/* ============================================================
   聚辉软件官网 —— 基准设计版样式（1:1 移植自 tmp/baseline/index.html）
   所有基准全局选择器已作用域化到 .jh-site，视觉与基准完全一致
   ============================================================ */
@import url('https://miaoda.feishu.cn/fonts/css2?family=Space+Grotesk:wght@400;500;600;700&family=Manrope:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

/* CJK 回退锁定：基准版经 fontconfig 回退到 Noto Sans CJK SC（Regular，
   非常规权重走合成加粗）；此处用 local() 显式锁定同一字形路径。
   无该字体的用户环境自动跳过，回落 PingFang SC / Microsoft YaHei，行为与基准版一致 */
@font-face {
  font-family: 'JH CJK';
  src: local('Noto Sans CJK SC'), local('NotoSansCJKsc-Regular');
  font-weight: 400;
  font-style: normal;
}

/* ============================================================
   RESET & BASE（body 背景与基准版一致，仅在挂载前台时生效）
   ============================================================ */
body:has(.jh-site) {
  background: #071428;
}
.jh-site *,
.jh-site *::before,
.jh-site *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
.jh-site {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  font-family: 'Manrope', 'JH CJK', 'PingFang SC', 'Microsoft YaHei', -apple-system,
    BlinkMacSystemFont, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--bg-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  min-height: 100vh;
}
.jh-site img {
  max-width: 100%;
  display: block;
}
.jh-site a {
  color: inherit;
  text-decoration: none;
}
.jh-site button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}
.jh-site ul,
.jh-site ol {
  list-style: none;
}

/* ============================================================
   DESIGN TOKENS
   ============================================================ */
.jh-site {
  /* Colors - Deep industrial navy + Electric teal */
  --bg-primary: #071428;
  --bg-secondary: #0c1e37;
  --bg-tertiary: #112946;
  --bg-elevated: #153256;

  --text-primary: #e8eef7;
  --text-secondary: #94a7c2;
  --text-tertiary: #647a99;
  --text-inverse: #071428;

  --accent: #00d4aa;
  --accent-hover: #00e8bd;
  --accent-dim: rgba(0, 212, 170, 0.12);
  --accent-border: rgba(0, 212, 170, 0.25);

  --border: rgba(148, 167, 194, 0.12);
  --border-strong: rgba(148, 167, 194, 0.2);

  /* Typography（JH CJK 见文件头 @font-face：锁定 CJK 回退与基准版一致） */
  --font-display: 'Space Grotesk', 'JH CJK', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  --font-body: 'Manrope', 'JH CJK', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  --font-mono: 'JetBrains Mono', 'JH CJK', monospace;

  /* Spacing */
  --container-max: 1240px;
  --section-py: 120px;
  --section-py-mobile: 72px;

  /* Radius */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;

  /* Shadow */
  --shadow-glow: 0 0 60px rgba(0, 212, 170, 0.15);
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.3);
}

/* ============================================================
   UTILITIES —— 平台注入层强制隐藏（水印/归因标识，多重兆底）
   ============================================================ */
body:has(.jh-site) [data-custom-element],
body:has(.jh-site) [data-custom-element] *,
body:has(.jh-site) [class*="watermark" i],
body:has(.jh-site) [id*="watermark" i] {
  display: none !important;
  visibility: hidden !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

.jh-site .container {
  width: auto;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 32px;
}

.jh-site .section-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;

  color: var(--accent);
  margin-bottom: 16px;
}
.jh-site .section-label::before {
  content: '';
  width: 28px;
  height: 1px;
  background: var(--accent);
}

.jh-site .section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.jh-site .section-subtitle {
  font-size: 18px;
  line-height: 1.7;
  color: var(--text-secondary);
  max-width: 620px;
}

.jh-site .section-header {
  margin-bottom: 64px;
}
.jh-site .section-header.center {
  text-align: center;
}
.jh-site .section-header.center .section-label {
  justify-content: center;
}
.jh-site .section-header.center .section-subtitle {
  margin: 0 auto;
}

