px;
  overflow: hidden;
  background: #e5eaf2;
}

.mobile-market-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mobile-market-card-body {
  padding: 0 0 0 2px;
}

.mobile-market-card-body span,
.mobile-market-meta {
  color: #64748b;
  font-size: 13px;
}

.mobile-market-card-body h2 {
  display: -webkit-box;
  min-height: 48px;
  margin: 0 0 12px;
  overflow: hidden;
  color: #333;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.5;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.mobile-market-card-body h2 a {
  color: inherit;
}

.mobile-market-card-body h2 a:hover {
  color: #0f67d8;
}

.mobile-market-card-body p {
  margin: 0;
  color: #596575;
  font-size: 14px;
  line-height: 1.8;
}

.mobile-market-empty {
  padding: 38px 18px;
  border-radius: 10px;
  color: #64748b;
  text-align: center;
  background: #fff;
}

.mobile-market-detail {
  margin: 0 -12px 12px;
  padding: 18px 16px 20px;
  background: #fff;
}

.mobile-market-detail header h1 {
  margin: 0 0 10px;
  color: #111827;
  font-size: 24px;
  font-weight: 700;
  line-height: 1.45;
}

.mobile-market-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  margin-bottom: 14px;
}

.mobile-market-meta em {
  font-style: normal;
}

.mobile-market-detail-cover {
  display: block;
  width: 100%;
  max-height: 360px;
  margin: 0 0 14px;
  border-radius: 8px;
  object-fit: cover;
}

.mobile-market-content {
  color: #111827;
  font-size: 16px;
  line-height: 2;
}

.mobile-market-content p,
.mobile-market-content li {
  font-size: 16px;
  line-height: 2;
}

.mobile-market-content img {
  max-width: 100%;
  height: auto;
  border-radius: 6px;
}

.mobile-market-lead,
.mobile-market-related {
  margin: 12px 0;
  padding: 16px;
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 8px 22px rgba(15, 23, 42, .06);
}

.mobile-market-lead h2,
.mobile-market-related h2 {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 700;
}

.mobile-market-lead p {
  margin: 0 0 12px;
  color: #64748b;
  font-size: 14px;
  line-height: 1.8;
}

.mobile-market-lead a {
  display: block;
  height: 42px;
  border-radius: 999px;
  color: #fff;
  background: #0f67d8;
  line-height: 42px;
  text-align: center;
}

.mobile-market-related {
  display: grid;
  gap: 8px;
}

.mobile-market-related a {
  color: #182033;
  font-size: 15px;
  line-height: 1.7;
}

.mobile-market-authorbar {
  position: sticky;
  top: 0;
  z-index: 40;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 10px;
  align-items: center;
  margin: 0 -12px 12px;
  padding: 10px 12px;
  border-bottom: 1px solid #e7ebf0;
  background: rgba(255, 255, 255, .96);
  box-shadow: 0 4px 16px rgba(15, 23, 42, .05);
}

.mobile-market-author {
  display: inline-flex;
  align-items: center;
  min-width: 0;
  gap: 8px;
  color: #222;
}

.mobile-market-author img {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  object-fit: contain;
  background: #fff;
}

.mobile-market-author strong {
  overflow: hidden;
  font-size: 15px;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mobile-market-authorbar > button {
  height: 30px;
  padding: 0 12px;
  border: 0;
  border-radius: 4px;
  color: #222;
  background: #f1f3f5;
  font: inherit;
  font-size: 14px;
  cursor: pointer;
}

.mobile-market-apply {
  margin: 12px -12px;
  padding: 18px 16px 20px;
  background: #fff;
}

.mobile-market-apply h2 {
  margin: 0 0 6px;
  color: #111827;
  font-size: 19px;
  font-weight: 700;
}

.mobile-market-apply p {
  margin: 0 0 14px;
  color: #667085;
  font-size: 14px;
  line-height: 1.7;
}

.mobile-market-apply form {
  display: grid;
  gap: 10px;
}

.mobile-market-apply input,
.mobile-market-apply textarea {
  width: 100%;
  box-sizing: border-box;
  border: 1px solid #dde4ee;
  border-radius: 6px;
  padding: 11px 12px;
  color: #111827;
  background: #f8fafc;
  font: inherit;
  font-size: 15px;
}

.mobile-market-apply textarea {
  resize: vertical;
}

.mobile-market-apply button {
  height: 44px;
  border: 0;
  border-radius: 6px;
  color: #fff;
  background: #0f67d8;
  font: inherit;
  font-size: 16px;
  cursor: pointer;
}

.mobile-market-hot {
  margin: 12px -12px;
  padding: 0 16px 8px;
  background: #fff;
}

.mobile-market-hot h2 {
  margin: 0;
  padding: 14px 0 4px;
  color: #111827;
  font-size: 18px;
  font-weight: 700;
}

.mobile-market-hot-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 100px;
  gap: 12px;
  align-items: center;
  min-height: 104px;
  padding: 13px 0;
  border-bottom: 1px solid #eef1f5;
}

.mobile-market-hot-item span {
  display: grid;
  gap: 12px;
  min-width: 0;
}

.mobile-market-hot-item strong {
  display: -webkit-box;
  overflow: hidden;
  color: #333;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.55;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.mobile-market-hot-item:hover strong {
  color: #0f67d8;
}

.mobile-market-hot-item em {
  color: #8a949f;
  font-size: 13px;
  font-style: normal;
}

.mobile-market-hot-item img {
  width: 100px;
  height: 74px;
  border-radius: 4px;
  object-fit: cover;
  background: #e5eaf2;
}

.mobile-market-site-footer {
  margin: 12px -12px 0;
  padding: 18px 16px 88px;
  color: #6b7280;
  background: #fff;
  text-align: center;
}

.mobile-market-footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px 18px;
  margin-bottom: 12px;
}

.mobile-market-footer-links a {
  color: #444;
  font-size: 14px;
}

.mobile-market-site-footer strong,
.mobile-market-footer-domain {
  display: block;
  margin-top: 6px;
  color: #6b7280;
  font-size: 13px;
  font-weight: 400;
}

.mobile-market-footer-qr {
  display: grid;
  justify-items: center;
  gap: 6px;
  margin-top: 14px;
}

.mobile-market-footer-qr img {
  width: 112px;
  height: 112px;
  object-fit: contain;
}

.mobile-market-footer-qr span {
  color: #8a949f;
  font-size: 13px;
}

.mobile-market-pc-qr {
  display: none;
}

.mobile-market-actions {
  position: fixed;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 60;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  max-width: 520px;
  margin: 0 auto;
  border-top: 1px solid #e2e8f0;
  background: rgba(255, 255, 255, .96);
  box-shadow: 0 -8px 24px rgba(15, 23, 42, .08);
}

.mobile-market-actions a,
.mobile-market-actions button {
  height: 54px;
  border: 0;
  color: #1f2937;
  background: transparent;
  font: inherit;
  font-size: 14px;
  line-height: 54px;
  text-align: center;
  cursor: pointer;
}

.mobile-market-actions a:hover,
.mobile-market-actions button:hover {
  color: #0f67d8;
}

.mobile-market-modal[hidden] {
  display: none;
}

.mobile-market-modal {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.mobile-market-modal-mask {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, .54);
}

.mobile-market-modal-card {
  position: relative;
  z-index: 1;
  width: min(320px, 92vw);
  padding: 22px 20px 24px;
  border-radius: 12px;
  text-align: center;
  background: #fff;
  box-shadow: 0 18px 50px rgba(15, 23, 42, .28);
}

.mobile-market-modal-card h3 {
  margin: 0 0 8px;
  font-size: 20px;
  font-weight: 700;
}

.mobile-market-modal-card p,
.mobile-market-modal-card span {
  color: #64748b;
  font-size: 14px;
  line-height: 1.8;
}

.mobile-market-modal-card img {
  display: block;
  width: 210px;
  max-width: 76vw;
  height: 210px;
  margin: 12px auto;
  object-fit: contain;
}

.mobile-market-modal-close {
  position: absolute;
  top: 8px;
  right: 10px;
  width: 28px;
  height: 28px;
  border: 0;
  border-radius: 50%;
  color: #64748b;
  background: #f1f5f9;
  cursor: pointer;
}

.copyright {
  padding: 18px 16px;
  border-top: 1px solid rgba(255, 255, 255, .1);
  text-align: center;
  font-size: 14px;
}

.copyright span,
.copyright .icp-link {
  margin-left: 12px;
}

@media (max-width: 960px) {
  .nav-toggle {
    display: block;
  }

  .main-nav {
    position: absolute;
    top: 116px;
    left: 16px;
    right: 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: var(--shadow);
  }

  .main-nav.open {
    display: flex;
  }

  .metric-grid,
  .product-grid,
  .advantage-grid,
  .news-grid,
  .partner-list,
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .detail-grid,
  .contact-grid,
  .message-grid {
    grid-template-columns: 1fr;
  }

  .site-search-main-form {
    padding: 12px;
  }
}

@media (min-width: 900px) {
  .mobile-market-pc-qr {
    position: fixed;
    top: 118px;
    left: calc(50% + 295px);
    z-index: 30;
    display: grid;
    justify-items: center;
    gap: 8px;
    width: 194px;
    padding: 20px 14px;
    border: 3px solid #ff4d5d;
    background: #fff;
  }

  .mobile-market-pc-qr img {
    width: 150px;
    height: 150px;
    object-fit: contain;
  }

  .mobile-market-pc-qr span {
    color: #666;
    font-size: 15px;
  }
}

@media (max-width: 640px) {
  .topbar-inner {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
    padding: 8px 0;
  }

  .hero,
  .hero-track,
  .hero-slide {
    min-height: 500px;
  }

  .section {
    padding: 52px 0;
  }

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

  .metric-grid,
  .product-grid,
  .advantage-grid,
  .news-grid,
  .partner-list,
  .footer-grid,
  .form-row {
    grid-template-columns: 1fr;
  }

  .metric-grid div {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, .18);
  }

  .news-row {
    grid-template-columns: 1fr;
  }

  .site-search-main-form {
    flex-direction: column;
  }

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

  .site-search-results article {
    padding: 14px;
  }

  .site-search-results span {
    position: static;
    display: inline-block;
    margin-bottom: 8px;
  }

  .copyright span,
.copyright .icp-link {
    display: block;
    margin: 4px 0 0;
  }
}

/* POSV-style homepage skin */
.site-header {
  position: relative;
  background: var(--white);
  border-bottom: 0;
  backdrop-filter: none;
}

.topbar {
  color: #666;
  background: #eee;
}

.topbar-inner {
  min-height: 38px;
}

.topbar a {
  color: #666;
  font-weight: 700;
}

.topbar .geo-city-switcher button {
  color: #004ea2;
  background: #fff;
  border: 1px solid #d4dce8;
}

