/* ============================================================
   维芯科 weixinke 模板 - 现代科技风
   完全独立设计，与wxk模板样式零重叠
   ============================================================ */

:root {
  --primary: #0066ff;
  --primary-dark: #0052cc;
  --primary-light: #3385ff;
  --secondary: #00c9a7;
  --accent: #7c3aed;
  --text-dark: #0f172a;
  --text-body: #334155;
  --text-muted: #64748b;
  --text-light: #94a3b8;
  --bg-light: #f8fafc;
  --bg-white: #ffffff;
  --bg-dark: #0f172a;
  --bg-darker: #070b14;
  --bg-card: #ffffff;
  --border-color: #e2e8f0;
  --border-light: #f1f5f9;
  --gradient-primary: linear-gradient(135deg, #0066ff 0%, #00c9a7 100%);
  --gradient-dark: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  --gradient-hero: linear-gradient(135deg, #0a1628 0%, #0f172a 50%, #1e3a5f 100%);
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.12);
  --shadow-xl: 0 20px 60px rgba(0,102,255,0.15);
  --shadow-glow: 0 0 40px rgba(0,102,255,0.3);
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --container: 1280px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Segoe UI", Roboto, sans-serif;
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-body);
  background: var(--bg-white);
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; transition: var(--transition); }
a:hover { color: var(--primary); }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }

.wxk-container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ============================================================
   Header 导航
   ============================================================ */
.wxk-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-light);
  transition: var(--transition);
}
.wxk-header.scrolled {
  box-shadow: var(--shadow-md);
}
.wxk-header-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.wxk-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 22px;
  font-weight: 700;
  color: var(--text-dark);
}
.wxk-logo img { height: 36px; }

.wxk-nav { display: flex; align-items: center; gap: 4px; }
.wxk-nav-item {
  position: relative;
  padding: 8px 18px;
  font-size: 15px;
  font-weight: 500;
  color: var(--text-body);
  cursor: pointer;
  border-radius: 8px;
  transition: var(--transition);
}
.wxk-nav-item:hover { color: #00c9a7; background: rgba(0,102,255,0.1); font-weight: 600; }
.wxk-nav-item:hover > a { color: #00c9a7; font-weight: 600; }
.wxk-nav-item.active { color: #00c9a7; font-weight: 600; }
.wxk-nav-item.active > a { color: #00c9a7; font-weight: 600; }
.wxk-nav-item.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 3px;
  background: #00c9a7;
  border-radius: 2px;
}

/* 下拉菜单 */
.wxk-dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  min-width: 200px;
  background: var(--bg-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border-light);
  padding: 8px 0;
  opacity: 0;
  visibility: hidden;
  transition: all 0.25s ease;
}
.wxk-nav-item:hover .wxk-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.wxk-dropdown a {
  display: block;
  padding: 10px 20px;
  font-size: 14px;
  color: var(--text-body);
  transition: var(--transition);
  white-space: nowrap;
}
.wxk-dropdown a:hover {
  color: var(--primary);
  background: rgba(0,102,255,0.06);
  padding-left: 24px;
}

.wxk-header-right {
  display: flex;
  align-items: center;
  gap: 16px;
}
.wxk-search-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition);
}
.wxk-search-btn:hover { background: rgba(0,102,255,0.08); color: var(--primary); }
.wxk-btn-primary {
  padding: 10px 24px;
  background: var(--gradient-primary);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: var(--transition);
}
.wxk-btn-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-glow); color: #fff; }

.wxk-mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
}
.wxk-mobile-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text-dark);
  border-radius: 2px;
  transition: var(--transition);
}

/* ============================================================
   Hero / Banner
   ============================================================ */
.wxk-hero {
  position: relative;
  height: 600px;
  margin-top: 72px;
  overflow: hidden;
  background: var(--gradient-hero);
}
.wxk-hero-bg {
  position: absolute;
  inset: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="g" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23g)"/></svg>');
}
.wxk-hero-glow {
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.4;
}
.wxk-hero-glow.g1 { background: var(--primary); top: -100px; right: -100px; }
.wxk-hero-glow.g2 { background: var(--secondary); bottom: -200px; left: -100px; }

.wxk-hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
}
.wxk-hero-text { max-width: 650px; }
.wxk-hero-eyebrow {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(0,102,255,0.15);
  border: 1px solid rgba(0,102,255,0.3);
  border-radius: 100px;
  color: #60a5fa;
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 24px;
}
.wxk-hero-title {
  font-size: 52px;
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
  margin-bottom: 20px;
}
.wxk-hero-title span {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.wxk-hero-desc {
  font-size: 17px;
  color: rgba(255,255,255,0.75);
  margin-bottom: 36px;
  line-height: 1.8;
}
.wxk-hero-btns { display: flex; gap: 16px; flex-wrap: wrap; }
.wxk-btn-hero {
  padding: 14px 32px;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  border: none;
}
.wxk-btn-hero.primary {
  background: var(--gradient-primary);
  color: #fff;
  box-shadow: 0 4px 20px rgba(0,102,255,0.4);
}
.wxk-btn-hero.primary:hover { transform: translateY(-3px); box-shadow: 0 8px 30px rgba(0,102,255,0.5); color: #fff; }
.wxk-btn-hero.outline {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.3);
}
.wxk-btn-hero.outline:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.5); color: #fff; }

/* 通用banner（内页） */
.wxk-page-banner {
  position: relative;
  height: 320px;
  margin-top: 72px;
  background: var(--gradient-hero);
  overflow: hidden;
  display: flex;
  align-items: center;
}
.wxk-page-banner .wxk-hero-bg { opacity: 0.5; }
.wxk-banner-content {
  position: relative;
  z-index: 2;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  width: 100%;
}
.wxk-banner-title {
  font-size: 40px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 12px;
}
.wxk-banner-breadcrumb {
  color: rgba(255,255,255,0.65);
  font-size: 14px;
}
.wxk-banner-breadcrumb a { color: rgba(255,255,255,0.65); }
.wxk-banner-breadcrumb a:hover { color: var(--secondary); }
.wxk-banner-breadcrumb span { margin: 0 8px; }

/* ============================================================
   通用区块
   ============================================================ */
.wxk-section {
  padding: 80px 0;
}
.wxk-section-header {
  text-align: center;
  margin-bottom: 56px;
}
.wxk-section-eyebrow {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(0,102,255,0.08);
  border-radius: 100px;
  color: var(--primary);
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 16px;
}
.wxk-section-title {
  font-size: 38px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 12px;
  line-height: 1.3;
}
.wxk-section-desc {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
}

/* ============================================================
   产品卡片区
   ============================================================ */
.wxk-product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.wxk-product-card {
  background: var(--bg-white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  cursor: pointer;
}
.wxk-product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: transparent;
}
.wxk-product-img {
  position: relative;
  height: 240px;
  background: var(--bg-light);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.wxk-product-img img {
  max-width: 80%;
  max-height: 80%;
  object-fit: contain;
  transition: var(--transition);
}
.wxk-product-card:hover .wxk-product-img img { transform: scale(1.08); }
.wxk-product-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  padding: 4px 12px;
  background: var(--gradient-primary);
  color: #fff;
  font-size: 12px;
  font-weight: 500;
  border-radius: 6px;
}
.wxk-product-body { padding: 24px; }
.wxk-product-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 10px;
  line-height: 1.4;
}
.wxk-product-desc {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 18px;
}
.wxk-product-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--primary);
  font-size: 14px;
  font-weight: 500;
}
.wxk-product-link:hover { gap: 10px; }

/* ============================================================
   子分类导航（产品/资讯/行业等栏目顶部）
   ============================================================ */
.wxk-subnav {
  background: var(--bg-white);
  border-bottom: 1px solid var(--border-color);
  padding: 20px 0;
}
.wxk-subnav-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.wxk-subnav-item {
  padding: 8px 20px;
  border-radius: 100px;
  font-size: 14px;
  color: var(--text-body);
  transition: var(--transition);
  white-space: nowrap;
}
.wxk-subnav-item:hover { background: var(--bg-light); color: var(--primary); }
.wxk-subnav-item.active {
  background: var(--gradient-primary);
  color: #fff;
}

/* ============================================================
   列表页布局
   ============================================================ */
.wxk-list-layout {
  max-width: var(--container);
  margin: 0 auto;
  padding: 60px 24px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}
.wxk-article-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.wxk-article-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  cursor: pointer;
  border: 1px solid var(--border-light);
}
.wxk-article-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.wxk-article-img {
  height: 200px;
  background: var(--bg-light);
  overflow: hidden;
}
.wxk-article-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}
.wxk-article-card:hover .wxk-article-img img { transform: scale(1.05); }
.wxk-article-body { padding: 22px; }
.wxk-article-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  color: var(--text-light);
  margin-bottom: 10px;
}
.wxk-article-cat {
  padding: 2px 10px;
  background: rgba(0,102,255,0.08);
  color: var(--primary);
  border-radius: 4px;
  font-size: 12px;
  font-weight: 500;
}
.wxk-article-title {
  font-size: 17px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 10px;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.wxk-article-card:hover .wxk-article-title { color: var(--primary); }
.wxk-article-desc {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* 分页 */
.wxk-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-top: 48px;
  flex-wrap: wrap;
}
.wxk-pagination a, .wxk-pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 14px;
  border-radius: 8px;
  font-size: 14px;
  color: var(--text-body);
  background: var(--bg-white);
  border: 1px solid var(--border-color);
  transition: var(--transition);
}
.wxk-pagination a:hover {
  border-color: var(--primary);
  color: var(--primary);
}
.wxk-pagination .current {
  background: var(--gradient-primary);
  color: #fff;
  border-color: transparent;
}

/* ============================================================
   详情页
   ============================================================ */
.wxk-detail {
  max-width: var(--container);
  margin: 0 auto;
  padding: 60px 24px;
}
.wxk-detail-body {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 60px;
  box-shadow: var(--shadow-sm);
}
.wxk-detail-title {
  font-size: 34px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 20px;
  line-height: 1.3;
}
.wxk-detail-meta {
  display: flex;
  align-items: center;
  gap: 20px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 32px;
  font-size: 14px;
  color: var(--text-light);
}
.wxk-detail-meta .wxk-tag {
  padding: 4px 12px;
  background: rgba(0,102,255,0.08);
  color: var(--primary);
  border-radius: 6px;
  font-weight: 500;
}
.wxk-detail-content {
  font-size: 16px;
  line-height: 1.9;
  color: var(--text-body);
}
.wxk-detail-content p { margin-bottom: 20px; }
.wxk-detail-content h2 {
  font-size: 24px;
  font-weight: 700;
  color: var(--text-dark);
  margin: 36px 0 18px;
}
.wxk-detail-content h3 {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-dark);
  margin: 28px 0 14px;
}
.wxk-detail-content img {
  max-width: 100%;
  border-radius: var(--radius-md);
  margin: 20px 0;
}
.wxk-detail-content ul, .wxk-detail-content ol {
  padding-left: 24px;
  margin-bottom: 20px;
}
.wxk-detail-content li { margin-bottom: 8px; }
.wxk-detail-content blockquote {
  border-left: 4px solid var(--primary);
  padding: 16px 24px;
  background: var(--bg-light);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: 20px 0;
  color: var(--text-body);
}

/* 产品详情页特殊样式 */
.wxk-product-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}
.wxk-product-gallery .main-img {
  width: 100%;
  aspect-ratio: 1;
  background: var(--bg-light);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  overflow: hidden;
}
.wxk-product-gallery .main-img img {
  max-width: 85%;
  max-height: 85%;
  object-fit: contain;
}
.wxk-product-thumbs {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
}
.wxk-product-thumbs .thumb {
  aspect-ratio: 1;
  background: var(--bg-light);
  border-radius: 8px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}
.wxk-product-thumbs .thumb.active,
.wxk-product-thumbs .thumb:hover { border-color: var(--primary); }
.wxk-product-thumbs .thumb img {
  max-width: 75%;
  max-height: 75%;
  object-fit: contain;
}

.wxk-product-info h1 {
  font-size: 30px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 16px;
  line-height: 1.3;
}
.wxk-product-info .wxk-product-short {
  font-size: 16px;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 28px;
}
.wxk-product-features { margin-bottom: 28px; }
.wxk-product-features h3 {
  font-size: 17px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 14px;
}
.wxk-product-features ul li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 10px;
  font-size: 14px;
  color: var(--text-body);
}
.wxk-product-features ul li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--secondary);
  font-weight: 700;
}

/* Tabs */
.wxk-tabs {
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 32px;
  display: flex;
  gap: 0;
  overflow-x: auto;
}
.wxk-tab {
  padding: 14px 28px;
  font-size: 15px;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  border-bottom: 3px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
}
.wxk-tab:hover { color: var(--primary); }
.wxk-tab.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

/* ============================================================
   About 页面
   ============================================================ */
.wxk-about-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 80px;
}
.wxk-about-text h2 {
  font-size: 36px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 20px;
  line-height: 1.3;
}
.wxk-about-text p {
  font-size: 16px;
  color: var(--text-body);
  line-height: 1.9;
  margin-bottom: 16px;
}
.wxk-about-image {
  aspect-ratio: 4/3;
  background: var(--bg-light);
  border-radius: var(--radius-xl);
  overflow: hidden;
  position: relative;
}
.wxk-about-image img { width: 100%; height: 100%; object-fit: cover; }

.wxk-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 80px;
}
.wxk-stat-card {
  text-align: center;
  padding: 40px 24px;
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  transition: var(--transition);
}
.wxk-stat-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.wxk-stat-number {
  font-size: 44px;
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
}
.wxk-stat-label {
  font-size: 15px;
  color: var(--text-muted);
}

.wxk-culture-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.wxk-culture-card {
  padding: 40px 32px;
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  transition: var(--transition);
}
.wxk-culture-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: transparent;
}
.wxk-culture-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-primary);
  border-radius: 14px;
  font-size: 26px;
  margin-bottom: 20px;
}
.wxk-culture-title {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 12px;
}
.wxk-culture-desc {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.8;
}

/* ============================================================
   Contact 页面
   ============================================================ */
.wxk-contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 48px;
}
.wxk-contact-info h2 {
  font-size: 30px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 16px;
}
.wxk-contact-info > p {
  color: var(--text-muted);
  margin-bottom: 32px;
  line-height: 1.8;
}
.wxk-contact-list { display: flex; flex-direction: column; gap: 20px; }
.wxk-contact-item {
  display: flex;
  gap: 16px;
  padding: 20px;
  background: var(--bg-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  transition: var(--transition);
}
.wxk-contact-item:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
}
.wxk-contact-icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  background: rgba(0,102,255,0.08);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
}
.wxk-contact-text h4 {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 6px;
}
.wxk-contact-text p {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-dark);
}

.wxk-contact-form {
  background: var(--bg-white);
  padding: 40px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}
.wxk-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}
.wxk-form-group { margin-bottom: 20px; }
.wxk-form-group label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-dark);
  margin-bottom: 8px;
}
.wxk-form-group input,
.wxk-form-group textarea,
.wxk-form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  font-size: 14px;
  color: var(--text-dark);
  transition: var(--transition);
  outline: none;
  font-family: inherit;
}
.wxk-form-group input:focus,
.wxk-form-group textarea:focus,
.wxk-form-group select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0,102,255,0.1);
}
.wxk-form-group textarea { resize: vertical; min-height: 120px; }

/* ============================================================
   搜索页
   ============================================================ */
.wxk-search-page {
  max-width: var(--container);
  margin: 0 auto;
  padding: 60px 24px;
}
.wxk-search-bar {
  max-width: 700px;
  margin: 0 auto 48px;
  position: relative;
}
.wxk-search-bar input {
  width: 100%;
  padding: 18px 60px 18px 24px;
  border: 2px solid var(--border-color);
  border-radius: 100px;
  font-size: 16px;
  outline: none;
  transition: var(--transition);
}
.wxk-search-bar input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(0,102,255,0.1);
}
.wxk-search-bar button {
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border: none;
  background: var(--gradient-primary);
  color: #fff;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}
.wxk-search-result-title {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 24px;
}
.wxk-search-list { display: flex; flex-direction: column; gap: 20px; }
.wxk-search-item {
  padding: 24px;
  background: var(--bg-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  transition: var(--transition);
}
.wxk-search-item:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
}
.wxk-search-item h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 8px;
}
.wxk-search-item:hover h3 { color: var(--primary); }
.wxk-search-item p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.7;
}
.wxk-search-meta {
  margin-top: 10px;
  font-size: 13px;
  color: var(--text-light);
}

/* ============================================================
   招聘页
   ============================================================ */
.wxk-job-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.wxk-job-card {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr auto;
  gap: 24px;
  align-items: center;
  padding: 24px 28px;
  background: var(--bg-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  transition: var(--transition);
}
.wxk-job-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
}
.wxk-job-title {
  font-size: 17px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 6px;
}
.wxk-job-desc {
  font-size: 13px;
  color: var(--text-muted);
}
.wxk-job-info {
  font-size: 14px;
  color: var(--text-body);
}
.wxk-job-info .label {
  display: block;
  font-size: 12px;
  color: var(--text-light);
  margin-bottom: 4px;
}

/* ============================================================
   通用特性/优势区
   ============================================================ */
.wxk-feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.wxk-feature-card {
  padding: 32px 24px;
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  text-align: center;
  transition: var(--transition);
}
.wxk-feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.wxk-feature-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  background: rgba(0,102,255,0.08);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  transition: var(--transition);
}
.wxk-feature-card:hover .wxk-feature-icon {
  background: var(--gradient-primary);
  transform: scale(1.1);
}
.wxk-feature-title {
  font-size: 17px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 10px;
}
.wxk-feature-desc {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.7;
}

/* CTA 区域 */
.wxk-cta {
  background: var(--gradient-hero);
  border-radius: var(--radius-xl);
  padding: 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
  margin: 80px 0;
}
.wxk-cta::before {
  content: '';
  position: absolute;
  width: 400px;
  height: 400px;
  background: var(--primary);
  filter: blur(120px);
  opacity: 0.3;
  top: -100px;
  right: -100px;
}
.wxk-cta h2 {
  position: relative;
  font-size: 34px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
}
.wxk-cta p {
  position: relative;
  font-size: 16px;
  color: rgba(255,255,255,0.7);
  margin-bottom: 32px;
}
.wxk-cta .wxk-btn-primary {
  position: relative;
  padding: 14px 40px;
  font-size: 16px;
}

/* ============================================================
   Footer
   ============================================================ */
.wxk-footer {
  background: var(--bg-dark);
  color: #94a3b8;
  padding-top: 70px;
  position: relative;
  overflow: hidden;
}
.wxk-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,102,255,0.5), transparent);
}
.wxk-footer-grid {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 50px;
}
.wxk-footer-col h6 {
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 20px;
}
.wxk-footer-col a {
  display: block;
  font-size: 14px;
  color: #94a3b8;
  padding: 6px 0;
  transition: var(--transition);
}
.wxk-footer-col a:hover { color: var(--secondary); padding-left: 4px; }
.wxk-footer-brand .wxk-logo {
  color: #fff;
  margin-bottom: 16px;
}
.wxk-footer-brand p {
  font-size: 14px;
  line-height: 1.8;
  margin-bottom: 20px;
}
.wxk-social { display: flex; gap: 12px; }
.wxk-social a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.08);
  border-radius: 50%;
  transition: var(--transition);
  padding: 0;
}
.wxk-social a:hover {
  background: var(--primary);
  transform: translateY(-3px);
}

.wxk-footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 24px 0;
}
.wxk-footer-bottom-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
}
.wxk-footer-bottom a { color: #94a3b8; }
.wxk-footer-bottom a:hover { color: var(--secondary); }
.wxk-footer-links { display: flex; gap: 20px; flex-wrap: wrap; }

/* ============================================================
   侧边栏工具
   ============================================================ */
.wxk-side-tools {
  position: fixed;
  right: 20px;
  bottom: 80px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.wxk-side-btn {
  width: 48px;
  height: 48px;
  background: var(--bg-white);
  border-radius: 50%;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  font-size: 20px;
  color: var(--text-body);
  position: relative;
}
.wxk-side-btn:hover {
  background: var(--primary);
  color: #fff;
  transform: scale(1.08);
}
.wxk-side-btn .wxk-qr-popup {
  position: absolute;
  right: 60px;
  top: 50%;
  transform: translateY(-50%) translateX(10px);
  background: var(--bg-white);
  padding: 16px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  white-space: nowrap;
}
.wxk-side-btn:hover .wxk-qr-popup {
  opacity: 1;
  visibility: visible;
  transform: translateY(-50%) translateX(0);
}
.wxk-side-btn .wxk-qr-popup img { width: 120px; height: 120px; }

/* 回到顶部 */
.wxk-back-top {
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}
.wxk-back-top.show {
  opacity: 1;
  visibility: visible;
}

/* ============================================================
   响应式
   ============================================================ */
@media (max-width: 1024px) {
  .wxk-product-grid,
  .wxk-article-grid,
  .wxk-culture-grid { grid-template-columns: repeat(2, 1fr); }
  .wxk-feature-grid { grid-template-columns: repeat(2, 1fr); }
  .wxk-stats { grid-template-columns: repeat(2, 1fr); }
  .wxk-footer-grid { grid-template-columns: 1fr 1fr; }
  .wxk-about-hero { grid-template-columns: 1fr; gap: 40px; }
  .wxk-product-detail { grid-template-columns: 1fr; gap: 40px; }
  .wxk-contact-grid { grid-template-columns: 1fr; }
  .wxk-hero-title { font-size: 40px; }
  .wxk-section-title { font-size: 30px; }
  .wxk-banner-title { font-size: 32px; }
  .wxk-detail-body { padding: 40px; }
  .wxk-job-card { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .wxk-header-inner { height: 64px; }
  .wxk-logo { font-size: 18px; }
  .wxk-nav { display: none; }
  .wxk-mobile-toggle { display: flex; }
  .wxk-hero { height: auto; padding: 100px 0 60px; margin-top: 64px; }
  .wxk-hero-title { font-size: 30px; }
  .wxk-hero-desc { font-size: 15px; }
  .wxk-page-banner { height: 240px; margin-top: 64px; }
  .wxk-banner-title { font-size: 26px; }
  .wxk-section { padding: 50px 0; }
  .wxk-section-title { font-size: 26px; }
  .wxk-product-grid,
  .wxk-article-grid,
  .wxk-culture-grid,
  .wxk-feature-grid,
  .wxk-stats { grid-template-columns: 1fr; }
  .wxk-footer-grid { grid-template-columns: 1fr; gap: 36px; }
  .wxk-form-row { grid-template-columns: 1fr; }
  .wxk-detail-body { padding: 24px; }
  .wxk-detail-title { font-size: 24px; }
  .wxk-cta { padding: 40px 24px; }
  .wxk-cta h2 { font-size: 24px; }
  .wxk-job-card { grid-template-columns: 1fr; gap: 12px; }
  .wxk-contact-form { padding: 24px; }
  .wxk-subnav-inner { overflow-x: auto; flex-wrap: nowrap; }
  .wxk-footer-bottom-inner { flex-direction: column; text-align: center; }
  .wxk-header-right .wxk-btn-primary { display: none; }
}

/* ============================================================
   宽屏 & Mega Menu 导航（新版）
   ============================================================ */
.wxk-header.wxk-wide .wxk-header-inner { max-width: var(--container-wide); padding: 0 32px; }
.wxk-container-wide {
  max-width: var(--container-wide);
  margin: 0 auto;
  padding: 0 32px;
}