/* Buttons */
.jh-site .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  transition: all 0.25s ease;
  white-space: nowrap;
}
.jh-site .btn-primary {
  background: var(--accent);
  color: var(--text-inverse);
}
.jh-site .btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(0, 212, 170, 0.25);
}
.jh-site .btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-strong);
}
.jh-site .btn-secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-dim);
}
.jh-site .btn-ghost {
  background: transparent;
  color: var(--text-primary);
  padding: 14px 0;
}
.jh-site .btn-ghost:hover {
  color: var(--accent);
}
.jh-site .btn-ghost:hover svg {
  transform: translateX(4px);
}
.jh-site .btn-ghost svg {
  transition: transform 0.25s ease;
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.jh-site .nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 20px 0;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  background: rgba(7, 20, 40, 0.75);
  border-bottom: 1px solid transparent;
  transition: all 0.3s ease;
}
.jh-site .nav.scrolled {
  background: rgba(7, 20, 40, 0.92);
  border-bottom-color: var(--border);
  padding: 14px 0;
}
.jh-site .nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.jh-site .nav-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.jh-site .nav-logo-img {
  height: 38px;
  width: auto;
  display: block;
}
.jh-site .footer-logo .nav-logo-img {
  height: 40px;
}

.jh-site .nav-menu {
  display: flex;
  align-items: center;
  gap: 36px;
}
.jh-site .nav-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color 0.2s ease;
  position: relative;
}
.jh-site .nav-link:hover {
  color: var(--text-primary);
}
.jh-site .nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width 0.25s ease;
}
.jh-site .nav-link:hover::after {
  width: 100%;
}

.jh-site .nav-cta {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Language switcher */
.jh-site .lang-switcher {
  display: flex;
  align-items: center;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 3px;
  gap: 2px;
}
.jh-site .lang-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 6px 12px;
  font-size: 13px;
  font-weight: 500;
  line-height: normal;
  color: var(--text-tertiary);
  border-radius: 4px;
  transition: all 0.2s ease;
  min-width: 46px;
}
.jh-site .lang-btn:hover {
  color: var(--text-primary);
}
.jh-site .lang-btn.active {
  background: var(--accent);
  color: var(--text-inverse);
}
.jh-site .lang-btn svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.jh-site .nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
}

/* Mobile nav */
.jh-site .mobile-menu {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  padding: 24px 32px;
  z-index: 99;
  transform: translateY(-110%);
  transition: transform 0.3s ease;
}
.jh-site .mobile-menu.open {
  transform: translateY(0);
}
.jh-site .mobile-menu ul {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.jh-site .mobile-menu a {
  display: block;
  padding: 12px 0;
  font-size: 16px;
  font-weight: 500;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
}
.jh-site .mobile-menu a:hover {
  color: var(--text-primary);
}
.jh-site .mobile-menu .btn {
  margin-top: 20px;
  width: 100%;
}

/* ============================================================
   HERO
   ============================================================ */
.jh-site .hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 140px 0 80px;
  overflow: hidden;
}
.jh-site .hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.jh-site .hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
}
.jh-site .hero-gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      ellipse 80% 60% at 50% 40%,
      rgba(0, 212, 170, 0.08) 0%,
      transparent 70%
    ),
    linear-gradient(180deg, rgba(7, 20, 40, 0.3) 0%, var(--bg-primary) 85%);
}

.jh-site .hero-content {
  position: relative;
  z-index: 1;
  max-width: 820px;
}

.jh-site .hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  background: var(--accent-dim);
  border: 1px solid var(--accent-border);
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 0.05em;
  margin-bottom: 28px;
}
.jh-site .hero-eyebrow .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: jh-pulse 2s ease-in-out infinite;
}
@keyframes jh-pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.4;
  }
}

.jh-site .hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin-bottom: 24px;
}
.jh-site .hero h1 .accent {
  background: linear-gradient(135deg, var(--accent) 0%, #00b8d4 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.jh-site .hero-desc {
  font-size: clamp(16px, 2vw, 20px);
  line-height: 1.7;
  color: var(--text-secondary);
  max-width: 640px;
  margin-bottom: 40px;
}