.topbar .geo-city-panel a {
  color: #334155;
  font-weight: 600;
}

.topbar .geo-city-panel a:hover,
.topbar .geo-city-panel a.active {
  color: #fff;
}

.nav-wrap {
  min-height: 114px;
}

.brand {
  color: #303030;
}

.brand img {
  max-height: 78px;
  max-width: 160px;
}

.brand-mark {
  background: linear-gradient(135deg, #e32300, #ffab21);
}

.header-contact {
  padding-left: 58px;
  background: url("../images/posv/phone.png") no-repeat left center;
}

.header-contact span {
  display: block;
  color: #333;
  font-size: 16px;
  font-weight: 700;
}

.header-contact strong {
  display: block;
  color: #e32300;
  font-size: 28px;
  line-height: 1.2;
}

.main-nav-bg {
  background: #e32300;
}

.main-nav {
  gap: 0;
  justify-content: flex-start;
}

.main-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 42px;
  border-radius: 0;
  color: #fff;
  font-size: 16px;
  font-weight: 400;
}

.main-nav a.active,
.main-nav a:hover {
  color: #fff;
  background: #cd0b00;
}

.posv-banner,
.posv-banner .hero-track,
.posv-banner .hero-slide {
  min-height: 430px;
}

.posv-banner .hero-slide {
  background-position: center;
}

.home-hero-content {
  align-items: center;
  padding: 76px 0;
}

.home-hero-panel {
  max-width: 560px;
  padding: 28px 32px;
  color: #fff;
  background: rgba(0, 0, 0, .18);
}

.home-hero-panel p {
  margin: 0 0 8px;
  color: #ffdf9b;
  font-size: 18px;
  font-weight: 800;
}

.home-hero-title {
  margin: 0 0 22px;
  color: #fff;
  font-size: 40px !important;
  line-height: 1.18;
  font-weight: 800 !important;
}

.home-red-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 24px;
  color: #fff;
  background: #e32300;
  font-weight: 800;
}

.home-red-btn:hover {
  color: #fff;
  background: #cd0b00;
}

.hero-dots {
  bottom: 18px;
}

.hero-dots button {
  width: 40px;
  height: 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .65);
}

.home-hotword {
  padding: 14px 0 10px;
  border-bottom: 1px solid #dcdcdc;
  background: #fff;
  font-size: 14px;
  line-height: 1.8;
}

.home-hotword strong {
  color: #e90c00;
  font-size: 14px;
}

.home-hotword a {
  display: inline-block;
  margin: 0 8px 6px;
  color: #303030;
  font-size: 14px;
}

.home-hotword a:hover {
  color: #e32300;
}

.home-section {
  padding: 68px 0;
}

.home-title {
  margin-bottom: 38px;
  text-align: center;
}

.home-section-title {
  margin: 0 0 8px;
  color: #ff6600;
  font-size: 38px !important;
  line-height: 1.15;
  font-weight: 800 !important;
}

.home-title span {
  position: relative;
  display: inline-block;
  color: #666;
  font-size: 18px;
  font-weight: 700;
}

.home-title span::before,
.home-title span::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 170px;
  height: 2px;
  background: #e0e0e0;
}

.home-title span::before {
  right: calc(100% + 20px);
}

.home-title span::after {
  left: calc(100% + 20px);
}

.home-strengths {
  background: #fff;
}

.home-strength-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.home-strength-grid article {
  min-height: 285px;
  text-align: center;
  background: #f5f2ff;
}

.home-strength-grid article:nth-child(2) {
  background: #e7f5e0;
}

.home-strength-grid article:nth-child(3) {
  background: #daebf9;
}

.home-strength-grid article:nth-child(4) {
  background: #f7e6d7;
}

.strength-icon {
  display: grid;
  place-items: center;
  height: 72px;
  margin-bottom: 42px;
  background: #7e56f4;
}

.home-strength-grid article:nth-child(2) .strength-icon {
  background: #67cc32;
}

.home-strength-grid article:nth-child(3) .strength-icon {
  background: #3097f1;
}

.home-strength-grid article:nth-child(4) .strength-icon {
  background: #f19231;
}

.strength-icon img {
  width: 72px;
  height: 72px;
  padding: 17px;
  border-radius: 50%;
  background: #fff;
  transform: translateY(36px);
}

.home-strength-grid h3 {
  margin: 0;
  color: #303030;
  font-size: 20px !important;
  font-weight: 800;
}

.home-strength-grid i {
  display: block;
  width: 22px;
  height: 1px;
  margin: 10px auto 15px;
  background: #a0a0a0;
}

.home-strength-grid p {
  margin: 0 auto;
  max-width: 230px;
  color: #333;
  font-size: 16px;
  line-height: 1.55;
}

.home-process {
  margin-top: -15px;
  padding-top: 52px;
  padding-bottom: 46px;
  background: #f0f7fc;
}

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

.home-process-title h2 {
  margin: 0;
  color: #333;
  font-size: 30px !important;
  font-weight: 400;
}

.home-process-title span {
  display: block;
  width: 92px;
  height: 18px;
  margin: 10px auto 0;
  background: url("../images/posv/a2_26.png") no-repeat center;
}

.home-process-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 28px 40px;
}

.home-process-grid article {
  text-align: center;
}

.home-process-img {
  position: relative;
  margin-bottom: 36px;
}

.home-process-img::after {
  position: absolute;
  left: 36px;
  right: 36px;
  bottom: -10px;
  height: 10px;
  border-radius: 12px;
  background: #8fdcf9;
  content: "";
}

.home-process-img img {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: 238px;
  object-fit: cover;
  border-radius: 6px;
}

.home-process-grid h3 {
  margin: 0 0 12px;
  color: #333;
  font-size: 16px !important;
  font-weight: 400;
  line-height: 1.45;
}

.home-process-grid p {
  margin: 0;
  color: #7a7a7a;
  font-size: 14px;
  font-weight: 400;
  line-height: 1.7;
}

.home-products {
  padding-top: 24px;
  padding-bottom: 0;
  background: #fff;
}

.home-products > .home-title {
  margin-bottom: 18px;
}

.home-products-bg {
  padding: 42px 0 60px;
  background: #fff;
}

.home-products-wrap {
  display: block;
  min-width: 0;
}

.home-product-main {
  min-width: 0;
}

.home-product-tabs {
  display: flex;
  flex-wrap: nowrap;
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: thin;
}

.home-product-tabs a {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  min-width: 112px;
  height: 44px;
  padding: 0 18px;
  border: 1px solid #d9e3ee;
  color: #074485;
  background: #eef4fb;
  font-size: 15px;
  font-weight: 400;
  white-space: nowrap;
  transition: background .2s ease, color .2s ease, border-color .2s ease;
}

.home-product-tabs a:hover {
  color: #fff;
  background: #074485;
  border-color: #074485;
}

.home-product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px 32px;
  margin-top: 26px;
  min-width: 0;
}

.home-product-item {
  border: 1px solid #ececec;
  background: #fff;
  min-width: 0;
  transition: box-shadow .2s ease, transform .2s ease, border-color .2s ease;
}

.home-product-img,
.home-product-info {
  min-width: 0;
}

.home-product-img {
  display: block;
  overflow: hidden;
  aspect-ratio: 1.45 / 1;
  border-bottom: 1px solid #ececec;
  background: #fff;
}

.home-product-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #fff;
  transition: transform .35s ease;
}

.home-product-item:hover {
  border-color: #e6edf5;
  box-shadow: 0 10px 26px rgba(18, 52, 86, .08);
  transform: translateY(-2px);
}

.home-product-item:hover .home-product-img img {
  transform: scale(1.03);
}

.home-product-info {
  padding: 24px 24px 22px;
}

.home-product-title {
  margin: 0 0 12px;
  color: #393941;
  font-size: 16px !important;
  font-weight: 400;
  line-height: 1.45;
}

.home-product-title a {
  display: -webkit-box;
  overflow: hidden;
  color: inherit;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.home-product-info p {
  overflow: hidden;
  min-height: 72px;
  margin: 0;
  color: #8f8f8f;
  font-size: 14px;
  line-height: 1.7;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.home-product-actions {
  display: flex;
  gap: 10px;
  margin-top: 18px;
}

.home-product-btn {
  flex: 1 1 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  border: 1px solid #e3e3e3;
  background: #f9f9f9;
  color: #333;
  font-size: 14px;
  font-weight: 400;
  transition: background .2s ease, color .2s ease, border-color .2s ease;
}

.home-product-btn:hover {
  color: #fff;
  background: #074485;
  border-color: #074485;
}

.home-videos {
  background: #fff;
}

.home-video-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
}

.home-video-card {
  overflow: hidden;
  border: 1px solid #e5e7eb;
  background: #fff;
  box-shadow: 0 10px 24px rgba(15, 23, 42, .06);
}

.home-video-thumb,
.video-list-thumb {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #0f172a;
  overflow: hidden;
}

.home-video-thumb img,
.video-list-thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.home-video-thumb::after,
.video-list-thumb::after {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: rgba(7, 68, 133, .88);
  color: #fff;
  content: "▶";
  display: grid;
  place-items: center;
  font-size: 18px;
  transform: translate(-50%, -50%);
}

.home-video-thumb-empty,
.video-list-thumb-empty {
  display: grid;
  width: 100%;
  height: 100%;
  place-items: center;
  color: rgba(255, 255, 255, .82);
  font-size: 16px;
}

.home-video-card h3 {
  margin: 14px 14px 6px;
  color: #1f2937;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
}

.home-video-card h3 a {
  color: inherit;
}

.home-video-card h3 a:hover {
  color: #074485;
}

.home-video-card p {
  margin: 0 14px 16px;
  color: #6b7280;
  font-size: 14px;
  line-height: 1.7;
}

.home-video-empty {
  padding: 28px 18px;
  border: 1px dashed #d1d5db;
  color: #6b7280;
  background: #f9fafb;
  font-size: 14px;
  line-height: 1.8;
  text-align: center;
}

.video-list-page h1,
.video-detail-page h1 {
  margin: 0 0 22px;
  color: #111827;
  font-size: 24px;
  font-weight: 700;
  line-height: 1.4;
}

.video-list-page h1 {
  text-align: center;
}

.video-inner-l-tit {
  background: linear-gradient(180deg, #0f766e 0%, #115e59 100%);
}

.video-erji li.on a {
  color: #0f3d3a;
  font-weight: 700;
}

.video-list-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.video-list-card {
  border: 1px solid #e5e7eb;
  background: #fff;
}

.video-list-card a {
  display: block;
  color: #111827;
}

.video-list-thumb {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #0f172a;
}

.video-list-card strong {
  display: block;
  padding: 12px 14px 14px;
  font-size: 16px;
  line-height: 1.5;
  text-align: center;
}

