/* ==========================================
   深蓝科技风格 - 正确版本（无图片背景）
   ========================================== */

/* 颜色变量 */
:root {
  --primary-dark: #F1F8E9;
  --primary-blue: #DCEDC8;
  --secondary-blue: #1565c0;
  --accent-cyan: #00acc1;
  --pure-white: #1B3A0A;
  --text-light: #3A3A3A;
  --text-muted: #5A5A5A;
}

/* ========== 全局背景 ========== */
body {
  background: #F1F8E9 !important;
}

/* ========== 全局科技感背景 ========== */
.about-area,
.service-area,
.project-area,
.team-area,
.application-area,
.counter-area,
.testimonial-area,
.video_area {
  position: relative;
  overflow: hidden;
}

/* 科技感网格背景 */
.about-area::before,
.service-area::before,
.project-area::before,
.team-area::before,
.application-area::before,
.counter-area::before,
.testimonial-area::before,
.video_area::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    linear-gradient(rgba(0, 150, 136, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 150, 136, 0.06) 1px, transparent 1px);
  background-size: 50px 50px;
  animation: gridMove 20s linear infinite;
  pointer-events: none;
  z-index: 0;
}

@keyframes gridMove {
  0% { transform: translate(0, 0); }
  100% { transform: translate(50px, 50px); }
}

/* ========== 关于我们区域 ========== */
.about-area {
  background: linear-gradient(135deg, #F1F8E9 0%, #DCEDC8 100%);
  padding: 100px 0;
}

.about-area .section-title,
.about-area .about-sub-title,
.about-area .about-main-title {
  position: relative;
  z-index: 1;
}

.about-area .about-sub-title h4 {
  color: #00acc1;
  font-size: 18px;
  letter-spacing: 8px;
  text-transform: uppercase;
  margin-bottom: 15px;
}

.about-area .about-main-title h2 {
  color: #1B3A0A;
  font-size: 36px;
  font-weight: 700;
  margin-bottom: 10px;
  text-shadow: 0 1px 3px rgba(0, 172, 193, 0.15);
}

.about-area .about-main-title h4 {
  color: #5A5A5A;
  font-size: 16px;
  font-weight: 300;
  letter-spacing: 2px;
}

.about-area .about-content {
  background: #FFFFFF;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(0, 172, 193, 0.3);
  border-radius: 15px;
  padding: 30px;
  /* margin-top: 30px; */
  position: relative;
  z-index: 1;
}

.about-area .about-discribtion p {
  color: #3A3A3A;
  font-size: 16px;
  line-height: 1.8;
}

/* ========== 服务区域 ========== */
.service-area {
  background: linear-gradient(180deg, #F1F8E9 0%, #DCEDC8 50%, #F1F8E9 100%);
  padding: 100px 0;
}

.service-area .section-sub-title h4,
.service-area .section-title h4 {
  color: #00acc1;
  font-size: 18px;
  letter-spacing: 8px;
  text-transform: uppercase;
}

.service-area .section-main-title h2 {
  color: #1B3A0A;
  font-size: 32px;
  font-weight: 700;
}

.service-area .service-single-box {
  background: #FFFFFF;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(0, 172, 193, 0.3);
  border-radius: 15px;
  padding: 40px 30px;
  margin-bottom: 30px;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.service-area .service-single-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(0, 172, 193, 0.1), transparent);
  transition: left 0.6s ease;
  z-index: -1;
}

.service-area .service-single-box:hover::before {
  left: 100%;
}

.service-area .service-single-box:hover {
  transform: translateY(-10px);
  border-color: #00acc1;
  box-shadow: 0 15px 50px rgba(0, 172, 193, 0.3);
}

.service-area .service-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, #1565c0, #0088cc);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 25px;
  position: relative;
}

.service-area .service-icon::after {
  content: '';
  position: absolute;
  top: -5px;
  left: -5px;
  right: -5px;
  bottom: -5px;
  border: 2px solid rgba(0, 172, 193, 0.3);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.5; }
  50% { transform: scale(1.1); opacity: 0; }
}

.service-area .service-icon img {
  width: 40px;
  height: 40px;
  filter: brightness(0) invert(1);
}

/* 覆盖 style.css 的 hover 效果：避免白底白字 */
.service-area .service-single-box::before {
  background: #DCEDC8;
}

