:root {
  --brand-charcoal: #252830;
  --brand-charcoal-deep: #17191f;
  --brand-teal-deep: #0f7778;
  --brand-teal: #1fc1c7;
  --brand-teal-light: #78d7d5;
  --brand-teal-bright: #68dedc;
  --brand-teal-pale: #edf7f6;
  --brand-surface: #f7f8fa;
  --brand-canvas: #f7f8fa;
  --brand-paper: #ffffff;
  --brand-line: #e3e6ea;
  --brand-muted: #667085;
  --brand-gradient: linear-gradient(112deg, #159ba0 0%, #1fc1c7 54%, #68dedc 100%);
  --brand-gradient-hover: linear-gradient(112deg, #118b90 0%, #1bb6bc 52%, #52d4d3 100%);
  --brand-cta-gradient: linear-gradient(118deg, #08676b 0%, #0e8589 36%, #1fc1c7 72%, #64dcda 100%);
  --brand-shadow-sm: 0 8px 24px rgba(23, 25, 31, 0.06);
  --brand-shadow-md: 0 18px 48px rgba(23, 25, 31, 0.09);

  /* 兼容各页面既有变量，统一由本文件提供品牌色事实来源。 */
  --brand-navy: var(--brand-charcoal);
  --brand-cyan: var(--brand-teal-light);
  --brand-blue: var(--brand-teal-deep);
  --blue: var(--brand-teal);
  --cyan: var(--brand-teal-light);
  --violet: var(--brand-teal-deep);
  --purple: var(--brand-teal-deep);
  --ink: var(--brand-charcoal);
}

/* 首页首屏深色适配：保留青绿色强调，并确保文字与按钮对比度。 */
body:not([class]) main > .hero {
  color: #ffffff;
  background-color: #071923;
  background-image: none;
}

body:not([class]) main > .hero h1,
body:not([class]) main > .hero h1 .hero-title-promise {
  color: #ffffff;
}

body:not([class]) main > .hero .eyebrow {
  color: var(--brand-teal-bright);
}

body:not([class]) main > .hero .hero-intro { color: #f3f7f9; }
body:not([class]) main > .hero .hero-note { color: #b7c8d0; }

body:not([class]) main > .hero .button-primary {
  color: #ffffff;
  background: linear-gradient(105deg, var(--brand-teal), var(--brand-teal-light));
  box-shadow: 0 12px 28px rgba(31, 193, 199, 0.24);
}

body:not([class]) main > .hero .button-primary:hover,
body:not([class]) main > .hero .button-primary:focus-visible {
  background: linear-gradient(105deg, #2bc9c6, #86e2df);
  box-shadow: 0 16px 34px rgba(31, 193, 199, 0.3);
}

body:not([class]) main > .hero .button-secondary {
  border-color: rgba(118, 220, 216, 0.72);
  color: #eaf8f7;
  background: transparent;
  box-shadow: none;
}

body:not([class]) main > .hero .button-secondary:hover,
body:not([class]) main > .hero .button-secondary:focus-visible {
  border-color: #78d7d5;
  color: #ffffff;
  background: rgba(31, 193, 199, 0.12);
  box-shadow: none;
}

/* SEO 导航与静态内容增强：沿用现有品牌视觉，不改变页面网格。 */
.seo-breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;width:min(var(--shell,1200px),calc(100% - 48px));margin:0 auto;padding:18px 0;color:#637b83;font-size:13px;line-height:1.5}
.seo-breadcrumb a{color:#376f73;text-decoration:none}
.seo-breadcrumb a:hover{text-decoration:underline}
.seo-breadcrumb [aria-current="page"]{color:#53616c}
.seo-breadcrumb .separator{color:#9cacb2}
.seo-answer{margin:22px 0;padding:20px 22px;border-left:4px solid #1fc1c7;background:#f0fbfb;color:#264e51;font-size:18px;line-height:1.85}
.seo-topic-directory{padding:48px 0 72px;background:#fff}
.seo-topic-directory .topic-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:24px}
.seo-topic-directory article{padding:22px;border:1px solid #dcebea;border-radius:10px;background:#fbfefe}
.seo-topic-directory h3{margin:0 0 10px;color:#25323a;font-size:18px}
.seo-topic-directory p{margin:0 0 14px;color:#5c7378;line-height:1.75}
.seo-topic-directory a{color:#147d82;font-weight:600}
.product-detail-page .section-heading>h1{max-width:820px;margin:0 auto 18px;color:var(--navy,#172c3e);font-size:clamp(38px,5vw,58px);line-height:1.2}
@media(max-width:900px){.seo-topic-directory .topic-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){.seo-breadcrumb{width:calc(100% - 32px);padding:14px 0}.seo-topic-directory .topic-grid{grid-template-columns:1fr}.seo-answer{padding:18px;font-size:16px}}

::selection {
  color: #ffffff;
  background: var(--brand-teal-deep);
}

.announcement-bar,
.announcement,
.site-header .header-action,
.button-primary,
.contact-primary,
.detail-cta .button {
  background: var(--brand-charcoal-deep);
}

.site-header #main-nav > a::after,
.site-header #main-nav .nav-dropdown-link::after {
  background: linear-gradient(90deg, var(--brand-teal-deep), var(--brand-teal-light));
}

.hero h1 .hero-title-ai {
  display: inline-block;
  color: var(--brand-teal);
  background: linear-gradient(120deg, var(--brand-teal-deep), var(--brand-teal) 48%, var(--brand-teal-light));
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.button-secondary,
.contact-secondary {
  border-color: #cfd4dc;
  color: var(--brand-charcoal);
  background: #ffffff;
}

a:focus-visible,
button:focus-visible,
summary:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline-color: var(--brand-teal);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
  }
}

/* 首页智维动态：真实文章封面置顶，横向轮播承载持续更新内容。 */
body:not([class]) main > .insights {
  position: relative;
  overflow: hidden;
  padding: clamp(40px, 4.2vw, 58px) 0 clamp(42px, 4.5vw, 62px);
  color: #eef7f7;
  background: linear-gradient(112deg, #111923 0%, #162534 58%, #10242c 100%);
}

.insights-inner { position: relative; }

.insights-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: clamp(24px, 2.8vw, 34px);
}

.insights-heading .eyebrow {
  margin: 0 0 8px;
  color: #68d8d2;
  font-size: 12px;
  letter-spacing: 0.14em;
}

.insights-heading h2 {
  margin: 0;
  color: #ffffff;
  font-size: clamp(34px, 3.7vw, 48px);
  line-height: 1.2;
  letter-spacing: -0.035em;
}

.insights-intro {
  max-width: 620px;
  margin: 12px 0 0;
  color: #afc5ca;
  font-size: 15px;
  line-height: 1.75;
}

.insights-more {
  display: inline-flex;
  flex: none;
  align-items: center;
  gap: 8px;
  padding: 8px 0;
  color: #89e3df;
  font-size: 15px;
  font-weight: 650;
}

.insights-more span {
  transition: transform 0.2s ease;
}

.insights-more:hover span,
.insights-more:focus-visible span {
  transform: translateX(4px);
}

.insights-toolbar {
  display: flex;
  flex: none;
  align-items: center;
  gap: 22px;
}

.insights-controls {
  display: flex;
  gap: 8px;
}

.insights-control {
  display: inline-grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid rgba(137, 227, 223, 0.32);
  border-radius: 50%;
  color: #eafafa;
  background: rgba(255, 255, 255, 0.055);
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.insights-control:hover,
.insights-control:focus-visible {
  border-color: rgba(137, 227, 223, 0.72);
  background: rgba(105, 224, 217, 0.13);
  transform: translateY(-1px);
}

.insights-control:disabled {
  border-color: rgba(159, 184, 190, 0.12);
  color: rgba(181, 200, 204, 0.35);
  background: transparent;
  cursor: default;
  transform: none;
}

.insights-feed {
  display: flex;
  gap: 18px;
  overflow-x: auto;
  padding: 2px 2px 16px;
  scroll-behavior: smooth;
  scroll-padding-inline: 2px;
  scroll-snap-type: x mandatory;
  scrollbar-color: rgba(117, 221, 216, 0.42) rgba(255, 255, 255, 0.06);
  scrollbar-width: thin;
}

.insights-feed:focus-visible {
  outline: 2px solid #68d8d2;
  outline-offset: 5px;
}

.insights-card {
  min-width: 0;
  flex: 0 0 calc((100% - 36px) / 3);
  margin: 0;
  scroll-snap-align: start;
}

.insights-card > a {
  position: relative;
  display: flex;
  height: 100%;
  min-height: 470px;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid rgba(113, 205, 202, 0.14);
  border-radius: 12px;
  color: #f7fbfb;
  background: rgba(255, 255, 255, 0.045);
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.insights-card > a:hover,
.insights-card > a:focus-visible {
  border-color: rgba(105, 224, 217, 0.42);
  background: rgba(255, 255, 255, 0.075);
  transform: translateY(-2px);
}

.insights-cover {
  display: block;
  aspect-ratio: 16 / 9;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  background: #0d1622;
}

.insights-cover img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.insights-card > a:hover img,
.insights-card > a:focus-visible img { transform: scale(1.035); }

.insights-card-body {
  display: flex;
  min-width: 0;
  flex: 1;
  flex-direction: column;
  justify-content: flex-start;
  padding: 20px 22px 22px;
}

.insights-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; margin: 0 0 9px; color: #9fb8be; font-size: 12px; }
.insights-meta span { color: #75ddd8; font-weight: 700; }
.insights-meta .insights-source { color: #bdd0d4; font-weight: 500; }
.insights-meta .insights-source::before { margin-right: 8px; color: rgba(153, 195, 199, 0.48); content: "·"; }
.insights-meta time { white-space: nowrap; }

.insights-card h3 {
  display: -webkit-box;
  overflow: hidden;
  margin: 0;
  color: #f7fbfb;
  font-weight: 680;
  line-height: 1.45;
  -webkit-box-orient: vertical;
}

.insights-card h3 { font-size: clamp(17px, 1.45vw, 21px); -webkit-line-clamp: 2; }
.insights-summary { display: -webkit-box; overflow: hidden; margin-top: 10px; color: #afc5ca; font-size: 13px; line-height: 1.65; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.insights-action { margin-top: auto; padding-top: 18px; color: #83e3df; font-size: 13px; font-weight: 700; }
.insights-loading { grid-column: 1 / -1; margin: 0; padding: 46px; border: 1px solid rgba(113, 205, 202, 0.14); border-radius: 12px; color: #b5c8cc; text-align: center; background: rgba(255, 255, 255, 0.04); }