.video-list-card a:hover strong {
  color: #074485;
}

.video-list-card p {
  margin: 0;
  padding: 0 14px 14px;
  color: #6b7280;
  font-size: 14px;
  line-height: 1.7;
}

.video-detail-player {
  display: block;
  width: 100%;
  max-height: 620px;
  background: #0f172a;
}

.video-detail-head {
  margin-bottom: 24px;
}

.video-detail-head h2 {
  margin: 0;
  color: #111827;
  font-size: 30px;
  font-weight: 700;
  line-height: 1.4;
  text-align: center;
}

.video-detail-head p {
  margin: 12px 0 0;
  color: #6b7280;
  font-size: 14px;
  line-height: 1.8;
  text-align: center;
}

.video-detail-summary {
  margin-top: 22px;
  color: #1f2937;
  font-size: 16px;
  line-height: 2;
}

.video-detail-page .flip,
.video-detail-page .poscms-tags,
.video-related-news,
.video-detail-page + .news-product-comments {
  margin-top: 26px;
}

.video-detail-empty {
  padding: 28px 18px;
  border: 1px dashed #d1d5db;
  color: #6b7280;
  background: #f9fafb;
  font-size: 14px;
  line-height: 1.8;
  text-align: center;
}

.home-apply {
  min-height: 650px;
  padding: 58px 0 70px;
  color: #fff;
  background: url("../images/posv/part3-bg.jpg") center top / cover no-repeat;
}

.home-apply-top {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 70px;
  margin-bottom: 36px;
}

.home-apply-top p {
  margin: 0;
  font-size: 34px;
  line-height: 1.2;
  font-weight: 800;
}

.home-apply-top span {
  font-size: 22px;
}

.home-apply-top strong {
  color: #ffbc4d;
  font-size: 32px;
}

.home-apply-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.home-apply-info {
  min-height: 430px;
  padding: 52px 64px;
  color: #333;
  background: url("../images/posv/part3-l.jpg") center / cover no-repeat;
}

.home-apply-form {
  min-height: 430px;
  padding: 52px 76px;
  background: url("../images/posv/part3-r.jpg") center / cover no-repeat;
}

.home-panel-title {
  margin: 0 0 28px;
  padding-left: 16px;
  border-left: 6px solid currentColor;
  font-size: 30px !important;
  line-height: 1.15;
  font-weight: 800 !important;
}

.home-apply-info .home-panel-title {
  color: #ff6600;
}

.home-apply-form .home-panel-title {
  color: #fff;
}

.home-apply-info > span {
  display: block;
  margin-bottom: 18px;
  font-size: 24px;
  font-weight: 800;
}

.home-apply-info p {
  margin: 18px 0 0;
  padding-left: 16px;
  color: #333;
  font-size: 18px;
  line-height: 1.45;
  background: url("../images/posv/dot.png") no-repeat left 10px;
}

.home-apply-order-marquee {
  overflow: hidden;
  max-height: 280px;
  margin-top: 16px;
}

.home-apply-order-track {
  display: grid;
  gap: 14px;
  animation: homeApplyOrderMarquee 40s linear infinite;
}

.home-apply-order-item {
  padding: 0 0 12px;
  border-bottom: 1px dashed rgba(255, 102, 0, .18);
}

.home-apply-order-item strong {
  display: block;
  margin-bottom: 6px;
  color: #222;
  font-size: 20px;
  line-height: 1.3;
}

.home-apply-order-item span,
.home-apply-order-item em,
.home-apply-order-item p {
  display: block;
  margin: 0;
  color: #333;
  font-size: 16px;
  line-height: 1.55;
  background: none;
}

.home-apply-order-item em {
  margin-top: 4px;
  color: #ff6600;
  font-style: normal;
  font-size: 14px;
}

@keyframes homeApplyOrderMarquee {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(-50%);
  }
}

.home-apply-form form {
  display: grid;
  gap: 10px;
}

.home-form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.home-apply-form input,
.home-apply-form textarea {
  border: 0;
  border-radius: 0;
  min-height: 48px;
  padding: 0 14px;
  background: #fff;
  font-size: 16px;
}

.home-apply-form textarea {
  min-height: 92px;
  padding-top: 12px;
}

.home-apply-form input:focus:invalid,
.home-apply-form textarea:focus:invalid,
.posv-apply-form input:focus:invalid,
.posv-apply-form textarea:focus:invalid {
  border-color: #ee6148;
  box-shadow: 0 0 0 2px rgba(238, 97, 72, .18);
  outline: 0;
}

.home-apply-form button {
  height: 50px;
  border: 0;
  color: #fff;
  background: #ffab21;
  font: inherit;
  font-size: 24px;
  font-weight: 800;
  cursor: pointer;
}

.home-news {
  background: #f6f6f6;
}

.home-news-wrap {
  display: grid;
  grid-template-columns: minmax(320px, 42%) 1fr;
  gap: 38px;
}

.home-title-left {
  margin-bottom: 22px;
}

.home-title-left .home-section-title,
.home-title-row .home-section-title {
  padding-left: 16px;
  border-left: 6px solid #ff6600;
  font-size: 32px !important;
  line-height: 1.15;
}

.home-feature-news {
  position: relative;
  display: block;
  overflow: hidden;
  min-height: 420px;
  color: #fff;
}

.home-feature-news img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

.home-feature-date {
  position: absolute;
  top: 0;
  left: 28px;
  width: 74px;
  height: 82px;
  padding-top: 8px;
  text-align: center;
  background: #319ef2;
}

.home-feature-date strong,
.home-news-list time strong {
  display: block;
  font-size: 42px;
  line-height: 1;
}

.home-feature-date span,
.home-news-list time span {
  font-size: 15px;
}

.home-feature-intro {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 18px 28px;
  background: rgba(0, 0, 0, .38);
}

.home-feature-intro h3 {
  overflow: hidden;
  margin: 0 0 6px;
  font-size: 20px !important;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.home-feature-intro p {
  overflow: hidden;
  height: 42px;
  margin: 0;
  color: rgba(255, 255, 255, .9);
  line-height: 21px;
}

.home-news-tabs {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  border-bottom: 2px solid #319ef2;
}

.home-news-tabs a {
  display: inline-flex;
  align-items: center;
  height: 44px;
  padding: 0 18px;
  color: #319ef2;
  background: #fff;
  font-size: 16px;
  font-weight: 800;
}

.home-news-tabs a:hover {
  color: #fff;
  background: #319ef2;
}

.home-news-list {
  margin-top: 20px;
}

.home-news-list article {
  display: grid;
  grid-template-columns: 84px 1fr;
  gap: 16px;
  margin-bottom: 12px;
}

.home-news-list time {
  display: block;
  height: 80px;
  padding-top: 7px;
  color: #666;
  text-align: center;
  background: #fff;
}

.home-news-list article:hover time {
  color: #fff;
  background: #319ef2;
}

.home-news-list h3 {
  overflow: hidden;
  margin: 0 0 8px;
  color: #333;
  font-size: 16px !important;
  font-weight: 400;
  line-height: 1.3;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.home-news-list h3 a,
.home-news-list h3 a:visited {
  color: #222;
}

.home-news-list h3 a:hover,
.home-news-list h3 a:active {
  color: #e32300;
}

.home-news-list p {
  overflow: hidden;
  height: 44px;
  margin: 0;
  color: #666;
  font-size: 14px;
  line-height: 22px;
}

.home-more-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 180px;
  height: 44px;
  margin-top: 16px;
  color: #666;
  background: #fff;
  font-weight: 800;
}

.home-default-faq {
  background: #f6f6f6;
}

.home-default-faq-wrap {
  display: grid;
  grid-template-columns: minmax(320px, 38%) 1fr;
  gap: 34px;
  align-items: stretch;
}

.home-default-faq .home-title-left {
  margin-bottom: 18px;
}

.home-default-faq .home-title-left p {
  margin: 8px 0 0;
  color: #8793a2;
  font-size: 14px;
  letter-spacing: 1px;
}

.home-news-faq-feature .home-title-left p {
  margin: 8px 0 0;
  color: #8793a2;
  font-size: 14px;
  letter-spacing: 1px;
}

.home-news-faq-feature .home-default-faq-feature,
.home-news-faq-feature .home-default-faq-empty {
  min-height: 420px;
}

.home-news-faq-cards {
  display: grid;
  grid-template-rows: repeat(2, minmax(0, 1fr));
  gap: 14px;
  min-height: 420px;
}

.home-news-faq-feature .home-default-faq-feature {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 0;
  padding: 22px 26px;
}

.home-news-faq-feature .home-default-faq-feature h3 {
  margin: 14px 0 8px;
  font-size: 18px !important;
  line-height: 1.45;
  -webkit-line-clamp: 2;
}

.home-news-faq-feature .home-default-faq-feature p {
  margin-bottom: 14px;
  font-size: 14px;
  line-height: 1.75;
  -webkit-line-clamp: 2;
}

.home-news-faq-feature .home-default-faq-feature em {
  width: 100%;
  height: 34px;
}

.home-default-faq-feature,
.home-default-faq-empty {
  display: block;
  min-height: 320px;
  padding: 34px 32px;
  border: 1px solid #e9edf3;
  background: linear-gradient(135deg, #fff, #f9fbff);
  box-shadow: 0 12px 28px rgba(15, 23, 42, .06);
}

.home-default-faq-feature span {
  display: inline-flex;
  align-items: center;
  height: 28px;
  padding: 0 12px;
  border-radius: 999px;
  color: #fff;
  background: #319ef2;
  font-size: 13px;
}

.home-default-faq-feature h3 {
  display: -webkit-box;
  overflow: hidden;
  margin: 22px 0 14px;
  color: #222;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  font-size: 22px !important;
  font-weight: 700;
  line-height: 1.45;
}

.home-default-faq-feature p {
  display: -webkit-box;
  overflow: hidden;
  margin: 0 0 24px;
  color: #586474;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  font-size: 15px;
  line-height: 1.9;
}

.home-default-faq-feature em {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 128px;
  height: 38px;
  border-radius: 3px;
  color: #fff;
  background: #ff6600;
  font-size: 14px;
  font-style: normal;
}

.home-default-faq-feature:hover h3 {
  color: #e32300;
}

.home-default-faq-empty {
  color: #64748b;
  font-size: 15px;
  line-height: 1.8;
}

.home-default-faq-right {
  min-width: 0;
}

.home-default-faq-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
  margin-bottom: 18px;
  border-bottom: 2px solid #319ef2;
  padding-bottom: 10px;
}

.home-default-faq-tabs a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 0 14px;
  border: 1px solid #d7e7f7;
  color: #216da8;
  background: #fff;
  font-size: 14px;
  font-weight: 400;
}

.home-default-faq-tabs a:hover {
  color: #fff;
  border-color: #319ef2;
  background: #319ef2;
}