.jh-site .hero-actions {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 64px;
}

.jh-site .hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  max-width: 600px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}
.jh-site .hero-stat-num {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}
.jh-site .hero-stat-num .accent {
  color: var(--accent);
}
.jh-site .hero-stat-label {
  font-size: 13px;
  color: var(--text-tertiary);
  line-height: 1.4;
}

/* ============================================================
   LOGOS / TRUSTED BY
   ============================================================ */
.jh-site .logos-section {
  padding: 60px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-secondary);
}
.jh-site .logos-label {
  text-align: center;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-tertiary);
  letter-spacing: 0.08em;

  margin-bottom: 32px;
}
.jh-site .logos-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 40px;
  align-items: center;
  justify-items: center;
}
.jh-site .logo-item {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  color: var(--text-tertiary);
  opacity: 0.6;
  transition: opacity 0.2s ease;
  letter-spacing: -0.01em;
}
.jh-site .logo-item:hover {
  opacity: 1;
}

/* ============================================================
   SERVICES
   ============================================================ */
.jh-site .services-section {
  padding: var(--section-py) 0;
  background: var(--bg-primary);
}
.jh-site .services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.jh-site .service-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 36px 32px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}
.jh-site .service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}
.jh-site .service-card:hover {
  border-color: var(--accent-border);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card), var(--shadow-glow);
}
.jh-site .service-card:hover::before {
  transform: scaleX(1);
}

.jh-site .service-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-dim);
  border-radius: var(--radius-sm);
  margin-bottom: 24px;
  color: var(--accent);
}
.jh-site .service-icon svg {
  width: 26px;
  height: 26px;
}

.jh-site .service-card h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}
.jh-site .service-card p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 24px;
}
.jh-site .service-card .btn-ghost {
  font-size: 14px;
  font-weight: 600;
}

.jh-site .service-features {
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.jh-site .service-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text-secondary);
}
.jh-site .service-features li svg {
  width: 16px;
  height: 16px;
  color: var(--accent);
  flex-shrink: 0;
}

/* ============================================================
   INDUSTRIES
   ============================================================ */
.jh-site .industries-section {
  padding: var(--section-py) 0;
  background: var(--bg-secondary);
  position: relative;
}
.jh-site .industries-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.jh-site .industry-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
}
.jh-site .industry-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.92) contrast(1.05) brightness(0.96);
  transition: transform 0.5s ease, filter 0.3s ease;
}
.jh-site .industry-card:hover img {
  transform: scale(1.05);
  filter: saturate(1) contrast(1.03) brightness(1);
}

.jh-site .industry-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(7, 20, 40, 0.1) 0%,
    rgba(7, 20, 40, 0.85) 100%
  );
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 32px;
  transition: background 0.3s ease;
}
.jh-site .industry-card:hover .industry-overlay {
  background: linear-gradient(
    180deg,
    rgba(0, 212, 170, 0.15) 0%,
    rgba(7, 20, 40, 0.92) 100%
  );
}

.jh-site .industry-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent);
  color: var(--text-inverse);
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
}
.jh-site .industry-icon svg {
  width: 22px;
  height: 22px;
}

.jh-site .industry-card h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}
.jh-site .industry-card p {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-secondary);
}

/* ============================================================
   HARDWARE SHOWROOM
   ============================================================ */
.jh-site .showroom-section {
  padding: var(--section-py) 0;
  background: var(--bg-secondary);
  position: relative;
}
.jh-site .showroom-card {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 64px;
  align-items: center;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  transition: border-color 0.3s ease;
}
.jh-site .showroom-card:hover {
  border-color: var(--accent-border);
}
.jh-site .showroom-image {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4/3;
}
.jh-site .showroom-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.jh-site .showroom-card:hover .showroom-image img {
  transform: scale(1.03);
}
.jh-site .showroom-badge {
  position: absolute;
  top: 20px;
  left: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-secondary);
  color: var(--accent);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 500;
  border: 1px solid var(--accent-border);
  backdrop-filter: blur(8px);
}
.jh-site .showroom-badge svg {
  width: 16px;
  height: 16px;
}
.jh-site .showroom-content .section-label {
  margin-bottom: 16px;
}
.jh-site .showroom-content .section-title {
  font-size: 32px;
  margin-bottom: 16px;
}
.jh-site .showroom-content .section-subtitle {
  text-align: left;
  margin-bottom: 28px;
}
.jh-site .showroom-features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.jh-site .showroom-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
  color: var(--text-primary);
  line-height: 1.5;
}
.jh-site .showroom-features svg {
  width: 18px;
  height: 18px;
  color: var(--accent);
  flex-shrink: 0;
}