@media (max-width: 1024px) {
  .insights-card { flex-basis: calc((100% - 18px) / 2); }
  .insights-card > a { min-height: 450px; }
}

@media (max-width: 780px) {
  .insights-heading { align-items: flex-start; flex-direction: column; }
  .insights-toolbar { width: 100%; justify-content: space-between; }
}

@media (max-width: 640px) {
  body:not([class]) main > .insights { padding: 38px 0 42px; }
  .insights-heading { gap: 16px; margin-bottom: 22px; }
  .insights-heading h2 { font-size: 31px; }
  .insights-intro { margin-top: 8px; font-size: 14px; }
  .insights-more { font-size: 14px; }
  .insights-feed { gap: 14px; padding-bottom: 12px; }
  .insights-card { flex-basis: min(88%, 330px); }
  .insights-card > a { min-height: 438px; }
  .insights-card-body { padding: 18px; }
  .insights-card h3 { font-size: 18px; }
  .insights-meta { gap: 6px; margin-bottom: 7px; font-size: 11px; }
}

@media (prefers-reduced-motion: reduce) {
  .insights-card > a,
  .insights-cover img,
  .insights-more span,
  .insights-control { transition: none; }
  .insights-feed { scroll-behavior: auto; }
}

/* 2026 视觉收敛：以中性画布承载内容，青绿色只承担品牌识别与关键状态。 */
html {
  color-scheme: light;
  background: var(--brand-canvas);
}

body {
  color: var(--brand-charcoal);
  background: var(--brand-canvas);
}

.announcement-bar,
.announcement {
  color: #e8f5f4;
  background: var(--brand-charcoal-deep);
  box-shadow: inset 0 -1px rgba(31, 193, 199, 0.28);
}

.nav-bar,
.site-header.is-scrolled .nav-bar {
  border-bottom-color: rgba(23, 25, 31, 0.08);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: none;
}

.site-header.is-scrolled {
  box-shadow: 0 10px 30px rgba(23, 25, 31, 0.07);
}

.site-header #main-nav > a:hover,
.site-header #main-nav .nav-dropdown-link:hover,
.site-header #main-nav > a[aria-current="page"],
.site-header #main-nav .nav-dropdown-link[aria-current="page"],
.site-header .nav-dropdown-toggle:hover,
.site-header .nav-dropdown-toggle[aria-expanded="true"] {
  color: var(--brand-teal-deep);
}

.site-header .nav-dropdown-menu {
  border-color: var(--brand-line);
  border-radius: 12px;
  box-shadow: var(--brand-shadow-md);
}

.site-header .nav-dropdown-menu a {
  color: #4f5665;
}

.site-header .nav-dropdown-menu a:hover,
.site-header .nav-dropdown-menu a:focus-visible {
  color: var(--brand-charcoal-deep);
  background: #f3f5f7;
}

.site-header .header-action,
.button-primary,
.contact-primary,
.detail-cta .button {
  border-color: transparent;
  color: #ffffff;
  background: var(--brand-charcoal-deep);
  box-shadow: 0 9px 22px rgba(23, 25, 31, 0.16);
}

.site-header .header-action:hover,
.button-primary:hover,
.button-primary:focus-visible,
.contact-primary:hover,
.detail-cta .button:hover {
  color: #ffffff;
  background: #30343d;
  box-shadow: 0 12px 28px rgba(23, 25, 31, 0.2);
  transform: translateY(-1px);
}

.button-secondary:hover,
.button-secondary:focus-visible,
.contact-secondary:hover,
.contact-secondary:focus-visible {
  border-color: #aeb5c0;
  color: var(--brand-charcoal-deep);
  background: #f5f6f8;
  box-shadow: var(--brand-shadow-sm);
}

.eyebrow,
.section-label,
.hero .eyebrow,
.about-hero .eyebrow,
.resource-hero .eyebrow,
.detail-hero .eyebrow,
.tech-hero .eyebrow {
  color: var(--brand-teal-deep);
}

.section-heading h2,
.resource-section-heading h2,
.direction-heading h2,
.credentials-heading h2,
.architecture-heading h2 {
  color: var(--brand-charcoal-deep);
}

.section-heading > p:last-child,
.resource-section-heading > p,
.direction-heading > div p,
.credentials-heading > p:last-child {
  color: var(--brand-muted);
}

/* 首页：取消浅青铺底与大面积绿色光晕。 */
.hero {
  background: linear-gradient(112deg, #f7f8fa 0%, #ffffff 58%, #f4f5f7 100%);
}

.hero::before {
  background-image: linear-gradient(rgba(37, 40, 48, 0.035) 1px, transparent 1px), linear-gradient(90deg, rgba(37, 40, 48, 0.035) 1px, transparent 1px);
  opacity: 0.48;
}

.hero-glow {
  background: radial-gradient(circle at 60% 50%, rgba(31, 193, 199, 0.07), transparent 38%), radial-gradient(circle at 75% 52%, rgba(37, 40, 48, 0.045), transparent 62%);
  opacity: 0.5;
}

.hero .eyebrow::before {
  box-shadow: none;
}

.hero-note,
.value-flow-intro,
.core-products-heading > p:last-of-type,
.industries-heading > p,
.client-practice-heading > p {
  color: var(--brand-muted);
}

.hero .button-primary {
  background: var(--brand-charcoal-deep);
  box-shadow: 0 12px 28px rgba(23, 25, 31, 0.17);
}

.hero .button-primary:hover,
.hero .button-primary:focus-visible {
  background: #30343d;
  box-shadow: 0 16px 34px rgba(23, 25, 31, 0.2);
}

.hero .button-secondary {
  border-color: #cfd4dc;
  color: var(--brand-charcoal);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: none;
}

.hero .button-secondary:hover,
.hero .button-secondary:focus-visible {
  border-color: #aeb5c0;
  color: var(--brand-charcoal-deep);
  background: #ffffff;
  box-shadow: var(--brand-shadow-sm);
}

.value-flow,
.industries,
.core-products,
.client-practice,
.news-section-home,
.product-directory,
.architecture,
.architecture-section,
.pipeline-section,
.deployment-section,
.service-section,
.featured-resources,
.news-page .news-section,
.lm-workflow,
.lm-report,
.credentials-section,
.history-section,
.direction-section {
  background: var(--brand-canvas);
}

.value-flow::after,
.core-products::before,
.industries::before,
.client-practice::after,
.center-hero::before,
.center-hero::after,
.architecture::before,
.pipeline-section::after,
.resource-hero::after,
.news-hero::after {
  opacity: 0.22;
}

.value-flow-list::before,
.value-flow-capabilities,
.cases-heading {
  border-color: var(--brand-line);
}

.value-flow-list::after,
.core-products-flow i,
.industries-domain::before {
  background: #b9c2c9;
  box-shadow: none;
}

.value-flow-step {
  border-left-color: var(--brand-line);
}

.value-flow-step::after {
  height: 2px;
  opacity: 0.72;
}

/* 跨页面卡片：更细边界、更小圆角、更克制的悬浮反馈。 */
.product-card,
.core-product,
.client-item,
.news-card,
.resource-card,
.video-card,
.credential-item,
.info-card,
.card,
.scenario,
.product-feature,
.architecture-stage,
.resource-tools,
.lm-flow li,
.lm-report-sheet,
.lm-scene-stage {
  border-color: var(--brand-line);
  border-radius: 10px;
  background-color: var(--brand-paper);
  box-shadow: var(--brand-shadow-sm);
}

.product-card:hover,
.core-product:hover,
.client-item:hover,
.news-card:hover,
.resource-card:hover,
.video-card:hover,
.credential-item:hover,
.card:hover,
.scenario:hover,
.product-feature:hover {
  border-color: #c8ced6;
  box-shadow: var(--brand-shadow-md);
  transform: translateY(-2px);
}

.client-practice {
  border-color: var(--brand-line);
  background-image: linear-gradient(180deg, #f7f8fa 0%, #f4f5f7 100%);
}

.client-wall::before,
.client-wall::after {
  opacity: 0.025;
}

.client-wall-control,
.news-control {
  border-color: var(--brand-line);
  color: var(--brand-charcoal);
  box-shadow: var(--brand-shadow-sm);
}

.client-wall-control:hover,
.news-control:hover {
  border-color: #c2c8d0;
  color: var(--brand-teal-deep);
  background: #ffffff;
  box-shadow: var(--brand-shadow-md);
}

/* 产品、资源、技术和关于页首屏统一为中性现代层级。 */
.center-hero,
.about-hero,
.tech-hero {
  background: linear-gradient(135deg, #f7f8fa 0%, #ffffff 64%, #f2f4f6 100%);
}

.product-hero,
.news-hero,
.detail-hero,
.resource-hero,
.lm-hero {
  background-color: var(--brand-charcoal-deep);
  background-image: linear-gradient(120deg, rgba(23, 25, 31, 0.98), rgba(37, 40, 48, 0.92));
}

.resource-hero {
  background-image: linear-gradient(90deg, rgba(23, 25, 31, 0.98) 0%, rgba(29, 32, 39, 0.92) 52%, rgba(37, 40, 48, 0.72) 100%), url("./assets/reference/www.ncmps.com/index_banner-891810f522.png");
}

.product-hero::after,
.news-hero::after,
.detail-hero::before,
.lm-hero::before {
  opacity: 0.25;
}

.product-hero-copy > p:not(.eyebrow),
.resource-hero p:not(.eyebrow),
.detail-hero-copy > p:not(.eyebrow),
.lm-hero-copy > p:not(.eyebrow) {
  color: #c1c7cf;
}

.architecture-stage,
.stage-ingest,
.stage-process,
.stage-relation,
.stage-intelligence,
.stage-output {
  border-color: var(--brand-line);
  background: #ffffff;
}

.architecture-stage:hover,
.architecture-stage:focus-visible {
  box-shadow: var(--brand-shadow-md);
  filter: none;
}

.security-control,
.ecosystem-group,
.lm-scene-copy,
.lm-report-question {
  background: #f4f5f7;
}

.deployment-section {
  background: linear-gradient(180deg, #f3f5f7, #f8f9fa);
}

.platform-core {
  border-color: #d4d9df;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--brand-shadow-md);
}

.resource-tools,
.resource-search input {
  border-color: var(--brand-line);
}

.featured-resources,
.latest-resources,
.video-section,
.news-section,
.security-section,
.compatibility-section,
.technology-cta,
.detail-cta,
.about-contact {
  background-color: #ffffff;
}

