@charset "UTF-8";

/* ============================================
   九万理科技 - 网络安全综合服务商
   前端重构版 v2.0
   配色: 深蓝科技风 + 青色点缀
   ============================================ */

:root {
  --color-primary: #0a6cff;
  --color-primary-dark: #0052cc;
  --color-accent: #00d4ff;
  --color-accent-glow: rgba(0, 212, 255, 0.35);
  --color-bg-dark: #060d1a;
  --color-bg-section: #f0f4f8;
  --color-bg-card: #ffffff;
  --color-text: #1a2332;
  --color-text-light: #6b7c93;
  --color-border: #e2e8f0;
  --color-gradient-1: linear-gradient(135deg, #0a1628 0%, #0d2b5e 50%, #0a6cff 100%);
  --color-gradient-2: linear-gradient(135deg, #00d4ff 0%, #0a6cff 100%);
  --color-gradient-3: linear-gradient(135deg, #0a1628 0%, #1a2a4a 100%);
  --shadow-sm: 0 2px 8px rgba(10, 22, 40, 0.08);
  --shadow-md: 0 8px 30px rgba(10, 22, 40, 0.12);
  --shadow-lg: 0 20px 60px rgba(10, 22, 40, 0.18);
  --shadow-glow: 0 0 30px rgba(0, 212, 255, 0.25);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --transition: all 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

body {
  font-family: "Microsoft YaHei", "PingFang SC", "Helvetica Neue", sans-serif;
  color: var(--color-text);
  background: #f5f7fa;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

ul, ol {
  list-style: none;
  padding: 0;
  margin: 0;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

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

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.3;
  color: var(--color-text);
}

/* ============================================
   Header / Navigation
   ============================================ */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 9999;
  height: 80px;
  background: rgba(6, 13, 26, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  transition: var(--transition);
}

.site-header.scrolled {
  background: rgba(6, 13, 26, 0.95);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.header-container {
  width: 100%;
  margin: 0 auto;
  padding: 0 40px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-sizing: border-box;
}

.brand-logo {
  flex-shrink: 0;
  margin-right: auto;
  justify-self: flex-start;
}

.main-navigation {
  flex: 0 1 auto;
  margin: 0 auto;
}

.header-contact {
  flex-shrink: 0;
  margin-left: auto;
  justify-self: flex-end;
}

.brand-logo a {
  display: block;
}

.brand-logo img {
  height: 48px;
  width: auto;
}

.nav-primary {
  display: flex;
  align-items: center;
  height: 100%;
}

.nav-primary > .nav-item {
  position: relative;
  height: 100%;
  display: flex;
  align-items: center;
}

.site-header .nav-primary > .nav-item > .nav-link {
  display: flex;
  align-items: center;
  height: 100%;
  padding: 0 20px;
  color: rgba(255, 255, 255, 0.98);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.6px;
  position: relative;
  transition: var(--transition);
  background: none !important;
  border-radius: 0 !important;
  box-shadow: none !important;
}

.nav-primary > .nav-item > .nav-link::after {
  content: '';
  position: absolute;
  bottom: 18px;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 20px;
  height: 2px;
  background: var(--color-accent);
  border-radius: 1px;
  transition: transform 0.3s ease;
}

.nav-primary > .nav-item:hover > .nav-link,
.nav-primary > .nav-item.active > .nav-link {
  color: #fff;
}

.nav-primary > .nav-item:hover > .nav-link::after,
.nav-primary > .nav-item.active > .nav-link::after {
  transform: translateX(-50%) scaleX(1);
}

.nav-dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  min-width: 150px;
  background: rgba(10, 22, 40, 0.95);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  padding: 8px 0;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.nav-item:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.nav-dropdown .dropdown-item {
  display: block;
}

.nav-dropdown .dropdown-item a {
  display: block;
  padding: 10px 24px;
  color: rgba(255, 255, 255, 0.8);
  font-size: 14px;
  white-space: nowrap;
  transition: var(--transition);
}

.nav-dropdown .dropdown-item a:hover {
  color: var(--color-accent);
  background: rgba(0, 212, 255, 0.08);
}

.header-contact {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
}

.header-contact .contact-icon {
  width: 22px;
  height: 22px;
  opacity: 0.8;
}

.header-contact .contact-phone {
  font-size: 22px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.5px;
}

/* Mobile Header */
.mobile-header {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 60px;
  z-index: 1000;
  background: rgba(6, 13, 26, 0.95);
  backdrop-filter: blur(20px);
}

.mobile-header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  padding: 0 16px;
}

.mobile-logo img {
  height: 36px;
}

.mobile-toggle {
  width: 32px;
  height: 24px;
  position: relative;
  cursor: pointer;
}

.mobile-toggle span {
  display: block;
  position: absolute;
  width: 100%;
  height: 2px;
  background: #fff;
  transition: var(--transition);
}

.mobile-toggle span:nth-child(1) { top: 0; }
.mobile-toggle span:nth-child(2) { top: 50%; transform: translateY(-50%); }
.mobile-toggle span:nth-child(3) { bottom: 0; }

.mobile-nav-panel {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  height: 100vh;
  background: var(--color-bg-dark);
  z-index: 9999;
  transition: right 0.4s ease;
  overflow-y: auto;
  padding: 20px;
}

.mobile-nav-panel.open {
  right: 0;
}

.mobile-nav-close {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 30px;
  cursor: pointer;
}

.mobile-nav-close img {
  width: 36px;
  height: 36px;
}

.mobile-nav-list > li {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-nav-list > li > a {
  display: block;
  padding: 14px 0;
  color: rgba(255, 255, 255, 0.85);
  font-size: 16px;
}

.mobile-subnav {
  display: none;
  padding-left: 20px;
}

.mobile-subnav li a {
  display: block;
  padding: 10px 0;
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
}

/* ============================================
   Hero Banner - 科技感动态布局
   ============================================ */

.hero-banner {
  position: relative;
  width: 100%;
  min-height: 100vh;
  overflow: hidden;
  background: var(--color-gradient-1);
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.hero-particles .particle {
  position: absolute;
  border-radius: 50%;
  background: rgba(0, 212, 255, 0.3);
  animation: float-up linear infinite;
}

@keyframes float-up {
  0% { transform: translateY(0) scale(1); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { transform: translateY(-100vh) scale(0.3); opacity: 0; }
}

.hero-grid-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image:
    linear-gradient(rgba(0, 212, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 212, 255, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  animation: grid-move 20s linear infinite;
}

@keyframes grid-move {
  0% { transform: translate(0, 0); }
  100% { transform: translate(60px, 60px); }
}

.hero-data-streams {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  pointer-events: none;
}

.data-stream {
  position: absolute;
  top: -10%;
  width: 1px;
  background: linear-gradient(to bottom, transparent, var(--color-accent), transparent);
  animation: data-fall linear infinite;
  opacity: 0.4;
}

@keyframes data-fall {
  0% { transform: translateY(-100%); }
  100% { transform: translateY(110vh); }
}

.hero-banner .swiper-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.hero-banner .swiper-slide {
  position: relative;
}

.hero-banner .swiper-slide::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(6, 13, 26, 0.3) 0%, rgba(6, 13, 26, 0.6) 50%, rgba(6, 13, 26, 0.9) 100%);
}

.hero-banner .swiper-slide img {
  width: 100%;
  height: auto;
  display: block;
}

.hero-banner .swiper-pagination {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 20;
  display: flex;
  gap: 12px;
}

.hero-banner .swiper-pagination-bullet {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  opacity: 1;
  transition: all 0.3s ease;
  cursor: pointer;
}

.hero-banner .swiper-pagination-bullet:hover {
  background: rgba(0, 212, 255, 0.8);
  transform: scale(1.2);
}

.hero-banner .swiper-pagination-bullet-active {
  width: 36px;
  border-radius: 6px;
  background: linear-gradient(90deg, #00d4ff, #1068ff);
}

.hero-banner .swiper-button-prev,
.hero-banner .swiper-button-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 20;
  width: 50px;
  height: 50px;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-banner .swiper-button-prev {
  left: 30px;
}

.hero-banner .swiper-button-next {
  right: 30px;
}

.hero-banner .swiper-button-prev:hover,
.hero-banner .swiper-button-next:hover {
  background: rgba(16, 104, 255, 0.7);
  border-color: #1068ff;
  transform: translateY(-50%) scale(1.1);
}

.hero-banner .swiper-button-prev::after,
.hero-banner .swiper-button-next::after {
  content: '';
  display: block;
  width: 12px;
  height: 12px;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
}

.hero-banner .swiper-button-prev::after {
  transform: rotate(-135deg);
  margin-left: 4px;
}

.hero-banner .swiper-button-next::after {
  transform: rotate(45deg);
  margin-right: 4px;
}

.hero-content {
  position: relative;
  z-index: 10;
  text-align: center;
  max-width: 900px;
  padding: 0 40px;
}

.hero-badge {
  display: inline-block;
  padding: 8px 24px;
  border: 1px solid rgba(0, 212, 255, 0.4);
  border-radius: 50px;
  color: var(--color-accent);
  font-size: 14px;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 30px;
  backdrop-filter: blur(10px);
  background: rgba(0, 212, 255, 0.05);
}

.hero-title {
  font-size: 64px;
  font-weight: 800;
  color: #fff;
  margin-bottom: 20px;
  line-height: 1.1;
  letter-spacing: 2px;
}

.hero-title .accent {
  color: var(--color-accent);
  text-shadow: 0 0 40px var(--color-accent-glow);
}

.hero-subtitle {
  font-size: 20px;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 10px;
  letter-spacing: 1px;
}

.hero-desc {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.5);
  max-width: 600px;
  margin: 0 auto 40px;
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 60px;
  margin-top: 20px;
}

.hero-stat-item {
  text-align: center;
}

.hero-stat-number {
  font-size: 48px;
  font-weight: 800;
  color: #fff;
  line-height: 1;
}

.hero-stat-number .suffix {
  font-size: 28px;
  color: var(--color-accent);
}

.hero-stat-label {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
  margin-top: 8px;
}

.hero-scroll-hint {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.hero-scroll-hint span {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.5);
  letter-spacing: 2px;
  text-transform: uppercase;
}

.hero-scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(0, 212, 255, 0.6), transparent);
  animation: scroll-bounce 2s ease-in-out infinite;
}

@keyframes scroll-bounce {
  0%, 100% { transform: scaleY(1); transform-origin: top; }
  50% { transform: scaleY(0.5); transform-origin: top; }
}

/* ============================================
   Section Common Styles
   ============================================ */

.section-container {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 40px;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-label {
  display: inline-block;
  font-size: 13px;
  color: var(--color-primary);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 12px;
  font-weight: 600;
}

.section-title {
  font-size: 40px;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 16px;
  letter-spacing: 1px;
}

.section-divider {
  width: 60px;
  height: 4px;
  background: var(--color-gradient-2);
  border-radius: 2px;
  margin: 0 auto 20px;
}

.section-desc {
  font-size: 16px;
  color: var(--color-text-light);
  max-width: 600px;
  margin: 0 auto;
}

/* ============================================
   Qualification Banner (资质标签条) - 稳重专业风格
   ============================================ */

.qualification-banner {
  background: #ffffff;
  padding: 32px 40px;
  margin-top: 25px;
  position: relative;
  z-index: 50;
  border-radius: 12px;
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.06);
  margin-left: 20px;
  margin-right: 20px;
  max-width: 1400px;
  left: 50%;
  transform: translateX(-50%);
  border: 1px solid rgba(230, 57, 70, 0.15);
}

.qualification-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
}

.qualification-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 30px;
  background: #fff;
  transition: all 0.3s ease;
}

.qualification-item:hover {
  opacity: 0.8;
}

.qualification-icon-wrap {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #ef4444;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.qualification-icon {
  width: 20px;
  height: 20px;
}

.qualification-text {
  font-size: 16px;
  color: #1a2332;
  font-weight: 600;
  white-space: nowrap;
  letter-spacing: 0.6px;
}

/* ============================================
   Services Grid - 服务卡片
   ============================================ */

.services-section {
  position: relative;
  padding: 40px 0 80px;
  margin-top: 0;
  z-index: 20;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-lg);
}

.service-card {
  position: relative;
  padding: 36px 24px;
  border-radius: var(--radius-md);
  transition: var(--transition);
  cursor: pointer;
  display: flex;
  flex-direction: column;
}

.service-card::after {
  content: '';
  position: absolute;
  right: 0;
  top: 15%;
  width: 1px;
  height: 70%;
  background: var(--color-border);
}

.service-card:last-child::after {
  display: none;
}

.service-card:hover {
  background: var(--color-bg-section);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.service-card-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(10, 108, 255, 0.08), rgba(0, 212, 255, 0.08));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.service-card-icon img {
  width: 32px;
  height: 32px;
}

.service-card-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 10px;
}

.service-card-desc {
  font-size: 13px;
  color: var(--color-text-light);
  line-height: 1.6;
  margin-bottom: 18px;
  flex-grow: 1;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.service-card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--color-primary);
  font-weight: 600;
}

.service-card-link .arrow {
  transition: var(--transition);
}

.service-card:hover .service-card-link .arrow {
  transform: translateX(4px);
}

/* ============================================
   Company News Section - 公司新闻
   ============================================ */

.company-news-section {
  padding: 80px 0;
  background: var(--color-bg-section);
}

.company-news-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 40px;
  margin-top: 40px;
}

.news-feature {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}

.news-feature:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.news-feature-image {
  position: relative;
  height: 280px;
  overflow: hidden;
}

.news-feature-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.news-feature:hover .news-feature-image img {
  transform: scale(1.05);
}

.news-feature-tag {
  position: absolute;
  top: 20px;
  left: 20px;
  padding: 6px 16px;
  background: linear-gradient(135deg, #e63946, #d62839);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  border-radius: 20px;
}

.news-feature-content {
  padding: 30px;
}

.news-date {
  font-size: 13px;
  color: #999;
  font-weight: 500;
  display: block;
  margin-bottom: 12px;
}

.news-title {
  font-size: 22px;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 16px;
}