.service-area .service-single-box:hover .service-title h4 a {
  color: #1B3A0A;
}

.service-area .service-single-box:hover .serivice-discription p {
  color: #5A5A5A;
}

.service-area .service-single-box:hover .service-icon img {
  filter: brightness(0) invert(1);
}

.service-area .service-single-box:hover .underline .br-line {
  background: #00acc1;
}

.service-area .service-title h4 a {
  color: #1B3A0A;
  font-size: 22px;
  font-weight: 600;
  text-decoration: none;
  transition: color 0.3s ease;
}

.service-area .service-title h4 a:hover {
  color: #00acc1;
}

.service-area .underline .br-line {
  width: 50px;
  height: 3px;
  background: linear-gradient(90deg, #00acc1, transparent);
  margin: 15px 0;
  transition: width 0.4s ease;
}

.service-area .service-single-box:hover .underline .br-line {
  width: 80px;
}

.service-area .serivice-discription p {
  color: #5A5A5A;
  font-size: 15px;
  line-height: 1.7;
}

/* ========== 产品展示区域 ========== */
.project-area {
  background: linear-gradient(135deg, #DCEDC8 0%, #F1F8E9 100%);
  padding: 100px 0;
}

.project-area .section-sub-title h4,
.project-area .section-title h4 {
  color: #00acc1;
  font-size: 18px;
  letter-spacing: 8px;
  text-transform: uppercase;
}

.project-area .section-main-title h2 {
  color: #1B3A0A;
  font-size: 32px;
  font-weight: 700;
}

.project-area .single-portfolio {
  background: #FFFFFF;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(0, 172, 193, 0.3);
  border-radius: 15px;
  overflow: hidden;
  transition: all 0.4s ease;
  position: relative;
  z-index: 1;
}

.project-area .single-portfolio:hover {
  transform: translateY(-10px);
  border-color: #00acc1;
  box-shadow: 0 15px 50px rgba(0, 172, 193, 0.3);
}

/* ========== 产品卡片（.product-card）纯 CSS Hover ========== */
.product-card {
  background: #FAFAFA;
  border: 1px solid rgba(0, 172, 193,0.5);
  border-radius: 16px;
  overflow: hidden;
  transition: all 0.35s ease;
  height: 100%;
  cursor: pointer;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(0, 172, 193,0.25);
  border-color: rgba(0, 172, 193,0.85);
}

.product-card img {
  max-height: 150px;
  max-width: 85%;
  object-fit: contain;
  filter: drop-shadow(0 2px 6px rgba(0,0,0,0.1));
  transition: transform 0.35s ease;
}

.product-card:hover img {
  transform: scale(1.06);
}

/* 产品卡片内的文字区域 */
.product-card .card-body {
  padding: 20px;
  text-align: center;
}

.product-card .card-title {
  color: #1B3A0A;
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 10px;
}

.product-card .card-text {
  color: #5A5A5A;
  font-size: 14px;
  line-height: 1.6;
}

/* 参数胶囊标签 */
.product-card .param-tag {
  display: inline-block;
  padding: 4px 12px;
  margin: 4px 4px 0 0;
  background: rgba(0, 172, 193,0.12);
  border: 1px solid rgba(0, 172, 193,0.25);
  border-radius: 20px;
  color: #00acc1;
  font-size: 12px;
  font-weight: 500;
}

/* ========== 团队/应用场景区域 ========== */
.team-area,
.application-area {
  background: linear-gradient(180deg, #F1F8E9 0%, #DCEDC8 50%, #F1F8E9 100%);
  padding: 100px 0;
}

.team-area .section-sub-title h4,
.team-area .section-title h4,
.application-area .section-sub-title h4,
.application-area .section-title h4 {
  color: #00acc1;
  font-size: 18px;
  letter-spacing: 8px;
  text-transform: uppercase;
}

.team-area .section-main-title h2,
.application-area .section-main-title h2 {
  color: #1B3A0A;
  font-size: 32px;
  font-weight: 700;
}

.team-area .single-team,
.application-area .single-application {
  background: #FFFFFF;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(0, 172, 193, 0.3);
  border-radius: 15px;
  overflow: hidden;
  transition: all 0.4s ease;
  position: relative;
  z-index: 1;
}