.home-default-faq-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px 16px;
}

.home-default-faq-list a {
  display: block;
  min-width: 0;
  min-height: 84px;
  padding: 14px 16px;
  border: 1px solid #ededed;
  background: #fff;
  transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}

.home-default-faq-list a:hover {
  border-color: #319ef2;
  box-shadow: 0 8px 18px rgba(49, 158, 242, .1);
  transform: translateY(-1px);
}

.home-default-faq-list strong {
  display: block;
  overflow: hidden;
  margin-bottom: 7px;
  color: #222;
  font-size: 15px;
  font-weight: 400;
  line-height: 1.45;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.home-default-faq-list a:hover strong {
  color: #e32300;
}

.home-default-faq-list span {
  display: -webkit-box;
  overflow: hidden;
  color: #666;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  font-size: 14px;
  line-height: 1.65;
}

.home-default-faq-more {
  color: #fff;
  background: #319ef2;
}

.home-default-faq-more:hover {
  color: #fff;
  background: #e32300;
}

.home-faq {
  background: #fff;
}

.home-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.home-title-row > a {
  color: #666;
  font-size: 14px;
  font-weight: 400;
}

.home-faq-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.home-faq-grid a {
  display: block;
  min-width: 0;
  min-height: 120px;
  padding: 22px 28px;
  border: 1px solid #ededed;
  background: #fff;
  overflow: hidden;
}

.home-faq-grid a:hover {
  border-color: #319ef2;
}

.home-faq-grid strong {
  display: block;
  overflow: hidden;
  margin-bottom: 10px;
  padding-left: 38px;
  color: #333;
  font-size: 15px;
  font-weight: 400;
  line-height: 28px;
  white-space: nowrap;
  text-overflow: ellipsis;
  background: url("../images/posv/q.png") no-repeat left center;
}

.home-faq-grid span {
  display: block;
  overflow: hidden;
  height: 42px;
  color: #666;
  font-size: 14px;
  line-height: 21px;
}

.home-related {
  padding: 32px 0;
  background: #dfe1e2;
}

.home-related h2 {
  margin: 0 0 14px;
  color: #333;
  font-size: 20px !important;
}

.home-related div div {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
}

.home-related a {
  color: #333;
  font-size: 14px;
  font-weight: 400;
}

.home-related a:hover {
  color: #e32300;
}

/* POSV-style inner pages */
.clear-fix::before,
.clear-fix::after,
.clearfix::before,
.clearfix::after {
  display: table;
  content: "";
}

.clear-fix::after,
.clearfix::after {
  clear: both;
}

.fl {
  float: left;
}

.fr {
  float: right;
}

.t-c {
  text-align: center;
}

.i-b {
  display: inline-block;
}

.white-bg {
  background: #fff;
}

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

.img-res {
  width: 100%;
  height: auto;
}

.posv-inner-banner {
  width: 100%;
  min-height: 278px;
  padding-top: 82px;
  color: #fff;
  background: linear-gradient(90deg, rgba(7, 36, 84, .75), rgba(7, 36, 84, .16)), url("../images/posv/in-banner.jpg") no-repeat center;
  background-size: cover;
}

.posv-inner-banner p {
  margin: 0 0 8px;
  color: rgba(255, 255, 255, .82);
  font-size: 18px;
  letter-spacing: 0;
}

.posv-inner-banner h1 {
  max-width: 720px;
  margin: 0;
  color: #fff;
  font-size: 34px !important;
  line-height: 1.25;
}

.posv-crumbs {
  border-bottom: 1px solid #bfbfbf;
  padding: 15px 0;
  color: #555;
  font-size: 14px;
}

.posv-crumbs a {
  color: #074485;
}

.posv-crumbs span {
  margin: 0 10px;
  color: #999;
}

.posv-crumbs em {
  color: #555;
  font-style: normal;
}

.in-wrap {
  padding-top: 40px;
  padding-bottom: 70px;
}

.inner-l {
  float: left;
  width: 296px;
}

.inner-r {
  float: right;
  width: calc(100% - 326px);
}

.inner-l-tit {
  height: 116px;
  padding: 22px 0 0 30px;
  color: #fff;
  background: #e32300;
  letter-spacing: 0;
}

.inner-l-tit h2 {
  margin: 0 0 10px;
  color: #fff;
  font-size: 22px !important;
  font-weight: 400;
  line-height: 1.2;
}

.inner-l-tit span {
  font-size: 14px;
  font-weight: 400;
}

.inner-l-recom-title {
  margin-top: 20px;
}

.erji {
  margin: 0;
  padding: 0;
  border: 1px solid #b5b5b5;
  border-bottom: 0;
  list-style: none;
}

.erji li {
  min-height: 54px;
  border-bottom: 1px solid #dcdcdc;
}

.erji li a {
  display: flex;
  align-items: center;
  min-height: 54px;
  padding-left: 30px;
  color: #333;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0;
}

.erji li a:hover,
.erji li.on a {
  background: #e8eef7;
}

.red-border {
  height: 9px;
  background: #d22c04;
}

.part2-l-bt {
  margin-top: 20px;
  padding: 22px 24px;
  color: #fff;
  background: linear-gradient(135deg, #ffa61f, #ff6600);
}

.part2-l-bt1 span,
.part2-l-bt2 span {
  display: block;
  font-size: 15px;
}

.part2-l-bt1 p,
.part2-l-bt2 p {
  margin: 6px 0 0;
  color: #fff;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.35;
  word-break: break-all;
}

.side-wechat-copy {
  display: block;
  width: 100%;
  margin: 6px 0 0;
  padding: 0;
  border: 0;
  color: #fff;
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.side-wechat-copy strong {
  display: block;
  color: #fff;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.35;
  word-break: break-all;
}

.side-wechat-copy em {
  display: block;
  margin-top: 4px;
  color: rgba(255, 255, 255, .86);
  font-size: 12px;
  font-style: normal;
  line-height: 1.35;
}

.side-wechat-copy.copied em {
  color: #fff8ba;
}

.part2-l-bt i {
  display: block;
  height: 1px;
  margin: 18px 0;
  background: rgba(255, 255, 255, .55);
}

.inner-l-tit2 {
  margin-top: 20px;
  padding-left: 28px;
  color: #fff;
  background: #d22c04;
  font-size: 14px;
  font-weight: 400;
  line-height: 60px;
}

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

.recom-pro li {
  min-height: 290px;
  padding: 0 20px 18px;
  border-right: 1px solid #b5b5b5;
  border-bottom: 1px solid #b5b5b5;
  border-left: 1px solid #b5b5b5;
  background: #fff;
}

.recom-pro-img {
  display: block;
  height: 140px;
  padding-top: 12px;
}

.recom-pro-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.recom-pro li h3 {
  overflow: hidden;
  margin: 8px 0 0;
  color: #074485;
  font-size: 14px !important;
  font-weight: 400;
  line-height: 22px;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.recom-pro li p {
  overflow: hidden;
  height: 40px;
  margin: 4px 0 10px;
  color: #666;
  font-size: 14px;
  line-height: 20px;
}

.recom-pro li a.dt-link {
  float: left;
  color: #074485;
  font-size: 14px;
  line-height: 30px;
}

.recom-pro li a.ljsq {
  float: right;
  display: block;
  width: 100px;
  height: 30px;
  color: #fff;
  background: #ee6148;
  font-size: 14px;
  line-height: 30px;
  text-align: center;
}

.side-news-list {
  margin: 0;
  padding: 8px 18px 10px;
  border-right: 1px solid #b5b5b5;
  border-bottom: 1px solid #b5b5b5;
  border-left: 1px solid #b5b5b5;
  background: #fff;
  list-style: none;
}

.side-news-list li {
  padding: 10px 0;
  border-bottom: 1px dashed #d7d7d7;
}

.side-news-list li:last-child {
  border-bottom: 0;
}

.side-news-list a {
  position: relative;
  display: block;
  overflow: hidden;
  padding-left: 14px;
  color: #333;
  font-size: 13px;
  line-height: 22px;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.side-news-list a::before {
  position: absolute;
  top: 9px;
  left: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #d22c04;
  content: '';
}

.side-news-list a:hover {
  color: #d22c04;
}

.side-news-list time {
  display: block;
  padding: 3px 0 0 14px;
  color: #999;
  font-size: 12px;
  line-height: 18px;
}

.market-list-bg {
  padding: 20px 0 40px;
  background: #eee;
}

.market-list {
  margin: 0;
  padding: 0 10px;
  list-style: none;
}

.market-list li {
  float: left;
  width: 48%;
  min-height: 160px;
  margin: 0 1% 20px;
  padding: 20px 20px 24px 10px;
  background: #fff;
}

.market-img {
  display: block;
  float: left;
  width: 42%;
  height: 110px;
}

.market-li-r {
  float: right;
  width: 54%;
}

.market-li-r h3 {
  overflow: hidden;
  margin: 0;
  color: #222;
  font-size: 20px !important;
  font-weight: 400;
  line-height: 30px;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.market-li-r p {
  overflow: hidden;
  height: 40px;
  margin: 4px 0 10px;
  color: #666;
  font-size: 14px;
  line-height: 20px;
}

.market-li-r div a {
  float: left;
  display: block;
  width: 92px;
  height: 28px;
  padding-left: 11px;
  border-radius: 14px;
  color: #fff;
  font-size: 12px;
  line-height: 28px;
}

.market-li-r div a.a1 {
  margin-right: 13px;
  background: #004ea2 url("../images/posv/jt1.png") no-repeat right 9px center;
}

.market-li-r div a.a2 {
  background: #e42300 url("../images/posv/jt2.png") no-repeat right 9px center;
}

.posv-empty {
  width: 98% !important;
  min-height: auto !important;
  padding: 28px !important;
  color: #666;
  text-align: center;
}

.form2-bg {
  margin-top: 1px;
  padding: 30px 114px;
  background: #eee;
}

.form2-bg h3 {
  margin: 0 0 12px;
  color: #333;
  font-size: 22px !important;
  font-weight: 400;
  text-align: center;
}

.posv-apply-form {
  display: block;
}

.posv-apply-form .form1-row {
  margin-bottom: 12px;
}

.posv-apply-form input,
.posv-apply-form textarea {
  width: 100%;
  min-height: 42px;
  border: 1px solid #d5d5d5;
  border-radius: 0;
  padding: 0 12px;
  background: #fff;
}

.posv-apply-form textarea {
  min-height: 98px;
  padding: 10px 12px;
}

.posv-apply-form .form-text1 {
  width: 48%;
}

.sub-btn2,
.posv-apply-form .sub-btn {
  display: block;
  width: 156px;
  height: 46px;
  margin: 8px auto 0;
  border: 0;
  color: #fff;
  background: #ee6148;
  font-size: 22px;
  cursor: pointer;
}