/* ============================================================
   ABOUT / DIFFERENTIATORS
   ============================================================ */
.jh-site .about-section {
  padding: var(--section-py) 0;
  background: var(--bg-primary);
}
.jh-site .about-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: center;
}

.jh-site .about-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.jh-site .about-image img {
  width: 100%;
  height: auto;
}
.jh-site .about-image-badge {
  position: absolute;
  bottom: 24px;
  right: 24px;
  background: var(--bg-secondary);
  border: 1px solid var(--accent-border);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  backdrop-filter: blur(12px);
}
.jh-site .about-image-badge-num {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 4px;
}
.jh-site .about-image-badge-text {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.4;
}

.jh-site .about-content h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 24px;
}
.jh-site .about-content > p {
  font-size: 17px;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 32px;
}

.jh-site .about-features {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 40px;
}
.jh-site .about-feature {
  display: flex;
  gap: 16px;
  padding: 20px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: all 0.2s ease;
}
.jh-site .about-feature:hover {
  border-color: var(--accent-border);
  background: var(--bg-tertiary);
}
.jh-site .about-feature-icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-dim);
  border-radius: var(--radius-sm);
  color: var(--accent);
}
.jh-site .about-feature-icon svg {
  width: 20px;
  height: 20px;
}
.jh-site .about-feature h4 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
}
.jh-site .about-feature p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ============================================================
   TEAM GALLERY
   ============================================================ */
.jh-site .team-gallery-section {
  padding: 0 0 var(--section-py);
  background: var(--bg-primary);
}
.jh-site .team-gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.jh-site .team-gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: all 0.3s ease;
  aspect-ratio: 4 / 3;
}
.jh-site .team-gallery-item:hover {
  border-color: var(--accent-border);
  transform: translateY(-2px);
  box-shadow: var(--shadow-card), var(--shadow-glow);
}
.jh-site .team-gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.jh-site .team-gallery-item:hover img {
  transform: scale(1.03);
}
.jh-site .team-gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(7, 20, 40, 0.85) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 20px;
  transition: background 0.3s ease;
}
.jh-site .team-gallery-item:hover .team-gallery-overlay {
  background: linear-gradient(
    180deg,
    rgba(0, 212, 170, 0.08) 0%,
    rgba(7, 20, 40, 0.9) 100%
  );
}
.jh-site .team-gallery-caption h4 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
  letter-spacing: -0.01em;
}
.jh-site .team-gallery-caption p {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ============================================================
   PROCESS / HOW WE WORK
   ============================================================ */
.jh-site .process-section {
  padding: var(--section-py) 0;
  background: var(--bg-secondary);
}
.jh-site .process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}
.jh-site .process-steps::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 60px;
  right: 60px;
  height: 1px;
  background: var(--border);
  z-index: 0;
}
.jh-site .process-step {
  position: relative;
  z-index: 1;
  padding: 0 20px;
}
.jh-site .process-step-num {
  width: 80px;
  height: 80px;
  margin: 0 auto 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-secondary);
  border: 1px solid var(--accent-border);
  border-radius: 50%;
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 600;
  color: var(--accent);
}
.jh-site .process-step h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  color: var(--text-primary);
  text-align: center;
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}
.jh-site .process-step p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-secondary);
  text-align: center;
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.jh-site .testimonials-section {
  padding: var(--section-py) 0;
  background: var(--bg-primary);
}
.jh-site .testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.jh-site .testimonial-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 36px 32px;
  transition: all 0.3s ease;
}
.jh-site .testimonial-card:hover {
  border-color: var(--accent-border);
  transform: translateY(-2px);
}
.jh-site .testimonial-quote {
  font-size: 36px;
  color: var(--accent);
  font-family: Georgia, serif;
  line-height: 1;
  margin-bottom: 16px;
}
.jh-site .testimonial-text {
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-primary);
  margin-bottom: 28px;
  font-style: italic;
}
.jh-site .testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}
.jh-site .testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--bg-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: var(--accent);
}
.jh-site .testimonial-name {
  font-weight: 600;
  font-size: 15px;
  color: var(--text-primary);
  margin-bottom: 2px;
}
.jh-site .testimonial-role {
  font-size: 13px;
  color: var(--text-tertiary);
}