/* Mega Menu 大面板下拉 */
.wxk-mega-menu {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  width: 100%;
  background: var(--bg-white);
  border-top: 1px solid var(--border-light);
  box-shadow: 0 20px 60px rgba(0,0,0,0.12);
  padding: 40px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 999;
}
.wxk-nav-item:hover .wxk-mega-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.wxk-mega-inner {
  max-width: var(--container-wide);
  margin: 0 auto;
  padding: 0 32px;
  display: grid;
  gap: 32px;
}
.wxk-mega-inner.cols-2 { grid-template-columns: repeat(2, 1fr); }
.wxk-mega-inner.cols-3 { grid-template-columns: repeat(3, 1fr); }
.wxk-mega-inner.cols-4 { grid-template-columns: repeat(4, 1fr); }
.wxk-mega-inner.cols-5 { grid-template-columns: repeat(5, 1fr); }

.wxk-mega-col h3 {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--primary);
  display: inline-block;
}
.wxk-mega-col h3 a { color: var(--text-dark); }
.wxk-mega-col h3 a:hover { color: var(--primary); }

.wxk-mega-list { display: flex; flex-direction: column; gap: 2px; }
.wxk-mega-list a {
  display: block;
  padding: 8px 12px;
  font-size: 14px;
  color: var(--text-body);
  border-radius: 6px;
  transition: var(--transition);
  line-height: 1.5;
}
.wxk-mega-list a:hover {
  background: rgba(0,102,255,0.08);
  color: var(--primary);
  padding-left: 16px;
}
.wxk-mega-list a.more {
  color: var(--primary);
  font-weight: 500;
  margin-top: 8px;
}

/* 带图片的 Mega Menu */
.wxk-mega-with-banner {
  grid-template-columns: 1fr 280px;
}
.wxk-mega-banner {
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--gradient-dark);
  position: relative;
  min-height: 280px;
  display: flex;
  align-items: flex-end;
  padding: 24px;
}
.wxk-mega-banner img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
}
.wxk-mega-banner-text {
  position: relative;
  z-index: 1;
  color: #fff;
}
.wxk-mega-banner-text h4 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 8px;
}
.wxk-mega-banner-text p {
  font-size: 13px;
  color: rgba(255,255,255,0.75);
  margin-bottom: 12px;
}
.wxk-mega-banner-text a {
  display: inline-block;
  padding: 6px 16px;
  background: var(--gradient-primary);
  color: #fff;
  font-size: 13px;
  font-weight: 500;
  border-radius: 6px;
}

/* 导航 nav 加宽间距 */
.wxk-nav-wide { gap: 8px; }
.wxk-nav-wide .wxk-nav-item {
  padding: 8px 20px;
  font-size: 15px;
}

/* Hero 宽屏新版 */
.wxk-hero-wide {
  height: 680px;
  margin-top: 72px;
}
.wxk-hero-wide .wxk-hero-content {
  max-width: var(--container-wide);
  padding: 0 32px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.wxk-hero-visual {
  position: relative;
  height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.wxk-hero-visual-main {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0,0,0,0.3);
}
.wxk-hero-visual-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.wxk-hero-float-card {
  position: absolute;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  color: #fff;
  z-index: 3;
}
.wxk-hero-float-card.fc1 { top: 40px; left: -30px; }
.wxk-hero-float-card.fc2 { bottom: 60px; right: -20px; }
.wxk-hero-float-card .fc-num {
  font-size: 28px;
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.wxk-hero-float-card .fc-label {
  font-size: 13px;
  color: rgba(255,255,255,0.7);
}

/* 宽屏产品网格 - 4列 */
.wxk-product-grid-wide {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

/* 宽屏资讯 - 3列大卡 */
.wxk-article-grid-wide {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

/* 首页品牌数据条 */
.wxk-stats-bar {
  background: var(--gradient-primary);
  padding: 50px 0;
}
.wxk-stats-inner {
  max-width: var(--container-wide);
  margin: 0 auto;
  padding: 0 32px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}
.wxk-stat-item { color: #fff; }
.wxk-stat-num {
  font-size: 42px;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 8px;
}
.wxk-stat-label {
  font-size: 14px;
  opacity: 0.9;
}

/* 首页方案板块 */
.wxk-solution-section {
  background: var(--bg-dark);
  color: #fff;
  padding: 90px 0;
  position: relative;
  overflow: hidden;
}
.wxk-solution-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="g2" width="12" height="12" patternUnits="userSpaceOnUse"><circle cx="1" cy="1" r="1" fill="rgba(255,255,255,0.04)"/></pattern></defs><rect width="100" height="100" fill="url(%23g2)"/></svg>');
}
.wxk-solution-section .wxk-section-title { color: #fff; }
.wxk-solution-section .wxk-section-desc { color: rgba(255,255,255,0.6); }
.wxk-solution-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  position: relative;
  z-index: 1;
}
.wxk-solution-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: var(--transition);
}
.wxk-solution-card:hover {
  background: rgba(0,102,255,0.15);
  border-color: rgba(0,102,255,0.5);
  transform: translateY(-6px);
}
.wxk-solution-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 20px;
}
.wxk-solution-card h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 12px;
  color: #fff;
}
.wxk-solution-card p {
  font-size: 14px;
  color: rgba(255,255,255,0.65);
  line-height: 1.7;
  margin-bottom: 16px;
}
.wxk-solution-card a {
  color: var(--secondary);
  font-size: 14px;
  font-weight: 500;
}
.wxk-solution-card a:hover { color: #fff; }

/* 合作伙伴 */
.wxk-partner-section { padding: 60px 0; background: var(--bg-light); }
.wxk-partner-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 20px;
  max-width: var(--container-wide);
  margin: 0 auto;
  padding: 0 32px;
}
.wxk-partner-item {
  background: var(--bg-white);
  border-radius: var(--radius-md);
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  transition: var(--transition);
  border: 1px solid var(--border-light);
}
.wxk-partner-item:hover {
  color: var(--primary);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-light);
}

/* CTA 宽屏 */
.wxk-cta-wide {
  background: var(--gradient-primary);
  border-radius: var(--radius-xl);
  padding: 60px 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.wxk-cta-wide::before {
  content: '';
  position: absolute;
  top: -50%; right: -10%;
  width: 400px; height: 400px;
  background: rgba(255,255,255,0.1);
  border-radius: 50%;
}
.wxk-cta-wide h2 {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 8px;
  position: relative;
}
.wxk-cta-wide p {
  font-size: 15px;
  opacity: 0.9;
  position: relative;
}
.wxk-cta-wide .wxk-btn-white {
  padding: 14px 36px;
  background: #fff;
  color: var(--primary);
  font-size: 15px;
  font-weight: 600;
  border-radius: 10px;
  white-space: nowrap;
  position: relative;
  transition: var(--transition);
}
.wxk-cta-wide .wxk-btn-white:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

/* 响应式：宽屏降级 */
@media (max-width: 1400px) {
  .wxk-container-wide { padding: 0 24px; }
  .wxk-product-grid-wide { grid-template-columns: repeat(3, 1fr); }
  .wxk-partner-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 1100px) {
  .wxk-mega-inner.cols-5 { grid-template-columns: repeat(3, 1fr); }
  .wxk-mega-inner.cols-4 { grid-template-columns: repeat(3, 1fr); }
  .wxk-mega-with-banner { grid-template-columns: 1fr; }
  .wxk-mega-banner { min-height: 160px; }
  .wxk-hero-wide .wxk-hero-content {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .wxk-hero-visual { height: 350px; }
  .wxk-solution-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ============================================================
   Mega Menu 导航修复（全宽面板）
   ============================================================ */
.wxk-header { overflow: visible; }
.wxk-header-inner { position: relative; }

/* 旧的下拉隐藏 */
.wxk-dropdown { display: none !important; }

/* Mega Menu 改为固定在 header 下方全宽 */
.wxk-mega-menu {
  position: absolute;
  top: 100%;
  left: -32px;
  right: -32px;
  width: calc(100% + 64px);
  background: #fff;
  border: 1px solid var(--border-light);
  border-top: none;
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  box-shadow: 0 20px 60px rgba(0,0,0,0.12);
  padding: 36px 40px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all 0.25s ease;
  z-index: 999;
  pointer-events: none;
}
.wxk-nav-item.mega-active .wxk-mega-menu,
.wxk-mega-menu:hover {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

/* 当在header底部展开时的底部圆角 */
.wxk-header { border-radius: 0; }
.wxk-header.scrolled .wxk-mega-menu { box-shadow: 0 20px 60px rgba(0,0,0,0.15); }

/* 列间距调整 */
.wxk-mega-inner.cols-2 { grid-template-columns: repeat(2, 1fr); }
.wxk-mega-inner.cols-3 { grid-template-columns: repeat(3, 1fr); }
.wxk-mega-inner.cols-4 { grid-template-columns: repeat(4, 1fr); }
.wxk-mega-inner.cols-5 { grid-template-columns: repeat(5, 1fr); }

.wxk-mega-col { min-width: 0; }
.wxk-mega-col h3 {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--primary);
  display: inline-block;
  white-space: nowrap;
}
.wxk-mega-col h3 a { color: var(--text-dark); }
.wxk-mega-col h3 a:hover { color: var(--primary); }

.wxk-mega-list { display: flex; flex-direction: column; gap: 2px; }
.wxk-mega-list a {
  display: block;
  padding: 7px 10px;
  font-size: 13px;
  color: var(--text-body);
  border-radius: 6px;
  transition: all 0.2s ease;
  line-height: 1.5;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.wxk-mega-list a:hover {
  background: rgba(0,102,255,0.08);
  color: var(--primary);
  padding-left: 14px;
}

/* 导航项hover指示 */
.wxk-nav-item.mega-active > a { color: #00c9a7; }

/* ============================================================
   行业解决方案 - 手风琴样式
   ============================================================ */
.wxk-accordion-section {
  background: #00c9a7;
  color: #fff;
  padding: 90px 0;
  position: relative;
  overflow: hidden;
}
.wxk-accordion-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(circle at 20% 50%, rgba(0,102,255,0.15) 0%, transparent 50%),
              radial-gradient(circle at 80% 80%, rgba(0,201,167,0.1) 0%, transparent 50%);
}
.wxk-accordion-section .wxk-section-title { color: #fff; }
.wxk-accordion-section .wxk-section-desc { color: rgba(255,255,255,0.6); }

.wxk-accordion-wrap {
  position: relative;
  z-index: 1;
  max-width: var(--container-wide);
  margin: 0 auto;
  padding: 0 32px;
}
.wxk-accordion {
  display: flex;
  gap: 4px;
  height: 480px;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.wxk-accordion-item {
  flex: 1;
  position: relative;
  cursor: pointer;
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: flex 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
}
.wxk-accordion-item:hover { flex: 2; }
.wxk-accordion-item.active { flex: 4; }

.wxk-accordion-img {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,102,255,0.3), rgba(0,201,167,0.2));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 48px;
  opacity: 0.6;
  transition: opacity 0.4s ease;
}
.wxk-accordion-item.active .wxk-accordion-img { opacity: 0.3; }

.wxk-accordion-label {
  position: absolute;
  left: 0;
  bottom: 0;
  right: 0;
  padding: 24px;
  writing-mode: vertical-rl;
  text-orientation: mixed;
  transform: rotate(180deg);
  font-size: 18px;
  font-weight: 600;
  color: #fff;
  transition: all 0.4s ease;
  white-space: nowrap;
}
.wxk-accordion-item.active .wxk-accordion-label {
  writing-mode: horizontal-tb;
  transform: none;
  font-size: 24px;
  padding: 32px;
  bottom: auto;
  top: 0;
}

.wxk-accordion-detail {
  position: absolute;
  left: 32px;
  right: 32px;
  bottom: 32px;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1) 0.1s;
  pointer-events: none;
}
.wxk-accordion-item.active .wxk-accordion-detail {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.wxk-accordion-detail p {
  color: rgba(255,255,255,0.8);
  font-size: 14px;
  line-height: 1.8;
  margin-bottom: 20px;
  max-width: 500px;
}
.wxk-accordion-detail a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 24px;
  background: var(--gradient-primary);
  color: #fff;
  font-size: 14px;
  font-weight: 500;
  border-radius: 8px;
}
.wxk-accordion-detail a:hover { gap: 12px; }

.wxk-accordion-num {
  position: absolute;
  top: 24px;
  right: 24px;
  font-size: 14px;
  font-weight: 700;
  color: rgba(255,255,255,0.5);
  font-family: 'Courier New', monospace;
}
.wxk-accordion-item.active .wxk-accordion-num {
  font-size: 64px;
  top: 32px;
  right: 40px;
  color: rgba(255,255,255,0.1);
}

/* ============================================================
   行业解决方案 - 左右分屏联动（新版）
   ============================================================ */
.wxk-industry-section {
  background: var(--bg-dark);
  color: #fff;
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}
.wxk-industry-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(circle at 10% 20%, rgba(0,102,255,0.2) 0%, transparent 40%),
              radial-gradient(circle at 90% 80%, rgba(0,201,167,0.15) 0%, transparent 40%);
}
.wxk-industry-section .wxk-section-title { color: #fff; }
.wxk-industry-section .wxk-section-desc { color: rgba(255,255,255,0.6); }

.wxk-industry-wrap {
  position: relative;
  z-index: 1;
  max-width: var(--container-wide);
  margin: 0 auto;
  padding: 0 32px;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  align-items: stretch;
}

.wxk-industry-visual {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  min-height: 560px;
}
.wxk-industry-img {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #0f172a, #1e3a5f);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(1.05);
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.wxk-industry-img.active {
  opacity: 1;
  transform: scale(1);
}
.wxk-industry-img span {
  font-size: 120px;
  font-weight: 800;
  background: linear-gradient(135deg, rgba(0,102,255,0.6), rgba(0,201,167,0.4));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -4px;
}
.wxk-industry-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(15,23,42,0.9) 100%);
  z-index: 2;
}
.wxk-industry-visual-content {
  position: absolute;
  left: 40px;
  right: 40px;
  bottom: 40px;
  z-index: 3;
}
.wxk-industry-tag {
  display: inline-block;
  padding: 4px 14px;
  background: var(--gradient-primary);
  color: #fff;
  font-size: 12px;
  font-weight: 500;
  border-radius: 100px;
  margin-bottom: 16px;
}
.wxk-industry-visual-title {
  font-size: 38px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 12px;
  line-height: 1.3;
}
.wxk-industry-visual-desc {
  font-size: 15px;
  color: rgba(255,255,255,0.75);
  line-height: 1.8;
  margin-bottom: 24px;
  max-width: 480px;
}
.wxk-industry-visual-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  background: #fff;
  color: var(--text-dark);
  font-size: 14px;
  font-weight: 600;
  border-radius: 8px;
  transition: var(--transition);
}
.wxk-industry-visual-btn:hover {
  gap: 12px;
  background: var(--gradient-primary);
  color: #fff;
}

.wxk-industry-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  justify-content: center;
}
.wxk-industry-item {
  padding: 24px 28px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.3s ease;
  border: 1px solid transparent;
  position: relative;
  display: flex;
  align-items: center;
  gap: 20px;
}
.wxk-industry-item:hover {
  background: rgba(255,255,255,0.04);
  border-color: rgba(255,255,255,0.08);
}
.wxk-industry-item.active {
  background: rgba(0,102,255,0.15);
  border-color: rgba(0,102,255,0.4);
}
.wxk-industry-item-num {
  font-size: 32px;
  font-weight: 700;
  color: rgba(255,255,255,0.15);
  font-family: 'Courier New', monospace;
  min-width: 50px;
  transition: all 0.3s ease;
}
.wxk-industry-item.active .wxk-industry-item-num {
  color: var(--secondary);
  font-size: 36px;
}
.wxk-industry-item-text { flex: 1; }
.wxk-industry-item-title {
  font-size: 18px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 4px;
  transition: var(--transition);
}
.wxk-industry-item:hover .wxk-industry-item-title { color: var(--secondary); }
.wxk-industry-item-desc {
  font-size: 13px;
  color: rgba(255,255,255,0.5);
  line-height: 1.6;
}
.wxk-industry-item-arrow {
  color: rgba(255,255,255,0.3);
  font-size: 18px;
  transition: all 0.3s ease;
  opacity: 0;
  transform: translateX(-10px);
}
.wxk-industry-item.active .wxk-industry-item-arrow {
  opacity: 1;
  transform: translateX(0);
  color: var(--secondary);
}

@media (max-width: 1100px) {
  .wxk-industry-wrap { grid-template-columns: 1fr; gap: 40px; }
  .wxk-industry-visual { min-height: 400px; }
}

/* ============================================================
   Mega Panel 全宽下拉面板（修复版）
   ============================================================ */
.wxk-mega-panel {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  width: 100%;
  background: #fff;
  border-top: 1px solid var(--border-light);
  box-shadow: 0 20px 60px rgba(0,0,0,0.12);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.25s ease;
  pointer-events: none;
}
.wxk-mega-panel.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

.wxk-mega-panel-inner {
  display: none;
  max-width: var(--container-wide);
  margin: 0 auto;
  padding: 32px 32px 40px;
}
.wxk-mega-panel-inner.active {
  display: block;
}

.wxk-mega-grid {
  display: grid;
  gap: 32px;
}
.wxk-mega-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.wxk-mega-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.wxk-mega-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
.wxk-mega-grid.cols-5 { grid-template-columns: repeat(5, 1fr); }

.wxk-mega-col { min-width: 0; }
.wxk-mega-col h3 {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--primary);
  display: inline-block;
}
.wxk-mega-col h3 a { color: var(--text-dark); }
.wxk-mega-col h3 a:hover { color: var(--primary); }

.wxk-mega-list { display: flex; flex-direction: column; gap: 2px; }
.wxk-mega-list a {
  display: block;
  padding: 7px 10px;
  font-size: 13px;
  color: var(--text-body);
  border-radius: 6px;
  transition: all 0.2s ease;
  line-height: 1.5;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.wxk-mega-list a:hover {
  background: rgba(0,102,255,0.08);
  color: var(--primary);
  padding-left: 14px;
}

/* nav-item 不要限制mega定位 */
.wxk-nav-item { position: static !important; }
.wxk-mega-menu { display: none !important; }

/* header 作为定位容器 */
.wxk-header { position: fixed; }


/* ============================================================
   升级版 Header & Banner 融合（透明导航）
   ============================================================ */
.wxk-header.wxk-header-transparent {
  background: transparent;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  position: absolute;
}
.wxk-header.wxk-header-transparent .wxk-logo { color: #fff; }
.wxk-header.wxk-header-transparent .wxk-nav-item { color: rgba(255,255,255,0.85); }
.wxk-header.wxk-header-transparent .wxk-nav-item:hover,
.wxk-header.wxk-header-transparent .wxk-nav-item.active,
.wxk-header.wxk-header-transparent .wxk-nav-item.mega-active {
  color: #fff;
  background: rgba(255,255,255,0.12);
}
.wxk-header.wxk-header-transparent .wxk-search-btn { color: rgba(255,255,255,0.75); }
.wxk-header.wxk-header-transparent .wxk-search-btn:hover {
  background: rgba(255,255,255,0.15);
  color: #fff;
}
.wxk-header.wxk-header-transparent .wxk-btn-primary {
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.3);
  backdrop-filter: blur(10px);
}
.wxk-header.wxk-header-transparent .wxk-btn-primary:hover {
  background: #fff;
  color: var(--primary);
}
.wxk-header.wxk-header-transparent.scrolled {
  background: rgba(15,23,42,0.85);
  backdrop-filter: blur(20px);
  border-bottom-color: rgba(255,255,255,0.08);
}

/* ============================================================
   升级版 Hero Banner（CMS轮播）
   ============================================================ */
.wxk-hero-banner {
  position: relative;
  height: 760px;
  overflow: hidden;
  background: var(--bg-dark);
}
.wxk-hero-banner .swiper {
  width: 100%;
  height: 100%;
}
.wxk-hero-banner .swiper-slide {
  position: relative;
  overflow: hidden;
}
.wxk-hero-slide-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.05);
  transition: transform 8s ease;
}
.wxk-hero-banner .swiper-slide-active .wxk-hero-slide-bg {
  transform: scale(1);
}
.wxk-hero-slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10,22,40,0.85) 0%, rgba(15,23,42,0.6) 50%, rgba(30,58,95,0.75) 100%);
}
.wxk-hero-slide-content {
  position: relative;
  z-index: 2;
  max-width: var(--container-wide);
  margin: 0 auto;
  padding: 0 32px;
  height: 100%;
  display: flex;
  align-items: center;
}
.wxk-hero-slide-text {
  max-width: 720px;
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.3s;
}
.wxk-hero-banner .swiper-slide-active .wxk-hero-slide-text {
  opacity: 1;
  transform: translateY(0);
}
.wxk-hero-slide-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 18px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 100px;
  color: var(--secondary);
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 24px;
  backdrop-filter: blur(10px);
}
.wxk-hero-slide-tag::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--secondary);
  box-shadow: 0 0 8px var(--secondary);
}
.wxk-hero-slide-title {
  font-size: 64px;
  font-weight: 700;
  color: #fff;
  line-height: 1.15;
  margin-bottom: 24px;
  letter-spacing: -1px;
}
.wxk-hero-slide-title span {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.wxk-hero-slide-desc {
  font-size: 18px;
  color: rgba(255,255,255,0.75);
  line-height: 1.8;
  margin-bottom: 40px;
  max-width: 560px;
}
.wxk-hero-slide-btns { display: flex; gap: 16px; flex-wrap: wrap; }
.wxk-btn-hero-v2 {
  padding: 16px 36px;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.wxk-btn-hero-v2.primary {
  background: var(--gradient-primary);
  color: #fff;
  box-shadow: 0 8px 32px rgba(0,102,255,0.4);
}
.wxk-btn-hero-v2.primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0,102,255,0.55);
  color: #fff;
  gap: 14px;
}
.wxk-btn-hero-v2.outline {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.35);
  backdrop-filter: blur(10px);
}
.wxk-btn-hero-v2.outline:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.6);
  color: #fff;
  gap: 14px;
}

/* Banner 控制 */
.wxk-hero-banner .swiper-pagination {
  bottom: 40px !important;
  display: flex;
  justify-content: center;
  gap: 8px;
}
.wxk-hero-banner .swiper-pagination-bullet {
  width: 40px;
  height: 3px;
  background: rgba(255,255,255,0.3);
  border-radius: 2px;
  opacity: 1;
  transition: all 0.3s ease;
}
.wxk-hero-banner .swiper-pagination-bullet-active {
  width: 60px;
  background: #fff;
}
.wxk-hero-banner .swiper-button-prev,
.wxk-hero-banner .swiper-button-next {
  width: 56px;
  height: 56px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50%;
  color: #fff;
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}
.wxk-hero-banner .swiper-button-prev { left: 32px; }
.wxk-hero-banner .swiper-button-next { right: 32px; }
.wxk-hero-banner .swiper-button-prev:hover,
.wxk-hero-banner .swiper-button-next:hover {
  background: rgba(255,255,255,0.2);
  transform: scale(1.08);
  color: #fff;
}
.wxk-hero-banner .swiper-button-prev::after,
.wxk-hero-banner .swiper-button-next::after { font-size: 20px; font-weight: 700; }