.capability-section,
.products-section,
.pain-section,
.principle-section,
.traffic-principle,
.traffic-scenes,
.lm-pain,
.lm-scenes,
.product-detail-page .value-section,
.product-detail-page .core-section,
.product-detail-page .lm-core,
.product-detail-page .lm-report {
  background: var(--brand-canvas);
}

.product-detail-page .principle-section,
.product-detail-page .lm-workflow,
.product-detail-page .traffic-scenes,
.product-detail-page .lm-scenes,
.product-detail-page .lm-pain,
.product-detail-page .pain-section {
  background: #ffffff;
}

.product-detail-page .detail-hero,
.traffic-page .traffic-hero,
.product-detail-page .lm-hero {
  color: var(--brand-charcoal);
  background: linear-gradient(132deg, #f7f8fa 0%, #ffffff 54%, #f2f4f6 100%);
}

.product-detail-page .detail-hero::before,
.traffic-page .traffic-hero::before,
.product-detail-page .lm-hero::before {
  background-image: linear-gradient(rgba(37, 40, 48, 0.035) 1px, transparent 1px), linear-gradient(90deg, rgba(37, 40, 48, 0.035) 1px, transparent 1px);
  opacity: 0.6;
}

.product-detail-page .detail-hero h1,
.product-detail-page .detail-hero h2,
.product-detail-page .detail-hero-copy > p:not(.eyebrow),
.product-detail-page .lm-hero-copy > p:not(.eyebrow) {
  color: var(--brand-charcoal-deep);
}

.product-detail-page .detail-hero-copy > p:not(.eyebrow),
.product-detail-page .lm-hero-copy > p:not(.eyebrow) {
  color: var(--brand-muted);
}

.product-detail-page .detail-hero .button-primary,
.traffic-page .traffic-hero .button-primary,
.product-detail-page .detail-cta .button {
  color: #ffffff;
  background: var(--brand-charcoal-deep);
  box-shadow: 0 12px 28px rgba(23, 25, 31, 0.17);
}

.product-detail-page .detail-hero .button-secondary,
.traffic-page .traffic-hero .button-secondary {
  border-color: #cfd4dc;
  color: var(--brand-charcoal);
  background: #ffffff;
  box-shadow: none;
}

.product-detail-page .detail-cta {
  color: var(--brand-charcoal);
  background: #ffffff;
}

.pain-tab,
.lm-pain-tab,
.scene-tabs,
.lm-scene-tabs,
.section-nav {
  border-color: var(--brand-line);
}

.pain-tab:hover,
.pain-tab:focus-visible,
.pain-tab.is-active,
.lm-pain-tab:hover,
.lm-pain-tab:focus-visible,
.lm-pain-tab.is-active,
.scene-tabs button:hover,
.scene-tabs button:focus-visible,
.scene-tabs button.is-active,
.lm-scene-tabs button:hover,
.lm-scene-tabs button:focus-visible,
.lm-scene-tabs button.is-active {
  color: var(--brand-teal-deep);
  background: #f3f5f7;
}

.diagnostic,
.pain-panel,
.lm-pain-panel,
.lm-console,
.lm-explorer,
.platform-workbench,
.hero-console {
  border-color: rgba(255, 255, 255, 0.1);
  box-shadow: 0 24px 58px rgba(23, 25, 31, 0.16);
}

/* 产品中心与技术页的大型展示区同步去除整块青绿铺陈。 */
.collaboration {
  background: var(--brand-canvas);
}

.synergy-map,
.architecture-detail,
.tech-flow-visual,
.cta-panel {
  border-color: var(--brand-line);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--brand-shadow-md);
}

.synergy-ai {
  border-color: rgba(255, 255, 255, 0.12);
  background: linear-gradient(135deg, #20232a, #30343d);
  box-shadow: 0 18px 42px rgba(23, 25, 31, 0.18);
}

.synergy-ai:hover {
  box-shadow: 0 22px 50px rgba(23, 25, 31, 0.22);
}

.synergy-ai::before,
.credentials-section::before,
.cta-panel::before {
  opacity: 0.2;
}

.architecture-stage::before,
.stage-ai::before {
  height: 2px;
  background: #aeb7c0;
}

.stage-ai {
  border-color: var(--brand-line);
  background: #ffffff;
  box-shadow: var(--brand-shadow-sm);
}

.stage-ai:hover,
.stage-ai:focus-within,
.stage-ai.is-selected {
  border-color: #c5cbd3;
  box-shadow: var(--brand-shadow-md);
}

.stage-visual,
.operation-visual,
.ai-analysis-visual,
.security-grid li,
.deployment-grid li,
.compatibility-tags li,
.service-flow li {
  border-color: var(--brand-line);
  background: #ffffff;
  box-shadow: var(--brand-shadow-sm);
}

.tech-flow-visual::before,
.flow-orbit,
.network-grid,
.tech-hero::after {
  opacity: 0.3;
}

.cta-panel {
  background: #f4f5f7;
}

/* 深色产品演示仍保持可读，但移除霓虹式高饱和发光。 */
.lm-core,
.agent,
.contact,
.site-footer {
  background: linear-gradient(145deg, #17191f 0%, #22252c 100%);
}

.agent-core,
.ecosystem-core,
.cycle-center,
.product-core {
  background: linear-gradient(145deg, #24272f, #30343d);
  box-shadow: 0 18px 44px rgba(12, 14, 18, 0.24);
}

.contact-lead,
.site-footer .footer-summary,
.site-footer .footer-address address,
.site-footer .footer-nav a,
.site-footer .footer-legal,
.site-footer .footer-legal > a {
  color: #b9c0c9;
}

.site-footer .footer-brand-contact,
.site-footer .copyright {
  border-color: rgba(255, 255, 255, 0.09);
}

@media (max-width: 1120px) {
  .site-header #main-nav {
    background: rgba(255, 255, 255, 0.98);
  }

  .site-header #main-nav > a,
  .site-header #main-nav .nav-dropdown-link,
  .site-header .nav-dropdown-toggle {
    border-color: var(--brand-line);
  }

  .site-header .nav-dropdown-menu {
    background: #f5f6f8;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* 2026-09 通透暖白主题：品牌色只用于关键行动与少量识别点。 */
:root {
  --brand-charcoal: #30333a;
  --brand-charcoal-deep: #24272d;
  --brand-surface: #f7f6f3;
  --brand-canvas: #fbfaf8;
  --brand-paper: #ffffff;
  --brand-line: #e8e6e1;
  --brand-muted: #686d76;
  --brand-gradient: linear-gradient(112deg, #159da2 0%, #1fc1c7 58%, #44cdd0 100%);
  --brand-shadow-sm: 0 8px 24px rgba(40, 44, 52, 0.045);
  --brand-shadow-md: 0 18px 48px rgba(40, 44, 52, 0.075);
}

html,
body {
  background: var(--brand-canvas);
}

/* 说明文案统一回归中性灰，不再以绿色承担普通信息层级。 */
.eyebrow,
.section-label,
.hero .eyebrow,
.about-hero .eyebrow,
.resource-hero .eyebrow,
.detail-hero .eyebrow,
.tech-hero .eyebrow,
.value-flow-label,
.value-flow-relation,
.value-flow-relation strong,
.industries-domain,
.industries-heading .eyebrow,
.cases-heading .eyebrow,
.case-index,
.core-products-heading .eyebrow,
.core-product-kicker,
.core-product-name,
.core-product-lingmou .core-product-kicker,
.core-product-lingmou .core-product-name,
.product-hero .eyebrow,
.news-hero .eyebrow,
.resource-hero .eyebrow,
.synergy-ai-heading p {
  color: #6d727b;
}

.hero-note,
.hero-lead,
.value-flow-intro,
.value-flow-content > p:not(.value-flow-stage),
.value-flow-capabilities li,
.industries-heading > p,
.industry-focus p,
.cases-heading > p,
.case-body dt,
.case-body dd,
.core-products-heading > p:last-of-type,
.core-product-description,
.product-hero-copy > p:not(.eyebrow),
.resource-hero p:not(.eyebrow),
.detail-hero-copy > p:not(.eyebrow),
.lm-hero-copy > p:not(.eyebrow),
.contact-lead {
  color: var(--brand-muted);
}

/* 主按钮使用品牌色，次按钮保持安静的白色层级。 */
.site-header .header-action,
.button-primary,
.contact-primary,
.detail-cta .button,
.product-detail-page .detail-hero .button-primary,
.traffic-page .traffic-hero .button-primary,
.product-detail-page .detail-cta .button,
.hero .button-primary {
  border-color: transparent;
  color: #ffffff;
  background: var(--brand-gradient);
  box-shadow: 0 10px 24px rgba(21, 157, 162, 0.18);
}

.site-header .header-action:hover,
.site-header .header-action:focus-visible,
.button-primary:hover,
.button-primary:focus-visible,
.contact-primary:hover,
.contact-primary:focus-visible,
.detail-cta .button:hover,
.detail-cta .button:focus-visible,
.product-detail-page .detail-hero .button-primary:hover,
.traffic-page .traffic-hero .button-primary:hover,
.hero .button-primary:hover,
.hero .button-primary:focus-visible {
  color: #ffffff;
  background: linear-gradient(112deg, #118b90, #1fb9bf 58%, #39c5c9);
  box-shadow: 0 13px 30px rgba(21, 157, 162, 0.23);
}

/* 全站大区块改为暖白、白色和浅灰，避免深色切割页面。 */
.announcement-bar,
.announcement {
  color: #4d525b;
  background: #f1f7f6;
  box-shadow: inset 0 -1px #e2ecea;
}

.product-hero,
.news-hero,
.resource-hero,
.detail-hero,
.lm-hero,
.product-detail-page .detail-hero,
.traffic-page .traffic-hero,
.product-detail-page .lm-hero {
  color: var(--brand-charcoal);
  background-color: #faf9f7;
  background-image: linear-gradient(120deg, #f7f6f3 0%, #ffffff 58%, #f1f7f6 100%);
}

.resource-hero {
  background-image: linear-gradient(90deg, rgba(250, 249, 247, 0.98) 0%, rgba(255, 255, 255, 0.95) 58%, rgba(245, 248, 247, 0.9) 100%), url("./assets/reference/www.ncmps.com/index_banner-891810f522.png");
}

.product-hero-copy h1,
.news-hero h1,
.resource-hero h1,
.detail-hero h1,
.lm-hero h1,
.lm-core .section-heading h2,
.agent-copy h2,
.contact h2 {
  color: var(--brand-charcoal-deep);
}