.team-area .single-team:hover,
.application-area .single-application:hover {
  transform: translateY(-10px);
  border-color: #00acc1;
  box-shadow: 0 15px 50px rgba(0, 172, 193, 0.3);
}

/* ========== 数据统计区域 ========== */
.counter-area {
  background: linear-gradient(135deg, #F1F8E9 0%, #DCEDC8 100%);
  padding: 80px 0;
}

.counter-area .single-counter {
  text-align: center;
  position: relative;
  z-index: 1;
}

.counter-area .counter-icon i {
  font-size: 48px;
  color: #00acc1;
  margin-bottom: 20px;
}

.counter-area .counter-number h2 {
  color: #1B3A0A;
  font-size: 48px;
  font-weight: 700;
  margin: 10px 0;
}

.counter-area .counter-text h4 {
  color: #5A5A5A;
  font-size: 16px;
}

/* ========== 合作伙伴/客户案例区域 ========== */
.testimonial-area {
  background: linear-gradient(180deg, #DCEDC8 0%, #F1F8E9 100%);
  padding: 100px 0;
}

.testimonial-area .section-sub-title h4,
.testimonial-area .section-title h4 {
  color: #00acc1;
  font-size: 18px;
  letter-spacing: 8px;
  text-transform: uppercase;
}

.testimonial-area .section-main-title h2 {
  color: #1B3A0A;
  font-size: 32px;
  font-weight: 700;
}

.testimonial-area .single-testimonial {
  background: #FFFFFF;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(0, 172, 193, 0.3);
  border-radius: 15px;
  padding: 40px 30px;
  margin: 15px;
  position: relative;
  z-index: 1;
}

.testimonial-area .testimonial-content p {
  color: #3A3A3A;
  font-size: 16px;
  line-height: 1.8;
  font-style: italic;
}

.testimonial-area .testimonial-author h4 {
  color: #1B3A0A;
  font-size: 18px;
  margin-top: 20px;
}

.testimonial-area .testimonial-author span {
  color: #00acc1;
  font-size: 14px;
}

/* ========== 视频播放区域 ========== */
.video_area {
  background: linear-gradient(135deg, #F1F8E9 0%, #DCEDC8 100%);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}

/* ========== 导航栏样式 ========== */
@media (max-width: 768px) {
  .about-area,
  .service-area,
  .project-area,
  .team-area,
  .application-area,
  .counter-area,
  .testimonial-area {
    padding: 60px 0;
  }
  
  .about-area .about-main-title h2,
  .service-area .section-main-title h2,
  .project-area .section-main-title h2,
  .team-area .section-main-title h2,
  .application-area .section-main-title h2,
  .testimonial-area .section-main-title h2 {
    font-size: 28px;
  }
  
  .service-area .service-single-box,
  .project-area .single-portfolio,
  .team-area .single-team,
  .application-area .single-application {
    margin-bottom: 20px;
  }
}

.consulti-header-area {
  background: rgba(241, 248, 233, 0.97) !important;
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

.consulti-header-area.sticky-nav {
  background: rgba(241, 248, 233, 0.98) !important;
}

.mobile-menu-area,
.mobile-menu-area.sticky-menu {
  background: rgba(241, 248, 233, 0.98) !important;
}

.consulti-header-area .header-logo img {
  /* width 由 inline style 控制，height 自动适配原始比例 */
}

.mobile-logo img {
  width: 42px;
  height: auto;
}

/* ========== 移动端侧边栏暗色主题 ========== */
.sidebar-widget-menu ul li a {
  color: #3A3A3A !important;
  font-size: 18px;
  font-weight: 500;
  text-decoration: none;
}

.sidebar-widget-menu ul li a:hover {
  color: #00acc1 !important;
}

.sidebar-group .sidebar-widget {
  background-color: #F1F8E9 !important;
}

.sidebar-textwidget .sidebar-logo a img {
  width: auto !important;
  max-width: 70px;
}

.consulti-menu ul li a {
  color: #3A3A3A !important;
  font-weight: 500;
  font-size: 15px;
  transition: color 0.3s ease;
}