.pro-dt-top {
  margin-bottom: 50px;
}

.pro-dt-slide {
  float: left;
  width: 49%;
  height: 350px;
  min-height: 350px;
  overflow: hidden;
}

.posv-product-gallery {
  display: grid;
  place-items: center;
  width: 100%;
  height: 350px;
  max-height: 350px;
  overflow: hidden;
  border: 1px solid #bfbfbf;
  background: #fff;
}

.posv-product-gallery img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  object-position: center;
}

.pro-dt-top-r {
  float: right;
  width: 49%;
  min-height: 350px;
  padding: 30px;
  background: linear-gradient(135deg, #ffa61f, #ff6600);
}

.pro-dt-top-r .part3-r-tit h3 {
  margin: 0 0 18px;
  color: #fff;
  font-size: 14px !important;
  font-weight: 400;
}

.pro-dt-top-r .posv-apply-form input,
.pro-dt-top-r .posv-apply-form textarea {
  min-height: 36px;
  border-color: rgba(255, 255, 255, .35);
}

.pro-dt-top-r .posv-apply-form textarea {
  min-height: 86px;
}

.pro-dt-top-r .posv-apply-form .sub-btn {
  margin-left: 0;
  background: #d22c04;
}

.pro-dt-tit {
  border-bottom: 1px solid #dcdcdc;
}

.pro-dt-tit span {
  display: block;
  width: 108px;
  height: 36px;
  color: #fff;
  background: #d22c04;
  font-size: 14px;
  font-weight: 400;
  line-height: 36px;
  text-align: center;
}

.pro-dt-part3 .pro-dt-tit span {
  display: inline-block;
}

.pro-dt-part2 {
  margin-top: 0;
}

.pro-dt-txt {
  max-width: none;
  padding: 30px 10px;
  color: #111;
  font-size: 16px;
  line-height: 1.75;
}

.pro-dt-txt,
.pro-dt-txt p,
.pro-dt-txt li,
.pro-dt-txt span,
.pro-dt-txt strong,
.pro-dt-txt b,
.pro-dt-txt h2,
.pro-dt-txt h3,
.pro-dt-txt h4,
.pro-dt-txt h5,
.pro-dt-txt h6 {
  color: #111 !important;
  font-weight: 400;
}

.pro-dt-txt p,
.pro-dt-txt li {
  font-size: 16px;
  line-height: 1.75;
}

.pro-dt-txt h2 {
  font-size: 18px !important;
}

.pro-dt-txt h3 {
  font-size: 16px !important;
}

.pro-dt-txt a,
.pro-dt-txt a:visited,
.pro-dt-txt a:hover,
.pro-dt-txt a:active {
  color: #111 !important;
}

.pro-dt-txt img,
.news-dt-txt img {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 20px auto;
}

.posv-product-summary {
  margin-bottom: 24px;
  padding: 18px 22px;
  border-left: 4px solid #d22c04;
  background: #f8f8f8;
}

.posv-product-summary h2 {
  margin: 0 0 10px;
  color: #074485;
  font-size: 16px !important;
  font-weight: 400;
}

.posv-product-summary p {
  margin: 0 0 12px;
  color: #666;
  font-size: 16px;
  line-height: 1.7;
}

.posv-product-summary dl {
  margin: 0;
}

.posv-product-summary dl div {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 12px;
  padding: 7px 0;
  border-top: 1px dashed #ddd;
}

.posv-product-summary dt {
  color: #333;
  font-size: 16px;
  font-weight: 400;
}

.posv-product-summary dd {
  margin: 0;
  color: #666;
  font-size: 16px;
}

.product-comments {
  margin: 10px 0 22px;
}

.product-comment-list {
  padding: 18px 0 2px;
}

.product-comment-item {
  margin-bottom: 16px;
  border: 1px solid #e3e3e3;
  background: #fff;
}

.product-comment-question,
.product-comment-reply {
  padding: 14px 18px;
}

.product-comment-question {
  border-bottom: 1px dashed #ddd;
  background: #fafafa;
}

.product-comment-question strong,
.product-comment-reply strong {
  display: inline-block;
  margin-bottom: 6px;
  color: #d22c04;
}

.product-comment-question p,
.product-comment-reply p,
.product-comment-empty {
  margin: 0;
  color: #333;
  font-size: 14px;
  line-height: 1.8;
}

.pro-dt-part3 .tj-list a {
  color: #222;
  font-size: 14px;
  font-weight: 400;
}

.pro-dt-part3 .tj-list p,
.pro-dt-part3 .tj-list span {
  font-size: 14px;
}

.product-comment-form {
  margin-top: 18px;
  padding: 18px;
  border: 1px solid #e1e1e1;
  background: #f8f8f8;
  font-size: 14px;
  font-weight: 400;
}

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

.product-comment-grid label {
  display: grid;
  gap: 6px;
  color: #333;
  font-size: 14px;
  font-weight: 400;
}

.product-comment-grid .full {
  grid-column: 1 / -1;
}

.product-comment-form input,
.product-comment-form textarea {
  width: 100%;
  border: 1px solid #d5d5d5;
  padding: 10px 12px;
  background: #fff;
  color: #333;
  font-size: 14px;
  font-weight: 400;
}

.product-comment-form input::placeholder,
.product-comment-form textarea::placeholder {
  color: #777;
  font-size: 14px;
  font-weight: 400;
}

.product-comment-form button {
  min-width: 120px;
  height: 42px;
  margin-top: 12px;
  border: 0;
  color: #fff;
  background: #d22c04;
  font-size: 14px;
  font-weight: 400;
  cursor: pointer;
}

.product-comment-form > span {
  margin-left: 12px;
  color: #777;
  font-size: 14px;
  font-weight: 400;
}

.faq-page .faq-list {
  padding-top: 14px;
}

.faq-page .faq-item {
  margin-bottom: 14px;
}

.faq-page .product-comment-question,
.faq-page .product-comment-reply {
  padding: 15px 18px;
}

.faq-category-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 14px 0 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid #e5e5e5;
}

.faq-category-tabs a {
  display: inline-flex;
  align-items: center;
  height: 34px;
  padding: 0 14px;
  border: 1px solid #e2e2e2;
  color: #333;
  background: #fff;
  font-size: 14px;
  text-decoration: none;
}

.faq-category-tabs a:hover,
.faq-category-tabs a.active {
  border-color: #d22c04;
  color: #fff;
  background: #d22c04;
}

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

.faq-news-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px dashed #ddd;
}

.faq-news-list li::before {
  flex: 0 0 auto;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #d22c04;
  content: "";
}

.faq-news-list a {
  flex: 1 1 auto;
  min-width: 0;
  color: #222;
  font-size: 15px;
  font-weight: 400;
  text-decoration: none;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.faq-news-list a:hover {
  color: #d22c04;
}

.faq-news-list span {
  flex: 0 0 auto;
  max-width: 220px;
  color: #888;
  font-size: 13px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.faq-detail-card {
  margin-top: 18px;
}

.faq-detail-page .product-comment-question p,
.faq-detail-page .product-comment-reply p {
  font-size: 15px;
}

.flip2,
.flip {
  margin-top: 10px;
  padding: 10px 20px;
  background: #f2f2f2;
}

.flip2 p,
.flip p {
  margin: 5px 0;
}

.poscms-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 14px 0 18px;
  padding: 14px 16px;
  border-top: 1px solid #e5e7eb;
  border-bottom: 1px solid #e5e7eb;
  color: #333;
}

.poscms-tags span {
  font-weight: 700;
}

.poscms-tags a {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 3px 10px;
  border-radius: 4px;
  background: #f4f7fb;
  color: #005bac;
  line-height: 1.4;
}

.poscms-tags a:hover {
  background: #005bac;
  color: #fff;
}

.pro-dt-part3 {
  margin-top: 30px;
  padding: 18px 16px 8px;
  border: 1px solid #dcdcdc;
  background: #fff;
}

.pro-dt-part3 .pro-dt-tit {
  margin-bottom: 10px;
}

.pro-dt-part3 .tj-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 28px;
}

.pro-dt-part3 .tj-list::before,
.pro-dt-part3 .tj-list::after {
  display: none;
  content: none;
}

.pro-dt-part3 .tj-list li {
  width: auto;
  min-height: 0;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  transition: none;
}

.pro-dt-part3 .tj-list li:hover {
  border-color: transparent;
}

.pro-dt-part3 .tj-list li a {
  display: grid;
  grid-template-columns: 12px minmax(0, 1fr);
  align-items: center;
  column-gap: 6px;
  color: #333;
  font-size: 15px;
  font-weight: 400;
  line-height: 1.65;
}

.pro-dt-part3 .tj-list li a em {
  display: block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #666;
  color: transparent;
  font-size: 0;
  font-style: normal;
  line-height: 0;
}

.pro-dt-part3 .tj-list li a span {
  display: block;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.pro-dt-part3 .tj-list li a:hover {
  color: #e32300;
}

.news-list2 {
  margin: 0;
  padding: 0 20px;
  list-style: none;
}

.news-list2 li {
  margin-bottom: 20px;
  padding: 24px;
  background: #fff;
}

.news-date2 {
  float: left;
  width: 84px;
  height: 80px;
  padding-top: 6px;
  color: #fff;
  background: #bfbfbf;
  text-align: center;
  transition: background .2s ease;
}

.news-list2 li:hover .news-date2 {
  background: #e32300;
}

.news-date2 p {
  margin: 0;
  color: #fff;
  font-size: 52px;
  line-height: 52px;
}

.news-date2 span {
  display: block;
  font-size: 18px;
  line-height: 18px;
}

.news-list2-c {
  float: left;
  width: calc(100% - 240px);
  margin-left: 14px;
}

.news-list2-c a {
  display: block;
  overflow: hidden;
  color: #333;
  font-size: 16px;
  font-weight: 400;
  line-height: 28px;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.news-list2-c a:hover {
  color: #e32300;
}

.news-list2-c p {
  overflow: hidden;
  height: 40px;
  margin: 8px 0 0;
  color: #666;
  font-size: 14px;
  line-height: 20px;
}

a.ckxq {
  float: right;
  display: block;
  width: 132px;
  height: 40px;
  margin-top: 20px;
  padding-left: 20px;
  border-radius: 20px;
  color: #fff;
  background: #e32300 url("../images/posv/jt3.png") no-repeat right 7px center;
  font-size: 16px;
  line-height: 40px;
}

.page-wrap {
  margin-top: 20px;
}

.page-wrap .pagination {
  width: auto;
  margin: 0;
}

.page-wrap .page-link,
.page-wrap .page-ellipsis {
  min-width: 34px;
  height: 30px;
  border-radius: 0;
  padding: 0 10px;
  font-size: 14px;
}