.product-hero::after,
.news-hero::after,
.resource-hero::after,
.detail-hero::before,
.lm-hero::before {
  opacity: 0.1;
}

.lm-core,
.agent,
.contact,
.site-footer,
.collaboration,
.technology-cta,
.detail-cta,
.about-contact {
  color: var(--brand-charcoal);
  background: #ffffff;
}

.contact {
  border-block: 1px solid var(--brand-line);
  background: linear-gradient(112deg, #f8f7f4 0%, #ffffff 64%, #f1f8f6 100%);
}

/* 用户指定：首页行动区的这句引导保留品牌色。 */
body:not([class]) .contact .eyebrow {
  color: var(--brand-teal-deep);
}

/* 2026-09 结尾行动区与页脚：统一品牌收束，保持各页面既有内容和结构。 */
.contact,
.product-page main > .about:last-child,
.product-center-page .cta,
.product-detail-page .detail-cta,
.resources-page .resource-cta,
.technology-cta,
.about-contact {
  color: #ffffff;
  border-color: transparent;
  background-color: var(--brand-teal-deep);
  background-image:
    radial-gradient(circle at 8% 0%, rgba(255, 255, 255, 0.18) 0%, rgba(255, 255, 255, 0) 31%),
    radial-gradient(circle at 91% 16%, rgba(55, 221, 220, 0.48) 0%, rgba(31, 193, 199, 0) 35%),
    linear-gradient(118deg, #075d60 0%, #087276 34%, #087b7e 68%, #087477 100%);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.2), inset 0 -1px rgba(3, 73, 75, 0.24);
}

.technology-cta .cta-panel,
.about-contact .contact-panel {
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.3);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.065));
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.18), 0 22px 54px rgba(4, 72, 74, 0.14);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}

.technology-cta .cta-panel::before,
.about-contact .contact-panel::before {
  border-color: rgba(255, 255, 255, 0.24);
  box-shadow: 0 0 0 44px rgba(255, 255, 255, 0.055), 0 0 0 88px rgba(255, 255, 255, 0.03);
  opacity: 1;
}

.contact h2,
.product-page main > .about:last-child h2,
.product-center-page .cta h2,
.product-detail-page .detail-cta h2,
.resources-page .resource-cta h2,
.technology-cta h2,
.about-contact h2 {
  color: #ffffff;
}

.contact .eyebrow,
.contact .contact-lead,
.contact .contact-support a,
.product-page main > .about:last-child .eyebrow,
.product-page main > .about:last-child p,
.product-center-page .cta p,
.product-center-page .cta span,
.product-detail-page .detail-cta p,
.product-detail-page .detail-cta span,
.resources-page .resource-cta .eyebrow,
.technology-cta .eyebrow,
.technology-cta .cta-panel > div > p:last-child,
.about-contact .eyebrow,
.about-contact p:not(.eyebrow) {
  color: #eafafa;
}

.contact .contact-primary,
.product-page main > .about:last-child .button,
.product-center-page .cta .button,
.product-detail-page .detail-cta .button,
.resources-page .resource-cta .button,
.technology-cta .button-primary,
.about-contact .button-primary {
  border-color: #ffffff;
  color: var(--brand-teal-deep);
  background: #ffffff;
  box-shadow: 0 10px 26px rgba(10, 82, 84, 0.18);
}

.product-center-page .cta .button span,
.product-detail-page .detail-cta .button span {
  color: inherit;
}

.contact .contact-secondary,
.technology-cta .button-secondary,
.about-contact .button-secondary {
  border-color: rgba(255, 255, 255, 0.58) !important;
  color: #ffffff !important;
  background: rgba(255, 255, 255, 0.08);
  box-shadow: none;
}

.contact .contact-primary:hover,
.contact .contact-primary:focus-visible,
.product-page main > .about:last-child .button:hover,
.product-page main > .about:last-child .button:focus-visible,
.product-center-page .cta .button:hover,
.product-center-page .cta .button:focus-visible,
.product-detail-page .detail-cta .button:hover,
.product-detail-page .detail-cta .button:focus-visible,
.resources-page .resource-cta .button:hover,
.resources-page .resource-cta .button:focus-visible,
.technology-cta .button-primary:hover,
.technology-cta .button-primary:focus-visible,
.about-contact .button-primary:hover,
.about-contact .button-primary:focus-visible {
  border-color: #ffffff;
  color: #0b696b;
  background: #f2ffff;
  box-shadow: 0 14px 30px rgba(10, 82, 84, 0.24);
}

.contact .contact-secondary:hover,
.contact .contact-secondary:focus-visible,
.technology-cta .button-secondary:hover,
.technology-cta .button-secondary:focus-visible,
.about-contact .button-secondary:hover,
.about-contact .button-secondary:focus-visible {
  border-color: #ffffff !important;
  color: #ffffff !important;
  background: rgba(255, 255, 255, 0.16);
}

.contact a:focus-visible,
.contact button:focus-visible,
.product-page main > .about:last-child a:focus-visible,
.product-center-page .cta button:focus-visible,
.product-detail-page .detail-cta button:focus-visible,
.resources-page .resource-cta a:focus-visible,
.technology-cta a:focus-visible,
.about-contact a:focus-visible {
  outline-color: #ffffff;
}

body > footer,
.site-footer {
  color: #cbd0d5;
  border-top-color: rgba(255, 255, 255, 0.08);
  background: #252830;
}

body > footer h2,
body > footer h3,
body > footer .footer-brand h2,
body > footer .footer-slogan,
body > footer .footer-contact-item a,
body > footer .footer-address strong,
.site-footer .footer-brand h2,
.site-footer .footer-nav h2,
.site-footer .footer-brand-contact h3,
.site-footer .footer-slogan,
.site-footer .footer-contact-item a,
.site-footer .footer-address strong {
  color: #ffffff;
}

body > footer p,
body > footer span,
body > footer address,
body > footer a,
body > footer .footer-summary,
body > footer .footer-contact-item > span,
body > footer .footer-address address,
body > footer .footer-nav a,
body > footer .footer-legal,
body > footer .footer-legal > a,
body > footer .footer-privacy summary,
body > footer .copyright,
body > footer .footer-qr figcaption,
.site-footer .footer-summary,
.site-footer .footer-contact-item > span,
.site-footer .footer-address address,
.site-footer .footer-nav a,
.site-footer .footer-legal,
.site-footer .footer-legal > a,
.site-footer .footer-privacy summary,
.site-footer .copyright,
.site-footer .footer-qr figcaption {
  color: #cbd0d5;
}

body > footer .footer-brand-contact,
body > footer .footer-legal,
body > footer .copyright,
.site-footer .footer-brand-contact,
.site-footer .footer-legal,
.site-footer .copyright {
  border-color: rgba(255, 255, 255, 0.1);
}

body > footer a:hover,
body > footer a:focus-visible,
.site-footer .footer-nav a:hover,
.site-footer .footer-nav a:focus-visible,
.site-footer .footer-brand a:hover,
.site-footer .footer-brand a:focus-visible,
.site-footer .footer-legal a:hover,
.site-footer .footer-legal a:focus-visible {
  color: #67dde0;
}

body > footer a:focus-visible,
body > footer summary:focus-visible,
.site-footer a:focus-visible,
.site-footer summary:focus-visible {
  outline-color: var(--brand-teal);
}

body > footer .footer-privacy p,
.site-footer .footer-privacy p {
  border-color: rgba(255, 255, 255, 0.14);
  color: #e8ebed;
  background: #30343d;
  box-shadow: 0 14px 34px rgba(10, 12, 16, 0.28);
}

.contact-secondary,
.product-detail-page .detail-hero .button-secondary,
.traffic-page .traffic-hero .button-secondary {
  border: 1px solid #d9d8d3 !important;
  color: var(--brand-charcoal) !important;
  background: #ffffff;
}

.contact-support a,
.industry-link,
.case-link,
.core-product-link,
.core-product-lingmou .core-product-link,
.text-link.light {
  color: #4e545d;
}

.agent-core,
.ecosystem-core,
.cycle-center,
.product-core,
.synergy-ai {
  color: var(--brand-charcoal);
  border-color: var(--brand-line);
  background: #ffffff;
  box-shadow: var(--brand-shadow-sm);
}

.synergy-ai:hover,
.agent-core:hover,
.product-core:hover {
  box-shadow: var(--brand-shadow-md);
}

.synergy-ai-heading h3,
.synergy-ai-heading strong,
.agent-core strong,
.product-core h3 {
  color: var(--brand-charcoal-deep);
}

.synergy-ai-capabilities li,
.synergy-ai-outputs,
.agent-core small,
.agent-core span,
.product-core p,
.product-core li,
.product-core .product-index,
.product-core > b {
  color: var(--brand-muted);
}

.synergy-ai-capabilities li {
  border-color: var(--brand-line);
  background: #f8f7f4;
}

.site-footer {
  border-top: 1px solid var(--brand-line);
}

.site-footer .footer-brand h2,
.site-footer .footer-nav h2,
.site-footer .footer-brand-contact h3,
.site-footer .footer-slogan,
.site-footer .footer-contact-item a,
.site-footer .footer-address strong {
  color: var(--brand-charcoal-deep);
}

.site-footer .footer-summary,
.site-footer .footer-contact-item > span,
.site-footer .footer-address address,
.site-footer .footer-nav a,
.site-footer .footer-legal,
.site-footer .footer-legal > a,
.site-footer .footer-privacy summary,
.site-footer .copyright,
.site-footer .footer-qr figcaption {
  color: var(--brand-muted);
}

.site-footer .footer-brand-contact,
.site-footer .copyright {
  border-color: var(--brand-line);
}

.site-footer .footer-privacy p {
  border-color: var(--brand-line);
  color: var(--brand-charcoal);
  background: #ffffff;
  box-shadow: var(--brand-shadow-md);
}

/* 更通透的内容节奏：减少灰底密度、绿光与厚重阴影。 */
.value-flow,
.industries,
.core-products,
.client-practice,
.news-section-home,
.product-directory,
.architecture,
.architecture-section,
.pipeline-section,
.deployment-section,
.service-section,
.featured-resources,
.news-page .news-section,
.lm-workflow,
.lm-report,
.credentials-section,
.history-section,
.direction-section,
.capability-section,
.products-section,
.pain-section,
.principle-section,
.traffic-principle,
.traffic-scenes,
.lm-pain,
.lm-scenes,
.product-detail-page .value-section,
.product-detail-page .core-section,
.product-detail-page .lm-report {
  background: var(--brand-canvas);
}