.news-title a {
  color: var(--color-text);
  transition: color 0.3s ease;
}

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

.news-excerpt {
  font-size: 14px;
  color: var(--color-text-light);
  line-height: 1.8;
  margin-bottom: 16px;
}

.news-feature-extra {
  display: flex;
  gap: 20px;
  margin-bottom: 18px;
}

.news-tag,
.news-views {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: #999;
  padding: 4px 12px;
  background: #f5f7fa;
  border-radius: 20px;
}

.news-tag .icon::before {
  content: "📰";
  font-size: 12px;
}

.news-views .icon::before {
  content: "🔥";
  font-size: 12px;
}

.news-read-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--color-primary);
  font-size: 14px;
  font-weight: 600;
  transition: all 0.3s ease;
}

.news-read-more:hover {
  gap: 12px;
}

.news-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.news-list-item {
  display: flex;
  gap: 20px;
  padding: 24px 24px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}

.news-list-img {
  flex-shrink: 0;
  width: 120px;
  height: 80px;
  border-radius: 8px;
  overflow: hidden;
}

.news-list-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.news-list-item:hover .news-list-img img {
  transform: scale(1.05);
}

.news-list-item:last-of-type {
  border-bottom: none;
}

.news-list-item:hover {
  background: rgba(10, 108, 255, 0.02);
  padding-left: 28px;
}

.news-list-date {
  flex-shrink: 0;
  width: 60px;
  font-size: 18px;
  font-weight: 700;
  color: var(--color-primary);
  text-align: center;
  padding-top: 2px;
}

.news-list-content h4 {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 6px;
  line-height: 1.5;
}

.news-list-content h4 a {
  color: var(--color-text);
  transition: color 0.3s ease;
}

.news-list-content h4 a:hover {
  color: var(--color-primary);
}

.news-list-content p {
  font-size: 13px;
  color: #888;
  line-height: 1.5;
}

.news-more-wrapper {
  padding: 20px 24px;
  text-align: center;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  background: rgba(10, 108, 255, 0.03);
}

.news-more-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-primary);
  font-size: 14px;
  font-weight: 600;
  transition: all 0.3s ease;
}

.news-more-btn:hover {
  gap: 14px;
}

/* ============================================
   News List Page - 新闻列表页
   ============================================ */

.news-list-page {
  padding: 60px 0 80px;
}

.news-articles-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  margin-top: 30px;
}

.news-article-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}

.news-article-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.news-article-image {
  position: relative;
  height: 200px;
  overflow: hidden;
}

.news-article-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.news-article-card:hover .news-article-image img {
  transform: scale(1.05);
}

.news-article-category {
  position: absolute;
  top: 16px;
  left: 16px;
  padding: 5px 14px;
  background: linear-gradient(135deg, #0a6cff, #00d4ff);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  border-radius: 20px;
}

.news-article-body {
  padding: 24px;
}

.news-article-date {
  font-size: 13px;
  color: #999;
  font-weight: 500;
  display: block;
  margin-bottom: 10px;
}

.news-article-title {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 12px;
}

.news-article-title a {
  color: var(--color-text);
  transition: color 0.3s ease;
}

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

.news-article-excerpt {
  font-size: 14px;
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: 16px;
}

.news-article-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 16px;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  font-size: 13px;
  color: #888;
}

.news-article-footer span {
  display: flex;
  align-items: center;
  gap: 6px;
}

.pagination-wrapper {
  margin-top: 50px;
  text-align: center;
}

.pagination {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.page-item {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 12px;
  border: 1px solid rgba(10, 108, 255, 0.2);
  border-radius: 8px;
  color: var(--color-primary);
  font-size: 14px;
  font-weight: 600;
  transition: all 0.3s ease;
}

.page-item:hover,
.page-item.active {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.page-item.next {
  min-width: auto;
  padding: 0 20px;
}

/* ============================================
   News Detail Page - 新闻详情页
   ============================================ */

.news-detail-page {
  padding: 60px 0 80px;
}

.news-detail-article {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.news-detail-header {
  padding: 40px 40px 30px;
  text-align: center;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.news-detail-category {
  display: inline-block;
  padding: 6px 18px;
  background: linear-gradient(135deg, #0a6cff, #00d4ff);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  border-radius: 20px;
  margin-bottom: 20px;
}

.news-detail-title {
  font-size: 28px;
  font-weight: 800;
  line-height: 1.4;
  color: var(--color-text);
  margin-bottom: 20px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.news-detail-meta {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 30px;
  font-size: 14px;
  color: #888;
}

.news-detail-meta span,
.news-detail-meta time {
  display: flex;
  align-items: center;
  gap: 6px;
}

.news-detail-image {
  max-width: 100%;
  overflow: hidden;
}

.news-detail-image img {
  width: 100%;
  height: auto;
  display: block;
}

.news-detail-content {
  padding: 40px;
  font-size: 16px;
  line-height: 2;
  color: #333;
}

.news-detail-content p {
  margin-bottom: 20px;
  text-indent: 2em;
}

.news-detail-content h2 {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-text);
  margin: 35px 0 20px;
  padding-left: 16px;
  border-left: 4px solid var(--color-primary);
}

.news-detail-content ul {
  list-style: none;
  padding-left: 20px;
  margin: 20px 0;
}

.news-detail-content ul li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 12px;
}

.news-detail-content ul li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-size: 20px;
  font-weight: bold;
}

.news-detail-content blockquote {
  margin: 30px 0;
  padding: 25px 30px;
  background: rgba(10, 108, 255, 0.04);
  border-left: 4px solid var(--color-primary);
  font-style: italic;
  color: #555;
  font-size: 15px;
  line-height: 1.8;
}

.news-detail-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 30px 40px;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  background: #fafbfc;
  flex-wrap: wrap;
  gap: 15px;
}

.news-tags,
.news-share {
  display: flex;
  align-items: center;
  gap: 10px;
}

.tag-label,
.share-label {
  font-size: 14px;
  color: #888;
  font-weight: 600;
}

.tag-item {
  display: inline-block;
  padding: 5px 14px;
  background: #f0f4ff;
  color: var(--color-primary);
  font-size: 13px;
  border-radius: 16px;
  transition: all 0.3s ease;
}

.tag-item:hover {
  background: var(--color-primary);
  color: #fff;
}

.share-btn {
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #f0f4ff;
  color: var(--color-primary);
  border-radius: 50%;
  font-size: 16px;
  transition: all 0.3s ease;
}

.share-btn:hover {
  background: var(--color-primary);
  color: #fff;
  transform: translateY(-3px);
}

.news-nav-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 40px;
}

.news-nav-links .nav-link {
  display: flex;
  flex-direction: column;
  padding: 25px 30px;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
  text-decoration: none;
}

.news-nav-links .nav-link:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.news-nav-links .nav-link.prev {
  text-align: left;
}

.news-nav-links .nav-link.next {
  text-align: right;
}

.news-nav-links .nav-label {
  font-size: 13px;
  color: #999;
  font-weight: 600;
  margin-bottom: 8px;
}

.news-nav-links .nav-title {
  font-size: 15px;
  color: var(--color-text);
  font-weight: 600;
  line-height: 1.5;
  transition: color 0.3s ease;
}

.news-nav-links .nav-link:hover .nav-title {
  color: var(--color-primary);
}

/* ============================================
   Info Cards - 三栏卡片
   ============================================ */

.info-cards-section {
  padding: 80px 0;
}

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

.info-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

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

.info-card-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.info-card-body {
  padding: 30px;
}

.info-card-title {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 14px;
  color: var(--color-text);
}

.info-card-text {
  font-size: 14px;
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: 20px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.info-card-action {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-primary);
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
  transition: var(--transition);
}

.info-card-action:hover {
  border-bottom-color: var(--color-primary);
}

/* ============================================
   Timeline Section - 发展历程
   ============================================ */

.timeline-section {
  padding: 100px 0;
  position: relative;
  background: linear-gradient(135deg, #0a1628 0%, #1a2332 50%, #0d1b2a 100%);
  overflow: hidden;
}

.timeline-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(0, 212, 255, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 80% 50%, rgba(10, 108, 255, 0.08) 0%, transparent 50%);
}

.timeline-section .section-title {
  color: #fff;
}

.timeline-section .section-desc {
  color: rgba(255, 255, 255, 0.6);
}

.timeline-section .section-divider {
  background: linear-gradient(135deg, var(--color-accent), var(--color-primary));
}

.timeline-track {
  display: flex;
  gap: 24px;
  overflow: hidden;
  padding: 20px 0 40px;
  width: 100%;
  max-width: 100%;
  position: relative;
  max-width: 1400px;
  margin: 0 auto;
}

.timeline-track::-webkit-scrollbar {
  height: 4px;
}

.timeline-track::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 4px;
}

.timeline-track::-webkit-scrollbar-thumb {
  background: rgba(0, 212, 255, 0.3);
  border-radius: 4px;
}

.timeline-inner {
  display: flex;
  gap: 24px;
  transition: transform 0.5s ease;
}

.timeline-nav {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-top: 30px;
  position: relative;
  z-index: 10;
}

.timeline-nav-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
}

.timeline-nav-btn:hover {
  background: rgba(10, 108, 255, 0.3);
  border-color: var(--color-primary);
}

.timeline-nav-btn svg {
  width: 18px;
  height: 18px;
  fill: rgba(255, 255, 255, 0.7);
  transition: var(--transition);
}

.timeline-nav-btn:hover svg {
  fill: #fff;
}

.timeline-card {
  min-width: 340px;
  max-width: 400px;
  flex-shrink: 0;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 36px 28px;
  display: flex;
  gap: 24px;
  align-items: flex-start;
  transition: var(--transition);
}

.timeline-card:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(0, 212, 255, 0.3);
  box-shadow: var(--shadow-glow);
  transform: translateY(-4px);
}

.timeline-card:nth-child(odd) {
  border-top: 3px solid var(--color-accent);
}

.timeline-card:nth-child(even) {
  border-top: 3px solid var(--color-primary);
}

.timeline-card-year {
  font-size: 32px;
  font-weight: 800;
  color: var(--color-accent);
  white-space: nowrap;
}

.timeline-card-info h4 {
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 8px;
}

.timeline-card-info p {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 4px;
}

.timeline-card-info a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--color-accent);
  margin-top: 12px;
  font-weight: 500;
}

.timeline-card-thumb {
  width: 120px;
  height: 80px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  flex-shrink: 0;
}

.timeline-nav {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 20px;
}

.timeline-nav-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
  font-size: 18px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.timeline-nav-btn:hover {
  background: rgba(0, 212, 255, 0.2);
  border-color: var(--color-accent);
}

/* ============================================
   News Feed - 科技资讯
   ============================================ */

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

.news-feed-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 40px;
}

.news-feed-header .section-title {
  margin-bottom: 0;
}

.news-more-link {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 15px;
  color: var(--color-primary);
  font-weight: 600;
  padding: 8px 20px;
  border: 1px solid var(--color-primary);
  border-radius: 50px;
  transition: var(--transition);
}

.news-more-link:hover {
  background: var(--color-primary);
  color: #fff;
}

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

.news-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

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

.news-card-thumb {
  position: relative;
  overflow: hidden;
  height: 200px;
}

.news-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.news-card:hover .news-card-thumb img {
  transform: scale(1.08);
}

.news-card-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  padding: 5px 14px;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(10px);
  border-radius: 50px;
  color: #fff;
  font-size: 12px;
  letter-spacing: 1px;
}

.news-card-body {
  padding: 24px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.news-card-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 10px;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

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

.news-card-meta {
  font-size: 13px;
  color: var(--color-text-light);
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.news-card-date {
  display: flex;
  align-items: center;
  gap: 4px;
}

.news-card-readmore {
  font-size: 13px;
  color: var(--color-primary);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 4px;
}

/* ============================================
   Service Center - 服务中心
   ============================================ */

.service-center-section {
  padding: 80px 0;
  background: var(--color-bg-section);
}

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

.center-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.center-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 3px;
  background: var(--color-gradient-2);
  transition: width 0.4s ease;
}

.center-card:hover::before {
  width: 100%;
}

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

.center-card-icon {
  width: 70px;
  height: 70px;
  margin: 0 auto 20px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(10, 108, 255, 0.06), rgba(0, 212, 255, 0.06));
  display: flex;
  align-items: center;
  justify-content: center;
}

.center-card-icon img {
  width: 36px;
  height: 36px;
}

.center-card-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 8px;
}

.center-card-desc {
  font-size: 14px;
  color: var(--color-text-light);
  margin-bottom: 20px;
}

.center-card-action {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  color: var(--color-primary);
  font-weight: 600;
  transition: var(--transition);
}

.center-card-action:hover {
  gap: 12px;
}

/* ============================================
   Subpage Banner
   ============================================ */

.page-banner {
  position: relative;
  width: 100%;
  height: 380px;
  overflow: hidden;
  background: var(--color-gradient-3);
  display: flex;
  align-items: center;
  justify-content: center;
}

.page-banner img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
}

.page-banner::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(6, 13, 26, 0.5) 0%, rgba(6, 13, 26, 0.8) 100%);
}

.page-banner-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: #fff;
}

.page-banner-content h1 {
  font-size: 42px;
  font-weight: 800;
  color: #fff;
  margin-bottom: 12px;
  letter-spacing: 2px;
}

.page-banner-content p {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.6);
}

/* ============================================
   Sub Navigation - 子导航
   ============================================ */

.sub-navigation {
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg-card);
  position: sticky;
  top: 80px;
  z-index: 100;
}

.sub-nav-inner {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 40px;
}

.sub-nav-list {
  display: flex;
  align-items: center;
  height: 60px;
  gap: 8px;
}

.sub-nav-item {
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  font-size: 15px;
  color: var(--color-text-light);
  font-weight: 500;
  position: relative;
  transition: var(--transition);
}

.sub-nav-item::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 100%;
  height: 2px;
  background: var(--color-primary);
  transition: transform 0.3s ease;
}

.sub-nav-item:hover,
.sub-nav-item.active {
  color: var(--color-primary);
}

.sub-nav-item:hover::after,
.sub-nav-item.active::after {
  transform: translateX(-50%) scaleX(1);
}