.page-wrap .page-current,
.page-wrap .page-current:hover {
  background: #d22c04;
  border-color: #d22c04;
}

.news-dt-wrap {
  padding-bottom: 40px;
}

.news-dt-tit {
  padding-bottom: 36px;
  border-bottom: 1px solid #dcdcdc;
}

.news-dt-tit h2 {
  margin: 0 0 15px;
  color: #222;
  font-size: 24px !important;
  font-weight: 700;
  line-height: 1.45;
}

.news-dt-tit p {
  margin: 0;
  color: #777;
}

.news-detail-cover {
  display: block;
  width: 100%;
  max-height: 360px;
  margin: 28px auto 0;
  object-fit: cover;
}

.news-anchor-toc {
  margin: 26px 0 0;
  border: 1px solid #e5e5e5;
  border-left: 4px solid #d22c04;
  padding: 16px 20px;
  background: #fafafa;
}

.news-anchor-toc-title {
  margin-bottom: 8px;
  color: #222;
  font-size: 16px;
  font-weight: 700;
}

.news-anchor-toc ul {
  display: grid;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.news-anchor-toc li {
  color: #d22c04;
  line-height: 1.7;
}

.news-anchor-toc .toc-level-3 {
  margin-left: 18px;
  font-size: 14px;
}

.news-anchor-toc a {
  color: #d22c04;
  text-decoration: none;
}

.news-anchor-toc a:hover {
  color: #0b5cad;
}

.news-dt-txt {
  max-width: none;
  padding: 40px 0 25px;
  color: #111;
  font-size: 16px;
  border-bottom: 1px solid #dcdcdc;
  line-height: 1.75;
}

.news-dt-txt,
.news-dt-txt p,
.news-dt-txt li,
.news-dt-txt span,
.news-dt-txt strong,
.news-dt-txt b,
.news-dt-txt h2,
.news-dt-txt h3,
.news-dt-txt h4,
.news-dt-txt h5,
.news-dt-txt h6 {
  color: #111 !important;
}

.news-dt-txt p,
.news-dt-txt li {
  font-size: 16px;
  line-height: 1.75;
}

.news-dt-txt h2 {
  font-size: 20px !important;
}

.news-dt-txt h3 {
  font-size: 17px !important;
}

.news-dt-txt a,
.news-dt-txt a:visited,
.news-dt-txt a:hover,
.news-dt-txt a:active {
  color: #111 !important;
}

.news-dt-txt h2[id],
.news-dt-txt h3[id] {
  scroll-margin-top: 72px;
}

.about-dt-tit {
  padding-bottom: 18px;
  border-bottom: 1px solid #dcdcdc;
}

.about-dt-tit h2 {
  margin: 0 0 4px;
  color: #222;
  font-size: 24px !important;
  font-weight: 700;
}

.about-dt-tit p {
  margin: 0;
  color: #777;
  font-size: 16px;
}

.xiangguan {
  margin-top: 24px;
  padding: 22px 24px;
  border: 1px solid #dcdcdc;
  background: #fff;
}

.xiangguan .bt2 {
  margin: 0 0 12px;
  color: #222;
  font-size: 18px !important;
  font-weight: 400;
}

.xiangguan .ol {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px 26px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.xiangguan .ol li {
  display: grid;
  grid-template-columns: 12px minmax(0, 1fr);
  gap: 6px;
  align-items: center;
  min-width: 0;
  font-size: 14px;
  line-height: 1.7;
}

.xiangguan .ol li::before {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #666;
  content: "";
}

.xiangguan li a {
  display: block;
  min-width: 0;
  overflow: hidden;
  color: #333;
  font-size: 14px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.xiangguan li a:hover {
  color: #e32300;
}

.posv-contact-body p {
  margin: 0 0 12px;
  color: #333;
  font-size: 18px;
}

.posv-contact-body strong {
  color: #222;
}

.geo-city-page {
  padding-bottom: 24px;
}

.geo-city-help {
  margin: 0 0 22px;
  color: #666;
  font-size: 15px;
}

.geo-city-group {
  padding: 18px 0;
  border-top: 1px solid #e6e9ef;
}

.geo-city-group h3 {
  margin: 0 0 12px;
  color: #004ea2;
  font-size: 16px;
  font-weight: 700;
}

.geo-city-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 10px;
}

.geo-city-item {
  background: #f5f8fc;
  border: 1px solid #e1e7f0;
}

.geo-city-item.open {
  grid-column: 1 / -1;
  background: #fff;
}

.geo-city-row {
  display: flex;
  min-height: 40px;
}

.geo-city-main {
  display: flex;
  flex: 1 1 auto;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 8px 10px;
  color: #333;
  font-size: 15px;
  line-height: 24px;
  text-align: center;
}

.geo-city-main:hover {
  color: #fff;
  background: #004ea2;
}

.geo-city-more {
  flex: 0 0 52px;
  border: 0;
  border-left: 1px solid #e1e7f0;
  color: #004ea2;
  background: #eef4fb;
  font-size: 13px;
  cursor: pointer;
}

.geo-city-more:hover {
  color: #fff;
  background: #004ea2;
}

.geo-district-panel {
  display: grid;
  grid-template-columns: repeat(8, minmax(0, 1fr));
  gap: 8px;
  padding: 12px;
  border-top: 1px solid #e1e7f0;
}

.geo-district-panel[hidden] {
  display: none !important;
}

.geo-district-panel a {
  display: block;
  padding: 7px 8px;
  color: #555;
  background: #fff;
  border: 1px solid #e7edf5;
  font-size: 13px;
  line-height: 20px;
  text-align: center;
}

.geo-district-panel a:hover {
  color: #fff;
  background: #004ea2;
  border-color: #004ea2;
}

.posv-map-actions {
  margin: 18px 0;
}

.posv-map-box {
  min-height: 360px;
  border-radius: 0;
  box-shadow: none;
}

.posv-map-box iframe {
  min-height: 360px;
}

@media (max-width: 1180px) {
  .main-nav a {
    padding: 0 24px;
  }

  .inner-l {
    width: 260px;
  }

  .inner-r {
    width: calc(100% - 290px);
  }

  .market-img {
    width: 38%;
  }

  .market-li-r {
    width: 58%;
  }

  .market-li-r div a {
    width: 84px;
    margin-bottom: 6px;
  }

  .home-products-wrap,
  .home-news-wrap,
  .home-default-faq-wrap {
    grid-template-columns: 1fr;
  }

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

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

  .home-product-side {
    display: none;
  }
}

@media (max-width: 960px) {
  .header-contact {
    display: none;
  }

  .main-nav {
    top: 100%;
  }

  .main-nav-bg {
    position: relative;
  }

  .main-nav-bg .main-nav {
    left: 16px;
    right: 16px;
    padding: 10px;
    background: #fff;
  }

  .main-nav-bg .main-nav a {
    color: #26364c;
  }

  .main-nav-bg .main-nav a.active,
  .main-nav-bg .main-nav a:hover {
    color: #fff;
    background: #e32300;
  }

  .home-strength-grid,
  .home-process-grid,
  .home-product-grid,
  .home-faq-grid,
  .geo-city-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .geo-district-panel {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .posv-inner-banner {
    min-height: 220px;
    padding-top: 62px;
  }

  .inner-l {
    float: none;
    width: 100%;
  }

  .inner-r {
    float: none;
    width: 100%;
    margin-top: 20px;
  }

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

  .part2-l-bt,
  .inner-l-tit2,
  .recom-pro {
    display: none;
  }

  .pro-dt-slide,
  .pro-dt-top-r {
    float: none;
    width: 100%;
  }

  .pro-dt-top-r {
    margin-top: 20px;
  }

  .form2-bg {
    padding: 30px 28px;
  }
}

@media (max-width: 640px) {
  .nav-wrap {
    min-height: 64px;
  }

  .brand {
    max-width: calc(100% - 58px);
    font-size: 18px;
  }

  .brand img {
    max-height: 48px;
    max-width: 96px;
  }

  .brand-text > span:last-child {
    font-size: 16px;
  }

  .posv-banner,
  .posv-banner .hero-track,
  .posv-banner .hero-slide {
    min-height: 320px;
  }

  .home-hero-panel {
    padding: 18px;
  }

  .home-hero-title {
    font-size: 26px !important;
  }

  .home-section {
    padding: 44px 0;
  }

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

  .product-comment-form > span {
    display: block;
    margin: 8px 0 0;
  }

  .home-products {
    padding-top: 4px;
  }

  .home-section-title {
    font-size: 26px !important;
  }

  .home-title span::before,
  .home-title span::after {
    display: none;
  }

  .home-strength-grid,
  .home-process-grid,
  .home-product-grid,
  .home-video-grid,
  .video-list-grid,
  .home-faq-grid,
  .home-default-faq-list,
  .home-form-row {
    grid-template-columns: 1fr;
  }

  .home-process {
    padding-top: 42px;
    padding-bottom: 42px;
  }

  .home-process-title h2 {
    font-size: 24px !important;
  }

  .home-process-img {
    margin-bottom: 28px;
  }

  .home-process-img img {
    height: 210px;
  }

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

  .home-product-item {
    min-height: auto;
  }

  .home-product-img img {
    height: 100%;
  }

  .home-product-title,
  .home-news-list h3 {
    font-size: 15px !important;
    font-weight: 400;
  }

  .home-product-info p,
  .home-product-btn {
    font-size: 13px;
  }

  .home-apply {
    padding: 36px 0 46px;
  }

  .home-apply-top {
    align-items: flex-start;
    flex-direction: column;
    gap: 16px;
  }

  .home-apply-top p {
    font-size: 24px;
  }

  .home-apply-info,
  .home-apply-form {
    min-height: auto;
    padding: 28px 20px;
  }

  .home-news-list article {
    grid-template-columns: 68px 1fr;
  }

  .home-news-list time {
    width: 68px;
    height: 68px;
  }

  .home-news-list time strong {
    font-size: 32px;
  }

  .home-feature-news,
  .home-feature-news img {
    min-height: 280px;
    height: 280px;
  }

  .home-title-row {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }

  .posv-inner-banner {
    min-height: 160px;
    padding-top: 42px;
  }

  .posv-inner-banner h1 {
    font-size: 24px !important;
  }

  .in-wrap {
    padding-top: 24px;
    padding-bottom: 42px;
  }

  .inner-l-tit {
    height: auto;
    padding: 18px 20px;
  }

  .inner-l-tit h2 {
    font-size: 24px !important;
  }

  .inner-l-tit span {
    font-size: 16px;
  }

  .erji {
    grid-template-columns: 1fr;
  }

  .erji li,
  .erji li a {
    min-height: 48px;
  }

  .erji li a {
    padding-left: 18px;
    font-size: 16px;
  }

  .market-list {
    padding: 0 8px;
  }

  .market-list li {
    float: none;
    width: 100%;
    margin: 0 0 16px;
    padding: 14px;
  }