.core-products,
.client-practice,
.product-detail-page .principle-section,
.product-detail-page .lm-workflow,
.product-detail-page .traffic-scenes,
.product-detail-page .lm-scenes,
.product-detail-page .lm-pain,
.product-detail-page .pain-section {
  background: #ffffff;
}

.product-card,
.core-product,
.client-item,
.news-card,
.resource-card,
.video-card,
.credential-item,
.info-card,
.card,
.scenario,
.product-feature,
.architecture-stage,
.resource-tools,
.lm-flow li,
.lm-report-sheet,
.lm-scene-stage,
.synergy-map,
.architecture-detail,
.tech-flow-visual,
.cta-panel {
  border-color: var(--brand-line);
  background-color: #ffffff;
  background-image: none;
  box-shadow: var(--brand-shadow-sm);
}

.hero-glow,
.core-products::before,
.value-flow::after,
.industries::before,
.client-practice::after,
.credentials-section::before,
.cta-panel::before,
.synergy-ai::before {
  opacity: 0.08;
}

/* 产品演示也采用浅色工作台，保留状态色但不再形成深色视觉孤岛。 */
.lm-explorer,
.lm-console,
.diagnostic,
.diagnostic-map,
.platform-workbench,
.hero-console,
.ai-workbench,
.industry-detail,
.solution-section,
.platform-section,
.resource-section,
.home-resource-card,
.home-resource-cover,
.home-page .about {
  color: var(--brand-charcoal);
  border-color: var(--brand-line);
  background-color: #ffffff;
  background-image: none;
  box-shadow: var(--brand-shadow-sm);
}

.lm-cap-nav,
.lm-cap-screen,
.lm-console-head,
.lm-screen-query,
.lm-topology-view span,
.lm-structured-answer,
.agent-products span,
.diagnostic-toolbar,
.diagnostic-topology,
.diagnostic-result,
.console-head {
  color: var(--brand-charcoal);
  border-color: var(--brand-line);
  background-color: #f8f7f4;
  background-image: none;
}

.lm-cap-nav button,
.lm-cap-nav button:hover,
.lm-cap-nav button:focus-visible,
.lm-cap-nav button.is-active {
  color: #515761;
  background: transparent;
}

.lm-cap-nav button.is-active {
  color: var(--brand-charcoal-deep);
  background: #eef7f5;
}

.lm-screen-query small,
.lm-screen-query strong,
.lm-topology-view span,
.lm-structured-answer small,
.lm-structured-answer p,
.diagnostic-toolbar,
.diagnostic-toolbar small,
.diagnostic-result small,
.diagnostic-result b,
.diagnostic-result p,
.agent-products span {
  color: var(--brand-muted);
}

.lm-topology-view span::after {
  border-color: var(--brand-line);
  color: var(--brand-charcoal);
  background: #ffffff;
  box-shadow: var(--brand-shadow-sm);
}

.industry-detail h3,
.industry-detail h4,
.industry-detail strong,
.solution-section h2,
.platform-section h2,
.resource-section h2,
.home-page .about h2 {
  color: var(--brand-charcoal-deep);
}

.industry-detail p,
.industry-detail li,
.solution-section p,
.platform-section p,
.resource-section p,
.home-page .about p {
  color: var(--brand-muted);
}

.site-footer .footer-nav a:hover,
.site-footer .footer-nav a:focus-visible,
.site-footer .footer-brand a:hover,
.site-footer .footer-brand a:focus-visible,
.site-footer .footer-legal a:hover,
.site-footer .footer-legal a:focus-visible {
  color: var(--brand-charcoal-deep);
}

/* 补齐高特异性局部文案，防止旧样式重新把普通文字染绿。 */
[class$="-heading"] .eyebrow,
.home-heading .eyebrow,
.client-practice-heading .eyebrow,
.value-flow-stage,
.core-products-flow,
.core-products-flow span,
.core-product-tags li,
.client-cases-link,
.dialog-kicker,
.form-status,
.demo-form label {
  color: #5f6570;
}

.client-practice-heading > p,
.resource-categories span,
.home-resource-body p,
.home-resource-category,
.home-resource-detail,
.product-card-link,
.source-link {
  color: var(--brand-muted);
}

body:not([class]) .contact .eyebrow {
  color: var(--brand-teal-deep);
}

/* 结尾行动区与页脚最终主题层。 */
.technology-cta .cta-panel,
.about-contact .contact-panel {
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.3);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.065));
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.18), 0 22px 54px rgba(4, 72, 74, 0.14);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}

.technology-cta .cta-panel::before,
.about-contact .contact-panel::before {
  border-color: rgba(255, 255, 255, 0.24);
  box-shadow: 0 0 0 44px rgba(255, 255, 255, 0.055), 0 0 0 88px rgba(255, 255, 255, 0.03);
  opacity: 1;
}

body:not([class]) .contact .eyebrow,
.contact .contact-support a {
  color: #eafafa;
}

.contact .contact-secondary,
.technology-cta .button-secondary,
.about-contact .button-secondary {
  border-color: rgba(255, 255, 255, 0.58) !important;
  color: #ffffff !important;
  background: rgba(255, 255, 255, 0.08);
}

body > footer,
.site-footer {
  color: #cbd0d5;
  border-top-color: rgba(255, 255, 255, 0.08);
  background: #252830;
}

body > footer h2,
body > footer h3,
body > footer .footer-brand h2,
body > footer .footer-slogan,
body > footer .footer-contact-item a,
body > footer .footer-address strong,
.site-footer .footer-brand h2,
.site-footer .footer-nav h2,
.site-footer .footer-brand-contact h3,
.site-footer .footer-slogan,
.site-footer .footer-contact-item a,
.site-footer .footer-address strong {
  color: #ffffff;
}

body > footer p,
body > footer span,
body > footer address,
body > footer a,
body > footer .footer-summary,
body > footer .footer-contact-item > span,
body > footer .footer-address address,
body > footer .footer-nav a,
body > footer .footer-legal,
body > footer .footer-legal > a,
body > footer .footer-privacy summary,
body > footer .copyright,
body > footer .footer-qr figcaption,
.site-footer .footer-summary,
.site-footer .footer-contact-item > span,
.site-footer .footer-address address,
.site-footer .footer-nav a,
.site-footer .footer-legal,
.site-footer .footer-legal > a,
.site-footer .footer-privacy summary,
.site-footer .copyright,
.site-footer .footer-qr figcaption {
  color: #cbd0d5;
}

body > footer .footer-brand-contact,
body > footer .footer-legal,
body > footer .copyright,
.site-footer .footer-brand-contact,
.site-footer .footer-legal,
.site-footer .copyright {
  border-color: rgba(255, 255, 255, 0.1);
}

body > footer a:hover,
body > footer a:focus-visible,
.site-footer .footer-nav a:hover,
.site-footer .footer-nav a:focus-visible,
.site-footer .footer-brand a:hover,
.site-footer .footer-brand a:focus-visible,
.site-footer .footer-legal a:hover,
.site-footer .footer-legal a:focus-visible {
  color: #67dde0;
}

body > footer .footer-privacy p,
.site-footer .footer-privacy p {
  border-color: rgba(255, 255, 255, 0.14);
  color: #e8ebed;
  background: #30343d;
}

/* Logo 青绿 CTA：以 Logo 原色 #1fc1c7 为中心，统一主行动与结尾收束。 */
.site-header .header-action,
.button-primary,
.contact-primary,
.product-detail-page .detail-hero .button-primary,
.traffic-page .traffic-hero .button-primary,
.hero .button-primary {
  border-color: rgba(8, 103, 107, 0.12);
  color: #03282a;
  background-color: var(--brand-teal);
  background-image: var(--brand-gradient);
  background-position: 0 50%;
  background-size: 145% 100%;
  box-shadow:
    inset 0 1px rgba(255, 255, 255, 0.42),
    0 10px 24px rgba(20, 157, 162, 0.22);
}

.site-header .header-action:hover,
.site-header .header-action:focus-visible,
.button-primary:hover,
.button-primary:focus-visible,
.contact-primary:hover,
.contact-primary:focus-visible,
.product-detail-page .detail-hero .button-primary:hover,
.product-detail-page .detail-hero .button-primary:focus-visible,
.traffic-page .traffic-hero .button-primary:hover,
.traffic-page .traffic-hero .button-primary:focus-visible,
.hero .button-primary:hover,
.hero .button-primary:focus-visible {
  color: #022426;
  background-image: var(--brand-gradient-hover);
  background-position: 100% 50%;
  box-shadow:
    inset 0 1px rgba(255, 255, 255, 0.48),
    0 14px 30px rgba(15, 132, 137, 0.28);
}

.site-header .header-action,
.button-primary,
.contact-primary {
  transition: color 0.2s ease, background-position 0.28s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.contact,
.product-page main > .about:last-child,
.product-center-page .cta,
.product-detail-page .detail-cta,
.resources-page .resource-cta,
.technology-cta,
.about-contact {
  background-color: #0b7478;
  background-image:
    radial-gradient(circle at 10% -12%, rgba(255, 255, 255, 0.28) 0%, rgba(255, 255, 255, 0) 34%),
    radial-gradient(circle at 88% 4%, rgba(112, 232, 226, 0.48) 0%, rgba(31, 193, 199, 0) 38%),
    var(--brand-cta-gradient);
  box-shadow:
    inset 0 1px rgba(255, 255, 255, 0.3),
    inset 0 -1px rgba(4, 73, 76, 0.22);
}

.technology-cta .cta-panel,
.about-contact .contact-panel {
  border-color: rgba(255, 255, 255, 0.38);
  background: linear-gradient(132deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.08));
  box-shadow:
    inset 0 1px rgba(255, 255, 255, 0.25),
    0 22px 54px rgba(5, 89, 92, 0.16);
}

.contact .contact-primary,
.product-page main > .about:last-child .button,
.product-center-page .cta .button,
.product-detail-page .detail-cta .button,
.resources-page .resource-cta .button,
.technology-cta .button-primary,
.about-contact .button-primary {
  border-color: rgba(255, 255, 255, 0.92);
  color: #075d60;
  background: rgba(255, 255, 255, 0.96);
  box-shadow:
    inset 0 1px #ffffff,
    0 12px 28px rgba(5, 85, 88, 0.2);
}