/* ============================================
   News List Page
   ============================================ */

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

.news-list-layout {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: 40px;
}

.news-list-main {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.news-list-item {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 24px;
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.news-list-item:hover {
  box-shadow: var(--shadow-md);
  transform: translateX(4px);
}

.news-list-thumb {
  height: 100%;
  min-height: 200px;
  overflow: hidden;
}

.news-list-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.news-list-item:hover .news-list-thumb img {
  transform: scale(1.06);
}

.news-list-info {
  padding: 24px 24px 24px 0;
  display: flex;
  flex-direction: column;
}

.news-list-tag {
  display: inline-block;
  padding: 4px 14px;
  background: rgba(10, 108, 255, 0.08);
  color: var(--color-primary);
  border-radius: 50px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
  width: fit-content;
}

.news-list-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 10px;
  line-height: 1.4;
}

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

.news-list-desc {
  font-size: 14px;
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: 16px;
  flex-grow: 1;
}

.news-list-stats {
  display: flex;
  gap: 20px;
  font-size: 13px;
  color: var(--color-text-light);
}

.news-list-stats span {
  display: flex;
  align-items: center;
  gap: 4px;
}

/* News Sidebar */
.news-sidebar > div {
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  padding: 24px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
}

.sidebar-panel-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--color-border);
  position: relative;
}

.sidebar-panel-title::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 40px;
  height: 2px;
  background: var(--color-primary);
}

.sidebar-article-list li {
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border);
}

.sidebar-article-list li:last-child {
  border-bottom: none;
}

.sidebar-article-link {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.sidebar-article-num {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  background: rgba(10, 108, 255, 0.1);
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.sidebar-article-link .article-title-text {
  font-size: 14px;
  color: var(--color-text);
  line-height: 1.5;
  transition: var(--transition);
}

.sidebar-article-link:hover .article-title-text {
  color: var(--color-primary);
}

.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag-chip {
  display: inline-block;
  padding: 6px 16px;
  background: var(--color-bg-section);
  border-radius: 50px;
  font-size: 13px;
  color: var(--color-text-light);
  transition: var(--transition);
}

.tag-chip:hover {
  background: var(--color-primary);
  color: #fff;
}

/* Pagination */
.pagination-bar {
  display: flex;
  justify-content: center;
  margin-top: 30px;
}

.pagination-bar .pager {
  text-align: center;
  padding: 20px 0;
}

.pagination-bar .pagination {
  display: inline-flex;
  gap: 4px;
}

.pagination-bar .pagination > li {
  display: inline-block;
}

.pagination-bar .pagination > li > a,
.pagination-bar .pagination > li > span {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 12px;
  border-radius: var(--radius-sm);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  font-size: 14px;
  transition: var(--transition);
}

.pagination-bar .pagination > li > a:hover,
.pagination-bar .pagination > li.active > span {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

.pagination-bar .pagination > li.disabled > span {
  color: #ccc;
  cursor: not-allowed;
}

/* ============================================
   Article Detail Page
   ============================================ */

.article-detail-section {
  padding: 60px 0;
}

.article-detail-layout {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: 40px;
}

.article-main {
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-sm);
}

.article-header {
  margin-bottom: 30px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--color-border);
}

.article-breadcrumb {
  display: flex;
  gap: 8px;
  font-size: 13px;
  color: var(--color-text-light);
  margin-bottom: 20px;
}

.article-breadcrumb a:hover {
  color: var(--color-primary);
}

.article-title-main {
  font-size: 32px;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1.3;
  margin-bottom: 18px;
}

.article-meta-bar {
  display: flex;
  gap: 24px;
  font-size: 13px;
  color: var(--color-text-light);
  flex-wrap: wrap;
}

.article-meta-bar span {
  display: flex;
  align-items: center;
  gap: 5px;
}

.article-body {
  font-size: 16px;
  color: var(--color-text);
  line-height: 1.9;
}

.article-body img {
  max-width: 100%;
  border-radius: var(--radius-sm);
  margin: 20px auto;
}

.article-body p {
  margin-bottom: 16px;
}

/* ============================================
   Single Page Style
   ============================================ */

.page-content-section {
  padding: 60px 0;
}

.page-content-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 40px;
}

.page-content-main {
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-sm);
}

.page-title {
  font-size: 32px;
  font-weight: 800;
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 2px solid var(--color-border);
}

.page-body {
  font-size: 16px;
  line-height: 1.9;
  color: var(--color-text);
}

.page-body img {
  max-width: 100%;
  border-radius: var(--radius-sm);
  margin: 20px auto;
}

.page-sidebar {
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  height: fit-content;
}

.page-sidebar h3 {
  font-size: 18px;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--color-border);
}

.page-sidebar ul li {
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border);
}

.page-sidebar ul li:last-child {
  border-bottom: none;
}

.page-sidebar ul li a {
  font-size: 15px;
  color: var(--color-text-light);
  transition: var(--transition);
}

.page-sidebar ul li a:hover,
.page-sidebar ul li.active a {
  color: var(--color-primary);
}

/* ============================================
   Certifications Page - 资质展示
   ============================================ */

.cert-section {
  padding: 60px 0;
}

.cert-header {
  text-align: center;
  margin-bottom: 60px;
}

.cert-header h2 {
  font-size: 36px;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 12px;
}

.cert-header p {
  font-size: 15px;
  color: var(--color-text-light);
}

.cert-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  margin-bottom: 40px;
}

.cert-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
}

.cert-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.cert-card-inner {
  padding: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.cert-card-image {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: contain;
  background: var(--color-bg-section);
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
  padding: 8px;
}

.cert-card-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text);
  text-align: center;
  margin-bottom: 4px;
}

.cert-card-date {
  font-size: 12px;
  color: var(--color-text-light);
}

/* ============================================
   Contact Page
   ============================================ */

.contact-section {
  padding: 60px 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

.contact-info-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-sm);
}

.contact-info-card h3 {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 24px;
}

.contact-info-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 20px;
}

.contact-info-list .info-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(10, 108, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-info-list .info-text {
  font-size: 15px;
  color: var(--color-text);
  line-height: 1.6;
}

.contact-map {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.contact-map img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.contact-form-section {
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-sm);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.form-field {
  background: var(--color-bg-section);
  border-radius: var(--radius-sm);
  padding: 0 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.form-field input,
.form-field textarea {
  width: 100%;
  padding: 16px 0;
  border: none;
  background: none;
  outline: none;
  font-size: 15px;
  color: var(--color-text);
}

.form-field textarea {
  resize: none;
  min-height: 160px;
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: #b0b8c1;
}

.form-submit-btn {
  display: block;
  margin: 30px auto 0;
  padding: 14px 50px;
  background: var(--color-gradient-2);
  border: none;
  border-radius: 50px;
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.form-submit-btn:hover {
  box-shadow: 0 10px 30px rgba(10, 108, 255, 0.3);
  transform: translateY(-2px);
}

/* ============================================
   Development Timeline (发展历程页)
   ============================================ */

.dev-timeline {
  padding: 60px 0;
}

.dev-timeline-list {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.dev-node {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 14px;
  height: 14px;
  background: var(--color-primary);
  border-radius: 50%;
  position: relative;
  z-index: 2;
}

.dev-line {
  width: 1px;
  height: 50px;
  border-left: 1px dashed var(--color-text-light);
}

.dev-block {
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding: 40px;
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  margin-bottom: 10px;
  box-shadow: var(--shadow-sm);
}

.dev-block:nth-child(odd) .dev-image {
  order: 1;
}

.dev-block:nth-child(odd) .dev-text {
  order: 2;
  text-align: left;
}

.dev-block:nth-child(even) .dev-image {
  order: 2;
}

.dev-block:nth-child(even) .dev-text {
  order: 1;
  text-align: right;
}

.dev-image img {
  border-radius: var(--radius-md);
  max-height: 280px;
  object-fit: contain;
  box-shadow: var(--shadow-md);
}

.dev-text h4 {
  font-size: 26px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 8px;
}

.dev-text .dev-year-bar {
  display: inline-block;
  width: 30px;
  height: 4px;
  background: var(--color-accent);
  border-radius: 2px;
  margin-bottom: 16px;
}

.dev-text p {
  font-size: 15px;
  color: var(--color-text-light);
  line-height: 1.7;
}

/* ============================================
   Service Center Section
   ============================================ */

.service-section {
  padding: 40px 0;
  background: #fff;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 20px;
  padding: 30px;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
}

.service-card {
  text-align: center;
  padding: 20px;
  transition: all 0.3s ease;
}

.service-card:hover {
  background: #f8fafc;
  border-radius: 8px;
}

.service-icon {
  width: 40px;
  height: 40px;
  margin: 0 auto 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #ef4444;
  border-radius: 50%;
}

.service-icon svg {
  width: 20px;
  height: 20px;
}

.service-icon svg path {
  stroke: #fff !important;
  fill: #fff !important;
}

.service-title {
  font-size: 16px;
  font-weight: 600;
  color: #1f2937;
  margin-bottom: 8px;
}

.service-desc {
  font-size: 13px;
  color: #6b7280;
  margin-bottom: 12px;
}

.service-link {
  display: inline-flex;
  align-items: center;
  font-size: 13px;
  font-weight: 500;
  color: #3b82f6;
  text-decoration: none;
  transition: color 0.3s ease;
}

.service-link:hover {
  color: #2563eb;
}

/* ============================================
   Partner / Cooperation Page
   ============================================ */

.partner-section {
  padding: 60px 0;
}

.partner-header {
  text-align: center;
  margin-bottom: 60px;
}

.partner-header h2 {
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 10px;
}

.partner-header p {
  font-size: 15px;
  color: var(--color-text-light);
}

.partner-image-wrap {
  display: flex;
  justify-content: center;
}

.partner-image-wrap img {
  max-width: 100%;
  border-radius: var(--radius-md);
}

/* ============================================
   IDC / Service Detail Pages
   ============================================ */

.detail-section {
  padding: 60px 0;
}

.detail-content-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin-bottom: 40px;
}

.detail-content-card:nth-child(even) .detail-card-image {
  order: 2;
}

.detail-card-text {
  padding: 50px 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.detail-card-text h2 {
  font-size: 28px;
  font-weight: 800;
  margin-bottom: 20px;
  color: var(--color-text);
}

.detail-card-text p {
  font-size: 15px;
  color: var(--color-text-light);
  line-height: 1.8;
  margin-bottom: 12px;
}

.detail-card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 20px;
  padding: 12px 32px;
  border: 1px solid var(--color-border);
  border-radius: 50px;
  color: var(--color-text);
  font-size: 15px;
  width: fit-content;
  transition: var(--transition);
}

.detail-card-link:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.detail-card-image {
  overflow: hidden;
}

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

/* ============================================
   Custom Service Pages (定制服务)
   ============================================ */

.custom-section {
  padding: 80px 0;
}

.custom-section:nth-child(even) {
  background: var(--color-bg-section);
}

.custom-header {
  text-align: center;
  margin-bottom: 50px;
}

.custom-header h2 {
  font-size: 30px;
  font-weight: 800;
  margin-bottom: 8px;
}

.custom-header p {
  font-size: 15px;
  color: var(--color-text-light);
}

.custom-content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.custom-content-grid .custom-text h2 {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 16px;
}

.custom-content-grid .custom-text p {
  font-size: 15px;
  color: var(--color-text-light);
  line-height: 1.8;
  margin-bottom: 12px;
}

.custom-content-grid .custom-text a {
  display: inline-flex;
  align-items: center;
  margin-top: 20px;
  padding: 12px 32px;
  border: 1px solid var(--color-border);
  border-radius: 50px;
  color: var(--color-text);
  font-size: 14px;
  transition: var(--transition);
}

.custom-content-grid .custom-text a:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.custom-image {
  display: flex;
  justify-content: center;
}

.custom-image img {
  max-width: 100%;
  border-radius: var(--radius-md);
}

/* ============================================
   Integration Pages (系统集成)
   ============================================ */

.integration-section {
  padding: 60px 0;
}

.integration-header {
  text-align: center;
  margin-bottom: 50px;
}

.integration-header h2 {
  font-size: 32px;
  font-weight: 800;
  margin-bottom: 8px;
}

.integration-header p {
  font-size: 15px;
  color: var(--color-text-light);
}

.integration-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 60px;
}

.integration-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  padding: 36px 28px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

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

.integration-card img {
  width: auto;
  height: 60px;
  margin: 0 auto 20px;
}

.integration-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 12px;
}

.integration-card p {
  font-size: 14px;
  color: var(--color-text-light);
  line-height: 1.7;
}

.integration-bottom {
  background: var(--color-bg-section);
  padding: 60px 0;
}

.integration-bottom .section-title {
  text-align: center;
  margin-bottom: 10px;
}

.integration-bottom .section-desc {
  text-align: center;
  margin-bottom: 40px;
}

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

.int-article-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.int-article-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.int-article-body {
  padding: 24px;
}

.int-article-body h4 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 8px;
}

.int-article-body .int-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.int-article-body .int-links a {
  font-size: 13px;
  color: var(--color-text-light);
  padding: 4px 12px;
  background: var(--color-bg-section);
  border-radius: 50px;
  transition: var(--transition);
}

.int-article-body .int-links a:hover {
  background: var(--color-primary);
  color: #fff;
}

/* ============================================
   About Environment (办公环境)
   ============================================ */

.env-section {
  padding: 60px 0;
}

.env-header {
  text-align: center;
  margin-bottom: 50px;
}

.env-header h2 {
  font-size: 32px;
  font-weight: 800;
  margin-bottom: 8px;
}

.env-header .env-divider {
  width: 50px;
  height: 4px;
  background: var(--color-primary);
  border-radius: 2px;
  margin: 0 auto 16px;
}

.env-gallery {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: repeat(2, 250px);
  gap: 16px;
}

.env-gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
}

.env-gallery-item:first-child {
  grid-row: span 2;
}

.env-gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.env-gallery-item:hover img {
  transform: scale(1.05);
}

.env-gallery-item .env-num {
  position: absolute;
  bottom: 12px;
  right: 12px;
  width: 40px;
  height: 40px;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(8px);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 14px;
  font-weight: 600;
}