/* Banner 滚动提示 */
.wxk-hero-scroll-tip {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,0.6);
  font-size: 12px;
  animation: scrollBounce 2s ease-in-out infinite;
}
.wxk-hero-scroll-tip svg { width: 20px; height: 20px; }
@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ============================================================
   Mega Panel 升级样式（高级版）
   ============================================================ */
.wxk-mega-panel {
  background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
  border-top: none;
  box-shadow: 0 30px 80px rgba(0,0,0,0.15), 0 0 0 1px rgba(0,0,0,0.04);
}
.wxk-mega-panel::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
}
.wxk-mega-panel-inner {
  padding: 40px 48px 48px;
  position: relative;
}
.wxk-mega-col h3 {
  position: relative;
  font-size: 16px;
  padding-bottom: 12px;
  margin-bottom: 18px;
  border-bottom: none;
}
.wxk-mega-col h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 3px;
  background: var(--gradient-primary);
  border-radius: 2px;
  transition: width 0.3s ease;
}
.wxk-mega-col:hover h3::after { width: 100%; }
.wxk-mega-list a {
  position: relative;
  padding: 8px 12px 8px 20px;
  font-size: 13.5px;
  color: var(--text-body);
  border-radius: 8px;
  transition: all 0.25s ease;
}
.wxk-mega-list a::before {
  content: '';
  position: absolute;
  left: 8px;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 4px;
  background: var(--text-light);
  border-radius: 50%;
  transition: all 0.25s ease;
}
.wxk-mega-list a:hover {
  background: rgba(0,102,255,0.08);
  color: var(--primary);
  padding-left: 24px;
}
.wxk-mega-list a:hover::before {
  background: var(--primary);
  width: 6px;
  height: 6px;
  left: 10px;
  box-shadow: 0 0 6px var(--primary);
}

/* ============================================================
   服务与支持 Mega Panel - 图标卡片式
   ============================================================ */
.wxk-service-mega {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.wxk-service-mega-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  background: #fff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  transition: all 0.3s ease;
  cursor: pointer;
}
.wxk-service-mega-card:hover {
  border-color: var(--primary);
  box-shadow: 0 8px 24px rgba(0,102,255,0.12);
  transform: translateY(-3px);
}
.wxk-service-mega-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: #fff;
  transition: all 0.3s ease;
}
.wxk-service-mega-card:hover .wxk-service-mega-icon {
  transform: scale(1.1) rotate(-5deg);
}
.wxk-service-mega-text h4 {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 4px;
}
.wxk-service-mega-text p {
  font-size: 12.5px;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ============================================================
   首页产品 - 首图特殊 + 其余网格
   ============================================================ */
.wxk-product-feature-layout {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 24px;
}
.wxk-product-feature-main {
  grid-row: span 2;
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--bg-dark);
  min-height: 520px;
  transition: all 0.4s ease;
}
.wxk-product-feature-main:hover {
  transform: translateY(-6px);
  box-shadow: 0 30px 60px rgba(0,102,255,0.2);
}
.wxk-product-feature-main-img {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.6s ease;
}
.wxk-product-feature-main:hover .wxk-product-feature-main-img { transform: scale(1.05); }
.wxk-product-feature-main-img img {
  max-width: 75%;
  max-height: 75%;
  object-fit: contain;
}
.wxk-product-feature-main-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(15,23,42,0.95) 100%);
}
.wxk-product-feature-main-content {
  position: absolute;
  left: 40px;
  right: 40px;
  bottom: 40px;
  z-index: 2;
}
.wxk-product-feature-tag {
  display: inline-block;
  padding: 4px 14px;
  background: var(--gradient-primary);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  border-radius: 100px;
  margin-bottom: 16px;
}
.wxk-product-feature-main-content h3 {
  font-size: 30px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 12px;
  line-height: 1.3;
}
.wxk-product-feature-main-content p {
  font-size: 14.5px;
  color: rgba(255,255,255,0.7);
  line-height: 1.8;
  margin-bottom: 20px;
  max-width: 420px;
}
.wxk-product-feature-main-content a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  background: #fff;
  color: var(--text-dark);
  font-size: 14px;
  font-weight: 600;
  border-radius: 10px;
  transition: all 0.3s ease;
}
.wxk-product-feature-main-content a:hover {
  gap: 14px;
  background: var(--gradient-primary);
  color: #fff;
}

.wxk-product-feature-card {
  display: flex;
  gap: 20px;
  padding: 24px;
  background: #fff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  transition: all 0.35s ease;
  align-items: center;
}
.wxk-product-feature-card:hover {
  border-color: var(--primary);
  box-shadow: 0 12px 32px rgba(0,102,255,0.1);
  transform: translateY(-4px);
}
.wxk-product-feature-card-img {
  flex-shrink: 0;
  width: 110px;
  height: 110px;
  border-radius: 12px;
  background: var(--bg-light);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  transition: transform 0.4s ease;
}
.wxk-product-feature-card:hover .wxk-product-feature-card-img { transform: scale(1.05); }
.wxk-product-feature-card-img img {
  max-width: 80%;
  max-height: 80%;
  object-fit: contain;
}
.wxk-product-feature-card-info { flex: 1; min-width: 0; }
.wxk-product-feature-card-info h4 {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 8px;
  line-height: 1.4;
}
.wxk-product-feature-card-info p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 12px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.wxk-product-feature-card-info a {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 13px;
  font-weight: 500;
  color: var(--primary);
}
.wxk-product-feature-card-info a:hover { gap: 8px; }

/* ============================================================
   新品展示板块
   ============================================================ */
.wxk-new-arrival {
  padding: 80px 0;
  background: var(--bg-light);
  position: relative;
  overflow: hidden;
}
.wxk-new-arrival::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 400px;
  background: radial-gradient(ellipse at top, rgba(0,102,255,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.wxk-new-arrival .wxk-container-wide { position: relative; z-index: 1; }

.wxk-new-arrival-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 48px;
}
.wxk-new-arrival-header-l h2 {
  font-size: 36px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 10px;
}
.wxk-new-arrival-header-l p {
  font-size: 15px;
  color: var(--text-muted);
}
.wxk-new-arrival-header-l .wxk-section-eyebrow {
  background: rgba(0,201,167,0.12);
  color: var(--secondary);
}

.wxk-new-swiper-wrap { position: relative; }
.wxk-new-swiper .swiper-slide {
  height: auto;
}
.wxk-new-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-light);
  transition: all 0.35s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
}
.wxk-new-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 48px rgba(0,102,255,0.12);
  border-color: transparent;
}
.wxk-new-card-img {
  position: relative;
  aspect-ratio: 4/3;
  background: var(--bg-light);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.wxk-new-card-img::after {
  content: 'NEW';
  position: absolute;
  top: 16px;
  left: 16px;
  padding: 4px 12px;
  background: linear-gradient(135deg, #ff6b6b, #ff8e53);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  border-radius: 6px;
  letter-spacing: 1px;
  z-index: 2;
}
.wxk-new-card-img img {
  max-width: 75%;
  max-height: 75%;
  object-fit: contain;
  transition: transform 0.5s ease;
}
.wxk-new-card:hover .wxk-new-card-img img { transform: scale(1.08); }
.wxk-new-card-body {
  padding: 22px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.wxk-new-card-body h4 {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 8px;
  line-height: 1.4;
}
.wxk-new-card-body p {
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 16px;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.wxk-new-card-body a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 500;
  color: var(--primary);
}
.wxk-new-card-body a:hover { gap: 12px; }

.wxk-new-swiper-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  background: #fff;
  border: 1px solid var(--border-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  z-index: 10;
  box-shadow: var(--shadow-md);
}
.wxk-new-swiper-btn:hover {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}
.wxk-new-swiper-btn.prev { left: -22px; }
.wxk-new-swiper-btn.next { right: -22px; }

/* ============================================================
   响应式 - 宽屏版 Hero
   ============================================================ */
@media (max-width: 1024px) {
  .wxk-hero-banner { height: 600px; }
  .wxk-hero-slide-title { font-size: 44px; }
  .wxk-product-feature-layout { grid-template-columns: 1fr 1fr; }
  .wxk-product-feature-main { grid-row: span 1; min-height: 380px; grid-column: span 2; }
  .wxk-service-mega { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .wxk-hero-banner { height: 500px; }
  .wxk-hero-slide-title { font-size: 32px; }
  .wxk-hero-slide-desc { font-size: 15px; }
  .wxk-hero-banner .swiper-button-prev,
  .wxk-hero-banner .swiper-button-next { display: none; }
  .wxk-product-feature-layout { grid-template-columns: 1fr; }
  .wxk-product-feature-main { grid-column: span 1; min-height: 320px; }
  .wxk-service-mega { grid-template-columns: 1fr; }
}

/* ============================================================
   首页产品 - 左右错落布局（修复版）
   ============================================================ */
.wxk-product-feature-layout {
  display: flex;
  gap: 24px;
  align-items: stretch;
}
.wxk-product-feature-main {
  flex: 0 0 42%;
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--bg-dark);
  min-height: 520px;
  transition: all 0.4s ease;
  display: block;
  text-decoration: none;
}
.wxk-product-feature-main:hover {
  transform: translateY(-6px);
  box-shadow: 0 30px 60px rgba(0,102,255,0.2);
}
.wxk-product-feature-main-img {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.6s ease;
}
.wxk-product-feature-main:hover .wxk-product-feature-main-img { transform: scale(1.05); }
.wxk-product-feature-main-img img {
  max-width: 75%;
  max-height: 75%;
  object-fit: contain;
}
.wxk-product-feature-main-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(15,23,42,0.95) 100%);
}
.wxk-product-feature-main-content {
  position: absolute;
  left: 40px;
  right: 40px;
  bottom: 40px;
  z-index: 2;
}
.wxk-product-feature-tag {
  display: inline-block;
  padding: 4px 14px;
  background: var(--gradient-primary);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  border-radius: 100px;
  margin-bottom: 16px;
}
.wxk-product-feature-main-content h3 {
  font-size: 30px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 12px;
  line-height: 1.3;
}
.wxk-product-feature-main-content p {
  font-size: 14.5px;
  color: rgba(255,255,255,0.7);
  line-height: 1.8;
  margin-bottom: 20px;
  max-width: 420px;
}
.wxk-product-feature-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  background: #fff;
  color: var(--text-dark);
  font-size: 14px;
  font-weight: 600;
  border-radius: 10px;
  transition: all 0.3s ease;
}
.wxk-product-feature-main:hover .wxk-product-feature-link {
  gap: 14px;
  background: var(--gradient-primary);
  color: #fff;
}

/* 右侧4张小卡 2x2 */
.wxk-product-feature-right {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 24px;
}
.wxk-product-feature-card {
  display: flex;
  gap: 16px;
  padding: 20px;
  background: #fff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  transition: all 0.35s ease;
  align-items: center;
  text-decoration: none;
}
.wxk-product-feature-card:hover {
  border-color: var(--primary);
  box-shadow: 0 12px 32px rgba(0,102,255,0.1);
  transform: translateY(-4px);
}
.wxk-product-feature-card-img {
  flex-shrink: 0;
  width: 90px;
  height: 90px;
  border-radius: 12px;
  background: var(--bg-light);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  transition: transform 0.4s ease;
}
.wxk-product-feature-card:hover .wxk-product-feature-card-img { transform: scale(1.05); }
.wxk-product-feature-card-img img {
  max-width: 80%;
  max-height: 80%;
  object-fit: contain;
}
.wxk-product-feature-card-info { flex: 1; min-width: 0; }
.wxk-product-feature-card-info h4 {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 6px;
  line-height: 1.4;
}
.wxk-product-feature-card-info p {
  font-size: 12.5px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.wxk-product-card-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 12.5px;
  font-weight: 500;
  color: var(--primary);
}
.wxk-product-feature-card:hover .wxk-product-card-link { gap: 8px; }

/* 响应式 */
@media (max-width: 1200px) {
  .wxk-product-feature-layout { flex-direction: column; }
  .wxk-product-feature-main { flex: 0 0 auto; min-height: 400px; }
}
@media (max-width: 768px) {
  .wxk-product-feature-right { grid-template-columns: 1fr; }
  .wxk-product-feature-main { min-height: 340px; }
  .wxk-product-feature-main-content { left: 24px; right: 24px; bottom: 24px; }
  .wxk-product-feature-main-content h3 { font-size: 22px; }
}

/* ============================================================
   产品右侧小卡升级：上图下文大图卡片
   ============================================================ */
.wxk-product-feature-card {
  flex-direction: column;
  gap: 0;
  padding: 0;
  overflow: hidden;
  align-items: stretch;
}
.wxk-product-feature-card-img {
  width: 100%;
  height: 160px;
  border-radius: 0;
  background: var(--bg-light);
}
.wxk-product-feature-card-img img {
  max-width: 70%;
  max-height: 70%;
}
.wxk-product-feature-card-info {
  padding: 18px 20px 20px;
  flex: none;
}
.wxk-product-feature-card-info h4 {
  font-size: 16px;
  margin-bottom: 8px;
}
.wxk-product-feature-card-info p {
  font-size: 13px;
  margin-bottom: 12px;
}
.wxk-product-card-link {
  font-size: 13px;
}

/* 产品小卡图片放大版 - 去掉描述，大图+标题 */
.wxk-product-feature-card-img {
  height: 220px;
}
.wxk-product-feature-card-info p {
  display: none;
}
.wxk-product-feature-card-info {
  padding: 16px 20px 18px;
}
.wxk-product-feature-card-info h4 {
  font-size: 17px;
  margin-bottom: 10px;
}

/* ============================================================
   产品系列 v2 - 主推大图横卡 + 2列大图卡片网格
   ============================================================ */

/* 主推大图横卡 */
.wxk-product-hero {
  display: block;
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  height: 420px;
  margin-bottom: 32px;
  text-decoration: none;
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.wxk-product-hero:hover {
  transform: translateY(-6px);
  box-shadow: 0 30px 80px rgba(0,102,255,0.25);
}
.wxk-product-hero-bg {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #0f172a 0%, #1e3a5f 100%);
  transition: transform 0.8s ease;
}
.wxk-product-hero:hover .wxk-product-hero-bg { transform: scale(1.05); }
.wxk-product-hero-bg img {
  max-width: 50%;
  max-height: 75%;
  object-fit: contain;
  position: absolute;
  right: 8%;
  top: 50%;
  transform: translateY(-50%);
}
.wxk-product-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(15,23,42,0.92) 0%, rgba(15,23,42,0.6) 45%, transparent 75%);
}
.wxk-product-hero-content {
  position: absolute;
  left: 60px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  max-width: 480px;
}
.wxk-product-hero-tag {
  display: inline-block;
  padding: 6px 18px;
  background: var(--gradient-primary);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  border-radius: 100px;
  margin-bottom: 20px;
}
.wxk-product-hero-content h3 {
  font-size: 38px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
  line-height: 1.3;
}
.wxk-product-hero-content p {
  font-size: 15px;
  color: rgba(255,255,255,0.75);
  line-height: 1.8;
  margin-bottom: 28px;
}
.wxk-product-hero-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  background: #fff;
  color: var(--text-dark);
  font-size: 15px;
  font-weight: 600;
  border-radius: 12px;
  transition: all 0.3s ease;
}
.wxk-product-hero:hover .wxk-product-hero-btn {
  gap: 16px;
  background: var(--gradient-primary);
  color: #fff;
}

/* 2列大图卡片网格 */
.wxk-product-grid-v2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
.wxk-product-card-v2 {
  display: block;
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--border-light);
  text-decoration: none;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.wxk-product-card-v2:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 50px rgba(0,102,255,0.18);
  border-color: var(--primary);
}
.wxk-product-card-v2-img {
  width: 100%;
  height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-light);
  overflow: hidden;
  transition: all 0.5s ease;
}
.wxk-product-card-v2:hover .wxk-product-card-v2-img { background: rgba(0,102,255,0.04); }
.wxk-product-card-v2-img img {
  max-width: 70%;
  max-height: 75%;
  object-fit: contain;
  transition: transform 0.5s ease;
}
.wxk-product-card-v2:hover .wxk-product-card-v2-img img { transform: scale(1.1); }
.wxk-product-card-v2-info {
  padding: 24px 28px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.wxk-product-card-v2-info h4 {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-dark);
  margin: 0;
  line-height: 1.4;
}
.wxk-product-card-v2-info span {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 500;
  color: var(--primary);
  transition: gap 0.3s ease;
}
.wxk-product-card-v2:hover .wxk-product-card-v2-info span { gap: 12px; }

/* 响应式 */
@media (max-width: 1200px) {
  .wxk-product-hero { height: 360px; }
  .wxk-product-hero-content { left: 40px; max-width: 380px; }
  .wxk-product-hero-content h3 { font-size: 30px; }
  .wxk-product-card-v2-img { height: 240px; }
}
@media (max-width: 768px) {
  .wxk-product-hero { height: 300px; }
  .wxk-product-hero-content { left: 24px; right: 24px; max-width: none; }
  .wxk-product-hero-content h3 { font-size: 24px; }
  .wxk-product-hero-content p { display: none; }
  .wxk-product-hero-bg img { max-width: 40%; right: 5%; opacity: 0.6; }
  .wxk-product-grid-v2 { grid-template-columns: 1fr; gap: 20px; }
  .wxk-product-card-v2-img { height: 200px; }
  .wxk-product-card-v2-info h4 { font-size: 17px; }
}

/* ============================================================
   行业解决方案 v2 - 卡片式布局（避免与产品主推重复）
   ============================================================ */
.wxk-industry-section {
  padding: 80px 0;
  background: var(--bg-dark);
  position: relative;
  overflow: hidden;
}
.wxk-industry-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 500px;
  background: radial-gradient(ellipse at top, rgba(0,102,255,0.15) 0%, transparent 65%);
  pointer-events: none;
}
.wxk-industry-section .wxk-section-title { color: #fff; }
.wxk-industry-section .wxk-section-desc { color: rgba(255,255,255,0.6); }

.wxk-industry-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 56px;
  position: relative;
  z-index: 1;
}
.wxk-industry-card {
  display: flex;
  flex-direction: column;
  padding: 36px 28px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 16px;
  text-decoration: none;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}
.wxk-industry-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}
.wxk-industry-card:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(0,102,255,0.4);
  transform: translateY(-6px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.3);
}
.wxk-industry-card:hover::before { transform: scaleX(1); }

.wxk-industry-card-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  color: #fff;
  margin-bottom: 24px;
  flex-shrink: 0;
  transition: transform 0.4s ease;
}
.wxk-industry-card:hover .wxk-industry-card-icon {
  transform: scale(1.1) rotate(-5deg);
}
.wxk-industry-card h4 {
  font-size: 20px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 12px;
  line-height: 1.4;
}
.wxk-industry-card p {
  font-size: 14px;
  color: rgba(255,255,255,0.6);
  line-height: 1.7;
  flex: 1;
  margin-bottom: 20px;
}
.wxk-industry-card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--secondary);
  transition: gap 0.3s ease;
}
.wxk-industry-card:hover .wxk-industry-card-link { gap: 14px; }

/* 响应式 */
@media (max-width: 1024px) {
  .wxk-industry-cards-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .wxk-industry-cards-grid { grid-template-columns: 1fr; gap: 16px; }
  .wxk-industry-card { padding: 28px 22px; }
  .wxk-industry-card h4 { font-size: 18px; }
}

/* ============================================================
   产品系列 v3 - 左大右4小 马赛克错落布局
   ============================================================ */
.wxk-product-mosaic {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 24px;
}
.wxk-product-mosaic-main {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  background: var(--bg-dark);
  text-decoration: none;
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  min-height: 560px;
}
.wxk-product-mosaic-main:hover {
  transform: translateY(-6px);
  box-shadow: 0 30px 80px rgba(0,102,255,0.25);
}
.wxk-product-mosaic-img {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.8s ease;
}
.wxk-product-mosaic-main:hover .wxk-product-mosaic-img { transform: scale(1.08); }
.wxk-product-mosaic-img img {
  max-width: 75%;
  max-height: 70%;
  object-fit: contain;
}
.wxk-product-mosaic-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(15,23,42,0.95) 100%);
}
.wxk-product-mosaic-info {
  position: absolute;
  left: 36px;
  right: 36px;
  bottom: 36px;
  z-index: 2;
}
.wxk-product-mosaic-tag {
  display: inline-block;
  padding: 5px 14px;
  background: var(--gradient-primary);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  border-radius: 100px;
  margin-bottom: 14px;
}
.wxk-product-mosaic-info h3 {
  font-size: 30px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 10px;
  line-height: 1.3;
}
.wxk-product-mosaic-info p {
  font-size: 14px;
  color: rgba(255,255,255,0.7);
  line-height: 1.7;
  max-width: 400px;
}
.wxk-product-mosaic-arrow {
  position: absolute;
  top: 28px;
  right: 28px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  z-index: 2;
  transition: all 0.3s ease;
}
.wxk-product-mosaic-main:hover .wxk-product-mosaic-arrow {
  background: #fff;
  color: var(--primary);
  transform: rotate(-45deg);
}

/* 右侧4小图 2x2 */
.wxk-product-mosaic-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 24px;
}
.wxk-product-mosaic-item {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--border-light);
  text-decoration: none;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.wxk-product-mosaic-item:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 50px rgba(0,102,255,0.15);
  border-color: var(--primary);
}
.wxk-product-mosaic-item-img {
  width: 100%;
  height: 100%;
  min-height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-light);
  transition: transform 0.6s ease;
}
.wxk-product-mosaic-item:hover .wxk-product-mosaic-item-img { transform: scale(1.1); }
.wxk-product-mosaic-item-img img {
  max-width: 65%;
  max-height: 65%;
  object-fit: contain;
}
.wxk-product-mosaic-item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(15,23,42,0.85) 100%);
  opacity: 0;
  transition: opacity 0.35s ease;
}
.wxk-product-mosaic-item:hover .wxk-product-mosaic-item-overlay { opacity: 1; }
.wxk-product-mosaic-item-info {
  position: absolute;
  left: 20px;
  right: 20px;
  bottom: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  z-index: 2;
}
.wxk-product-mosaic-item-info h4 {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-dark);
  margin: 0;
  line-height: 1.4;
  transition: color 0.35s ease;
}
.wxk-product-mosaic-item:hover .wxk-product-mosaic-item-info h4 { color: #fff; }
.wxk-product-mosaic-item-info span {
  flex-shrink: 0;
  font-size: 18px;
  color: var(--primary);
  transition: all 0.35s ease;
  opacity: 0;
  transform: translateX(-10px);
}
.wxk-product-mosaic-item:hover .wxk-product-mosaic-item-info span {
  opacity: 1;
  transform: translateX(0);
  color: #fff;
}

/* 响应式 */
@media (max-width: 1200px) {
  .wxk-product-mosaic { grid-template-columns: 1.2fr 1fr; }
  .wxk-product-mosaic-main { min-height: 460px; }
  .wxk-product-mosaic-info h3 { font-size: 24px; }
}
@media (max-width: 900px) {
  .wxk-product-mosaic { grid-template-columns: 1fr; }
  .wxk-product-mosaic-main { min-height: 380px; }
}
@media (max-width: 640px) {
  .wxk-product-mosaic-grid { grid-template-columns: 1fr; gap: 16px; }
  .wxk-product-mosaic-item-img { min-height: 160px; }
  .wxk-product-mosaic-info h3 { font-size: 22px; }
}