.contact .contact-primary:hover,
.contact .contact-primary:focus-visible,
.product-page main > .about:last-child .button:hover,
.product-page main > .about:last-child .button:focus-visible,
.product-center-page .cta .button:hover,
.product-center-page .cta .button:focus-visible,
.product-detail-page .detail-cta .button:hover,
.product-detail-page .detail-cta .button:focus-visible,
.resources-page .resource-cta .button:hover,
.resources-page .resource-cta .button:focus-visible,
.technology-cta .button-primary:hover,
.technology-cta .button-primary:focus-visible,
.about-contact .button-primary:hover,
.about-contact .button-primary:focus-visible {
  border-color: #ffffff;
  color: #064f52;
  background: #ffffff;
  box-shadow:
    inset 0 1px #ffffff,
    0 16px 34px rgba(5, 80, 83, 0.27);
}

@media (prefers-reduced-motion: reduce) {
  .site-header .header-action,
  .button-primary,
  .contact-primary {
    transition-duration: 0.01ms;
  }
}

/* 首页客户信任：固定为深石墨蓝灰视觉锚点，避免通用浅色主题覆盖。 */
#client-practice {
  color: #f7fbfb;
  border-color: rgba(104, 216, 210, 0.16);
  background-color: #171d22;
  background-image:
    linear-gradient(90deg, rgba(109, 211, 207, 0.035) 1px, transparent 1px),
    linear-gradient(rgba(109, 211, 207, 0.03) 1px, transparent 1px),
    linear-gradient(128deg, #151b21 0%, #202a31 56%, #182128 100%);
  background-size: 96px 96px, 96px 96px, auto;
}

#client-practice::after {
  opacity: 1;
  border-color: rgba(104, 216, 210, 0.1);
  background: radial-gradient(circle, transparent 0 57%, rgba(104, 216, 210, 0.055) 57.2% 57.5%, transparent 57.8%);
}

#client-practice .client-practice-heading .eyebrow,
#client-practice .client-cases-link {
  color: #78ddd8;
}

#client-practice .client-practice-heading h2 {
  color: #ffffff;
}

#client-practice .client-practice-heading > p {
  color: #b3cacc;
}

#client-practice .client-item {
  border-color: rgba(123, 183, 184, 0.2);
  background-color: rgba(248, 251, 251, 0.96);
  background-image: none;
  box-shadow: none;
}

#client-practice .client-wall-control {
  border-color: rgba(104, 216, 210, 0.42);
  color: #68d8d2;
  background: #252d33;
}

@media (max-width: 820px) {
  #client-practice {
    background-size: 80px 80px, 80px 80px, auto;
  }
}

/* 首页模块背景节奏：深石墨首屏 / 浅青 / 白色 / 深石墨交替。 */
body:not([class]) main > .hero {
  background-color: #071923;
  background-image: none;
}

body:not([class]) main > #ai {
  background-color: #eff9f8;
  background-image: linear-gradient(180deg, #f2fbfa 0%, #eaf7f6 100%);
}

body:not([class]) main > #products {
  background-color: #ffffff;
  background-image: none;
}

body:not([class]) main > #products::before {
  opacity: 0;
}

body:not([class]) main > #industries {
  background-color: #f7fbfb;
  background-image: linear-gradient(180deg, #f8fbfb 0%, #f3f8f8 100%);
}

body:not([class]) main > .contact {
  background-color: #0b7478;
  background-image:
    radial-gradient(circle at 10% -12%, rgba(255, 255, 255, 0.28) 0%, rgba(255, 255, 255, 0) 34%),
    radial-gradient(circle at 88% 4%, rgba(112, 232, 226, 0.48) 0%, rgba(31, 193, 199, 0) 38%),
    var(--brand-cta-gradient);
}

/* 首页智能运营方法：参考示意图，以中间重点面板组织非等分、轻错位布局。 */
body:not([class]) main > #ai .value-flow-list {
  grid-template-columns: minmax(0, 0.8fr) minmax(360px, 1.22fr) minmax(0, 0.8fr);
  align-items: start;
  gap: clamp(32px, 4.8vw, 72px);
  padding-top: 12px;
}

body:not([class]) main > #ai .value-flow-list::before,
body:not([class]) main > #ai .value-flow-list::after,
body:not([class]) main > #ai .value-flow-node,
body:not([class]) main > #ai .value-flow-index {
  display: none;
}

body:not([class]) main > #ai .value-flow-step {
  min-height: 356px;
  padding: 22px 0 18px;
  border-left: 0;
}

body:not([class]) main > #ai .value-flow-step-data {
  --step-color: #579796;
  --step-text: #3e7f7f;
  margin-top: 62px;
}

body:not([class]) main > #ai .value-flow-step-decision {
  --step-color: #5d9998;
  --step-text: #427f7e;
  margin-top: 88px;
}

body:not([class]) main > #ai .value-flow-step-data .value-flow-icon,
body:not([class]) main > #ai .value-flow-step-decision .value-flow-icon {
  width: 72px;
  height: 72px;
  color: var(--step-color);
  opacity: 0.74;
}

body:not([class]) main > #ai .value-flow-step-data .value-flow-icon svg,
body:not([class]) main > #ai .value-flow-step-decision .value-flow-icon svg {
  width: 66px;
  height: 66px;
}

body:not([class]) main > #ai .value-flow-step-data .value-flow-content h3,
body:not([class]) main > #ai .value-flow-step-decision .value-flow-content h3 {
  color: #435b60;
  font-size: 22px;
}

body:not([class]) main > #ai .value-flow-step-data .value-flow-content > p:not(.value-flow-stage),
body:not([class]) main > #ai .value-flow-step-decision .value-flow-content > p:not(.value-flow-stage) {
  color: #607377;
  font-size: 13px;
}

body:not([class]) main > #ai .value-flow-step-data .value-flow-capabilities li,
body:not([class]) main > #ai .value-flow-step-decision .value-flow-capabilities li {
  color: #5c7477;
  font-size: 13px;
}

body:not([class]) main > #ai .value-flow-step-data::after,
body:not([class]) main > #ai .value-flow-step-decision::after {
  opacity: 0.34;
}

body:not([class]) main > #ai .value-flow-step-analysis {
  min-height: 438px;
  padding: 34px 34px 30px;
  border: 2px solid #32c7c2;
  border-top-width: 7px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 20px 44px rgba(37, 115, 116, 0.11);
}

body:not([class]) main > #ai .value-flow-step-analysis .value-flow-icon {
  width: 122px;
  height: 122px;
  margin: 0 auto 24px;
}

body:not([class]) main > #ai .value-flow-step-analysis .value-flow-icon svg {
  width: 114px;
  height: 114px;
}

body:not([class]) main > #ai .value-flow-step-analysis .value-flow-content h3 {
  font-size: 33px;
}

body:not([class]) main > #ai .value-flow-step-analysis .value-flow-content > p:not(.value-flow-stage) {
  font-size: 16px;
}

body:not([class]) main > #ai .value-flow-step-analysis .value-flow-capabilities li {
  font-size: 14px;
}

body:not([class]) main > #ai .value-flow-step-analysis::after {
  display: none;
}

body:not([class]) main > #ai .value-flow-relation {
  margin-top: 30px;
}

@media (max-width: 1024px) and (min-width: 821px) {
  body:not([class]) main > #ai .value-flow-list {
    grid-template-columns: minmax(0, 0.82fr) minmax(320px, 1.2fr) minmax(0, 0.82fr);
    gap: 24px;
  }

  body:not([class]) main > #ai .value-flow-step-data,
  body:not([class]) main > #ai .value-flow-step-decision {
    padding-right: 4px;
    padding-left: 4px;
  }

  body:not([class]) main > #ai .value-flow-step-analysis {
    min-height: 420px;
    padding: 30px 22px 26px;
  }

  body:not([class]) main > #ai .value-flow-step-data {
    margin-top: 52px;
  }

  body:not([class]) main > #ai .value-flow-step-decision {
    margin-top: 72px;
  }
}

@media (max-width: 820px) {
  body:not([class]) main > #ai .value-flow-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 0;
  }

  body:not([class]) main > #ai .value-flow-step {
    width: 88%;
    min-height: 0;
    margin-top: 0;
    padding: 22px 0 26px;
    border-bottom-color: rgba(145, 190, 192, 0.16);
  }

  body:not([class]) main > #ai .value-flow-step-analysis {
    width: 94%;
    margin-right: auto;
    margin-left: auto;
    padding: 30px 6% 32px;
  }

  body:not([class]) main > #ai .value-flow-content {
    min-height: 0;
  }

  body:not([class]) main > #ai .value-flow-step-decision {
    margin-left: auto;
  }

  body:not([class]) main > #ai .value-flow-step-analysis .value-flow-icon {
    width: 104px;
    height: 104px;
  }

  body:not([class]) main > #ai .value-flow-step-analysis .value-flow-icon svg {
    width: 97px;
    height: 97px;
  }

  body:not([class]) main > #ai .value-flow-step-analysis .value-flow-content h3 {
    font-size: 28px;
  }

  body:not([class]) main > #ai .value-flow-relation {
    padding-left: 0;
  }
}

@media (max-width: 640px) {
  body:not([class]) main > #ai .value-flow-step {
    width: 92%;
  }

  body:not([class]) main > #ai .value-flow-step-analysis {
    width: 100%;
    padding: 26px 20px 28px;
    border-radius: 12px;
  }

  body:not([class]) main > #ai .value-flow-step-analysis .value-flow-icon {
    width: 96px;
    height: 96px;
  }

  body:not([class]) main > #ai .value-flow-step-analysis .value-flow-icon svg {
    width: 89px;
    height: 89px;
  }
}