/* ============================================
   Footer
   ============================================ */

.site-footer {
  background: linear-gradient(135deg, #060d1a 0%, #0d1f3c 50%, #0a244d 100%);
  padding: 60px 0 30px;
  color: rgba(255, 255, 255, 0.8);
  position: relative;
  overflow: hidden;
}

.site-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
  opacity: 0.5;
}

.footer-container {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 40px;
}

.footer-content {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding-bottom: 40px;
}

.footer-main {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 32px;
}

.footer-left {
  flex: 1;
}

.footer-right {
  width: 260px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-logo {
  width: 100px;
  height: auto;
  filter: drop-shadow(0 0 10px rgba(0, 212, 255, 0.3));
}

.footer-title {
  color: #fff;
  font-size: 20px;
  font-weight: 600;
  margin: 0;
  letter-spacing: 1px;
}

.footer-desc {
  color: rgba(255, 255, 255, 0.5);
  font-size: 13px;
  margin: 0;
  line-height: 1.8;
}

.qualifications-section {
  margin-top: 0;
  padding: 0;
  border-top: none;
}

.qual-header {
  text-align: center;
  margin-bottom: 16px;
  width: 100%;
}

.qualifications-title {
  color: rgba(255, 255, 255, 0.75);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 2px;
  margin: 0;
}

.qual-showcase-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.qualifications-showcase {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}

.qual-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  flex: 1;
  max-width: 110px;
  transition: all 0.3s ease;
}

.qual-item:hover {
  transform: translateY(-4px);
}

.qual-badge-circle {
  width: 64px;
  height: 64px;
  transition: all 0.4s ease;
  filter: drop-shadow(0 2px 8px rgba(30, 58, 95, 0.25));
}

.qual-item:hover .qual-badge-circle {
  transform: scale(1.08);
  filter: drop-shadow(0 6px 20px rgba(30, 58, 95, 0.4));
}

.badge-svg {
  width: 100%;
  height: 100%;
}

.qual-text {
  color: rgba(255, 255, 255, 0.65);
  font-size: 10px;
  text-align: center;
  line-height: 1.4;
  font-weight: 500;
  letter-spacing: 0.3px;
  transition: color 0.3s ease;
}

.qual-item:hover .qual-text {
  color: #fff;
}

.qual-item.featured .qual-text {
  color: #00d4ff;
  font-weight: 600;
}

.visitor-counter {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 160px;
  flex-shrink: 0;
}

.counter-glow-ring {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.1), rgba(0, 150, 200, 0.05));
  animation: counterRingPulse 3s ease-in-out infinite;
}

@keyframes counterRingPulse {
  0%, 100% { 
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.15), inset 0 0 15px rgba(0, 212, 255, 0.08);
    transform: scale(1);
  }
  50% { 
    box-shadow: 0 0 35px rgba(0, 212, 255, 0.25), inset 0 0 25px rgba(0, 212, 255, 0.12);
    transform: scale(1.02);
  }
}

.counter-inner {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 14px 18px;
  z-index: 1;
}

.counter-icon {
  width: 36px;
  height: 36px;
  filter: drop-shadow(0 0 8px rgba(0, 212, 255, 0.5));
  animation: iconRotate 10s linear infinite;
}

@keyframes iconRotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.counter-label {
  color: rgba(255, 255, 255, 0.6);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.counter-number-wrap {
  display: flex;
  align-items: baseline;
  gap: 2px;
}

.counter-prefix {
  color: #00d4ff;
  font-size: 18px;
  font-weight: 700;
  text-shadow: 0 0 12px rgba(0, 212, 255, 0.6);
}

.counter-value {
  color: #00d4ff;
  font-size: 26px;
  font-weight: 800;
  font-family: 'Arial Black', 'Arial', sans-serif;
  letter-spacing: 2px;
  text-shadow: 
    0 0 15px rgba(0, 212, 255, 0.7),
    0 0 30px rgba(0, 212, 255, 0.4),
    0 0 45px rgba(0, 212, 255, 0.2);
  transition: all 0.4s ease;
}

.counter-value.updating {
  animation: numberBounce 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes numberBounce {
  0% { transform: scale(1); }
  25% { transform: scale(1.15); }
  50% { transform: scale(0.95); }
  75% { transform: scale(1.05); }
  100% { transform: scale(1); }
}

.counter-particles {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.particle {
  position: absolute;
  width: 3px;
  height: 3px;
  background: #00d4ff;
  border-radius: 50%;
  opacity: 0;
}

.particle:nth-child(1) { --angle: 0deg; }
.particle:nth-child(2) { --angle: 60deg; }
.particle:nth-child(3) { --angle: 120deg; }
.particle:nth-child(4) { --angle: 180deg; }
.particle:nth-child(5) { --angle: 240deg; }
.particle:nth-child(6) { --angle: 300deg; }

.counter-value.updating ~ .counter-particles .particle,
.visitor-counter:hover .particle {
  animation: particleExplode 0.8s ease-out forwards;
}

.particle:nth-child(1) { animation-delay: 0s; }
.particle:nth-child(2) { animation-delay: 0.1s; }
.particle:nth-child(3) { animation-delay: 0.2s; }
.particle:nth-child(4) { animation-delay: 0.3s; }
.particle:nth-child(5) { animation-delay: 0.4s; }
.particle:nth-child(6) { animation-delay: 0.5s; }

@keyframes particleExplode {
  0% {
    opacity: 1;
    transform: translate(-50%, -50%) rotate(var(--angle)) translateX(0);
  }
  100% {
    opacity: 0;
    transform: translate(-50%, -50%) rotate(var(--angle)) translateX(40px);
  }
}

.footer-info {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.info-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.info-icon {
  width: 22px;
  height: 22px;
  color: var(--color-accent);
  flex-shrink: 0;
  margin-top: 2px;
}

.info-item span {
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
  line-height: 1.6;
}

.footer-wechat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.qrcode-wrapper {
  position: relative;
  padding: 12px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 16px;
  border: 1px solid rgba(0, 212, 255, 0.2);
  transition: var(--transition);
}

.qrcode-wrapper:hover {
  border-color: var(--color-accent);
  box-shadow: 0 0 20px rgba(0, 212, 255, 0.2);
}

.qrcode-border {
  position: absolute;
  top: 4px;
  left: 4px;
  right: 4px;
  bottom: 4px;
  border: 1px solid rgba(0, 212, 255, 0.3);
  border-radius: 12px;
}

.footer-qrcode {
  width: 120px;
  height: 120px;
  border-radius: 8px;
}

.qrcode-label {
  color: rgba(255, 255, 255, 0.6);
  font-size: 12px;
  margin: 0;
}

.footer-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  margin-bottom: 24px;
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: 12px;
  text-align: center;
}

.footer-copyright p {
  color: rgba(255, 255, 255, 0.5);
  font-size: 13px;
  margin: 0;
}

.footer-beian {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  align-items: center;
}

.footer-beian a,
.footer-beian span {
  color: rgba(255, 255, 255, 0.4);
  font-size: 12px;
}

.footer-beian a:hover {
  color: var(--color-accent);
}

.footer-top {
  display: none;
}

.footer-main {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 32px;
}

.footer-nav-grid {
  display: none;
}

.footer-nav-col {
  display: none;
}

.footer-contact-col {
  display: none;
}

/* ============================================
   Breadcrumb
   ============================================ */

.breadcrumb-nav {
  display: flex;
  gap: 6px;
  font-size: 13px;
  color: var(--color-text-light);
  margin-bottom: 24px;
}

.breadcrumb-nav a {
  color: var(--color-text-light);
}

.breadcrumb-nav a:hover {
  color: var(--color-primary);
}

.breadcrumb-nav .separator {
  color: #ccc;
}

/* ============================================
   Filter / Sort Bar
   ============================================ */

.filter-panel {
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 24px;
}

.filter-group {
  margin-bottom: 16px;
}

.filter-group:last-child {
  margin-bottom: 0;
}

.filter-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 8px;
}

.filter-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.filter-chip {
  padding: 5px 16px;
  border-radius: 50px;
  font-size: 13px;
  color: var(--color-text-light);
  background: var(--color-bg-section);
  transition: var(--transition);
}

.filter-chip:hover,
.filter-chip.active {
  background: var(--color-primary);
  color: #fff;
}

.sort-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.sort-options {
  display: flex;
  gap: 8px;
}

.sort-option {
  padding: 6px 18px;
  border-radius: 50px;
  font-size: 14px;
  color: var(--color-text-light);
  transition: var(--transition);
}

.sort-option:hover,
.sort-option.active {
  background: var(--color-primary);
  color: #fff;
}

/* ============================================
   Load More / Empty States
   ============================================ */

.load-more-bar {
  text-align: center;
  margin-top: 30px;
}

.load-more-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 12px 40px;
  border-radius: 50px;
  border: 1px solid var(--color-primary);
  background: transparent;
  color: var(--color-primary);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.load-more-btn:hover {
  background: var(--color-primary);
  color: #fff;
}

.load-more-nodata {
  text-align: center;
  padding: 30px;
  color: var(--color-text-light);
  font-size: 14px;
}

/* ============================================
   Utility Classes
   ============================================ */

.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.mt-20 { margin-top: 20px; }
.mt-30 { margin-top: 30px; }
.mt-40 { margin-top: 40px; }
.mb-10 { margin-bottom: 10px; }
.mb-20 { margin-bottom: 20px; }
.mb-30 { margin-bottom: 30px; }
.mb-40 { margin-bottom: 40px; }
.hidden { display: none !important; }

/* ============================================
   General Page Content Container
   ============================================ */

.page-content-wrapper {
  max-width: 1300px;
  margin: 0 auto;
  padding: 40px;
}

/* Comment styles */
.comment-panel {
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  padding: 24px;
  margin-top: 40px;
  box-shadow: var(--shadow-sm);
}

.comment-panel h3 {
  font-size: 18px;
  margin-bottom: 20px;
}

/* Article tag bar */
.article-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--color-border);
}

.article-tags a {
  padding: 5px 14px;
  background: var(--color-bg-section);
  border-radius: 50px;
  font-size: 13px;
  color: var(--color-text-light);
  transition: var(--transition);
}

.article-tags a:hover {
  background: var(--color-primary);
  color: #fff;
}

/* Like button */
.like-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 12px 28px;
  background: var(--color-gradient-2);
  border: none;
  border-radius: 50px;
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.like-btn:hover {
  box-shadow: 0 8px 24px rgba(10, 108, 255, 0.35);
  transform: translateY(-2px);
}

/* Related articles */
.related-section {
  margin-top: 30px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
}

.related-section h4 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 16px;
}

.related-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.related-links a {
  font-size: 14px;
  color: var(--color-primary);
  padding: 6px 16px;
  background: rgba(10, 108, 255, 0.06);
  border-radius: 50px;
  transition: var(--transition);
}

.related-links a:hover {
  background: var(--color-primary);
  color: #fff;
}

/* ============================================
   Share buttons
   ============================================ */

.share-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--color-border);
}

.share-bar span {
  font-size: 14px;
  color: var(--color-text-light);
}

.share-bar a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-bg-section);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  transition: var(--transition);
}

.share-bar a:hover {
  background: var(--color-primary);
  color: #fff;
}

/* ============================================
   CMS specific overrides
   ============================================ */

.category-title {
  font-size: 28px;
  font-weight: 800;
  margin-bottom: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.panel {
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.panel-heading {
  padding: 20px 24px;
  border-bottom: 1px solid var(--color-border);
}

.panel-title {
  font-size: 17px;
  font-weight: 700;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.panel-body {
  padding: 24px;
}

.panel-body.py-0 {
  padding-top: 0;
  padding-bottom: 0;
}

.article-list .article-item {
  padding: 20px 0;
  border-bottom: 1px solid var(--color-border);
}

.article-list .article-item:last-child {
  border-bottom: none;
}

.article-item .media {
  display: flex;
  gap: 20px;
}

.article-item .media-left {
  flex-shrink: 0;
  width: 200px;
}

.article-item .media-left .img-zoom {
  border-radius: var(--radius-sm);
  overflow: hidden;
  aspect-ratio: 4/3;
}

.article-item .media-left .img-zoom img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.article-item:hover .img-zoom img {
  transform: scale(1.06);
}

.article-item .media-body {
  flex: 1;
}

.article-item .article-title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
}

.article-item .article-title a:hover {
  color: var(--color-primary);
}

.article-item .article-intro {
  font-size: 14px;
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: 14px;
}

.article-item .article-tag {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--color-text-light);
  align-items: center;
}

.article-item .tag {
  display: inline-block;
  padding: 3px 12px;
  background: rgba(10, 108, 255, 0.08);
  color: var(--color-primary);
  border-radius: 50px;
  font-size: 12px;
}

.article-item .tag-primary {
  background: rgba(10, 108, 255, 0.08);
  color: var(--color-primary);
}

/* Gallery article */
.gallery-article .row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin: 14px 0;
}

.gallery-article .embed-responsive img {
  border-radius: var(--radius-sm);
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}

/* Sidebar panels in list/show */
.article-sidebar .panel {
  margin-bottom: 24px;
}

.article-sidebar .panel-blockimg img {
  max-width: 100%;
  border-radius: var(--radius-sm);
}

.media-number {
  display: flex;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border);
}

.media-number:last-child {
  border-bottom: none;
}

.media-number .num {
  width: 24px;
  height: 24px;
  border-radius: 6px;
  background: rgba(10, 108, 255, 0.08);
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.media-number .num.tag {
  padding: 0;
}

.media-number .link-dark {
  font-size: 14px;
  color: var(--color-text);
  transition: var(--transition);
}

.media-number .link-dark:hover {
  color: var(--color-primary);
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tags .tag {
  display: inline-block;
  padding: 5px 14px;
  background: var(--color-bg-section);
  border-radius: 50px;
  font-size: 13px;
  color: var(--color-text-light);
  transition: var(--transition);
}

.tags .tag:hover {
  background: var(--color-primary);
  color: #fff;
}

/* Metainfo section */
.article-metas {
  margin-bottom: 24px;
}

.article-metas .metas-title {
  font-size: 32px;
  font-weight: 800;
  line-height: 1.3;
  margin-bottom: 16px;
}