/* ============================================================
   行业解决方案 v3 - 高端Tab卡片切换
   ============================================================ */
.wxk-industry-section {
  padding: 80px 0;
  background: var(--bg-dark);
  position: relative;
  overflow: hidden;
}
.wxk-industry-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 500px;
  background: radial-gradient(ellipse at top, rgba(0,102,255,0.15) 0%, transparent 65%);
  pointer-events: none;
}
.wxk-industry-section .wxk-section-title { color: #fff; }
.wxk-industry-section .wxk-section-desc { color: rgba(255,255,255,0.6); }

.wxk-industry-switcher {
  margin-top: 56px;
  position: relative;
  z-index: 1;
}

/* 大卡片展示区 */
.wxk-industry-showcase {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: 0 30px 80px rgba(0,0,0,0.4);
}
.wxk-industry-slide {
  display: none;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  min-height: 440px;
  animation: fadeSlideIn 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.wxk-industry-slide.active { display: grid; }
@keyframes fadeSlideIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.wxk-industry-slide-img {
  height: 100%;
  min-height: 440px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  background: rgba(255,255,255,0.03);
}
.wxk-industry-slide-img::after {
  content: '';
  position: absolute;
  right: 0;
  top: 20%;
  bottom: 20%;
  width: 1px;
  background: linear-gradient(180deg, transparent, rgba(255,255,255,0.1), transparent);
}
.wxk-industry-slide-img img {
  max-width: 75%;
  max-height: 70%;
  object-fit: contain;
  filter: drop-shadow(0 20px 40px rgba(0,0,0,0.3));
}
.wxk-industry-slide-content {
  padding: 60px 56px;
  position: relative;
}
.wxk-industry-slide-num {
  display: block;
  font-size: 80px;
  font-weight: 800;
  line-height: 1;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 16px;
  opacity: 0.9;
}
.wxk-industry-slide-content h3 {
  font-size: 32px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 18px;
  line-height: 1.3;
}
.wxk-industry-slide-content p {
  font-size: 15px;
  color: rgba(255,255,255,0.7);
  line-height: 1.8;
  margin-bottom: 32px;
}
.wxk-industry-slide-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  background: var(--gradient-primary);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  border-radius: 12px;
  text-decoration: none;
  transition: all 0.3s ease;
}
.wxk-industry-slide-btn:hover {
  gap: 16px;
  transform: translateX(4px);
  box-shadow: 0 10px 30px rgba(0,102,255,0.4);
}

/* Tab 切换栏 */
.wxk-industry-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 36px;
  flex-wrap: wrap;
}
.wxk-industry-tab {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  color: rgba(255,255,255,0.6);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}
.wxk-industry-tab::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.wxk-industry-tab:hover,
.wxk-industry-tab.active {
  color: #fff;
  border-color: transparent;
}
.wxk-industry-tab.active::before { opacity: 1; }
.wxk-industry-tab-icon,
.wxk-industry-tab span {
  position: relative;
  z-index: 1;
}
.wxk-industry-tab-icon {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* 响应式 */
@media (max-width: 1200px) {
  .wxk-industry-slide-content { padding: 48px 40px; }
  .wxk-industry-slide-content h3 { font-size: 26px; }
  .wxk-industry-slide-num { font-size: 60px; }
}
@media (max-width: 900px) {
  .wxk-industry-slide { grid-template-columns: 1fr; }
  .wxk-industry-slide-img { min-height: 280px; }
  .wxk-industry-slide-img::after { display: none; }
  .wxk-industry-slide-content { padding: 36px 32px; }
  .wxk-industry-slide-num { font-size: 48px; margin-bottom: 10px; }
  .wxk-industry-slide-content h3 { font-size: 22px; }
}
@media (max-width: 640px) {
  .wxk-industry-tabs { gap: 8px; }
  .wxk-industry-tab { padding: 10px 14px; font-size: 12px; }
  .wxk-industry-tab-icon svg { width: 18px; height: 18px; }
}

/* ============================================================
   产品系列 v4 - 全图铺满 + 底部渐变文字条
   ============================================================ */
.wxk-product-mosaic-main,
.wxk-product-mosaic-item {
  background-size: cover;
  background-position: center;
}
.wxk-product-mosaic-main .wxk-product-mosaic-img,
.wxk-product-mosaic-item .wxk-product-mosaic-item-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  min-height: 0;
  border-radius: 0;
  background: transparent;
}
.wxk-product-mosaic-main .wxk-product-mosaic-img img,
.wxk-product-mosaic-item .wxk-product-mosaic-item-img img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  object-fit: cover;
}

/* 重写叠加层 - 更宽更高的渐变横条 */
.wxk-product-mosaic-overlay,
.wxk-product-mosaic-item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(15,23,42,0.5) 70%, rgba(15,23,42,0.9) 100%);
  opacity: 1;
  transition: opacity 0.4s ease;
}
.wxk-product-mosaic-item:hover .wxk-product-mosaic-item-overlay { opacity: 1; }

/* 文字信息 - 底部渐变条上 */
.wxk-product-mosaic-info {
  bottom: 0;
  left: 0;
  right: 0;
  padding: 40px 36px 32px;
  background: linear-gradient(180deg, transparent, rgba(15,23,42,0.85) 60%);
}
.wxk-product-mosaic-item-info {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 24px 20px 18px;
  background: linear-gradient(180deg, transparent, rgba(15,23,42,0.85));
  z-index: 2;
  display: block;
}
.wxk-product-mosaic-item-info h4 {
  color: #fff;
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 6px;
}
.wxk-product-mosaic-item-info span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: rgba(255,255,255,0.85);
  opacity: 1;
  transform: none;
}
.wxk-product-mosaic-item-info span::before {
  content: '查看详情';
}

/* hover效果 - 图片缩放 */
.wxk-product-mosaic-main:hover .wxk-product-mosaic-img,
.wxk-product-mosaic-item:hover .wxk-product-mosaic-item-img {
  transform: scale(1.08);
}

/* 右上角圆形箭头按钮 */
.wxk-product-mosaic-arrow {
  display: none;
}

/* 产品卡片加白色内边框 */
.wxk-product-mosaic-main {
  padding: 0;
  border: 8px solid #fff;
  box-shadow: 0 10px 40px rgba(0,0,0,0.08);
}
.wxk-product-mosaic-item {
  border: 6px solid #fff;
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
}
.wxk-product-mosaic-main,
.wxk-product-mosaic-item {
  background: #fff;
}

/* 产品小图完整显示 + 加大白边 + 去掉hover蓝边 */
.wxk-product-mosaic-item .wxk-product-mosaic-item-img img {
  object-fit: contain;
  width: auto;
  height: auto;
  max-width: 85%;
  max-height: 85%;
  position: absolute;
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.wxk-product-mosaic-item .wxk-product-mosaic-item-img {
  background: #f5f7fa;
}
.wxk-product-mosaic-item {
  border-width: 10px;
  border-color: #fff;
}
.wxk-product-mosaic-item:hover {
  border-color: #fff;
  box-shadow: 0 16px 40px rgba(0,0,0,0.12);
}
.wxk-product-mosaic-item:hover .wxk-product-mosaic-item-img {
  transform: none;
}
.wxk-product-mosaic-item:hover .wxk-product-mosaic-item-img img {
  transform: translate(-50%, -50%) scale(1.05);
}

/* 行业解决方案 - 图片铺满 + 圆角 + 切换更丝滑 */
.wxk-industry-slide-img {
  background: transparent;
  padding: 24px;
  min-height: 0;
  height: 100%;
}
.wxk-industry-slide-img img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  object-fit: cover;
  border-radius: 16px;
  filter: none;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}
.wxk-industry-slide-img::after { display: none; }

/* 切换动画更丝滑 */
.wxk-industry-slide {
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.wxk-industry-slide.active {
  display: grid;
  animation: smoothSlideIn 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}
@keyframes smoothSlideIn {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* 大卡片外层圆角适配 */
.wxk-industry-showcase {
  overflow: hidden;
  border-radius: 24px;
}

/* tab切换更丝滑 */
.wxk-industry-tab {
  transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

/* ============================================================
   关于我们 / 公司介绍板块
   ============================================================ */
.wxk-about-section {
  padding: 80px 0;
  background: var(--bg-light);
  position: relative;
  overflow: hidden;
}
.wxk-about-section::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -100px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0,102,255,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.wxk-about-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.wxk-about-left { position: relative; }
.wxk-about-title {
  font-size: 38px;
  font-weight: 700;
  color: var(--text-dark);
  line-height: 1.3;
  margin: 18px 0 24px;
}
.wxk-about-title em {
  font-style: normal;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.wxk-about-desc {
  font-size: 15px;
  color: var(--text-body);
  line-height: 1.9;
  margin-bottom: 18px;
}

/* 数据统计 */
.wxk-about-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin: 36px 0;
  padding: 28px 24px;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.04);
}
.wxk-about-stat {
  text-align: center;
  border-right: 1px solid var(--border-light);
}
.wxk-about-stat:last-child { border-right: none; }
.wxk-about-stat strong {
  display: block;
  font-size: 32px;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
  margin-bottom: 6px;
}
.wxk-about-stat strong span {
  font-size: 20px;
  -webkit-text-fill-color: inherit;
}
.wxk-about-stat span {
  font-size: 13px;
  color: var(--text-muted);
}
.wxk-about-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 36px;
  font-size: 15px;
  transition: all 0.3s ease;
}
.wxk-about-btn:hover {
  gap: 14px;
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(0,102,255,0.3);
}

/* 右侧图片区 */
.wxk-about-right {
  position: relative;
  min-height: 500px;
}
.wxk-about-img-main {
  width: 100%;
  height: 460px;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 30px 60px rgba(0,102,255,0.15);
}
.wxk-about-img-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.wxk-about-img-sub {
  position: absolute;
  left: -30px;
  bottom: 30px;
  width: 160px;
  height: 160px;
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 15px 40px rgba(0,0,0,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
}
.wxk-about-img-sub-inner {
  text-align: center;
  padding: 20px;
}
.wxk-about-img-sub-inner strong {
  display: block;
  font-size: 28px;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 4px;
}
.wxk-about-img-sub-inner span {
  font-size: 12px;
  color: var(--text-muted);
}
.wxk-about-badge {
  position: absolute;
  right: -20px;
  top: 60px;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 22px;
  background: #fff;
  border-radius: 14px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}
.wxk-about-badge-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gradient-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 700;
  flex-shrink: 0;
}
.wxk-about-badge h5 {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 4px;
}
.wxk-about-badge p {
  font-size: 12.5px;
  color: var(--text-muted);
  margin: 0;
}

/* 响应式 */
@media (max-width: 1200px) {
  .wxk-about-wrap { gap: 50px; }
  .wxk-about-title { font-size: 30px; }
  .wxk-about-stats { grid-template-columns: repeat(2, 1fr); gap: 20px 0; }
  .wxk-about-stat { border-right: none; }
  .wxk-about-stat:nth-child(odd) { border-right: 1px solid var(--border-light); }
}
@media (max-width: 900px) {
  .wxk-about-wrap { grid-template-columns: 1fr; gap: 40px; }
  .wxk-about-right { min-height: 400px; }
  .wxk-about-img-main { height: 380px; }
}
@media (max-width: 640px) {
  .wxk-about-title { font-size: 24px; }
  .wxk-about-stats { padding: 20px 16px; }
  .wxk-about-stat strong { font-size: 26px; }
  .wxk-about-img-sub { left: 16px; bottom: 16px; width: 130px; height: 130px; }
  .wxk-about-badge { right: 16px; top: 24px; padding: 12px 16px; }
}

/* 关于我们 ISO卡片移到顶部 */
.wxk-about-img-sub {
  left: -20px;
  bottom: auto;
  top: -20px;
}

/* 行业Tab移到大卡片上面 */
.wxk-industry-switcher {
  display: flex;
  flex-direction: column;
}
.wxk-industry-tabs {
  order: -1;
  margin-top: 0;
  margin-bottom: 28px;
}

/* ============================================================
   资讯动态 - 三栏错落排版
   ============================================================ */
.wxk-news-section {
  background: var(--bg-light);
}
.wxk-news-three-col {
  display: grid;
  grid-template-columns: 1.2fr 1fr 0.9fr;
  gap: 28px;
  margin-top: 48px;
}
.wxk-news-col {
  display: flex;
  flex-direction: column;
}

/* 栏目标题 */
.wxk-news-col-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border-light);
}
.wxk-news-col-dot {
  width: 6px;
  height: 20px;
  background: var(--primary);
  border-radius: 3px;
}
.wxk-news-col-header h3 {
  flex: 1;
  font-size: 18px;
  font-weight: 600;
  color: var(--text-dark);
  margin: 0;
}
.wxk-news-col-more {
  font-size: 13px;
  color: var(--text-muted);
  transition: all 0.2s ease;
}
.wxk-news-col-more:hover {
  color: var(--primary);
}

/* 左栏：大图焦点卡 */
.wxk-news-feature-card {
  display: block;
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
  transition: all 0.35s ease;
  height: 100%;
}
.wxk-news-feature-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 36px rgba(0,102,255,0.15);
}
.wxk-news-feature-img {
  position: relative;
  height: 280px;
  overflow: hidden;
}
.wxk-news-feature-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.wxk-news-feature-card:hover .wxk-news-feature-img img {
  transform: scale(1.06);
}
.wxk-news-feature-overlay {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 50%;
  background: linear-gradient(to top, rgba(0,0,0,0.6), transparent);
}
.wxk-news-feature-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  padding: 5px 14px;
  background: linear-gradient(135deg, var(--primary), #0052cc);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  border-radius: 20px;
  letter-spacing: 1px;
}
.wxk-news-feature-body {
  padding: 24px;
}
.wxk-news-feature-date {
  display: block;
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 10px;
}
.wxk-news-feature-body h4 {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-dark);
  line-height: 1.5;
  margin: 0 0 10px 0;
  transition: color 0.2s ease;
}
.wxk-news-feature-card:hover .wxk-news-feature-body h4 {
  color: var(--primary);
}
.wxk-news-feature-body p {
  font-size: 14px;
  color: var(--text-body);
  line-height: 1.7;
  margin: 0;
}

/* 中栏：图文混排列表 */
.wxk-news-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.wxk-news-list-item {
  display: flex;
  gap: 14px;
  padding: 14px;
  background: #fff;
  border-radius: var(--radius-md);
  transition: all 0.3s ease;
  box-shadow: 0 2px 12px rgba(0,0,0,0.04);
}
.wxk-news-list-item:hover {
  transform: translateX(4px);
  box-shadow: 0 6px 20px rgba(0,102,255,0.1);
}
.wxk-news-list-img {
  flex-shrink: 0;
  width: 110px;
  height: 80px;
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.wxk-news-list-img img,
.wxk-news-list-img > div {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.wxk-news-list-item:hover .wxk-news-list-img img {
  transform: scale(1.08);
}
.wxk-news-list-content {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}
.wxk-news-list-content h4 {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-dark);
  line-height: 1.5;
  margin: 0 0 6px 0;
  transition: color 0.2s ease;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.wxk-news-list-item:hover h4 {
  color: var(--primary);
}
.wxk-news-list-content p {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0 0 auto 0;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.wxk-news-list-date {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 6px;
  opacity: 0.7;
}

/* 右栏：数字排行纯文字 */
.wxk-news-rank {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 8px 16px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.04);
}
.wxk-news-rank-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px dashed var(--border-light);
  transition: all 0.2s ease;
}
.wxk-news-rank-item:last-child {
  border-bottom: none;
}
.wxk-news-rank-item:hover {
  padding-left: 6px;
}
.wxk-news-rank-num {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  color: var(--text-muted);
  background: var(--bg-light);
  border-radius: 6px;
  font-family: 'Courier New', monospace;
  transition: all 0.25s ease;
}
.wxk-news-rank-num.top {
  background: linear-gradient(135deg, #f59e0b, #ef4444);
  color: #fff;
  box-shadow: 0 3px 10px rgba(245,158,11,0.35);
}
.wxk-news-rank-item:hover .wxk-news-rank-num {
  transform: scale(1.1);
}
.wxk-news-rank-title {
  flex: 1;
  font-size: 14px;
  color: var(--text-dark);
  line-height: 1.5;
  transition: color 0.2s ease;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-width: 0;
}
.wxk-news-rank-item:hover .wxk-news-rank-title {
  color: var(--primary);
}
.wxk-news-rank-date {
  flex-shrink: 0;
  font-size: 12px;
  color: var(--text-muted);
  opacity: 0.6;
}

/* 响应式 */
@media (max-width: 1200px) {
  .wxk-news-three-col {
    grid-template-columns: 1fr 1fr;
  }
  .wxk-news-col-rank {
    grid-column: 1 / -1;
  }
  .wxk-news-rank {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 32px;
    padding: 8px 24px;
  }
  .wxk-news-rank-item {
    padding: 12px 0;
  }
}
@media (max-width: 768px) {
  .wxk-news-three-col {
    grid-template-columns: 1fr;
  }
  .wxk-news-rank {
    grid-template-columns: 1fr;
  }
  .wxk-news-feature-img {
    height: 220px;
  }
}

/* ISO9001卡片移回左下角 */
.wxk-about-img-sub {
  left: -20px;
  bottom: -20px;
  top: auto;
}

/* Banner加高 + 文字居中下移，避开左右箭头 */
.wxk-hero-banner {
  height: 900px;
}
.wxk-hero-slide-content {
  padding-top: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
}
.wxk-hero-slide-text {
  max-width: 760px;
  padding: 0 80px;
  text-align: left;
}

/* Banner文字左对齐，左边距加大避开箭头 */
.wxk-hero-slide-content {
  display: block;
  align-items: flex-start;
  justify-content: flex-start;
}
.wxk-hero-slide-text {
  padding: 0 0 0 140px;
  text-align: left;
  max-width: 700px;
}

/* Banner文字还原垂直位置，只加左边距 */
.wxk-hero-slide-content {
  display: flex;
  align-items: center;
  padding-top: 100px;
  height: auto;
}
.wxk-hero-slide-text {
  padding: 0 0 0 120px;
}

/* Banner文字下移 */
.wxk-hero-slide-content {
  padding-top: 270px;
}


/* 新品上市v2 - 左右分栏设计 */
.wxk-new-arrival-v2 {
  padding: 100px 0 80px;
  background: var(--bg-light);
  overflow: hidden;
}
.wxk-new-wrap {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 60px;
  align-items: center;
}
.wxk-new-left {
  position: relative;
  padding-right: 20px;
}
.wxk-new-badge {
  display: inline-block;
  padding: 6px 16px;
  background: linear-gradient(135deg, rgba(0,102,255,0.1), rgba(0,201,167,0.1));
  color: var(--primary);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  border-radius: 20px;
  margin-bottom: 20px;
  border: 1px solid rgba(0,102,255,0.2);
}
.wxk-new-title {
  font-size: 48px;
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.15;
  margin: 0 0 12px 0;
}
.wxk-new-title span {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.wxk-new-subtitle {
  font-size: 16px;
  color: var(--primary);
  font-weight: 500;
  margin: 0 0 20px 0;
  letter-spacing: 2px;
}
.wxk-new-desc {
  font-size: 14px;
  color: var(--text-body);
  line-height: 1.8;
  margin: 0 0 28px 0;
}
.wxk-new-stats {
  display: flex;
  gap: 32px;
  margin-bottom: 32px;
  padding: 20px 0;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}
.wxk-new-stat strong {
  display: block;
  font-size: 28px;
  font-weight: 700;
  color: var(--text-dark);
  line-height: 1;
}
.wxk-new-stat strong span {
  font-size: 18px;
  color: var(--primary);
  margin-left: 2px;
}
.wxk-new-stat span {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 6px;
  display: block;
}
.wxk-new-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background: linear-gradient(135deg, var(--primary), #0052cc);
  color: #fff;
  font-size: 14px;
  font-weight: 500;
  border-radius: 30px;
  transition: all 0.3s ease;
  box-shadow: 0 6px 20px rgba(0,102,255,0.3);
}
.wxk-new-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(0,102,255,0.4);
}
.wxk-new-btn svg {
  transition: transform 0.3s ease;
}
.wxk-new-btn:hover svg {
  transform: translateX(4px);
}
.wxk-new-decor {
  position: absolute;
  right: 0;
  top: 0;
  width: 60px;
  height: 200px;
  pointer-events: none;
}
.wxk-new-decor-line {
  position: absolute;
  right: 10px;
  top: 0;
  width: 2px;
  height: 100%;
  background: linear-gradient(to bottom, var(--primary), transparent);
  opacity: 0.3;
}
.wxk-new-decor-dot {
  position: absolute;
  right: 4px;
  top: 30%;
  width: 14px;
  height: 14px;
  background: var(--primary);
  border-radius: 50%;
  box-shadow: 0 0 20px rgba(0,102,255,0.5);
}

/* 右侧Swiper */
.wxk-new-right {
  position: relative;
  padding: 10px 0;
}
.wxk-new-swiper-v2 {
  overflow: visible !important;
  padding-bottom: 50px;
}
.wxk-new-card-v2 {
  display: block;
  background: #fff;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 8px 30px rgba(0,0,0,0.08);
  transition: all 0.4s ease;
  position: relative;
}
.wxk-new-card-v2:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 50px rgba(0,102,255,0.18);
}
.wxk-new-card-v2-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 2;
  padding: 4px 12px;
  background: linear-gradient(135deg, #ff6b6b, #ee5a6f);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  border-radius: 20px;
  letter-spacing: 1px;
}
.wxk-new-card-v2-img {
  height: 200px;
  overflow: hidden;
  background: var(--bg-light);
}
.wxk-new-card-v2-img img,
.wxk-new-card-v2-img > div {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 16px;
  box-sizing: border-box;
  transition: transform 0.5s ease;
}
.wxk-new-card-v2:hover .wxk-new-card-v2-img img {
  transform: scale(1.08);
}
.wxk-new-card-v2-body {
  padding: 20px 22px 22px;
}
.wxk-new-card-v2-body h4 {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-dark);
  line-height: 1.5;
  margin: 0 0 8px 0;
  transition: color 0.2s ease;
}
.wxk-new-card-v2:hover .wxk-new-card-v2-body h4 {
  color: var(--primary);
}
.wxk-new-card-v2-body p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
  margin: 0 0 14px 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.wxk-new-card-v2-more {
  font-size: 13px;
  color: var(--primary);
  font-weight: 500;
}

/* 分页器 */
.wxk-new-pagination {
  bottom: 0 !important;
}
.wxk-new-pagination .swiper-pagination-bullet {
  width: 8px;
  height: 8px;
  background: #ddd;
  opacity: 1;
  transition: all 0.3s ease;
}
.wxk-new-pagination .swiper-pagination-bullet-active {
  width: 24px;
  border-radius: 4px;
  background: var(--primary);
}

/* 左右切换按钮 */
.wxk-new-nav-btn {
  position: absolute;
  top: 42%;
  width: 44px;
  height: 44px;
  background: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-body);
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(0,0,0,0.1);
  z-index: 10;
  transition: all 0.3s ease;
}
.wxk-new-nav-btn:hover {
  background: var(--primary);
  color: #fff;
  transform: scale(1.1);
}
.wxk-new-nav-btn.prev { left: -22px; }
.wxk-new-nav-btn.next { right: -22px; }