/* ============================================================
   CTA SECTION
   ============================================================ */
.jh-site .cta-section {
  padding: 100px 0;
  background: var(--bg-secondary);
  position: relative;
  overflow: hidden;
}
.jh-site .cta-section::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(0, 212, 170, 0.1) 0%, transparent 70%);
  pointer-events: none;
}
.jh-site .cta-inner {
  position: relative;
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}
.jh-site .cta-section .section-label {
  justify-content: center;
  display: inline-flex;
}
.jh-site .cta-section h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 20px;
}
.jh-site .cta-section p {
  font-size: 18px;
  color: var(--text-secondary);
  margin-bottom: 40px;
  line-height: 1.7;
}
.jh-site .cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

/* ============================================================
   FOOTER
   ============================================================ */
.jh-site .footer {
  background: #050d1a;
  padding: 80px 0 32px;
  border-top: 1px solid var(--border);
}
.jh-site .footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 64px;
}
.jh-site .footer-brand p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-tertiary);
  margin-top: 20px;
  max-width: 320px;
}
.jh-site .footer-social {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}
.jh-site .footer-social a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-tertiary);
  transition: all 0.2s ease;
}
.jh-site .footer-social a:hover {
  color: var(--accent);
  border-color: var(--accent-border);
}
.jh-site .footer-social svg {
  width: 18px;
  height: 18px;
}

.jh-site .footer-col h4 {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 20px;
  letter-spacing: 0.02em;
}
.jh-site .footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.jh-site .footer-col a {
  font-size: 14px;
  color: var(--text-tertiary);
  transition: color 0.2s ease;
}
.jh-site .footer-col a:hover {
  color: var(--text-primary);
}

.jh-site .footer-bottom {
  padding-top: 32px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.jh-site .footer-bottom p {
  font-size: 13px;
  color: var(--text-tertiary);
}
.jh-site .footer-bottom-links {
  display: flex;
  gap: 24px;
}
.jh-site .footer-bottom-links a {
  font-size: 13px;
  color: var(--text-tertiary);
}
.jh-site .footer-bottom-links a:hover {
  color: var(--text-primary);
}

/* ============================================================
   PAGE STATE（加载 / 错误，融入基准风格）
   ============================================================ */
.jh-site .page-state {
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
  text-align: center;
  padding: 160px 32px 80px;
}
.jh-site .page-state p {
  font-size: 16px;
  color: var(--text-secondary);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .jh-site .services-grid,
  .jh-site .industries-grid,
  .jh-site .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .jh-site .process-steps {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px 20px;
  }
  .jh-site .process-steps::before {
    display: none;
  }
  .jh-site .about-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .jh-site .showroom-card {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 28px;
  }
  .jh-site .logos-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .jh-site .team-gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .jh-site .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .jh-site .team-gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  .jh-site .team-gallery-item {
    aspect-ratio: 4 / 5;
  }
  .jh-site .team-gallery-overlay {
    padding: 14px;
  }
  .jh-site .team-gallery-caption h4 {
    font-size: 14px;
  }
  .jh-site .team-gallery-caption p {
    font-size: 12px;
  }
}

@media (max-width: 768px) {
  .jh-site .container {
    padding: 0 24px;
  }
  .jh-site .section-header {
    margin-bottom: 40px;
  }