.article-metas .metas-body {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--color-text-light);
}

.article-metas .metas-body span {
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Page vote */
.page-like {
  margin-top: 30px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
}

.btn-like {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 12px 36px;
  background: var(--color-gradient-2);
  border: none;
  border-radius: 50px;
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.btn-like:hover {
  box-shadow: 0 8px 24px rgba(10, 108, 255, 0.35);
  transform: translateY(-2px);
}

/* ============================================
   Extra Small Utility
   ============================================ */

.d-block { display: block; }
.w-100 { width: 100%; }
.pull-right { float: right; }
.clearfix::after { content: ''; display: table; clear: both; }
.row { display: flex; flex-wrap: wrap; }
.col-xs-12 { width: 100%; }
.col-md-8 { width: 66.666%; }
.col-md-4 { width: 33.333%; }

@media (max-width: 768px) {
  .col-md-8, .col-md-4 { width: 100%; }
  .row { flex-direction: column; }
  
  .footer-main {
    flex-direction: column;
    gap: 24px;
  }
  
  .footer-left,
  .footer-right {
    max-width: 100%;
    width: 100%;
  }
  
  .qual-showcase-row {
    flex-direction: column;
    align-items: center;
  }
}

/* User page wave */
.wave-wrapper {
  height: 430px;
  position: relative;
}

.wave-inner {
  position: absolute;
  width: 100%;
  overflow: hidden;
  height: 430px;
  bottom: -1px;
  background: #1a2a4a;
}

.wave-item {
  position: absolute;
  left: 0;
  width: 200%;
  height: 430px;
  background-repeat: repeat no-repeat;
  background-position: 0 bottom;
  transform-origin: center bottom;
}

/* ============================================
   Animation WOW Override
   ============================================ */

.wow {
  visibility: hidden;
}

.animated {
  visibility: visible;
}

/* ============================================
   Swiper Navigation Override
   ============================================ */

.swiper-button-prev,
.swiper-button-next {
  background: none;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(8px);
  color: #fff;
  transition: var(--transition);
}

.swiper-button-prev:hover,
.swiper-button-next:hover {
  background: rgba(10, 108, 255, 0.6);
}

.swiper-button-prev::after,
.swiper-button-next::after {
  font-size: 18px;
}

/* ============================================
   Gallery thumbs (article list with images)
   ============================================ */

.news-list-gallery {
  grid-template-columns: 1fr !important;
}

.news-list-gallery .news-list-info-full {
  padding: 28px;
}

.gallery-thumbs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin: 16px 0;
}

.gallery-thumb {
  border-radius: var(--radius-sm);
  overflow: hidden;
  display: block;
}

.gallery-thumb img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.gallery-thumb:hover img {
  transform: scale(1.06);
}

/* ============================================
   Pagination (general override)
   ============================================ */

.pager {
  text-align: center;
  padding: 20px 0;
}

.pager .pagination {
  display: inline-flex;
  gap: 4px;
  flex-wrap: wrap;
  justify-content: center;
}

.pager .pagination > li {
  display: inline-block;
  list-style: none;
}

.pager .pagination > li > a,
.pager .pagination > li > span {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 12px;
  border-radius: var(--radius-sm);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  font-size: 14px;
  transition: var(--transition);
}

.pager .pagination > li > a:hover,
.pager .pagination > li.active > span {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

.pager .pagination > li.disabled > span {
  color: #ccc;
  cursor: not-allowed;
  background: var(--color-bg-section);
}

/* Load more */
.loadmore {
  text-align: center;
  padding: 30px 0;
}

.loadmore-nodata {
  color: var(--color-text-light);
  font-size: 14px;
}

.loadmore-line .loadmore-tips {
  color: #b0b8c1;
}

.btn-loadmore {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 12px 40px;
  border-radius: 50px;
  border: 1px solid var(--color-primary);
  background: transparent;
  color: var(--color-primary);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}

.btn-loadmore:hover {
  background: var(--color-primary);
  color: #fff;
}

/* ============================================
   User Profile Page
   ============================================ */

.user-profile-section {
  padding-top: 80px;
}

.user-banner {
  background: var(--color-gradient-3);
  padding: 80px 0 60px;
  position: relative;
  overflow: hidden;
}

.user-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image:
    radial-gradient(circle at 30% 40%, rgba(0, 212, 255, 0.06) 0%, transparent 50%),
    radial-gradient(circle at 70% 60%, rgba(10, 108, 255, 0.06) 0%, transparent 50%);
}

.user-banner-inner {
  position: relative;
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
  padding: 0 20px;
}

.user-avatar-wrap {
  width: 120px;
  height: 120px;
  margin: 0 auto 24px;
  border-radius: 50%;
  padding: 4px;
  background: linear-gradient(135deg, var(--color-accent), var(--color-primary));
  display: flex;
  align-items: center;
  justify-content: center;
}

.user-avatar-img {
  width: 112px;
  height: 112px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--color-bg-dark);
}

.user-nickname {
  font-size: 28px;
  font-weight: 800;
  color: #fff;
  margin-bottom: 8px;
}

.user-bio {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 30px;
}

.user-stats {
  display: flex;
  justify-content: center;
  gap: 50px;
}

.user-stat {
  text-align: center;
}

.user-stat-num {
  display: block;
  font-size: 26px;
  font-weight: 800;
  color: var(--color-accent);
  margin-bottom: 4px;
}

.user-stat-label {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
}

.user-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 30px;
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  padding: 4px;
  box-shadow: var(--shadow-sm);
}

.user-tab {
  flex: 1;
  text-align: center;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-weight: 600;
  color: var(--color-text-light);
  transition: var(--transition);
}

.user-tab:hover {
  color: var(--color-primary);
}

.user-tab.active {
  background: var(--color-gradient-2);
  color: #fff;
}

.user-comment-item {
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  padding: 24px;
  margin-bottom: 16px;
  box-shadow: var(--shadow-sm);
}

.user-comment-source {
  display: flex;
  gap: 20px;
}

.user-comment-thumb {
  flex-shrink: 0;
  width: 140px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  display: block;
}

.user-comment-thumb img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.user-comment-thumb:hover img {
  transform: scale(1.06);
}

.user-comment-info {
  flex: 1;
  min-width: 0;
}

.user-comment-info h4 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 12px;
  line-height: 1.4;
}

.user-comment-info h4 a {
  color: var(--color-text);
}

.user-comment-info h4 a:hover {
  color: var(--color-primary);
}

.user-comment-body {
  font-size: 14px;
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: 12px;
  background: var(--color-bg-section);
  padding: 12px 16px;
  border-radius: var(--radius-sm);
}

.user-comment-date {
  font-size: 13px;
  color: #b0b8c1;
}

/* ============================================
   Page banner without image fallback
   ============================================ */

.page-banner:not(:has(img)) {
  background: var(--color-gradient-1);
}

/* ============================================
   Search page
   ============================================ */

.search-bar-wrap {
  margin-bottom: 30px;
}

.search-form-inline {
  display: flex;
  gap: 12px;
  max-width: 700px;
}

.search-input-field {
  flex: 1;
  padding: 14px 20px;
  border: 2px solid var(--color-border);
  border-radius: 50px;
  font-size: 15px;
  outline: none;
  transition: var(--transition);
  background: var(--color-bg-card);
  color: var(--color-text);
}

.search-input-field:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(10, 108, 255, 0.08);
}

.search-submit-btn {
  padding: 14px 36px;
  background: var(--color-gradient-2);
  border: none;
  border-radius: 50px;
  color: #fff;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.search-submit-btn:hover {
  box-shadow: 0 8px 24px rgba(10, 108, 255, 0.3);
  transform: translateY(-1px);
}

.sort-bar-between {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 12px;
}

.result-count {
  font-size: 14px;
  color: var(--color-text-light);
}

.result-count strong {
  color: var(--color-primary);
  font-size: 18px;
}

/* ============================================
   Channel page
   ============================================ */

.channel-section {
  padding: 60px 0;
}

.channel-focus-area {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 50px;
}

.channel-carousel {
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
}

.channel-carousel .carousel-inner,
.channel-carousel .item {
  height: 100%;
}

.channel-carousel .carousel-img {
  height: 360px;
  background-size: cover;
  background-position: center;
  border-radius: var(--radius-md);
}

.channel-carousel .carousel-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 60px 24px 24px;
  background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
}

.channel-carousel .carousel-caption h3 {
  color: #fff;
  font-size: 18px;
  font-weight: 700;
}

.channel-focus-thumbs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.channel-thumb-item {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  display: block;
}

.channel-thumb-item img {
  width: 100%;
  height: 174px;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.channel-thumb-item:hover img {
  transform: scale(1.06);
}

.channel-thumb-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 12px;
  background: rgba(0,0,0,0.6);
  color: #fff;
  font-size: 13px;
  font-weight: 500;
}

.channel-sub-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  margin-bottom: 30px;
}

.channel-sub-block {
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}

.channel-sub-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--color-border);
}

.channel-sub-header h3 {
  font-size: 18px;
  font-weight: 700;
}

.channel-sub-more {
  font-size: 13px;
  color: var(--color-primary);
  font-weight: 600;
}

.channel-feature-card {
  display: flex;
  gap: 16px;
  margin-bottom: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--color-border);
}

.channel-feature-thumb {
  flex-shrink: 0;
  width: 120px;
  height: 90px;
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.channel-feature-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.channel-feature-thumb:hover img {
  transform: scale(1.06);
}

.channel-feature-info h4 {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 6px;
  line-height: 1.4;
}

.channel-feature-info p {
  font-size: 13px;
  color: var(--color-text-light);
  line-height: 1.5;
}

.channel-article-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border);
  gap: 12px;
}

.channel-article-list li:last-child {
  border-bottom: none;
}

.channel-article-list li a {
  font-size: 14px;
  color: var(--color-text);
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.channel-article-list li a:hover {
  color: var(--color-primary);
}

.channel-article-date {
  font-size: 13px;
  color: var(--color-text-light);
  flex-shrink: 0;
}

/* ============================================
   Special topic page
   ============================================ */

.special-section {
  padding: 60px 0;
}

.special-banner-wrap {
  height: 300px;
  background-size: cover;
  background-position: center;
  border-radius: var(--radius-lg);
  position: relative;
  margin-bottom: 30px;
  display: flex;
  align-items: flex-end;
}

.special-banner-label {
  width: 100%;
  padding: 40px 30px 30px;
  background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

.special-label-tag {
  display: inline-block;
  padding: 5px 16px;
  background: var(--color-primary);
  border-radius: 50px;
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  margin-bottom: 12px;
}

.special-banner-label h2 {
  color: #fff;
  font-size: 24px;
  font-weight: 800;
}

.special-intro {
  background: rgba(10, 108, 255, 0.04);
  border-radius: var(--radius-md);
  padding: 24px;
  margin-bottom: 40px;
  border-left: 3px solid var(--color-primary);
}

.special-intro p {
  font-size: 15px;
  color: var(--color-text-light);
  line-height: 1.8;
}

/* ============================================
   全局子页通用样式 (Banner + 二级导航)
   ============================================ */

.banner {
  width: 100%;
  position: relative;
  overflow: hidden;
}

.banner img {
  width: 100%;
  display: block;
  min-height: 180px;
  object-fit: cover;
}

.wenzi {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  z-index: 2;
}

.wenzi p,
.wenzi2 p {
  font-size: 36px;
  font-weight: 800;
  color: #1a2332;
  letter-spacing: 4px;
}

.wenzi span,
.wenzi2 span {
  font-size: 18px;
  color: #6b7c93;
  letter-spacing: 2px;
  display: block;
  margin-top: 8px;
}

.aboutNav {
  background: var(--color-bg-card);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 80px;
  z-index: 50;
  backdrop-filter: blur(12px);
}

.aboutNav ul {
  display: flex;
  justify-content: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0;
  list-style: none;
  flex-wrap: wrap;
}

.aboutNav ul li {
  margin: 0;
}

.aboutNav ul li a {
  display: block;
  padding: 16px 32px;
  font-size: 15px;
  font-weight: 600;
  color: var(--color-text);
  transition: var(--transition);
  position: relative;
}

.aboutNav ul li a:hover {
  color: var(--color-primary);
}

.aboutNav ul li.active a {
  color: var(--color-primary);
}

.aboutNav ul li.active a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 3px;
  background: var(--color-primary);
  border-radius: 2px;
}

/* ============================================
   公司简介 page_gs.html
   ============================================ */

.aboutCon {
  padding: 80px 0 60px;
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

.aboutCon h2 {
  text-align: center;
  font-size: 36px;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 12px;
}

.aboutCon > span {
  display: block;
  width: 60px;
  height: 4px;
  background: var(--color-gradient-2);
  margin: 0 auto 40px;
  border-radius: 2px;
}

.aboutCon_1 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.aboutCon_left img {
  width: 100%;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}

.aboutCon_right p {
  font-size: 15px;
  line-height: 2;
  color: var(--color-text-light);
}

.aboutMid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  max-width: 1200px;
  margin: 0 auto 80px;
  padding: 0 20px;
}

.aboutMid_1 {
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  padding: 40px 30px;
  box-shadow: var(--shadow-sm);
  border-left: 4px solid var(--color-primary);
  transition: var(--transition);
}

.aboutMid_1:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.aboutMid_1 h3 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 14px;
  color: var(--color-text);
}

.aboutMid_1 p {
  font-size: 15px;
  color: var(--color-text-light);
  line-height: 1.8;
  margin-bottom: 16px;
}

.aboutMid_1 span {
  display: inline-block;
  width: 40px;
  height: 3px;
  background: var(--color-primary);
  border-radius: 2px;
}

.aboutHuanjing {
  padding: 60px 0 80px;
  background: var(--color-bg-section);
}

.aboutHuanjing h2 {
  text-align: center;
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 12px;
  color: var(--color-text);
}

.aboutHuanjing > span {
  display: block;
  width: 60px;
  height: 4px;
  background: var(--color-gradient-2);
  margin: 0 auto 40px;
  border-radius: 2px;
}