/* 首页核心产品：同一浅色模块内的开放式双产品展示。 */
body:not([class]) main > #products {
  padding-top: 104px;
  padding-bottom: 100px;
  background-color: #f4faf9;
  background-image: linear-gradient(180deg, #f7fbfb 0%, #f2f9f8 100%);
}

body:not([class]) main > #products::before {
  display: none;
}

body:not([class]) main > #products > .shell {
  width: min(1240px, calc(100% - 48px));
}

body:not([class]) main > #products .core-products-heading {
  max-width: 900px;
  margin-bottom: 58px;
}

body:not([class]) main > #products .core-product-list {
  display: grid;
  gap: 0;
}

body:not([class]) main > #products .core-product,
body:not([class]) main > #products .core-product-lingmou {
  display: grid;
  min-height: 500px;
  height: auto;
  align-items: center;
  gap: clamp(48px, 6vw, 88px);
  padding: 64px 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  transform: none;
}

body:not([class]) main > #products .core-product {
  grid-template-columns: minmax(300px, 0.76fr) minmax(0, 1.24fr);
}

body:not([class]) main > #products .core-product-lingmou {
  grid-template-columns: minmax(0, 1.24fr) minmax(300px, 0.76fr);
}

body:not([class]) main > #products .core-product:hover {
  border-color: transparent;
  background: transparent;
  box-shadow: none;
  transform: none;
}

body:not([class]) main > #products .core-product::before {
  display: none;
}

body:not([class]) main > #products .core-product-copy {
  max-width: 430px;
}

body:not([class]) main > #products .core-product-copy::before {
  display: block;
  margin-bottom: 24px;
  color: #168d89;
  font-size: 13px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: 0.16em;
  content: "01";
}

body:not([class]) main > #products .core-product-lingmou .core-product-copy::before {
  content: "02";
}

body:not([class]) main > #products .product-preview {
  width: 100%;
  align-self: center;
}

body:not([class]) main > #products .preview-window {
  border-color: rgba(122, 166, 168, 0.24);
  box-shadow: 0 12px 30px rgba(38, 64, 68, 0.09);
}

body:not([class]) main > #products .product-relation {
  display: block;
  width: 100%;
  height: 1px;
  min-height: 1px;
  overflow: hidden;
  color: transparent;
  background: rgba(80, 129, 130, 0.16);
}

body:not([class]) main > #products .product-relation::before,
body:not([class]) main > #products .product-relation span,
body:not([class]) main > #products .product-relation i {
  display: none;
}

body:not([class]) main > #products .core-products-footer {
  display: flex;
  justify-content: center;
  padding-top: 38px;
}

body:not([class]) main > #products .core-products-footer a {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  padding: 0 24px;
  border: 1px solid rgba(22, 141, 137, 0.42);
  border-radius: 8px;
  color: #117d79;
  background: rgba(255, 255, 255, 0.56);
  font-size: 14px;
  font-weight: 750;
  transition: border-color 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}

body:not([class]) main > #products .core-products-footer a:hover,
body:not([class]) main > #products .core-products-footer a:focus-visible {
  border-color: #168d89;
  color: #0d6f6c;
  background: #ffffff;
}

/* 核心产品四阶段版本覆盖旧双产品开放布局。 */
body:not([class]) main > #products{
  --product-progress:0%;
  padding-top:64px;
  padding-bottom:96px;
  background-color:#f3faf9;
  background-image:linear-gradient(rgba(44,139,139,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(44,139,139,.045) 1px,transparent 1px),radial-gradient(circle at 50% 7%,rgba(64,219,214,.13),transparent 22%),linear-gradient(180deg,#fbfefe 0%,#f3faf9 42%,#eef8f7 100%);
  background-size:36px 36px,36px 36px,auto,auto;
}
body:not([class]) main > #products::before{display:block}
body:not([class]) main > #products .core-products-heading{margin-bottom:0}
body:not([class]) main > #products .core-product-list{gap:22px}
body:not([class]) main > #products .core-product,
body:not([class]) main > #products .core-product-lingmou{
  min-height:450px;
  grid-template-columns:minmax(320px,.84fr) minmax(0,1.16fr);
  gap:48px;
  padding:42px;
  border:1px solid rgba(115,169,170,.2);
  border-radius:18px;
  background:rgba(255,255,255,.78);
  box-shadow:0 18px 48px rgba(43,72,77,.065);
}
body:not([class]) main > #products .core-product-lingmou,
body:not([class]) main > #products .core-product-delivery{grid-template-columns:minmax(0,1.16fr) minmax(320px,.84fr);background:linear-gradient(130deg,rgba(234,248,248,.88),rgba(246,252,252,.94))}
body:not([class]) main > #products .core-product-security{border-color:rgba(86,173,170,.24);background:linear-gradient(125deg,rgba(247,252,251,.98),rgba(232,247,245,.94) 58%,rgba(241,250,249,.98));box-shadow:0 18px 48px rgba(43,72,77,.075)}
body:not([class]) main > #products .core-product:hover{border-color:rgba(49,180,176,.36);background-color:rgba(255,255,255,.82);box-shadow:0 22px 58px rgba(36,113,115,.1);transform:none}
body:not([class]) main > #products .core-product-security:hover{background-color:rgba(247,252,251,.98)}
body:not([class]) main > #products .core-product::before{display:block}
body:not([class]) main > #products .core-product-copy{max-width:none}
body:not([class]) main > #products .core-product-copy::before{display:none;content:none}
body:not([class]) main > #products .core-product-lingmou .core-product-copy,
body:not([class]) main > #products .core-product-delivery .core-product-copy{grid-row:1;grid-column:2}
body:not([class]) main > #products .core-product-lingmou .product-preview,
body:not([class]) main > #products .core-product-delivery .product-preview{grid-row:1;grid-column:1}

@media(max-width:1024px){
  body:not([class]) main > #products .core-product,
  body:not([class]) main > #products .core-product-lingmou{grid-template-columns:minmax(280px,.9fr) minmax(0,1.1fr);gap:28px;padding:32px}
  body:not([class]) main > #products .core-product-lingmou,
  body:not([class]) main > #products .core-product-delivery{grid-template-columns:minmax(0,1.1fr) minmax(280px,.9fr)}
}

@media (max-width: 820px) {
  body:not([class]) main > #products {
    padding-top: 82px;
    padding-bottom: 82px;
  }

  body:not([class]) main > #products .core-products-heading {
    margin-bottom: 0;
  }

  body:not([class]) main > #products .core-product,
  body:not([class]) main > #products .core-product-lingmou {
    min-height: 0;
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 48px 0;
  }

  body:not([class]) main > #products .core-product-copy {
    max-width: 680px;
  }

  body:not([class]) main > #products .core-product-lingmou .product-preview {
    grid-row: 1;
    grid-column: 1;
  }

  body:not([class]) main > #products .core-product-lingmou .core-product-copy {
    grid-row: 2;
    grid-column: 1;
  }

  body:not([class]) main > #products .core-products-footer {
    padding-top: 28px;
  }

  body:not([class]) main > #products .core-product,
  body:not([class]) main > #products .core-product-lingmou,
  body:not([class]) main > #products .core-product-delivery{
    grid-template-columns:1fr;
    gap:25px;
    padding:28px 22px;
    border:1px solid rgba(115,169,170,.2);
    border-radius:18px;
  }
  body:not([class]) main > #products .core-product-lingmou .core-product-copy,
  body:not([class]) main > #products .core-product-delivery .core-product-copy{grid-row:1;grid-column:1}
  body:not([class]) main > #products .core-product-lingmou .product-preview,
  body:not([class]) main > #products .core-product-delivery .product-preview{grid-row:2;grid-column:1}
}

@media (max-width: 640px) {
  body:not([class]) main > #products {
    padding-top: 64px;
    padding-bottom: 68px;
  }

  body:not([class]) main > #products > .shell {
    width: calc(100% - 32px);
  }

  body:not([class]) main > #products .core-product,
  body:not([class]) main > #products .core-product-lingmou {
    gap: 26px;
    padding: 25px 16px;
  }

  body:not([class]) main > #products .core-product-copy::before {
    margin-bottom: 18px;
  }

  body:not([class]) main > #products .core-products-footer a {
    width: 100%;
  }
}

/* 首页客户信任：仅展示本次公司介绍附件中的客户 Logo。 */
body:not([class]) main > #client-practice {
  min-height: 0;
  padding-top: 88px;
  padding-bottom: 80px;
  border-top-color: #e4eeee;
  border-bottom-color: #e4eeee;
  color: #292c35;
  background: #fff;
}

body:not([class]) main > #client-practice::after {
  display: none;
}

body:not([class]) main > #client-practice .client-practice-heading {
  align-items: start;
  gap: clamp(44px, 7vw, 96px);
  margin-bottom: clamp(48px, 5vw, 64px);
}

body:not([class]) main > #client-practice .client-practice-heading .eyebrow {
  position: relative;
  padding-left: 30px;
  color: #168783;
}

body:not([class]) main > #client-practice .client-practice-heading .eyebrow::before {
  position: absolute;
  top: 50%;
  left: 0;
  width: 18px;
  height: 1px;
  background: #168783;
  content: "";
}

body:not([class]) main > #client-practice .client-practice-heading h2 {
  color: #292c35;
}

body:not([class]) main > #client-practice .client-practice-heading > p {
  color: #538082;
}

body:not([class]) main > #client-practice .client-wall {
  height: auto;
}

body:not([class]) main > #client-practice .client-wall::before,
body:not([class]) main > #client-practice .client-wall::after {
  display: none;
}

body:not([class]) main > #client-practice .client-wall-viewport {
  height: 100%;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  scroll-padding-inline: 0;
}

body:not([class]) main > #client-practice .client-list {
  display: grid;
  width: 100%;
  height: auto;
  grid-auto-flow: row;
  grid-auto-columns: auto;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  grid-template-rows: none;
  gap: 12px 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

body:not([class]) main > #client-practice .client-item {
  display: flex;
  min-width: 0;
  min-height: 96px;
  align-items: center;
  justify-content: center;
  padding: 12px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: transparent;
  box-shadow: none;
  cursor: default;
  transition: border-color 0.18s ease, background-color 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease;
}

body:not([class]) main > #client-practice .client-item:hover,
body:not([class]) main > #client-practice .client-item:focus-visible {
  border-color: #d6e8e7;
  background: #fff;
  box-shadow: 0 10px 28px rgba(20, 83, 83, 0.09);
  outline: 0;
  transform: translateY(-2px);
}

body:not([class]) main > #client-practice .client-logo {
  display: block;
  width: min(100%, 186px);
  height: 58px;
  background-image: var(--client-logo-image);
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  filter: none;
  opacity: 1;
  mix-blend-mode: normal;
}

body:not([class]) main > #client-practice .client-logo.is-masked {
  -webkit-mask-image: var(--client-logo-mask);
  -webkit-mask-position: center;
  -webkit-mask-repeat: no-repeat;
  -webkit-mask-size: contain;
  mask-image: var(--client-logo-mask);
  mask-position: center;
  mask-repeat: no-repeat;
  mask-size: contain;
}

body:not([class]) main > #client-practice .client-wall-control {
  top: 50%;
  width: 34px;
  height: 34px;
  border-color: #cfe3e2;
  color: #168783;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: none;
  opacity: 0.68;
}

body:not([class]) main > #client-practice .client-wall-control:hover {
  border-color: #8fc9c6;
  color: #126f6c;
  background: #f2f9f8;
  box-shadow: none;
  opacity: 1;
}

body:not([class]) main > #client-practice .client-cases-link {
  min-height: 46px;
  align-items: center;
  justify-content: center;
  margin-top: 46px;
  padding: 0 22px;
  border: 1px solid #78ddd8;
  border-radius: 7px;
  color: #112326;
  background: #78ddd8;
  transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

body:not([class]) main > #client-practice .client-cases-link:hover {
  border-color: #93e8e4;
  color: #112326;
  background: #93e8e4;
  transform: translateY(-1px);
}