  .jh-site .nav-menu,
  .jh-site .nav-cta .btn {
    display: none;
  }
  .jh-site .nav-cta {
    display: flex;
  }
  .jh-site .nav-toggle {
    display: flex;
  }
  .jh-site .mobile-menu {
    display: block;
  }

  .jh-site .hero {
    min-height: auto;
    padding: 120px 0 60px;
  }
  .jh-site .hero-stats {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }
  .jh-site .hero-stat-num {
    font-size: 28px;
  }

  .jh-site .services-grid,
  .jh-site .industries-grid,
  .jh-site .testimonials-grid {
    grid-template-columns: 1fr;
  }
  .jh-site .process-steps {
    grid-template-columns: 1fr;
  }

  .jh-site .logos-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .jh-site .footer-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .jh-site .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .jh-site {
    --section-py: 72px;
  }
}

/* Scroll reveal */
.jh-site .reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.7s ease,
    transform 0.7s ease;
}
.jh-site .reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   CASES —— 案例列表 / 详情 / 筛选 / 客户 Logo
   ============================================================ */
.jh-site .case-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 48px;
}
.jh-site .case-filter-btn {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  padding: 8px 20px;
  cursor: pointer;
  transition:
    border-color 0.25s ease,
    color 0.25s ease,
    background 0.25s ease;
}
.jh-site .case-filter-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.jh-site .case-filter-btn.active {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-dim);
}

.jh-site .case-tag {
  display: inline-block;
  align-self: flex-start;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--accent);
  border: 1px solid rgba(0, 212, 170, 0.3);
  border-radius: 999px;
  padding: 4px 12px;
  margin-bottom: 16px;
  background: transparent;
  transition: background 0.2s ease, border-color 0.2s ease;
}
.jh-site .case-tag[data-href],
.jh-site a.case-tag {
  cursor: pointer;
}
.jh-site .case-tag[data-href]:hover,
.jh-site a.case-tag:hover {
  background: var(--accent-dim);
  border-color: var(--accent);
}

.jh-site .case-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  border-top: 1px solid var(--border);
  padding-top: 32px;
  margin-bottom: 48px;
}
.jh-site .case-metric-value {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}
.jh-site .case-metric-label {
  font-size: 13px;
  color: var(--text-tertiary);
  line-height: 1.4;
}

.jh-site .case-detail-cover {
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 48px;
}
.jh-site .case-detail-cover img {
  display: block;
  width: 100%;
  aspect-ratio: 21 / 9;
  object-fit: cover;
  filter: saturate(0.92) contrast(1.05) brightness(0.96);
}

.jh-site .case-paragraph {
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-secondary);
  max-width: 820px;
  margin-bottom: 20px;
}

.jh-site .case-rich {
  max-width: 820px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-secondary);
}
.jh-site .case-rich p {
  margin: 0 0 20px;
}
.jh-site .case-rich h2,
.jh-site .case-rich h3,
.jh-site .case-rich h4 {
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.4;
  margin: 32px 0 16px;
}
.jh-site .case-rich h2 {
  font-size: 22px;
}
.jh-site .case-rich h3 {
  font-size: 19px;
}
.jh-site .case-rich h4 {
  font-size: 17px;
}
.jh-site .case-rich ul,
.jh-site .case-rich ol {
  margin: 0 0 20px;
  padding-left: 24px;
}
.jh-site .case-rich li {
  margin-bottom: 8px;
}
.jh-site .case-rich blockquote {
  margin: 24px 0;
  padding: 12px 20px;
  border-left: 3px solid var(--accent);
  background: rgba(255, 255, 255, 0.04);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}
.jh-site .case-rich img {
  display: block;
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  margin: 24px 0;
  filter: saturate(0.92) contrast(1.05) brightness(0.96);
}
.jh-site .case-rich a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.jh-site .case-rich a:hover {
  color: var(--accent-hover);
}

.jh-site .case-detail-actions {
  margin-top: 48px;
}

.jh-site .case-view-all {
  display: flex;
  justify-content: center;
  margin-top: 48px;
}