/* 响应式 */
@media (max-width: 1200px) {
  .wxk-new-wrap {
    grid-template-columns: 320px 1fr;
    gap: 40px;
  }
  .wxk-new-title { font-size: 40px; }
}
@media (max-width: 900px) {
  .wxk-new-wrap {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .wxk-new-decor { display: none; }
  .wxk-new-title { font-size: 36px; }
}
@media (max-width: 640px) {
  .wxk-new-arrival-v2 { padding: 60px 0 50px; }
  .wxk-new-title { font-size: 32px; }
  .wxk-new-card-v2-img { height: 180px; }
  .wxk-new-nav-btn { display: none; }
}

/* ============================================================
   Footer 升级版
   ============================================================ */
.wxk-footer-v2 {
  background: #0a0f1e;
  color: rgba(255,255,255,0.7);
  position: relative;
  overflow: hidden;
}
.wxk-footer-v2::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,102,255,0.5), transparent);
}
.wxk-footer-main {
  padding: 70px 0 50px;
}
.wxk-footer-grid-v2 {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr 1.2fr;
  gap: 48px;
}
.wxk-footer-col-v2 h6 {
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  margin: 0 0 22px 0;
  position: relative;
  padding-bottom: 12px;
}
.wxk-footer-col-v2 h6::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 32px;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  border-radius: 1px;
}

/* 品牌列 */
.wxk-footer-brand-v2 { max-width: none; }
.wxk-footer-logo {
  margin-bottom: 18px;
}
.wxk-footer-logo img {
  height: 40px;
  width: auto;
}
.wxk-footer-brand-desc {
  font-size: 13px;
  line-height: 1.8;
  color: rgba(255,255,255,0.6);
  margin: 0 0 22px 0;
}
.wxk-footer-contact {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 22px;
}

.wxk-footer-social-item {
  width: 38px;
  height: 38px;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.06);
  border-radius: 50%;
  color: rgba(255,255,255,0.7);
  transition: all 0.3s ease;
  position: relative;
  float: none;
}
.wxk-footer-social-item svg {
  width: 18px;
  height: 18px;
  display: block;
}

/* 微信二维码弹窗 - Footer品牌列内 */
.wxk-footer-social-item .wxk-qr-popup {
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: #fff;
  border-radius: 10px;
  padding: 14px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 100;
  white-space: nowrap;
  margin-bottom: 8px;
  text-align: center;
  right: auto;
  top: auto;
  pointer-events: none;
  width: 140px;
  min-width: 140px;
}
.wxk-footer-social-item .wxk-qr-popup img {
  width: 112px;
  height: 112px;
  display: block;
  border-radius: 6px;
  margin: 0 auto;
  float: none;
}
.wxk-footer-social-item .wxk-qr-popup p {
  margin: 8px 0 0 0 !important;
  font-size: 12px !important;
  color: #64748b !important;
  display: block !important;
  line-height: 1.5 !important;
  white-space: normal !important;
  text-align: center !important;
  opacity: 1 !important;
  visibility: visible !important;
  background: none !important;
}
.wxk-footer-social-item .wxk-qr-popup::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: #fff;
  border-left-color: transparent;
  border-right-color: transparent;
  border-bottom-color: transparent;
}
.wxk-footer-social-item:hover .wxk-qr-popup {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.wxk-footer-social-item:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-3px);
  box-shadow: 0 6px 16px rgba(0,102,255,0.4);
}

/* 链接列 */
.wxk-footer-links-v2 {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.wxk-footer-links-v2 a {
  font-size: 13px;
  color: rgba(255,255,255,0.6);
  transition: all 0.25s ease;
  display: flex;
  align-items: center;
  gap: 6px;
  line-height: 1.5;
}
.wxk-footer-links-v2 a span {
  color: var(--primary);
  font-size: 10px;
  opacity: 0;
  transform: translateX(-6px);
  transition: all 0.25s ease;
}
.wxk-footer-links-v2 a:hover {
  color: #fff;
  padding-left: 4px;
}
.wxk-footer-links-v2 a:hover span {
  opacity: 1;
  transform: translateX(0);
}

/* 二维码列 */
.wxk-footer-qr-col { 
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.wxk-footer-qr-col h6 {
  width: 100%;
  text-align: center;
}
.wxk-footer-qr-box {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  padding: 18px;
  transition: all 0.3s ease;
  display: block;
  text-align: center;
  width: 100%;
  box-sizing: border-box;
}
.wxk-footer-qr-box:hover {
  border-color: rgba(0,102,255,0.4);
  transform: translateY(-3px);
}
.wxk-footer-qr-box img {
  width: 120px;
  height: 120px;
  border-radius: 8px;
  display: block;
  margin: 0 auto 12px auto;
  float: none;
}
.wxk-footer-qr-box p {
  font-size: 12px;
  color: rgba(255,255,255,0.5);
  margin: 0;
  line-height: 1.6;
  display: block;
  text-align: center;
}

/* 底部版权 */
.wxk-footer-bottom-v2 {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 20px 0;
  background: rgba(0,0,0,0.2);
}
.wxk-footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.wxk-footer-copy {
  font-size: 12px;
  color: rgba(255,255,255,0.4);
}
.wxk-footer-bottom-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}
.wxk-footer-bottom-links a {
  font-size: 12px;
  color: rgba(255,255,255,0.45);
  transition: color 0.2s ease;
}
.wxk-footer-bottom-links a:hover {
  color: var(--primary);
}
.wxk-footer-link-divider {
  color: rgba(255,255,255,0.15);
  font-size: 12px;
}

/* 侧边栏工具 */
.wxk-side-tools {
  position: fixed;
  right: 24px;
  bottom: 80px;
  z-index: 200;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.wxk-side-btn {
  width: 48px;
  height: 48px;
  background: #fff;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-body);
  cursor: pointer;
  box-shadow: 0 6px 20px rgba(0,0,0,0.1);
  transition: all 0.3s ease;
  position: relative;
}
.wxk-side-btn:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(0,102,255,0.35);
}
.wxk-side-btn .wxk-qr-popup {
  right: 60px;
  left: auto;
}
.wxk-back-top {
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.3s ease;
}
.wxk-back-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* 响应式 */
@media (max-width: 1200px) {
  .wxk-footer-grid-v2 {
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
  }
  .wxk-footer-qr-col {
    grid-column: 1 / -1;
    text-align: left;
  }
  .wxk-footer-qr-box {
    display: inline-block;
  }
}
@media (max-width: 900px) {
  .wxk-footer-grid-v2 {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }
  .wxk-footer-brand-v2 {
    grid-column: 1 / -1;
  }
  .wxk-footer-main { padding: 50px 0 40px; }
}
@media (max-width: 640px) {
  .wxk-footer-grid-v2 {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .wxk-footer-bottom-inner {
    flex-direction: column;
    text-align: center;
  }
  .wxk-side-tools { right: 12px; bottom: 60px; }
  .wxk-side-btn { width: 42px; height: 42px; }
}

/* 新品卡片图片放大优化 */
.wxk-new-card-v2-img {
  height: 260px;
  background: #fff;
}
.wxk-new-card-v2-img img,
.wxk-new-card-v2-img > div {
  padding: 8px;
  object-fit: contain;
}

/* 新品v2 Swiper容器强制修复 */
.wxk-new-swiper-v2 {
  width: 100% !important;
  overflow: hidden !important;
}
.wxk-new-swiper-v2 .swiper-wrapper {
  display: flex;
  align-items: stretch;
}
.wxk-new-swiper-v2 .swiper-slide {
  height: auto;
  flex-shrink: 0;
}
.wxk-new-card-v2 {
  height: 100%;
  display: flex;
  flex-direction: column;
}
.wxk-new-card-v2-body {
  flex: 1;
}

/* 新品卡片图片占满修复 */
.wxk-new-card-v2-img {
  height: 280px !important;
  background: #f8fafc !important;
  padding: 0 !important;
  display: flex;
  align-items: center;
  justify-content: center;
}
.wxk-new-card-v2-img img {
  width: 100% !important;
  height: 100% !important;
  padding: 20px !important;
  object-fit: contain !important;
  max-width: 100% !important;
  display: block !important;
}

/* ============================================================
   新品上市 - 2×2网格布局（去掉Swiper，静态4卡片）
   ============================================================ */
.wxk-new-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.wxk-new-grid-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
  transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  position: relative;
  text-decoration: none;
  border: 1px solid rgba(0,0,0,0.04);
}
.wxk-new-grid-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0,102,255,0.18);
  border-color: rgba(0,102,255,0.2);
}
.wxk-new-grid-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  padding: 4px 10px;
  background: linear-gradient(135deg, #ff6b6b, #ff4757);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  border-radius: 6px;
  letter-spacing: 1px;
  box-shadow: 0 4px 12px rgba(255,71,87,0.35);
}
.wxk-new-grid-img {
  height: 180px;
  overflow: hidden;
  background: #f8fafc;
}
.wxk-new-grid-img img,
.wxk-new-grid-img > div {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.wxk-new-grid-card:hover .wxk-new-grid-img img {
  transform: scale(1.08);
}
.wxk-new-grid-info {
  padding: 16px 18px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.wxk-new-grid-info h4 {
  flex: 1;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--text-dark);
  line-height: 1.5;
  margin: 0;
  transition: color 0.3s ease;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-width: 0;
}
.wxk-new-grid-card:hover .wxk-new-grid-info h4 {
  color: var(--primary);
}
.wxk-new-grid-arrow {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-light);
  color: var(--text-muted);
  border-radius: 50%;
  transition: all 0.3s ease;
}
.wxk-new-grid-card:hover .wxk-new-grid-arrow {
  background: var(--primary);
  color: #fff;
  transform: translateX(3px);
}

/* 响应式 */
@media (max-width: 1200px) {
  .wxk-new-grid { gap: 16px; }
  .wxk-new-grid-img { height: 150px; }
  .wxk-new-grid-info { padding: 12px 14px 14px; }
  .wxk-new-grid-info h4 { font-size: 13.5px; }
}
@media (max-width: 900px) {
  .wxk-new-grid {
    grid-template-columns: 1fr 1fr;
  }
  .wxk-new-grid-img { height: 160px; }
}
@media (max-width: 640px) {
  .wxk-new-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }
  .wxk-new-grid-img { height: 120px; }
  .wxk-new-grid-info { padding: 10px 12px 12px; }
  .wxk-new-grid-info h4 { font-size: 12.5px; }
  .wxk-new-grid-arrow { width: 28px; height: 28px; }
}

/* 新品：左侧去掉统计数据，右侧一行4个卡片 */
.wxk-new-stats { display: none; }
.wxk-new-wrap {
  grid-template-columns: 320px 1fr;
  gap: 40px;
  align-items: center;
}
.wxk-new-grid {
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.wxk-new-grid-img { height: 150px; }

@media (max-width: 1200px) {
  .wxk-new-wrap {
    grid-template-columns: 280px 1fr;
    gap: 30px;
  }
  .wxk-new-grid { gap: 12px; }
  .wxk-new-grid-img { height: 120px; }
  .wxk-new-grid-info { padding: 10px 12px 12px; }
  .wxk-new-grid-info h4 { font-size: 12.5px; }
}
@media (max-width: 900px) {
  .wxk-new-wrap {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .wxk-new-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}
@media (max-width: 640px) {
  .wxk-new-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* Footer二维码修复：防止溢出错位 */
.wxk-footer-qr-box {
  box-sizing: border-box;
  width: 100%;
}
.wxk-footer-qr-box img {
  max-width: 100%;
  width: auto;
  max-height: 110px;
  height: auto;
  aspect-ratio: 1 / 1;
}
.wxk-footer-grid-v2 {
  grid-template-columns: 1.8fr 1fr 1fr 1fr 1.3fr;
  gap: 36px;
}
.wxk-footer-col-v2 {
  min-width: 0;
}
.wxk-footer-qr-col h6 {
  text-align: left;
}

@media (max-width: 1400px) {
  .wxk-footer-grid-v2 {
    grid-template-columns: 1.6fr 1fr 1fr 1fr 1.2fr;
    gap: 32px;
  }
}
@media (max-width: 1200px) {
  .wxk-footer-grid-v2 {
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
  }
  .wxk-footer-qr-col {
    grid-column: 1 / -1;
    text-align: left;
  }
  .wxk-footer-qr-box {
    max-width: 260px;
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 16px 20px;
  }
  .wxk-footer-qr-box img {
    margin: 0;
    width: 100px;
    height: 100px;
    flex-shrink: 0;
  }
  .wxk-footer-qr-box p {
    text-align: left;
  }
}

/* 修复：微信二维码弹窗默认隐藏，hover时才显示，避免占位错位 */
.wxk-qr-popup {
  position: absolute;
  bottom: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%);
  background: #fff;
  border-radius: 10px;
  padding: 14px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 10;
  white-space: nowrap;
  pointer-events: none;
}
.wxk-qr-popup img {
  width: 100px;
  height: 100px;
  display: block;
  border-radius: 6px;
}
.wxk-qr-popup::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: #fff;
}
.wxk-footer-social-item:hover .wxk-qr-popup,
.wxk-side-btn:hover .wxk-qr-popup {
  opacity: 1;
  visibility: visible;
  bottom: calc(100% + 14px);
}

/* 品牌列联系信息正常显示 */
.wxk-footer-contact-item {
  white-space: normal;
  overflow: visible;
}
.wxk-footer-contact-item span {
  overflow: visible;
  white-space: normal;
  flex: 1;
  display: inline;
  color: rgba(255,255,255,0.7);
}

/* ============================================================
   右侧浮动客服 + 弹窗 + 二维码修复
   ============================================================ */

/* 侧边栏按钮hover显示二维码/电话弹窗 */
.wxk-side-btn .wxk-qr-popup,
.wxk-side-btn .wxk-phone-popup {
  position: absolute;
  right: calc(100% + 12px);
  left: auto;
  top: 50%;
  transform: translateY(-50%) translateX(10px);
  background: #fff;
  border-radius: 12px;
  padding: 14px;
  box-shadow: 0 8px 28px rgba(0,0,0,0.15);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 50;
  white-space: nowrap;
  pointer-events: none;
  min-width: 140px;
}
.wxk-side-btn .wxk-qr-popup::after,
.wxk-side-btn .wxk-phone-popup::after {
  content: '';
  position: absolute;
  left: 100%;
  top: 50%;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-left-color: #fff;
}
.wxk-side-btn .wxk-qr-popup img {
  width: 120px;
  height: 120px;
  display: block;
  border-radius: 8px;
}
.wxk-side-btn:hover .wxk-qr-popup,
.wxk-side-btn:hover .wxk-phone-popup {
  opacity: 1;
  visibility: visible;
  transform: translateY(-50%) translateX(0);
}

/* Footer 品牌列微信二维码hover显示 */
.wxk-footer-social-item .wxk-qr-popup {
  bottom: calc(100% + 10px);
  top: auto;
  left: 50%;
  right: auto;
  transform: translateX(-50%) translateY(10px);
}
.wxk-footer-social-item .wxk-qr-popup::after {
  top: 100%;
  left: 50%;
  bottom: auto;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: #fff;
  border-left-color: transparent;
}
.wxk-footer-social-item:hover .wxk-qr-popup {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
  visibility: visible;
}

/* 在线客服弹窗 */
.wxk-service-panel {
  position: fixed;
  right: 88px;
  bottom: 80px;
  width: 320px;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 16px 48px rgba(0,0,0,0.18);
  z-index: 300;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px) scale(0.96);
  transform-origin: bottom right;
  transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
  pointer-events: none;
  overflow: hidden;
}
.wxk-service-panel.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}
.wxk-service-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background: linear-gradient(135deg, var(--primary), #0052cc);
  color: #fff;
  font-size: 15px;
  font-weight: 600;
}
.wxk-service-panel-close {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  border-radius: 50%;
  transition: background 0.2s ease;
}
.wxk-service-panel-close:hover {
  background: rgba(255,255,255,0.2);
}
.wxk-service-panel-body {
  padding: 20px;
}
.wxk-service-welcome {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  background: var(--bg-light);
  border-radius: 10px;
  margin-bottom: 16px;
}
.wxk-service-avatar {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.wxk-service-welcome p {
  margin: 0;
  font-size: 14px;
  color: var(--text-dark);
  line-height: 1.5;
}
.wxk-service-quick-title {
  font-size: 13px;
  color: var(--text-muted);
  margin: 0 0 10px 0;
}
.wxk-service-quick-item {
  display: block;
  padding: 10px 14px;
  margin-bottom: 8px;
  background: #fff;
  border: 1px solid var(--border-light);
  border-radius: 8px;
  font-size: 13.5px;
  color: var(--text-dark);
  transition: all 0.2s ease;
  text-decoration: none;
}
.wxk-service-quick-item:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: rgba(0,102,255,0.04);
  transform: translateX(4px);
}
.wxk-service-contact {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border-light);
}
.wxk-service-contact-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 0;
}
.wxk-service-contact-item span {
  font-size: 12.5px;
  color: var(--text-muted);
}
.wxk-service-contact-item strong {
  font-size: 14px;
  color: var(--primary);
  font-weight: 600;
}

@media (max-width: 640px) {
  .wxk-service-panel {
    right: 70px;
    bottom: 60px;
    width: calc(100vw - 90px);
    max-width: 300px;
  }
  .wxk-side-btn .wxk-qr-popup,
  .wxk-side-btn .wxk-phone-popup {
    display: none;
  }
}

/* ===== Footer 强制修复：品牌列联系信息 + 二维码列 ===== */

/* 品牌列 - 联系信息横向排列，文字正常显示 */
.wxk-footer-contact {
  display: flex !important;
  flex-direction: column !important;
  gap: 10px !important;
  margin-bottom: 20px !important;
}
.wxk-footer-contact-item {
  display: flex !important;
  align-items: center !important;
  gap: 10px !important;
  font-size: 13px !important;
  color: rgba(255,255,255,0.7) !important;
  flex-direction: row !important;
  white-space: normal !important;
  overflow: visible !important;
  text-overflow: clip !important;
}
.wxk-footer-contact-item svg {
  flex-shrink: 0 !important;
  color: var(--primary) !important;
  width: 16px !important;
  height: 16px !important;
}
.wxk-footer-contact-item span {
  display: inline !important;
  visibility: visible !important;
  opacity: 1 !important;
  color: rgba(255,255,255,0.7) !important;
  font-size: 13px !important;
  overflow: visible !important;
  white-space: normal !important;
  min-width: 0 !important;
  line-height: 1.5 !important;
}

/* 品牌列 - 社交按钮正常 */
.wxk-footer-social {
  display: flex !important;
  flex-direction: row !important;
  gap: 12px !important;
  margin-top: 8px !important;
}
.wxk-footer-social-item {
  position: relative !important;
  width: 38px !important;
  height: 38px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
}
.wxk-footer-social-item svg {
  width: 18px !important;
  height: 18px !important;
  display: block !important;
}

/* 微信二维码弹窗 - 底部向上弹出 */
.wxk-footer-social-item .wxk-qr-popup {
  position: absolute !important;
  bottom: 100% !important;
  left: 50% !important;
  top: auto !important;
  right: auto !important;
  transform: translateX(-50%) translateY(10px) !important;
  background: #fff !important;
  border-radius: 10px !important;
  padding: 12px !important;
  box-shadow: 0 8px 24px rgba(0,0,0,0.2) !important;
  opacity: 0 !important;
  visibility: hidden !important;
  transition: all 0.3s ease !important;
  z-index: 100 !important;
  white-space: nowrap !important;
  margin-bottom: 8px !important;
  display: block !important;
  width: auto !important;
  min-width: 0 !important;
  text-align: center !important;
}
.wxk-footer-social-item .wxk-qr-popup img {
  width: 110px !important;
  height: 110px !important;
  display: block !important;
  border-radius: 6px !important;
  margin: 0 auto !important;
}
.wxk-footer-social-item .wxk-qr-popup p {
  margin: 8px 0 0 0 !important;
  font-size: 12px !important;
  color: #64748b !important;
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
  line-height: 1.5 !important;
  white-space: normal !important;
  text-align: center !important;
}
.wxk-footer-social-item .wxk-qr-popup::after {
  content: '' !important;
  position: absolute !important;
  top: 100% !important;
  left: 50% !important;
  transform: translateX(-50%) !important;
  border: 6px solid transparent !important;
  border-top-color: #fff !important;
  border-left-color: transparent !important;
  border-right-color: transparent !important;
  border-bottom-color: transparent !important;
}
.wxk-footer-social-item:hover .wxk-qr-popup {
  opacity: 1 !important;
  visibility: visible !important;
  transform: translateX(-50%) translateY(0) !important;
}

/* 二维码列 - 关注我们 */
.wxk-footer-qr-col {
  text-align: center !important;
}
.wxk-footer-qr-col h6 {
  text-align: center !important;
  margin-bottom: 20px !important;
}
.wxk-footer-qr-box {
  background: rgba(255,255,255,0.04) !important;
  border: 1px solid rgba(255,255,255,0.08) !important;
  border-radius: 12px !important;
  padding: 20px !important;
  display: block !important;
  text-align: center !important;
  width: 100% !important;
  box-sizing: border-box !important;
  max-width: none !important;
  flex-direction: column !important;
  align-items: center !important;
  gap: 0 !important;
}
.wxk-footer-qr-box img {
  width: 120px !important;
  height: 120px !important;
  max-width: 100% !important;
  border-radius: 8px !important;
  display: block !important;
  margin: 0 auto 12px auto !important;
  float: none !important;
}
.wxk-footer-qr-box p {
  font-size: 12px !important;
  color: rgba(255,255,255,0.5) !important;
  margin: 0 !important;
  line-height: 1.6 !important;
  display: block !important;
  text-align: center !important;
  visibility: visible !important;
  opacity: 1 !important;
}

/* ============================================================
   关于我们页面
   ============================================================ */

/* 关于维芯科 - 图文介绍 */
.wxk-about-intro {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  align-items: center;
  margin-top: 56px;
}
.wxk-about-intro-img {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,102,255,0.15);
  position: relative;
}
.wxk-about-intro-img::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 20px;
  border: 1px solid rgba(0,102,255,0.15);
  pointer-events: none;
  z-index: 2;
}
.wxk-about-intro-img img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.6s ease;
}
.wxk-about-intro-img:hover img {
  transform: scale(1.04);
}
.wxk-about-intro-txt {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.wxk-about-intro-txt p {
  font-size: 15px;
  color: var(--text-body);
  line-height: 2;
  margin: 0;
  text-indent: 2em;
}

/* 企业文化 */
.wxk-about-culture {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 56px;
}
.wxk-culture-item {
  background: #fff;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 6px 24px rgba(0,0,0,0.06);
  transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  border: 1px solid rgba(0,0,0,0.04);
}
.wxk-culture-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 50px rgba(0,102,255,0.18);
  border-color: rgba(0,102,255,0.2);
}
.wxk-culture-img {
  height: 220px;
  overflow: hidden;
  position: relative;
}
.wxk-culture-img::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 50%;
  background: linear-gradient(to top, rgba(15,23,42,0.7), transparent);
  pointer-events: none;
}
.wxk-culture-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.wxk-culture-item:hover .wxk-culture-img img {
  transform: scale(1.08);
}
.wxk-culture-body {
  padding: 28px 28px 32px;
}
.wxk-culture-body h4 {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-dark);
  margin: 0 0 12px 0;
  position: relative;
  padding-left: 16px;
}
.wxk-culture-body h4::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 20px;
  background: linear-gradient(180deg, var(--primary), var(--secondary));
  border-radius: 2px;
}
.wxk-culture-body p {
  font-size: 14px;
  color: var(--text-body);
  line-height: 1.8;
  margin: 0;
}