  .market-img {
    float: left;
    width: 36%;
    height: 100px;
  }

  .market-li-r {
    width: 60%;
  }

  .market-li-r h3 {
    font-size: 18px !important;
    line-height: 28px;
  }

  .market-li-r div a {
    float: none;
    width: 100%;
    margin: 0 0 6px;
  }

  .form2-bg {
    padding: 24px 14px;
  }

  .posv-apply-form .form-text1 {
    float: none;
    width: 100%;
    margin-bottom: 10px;
  }

  .posv-product-gallery,
  .pro-dt-slide,
  .pro-dt-top-r {
    min-height: auto;
  }

  .pro-dt-slide {
    height: 260px;
  }

  .posv-product-gallery {
    height: 260px;
    max-height: 260px;
  }

  .pro-dt-top-r {
    padding: 22px 16px;
  }

  .posv-product-summary dl div {
    grid-template-columns: 1fr;
    gap: 2px;
  }

  .tj-list li {
    float: none;
    width: 100%;
    padding: 14px 18px;
  }

  .news-list2 {
    padding: 0 8px;
  }

  .news-list2 li {
    padding: 14px;
  }

  .news-date2 {
    width: 68px;
    height: 68px;
  }

  .news-date2 p {
    font-size: 40px;
    line-height: 42px;
  }

  .news-date2 span {
    font-size: 14px;
  }

  .news-list2-c {
    width: calc(100% - 78px);
    margin-left: 10px;
  }

  .news-list2-c a {
    font-size: 16px;
    font-weight: 400;
  }

  .news-list2-c p {
    font-size: 14px;
  }

  a.ckxq {
    float: none;
    clear: both;
    margin: 14px 0 0 78px;
  }

  .news-dt-tit {
    padding-bottom: 22px;
  }

  .news-dt-tit h2,
  .about-dt-tit h2 {
    font-size: 20px !important;
  }

  .news-dt-txt {
    padding-top: 24px;
  }

  .news-anchor-toc {
    margin-top: 20px;
    padding: 14px 16px;
  }

  .news-anchor-toc .toc-level-3 {
    margin-left: 8px;
  }

  .xiangguan .ol {
    grid-template-columns: 1fr;
  }

  .posv-contact-body p {
    font-size: 16px;
  }
}
.news-library-image {
  margin: 22px 0;
  text-align: center;
}

.news-library-image img {
  width: 100%;
  max-width: 600px;
  height: auto;
  margin-right: auto;
  margin-left: auto;
  border-radius: 6px;
}

.copyright .icp-link {
  color: inherit;
}

.copyright .icp-link:hover {
  color: #fff;
}

.contact-qr img {
  display: block;
  width: 150px;
  max-width: 100%;
  height: auto;
  margin-top: 10px;
  border: 1px solid #e5e7eb;
}

.scrolling-order-widget {
  position: fixed;
  right: 16px;
  bottom: 82px;
  z-index: 60;
  display: flex;
  align-items: center;
  gap: 10px;
  width: 360px;
  max-width: calc(100vw - 24px);
  min-height: 38px;
  padding: 6px 34px 6px 8px;
  border: 1px solid rgba(220, 38, 38, 0.18);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.1);
  backdrop-filter: blur(8px);
}

.scrolling-order-head {
  flex: 0 0 auto;
  padding: 4px 9px;
  border-radius: 999px;
  background: #dc2626;
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.2;
}

.scrolling-order-close {
  position: absolute;
  top: 50%;
  right: 8px;
  width: 20px;
  height: 20px;
  transform: translateY(-50%);
  border: 0;
  border-radius: 50%;
  background: #f1f5f9;
  color: #64748b;
  line-height: 20px;
  cursor: pointer;
}

.scrolling-order-list {
  flex: 1 1 auto;
  min-width: 0;
  max-height: 28px;
  overflow: hidden;
}

.scrolling-order-item {
  display: flex;
  flex-wrap: nowrap;
  gap: 6px;
  align-items: center;
  min-height: 28px;
  white-space: nowrap;
  animation: scrollingOrderSlide 3.2s ease-in-out infinite;
}

.scrolling-order-item strong {
  flex: 0 0 auto;
  color: #b91c1c;
  font-size: 13px;
}

.scrolling-order-item span,
.scrolling-order-item em,
.scrolling-order-item p {
  overflow: hidden;
  text-overflow: ellipsis;
  margin: 0;
  color: #334155;
  font-size: 13px;
  font-style: normal;
}

.scrolling-order-item em {
  flex: 0 0 auto;
  color: #64748b;
}

.scrolling-order-item p {
  flex: 1 1 auto;
  min-width: 0;
}

body.scrolling-order-hidden .scrolling-order-widget {
  display: none;
}

@keyframes scrollingOrderSlide {
  0% { transform: translateY(4px); opacity: 0; }
  12% { transform: translateY(0); opacity: 1; }
  88% { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(-4px); opacity: 0; }
}

@media (max-width: 767px) {
  .scrolling-order-widget {
    right: 12px;
    left: 12px;
    bottom: 72px;
    width: auto;
    min-height: 36px;
    padding-right: 32px;
  }

  .scrolling-order-head {
    padding: 4px 8px;
    font-size: 11px;
  }

  .scrolling-order-item strong,
  .scrolling-order-item span,
  .scrolling-order-item em,
  .scrolling-order-item p {
    font-size: 12px;
  }
}

.footer-phone-link,
.footer-wechat-copy,
.contact-wechat-copy {
  color: inherit;
}

.footer-wechat-copy,
.contact-wechat-copy {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 0;
  border: 0;
  background: transparent;
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.footer-wechat-copy strong,
.contact-wechat-copy strong {
  color: inherit;
  font-weight: 700;
}

.footer-wechat-copy em,
.contact-wechat-copy em {
  color: #8aa0b8;
  font-size: 12px;
  font-style: normal;
}

.footer-wechat-copy.copied em,
.contact-wechat-copy.copied em {
  color: #22c55e;
}

.baike-layout {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 24px;
}

.baike-side,
.baike-entry,
.baike-related {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.baike-side {
  align-self: start;
  padding: 18px;
}

.baike-side h2,
.baike-list-head h2,
.baike-related h2 {
  margin: 0 0 14px;
  font-size: 20px;
  font-weight: 500;
}

.baike-side a {
  display: block;
  padding: 9px 10px;
  border-radius: 6px;
  color: #334155;
}

.baike-side a.active,
.baike-side a:hover {
  color: #fff;
  background: var(--brand);
}

.baike-list-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.baike-list-head span,
.baike-meta,
.baike-card span {
  color: var(--muted);
  font-size: 14px;
}

.baike-list {
  display: grid;
  gap: 14px;
}

.baike-list.baike-title-grid {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.baike-title-card {
  min-height: 58px;
  border: 1px solid #d8e3ef;
  border-radius: 8px;
  background: #fff;
  transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}

.baike-title-card a {
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  width: 100%;
  min-height: 58px;
  padding: 12px 14px;
  color: #0f3f72;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.4;
  text-align: center;
  text-decoration: none;
}

.baike-title-card:hover {
  border-color: #0f8bdc;
  box-shadow: 0 8px 20px rgba(15, 63, 114, .08);
  transform: translateY(-1px);
}

.baike-title-card a:hover {
  color: #e32300;
}

.baike-card {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 16px;
  align-items: stretch;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.baike-card.no-image {
  grid-template-columns: 1fr;
}

.baike-card > div {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  min-height: 100%;
}

.baike-card-img {
  display: block;
  overflow: hidden;
  border-radius: 6px;
  aspect-ratio: 4 / 3;
  background: #f1f5f9;
}

.baike-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.baike-card h3 {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 700;
}

.baike-card h3 a {
  color: #0f3f72;
  font-size: 18px;
  font-weight: 700;
  transition: color .2s ease;
}

.baike-card h3 a:hover {
  color: #e32300;
}

.baike-card p {
  display: -webkit-box;
  overflow: hidden;
  margin: 0 0 6px;
  color: #475569;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  font-size: 16px;
  line-height: 1.65;
  min-height: calc(1.65em * 2);
}

.baike-more {
  display: inline;
  color: #e32300;
}

.baike-more:hover {
  color: #0f3f72;
}

.baike-hero {
  padding: 24px 0;
  background: linear-gradient(135deg, #e8f3ff, #f7fbff);
}

.baike-hero h1 {
  margin: 0;
  font-size: 30px;
  font-weight: 700;
  letter-spacing: 0;
}

.baike-hero p {
  margin: 0 0 12px;
  color: #334155;
  font-size: 17px;
}

.baike-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
}

.baike-detail-wrap .container {
  display: block;
}

.baike-entry {
  width: 100%;
  padding: 20px 22px;
}

.baike-cover {
  width: min(520px, 100%);
  max-height: 300px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
}

.baike-summary {
  margin: 0 0 24px;
  padding: 18px 20px;
  border-left: 4px solid var(--brand);
  background: #f8fbff;
  color: #334155;
  font-size: 16px;
}

.baike-toc {
  display: grid;
  grid-template-columns: 86px minmax(0, 1fr);
  margin: 20px 0 28px;
  border: 1px solid var(--line);
  background: #fff;
}

.baike-toc-title {
  display: grid;
  place-items: center;
  border-right: 1px solid var(--line);
  color: #0f172a;
  font-size: 16px;
}

.baike-toc ol {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  margin: 0;
  padding: 16px 22px;
  list-style: none;
}

.baike-toc li {
  min-width: 0;
  padding: 4px 10px;
}

.baike-toc a {
  display: inline-flex;
  gap: 8px;
  color: #1769c2;
  font-size: 16px;
  line-height: 1.45;
}

.baike-toc .toc-level-3 a {
  color: #64748b;
  font-size: 16px;
}

.baike-content h2 {
  margin-top: 30px;
  padding-left: 12px;
  border-left: 5px solid #4b9df3;
  font-size: 18px;
  font-weight: 700;
}

.baike-content h3 {
  margin-top: 22px;
  color: #0f3f72;
  font-size: 18px;
  font-weight: 700;
}

.baike-content,
.baike-content p,
.baike-content li,
.baike-content span,
.baike-content a {
  color: #111;
  font-size: 16px;
  font-weight: 400;
  line-height: 2;
}

.baike-detail-wrap .baike-summary {
  display: none;
}

.baike-detail-wrap .baike-entry > .baike-content {
  max-width: none;
}

.baike-related {
  padding: 22px;
}

.baike-related-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.baike-related-grid a {
  padding: 10px 12px;
  border-radius: 6px;
  background: #f6f9fc;
  color: #0f3f72;
}