@media (max-width: 960px) {
  body:not([class]) main > #client-practice {
    padding-top: 72px;
    padding-bottom: 68px;
  }

  body:not([class]) main > #client-practice .client-practice-heading {
    gap: 18px;
    margin-bottom: 48px;
  }

  body:not([class]) main > #client-practice .client-list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  body:not([class]) main > #client-practice {
    padding-top: 56px;
    padding-bottom: 52px;
  }

  body:not([class]) main > #client-practice .client-practice-heading {
    margin-bottom: 38px;
  }

  body:not([class]) main > #client-practice .client-wall {
    height: auto;
  }

  body:not([class]) main > #client-practice .client-wall-viewport {
    padding: 0;
    border-radius: 0;
    scroll-padding-inline: 0;
  }

  body:not([class]) main > #client-practice .client-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  body:not([class]) main > #client-practice .client-item {
    min-height: 82px;
    padding: 10px 8px;
  }

  body:not([class]) main > #client-practice .client-logo {
    width: min(100%, 150px);
    height: 50px;
  }

  body:not([class]) main > #client-practice .client-wall-control {
    top: 50%;
    bottom: auto;
    transform: translateY(-50%);
  }

  body:not([class]) main > #client-practice .client-wall-control:hover {
    transform: translateY(-50%) scale(1.04);
  }

  body:not([class]) main > #client-practice .client-wall-prev {
    right: auto;
    left: -8px;
  }

  body:not([class]) main > #client-practice .client-wall-next {
    right: -8px;
  }

  body:not([class]) main > #client-practice .client-cases-link {
    width: 100%;
    margin-top: 36px;
  }
}

@media (prefers-reduced-motion: reduce) {
  body:not([class]) main > #client-practice .client-item,
  body:not([class]) main > #client-practice .client-cases-link {
    transition: none;
  }

  body:not([class]) main > #client-practice .client-item:hover,
  body:not([class]) main > #client-practice .client-item:focus-visible,
  body:not([class]) main > #client-practice .client-cases-link:hover {
    transform: none;
  }
}

/* 产品中心：产品协同关系采用深色分层，保留品牌色作为数据状态强调。 */
.product-center-page .collaboration {
  color: #f5f7f8;
  background:
    radial-gradient(circle at 50% 38%, rgba(31, 193, 199, 0.1), transparent 38%),
    linear-gradient(145deg, #171a20 0%, #20242c 56%, #171a20 100%);
}

.product-center-page .collaboration .section-heading .eyebrow {
  color: #70dce0;
}

.product-center-page .collaboration .section-heading h2 {
  color: #ffffff;
}

.product-center-page .collaboration .section-heading > p:last-child {
  color: #b8c0ca;
}

.product-center-page .collaboration .synergy-map {
  border-color: rgba(255, 255, 255, 0.1);
  background: rgba(11, 14, 19, 0.52);
  box-shadow: 0 22px 58px rgba(0, 0, 0, 0.24);
}

.product-center-page .collaboration .synergy-ai {
  color: #f7ffff;
  border-color: rgba(112, 220, 224, 0.24);
  background: linear-gradient(135deg, #22373a 0%, #243036 52%, #292f38 100%);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.22);
}

.product-center-page .collaboration .synergy-ai:hover {
  box-shadow: 0 24px 52px rgba(0, 0, 0, 0.3);
}

.product-center-page .collaboration .synergy-ai-heading p {
  color: #70dce0;
}

.product-center-page .collaboration .synergy-ai-heading h3,
.product-center-page .collaboration .synergy-ai-heading strong {
  color: #ffffff;
}

.product-center-page .collaboration .synergy-ai-capabilities li {
  color: #e5f4f4;
  border-color: rgba(167, 229, 230, 0.18);
  background: rgba(255, 255, 255, 0.06);
}

.product-center-page .collaboration .synergy-ai-outputs {
  color: #cce7e7;
  border-color: rgba(202, 239, 239, 0.14);
}

.product-center-page .collaboration .route-base {
  stroke: #5b7478;
}

.product-center-page .collaboration .synergy-source {
  border-color: rgba(255, 255, 255, 0.11);
  border-top-color: var(--source-color);
  background: rgba(39, 44, 53, 0.94);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.2);
}

.product-center-page .collaboration .synergy-source:hover,
.product-center-page .collaboration .synergy-source:focus-visible {
  border-color: var(--source-color);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.28);
}

.product-center-page .collaboration .synergy-source > h3 {
  color: #ffffff;
}

.product-center-page .collaboration .synergy-source > ul li {
  color: #cbd4dc;
  background: rgba(255, 255, 255, 0.07);
}

.product-center-page .collaboration .source-link {
  color: #70dce0;
}

.product-center-page .collaboration .source-stream {
  border-color: rgba(112, 220, 224, 0.3);
  background: #252a32;
}

/* 技术方案沟通：保留内容层级，移除内层卡片框体。 */
.technology-cta .cta-panel {
  padding-inline: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
}

.technology-cta .cta-panel::before {
  display: none;
}

/* 关于我们联系我们：保留内容层级，移除内层卡片框体。 */
.about-contact .contact-panel {
  padding-inline: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

.about-contact .contact-panel::before {
  display: none;
}

/* 栏目首屏：移除图片底图，改用克制的品牌光晕与数据纹理。 */
body .tech-hero,
body .resource-hero,
body .about-hero {
  background-color: #f7f8f7;
  background-image:
    radial-gradient(circle at 82% 24%, rgba(39, 184, 178, 0.13), transparent 30%),
    radial-gradient(circle at 68% 92%, rgba(76, 142, 229, 0.08), transparent 34%),
    linear-gradient(112deg, #f8faf9 0%, #ffffff 48%, #f1f8f7 100%);
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

/* 技术能力保留数据点阵，避免重新形成封闭边框。 */
body .tech-hero::before {
  display: none;
}

body .tech-hero::after {
  background-image:
    radial-gradient(circle, rgba(32, 132, 129, 0.2) 1px, transparent 1.3px),
    linear-gradient(90deg, transparent, rgba(31, 160, 155, 0.2) 50%, transparent);
  background-position: center, center bottom;
  background-repeat: repeat, no-repeat;
  background-size: 22px 22px, 100% 1px;
  opacity: 0.38;
  mask-image: linear-gradient(90deg, transparent 27%, #000 60%, #000 100%);
}

body .resource-hero {
  color: var(--brand-charcoal);
}

body .resource-hero .eyebrow {
  color: var(--brand-teal-deep);
}

body .resource-hero p:not(.eyebrow) {
  color: #626a72;
}

/* 资源中心使用开放式同心轨道，呼应内容汇聚与知识连接。 */
body .resource-hero::after {
  right: -150px;
  bottom: -330px;
  width: 610px;
  height: 610px;
  border-color: rgba(39, 184, 178, 0.18);
  box-shadow:
    0 0 0 86px rgba(39, 184, 178, 0.045),
    0 0 0 172px rgba(76, 142, 229, 0.025);
}

body .about-hero .hero-grid-pattern {
  background-image:
    linear-gradient(rgba(38, 139, 138, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(38, 139, 138, 0.035) 1px, transparent 1px);
  background-position: center;
  background-size: 72px 72px;
  opacity: 0.42;
}

@media (max-width: 800px) {
  body .tech-hero,
  body .resource-hero,
  body .about-hero {
    background-image:
      radial-gradient(circle at 88% 22%, rgba(39, 184, 178, 0.1), transparent 29%),
      radial-gradient(circle at 78% 92%, rgba(76, 142, 229, 0.055), transparent 31%),
      linear-gradient(112deg, #f8faf9 0%, #ffffff 52%, #f2f8f7 100%);
  }

  body .resource-hero::after {
    right: -290px;
    opacity: 0.72;
  }
}

@media (max-width: 520px) {
  body .tech-hero,
  body .resource-hero,
  body .about-hero {
    background-image:
      radial-gradient(circle at 92% 17%, rgba(39, 184, 178, 0.085), transparent 25%),
      linear-gradient(118deg, #f8faf9 0%, #ffffff 58%, #f3f8f7 100%);
  }

  body .tech-hero::after {
    background-size: 26px 26px, 100% 1px;
    opacity: 0.25;
    mask-image: linear-gradient(90deg, transparent 12%, #000 72%, #000 100%);
  }

  body .about-hero .hero-grid-pattern {
    background-size: 58px 58px;
    opacity: 0.3;
  }
}

/* 首页首屏右侧主视觉：以透明渐隐消除原图矩形底色，融入深色首屏。 */
body:not([class]) main > .hero .hero-visual {
  isolation: isolate;
}

body:not([class]) main > .hero .hero-relation-art {
  opacity: 0.82;
  mix-blend-mode: screen;
  filter: saturate(0.88) brightness(1.18);
  -webkit-mask-image: radial-gradient(
    ellipse 72% 78% at 52% 50%,
    #000 0%,
    #000 52%,
    rgba(0, 0, 0, 0.88) 68%,
    rgba(0, 0, 0, 0.34) 86%,
    transparent 100%
  );
  mask-image: radial-gradient(
    ellipse 72% 78% at 52% 50%,
    #000 0%,
    #000 52%,
    rgba(0, 0, 0, 0.88) 68%,
    rgba(0, 0, 0, 0.34) 86%,
    transparent 100%
  );
}

@media (max-width: 820px) {
  body:not([class]) main > .hero .hero-relation-art {
    opacity: 0.66;
    -webkit-mask-image: radial-gradient(ellipse 68% 76% at 52% 50%, #000 0%, #000 46%, rgba(0, 0, 0, 0.76) 66%, transparent 100%);
    mask-image: radial-gradient(ellipse 68% 76% at 52% 50%, #000 0%, #000 46%, rgba(0, 0, 0, 0.76) 66%, transparent 100%);
  }
}

@media (max-width: 520px) {
  body:not([class]) main > .hero .hero-relation-art {
    opacity: 0.56;
  }
}