/* 服务范围 */
.wxk-about-service {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 56px;
}
.wxk-service-tag {
  padding: 18px 48px;
  background: linear-gradient(135deg, #fff, #f0f7ff);
  border: 1px solid rgba(0,102,255,0.15);
  border-radius: 50px;
  font-size: 16px;
  font-weight: 600;
  color: var(--primary);
  transition: all 0.3s ease;
  box-shadow: 0 4px 16px rgba(0,102,255,0.08);
}
.wxk-service-tag:hover {
  background: linear-gradient(135deg, var(--primary), #0052cc);
  color: #fff;
  border-color: transparent;
  transform: translateY(-4px);
  box-shadow: 0 10px 28px rgba(0,102,255,0.35);
}

/* 响应式 */
@media (max-width: 1200px) {
  .wxk-about-intro {
    gap: 40px;
  }
  .wxk-about-culture {
    gap: 20px;
  }
  .wxk-culture-img { height: 180px; }
  .wxk-culture-body { padding: 22px 22px 26px; }
  .wxk-service-tag {
    padding: 14px 36px;
    font-size: 15px;
  }
}
@media (max-width: 900px) {
  .wxk-about-intro {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .wxk-about-culture {
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }
}
@media (max-width: 640px) {
  .wxk-about-intro-txt p {
    font-size: 14px;
  }
  .wxk-about-culture {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .wxk-culture-img { height: 160px; }
  .wxk-service-tag {
    padding: 12px 28px;
    font-size: 14px;
    flex: 1;
    min-width: 45%;
    text-align: center;
  }
}

/* ============================================================
   关于我们页面 - 高端设计版
   ============================================================ */

/* ===== Banner ===== */
.wxk-about-banner {
  position: relative;
  height: 560px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: #0a0f1e;
}
.wxk-about-banner-bg {
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse at 20% 50%, rgba(0,102,255,0.25) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 80%, rgba(0,201,167,0.15) 0%, transparent 40%),
    linear-gradient(135deg, #0a0f1e 0%, #0f172a 50%, #1a2744 100%);
}
.wxk-about-banner-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(0,102,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,102,255,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
}
.wxk-about-banner-inner {
  position: relative;
  z-index: 2;
  max-width: 800px;
}
.wxk-about-banner-tag {
  display: inline-block;
  padding: 6px 18px;
  background: rgba(0,102,255,0.15);
  border: 1px solid rgba(0,102,255,0.3);
  border-radius: 30px;
  font-size: 13px;
  font-weight: 600;
  color: var(--primary);
  letter-spacing: 3px;
  margin-bottom: 28px;
}
.wxk-about-banner-title {
  font-size: 56px;
  font-weight: 800;
  color: #fff;
  line-height: 1.2;
  margin: 0 0 24px 0;
}
.wxk-about-banner-title em {
  font-style: normal;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.wxk-about-banner-desc {
  font-size: 17px;
  color: rgba(255,255,255,0.65);
  line-height: 1.8;
  margin: 0;
  max-width: 560px;
}
.wxk-about-banner-scroll {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  color: rgba(255,255,255,0.4);
  font-size: 12px;
  letter-spacing: 2px;
}
.wxk-about-banner-scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--primary), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0%, 100% { opacity: 0.3; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.3); }
}

/* ===== 公司简介 ===== */
.wxk-about-intro-section {
  padding: 100px 0;
  background: #fff;
  position: relative;
}
.wxk-about-intro-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,102,255,0.2), transparent);
}
.wxk-about-intro-v2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.wxk-about-intro-left {
  position: sticky;
  top: 120px;
}
.wxk-about-intro-title {
  font-size: 44px;
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.25;
  margin: 18px 0 40px 0;
}
.wxk-about-intro-title em {
  font-style: normal;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.wxk-about-intro-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  padding-top: 32px;
  border-top: 1px solid var(--border-light);
}
.wxk-about-intro-stat strong {
  display: block;
  font-size: 42px;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 8px;
}
.wxk-about-intro-stat strong span {
  font-size: 24px;
  -webkit-text-fill-color: inherit;
}
.wxk-about-intro-stat span {
  font-size: 13px;
  color: var(--text-muted);
}
.wxk-about-intro-right {
  position: relative;
}
.wxk-about-intro-card {
  background: var(--bg-light);
  border-radius: 20px;
  padding: 48px;
  position: relative;
  z-index: 2;
}
.wxk-about-intro-card::before {
  content: '"';
  position: absolute;
  top: 16px;
  left: 28px;
  font-size: 80px;
  font-family: Georgia, serif;
  color: rgba(0,102,255,0.1);
  font-weight: 700;
  line-height: 1;
}
.wxk-about-intro-card p {
  font-size: 15px;
  color: var(--text-body);
  line-height: 2;
  margin: 0 0 18px 0;
  text-indent: 2em;
  position: relative;
  z-index: 1;
}
.wxk-about-intro-card p:last-child {
  margin-bottom: 0;
}
.wxk-about-intro-decor {
  position: absolute;
  right: -20px;
  bottom: -20px;
  z-index: 1;
  display: flex;
  align-items: flex-end;
  gap: 12px;
}
.wxk-decor-line {
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  border-radius: 2px;
}
.wxk-decor-dots {
  display: flex;
  gap: 6px;
}
.wxk-decor-dots span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary);
  opacity: 0.3;
}
.wxk-decor-dots span:nth-child(1) { opacity: 1; }
.wxk-decor-dots span:nth-child(2) { opacity: 0.6; }

/* ===== 企业文化 - 深色 ===== */
.wxk-about-culture-section {
  padding: 100px 0;
  background: #0a0f1e;
  position: relative;
  overflow: hidden;
}
.wxk-about-culture-section::before {
  content: '';
  position: absolute;
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(0,102,255,0.15) 0%, transparent 70%);
  pointer-events: none;
}
.wxk-section-header-light .wxk-section-title {
  color: #fff !important;
}
.wxk-about-culture-v2 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 60px;
  position: relative;
  z-index: 2;
}
.wxk-culture-card-v2 {
  background: linear-gradient(145deg, rgba(255,255,255,0.05), rgba(255,255,255,0.02));
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  padding: 48px 36px;
  transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  position: relative;
  overflow: hidden;
}
.wxk-culture-card-v2::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  opacity: 0;
  transition: opacity 0.3s ease;
}
.wxk-culture-card-v2:hover {
  transform: translateY(-10px);
  border-color: rgba(0,102,255,0.3);
  background: linear-gradient(145deg, rgba(0,102,255,0.1), rgba(255,255,255,0.03));
  box-shadow: 0 20px 50px rgba(0,0,0,0.3);
}
.wxk-culture-card-v2:hover::before {
  opacity: 1;
}
.wxk-culture-card-num {
  position: absolute;
  top: 24px;
  right: 28px;
  font-size: 56px;
  font-weight: 800;
  color: rgba(255,255,255,0.04);
  font-family: 'Georgia', serif;
  line-height: 1;
}
.wxk-culture-card-icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(0,102,255,0.2), rgba(0,201,167,0.15));
  border-radius: 16px;
  color: var(--primary);
  margin-bottom: 28px;
  transition: all 0.4s ease;
}
.wxk-culture-card-v2:hover .wxk-culture-card-icon {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  transform: scale(1.1) rotate(-5deg);
  box-shadow: 0 8px 24px rgba(0,102,255,0.4);
}
.wxk-culture-card-v2 h4 {
  font-size: 22px;
  font-weight: 700;
  color: #fff;
  margin: 0 0 16px 0;
}
.wxk-culture-card-quote {
  font-size: 17px;
  font-weight: 600;
  color: var(--primary);
  margin: 0 0 14px 0;
  letter-spacing: 1px;
}
.wxk-culture-card-desc {
  font-size: 14px;
  color: rgba(255,255,255,0.55);
  line-height: 1.8;
  margin: 0;
}

/* ===== 服务范围 ===== */
.wxk-about-service-section {
  padding: 100px 0;
  background: var(--bg-light);
}
.wxk-about-service-v2 {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 56px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}
.wxk-service-item-v2 {
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 28px 36px;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.04);
  border: 1px solid transparent;
  transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
  cursor: pointer;
}
.wxk-service-item-v2:hover {
  transform: translateX(10px);
  border-color: rgba(0,102,255,0.2);
  box-shadow: 0 10px 36px rgba(0,102,255,0.12);
}
.wxk-service-item-num {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  border-radius: 12px;
  transition: all 0.35s ease;
}
.wxk-service-item-v2:hover .wxk-service-item-num {
  transform: scale(1.1) rotate(-5deg);
  box-shadow: 0 6px 16px rgba(0,102,255,0.4);
}
.wxk-service-item-content {
  flex: 1;
  min-width: 0;
}
.wxk-service-item-content h4 {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-dark);
  margin: 0 0 6px 0;
  transition: color 0.3s ease;
}
.wxk-service-item-v2:hover .wxk-service-item-content h4 {
  color: var(--primary);
}
.wxk-service-item-content p {
  font-size: 13.5px;
  color: var(--text-muted);
  margin: 0;
}
.wxk-service-item-arrow {
  flex-shrink: 0;
  font-size: 20px;
  color: var(--text-muted);
  transition: all 0.3s ease;
}
.wxk-service-item-v2:hover .wxk-service-item-arrow {
  color: var(--primary);
  transform: translateX(6px);
}

/* ===== 响应式 ===== */
@media (max-width: 1200px) {
  .wxk-about-banner { height: 480px; }
  .wxk-about-banner-title { font-size: 44px; }
  .wxk-about-intro-v2 { gap: 50px; }
  .wxk-about-intro-title { font-size: 36px; }
  .wxk-about-intro-stat strong { font-size: 32px; }
  .wxk-about-intro-card { padding: 36px; }
  .wxk-about-culture-v2 { gap: 20px; }
  .wxk-culture-card-v2 { padding: 36px 28px; }
  .wxk-culture-card-v2 h4 { font-size: 18px; }
}
@media (max-width: 900px) {
  .wxk-about-banner { height: 420px; }
  .wxk-about-banner-title { font-size: 36px; }
  .wxk-about-intro-section,
  .wxk-about-culture-section,
  .wxk-about-service-section { padding: 70px 0; }
  .wxk-about-intro-v2 {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .wxk-about-intro-left {
    position: static;
  }
  .wxk-about-culture-v2 {
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }
}
@media (max-width: 640px) {
  .wxk-about-banner { height: 380px; }
  .wxk-about-banner-title { font-size: 30px; }
  .wxk-about-banner-desc { font-size: 14px; }
  .wxk-about-intro-title { font-size: 28px; }
  .wxk-about-intro-stats { grid-template-columns: repeat(3, 1fr); gap: 12px; }
  .wxk-about-intro-stat strong { font-size: 26px; }
  .wxk-about-intro-card { padding: 28px 24px; }
  .wxk-about-culture-v2 { grid-template-columns: 1fr; }
  .wxk-culture-card-v2 { padding: 32px 24px; }
  .wxk-service-item-v2 { padding: 20px 24px; gap: 16px; }
  .wxk-service-item-num { width: 40px; height: 40px; font-size: 14px; }
  .wxk-service-item-content h4 { font-size: 16px; }
}

/* ============ 子分类导航升级 v2 ============ */
.wxk-subnav {
  background: #fff;
  border-bottom: 1px solid #eef2f7;
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(12px);
  background: rgba(255, 255, 255, 0.85);
}

.wxk-subnav-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  align-items: center;
  gap: 8px;
  position: relative;
  height: 64px;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.wxk-subnav-inner::-webkit-scrollbar {
  display: none;
}

.wxk-subnav-item {
  flex-shrink: 0;
  padding: 0 24px;
  height: 64px;
  line-height: 64px;
  font-size: 15px;
  font-weight: 500;
  color: #5a6a85;
  position: relative;
  transition: color 0.3s ease;
  cursor: pointer;
  white-space: nowrap;
}

.wxk-subnav-item::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 0;
  height: 3px;
  border-radius: 3px 3px 0 0;
  background: linear-gradient(90deg, #0066ff 0%, #00c9a7 100%);
  transition: width 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.wxk-subnav-item:hover {
  color: #0066ff;
}

.wxk-subnav-item:hover::after {
  width: 32px;
}

.wxk-subnav-item.active {
  color: #0066ff;
  font-weight: 600;
}

.wxk-subnav-item.active::after {
  width: 40px;
  height: 3px;
  box-shadow: 0 0 12px rgba(0, 102, 255, 0.4);
}

/* 子导航选中项胶囊填充样式覆盖 */
.wxk-subnav-item.active {
  color: #fff !important;
  font-weight: 600 !important;
  background: linear-gradient(135deg, #0066ff 0%, #0088ff 50%, #00c9a7 100%) !important;
  border-radius: 10px !important;
  padding: 0 28px !important;
  height: 42px !important;
  line-height: 42px !important;
  box-shadow: 0 4px 16px rgba(0, 102, 255, 0.35),
              0 2px 6px rgba(0, 201, 167, 0.2) !important;
}

.wxk-subnav-item.active::after {
  display: none !important;
}

/* 子导航深色差异化背景 */
.wxk-subnav {
  background: linear-gradient(135deg, #0a1628 0%, #0d1f3c 50%, #0a1628 100%) !important;
  border-bottom: 1px solid rgba(0, 102, 255, 0.2) !important;
  position: relative;
}

.wxk-subnav::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(0, 102, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 102, 255, 0.06) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  opacity: 0.6;
}

.wxk-subnav-item {
  color: rgba(255, 255, 255, 0.65) !important;
}

.wxk-subnav-item:hover {
  color: #fff !important;
  background: rgba(255, 255, 255, 0.06) !important;
  border-radius: 10px !important;
}

.wxk-subnav-item:hover::after {
  display: none !important;
}

/* ============ 服务范围 - 六边形蜂窝矩阵 ============ */
.wxk-service-honeycomb {
  margin-top: 64px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}

.wxk-honeycomb-row {
  display: flex;
  gap: 28px;
}

.wxk-honeycomb-row-offset {
  margin-top: -44px;
}

.wxk-hex-card {
  position: relative;
  width: 240px;
  height: 276px;
  cursor: pointer;
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.wxk-hex-card:hover {
  transform: translateY(-8px);
  z-index: 2;
}

.wxk-hex-shape {
  position: relative;
  width: 100%;
  height: 100%;
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  background: linear-gradient(135deg, #0066ff 0%, #00c9a7 100%);
  padding: 2px;
  transition: all 0.4s ease;
}

.wxk-hex-card:hover .wxk-hex-shape {
  background: linear-gradient(135deg, #0088ff 0%, #00e5be 100%);
  box-shadow: 0 0 40px rgba(0, 102, 255, 0.45);
}

.wxk-hex-inner {
  width: 100%;
  height: 100%;
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  background: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 40px 28px;
  box-sizing: border-box;
  text-align: center;
  transition: all 0.4s ease;
}

.wxk-hex-card:hover .wxk-hex-inner {
  background: linear-gradient(135deg, #f0f6ff 0%, #f0fcf9 100%);
}

.wxk-hex-icon {
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(0,102,255,0.08) 0%, rgba(0,201,167,0.08) 100%);
  transition: all 0.4s ease;
}

.wxk-hex-card:hover .wxk-hex-icon {
  background: linear-gradient(135deg, #0066ff 0%, #00c9a7 100%);
  color: #fff;
  transform: scale(1.1) rotate(5deg);
}

.wxk-hex-inner h4 {
  margin: 4px 0 0 0;
  font-size: 18px;
  font-weight: 600;
  color: #1a2332;
  letter-spacing: 0.5px;
}

.wxk-hex-inner p {
  margin: 0;
  font-size: 13px;
  color: #6b7a90;
  line-height: 1.8;
}

/* 响应式 */
@media (max-width: 1200px) {
  .wxk-hex-card {
    width: 200px;
    height: 230px;
  }
  .wxk-honeycomb-row {
    gap: 20px;
  }
  .wxk-honeycomb-row-offset {
    margin-top: -36px;
  }
}

@media (max-width: 900px) {
  .wxk-service-honeycomb {
    align-items: stretch;
  }
  .wxk-honeycomb-row,
  .wxk-honeycomb-row-offset {
    flex-direction: column;
    align-items: center;
    gap: 20px;
    margin-top: 0;
  }
  .wxk-hex-card {
    width: 100%;
    max-width: 320px;
    height: auto;
  }
  .wxk-hex-shape,
  .wxk-hex-inner {
    clip-path: none;
    border-radius: 16px;
    height: auto;
  }
  .wxk-hex-inner {
    padding: 32px 28px;
  }
}

/* ============ 子分类导航 - 胶囊过滤条样式 ============ */
.wxk-subnav {
  background: #fff !important;
  border-bottom: none !important;
  border-top: none !important;
  padding: 20px 0 !important;
  position: relative !important;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04) !important;
}

.wxk-subnav::before {
  display: none !important;
}

.wxk-subnav-inner {
  height: auto !important;
  padding: 20px 40px !important;
  gap: 16px !important;
  justify-content: center !important;
}

.wxk-subnav-item {
  height: 52px !important;
  line-height: 52px !important;
  padding: 0 32px !important;
  border: 1.5px solid #dbe5f0 !important;
  border-radius: 26px !important;
  font-size: 15px !important;
  font-weight: 500 !important;
  color: #4a5670 !important;
  background: #fff !important;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
  position: relative !important;
  overflow: hidden !important;
}

.wxk-subnav-item::after {
  display: none !important;
}

.wxk-subnav-item:hover {
  border-color: #0066ff !important;
  color: #0066ff !important;
  background: #f0f6ff !important;
  transform: translateY(-2px) !important;
}

.wxk-subnav-item.active {
  color: #fff !important;
  font-weight: 600 !important;
  background: linear-gradient(135deg, #003a8c 0%, #0066ff 100%) !important;
  border-color: #0066ff !important;
  border-radius: 26px !important;
  padding: 0 36px !important;
  height: 52px !important;
  line-height: 52px !important;
  box-shadow: 0 10px 30px rgba(0, 102, 255, 0.35),
              0 4px 12px rgba(0, 58, 140, 0.2) !important;
  transform: translateY(0) !important;
}

.wxk-subnav-item.active::after {
  display: none !important;
}

/* 子导航靠左对齐 + 全部产品高亮 */
.wxk-subnav-inner {
  justify-content: flex-start !important;
  max-width: 1280px !important;
  margin: 0 auto !important;
}

/* ============ show_pro2 产品详情页 v2 ============ */

/* 产品概况区 */
.wxk-pro2-survey {
  padding: 80px 0 60px;
  background: #fff;
}

.wxk-pro2-survey-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

/* 左侧组图 */
.wxk-pro2-gallery {
  position: sticky;
  top: 100px;
}

.wxk-pro2-main-swiper {
  border-radius: 20px;
  overflow: hidden;
  background: #f5f7fa;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
  aspect-ratio: 1 / 1;
}

.wxk-pro2-main-swiper .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.wxk-pro2-main-swiper .swiper-button-prev,
.wxk-pro2-main-swiper .swiper-button-next {
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
  color: #0066ff;
  transition: all 0.3s ease;
}

.wxk-pro2-main-swiper .swiper-button-prev:hover,
.wxk-pro2-main-swiper .swiper-button-next:hover {
  background: #0066ff;
  color: #fff;
}

.wxk-pro2-main-swiper .swiper-button-prev::after,
.wxk-pro2-main-swiper .swiper-button-next::after {
  font-size: 16px;
  font-weight: 700;
}

.wxk-pro2-thumbs-wrap {
  margin-top: 20px;
  padding: 0 10px;
}

.wxk-pro2-thumb {
  border-radius: 12px;
  overflow: hidden;
  background: #f5f7fa;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.3s ease;
  aspect-ratio: 1 / 1;
}

.wxk-pro2-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.wxk-pro2-thumb:hover {
  border-color: #0066ff;
}

.swiper-slide-thumb-active .wxk-pro2-thumb {
  border-color: #0066ff;
  box-shadow: 0 4px 16px rgba(0, 102, 255, 0.3);
}

/* 右侧产品信息 */
.wxk-pro2-info {
  padding: 20px 0;
}

.wxk-pro2-title {
  font-size: 32px;
  font-weight: 700;
  color: var(--text-dark);
  margin: 12px 0 20px;
  line-height: 1.3;
}

.wxk-pro2-desc {
  color: var(--text-body);
  line-height: 2;
  font-size: 15px;
}

.wxk-pro2-desc p {
  margin: 0 0 16px 0;
}

.wxk-btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  border: 1.5px solid var(--border-color);
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-dark);
  background: #fff;
  transition: all 0.3s ease;
}

.wxk-btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: #f0f6ff;
}

/* 吸顶锚点导航 */
.wxk-pro2-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid #eef2f7;
}

.wxk-pro2-nav-list {
  display: flex;
  justify-content: center;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.wxk-pro2-nav-item {
  display: block;
  padding: 0 40px;
  height: 60px;
  line-height: 60px;
  font-size: 15px;
  font-weight: 500;
  color: #5a6a85;
  position: relative;
  transition: color 0.3s ease;
}

.wxk-pro2-nav-item::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, #0066ff, #00c9a7);
  border-radius: 3px 3px 0 0;
  transition: width 0.3s ease;
}

.wxk-pro2-nav-item:hover {
  color: var(--primary);
}

.wxk-pro2-nav-item.active {
  color: var(--primary);
  font-weight: 600;
}

.wxk-pro2-nav-item.active::after {
  width: 40px;
}

/* 概述特点 - 左右交替 */
.wxk-pro2-section {
  padding: 80px 0;
}

.wxk-pro2-feature {
  padding: 80px 0;
}

.wxk-pro2-feature-dark {
  background: linear-gradient(135deg, #0a1628 0%, #0d1f3c 100%);
  position: relative;
  overflow: hidden;
}

.wxk-pro2-feature-dark::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 102, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 102, 255, 0.06) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
}

.wxk-pro2-feature-light {
  background: #fff;
}

.wxk-pro2-feature-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
}

.wxk-pro2-feature-reverse .wxk-pro2-feature-text {
  order: 2;
}

.wxk-pro2-feature-reverse .wxk-pro2-feature-img {
  order: 1;
}

.wxk-pro2-feature-num {
  display: inline-block;
  font-size: 64px;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 16px;
  background: linear-gradient(135deg, #0066ff, #00c9a7);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-family: 'Arial', sans-serif;
}

.wxk-pro2-feature-title {
  font-size: 32px;
  font-weight: 700;
  margin: 0 0 20px;
  line-height: 1.3;
}

.wxk-pro2-feature-dark .wxk-pro2-feature-title {
  color: #fff;
}

.wxk-pro2-feature-light .wxk-pro2-feature-title {
  color: var(--text-dark);
}

.wxk-pro2-feature-desc {
  font-size: 15px;
  line-height: 2;
}

.wxk-pro2-feature-dark .wxk-pro2-feature-desc {
  color: rgba(255, 255, 255, 0.7);
}

.wxk-pro2-feature-light .wxk-pro2-feature-desc {
  color: var(--text-body);
}

.wxk-pro2-feature-img {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.15);
}