.aboutHuanjing_con {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.aboutHuanjing_con_left {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.aboutHuanjing_con_left img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.aboutHuanjing_con_left:hover img {
  transform: scale(1.04);
}

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

.right_1 {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.right_1 img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.right_1:hover img {
  transform: scale(1.05);
}

.num {
  position: absolute;
  bottom: 12px;
  right: 12px;
  background: rgba(10, 108, 255, 0.9);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.num p {
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  margin: 0;
}

.lianxi {
  padding: 80px 0;
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

.lianxi h2 {
  text-align: center;
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 12px;
  color: var(--color-text);
}

.lianxi .span {
  display: block;
  width: 60px;
  height: 4px;
  background: var(--color-gradient-2);
  margin: 0 auto 40px;
  border-radius: 2px;
}

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

.lianxi1 {
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.lianxi1:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.lianxi1 img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.lianxi_des {
  padding: 20px;
}

.lianxi_des .top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.lianxi_des .top p {
  font-size: 17px;
  font-weight: 700;
  color: var(--color-text);
}

.lianxi_des .top i {
  background: linear-gradient(135deg, #ff4d4f, #ff7875);
  color: #fff;
  font-style: normal;
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 10px;
  font-weight: 600;
}

.lianxi_des span {
  display: block;
  font-size: 14px;
  color: var(--color-text-light);
  margin-bottom: 6px;
  line-height: 1.6;
}

.fengexian {
  height: 1px;
  background: var(--color-border);
  max-width: 1200px;
  margin: 0 auto;
}

/* ============================================
   发展历程 page_fz.html
   ============================================ */

.fazhan {
  padding: 80px 0;
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

.fazhan_top {
  text-align: center;
  margin-bottom: 60px;
}

.fazhan_top h2 {
  font-size: 36px;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 12px;
}

.fazhan_top span {
  font-size: 16px;
  color: var(--color-text-light);
  letter-spacing: 2px;
}

.fazhan_c {
  position: relative;
}

.fazhan_c_1 {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  transform: translateX(-50%);
  width: 4px;
  background: var(--color-gradient-2);
  border-radius: 2px;
  z-index: 0;
}

.fazhan_c_1 i {
  display: none;
}

.fazhan_c_1 span {
  display: none;
}

.fazhan_c_2 {
  position: relative;
  z-index: 1;
  margin-bottom: 50px;
}

.fazhan_cc {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  max-width: 900px;
  margin: 0 auto;
}

.fazhan_cc .cc_left,
.fazhan_cc .cc_right {
  flex: none;
}

.fazhan_cc .cc_left {
  text-align: right;
  padding-right: 40px;
}

.fazhan_c_2.white .fazhan_cc {
  direction: rtl;
}

.fazhan_c_2.white .fazhan_cc > * {
  direction: ltr;
}

.fazhan_c_2.white .cc_left {
  text-align: left;
  padding-right: 0;
  padding-left: 40px;
}

.cc_left h4 {
  font-size: 24px;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.cc_left i {
  display: block;
  width: 40px;
  height: 3px;
  background: var(--color-accent);
  margin-bottom: 14px;
  border-radius: 2px;
}

.cc_left span {
  font-size: 15px;
  line-height: 1.9;
  color: var(--color-text-light);
}

.cc_right img {
  width: 100%;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.cc_right img:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.fazhan .more {
  text-align: center;
  padding: 20px 0;
}

.fazhan .more a {
  display: inline-block;
  padding: 12px 36px;
  border: 1px solid var(--color-primary);
  border-radius: 50px;
  color: var(--color-primary);
  font-weight: 600;
  transition: var(--transition);
}

.fazhan .more a:hover {
  background: var(--color-primary);
  color: #fff;
}

/* ============================================
   企业资质 page_zz.html
   ============================================ */

.zizhi {
  padding: 80px 0;
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

.zizhi_top {
  text-align: center;
  margin-bottom: 50px;
}

.zizhi_top h2 {
  font-size: 36px;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 12px;
}

.zizhi_top span {
  font-size: 16px;
  color: var(--color-text-light);
  letter-spacing: 2px;
}

.zizhi_con {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}

.zizhi_con img {
  width: 100%;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  cursor: pointer;
  filter: blur(2px);
}

.zizhi_con img:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  filter: blur(0px);
}

/* ============================================
   企业资质新版样式
   ============================================ */

.zizhi-section {
  padding: 80px 0;
  background: var(--color-bg-section);
}

.zizhi-header {
  text-align: center;
  margin-bottom: 60px;
}

.zizhi-header h2 {
  font-size: 36px;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 12px;
}

.zizhi-header span {
  font-size: 16px;
  color: var(--color-text-light);
  letter-spacing: 2px;
  display: block;
  margin-bottom: 20px;
}

.zizhi-header p {
  font-size: 16px;
  color: var(--color-text-light);
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.8;
}

.zizhi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}

.zizhi-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  cursor: pointer;
}

.zizhi-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: var(--transition);
  filter: blur(2px);
}

.zizhi-card:hover {
  transform: translateY(-8px);
  filter: blur(0px);
}
  box-shadow: var(--shadow-lg);
}

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

.zizhi-card-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 20px;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
  opacity: 0;
  transition: var(--transition);
}

.zizhi-card:hover .zizhi-card-overlay {
  opacity: 1;
}

.zizhi-card-overlay h4 {
  color: #fff;
  font-size: 14px;
  font-weight: 600;
}

/* ============================================
   关于页面图片容器
   ============================================ */

.about-image-container {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-image-container img {
  width: 100%;
  height: 320px;
  object-fit: cover;
}

.about-image-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(10, 108, 255, 0.3), rgba(0, 212, 255, 0.2));
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: var(--transition);
}

.about-image-container:hover .about-image-overlay {
  opacity: 1;
}

.overlay-text {
  font-size: 28px;
  font-weight: 800;
  color: #fff;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.overlay-subtext {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.8);
  letter-spacing: 4px;
  margin-top: 8px;
}

/* ============================================
   合作伙伴 page_hz.html
   ============================================ */

.hezuo {
  padding: 80px 0;
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

.hezuo_top {
  text-align: center;
  margin-bottom: 50px;
}

.hezuo_top h2 {
  font-size: 36px;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 12px;
}

.hezuo_top span {
  font-size: 16px;
  color: var(--color-text-light);
  letter-spacing: 2px;
}

.hezuo_con {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 24px;
}

.hezuo_con img {
  width: 100%;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  background: var(--color-bg-card);
  padding: 20px;
}

.hezuo_con img:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

/* ============================================
   发展历程 page_fz.html
   ============================================ */

.fz-container {
  padding: 60px 0;
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

.fz-header {
  text-align: center;
  margin-bottom: 60px;
}

.fz-header span {
  font-size: 14px;
  color: var(--color-primary);
  letter-spacing: 3px;
  text-transform: uppercase;
  display: block;
  margin-bottom: 12px;
}

.fz-header h2 {
  font-size: 36px;
  font-weight: 800;
  color: #1a2332;
  margin-bottom: 12px;
}

.fz-header p {
  font-size: 16px;
  color: #6b7c93;
}

.fz-timeline {
  position: relative;
  padding: 20px 0;
}

.fz-line {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-primary), #e0e6ed);
  transform: translateX(-50%);
}

.fz-item {
  position: relative;
  display: flex;
  align-items: center;
  margin-bottom: 50px;
}

.fz-item:last-child {
  margin-bottom: 0;
}

.fz-dot {
  position: absolute;
  left: 50%;
  top: 40px;
  width: 16px;
  height: 16px;
  background: var(--color-primary);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  border: 3px solid #fff;
  box-shadow: 0 0 0 3px rgba(10, 108, 255, 0.2);
  z-index: 2;
}

.fz-right {
  justify-content: flex-end;
}

.fz-right .fz-content {
  width: 45%;
  text-align: right;
  padding-right: 60px;
}

.fz-right .fz-img {
  width: 45%;
  padding-left: 40px;
  filter: blur(2px);
  transition: all 0.3s ease;
}

.fz-right .fz-img:hover {
  filter: blur(0px);
}

.fz-left {
  justify-content: flex-start;
}

.fz-left .fz-content {
  width: 45%;
  text-align: left;
  padding-left: 60px;
}

.fz-left .fz-img {
  width: 45%;
  padding-right: 40px;
  filter: blur(2px);
  transition: all 0.3s ease;
}

.fz-left .fz-img:hover {
  filter: blur(0px);
}

.fz-content {
  background: #fff;
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
}

.fz-content:hover {
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.12);
  transform: translateY(-3px);
}

.fz-date {
  font-size: 14px;
  color: var(--color-primary);
  font-weight: 600;
  margin-bottom: 10px;
  letter-spacing: 1px;
}

.fz-content h3 {
  font-size: 20px;
  font-weight: 700;
  color: #1a2332;
  margin-bottom: 12px;
}

.fz-content p {
  font-size: 14px;
  color: #6b7c93;
  line-height: 1.8;
}

.fz-img {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.fz-img:hover {
  box-shadow: 0 4px 25px rgba(0, 0, 0, 0.15);
  transform: translateY(-3px);
}

.fz-img img {
  width: 100%;
  height: auto;
  max-height: 200px;
  object-fit: contain;
  background: #f5f7fa;
}

/* 旧版发展历程样式（保留兼容） */
.fz-section {
  padding: 60px 0;
  background: var(--color-bg-section);
}

.fz-header {
  text-align: center;
  margin-bottom: 60px;
}

.fz-label {
  font-size: 14px;
  color: var(--color-primary);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 12px;
  display: block;
}

.fz-header h2 {
  font-size: 36px;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 16px;
}

.fz-desc {
  font-size: 16px;
  color: var(--color-text-light);
  max-width: 600px;
  margin: 0 auto;
}

.fz-timeline {
  position: relative;
}

.fz-timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-primary), var(--color-accent));
  transform: translateX(-50%);
}

.fz-item {
  display: flex;
  align-items: center;
  margin-bottom: 60px;
  position: relative;
}

.fz-item::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  width: 20px;
  height: 20px;
  background: var(--color-primary);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  border: 4px solid #fff;
  box-shadow: 0 0 0 4px rgba(10, 108, 255, 0.2);
  z-index: 1;
}

.fz-item-right {
  justify-content: flex-end;
}

.fz-item-right .fz-content {
  text-align: right;
  padding-right: 60px;
  width: 50%;
}

.fz-item-right .fz-image {
  padding-left: 30px;
  width: 50%;
}

.fz-item-left {
  justify-content: flex-start;
}

.fz-item-left .fz-content {
  text-align: left;
  padding-left: 60px;
  width: 50%;
}

.fz-item-left .fz-image {
  padding-right: 30px;
  width: 50%;
}

.fz-content {
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  padding: 35px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.fz-content:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-5px);
}

.fz-year {
  font-size: 56px;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: 15px;
}

.fz-content h3 {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 15px;
}

.fz-content p {
  font-size: 15px;
  color: var(--color-text-light);
  line-height: 1.8;
}

.fz-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}

.fz-image:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-5px);
}

.fz-image img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

/* ============================================
   公司简介 page_gs.html
   ============================================ */

.gs-section {
  padding: 60px 0;
  background: var(--color-bg-section);
}

.gs-header {
  text-align: center;
  margin-bottom: 50px;
}

.gs-label {
  font-size: 14px;
  color: var(--color-primary);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 12px;
  display: block;
}

.gs-header h2 {
  font-size: 36px;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 12px;
}

.gs-subtitle {
  font-size: 16px;
  color: var(--color-text-light);
}

.gs-intro {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 60px;
  align-items: center;
}

.gs-intro-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.gs-intro-image img {
  width: 100%;
  height: 350px;
  object-fit: cover;
}

.gs-intro-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 20px;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.7), transparent);
}

.gs-intro-overlay span {
  color: #fff;
  font-size: 18px;
  font-weight: 600;
}

.gs-intro-content h3 {
  font-size: 24px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 20px;
  position: relative;
  padding-left: 20px;
}

.gs-intro-content h3::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 24px;
  background: var(--color-primary);
  border-radius: 2px;
}

.gs-intro-content p {
  font-size: 15px;
  color: var(--color-text-light);
  line-height: 1.9;
  margin-bottom: 16px;
}

.gs-stats {
  display: flex;
  gap: 40px;
  margin-top: 30px;
}

.gs-stat {
  text-align: center;
}

.stat-num {
  font-size: 36px;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
}

.stat-label {
  font-size: 14px;
  color: var(--color-text-light);
  margin-top: 8px;
}

.gs-values {
  margin-bottom: 60px;
}

.gs-values h3 {
  font-size: 24px;
  font-weight: 700;
  color: var(--color-text);
  text-align: center;
  margin-bottom: 40px;
}

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

.value-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  padding: 30px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.value-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-5px);
}

.value-icon {
  width: 50px;
  height: 50px;
  margin: 0 auto 20px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.value-icon span {
  color: #fff;
  font-size: 16px;
  font-weight: 700;
}

.value-card h4 {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 12px;
}

.value-card p {
  font-size: 14px;
  color: var(--color-text-light);
  line-height: 1.7;
}

.gs-mission {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  margin-bottom: 60px;
}

.mission-card {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
}

.mission-card h3 {
  font-size: 20px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 16px;
}

.mission-card p {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.8;
}

.gs-contact {
  margin-top: 60px;
}

.gs-contact h3 {
  font-size: 24px;
  font-weight: 700;
  color: var(--color-text);
  text-align: center;
  margin-bottom: 40px;
}

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

.contact-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.contact-card:hover {
  box-shadow: var(--shadow-lg);
}

.contact-icon img {
  width: 100%;
  height: 150px;
  object-fit: cover;
}

.contact-info {
  padding: 24px;
}

.contact-info h4 {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 12px;
}

.contact-info p {
  font-size: 14px;
  color: var(--color-text-light);
  margin-bottom: 6px;
  line-height: 1.6;
}

/* ============================================
   联系我们 page_lianxi.html
   ============================================ */

.lx-section {
  padding: 60px 0;
  background: var(--color-bg-section);
}

.lx-header {
  text-align: center;
  margin-bottom: 50px;
}

.lx-label {
  font-size: 14px;
  color: var(--color-primary);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 12px;
  display: block;
}