.poscms-float-tools {
  position: fixed;
  right: 3px;
  top: 35%;
  z-index: 90;
  display: grid;
  gap: 4px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .18s ease, background .18s ease;
}

.poscms-float-tools.is-ready,
.poscms-float-tools.is-visible {
  opacity: 1;
  pointer-events: auto;
}

.poscms-float-apply,
.poscms-back-top {
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  border: 0;
  border-radius: 4px;
  color: #fff;
  box-shadow: 0 10px 24px rgba(15, 23, 42, .16);
  cursor: pointer;
}

.poscms-float-apply {
  background: #28b4ff;
}

.poscms-float-apply:hover {
  background: #15a7f7;
}

.poscms-back-top {
  background: #26c7f9;
  display: none;
}

.poscms-back-top.is-visible {
  display: grid;
}

.poscms-back-top:hover {
  background: #19a5d4;
}

.poscms-float-icon {
  display: block;
  width: 24px;
  height: 24px;
  object-fit: contain;
}

.poscms-float-label,
.poscms-back-top-text {
  margin-top: 5px;
  color: currentColor;
  font-size: 10px;
  line-height: 1;
}

@media (max-width: 900px) {
  .baike-layout,
  .baike-toc,
  .baike-detail-wrap .container {
    grid-template-columns: 1fr;
  }

  .baike-toc-title {
    min-height: 54px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .baike-toc ol,
  .baike-related-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (max-width: 560px) {
  .baike-card {
    grid-template-columns: 1fr;
  }

  .baike-list.baike-title-grid {
    grid-template-columns: 1fr;
  }

  .baike-toc ol,
  .baike-related-grid {
    grid-template-columns: 1fr;
  }

  .poscms-float-tools {
    right: 0;
    top: auto;
    bottom: 72px;
  }

  .poscms-float-apply,
  .poscms-back-top {
    width: 58px;
    height: 58px;
  }
}

/* 模块化字体收口：只给具体模块做尺寸控制，避免全局规则互相覆盖。 */

/* 首页 */
.home-hotword,
.home-hotword strong,
.home-hotword a,
.home-product-info span,
.home-product-info p,
.home-detail-link,
.home-news-list p,
.home-faq-grid span {
  font-size: 15px;
  font-weight: 400;
}

.home-news-list h3 a,
.home-news-list h3 a:visited,
.home-news-list h3 a:hover,
.home-news-list h3 a:active,
.home-product-title,
.home-product-title a,
.home-product-title a:visited,
.home-product-title a:hover {
  font-size: 16px;
  font-weight: 400;
}

.home-section-title,
.home-title span,
.home-strength-grid h3,
.home-feature-intro h3,
.home-news-tabs a,
.home-red-btn,
.home-apply-top p,
.home-apply-top span,
.home-apply-top strong,
.home-apply-info > span,
.home-apply-info p,
.home-apply-form button {
  font-weight: 700;
}

/* 新闻 */
.news-list2-c a,
.news-list2-c a:visited,
.news-list2-c a:hover,
.news-list2-c a:active {
  color: #222;
  font-size: 16px;
  font-weight: 400;
}

.news-dt-txt,
.news-dt-txt p,
.news-dt-txt li,
.news-dt-txt span,
.news-dt-txt strong,
.news-dt-txt b,
.news-dt-txt a {
  font-size: 16px;
  font-weight: 400;
}

.news-list2-c p {
  font-size: 15px !important;
  font-weight: 400;
}

.news-dt-txt h2 {
  font-size: 20px;
  font-weight: 700;
}

.news-dt-txt h3 {
  font-size: 17px;
  font-weight: 700;
}

.news-dt-txt a,
.news-dt-txt a:visited,
.news-dt-txt a:hover,
.news-dt-txt a:active {
  color: #111;
}

/* 产品 */
.pro-dt-txt,
.pro-dt-txt p,
.pro-dt-txt li,
.pro-dt-txt span,
.pro-dt-txt strong,
.pro-dt-txt b,
.pro-dt-txt a,
.posv-product-summary p,
.posv-product-summary dt,
.posv-product-summary dd {
  font-size: 16px;
  font-weight: 400;
}

.pro-dt-tit span,
.pro-dt-part3 .tj-list a,
.pro-dt-part3 .tj-list a:visited,
.pro-dt-part3 .tj-list a:hover,
.pro-dt-part3 .tj-list a:active,
.product-comment-question p,
.product-comment-reply p,
.product-comment-empty,
.product-comment-form,
.product-comment-form label,
.product-comment-form input,
.product-comment-form textarea,
.product-comment-form button,
.product-comment-form > span,
.product-comment-question strong,
.product-comment-reply strong {
  font-size: 16px;
  font-weight: 400;
}

.posv-product-summary h2,
.pro-dt-part3 .tj-list a,
.pro-dt-part3 .tj-list a:visited,
.pro-dt-part3 .tj-list a:hover,
.pro-dt-part3 .tj-list a:active {
  color: #222;
}

/* 百科 */
.baike-card h2,
.baike-card span,
.baike-more,
.baike-related-grid a {
  font-weight: 400;
}

/* 左侧公共侧栏 */
.inner-l span,
.inner-l p,
.inner-l em,
.inner-l time,
.inner-l button,
.inner-l-tit span,
.inner-l-tit2,
.recom-pro li h3,
.recom-pro li p,
.recom-pro li a,
.side-news-list a,
.side-news-list time {
  font-weight: 400;
}

.erji li,
.erji li a {
  min-height: 54px;
}

.erji li a {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.35;
}

.inner-l-tit h2 {
  font-size: 22px;
}

.inner-l-tit span,
.inner-l-tit2,
.recom-pro li h3,
.recom-pro li p,
.recom-pro li a,
.side-news-list a {
  font-size: 15px;
}

.side-news-list time,
.side-wechat-copy em {
  font-size: 13px;
}

/* Final front font-size recovery for the default template. */
body {
  font-size: 16px;
}

.home-product-info p,
.home-news-list p,
.home-faq-grid span,
.market-li-r p,
.news-list2-c p,
.news-dt-txt,
.news-dt-txt p,
.news-dt-txt li,
.pro-dt-txt,
.pro-dt-txt p,
.pro-dt-txt li,
.baike-content,
.baike-content p,
.baike-content li,
.posv-product-summary p,
.product-comment-question p,
.product-comment-reply p,
.inner-l p,
.recom-pro li p,
.side-news-list a {
  font-size: 16px;
}

.home-product-title,
.home-product-title a,
.home-news-list h3,
.home-news-list h3 a,
.market-li-r h3,
.news-list2-c a,
.recom-pro li h3 {
  font-size: 17px !important;
}

.home-hotword,
.home-hotword strong,
.home-hotword a,
.home-product-info span,
.home-default-faq-feature p,
.home-faq-grid span,
.news-list2-c p,
.inner-l-tit span,
.inner-l-tit2,
.side-news-list time {
  font-size: 15px;
}

/* 图片展示系统 */
.image-gallery-page {
  padding-bottom: 54px;
}

.image-gallery-head {
  margin-bottom: 18px;
  text-align: center;
}

.image-gallery-head h1 {
  margin: 0 0 8px;
  color: #111827;
  font-size: 26px;
  font-weight: 700;
}

.image-gallery-head p {
  margin: 0;
  color: #667085;
  font-size: 16px;
}

.image-gallery-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin: 0 0 24px;
}

.image-gallery-tabs a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  padding: 0 18px;
  border: 1px solid #e5e7eb;
  border-radius: 4px;
  background: #fff;
  color: #374151;
  font-size: 15px;
  line-height: 1;
  text-decoration: none;
  transition: color .2s ease, border-color .2s ease, background .2s ease;
}

.image-gallery-tabs a:hover,
.image-gallery-tabs a.active {
  border-color: #df1d25;
  background: #df1d25;
  color: #fff;
}

.image-gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
}

.image-gallery-card {
  display: block;
  width: 100%;
  padding: 0;
  border: 1px solid #edf0f4;
  border-radius: 6px;
  background: #fff;
  color: #111827;
  text-align: left;
  cursor: pointer;
  overflow: hidden;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.image-gallery-card:hover {
  border-color: #df1d25;
  box-shadow: 0 10px 26px rgba(15, 23, 42, .12);
  transform: translateY(-2px);
}

.image-gallery-card span {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  background: #f5f6f8;
  overflow: hidden;
}

.image-gallery-card img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .25s ease;
}

.image-gallery-card:hover img {
  transform: scale(1.04);
}

.image-gallery-card strong {
  display: block;
  padding: 12px 14px 14px;
  color: #111827;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.45;
  text-align: center;
}

.image-gallery-empty {
  padding: 42px 20px;
  border: 1px dashed #d7dce3;
  border-radius: 6px;
  background: #fafafa;
  color: #667085;
  font-size: 16px;
  text-align: center;
}

body.image-gallery-open {
  overflow: hidden;
}

.image-gallery-lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 46px 70px;
  background: rgba(0, 0, 0, .84);
}

.image-gallery-lightbox.active {
  display: flex;
}

.image-gallery-lightbox figure {
  max-width: min(1100px, 92vw);
  max-height: 88vh;
  margin: 0;
  text-align: center;
}

.image-gallery-lightbox img {
  display: block;
  max-width: 100%;
  max-height: calc(88vh - 48px);
  margin: 0 auto;
  border-radius: 6px;
  background: #fff;
  object-fit: contain;
}

.image-gallery-lightbox figcaption {
  min-height: 28px;
  margin-top: 14px;
  color: #fff;
  font-size: 17px;
  line-height: 1.5;
}

.image-gallery-close,
.image-gallery-nav {
  position: absolute;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  background: rgba(255, 255, 255, .16);
  color: #fff;
  cursor: pointer;
  transition: background .2s ease;
}

.image-gallery-close:hover,
.image-gallery-nav:hover {
  background: #df1d25;
}

.image-gallery-close {
  top: 18px;
  right: 22px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  font-size: 34px;
  line-height: 1;
}

.image-gallery-nav {
  top: 50%;
  width: 46px;
  height: 72px;
  border-radius: 4px;
  font-size: 54px;
  line-height: 1;
  transform: translateY(-50%);
}

.image-gallery-prev {
  left: 18px;
}

.image-gallery-next {
  right: 18px;
}

@media (max-width: 1024px) {
  .image-gallery-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .image-gallery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .image-gallery-head h1 {
    font-size: 22px;
  }

  .image-gallery-head p {
    font-size: 14px;
  }

  .image-gallery-card strong {
    padding: 10px 8px 12px;
    font-size: 15px;
  }

  .image-gallery-lightbox {
    padding: 42px 14px;
  }

  .image-gallery-nav {
    width: 34px;
    height: 54px;
    font-size: 38px;
  }

  .image-gallery-prev {
    left: 8px;
  }

  .image-gallery-next {
    right: 8px;
  }
}