.wxk-pro2-feature-img img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.6s ease;
}

.wxk-pro2-feature-img:hover img {
  transform: scale(1.05);
}

.wxk-pro2-feature-light .wxk-pro2-feature-img {
  box-shadow: 0 20px 60px rgba(0, 102, 255, 0.12);
}

/* 规格参数 */
.wxk-pro2-param {
  background: #f7f9fc;
}

.wxk-pro2-param-table {
  background: #fff;
  border-radius: 20px;
  padding: 40px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.06);
  margin-top: 40px;
}

.wxk-pro2-param-table table {
  width: 100%;
  border-collapse: collapse;
}

.wxk-pro2-param-table th,
.wxk-pro2-param-table td {
  padding: 16px 20px;
  text-align: left;
  border-bottom: 1px solid #eef2f7;
  font-size: 14px;
}

.wxk-pro2-param-table th {
  background: #f5f8fc;
  font-weight: 600;
  color: var(--text-dark);
  width: 200px;
}

.wxk-pro2-param-table tr:last-child th,
.wxk-pro2-param-table tr:last-child td {
  border-bottom: none;
}

/* 资料下载 */
.wxk-pro2-download {
  background: #fff;
}

.wxk-pro2-download-box {
  display: flex;
  gap: 28px;
  align-items: flex-start;
  background: linear-gradient(135deg, #f0f6ff 0%, #f0fcf9 100%);
  border-radius: 20px;
  padding: 40px;
  margin-top: 40px;
  border: 1px solid rgba(0, 102, 255, 0.1);
}

.wxk-pro2-download-icon {
  flex-shrink: 0;
  width: 80px;
  height: 80px;
  border-radius: 20px;
  background: linear-gradient(135deg, #0066ff, #00c9a7);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 30px rgba(0, 102, 255, 0.3);
}

.wxk-pro2-download-content {
  flex: 1;
  font-size: 15px;
  color: var(--text-body);
  line-height: 2;
}

.wxk-pro2-download-content a {
  color: var(--primary);
  font-weight: 500;
}

/* 订购方式 */
.wxk-pro2-order {
  background: linear-gradient(135deg, #0a1628 0%, #0d1f3c 100%);
  color: #fff;
  position: relative;
  overflow: hidden;
}

.wxk-pro2-order::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 102, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 102, 255, 0.08) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
}

.wxk-pro2-order .wxk-section-title {
  color: #fff;
}

.wxk-pro2-order-box {
  position: relative;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 48px;
  margin-top: 40px;
  backdrop-filter: blur(10px);
}

.wxk-pro2-order-content {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.85);
  line-height: 2;
}

.wxk-pro2-order-cta {
  margin-top: 28px;
  display: flex;
  justify-content: center;
}

/* 相关推荐 */
.wxk-pro2-related {
  background: #fff;
}

.wxk-pro2-related .wxk-product-grid {
  margin-top: 40px;
}

/* 响应式 */
@media (max-width: 1200px) {
  .wxk-pro2-survey-inner {
    gap: 48px;
  }
  .wxk-pro2-feature-inner {
    gap: 48px;
  }
  .wxk-pro2-feature-title {
    font-size: 26px;
  }
}

@media (max-width: 900px) {
  .wxk-pro2-survey {
    padding: 48px 0;
  }
  .wxk-pro2-survey-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .wxk-pro2-gallery {
    position: static;
  }
  .wxk-pro2-feature-inner,
  .wxk-pro2-feature-reverse .wxk-pro2-feature-text,
  .wxk-pro2-feature-reverse .wxk-pro2-feature-img {
    grid-template-columns: 1fr;
    order: unset;
    gap: 32px;
  }
  .wxk-pro2-feature {
    padding: 48px 0;
  }
  .wxk-pro2-feature-title {
    font-size: 22px;
  }
  .wxk-pro2-feature-num {
    font-size: 48px;
  }
  .wxk-pro2-nav-item {
    padding: 0 20px;
    font-size: 14px;
  }
  .wxk-pro2-download-box {
    flex-direction: column;
    padding: 28px;
  }
}

/* 修复：swiper slide 高度问题 */
.wxk-pro2-main-swiper {
  aspect-ratio: auto !important;
  height: 500px !important;
}
.wxk-pro2-main-swiper .swiper-slide {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  background: #f5f7fa !important;
}
.wxk-pro2-main-swiper .swiper-slide img {
  width: auto !important;
  height: 100% !important;
  max-width: 100% !important;
  object-fit: contain !important;
}

/* 修复：去掉swiper依赖，纯静态图组 */
.wxk-pro2-main-img {
  width: 100%;
  height: 500px;
  border-radius: 20px;
  overflow: hidden;
  background: #f5f7fa;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.wxk-pro2-main-img img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
  transition: opacity 0.3s ease;
}
.wxk-pro2-thumbs-list {
  display: flex;
  gap: 12px;
  margin-top: 20px;
  flex-wrap: wrap;
  justify-content: center;
}

/* ============ show_pro2 v3 产品详情页 ============ */

/* 产品概况区 */
.wxk-pro2-survey {
  padding: 80px 0 60px;
  background: #fff;
}

.wxk-pro2-survey-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

/* 左侧组图 */
.wxk-pro2-gallery {
  position: sticky;
  top: 100px;
}

.wxk-pro2-main-img {
  width: 100%;
  height: 500px;
  border-radius: 20px;
  overflow: hidden;
  background: #f5f7fa;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #eef2f7;
}

.wxk-pro2-main-img img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
  transition: opacity 0.3s ease;
}

.wxk-pro2-thumbs-list {
  display: flex;
  gap: 12px;
  margin-top: 20px;
  flex-wrap: wrap;
  justify-content: center;
}

.wxk-pro2-thumb {
  width: 72px;
  height: 72px;
  border-radius: 10px;
  overflow: hidden;
  background: #f5f7fa;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.3s ease;
  flex-shrink: 0;
}

.wxk-pro2-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  padding: 4px;
  box-sizing: border-box;
}

.wxk-pro2-thumb:hover {
  border-color: #99c2ff;
  transform: translateY(-2px);
}

.wxk-pro2-thumb.active {
  border-color: #0066ff;
  box-shadow: 0 4px 12px rgba(0, 102, 255, 0.25);
}

/* 右侧产品信息 */
.wxk-pro2-info {
  padding: 20px 0;
}

.wxk-pro2-title {
  font-size: 32px;
  font-weight: 700;
  color: var(--text-dark);
  margin: 12px 0 20px;
  line-height: 1.3;
}

.wxk-pro2-desc {
  color: var(--text-body);
  line-height: 2;
  font-size: 15px;
}

.wxk-pro2-desc p {
  margin: 0 0 16px 0;
}

.wxk-btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  border: 1.5px solid var(--border-color);
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-dark);
  background: #fff;
  transition: all 0.3s ease;
}

.wxk-btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: #f0f6ff;
}

/* 吸顶锚点导航 */
.wxk-pro2-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid #eef2f7;
}

.wxk-pro2-nav-list {
  display: flex;
  justify-content: center;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.wxk-pro2-nav-item {
  display: block;
  padding: 0 40px;
  height: 60px;
  line-height: 60px;
  font-size: 15px;
  font-weight: 500;
  color: #5a6a85;
  position: relative;
  transition: color 0.3s ease;
}

.wxk-pro2-nav-item::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, #0066ff, #00c9a7);
  border-radius: 3px 3px 0 0;
  transition: width 0.3s ease;
}

.wxk-pro2-nav-item:hover {
  color: var(--primary);
}

.wxk-pro2-nav-item.active {
  color: var(--primary);
  font-weight: 600;
}

.wxk-pro2-nav-item.active::after {
  width: 40px;
}

/* 概述特点 - 全屏背景图 + 文字浮层 */
.wxk-pro2-section {
  padding: 0;
}

.wxk-pro2-hero {
  position: relative;
  width: 100%;
  min-height: 600px;
  background-size: cover !important;
  background-position: center !important;
  background-repeat: no-repeat !important;
  background-color: #0a1628;
  overflow: hidden;
  display: flex;
  align-items: center;
}

.wxk-pro2-hero.has-bg .wxk-pro2-hero-mask {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(10, 22, 40, 0.85) 0%, rgba(10, 22, 40, 0.5) 50%, rgba(10, 22, 40, 0.2) 100%);
}

.wxk-pro2-hero-light.has-bg .wxk-pro2-hero-mask {
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0.6) 50%, rgba(255, 255, 255, 0.9) 100%);
}

.wxk-pro2-hero-mask {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, #0a1628 0%, rgba(10, 22, 40, 0.85) 40%, transparent 100%);
  z-index: 1;
}

.wxk-pro2-hero-light .wxk-pro2-hero-mask {
  background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.7) 50%, #fff 100%);
}

.wxk-pro2-hero-content {
  position: relative;
  z-index: 2;
  max-width: 560px;
  padding: 80px 0;
}

.wxk-pro2-hero-right {
  margin-left: auto;
  text-align: right;
}

.wxk-pro2-hero-num {
  display: inline-block;
  font-size: 72px;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 20px;
  font-family: 'Arial', sans-serif;
  background: linear-gradient(135deg, #0066ff, #00c9a7);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0.9;
}

.wxk-pro2-hero-title {
  font-size: 38px;
  font-weight: 700;
  margin: 0 0 24px;
  line-height: 1.25;
  color: #fff;
}

.wxk-pro2-hero-light .wxk-pro2-hero-title {
  color: var(--text-dark);
}

.wxk-pro2-hero-desc {
  font-size: 16px;
  line-height: 2;
  color: rgba(255, 255, 255, 0.8);
  margin: 0;
}

.wxk-pro2-hero-light .wxk-pro2-hero-desc {
  color: var(--text-body);
}

.wxk-pro2-hero-img {
  position: absolute;
  right: 5%;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  max-width: 45%;
}

.wxk-pro2-hero-img-left {
  right: auto;
  left: 5%;
}

.wxk-pro2-hero-img img {
  max-width: 100%;
  height: auto;
  display: block;
  filter: drop-shadow(0 30px 60px rgba(0, 0, 0, 0.25));
}

/* 规格参数 */
.wxk-pro2-param {
  background: #f7f9fc;
  padding: 80px 0;
}

.wxk-pro2-param-table {
  background: #fff;
  border-radius: 20px;
  padding: 40px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.06);
  margin-top: 40px;
}

.wxk-pro2-param-table table {
  width: 100%;
  border-collapse: collapse;
}

.wxk-pro2-param-table th,
.wxk-pro2-param-table td {
  padding: 16px 20px;
  text-align: left;
  border-bottom: 1px solid #eef2f7;
  font-size: 14px;
}

.wxk-pro2-param-table th {
  background: #f5f8fc;
  font-weight: 600;
  color: var(--text-dark);
  width: 200px;
}

.wxk-pro2-param-table tr:last-child th,
.wxk-pro2-param-table tr:last-child td {
  border-bottom: none;
}

/* 资料下载 */
.wxk-pro2-download {
  background: #fff;
  padding: 80px 0;
}

.wxk-pro2-download-box {
  display: flex;
  gap: 28px;
  align-items: flex-start;
  background: linear-gradient(135deg, #f0f6ff 0%, #f0fcf9 100%);
  border-radius: 20px;
  padding: 40px;
  margin-top: 40px;
  border: 1px solid rgba(0, 102, 255, 0.1);
}

.wxk-pro2-download-icon {
  flex-shrink: 0;
  width: 80px;
  height: 80px;
  border-radius: 20px;
  background: linear-gradient(135deg, #0066ff, #00c9a7);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 30px rgba(0, 102, 255, 0.3);
}

.wxk-pro2-download-content {
  flex: 1;
  font-size: 15px;
  color: var(--text-body);
  line-height: 2;
}

.wxk-pro2-download-content a {
  color: var(--primary);
  font-weight: 500;
}

/* 订购方式 */
.wxk-pro2-order {
  background: linear-gradient(135deg, #0a1628 0%, #0d1f3c 100%);
  color: #fff;
  position: relative;
  overflow: hidden;
  padding: 80px 0;
}

.wxk-pro2-order::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 102, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 102, 255, 0.08) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
}

.wxk-pro2-order .wxk-section-title {
  color: #fff;
}

.wxk-pro2-order-box {
  position: relative;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 48px;
  margin-top: 40px;
  backdrop-filter: blur(10px);
}

.wxk-pro2-order-content {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.85);
  line-height: 2;
}

.wxk-pro2-order-cta {
  margin-top: 28px;
  display: flex;
  justify-content: center;
}

/* 相关推荐 */
.wxk-pro2-related {
  background: #fff;
  padding: 80px 0;
}

.wxk-pro2-related .wxk-product-grid {
  margin-top: 40px;
}

/* 响应式 */
@media (max-width: 1200px) {
  .wxk-pro2-survey-inner {
    gap: 48px;
  }
  .wxk-pro2-hero-title {
    font-size: 30px;
  }
  .wxk-pro2-hero-num {
    font-size: 56px;
  }
  .wxk-pro2-hero-content {
    max-width: 480px;
  }
}

@media (max-width: 900px) {
  .wxk-pro2-survey {
    padding: 48px 0;
  }
  .wxk-pro2-survey-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .wxk-pro2-gallery {
    position: static;
  }
  .wxk-pro2-main-img {
    height: 360px;
  }
  .wxk-pro2-hero {
    min-height: 480px;
  }
  .wxk-pro2-hero-content {
    max-width: 100%;
    padding: 48px 0;
  }
  .wxk-pro2-hero-right {
    margin-left: 0;
    text-align: left;
  }
  .wxk-pro2-hero-title {
    font-size: 24px;
  }
  .wxk-pro2-hero-num {
    font-size: 48px;
  }
  .wxk-pro2-hero-img {
    display: none;
  }
  .wxk-pro2-nav-item {
    padding: 0 20px;
    font-size: 14px;
  }
  .wxk-pro2-download-box {
    flex-direction: column;
    padding: 28px;
  }
}
/* ===== 产品详情-概述特点 交替排版修正 ===== */
.wxk-pro2-hero {
  position: relative;
  min-height: 520px;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  overflow: hidden;
}
.wxk-pro2-hero-mask {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(5,15,35,0.88) 0%, rgba(5,15,35,0.55) 55%, rgba(5,15,35,0.15) 100%);
  z-index: 1;
}
.wxk-pro2-hero-light .wxk-pro2-hero-mask {
  background: linear-gradient(270deg, rgba(5,15,35,0.88) 0%, rgba(5,15,35,0.55) 55%, rgba(5,15,35,0.15) 100%);
}
.wxk-pro2-hero .wxk-container-wide {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  width: 100%;
  max-width: var(--container-wide);
  margin: 0 auto;
  padding: 0 40px;
}
.wxk-pro2-hero-content {
  flex: 0 0 48%;
  max-width: 560px;
  text-align: left;
  color: #fff;
  padding: 60px 0;
}
.wxk-pro2-hero-right {
  margin-left: auto;
  text-align: left;
}
.wxk-pro2-hero-num {
  display: inline-block;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 3px;
  color: var(--secondary);
  margin-bottom: 16px;
  padding: 6px 14px;
  border: 1px solid rgba(0,201,167,0.4);
  border-radius: 4px;
  background: rgba(0,201,167,0.08);
}
.wxk-pro2-hero-title {
  font-size: 36px;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 20px;
  color: #fff;
}
.wxk-pro2-hero-desc {
  font-size: 16px;
  line-height: 1.9;
  color: rgba(255,255,255,0.82);
  margin: 0;
}
.wxk-pro2-hero-img {
  position: absolute;
  right: 40px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  max-width: 42%;
  max-height: 440px;
}
.wxk-pro2-hero-img img {
  display: block;
  max-width: 100%;
  max-height: 440px;
  object-fit: contain;
  filter: drop-shadow(0 20px 40px rgba(0,0,0,0.35));
}
.wxk-pro2-hero-img-left {
  right: auto;
  left: 40px;
}
/* 奇数项：左文右图（默认） */
/* 偶数项：左图右文（通过 .wxk-pro2-hero-light 控制） */
.wxk-pro2-hero-light .wxk-container-wide {
  justify-content: flex-end;
}
.wxk-pro2-hero-light .wxk-pro2-hero-content {
  flex: 0 0 48%;
  max-width: 560px;
}

/* 响应式 */
@media (max-width: 1024px) {
  .wxk-pro2-hero { min-height: 440px; }
  .wxk-pro2-hero-content { flex: 0 0 55%; max-width: 55%; padding: 40px 0; }
  .wxk-pro2-hero-title { font-size: 28px; }
  .wxk-pro2-hero-desc { font-size: 15px; }
  .wxk-pro2-hero-img { max-width: 38%; max-height: 340px; right: 24px; }
  .wxk-pro2-hero-img-left { left: 24px; right: auto; }
  .wxk-pro2-hero .wxk-container-wide { padding: 0 24px; }
}
@media (max-width: 768px) {
  .wxk-pro2-hero {
    min-height: auto;
    flex-direction: column;
    padding: 40px 0;
  }
  .wxk-pro2-hero-light { flex-direction: column-reverse; }
  .wxk-pro2-hero .wxk-container-wide {
    position: relative;
    padding: 0 20px;
    flex-direction: column;
    align-items: flex-start;
  }
  .wxk-pro2-hero-content {
    flex: none;
    max-width: 100%;
    width: 100%;
    padding: 20px 0 0 0;
    text-align: left;
  }
  .wxk-pro2-hero-right {
    margin-left: 0;
    text-align: left;
  }
  .wxk-pro2-hero-title { font-size: 22px; }
  .wxk-pro2-hero-desc { font-size: 14px; }
  .wxk-pro2-hero-img {
    position: relative;
    right: auto !important;
    left: auto !important;
    top: auto;
    transform: none;
    max-width: 100%;
    max-height: 260px;
    margin: 0 auto 16px auto;
    display: flex;
    justify-content: center;
  }
  .wxk-pro2-hero-img img { max-height: 260px; }
}
/* ===== 概述特点序号增强可见性 ===== */
.wxk-pro2-hero-num {
  color: #fff !important;
  background: linear-gradient(135deg, var(--primary), var(--secondary)) !important;
  border: none !important;
  font-size: 13px !important;
  font-weight: 700 !important;
  letter-spacing: 2px !important;
  padding: 8px 16px !important;
  border-radius: 6px !important;
  box-shadow: 0 4px 14px rgba(0,102,255,0.45) !important;
}
/* ===== 序号字可见性 + 偶数项浅色背景适配 ===== */
.wxk-pro2-hero-num {
  color: #fff !important;
  font-size: 14px !important;
  font-weight: 800 !important;
  text-shadow: 0 1px 2px rgba(0,0,0,0.3) !important;
}

/* 偶数项（右文）：浅色背景 → 深色文字 */
.wxk-pro2-hero-light .wxk-pro2-hero-mask {
  background: linear-gradient(270deg, rgba(255,255,255,0.92) 0%, rgba(255,255,255,0.65) 55%, rgba(255,255,255,0.15) 100%) !important;
}
.wxk-pro2-hero-light .wxk-pro2-hero-title {
  color: #0a1628 !important;
}
.wxk-pro2-hero-light .wxk-pro2-hero-desc {
  color: #2c3e50 !important;
}
.wxk-pro2-hero-light .wxk-pro2-hero-num {
  color: #fff !important;
  background: linear-gradient(135deg, var(--primary), var(--secondary)) !important;
}
/* ===== 偶数项文字颜色强制覆盖 ===== */
.wxk-pro2-hero.wxk-pro2-hero-light .wxk-pro2-hero-desc {
  color: #2c3e50 !important;
}
.wxk-pro2-hero.wxk-pro2-hero-light .wxk-pro2-hero-title {
  color: #0a1628 !important;
}
.wxk-pro2-hero.wxk-pro2-hero-light .wxk-pro2-hero-mask {
  background: linear-gradient(270deg, rgba(255,255,255,0.92) 0%, rgba(255,255,255,0.65) 55%, rgba(255,255,255,0.15) 100%) !important;
}
/* ===== 偶数项深色文字 - 最高优先级 ===== */
section.wxk-pro2-section div.wxk-pro2-hero.wxk-pro2-hero-light div.wxk-container-wide div.wxk-pro2-hero-content h2.wxk-pro2-hero-title,
section.wxk-pro2-section div.wxk-pro2-hero.wxk-pro2-hero-light div.wxk-container-wide div.wxk-pro2-hero-content p.wxk-pro2-hero-desc {
  color: #0a1628 !important;
}
section.wxk-pro2-section div.wxk-pro2-hero.wxk-pro2-hero-light div.wxk-container-wide div.wxk-pro2-hero-content p.wxk-pro2-hero-desc {
  color: #2c3e50 !important;
}
section.wxk-pro2-section div.wxk-pro2-hero.wxk-pro2-hero-light div.wxk-pro2-hero-mask {
  background: linear-gradient(270deg, rgba(255,255,255,0.94) 0%, rgba(255,255,255,0.7) 55%, rgba(255,255,255,0.2) 100%) !important;
}
/* ===== 概述特点文字左右内边距加大 ===== */
.wxk-pro2-hero .wxk-container-wide {
  padding: 0 80px !important;
}
.wxk-pro2-hero-img {
  right: 80px !important;
}
.wxk-pro2-hero-img-left {
  left: 80px !important;
  right: auto !important;
}

@media (max-width: 1024px) {
  .wxk-pro2-hero .wxk-container-wide {
    padding: 0 40px !important;
  }
  .wxk-pro2-hero-img { right: 40px !important; }
  .wxk-pro2-hero-img-left { left: 40px !important; }
}
@media (max-width: 768px) {
  .wxk-pro2-hero .wxk-container-wide {
    padding: 0 20px !important;
  }
}
/* ===== 概述特点文字再往里收 ===== */
.wxk-pro2-hero .wxk-container-wide {
  padding: 0 120px !important;
}
.wxk-pro2-hero-img {
  right: 120px !important;
}
.wxk-pro2-hero-img-left {
  left: 120px !important;
}
@media (max-width: 1024px) {
  .wxk-pro2-hero .wxk-container-wide { padding: 0 50px !important; }
  .wxk-pro2-hero-img { right: 50px !important; }
  .wxk-pro2-hero-img-left { left: 50px !important; }
}
/* ===== 锚点导航 - 升级样式 + 吸顶 ===== */
.wxk-pro2-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
  transition: all 0.3s ease;
}
.wxk-pro2-nav .wxk-container-wide {
  max-width: var(--container-wide);
  margin: 0 auto;
  padding: 0 40px;
}
.wxk-pro2-nav-list {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}
.wxk-pro2-nav-list li {
  list-style: none;
  margin: 0;
  padding: 0;
}
.wxk-pro2-nav-item {
  display: block;
  padding: 18px 36px;
  font-size: 15px;
  font-weight: 500;
  color: #5a6a85;
  text-decoration: none;
  position: relative;
  transition: all 0.25s ease;
  cursor: pointer;
}
.wxk-pro2-nav-item:hover {
  color: var(--primary);
}
.wxk-pro2-nav-item.active {
  color: var(--primary);
  font-weight: 600;
}
.wxk-pro2-nav-item.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  border-radius: 3px 3px 0 0;
}
@media (max-width: 768px) {
  .wxk-pro2-nav .wxk-container-wide { padding: 0 16px; }
  .wxk-pro2-nav-item { padding: 14px 16px; font-size: 13px; }
}