.lx-header h2 {
  font-size: 36px;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 12px;
}

.lx-desc {
  font-size: 16px;
  color: var(--color-text-light);
}

.lx-info {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 50px;
}

.lx-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.lx-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-5px);
}

.lx-icon img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.lx-content {
  padding: 24px;
}

.lx-content h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 16px;
}

.lx-content p {
  font-size: 14px;
  color: var(--color-text-light);
  margin-bottom: 8px;
  line-height: 1.7;
}

.lx-content p strong {
  color: var(--color-text);
}

.lx-map {
  margin-bottom: 40px;
}

.lx-map h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 20px;
  text-align: center;
}

.map-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.map-container img {
  width: 100%;
  height: 400px;
  object-fit: cover;
}

.lx-footer-banner {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
  margin-top: 40px;
}

.lx-footer-banner h3 {
  font-size: 24px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 10px;
}

.lx-footer-banner p {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.85);
}

/* 旧版联系我们样式（保留兼容） */
.contact {
  padding: 80px 0 40px;
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

.contact_top {
  text-align: center;
  margin-bottom: 50px;
}

.contact_top h2 {
  font-size: 36px;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 12px;
}

.contact_top span {
  font-size: 16px;
  color: var(--color-text-light);
  letter-spacing: 2px;
}

.contact_c_1 {
  display: flex;
  justify-content: center;
}

.contact_c_1_right {
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  padding: 40px;
  max-width: 800px;
  width: 100%;
  box-shadow: var(--shadow-sm);
}

.contact_c_1_right h3 {
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 20px;
  color: var(--color-text);
}

.contact_c_1_right p {
  font-size: 15px;
  line-height: 2;
  color: var(--color-text-light);
  margin-bottom: 12px;
}

.contact_c_2 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px 60px;
}

.contact_c_2 img {
  width: 100%;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

/* ============================================
   联系我们页面 (contact-page) - 居中简洁样式
   ============================================ */

.contact-page {
  padding: 60px 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.contact-header {
  text-align: center;
  margin-bottom: 50px;
}

.contact-header h1 {
  font-size: 36px;
  font-weight: 700;
  color: #333;
  margin-bottom: 8px;
}

.contact-header p {
  font-size: 14px;
  color: #999;
  letter-spacing: 2px;
}

.contact-content {
  max-width: 600px;
  margin: 0 auto;
  padding: 40px;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.company-name {
  font-size: 20px;
  font-weight: 600;
  color: #0a6cff;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid #eee;
}

.contact-info {
  line-height: 2;
}

.contact-info p {
  font-size: 15px;
  color: #333;
  margin-bottom: 12px;
}

/* ============================================
   产品/服务页 dingzhiCon (安全定制/培训/移动安全)
   ============================================ */

.dingzhiCon {
  padding: 80px 0 0;
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

.dingzhiCon_top {
  text-align: center;
  margin-bottom: 50px;
}

.dingzhiCon_top h2 {
  font-size: 32px;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 12px;
}

.dingzhiCon_top span {
  font-size: 15px;
  color: var(--color-text-light);
  letter-spacing: 2px;
}

.dingzhiCon_bot {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: start;
  padding-bottom: 60px;
}

.dingzhi_left h2 {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 12px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--color-border);
}

.dingzhi_left h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text);
  margin: 16px 0 8px;
}

.dingzhi_left p {
  font-size: 15px;
  line-height: 1.9;
  color: var(--color-text-light);
  margin-bottom: 8px;
}

.dingzhi_left a,
.dingzhiCon_bot .dingzhi_left a {
  display: inline-block;
  margin-top: 20px;
  padding: 12px 32px;
  background: var(--color-gradient-2);
  color: #fff;
  border-radius: 50px;
  font-weight: 600;
  font-size: 15px;
  transition: var(--transition);
  cursor: pointer;
}

.dingzhi_left a:hover {
  box-shadow: 0 8px 24px rgba(10, 108, 255, 0.3);
  transform: translateY(-2px);
}

.dingzhi_right img {
  width: 100%;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

/* ============================================
   系统集成 page_xitong.html
   ============================================ */

.jicheng {
  padding: 80px 0;
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

.jicheng_top {
  text-align: center;
  margin-bottom: 50px;
}

.jicheng_top h2 {
  font-size: 32px;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 12px;
}

.jicheng_top span {
  font-size: 15px;
  color: var(--color-text-light);
  letter-spacing: 2px;
}

.jicheng_con ul {
  list-style: none;
  padding: 0;
  display: grid;
  gap: 30px;
}

.jicheng_con ul li {
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  padding: 30px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.jicheng_con ul li:hover {
  box-shadow: var(--shadow-lg);
}

.jicheng_con ul li img {
  width: 80px;
  height: 80px;
  object-fit: contain;
  margin-bottom: 20px;
  border-radius: var(--radius-sm);
}

.jicheng_con ul li h2 {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 14px;
}

.jicheng_con ul li p {
  font-size: 14px;
  line-height: 1.9;
  color: var(--color-text-light);
}

.jichengcon {
  font-size: 14px;
  line-height: 1.9;
  color: var(--color-text-light);
}

.jichengcon::-webkit-scrollbar-thumb {
  background: var(--color-border);
  border-radius: 8px;
}

.jichengcon::-webkit-scrollbar {
  width: 8px;
}

.jicheng_bot {
  padding: 60px 0;
  background: var(--color-bg-section);
}

.jicheng_bot_t {
  text-align: center;
  margin-bottom: 50px;
}

.jicheng_bot_t h2 {
  font-size: 32px;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 12px;
}

.jicheng_bot_t span {
  font-size: 15px;
  color: var(--color-text-light);
  letter-spacing: 2px;
}

.jicheng_bot_c {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.jicheng_bot_c ul {
  list-style: none;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.jicheng_bot_c ul li {
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  padding: 30px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.jicheng_bot_c ul li:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.jicheng_bot_c ul li img {
  width: 60px;
  height: 60px;
  object-fit: contain;
  margin-bottom: 20px;
}

.c_list h3,
.c2_list h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--color-border);
}

.c_list_b a {
  display: inline-block;
  padding: 6px 14px;
  margin: 4px;
  background: rgba(10, 108, 255, 0.06);
  border-radius: 50px;
  font-size: 13px;
  color: var(--color-primary);
  transition: var(--transition);
}

.c_list_b a:hover {
  background: var(--color-primary);
  color: #fff;
}

.c_list_b p {
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-text-light);
  margin-bottom: 12px;
}

.c2_list {
  margin-bottom: 20px;
}

.c2_list a {
  display: inline-block;
  padding: 5px 12px;
  margin: 3px;
  background: rgba(0, 212, 255, 0.06);
  border-radius: 50px;
  font-size: 13px;
  color: var(--color-accent);
  transition: var(--transition);
}

.c2_list a:hover {
  background: var(--color-accent);
  color: #fff;
}

/* ============================================
   IDC 基础业务 page_idc.html
   ============================================ */

.idcCon {
  padding: 80px 0;
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

.idcCon_1 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
  margin-bottom: 60px;
  padding: 40px;
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.idcCon_1:hover {
  box-shadow: var(--shadow-lg);
}

.idcCon_1:last-child {
  margin-bottom: 0;
}

.idcCon_left h2 {
  font-size: 26px;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 16px;
}

.idcCon_left p {
  font-size: 15px;
  line-height: 1.8;
  color: var(--color-text-light);
  margin-bottom: 10px;
}

.idcCon_left p b {
  color: var(--color-primary);
}

.idcCon_left a {
  display: inline-block;
  margin-top: 16px;
  padding: 12px 32px;
  background: var(--color-gradient-2);
  color: #fff;
  border-radius: 50px;
  font-weight: 600;
  font-size: 15px;
  transition: var(--transition);
  cursor: pointer;
}

.idcCon_left a:hover {
  box-shadow: 0 8px 24px rgba(10, 108, 255, 0.3);
  transform: translateY(-2px);
}

.idcCon_right img {
  width: 100%;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

/* ============================================
   新闻展示页 (list_news.html / show_news.html)
   ============================================ */

.news {
  padding: 60px 0;
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

.news ul {
  list-style: none;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.news ul li {
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.news ul li:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.news ul li img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.news ul li:hover img {
  transform: scale(1.04);
}

.news ul li p {
  padding: 16px 20px 6px;
  font-size: 16px;
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.5;
}

.news ul li span {
  display: block;
  padding: 0 20px 16px;
  font-size: 13px;
  color: var(--color-text-light);
}

.show {
  padding: 60px 0;
  max-width: 900px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

.show_top {
  text-align: center;
  margin-bottom: 30px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--color-border);
}

.show_top h2 {
  font-size: 28px;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 12px;
  line-height: 1.4;
}

.show_top span {
  font-size: 14px;
  color: var(--color-text-light);
}

.show_con {
  font-size: 16px;
  line-height: 2;
  color: var(--color-text);
  margin-bottom: 40px;
}

.show_con img {
  max-width: 100%;
  border-radius: var(--radius-sm);
  margin: 20px 0;
}

.show_pages {
  border-top: 1px solid var(--color-border);
  padding-top: 24px;
}

.show_pages p {
  padding: 10px 0;
  font-size: 15px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.show_pages span {
  color: var(--color-text-light);
  font-weight: 600;
  flex-shrink: 0;
}

.show_pages a {
  color: var(--color-primary);
  font-weight: 500;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.show_pages a:hover {
  text-decoration: underline;
}

/* ============================================
   Bootstrap 兼容工具类 (模型模板)
   ============================================ */

.pull-left {
  float: left;
}

.pull-right {
  float: right;
}

.clearfix::after {
  content: '';
  display: table;
  clear: both;
}

.text-gray {
  color: var(--color-text-light);
}

.mt-0 {
  margin-top: 0;
}

.mt-1 {
  margin-top: 8px;
}

.ml-2 {
  margin-left: 16px;
}

.pt-0 {
  padding-top: 0;
}

.focus-img {
  border-radius: var(--radius-md);
  overflow: hidden;
}

.focus-img img {
  width: 100%;
  border-radius: var(--radius-md);
}

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

.hidden-xs {
  display: none;
}

@media (min-width: 768px) {
  .hidden-xs {
    display: inline;
  }
}

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

.list-inline li {
  display: inline-block;
}

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

.row {
  display: flex;
  flex-wrap: wrap;
  margin-left: -12px;
  margin-right: -12px;
}

.col-xs-2 {
  width: 16.666%;
  padding-left: 12px;
  padding-right: 12px;
}

.col-xs-3 {
  width: 25%;
  padding-left: 12px;
  padding-right: 12px;
}

.col-xs-4 {
  width: 33.333%;
  padding-left: 12px;
  padding-right: 12px;
}

.col-xs-5 {
  width: 41.666%;
  padding-left: 12px;
  padding-right: 12px;
}

.col-xs-7 {
  width: 58.333%;
  padding-left: 12px;
  padding-right: 12px;
}

.col-xs-8 {
  width: 66.666%;
  padding-left: 12px;
  padding-right: 12px;
}

.col-xs-10 {
  width: 83.333%;
  padding-left: 12px;
  padding-right: 12px;
}

.col-xs-12 {
  width: 100%;
  padding-left: 12px;
  padding-right: 12px;
}

.col-xs-6 {
  width: 50%;
  padding-left: 12px;
  padding-right: 12px;
}

.col-sm-3,
.col-sm-4,
.col-md-3 {
  padding-left: 12px;
  padding-right: 12px;
}

@media (min-width: 768px) {
  .col-sm-3 {
    width: 25%;
  }
  .col-sm-4 {
    width: 33.333%;
  }
}

@media (min-width: 992px) {
  .col-md-3 {
    width: 25%;
  }
  .col-md-4 {
    width: 33.333%;
  }
  .col-md-5 {
    width: 41.666%;
  }
  .col-md-6 {
    width: 50%;
  }
  .col-md-7 {
    width: 58.333%;
  }
  .col-md-8 {
    width: 66.666%;
  }
}

.category-title {
  padding: 30px 0 20px;
  font-size: 28px;
  font-weight: 800;
  color: var(--color-text);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.category-title .more {
  font-size: 14px;
  font-weight: 400;
}

.category-title .breadcrumb {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: 6px;
}

.category-title .breadcrumb li {
  font-size: 14px;
  color: var(--color-text-light);
}

.category-title .breadcrumb li a {
  color: var(--color-text-light);
}

.category-title .breadcrumb li a:hover {
  color: var(--color-primary);
}

.category-title .breadcrumb li+li::before {
  content: '/';
  margin-right: 6px;
  color: #ccc;
}

.tabs-wrapper {
  margin-bottom: 20px;
}

.tabs-group {
  margin-bottom: 14px;
}

.tabs-group .title {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 10px;
}

.tabs-group .content {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tabs-group .content li a {
  display: inline-block;
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 14px;
  color: var(--color-text-light);
  background: var(--color-bg-section);
  transition: var(--transition);
}

.tabs-group .content li a:hover {
  background: rgba(10, 108, 255, 0.08);
  color: var(--color-primary);
}

.tabs-group .content li.active a {
  background: var(--color-primary);
  color: #fff;
}

.category-order {
  display: flex;
  gap: 0;
}

.category-order li a {
  display: inline-block;
  padding: 6px 16px;
  font-size: 14px;
  color: var(--color-text-light);
  background: var(--color-bg-section);
  transition: var(--transition);
}

.category-order li a:hover {
  color: var(--color-primary);
}

.category-order li a.active {
  background: var(--color-primary);
  color: #fff;
  border-radius: 4px;
}

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

.product-item {
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.product-item:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.card .thumb {
  position: relative;
  overflow: hidden;
}

.card .thumb .embed-responsive {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  overflow: hidden;
}

.card .thumb .embed-responsive-4by3 {
  padding-bottom: 75%;
  position: relative;
}

.card .thumb .embed-responsive-4by3 img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.card .thumb:hover .embed-responsive-4by3 img {
  transform: scale(1.06);
}