.jh-site .logo-item img {
  height: 40px;
  width: auto;
  object-fit: contain;
  opacity: 0.85;
}
.jh-site .logo-item:hover img {
  opacity: 1;
}

@media (max-width: 768px) {
  .jh-site .case-metrics {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .jh-site .case-detail-cover img {
    aspect-ratio: 16 / 9;
  }
}

/* ============================================================
   HNTE BADGE —— 高企认证徽章（hero / about 共用）
   ============================================================ */
.jh-site .hnte-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(0, 212, 170, 0.35);
  border-radius: 999px;
  padding: 6px 14px;
  color: #00d4aa;
  font-size: 13px;
  letter-spacing: 0.02em;
  background: rgba(0, 212, 170, 0.08);
  margin-top: 18px;
}
/* ============================================================
   BLOG —— 首页两列六篇网格 / 博客紧凑文字列表 / 详情
   ============================================================ */
.jh-site .blog-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}
.jh-site .blog-tile {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 26px 28px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  transition: border-color 0.25s ease, transform 0.25s ease;
}
.jh-site .blog-tile:hover {
  border-color: rgba(0, 212, 170, 0.4);
  transform: translateY(-4px);
}
.jh-site .blog-tile .blog-row-meta {
  margin-bottom: 0;
}
.jh-site .blog-tile-title {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  margin: 0;
  transition: color 0.25s ease;
}
.jh-site .blog-tile:hover .blog-tile-title {
  color: var(--accent);
}
.jh-site .blog-tile-summary {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-secondary);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin: 0;
}
@media (max-width: 768px) {
  .jh-site .blog-grid {
    grid-template-columns: 1fr;
  }
}
.jh-site .blog-list {
  max-width: 920px;
  margin: 0 auto;
}
.jh-site .blog-row {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  padding: 20px 4px;
  border-bottom: 1px solid rgba(0, 212, 170, 0.15);
}
.jh-site .blog-row:first-child {
  border-top: 1px solid rgba(0, 212, 170, 0.15);
}
.jh-site .blog-row-thumb {
  flex-shrink: 0;
  width: 150px;
  aspect-ratio: 3 / 2;
  border-radius: 8px;
  overflow: hidden;
}
.jh-site .blog-row-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.92) contrast(1.05) brightness(0.96);
  transition: transform 0.4s ease;
}
.jh-site .blog-row:hover .blog-row-thumb img {
  transform: scale(1.04);
}
.jh-site .blog-row-body {
  min-width: 0;
}
.jh-site .blog-row-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 8px;
}
.jh-site .blog-row-date {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: #8fa3bf;
}
.jh-site .blog-tag {
  font-size: 12px;
  line-height: 1;
  color: #00d4aa;
  border: 1px solid rgba(0, 212, 170, 0.35);
  border-radius: 999px;
  padding: 5px 12px;
}
.jh-site .blog-row-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  margin: 0 0 8px;
  transition: color 0.25s ease;
}
.jh-site .blog-row:hover .blog-row-title {
  color: var(--accent);
}
.jh-site .blog-row-summary {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-secondary);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.jh-site .blog-list--compact .blog-row-summary {
  -webkit-line-clamp: 2;
}
.jh-site .blog-list--compact .blog-row-title {
  font-size: 18px;
}
.jh-site .blog-more-wrap {
  margin-top: 32px;
  text-align: center;
}
.jh-site .blog-more {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
  border: 1px solid rgba(0, 212, 170, 0.4);
  border-radius: var(--radius-sm);
  padding: 12px 28px;
  transition: background 0.25s ease, color 0.25s ease;
}
.jh-site .blog-more:hover {
  background: var(--accent);
  color: var(--text-inverse);
}
@media (max-width: 640px) {
  .jh-site .blog-row {
    gap: 16px;
    padding: 18px 0;
  }
  .jh-site .blog-row-thumb {
    width: 104px;
  }
  .jh-site .blog-row-title {
    font-size: 17px;
  }
  .jh-site .blog-list--compact .blog-row-title {
    font-size: 16px;
  }
}