/* ===== 资料下载 - 升级样式 ===== */
.wxk-pro2-download {
  padding: 80px 0;
  background: #f5f8fd;
}
.wxk-pro2-download-box {
  background: #fff;
  border-radius: 12px;
  padding: 48px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
  display: flex;
  align-items: flex-start;
  gap: 32px;
}
.wxk-pro2-download-icon {
  flex-shrink: 0;
  width: 72px;
  height: 72px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(0,102,255,0.1), rgba(0,201,167,0.1));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
}
.wxk-pro2-download-content {
  flex: 1;
  font-size: 15px;
  line-height: 2;
  color: #2c3e50;
}
.wxk-pro2-download-content a {
  color: var(--primary);
  text-decoration: none;
  margin-right: 20px;
  display: inline-block;
  padding: 8px 0;
  border-bottom: 1px dashed rgba(0,102,255,0.3);
  transition: all 0.2s;
}
.wxk-pro2-download-content a:hover {
  color: var(--secondary);
  border-bottom-color: var(--secondary);
}
@media (max-width: 768px) {
  .wxk-pro2-download { padding: 50px 0; }
  .wxk-pro2-download-box { padding: 28px; flex-direction: column; gap: 20px; }
  .wxk-pro2-download-icon { width: 56px; height: 56px; }
  .wxk-pro2-download-content { font-size: 14px; }
}

/* ===== 相关推荐 - 升级样式 ===== */
.wxk-pro2-related {
  padding: 80px 0;
  background: #fff;
}
.wxk-pro2-related .wxk-product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.wxk-pro2-related .wxk-product-card {
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid #eef2f7;
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}
.wxk-pro2-related .wxk-product-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0, 102, 255, 0.12);
  border-color: rgba(0, 102, 255, 0.2);
}
.wxk-pro2-related .wxk-product-card-img {
  width: 100%;
  height: 220px;
  background: #f5f8fd;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}
.wxk-pro2-related .wxk-product-card-img img {
  max-width: 85%;
  max-height: 85%;
  object-fit: contain;
  transition: transform 0.4s ease;
}
.wxk-pro2-related .wxk-product-card:hover .wxk-product-card-img img {
  transform: scale(1.08);
}
.wxk-pro2-related .wxk-product-card-body {
  padding: 20px 22px 24px;
}
.wxk-pro2-related .wxk-product-card-title {
  font-size: 16px;
  font-weight: 600;
  color: #0a1628;
  line-height: 1.5;
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 48px;
  transition: color 0.2s;
}
.wxk-pro2-related .wxk-product-card:hover .wxk-product-card-title {
  color: var(--primary);
}
.wxk-pro2-related .wxk-product-card-desc {
  font-size: 13px;
  color: #7a8aa3;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 16px;
}
.wxk-pro2-related .wxk-product-card-more {
  font-size: 13px;
  color: var(--primary);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  text-decoration: none;
  transition: gap 0.2s;
}
.wxk-pro2-related .wxk-product-card:hover .wxk-product-card-more {
  gap: 8px;
  color: var(--secondary);
}
.wxk-pro2-related .wxk-product-card-more::after {
  content: '→';
  font-size: 12px;
}
@media (max-width: 1024px) {
  .wxk-pro2-related .wxk-product-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
  .wxk-pro2-related .wxk-product-card-img { height: 180px; }
}
@media (max-width: 640px) {
  .wxk-pro2-related .wxk-product-grid {
    grid-template-columns: 1fr;
  }
  .wxk-pro2-related .wxk-product-card-img { height: 200px; }
}
/* ===== 锚点导航强制横排 - 覆盖所有旧样式 ===== */
div.wxk-pro2-nav ul.wxk-pro2-nav-list {
  display: flex !important;
  flex-direction: row !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  list-style: none !important;
  width: 100% !important;
}
div.wxk-pro2-nav ul.wxk-pro2-nav-list li {
  list-style: none !important;
  margin: 0 !important;
  padding: 0 !important;
  float: none !important;
  display: flex !important;
  width: auto !important;
}
div.wxk-pro2-nav ul.wxk-pro2-nav-list li a.wxk-pro2-nav-item {
  display: inline-block !important;
  padding: 18px 36px !important;
  font-size: 15px !important;
  font-weight: 500 !important;
  color: #5a6a85 !important;
  text-decoration: none !important;
  position: relative !important;
  transition: all 0.25s ease !important;
  cursor: pointer !important;
  white-space: nowrap !important;
  width: auto !important;
  float: none !important;
}
div.wxk-pro2-nav ul.wxk-pro2-nav-list li a.wxk-pro2-nav-item:hover {
  color: var(--primary) !important;
}
div.wxk-pro2-nav ul.wxk-pro2-nav-list li a.wxk-pro2-nav-item.active {
  color: var(--primary) !important;
  font-weight: 600 !important;
}
div.wxk-pro2-nav ul.wxk-pro2-nav-list li a.wxk-pro2-nav-item.active::after {
  content: '' !important;
  position: absolute !important;
  bottom: 0 !important;
  left: 50% !important;
  transform: translateX(-50%) !important;
  width: 40px !important;
  height: 3px !important;
  background: linear-gradient(90deg, var(--primary), var(--secondary)) !important;
  border-radius: 3px 3px 0 0 !important;
  display: block !important;
}
/* ===== 锚点导航吸顶 - 停在顶部导航下方 ===== */
div.wxk-pro2-nav {
  position: sticky !important;
  top: 70px !important;
  z-index: 99 !important;
  background: rgba(255, 255, 255, 0.98) !important;
  backdrop-filter: blur(16px) !important;
  -webkit-backdrop-filter: blur(16px) !important;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08) !important;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06) !important;
}
/* ===== 锚点导航 - 高级胶囊样式重设计 ===== */
div.wxk-pro2-nav {
  position: sticky !important;
  top: 70px !important;
  z-index: 99 !important;
  background: rgba(255, 255, 255, 0.96) !important;
  backdrop-filter: blur(20px) saturate(180%) !important;
  -webkit-backdrop-filter: blur(20px) saturate(180%) !important;
  border-bottom: 1px solid rgba(0, 50, 120, 0.08) !important;
  box-shadow: 0 8px 32px rgba(0, 60, 150, 0.08), 0 2px 8px rgba(0, 0, 0, 0.04) !important;
  padding: 12px 0 !important;
}
div.wxk-pro2-nav .wxk-container-wide {
  max-width: var(--container-wide) !important;
  margin: 0 auto !important;
  padding: 0 40px !important;
}
div.wxk-pro2-nav ul.wxk-pro2-nav-list {
  display: flex !important;
  flex-direction: row !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 8px !important;
  margin: 0 auto !important;
  padding: 6px !important;
  list-style: none !important;
  width: fit-content !important;
  background: linear-gradient(135deg, rgba(0,102,255,0.06), rgba(0,201,167,0.06)) !important;
  border-radius: 50px !important;
  border: 1px solid rgba(0, 102, 255, 0.1) !important;
}
div.wxk-pro2-nav ul.wxk-pro2-nav-list li {
  list-style: none !important;
  margin: 0 !important;
  padding: 0 !important;
  float: none !important;
  display: flex !important;
  width: auto !important;
}
div.wxk-pro2-nav ul.wxk-pro2-nav-list li a.wxk-pro2-nav-item {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  padding: 10px 28px !important;
  font-size: 14px !important;
  font-weight: 500 !important;
  color: #4a5a75 !important;
  text-decoration: none !important;
  position: relative !important;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
  cursor: pointer !important;
  white-space: nowrap !important;
  width: auto !important;
  float: none !important;
  border-radius: 40px !important;
  letter-spacing: 0.5px !important;
}
div.wxk-pro2-nav ul.wxk-pro2-nav-list li a.wxk-pro2-nav-item:hover {
  color: var(--primary) !important;
  background: rgba(255,255,255,0.7) !important;
}
div.wxk-pro2-nav ul.wxk-pro2-nav-list li a.wxk-pro2-nav-item.active {
  color: #fff !important;
  font-weight: 600 !important;
  background: linear-gradient(135deg, var(--primary), var(--secondary)) !important;
  box-shadow: 0 4px 16px rgba(0, 102, 255, 0.35), 0 2px 6px rgba(0, 201, 167, 0.25) !important;
  transform: translateY(-1px) !important;
}
div.wxk-pro2-nav ul.wxk-pro2-nav-list li a.wxk-pro2-nav-item.active::after {
  display: none !important;
}
/* ===== 资讯详情页 ===== */
.wxk-detail {
  padding: 60px 0 80px;
  background: #f5f8fd;
}
.wxk-detail-body {
  max-width: 900px;
  margin: 0 auto;
  background: #fff;
  border-radius: 12px;
  padding: 50px 60px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.05);
}
.wxk-detail-title {
  font-size: 30px;
  font-weight: 700;
  color: #0a1628;
  line-height: 1.4;
  margin-bottom: 20px;
}
.wxk-detail-meta {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 14px;
  color: #7a8aa3;
  padding-bottom: 24px;
  margin-bottom: 32px;
  border-bottom: 1px solid #eef2f7;
  flex-wrap: wrap;
}
.wxk-tag {
  display: inline-block;
  padding: 4px 12px;
  background: linear-gradient(135deg, rgba(0,102,255,0.1), rgba(0,201,167,0.1));
  color: var(--primary) !important;
  border-radius: 4px;
  font-size: 13px;
  font-weight: 500;
}
.wxk-detail-content {
  font-size: 16px;
  line-height: 2;
  color: #2c3e50;
}
.wxk-detail-content img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin: 16px 0;
}
.wxk-detail-content p {
  margin-bottom: 16px;
}
.wxk-detail-content h2,
.wxk-detail-content h3 {
  margin: 32px 0 16px;
  color: #0a1628;
}

/* 上下篇 */
.wxk-detail-pager {
  max-width: 900px;
  margin: 40px auto 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.wxk-pager-prev,
.wxk-pager-next {
  background: #fff;
  border-radius: 10px;
  padding: 20px 24px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
  transition: all 0.3s;
}
.wxk-pager-prev:hover,
.wxk-pager-next:hover {
  box-shadow: 0 6px 20px rgba(0, 102, 255, 0.1);
  transform: translateY(-2px);
}
.wxk-pager-prev a,
.wxk-pager-next a {
  text-decoration: none;
  color: inherit;
  display: block;
}
.wxk-pager-next {
  text-align: right;
}
.wxk-pager-label {
  display: block;
  font-size: 13px;
  color: #7a8aa3;
  margin-bottom: 8px;
}
.wxk-pager-title {
  display: block;
  font-size: 15px;
  font-weight: 500;
  color: #0a1628;
  line-height: 1.5;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.wxk-pager-prev:hover .wxk-pager-title,
.wxk-pager-next:hover .wxk-pager-title {
  color: var(--primary);
}

/* 相关资讯 */
.wxk-detail-related {
  max-width: 1200px;
  margin: 70px auto 0;
  padding: 0 20px;
}
.wxk-detail-related-title {
  font-size: 24px;
  font-weight: 700;
  color: #0a1628;
  margin-bottom: 28px;
  position: relative;
  padding-left: 14px;
}
.wxk-detail-related-title::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 22px;
  background: linear-gradient(180deg, var(--primary), var(--secondary));
  border-radius: 2px;
}
.wxk-article-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.wxk-article-card {
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
  display: block;
}
.wxk-article-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 102, 255, 0.12);
}
.wxk-article-img {
  width: 100%;
  height: 200px;
  background: #eef2f7;
  overflow: hidden;
  position: relative;
}
.wxk-article-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.wxk-article-card:hover .wxk-article-img img {
  transform: scale(1.06);
}
.wxk-article-body {
  padding: 20px 22px 24px;
}
.wxk-article-meta {
  font-size: 13px;
  color: #9aaac2;
  margin-bottom: 12px;
}
.wxk-article-title {
  font-size: 17px;
  font-weight: 600;
  color: #0a1628;
  line-height: 1.5;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 51px;
  transition: color 0.2s;
}
.wxk-article-card:hover .wxk-article-title {
  color: var(--primary);
}

@media (max-width: 1024px) {
  .wxk-article-grid { grid-template-columns: repeat(2, 1fr); }
  .wxk-detail-body { padding: 40px 36px; }
  .wxk-detail-title { font-size: 24px; }
}
@media (max-width: 640px) {
  .wxk-detail { padding: 30px 0 50px; }
  .wxk-detail-body { padding: 28px 20px; }
  .wxk-detail-title { font-size: 20px; }
  .wxk-detail-content { font-size: 15px; }
  .wxk-detail-pager { grid-template-columns: 1fr; }
  .wxk-article-grid { grid-template-columns: 1fr; }
}
/* ===== 上下篇 - 升级排版 ===== */
.wxk-detail-pager {
  max-width: 900px;
  margin: 40px auto 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.wxk-pager-item {
  background: #fff;
  border-radius: 12px;
  padding: 22px 28px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  align-items: center;
  gap: 18px;
  border: 1px solid transparent;
}
.wxk-pager-item:hover {
  box-shadow: 0 10px 30px rgba(0, 102, 255, 0.12);
  transform: translateY(-2px);
  border-color: rgba(0, 102, 255, 0.15);
}
.wxk-pager-arrow {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(0,102,255,0.08), rgba(0,201,167,0.08));
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
  transition: all 0.3s;
}
.wxk-pager-item:hover .wxk-pager-arrow {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
}
.wxk-pager-body {
  flex: 1;
  min-width: 0;
}
.wxk-pager-next .wxk-pager-body {
  text-align: right;
}
.wxk-pager-label {
  font-size: 12px;
  color: #9aaac2;
  margin-bottom: 6px;
  letter-spacing: 1px;
}
.wxk-pager-title {
  display: block;
  font-size: 15px;
  font-weight: 500;
  color: #0a1628;
  line-height: 1.5;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  text-decoration: none;
  transition: color 0.2s;
}
a.wxk-pager-title:hover {
  color: var(--primary);
}
.wxk-pager-none {
  color: #b8c2d4 !important;
  font-weight: 400 !important;
}

@media (max-width: 768px) {
  .wxk-detail-pager { grid-template-columns: 1fr; }
  .wxk-pager-item { padding: 16px 20px; }
}
/* ===== 单页-子栏目导航 ===== */
.wxk-subnav-wrap {
  background: #fff;
  border-bottom: 1px solid #eef2f7;
  position: sticky;
  top: 70px;
  z-index: 90;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}
.wxk-subnav-wrap .wxk-container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}
.wxk-subnav {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 10px 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.wxk-subnav::-webkit-scrollbar {
  display: none;
}
.wxk-subnav-item {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 24px;
  font-size: 14px;
  font-weight: 500;
  color: #4a5a75;
  text-decoration: none;
  border-radius: 8px;
  transition: all 0.25s ease;
  white-space: nowrap;
  letter-spacing: 0.5px;
}
.wxk-subnav-item:hover {
  color: var(--primary);
  background: rgba(0, 102, 255, 0.06);
}
.wxk-subnav-item.active {
  color: #fff;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  box-shadow: 0 4px 12px rgba(0, 102, 255, 0.3);
  font-weight: 600;
}

@media (max-width: 768px) {
  .wxk-subnav-item { padding: 8px 18px; font-size: 13px; }
}
/* ===== 内页宽屏高级风格 - 覆盖旧窄卡样式 ===== */
.wxk-detail {
  padding: 0 !important;
  background: #fff !important;
}
.wxk-detail-body {
  max-width: 100% !important;
  margin: 0 !important;
  background: #fff !important;
  border-radius: 0 !important;
  padding: 70px 0 90px !important;
  box-shadow: none !important;
}
.wxk-detail-title {
  max-width: var(--container-wide);
  margin: 0 auto 24px auto !important;
  padding: 0 40px;
  font-size: 38px !important;
  font-weight: 700 !important;
  color: #0a1628 !important;
  line-height: 1.35 !important;
  text-align: center !important;
}
.wxk-detail-meta {
  max-width: var(--container-wide);
  margin: 0 auto 40px auto !important;
  padding: 0 40px 28px !important;
  justify-content: center !important;
  border-bottom: 1px solid #eef2f7 !important;
  font-size: 14px !important;
  color: #7a8aa3 !important;
  display: flex !important;
  align-items: center !important;
  gap: 24px !important;
  flex-wrap: wrap !important;
}
.wxk-detail-content {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 40px;
  font-size: 16px !important;
  line-height: 2 !important;
  color: #2c3e50 !important;
}
.wxk-detail-content img {
  max-width: 100% !important;
  height: auto !important;
  border-radius: 10px !important;
  margin: 24px 0 !important;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08) !important;
}
.wxk-detail-content p {
  margin-bottom: 20px !important;
}
.wxk-detail-content h2 {
  font-size: 26px !important;
  font-weight: 700 !important;
  margin: 48px 0 20px !important;
  color: #0a1628 !important;
  position: relative !important;
  padding-left: 16px !important;
}
.wxk-detail-content h2::before {
  content: '';
  position: absolute;
  left: 0;
  top: 6px;
  width: 4px;
  height: 28px;
  background: linear-gradient(180deg, var(--primary), var(--secondary));
  border-radius: 2px;
}
.wxk-detail-content h3 {
  font-size: 20px !important;
  font-weight: 600 !important;
  margin: 36px 0 16px !important;
  color: #0a1628 !important;
}
.wxk-detail-content table {
  width: 100% !important;
  border-collapse: collapse !important;
  margin: 24px 0 !important;
  border-radius: 10px !important;
  overflow: hidden !important;
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.06) !important;
}
.wxk-detail-content table td {
  padding: 18px 20px !important;
  border: 1px solid #eef2f7 !important;
  vertical-align: middle !important;
}
.wxk-detail-content table tr:first-child td {
  background: linear-gradient(135deg, rgba(0,102,255,0.06), rgba(0,201,167,0.06)) !important;
  font-weight: 600 !important;
}

/* 上下篇 - 宽屏版 */
.wxk-detail-pager {
  max-width: var(--container-wide) !important;
  margin: 60px auto 0 !important;
  padding: 0 40px !important;
  display: grid !important;
  grid-template-columns: 1fr 1fr !important;
  gap: 20px !important;
}
.wxk-pager-item {
  background: #f8faff !important;
  border-radius: 14px !important;
  padding: 26px 30px !important;
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1) !important;
  display: flex !important;
  align-items: center !important;
  gap: 20px !important;
  border: 1px solid transparent !important;
}
.wxk-pager-item:hover {
  background: #fff !important;
  box-shadow: 0 16px 40px rgba(0, 102, 255, 0.1) !important;
  transform: translateY(-3px) !important;
  border-color: rgba(0, 102, 255, 0.12) !important;
}
.wxk-pager-arrow {
  flex-shrink: 0 !important;
  width: 50px !important;
  height: 50px !important;
  border-radius: 12px !important;
  background: linear-gradient(135deg, rgba(0,102,255,0.08), rgba(0,201,167,0.08)) !important;
  color: var(--primary) !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-size: 20px !important;
  font-weight: 700 !important;
  transition: all 0.3s !important;
}
.wxk-pager-item:hover .wxk-pager-arrow {
  background: linear-gradient(135deg, var(--primary), var(--secondary)) !important;
  color: #fff !important;
  transform: scale(1.08) !important;
}
.wxk-pager-body { flex: 1 !important; min-width: 0 !important; }
.wxk-pager-next .wxk-pager-body { text-align: right !important; }
.wxk-pager-label {
  font-size: 13px !important;
  color: #9aaac2 !important;
  margin-bottom: 8px !important;
  letter-spacing: 1.5px !important;
  text-transform: uppercase !important;
}
.wxk-pager-title {
  font-size: 16px !important;
  font-weight: 600 !important;
  color: #0a1628 !important;
  line-height: 1.5 !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  white-space: nowrap !important;
  text-decoration: none !important;
  transition: color 0.2s !important;
}
a.wxk-pager-title:hover { color: var(--primary) !important; }

/* 相关资讯 - 宽屏版 */
.wxk-detail-related {
  max-width: var(--container-wide) !important;
  margin: 90px auto 0 !important;
  padding: 0 40px !important;
}
.wxk-detail-related-title {
  font-size: 30px !important;
  font-weight: 700 !important;
  color: #0a1628 !important;
  margin-bottom: 36px !important;
  position: relative !important;
  padding-left: 18px !important;
  text-align: center !important;
}
.wxk-detail-related-title::before {
  display: none !important;
}
.wxk-detail-related-title::after {
  content: '';
  display: block;
  width: 50px;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  border-radius: 2px;
  margin: 14px auto 0;
}
.wxk-article-grid {
  display: grid !important;
  grid-template-columns: repeat(3, 1fr) !important;
  gap: 28px !important;
}
.wxk-article-card {
  background: #fff !important;
  border-radius: 16px !important;
  overflow: hidden !important;
  text-decoration: none !important;
  color: inherit !important;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1) !important;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06) !important;
  display: block !important;
  border: 1px solid #eef2f7 !important;
}
.wxk-article-card:hover {
  transform: translateY(-8px) !important;
  box-shadow: 0 24px 48px rgba(0, 102, 255, 0.14) !important;
  border-color: rgba(0, 102, 255, 0.15) !important;
}
.wxk-article-img {
  width: 100% !important;
  height: 220px !important;
  background: #eef2f7 !important;
  overflow: hidden !important;
  position: relative !important;
}
.wxk-article-img img {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  transition: transform 0.5s ease !important;
}
.wxk-article-card:hover .wxk-article-img img {
  transform: scale(1.08) !important;
}
.wxk-article-body { padding: 24px 26px 28px !important; }
.wxk-article-meta {
  font-size: 13px !important;
  color: #9aaac2 !important;
  margin-bottom: 14px !important;
  display: flex !important;
  align-items: center !important;
  gap: 6px !important;
}
.wxk-article-meta::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
}
.wxk-article-title {
  font-size: 18px !important;
  font-weight: 600 !important;
  color: #0a1628 !important;
  line-height: 1.55 !important;
  margin: 0 !important;
  display: -webkit-box !important;
  -webkit-line-clamp: 2 !important;
  -webkit-box-orient: vertical !important;
  overflow: hidden !important;
  min-height: 56px !important;
  transition: color 0.2s !important;
}
.wxk-article-card:hover .wxk-article-title { color: var(--primary) !important; }

/* 响应式 */
@media (max-width: 1024px) {
  .wxk-detail-body { padding: 50px 0 70px !important; }
  .wxk-detail-title { font-size: 28px !important; padding: 0 24px !important; }
  .wxk-detail-meta { padding: 0 24px 24px !important; }
  .wxk-detail-content { padding: 0 24px !important; font-size: 15px !important; }
  .wxk-detail-pager { padding: 0 24px !important; }
  .wxk-detail-related { padding: 0 24px !important; }
  .wxk-article-grid { grid-template-columns: repeat(2, 1fr) !important; gap: 20px !important; }
  .wxk-detail-related-title { font-size: 24px !important; }
}
@media (max-width: 640px) {
  .wxk-detail-body { padding: 36px 0 50px !important; }
  .wxk-detail-title { font-size: 22px !important; padding: 0 16px !important; }
  .wxk-detail-content { padding: 0 16px !important; font-size: 14px !important; }
  .wxk-detail-pager { grid-template-columns: 1fr !important; padding: 0 16px !important; }
  .wxk-article-grid { grid-template-columns: 1fr !important; }
  .wxk-detail-related { padding: 0 16px !important; }
}