.card .thumb .quickview-link {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0);
  width: 44px;
  height: 44px;
  background: rgba(10, 108, 255, 0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 16px;
  transition: transform 0.3s ease;
}

.card .thumb:hover .quickview-link {
  transform: translate(-50%, -50%) scale(1);
}

.card .title {
  padding: 16px 20px 8px;
}

.card .title h2 {
  font-size: 15px;
  font-weight: 600;
  line-height: 1.4;
  margin: 0;
}

.card .title h2 a {
  color: var(--color-text);
}

.card .title h2 a:hover {
  color: var(--color-primary);
}

.card .operate {
  padding: 0 20px 16px;
}

.card .operate .btn {
  display: inline-block;
  padding: 6px 20px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 600;
  transition: var(--transition);
}

.btn {
  display: inline-block;
  padding: 10px 24px;
  border-radius: 50px;
  font-size: 14px;
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  text-decoration: none;
}

.btn-primary {
  background: var(--color-gradient-2);
  color: #fff;
}

.btn-primary:hover {
  box-shadow: 0 8px 24px rgba(10, 108, 255, 0.3);
  transform: translateY(-1px);
}

.btn-default {
  background: var(--color-bg-card);
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.btn-default:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn-warning {
  background: #f0ad4e;
  color: #fff;
}

.btn-warning:hover {
  background: #ec971f;
}

.btn-lg {
  padding: 14px 32px;
  font-size: 16px;
}

.btn-block {
  display: block;
  width: 100%;
}

/* ============================================
   Alert / 工具类
   ============================================ */

.alert {
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
  font-size: 14px;
}

.alert-warning {
  background: rgba(240, 173, 78, 0.1);
  border: 1px solid rgba(240, 173, 78, 0.3);
  color: #b8841a;
}

.alert-danger {
  background: rgba(217, 83, 79, 0.08);
  border: 1px solid rgba(217, 83, 79, 0.3);
  color: #a94442;
}

.text-muted {
  color: var(--color-text-light);
}

.text-danger {
  color: #d9534f;
}

.mt-3 {
  margin-top: 24px;
}

.p-4 {
  padding: 32px;
}

.p-2 {
  padding: 16px;
}

.mb-4 {
  margin-bottom: 32px;
}

/* ============================================
   Download / Product show 页面组件
   ============================================ */

.download-num {
  text-align: center;
  margin-bottom: 20px;
}

.download-num .num {
  font-size: 36px;
  font-weight: 800;
  color: var(--color-primary);
  position: static;
  width: auto;
  height: auto;
  background: none;
  border-radius: 0;
}

.download-num .text {
  font-size: 14px;
  color: var(--color-text-light);
  margin-top: 8px;
}

.entry-meta .base-info h2 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 14px;
  color: var(--color-text);
}

.entry-meta .row {
  margin-bottom: 8px;
}

.entry-meta .col-xs-4 {
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 14px;
}

.entry-meta .col-xs-8 {
  font-size: 14px;
  color: var(--color-text);
}

.primary-link {
  color: var(--color-primary);
  font-weight: 600;
}

.primary-link:hover {
  text-decoration: underline;
}

.download-list li {
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border);
}

.download-list li:last-child {
  border-bottom: none;
}

.download-list .link {
  display: block;
  margin-bottom: 8px;
}

.download-list .embed-responsive-square {
  position: relative;
  padding-bottom: 100%;
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.download-list .embed-responsive-item {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.media-heading {
  font-size: 24px;
  font-weight: 800;
  color: var(--color-text);
  margin: 0 0 12px;
  line-height: 1.3;
}

.media-content {
  font-size: 15px;
  color: var(--color-text-light);
  line-height: 1.8;
  margin-bottom: 12px;
}

.media-extend {
  margin-top: 16px;
}

.media-extend .btn-download,
.media-extend .btn-download-now {
  padding: 12px 28px;
  font-size: 15px;
}

.screenshots-box {
  margin: 30px 0;
}

.intro-box {
  padding: 24px 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.intro-box h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 16px;
}

.intro-box p {
  font-size: 15px;
  line-height: 1.9;
  color: var(--color-text-light);
}

.copyright-box {
  margin-top: 20px;
}

.tag {
  display: inline-block;
  padding: 3px 12px;
  border-radius: 50px;
  font-size: 12px;
  font-weight: 600;
  background: var(--color-bg-section);
  color: var(--color-text-light);
  margin: 2px;
  transition: var(--transition);
}

.tag:hover {
  background: var(--color-primary);
  color: #fff;
}

.fa-download::before {
  content: '⬇';
}

.fa-diamond::before {
  content: '💎';
}

.counter-box {
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
  padding: 24px;
  margin-bottom: 16px;
}

/* col padding uniform */
.col-xs-2,
.col-xs-3,
.col-xs-4,
.col-xs-5,
.col-xs-6,
.col-xs-7,
.col-xs-8,
.col-xs-10,
.col-xs-12,
.col-sm-3,
.col-sm-4,
.col-md-3,
.col-md-4,
.col-md-5,
.col-md-6,
.col-md-7,
.col-md-8 {
  box-sizing: border-box;
}

.fa {
  display: inline-block;
  font-style: normal;
  font-variant: normal;
  text-rendering: auto;
  line-height: 1;
}

.fa::before {
  display: inline;
}

.fa-eye::before {
  content: '👁';
}

.fa-comments::before {
  content: '💬';
}

.fa-search::before {
  content: '🔍';
}

.fa-thumbs-up::before {
  content: '👍';
}

.fa-angle-left::before {
  content: '‹';
  font-size: 20px;
}

.fa-angle-right::before {
  content: '›';
  font-size: 20px;
}

.checkbox-inline {
  display: inline-flex;
  align-items: center;
  cursor: pointer;
}

.checkbox-inline input[type="checkbox"] {
  margin-right: 6px;
}

.radio-inline {
  display: inline-flex;
  align-items: center;
  cursor: pointer;
}

.radio-inline input[type="radio"] {
  margin-right: 6px;
}

.embed-responsive-square {
  padding-bottom: 100%;
  position: relative;
  overflow: hidden;
}

.embed-responsive-square img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.embed-responsive-item {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.no-border {
  border: none !important;
}

.article-item.no-border {
  border: none !important;
  box-shadow: var(--shadow-sm);
}

/* ============================================
   Article item (Bootstrap item_news/item_download)
   ============================================ */

.article-item {
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  padding: 24px;
  margin-bottom: 20px;
  transition: var(--transition);
}

.article-item:hover {
  box-shadow: var(--shadow-lg);
}

.article-item .media {
  display: flex;
  gap: 24px;
  align-items: flex-start;
}

.article-item .media-left {
  flex-shrink: 0;
  width: 200px;
}

.article-item .media-body {
  flex: 1;
  min-width: 0;
}

.article-item .media-body.ml-0 {
  margin-left: 0;
}

.article-item .embed-responsive {
  position: relative;
  width: 100%;
  padding-bottom: 75%;
  overflow: hidden;
  border-radius: var(--radius-sm);
  display: block;
}

.article-item .embed-responsive img,
.article-item .embed-responsive .embed-responsive-item {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.article-item .img-zoom img {
  transition: transform 0.4s ease;
}

.article-item .img-zoom:hover img {
  transform: scale(1.06);
}

.article-item .article-title {
  font-size: 18px;
  font-weight: 700;
  margin: 0 0 10px;
  line-height: 1.4;
}

.article-item .article-title a {
  color: var(--color-text);
}

.article-item .article-title a:hover {
  color: var(--color-primary);
}

.article-item .article-intro {
  font-size: 14px;
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: 12px;
}

.article-item .article-tag {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  font-size: 13px;
  color: var(--color-text-light);
}

.article-item .article-tag .tag {
  display: inline-block;
  padding: 3px 12px;
  border-radius: 50px;
  font-size: 12px;
  font-weight: 600;
}

.article-item .article-tag .tag-primary {
  background: rgba(10, 108, 255, 0.1);
  color: var(--color-primary);
}

.article-item .article-tag .tag-primary:hover {
  background: var(--color-primary);
  color: #fff;
}

.article-item .gallery-article .row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 12px 0;
}

.article-item .gallery-article .col-sm-3 {
  flex: 0 0 calc(25% - 9px);
  max-width: calc(25% - 9px);
}

.article-item .gallery-article .col-xs-6 {
  flex: 0 0 calc(50% - 6px);
  max-width: calc(50% - 6px);
}

.article-item .gallery-article .embed-responsive {
  padding-bottom: 75%;
}

/* ============================================
   Panel (Bootstrap panel fallback)
   ============================================ */

.panel {
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  margin-bottom: 24px;
}

.panel-default {
  border: 1px solid var(--color-border);
}

.panel-heading {
  padding: 16px 24px;
  border-bottom: 1px solid var(--color-border);
}

.panel-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text);
  margin: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.panel-body {
  padding: 24px;
}

/* ============================================
   Container fallback
   ============================================ */

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

/* ============================================
   响应式覆盖 - 子页专用
   ============================================ */

@media (max-width: 995px) {
  .aboutCon_1 {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .aboutMid {
    grid-template-columns: 1fr;
  }
  .aboutHuanjing_con {
    grid-template-columns: 1fr;
  }
  .lianxi_con {
    grid-template-columns: 1fr;
  }
  .lianxi1 img {
    height: 140px;
  }
  .fazhan_cc {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .fazhan_c_1 {
    display: none;
  }
  .fazhan_cc .cc_left {
    text-align: left !important;
    padding: 0 !important;
  }
  .fazhan_c_2.white .fazhan_cc {
    direction: ltr;
  }
  .cc_right {
    order: -1;
  }
  .cc_right img {
    max-height: 250px;
    object-fit: cover;
  }
  .zizhi_con {
    grid-template-columns: repeat(2, 1fr);
  }
  .hezuo_con {
    grid-template-columns: repeat(2, 1fr);
  }
  .dingzhiCon_bot {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .dingzhi_right {
    order: -1;
  }
  .dingzhi_right img {
    max-height: 300px;
    object-fit: cover;
  }
  .jicheng_bot_c ul {
    grid-template-columns: 1fr;
  }
  .idcCon_1 {
    grid-template-columns: 1fr;
    gap: 30px;
    padding: 24px;
  }
  .idcCon_right {
    order: -1;
  }
  .idcCon_right img {
    max-height: 250px;
    object-fit: cover;
  }
  .news ul {
    grid-template-columns: repeat(2, 1fr);
  }
  .product-list {
    grid-template-columns: repeat(2, 1fr);
  }
  .article-item .media {
    flex-direction: column;
  }
  .article-item .media-left {
    width: 100%;
  }
  .article-item .media-left .embed-responsive {
    padding-bottom: 56%;
  }
  .wenzi p,
  .wenzi2 p {
    font-size: 24px;
  }
  .wenzi span,
  .wenzi2 span {
    font-size: 14px;
  }
  .banner img {
    min-height: 140px;
  }
}

@media (max-width: 765px) {
  .banner img {
    min-height: 120px;
  }
  .wenzi p,
  .wenzi2 p {
    font-size: 20px;
    letter-spacing: 2px;
  }
  .wenzi span,
  .wenzi2 span {
    font-size: 12px;
    letter-spacing: 0;
  }
  .aboutNav ul li a {
    padding: 12px 16px;
    font-size: 13px;
  }
  .aboutHuanjing_con_right {
    grid-template-columns: 1fr;
  }
  .lianxi1 img {
    height: 120px;
  }
  .news ul {
    grid-template-columns: 1fr;
  }
  .zizhi_con {
    grid-template-columns: 1fr;
  }
  .hezuo_con {
    grid-template-columns: 1fr;
  }
  .aboutCon h2,
  .fazhan_top h2,
  .zizhi_top h2,
  .hezuo_top h2,
  .contact_top h2,
  .dingzhiCon_top h2,
  .jicheng_top h2,
  .jicheng_bot_t h2,
  .aboutHuanjing h2,
  .lianxi h2 {
    font-size: 26px;
  }
  .product-list {
    grid-template-columns: 1fr;
  }
  .article-item .gallery-article .col-sm-3 {
    flex: 0 0 calc(50% - 6px);
  }
}

.partners-logo-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 24px;
  padding: 50px;
  background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
  border-radius: 16px;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.08);
  margin-bottom: 50px;
}

.partner-item {
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  border: 1px solid #e8ecef;
  border-radius: 12px;
  background: #fff;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  position: relative;
  overflow: hidden;
}

.partner-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(16, 104, 255, 0.05), transparent);
  transition: left 0.5s ease;
}

.partner-item:hover::before {
  left: 100%;
}

.partner-item:hover {
  border-color: #1068ff;
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 12px 35px rgba(16, 104, 255, 0.18);
}

.partner-item img {
  max-width: 90%;
  max-height: 90px;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: grayscale(0%);
  opacity: 0.9;
  transition: all 0.4s ease;
}

.partner-item:hover img {
  filter: grayscale(0%);
  opacity: 1;
  transform: scale(1.08);
}

.partner-item.light-logo {
  background: linear-gradient(135deg, #0f172a 0%, #1e3a5f 50%, #2563eb 100%);
  border-color: #3b82f6;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.1), 0 2px 8px rgba(37,99,235,0.15);
}

.partner-item.light-logo img {
  filter: brightness(0) invert(1);
}

.partner-item.light-logo:hover {
  background: linear-gradient(135deg, #0369a1 0%, #0ea5e9 50%, #38bdf8 100%);
  border-color: #7dd3fc;
  box-shadow: 0 12px 35px rgba(14,165,233,0.25);
}

@media (max-width: 1400px) {
  .partners-logo-grid {
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
    padding: 40px;
  }
}

@media (max-width: 1200px) {
  .partners-logo-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
    padding: 35px;
  }

  .partner-item {
    height: 110px;
    padding: 15px;
  }

  .partner-item img {
    max-height: 80px;
  }
}

@media (max-width: 768px) {
  .partners-logo-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
    padding: 25px;
  }

  .partner-item {
    height: 100px;
    padding: 12px;
  }

  .partner-item img {
    max-height: 70px;
  }
}  max-width: calc(50% - 6px);
  }
  .card .title h2 {
    font-size: 14px;
  }
}