.consulti-menu ul {
  margin-left: 15px;
}

.consulti-menu ul li {
  margin-right: 12px;
}

.consulti-menu ul li a:hover {
  color: #00acc1 !important;
}

.consulti-btn .header-button {
  background: linear-gradient(135deg, #1565c0, #00acc1) !important;
  border: none !important;
  color: #ffffff !important;
  padding: 10px 25px !important;
  border-radius: 25px !important;
  transition: all 0.3s ease;
}

.consulti-btn .header-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 20px rgba(0, 172, 193, 0.4);
}

/* ========== 产品卡片内部结构 ========== */
.product-card .card-img-wrap {
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(0, 172, 193,0.06), rgba(0, 172, 193,0.02));
  padding: 20px;
  position: relative;
}

.product-card .card-body {
  padding: 22px 24px 26px;
  text-align: left;
}

.product-card .card-title-row {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 14px;
}

.product-card .card-title-main {
  font-size: 22px;
  font-weight: 800;
  color: #1B3A0A;
  letter-spacing: 1px;
}

.product-card .card-title-sub {
  font-size: 15px;
  font-weight: 400;
  color: #5A5A5A;
}

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

.product-card .param-tag {
  font-size: 11px;
  color: #90caf9;
  background: rgba(0, 172, 193,0.1);
  padding: 4px 10px;
  border-radius: 20px;
  border: 1px solid rgba(0, 172, 193,0.2);
  display: inline-block;
}

/* ========== 产品区 3列布局 ========== */
.product-row {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: center;
}

.product-row .col-lg-4 {
  flex: 0 0 calc(33.333% - 16px);
  max-width: calc(33.333% - 16px);
}

@media (max-width: 991px) {
  .product-row .col-lg-4 {
    flex: 0 0 calc(50% - 12px);
    max-width: calc(50% - 12px);
  }
}

@media (max-width: 767px) {
  .product-row .col-lg-4 {
    flex: 0 0 100%;
    max-width: 100%;
  }
}

/* ========== 应用场景卡片 ========== */
.application-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
}

.application-grid .col-lg-4 {
  flex: 0 0 calc(33.333% - 14px);
  max-width: calc(33.333% - 14px);
}

.application-card {
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.35s ease;
  cursor: pointer;
  border: 1px solid rgba(0, 172, 193,0.3);
  background: #FAFAFA;
}

.application-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(0, 172, 193,0.2);
  border-color: rgba(0, 172, 193,0.7);
}

.application-img-wrap {
  width: 100%;
  height: 220px;
  overflow: hidden;
}

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

.application-card:hover .application-img-wrap img {
  transform: scale(1.08);
}

@media (max-width: 991px) {
  .application-grid .col-lg-4 {
    flex: 0 0 calc(50% - 10px);
    max-width: calc(50% - 10px);
  }
}

@media (max-width: 767px) {
  .application-grid .col-lg-4 {
    flex: 0 0 100%;
    max-width: 100%;
  }
  .application-img-wrap {
    height: 180px;
  }
}

/* ========== 合作伙伴卡片 ========== */
.partners-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
  align-items: center;
}

.partners-grid .col-lg-3 {
  flex: 0 0 calc(25% - 15px);
  max-width: calc(25% - 15px);
}

.partner-card {
  background: #ffffff;
  border: 1px solid rgba(0, 172, 193,0.2);
  border-radius: 12px;
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.35s ease;
  overflow: hidden;
  padding: 15px;
}

.partner-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0, 172, 193,0.2);
  border-color: rgba(0, 172, 193,0.7);
}

.partner-card img {
  max-width: 100%;
  max-height: 70px;
  width: auto;
  height: auto;
  object-fit: contain;
  transition: transform 0.35s ease;
}

.partner-card:hover img {
  transform: scale(1.05);
}

/* 中国电信 logo 竖长，单独放大 */
.partner-logo-tall {
  max-height: 90px !important;
  max-width: 85%;
}

@media (max-width: 991px) {
  .partners-grid .col-lg-3 {
    flex: 0 0 calc(33.333% - 14px);
    max-width: calc(33.333% - 14px);
  }
}

@media (max-width: 767px) {
  .partners-grid .col-lg-3 {
    flex: 0 0 calc(50% - 10px);
    max-width: calc(50% - 10px);
  }
  .partner-card {
    padding: 15px;
    min-height: 80px;
  }
  .partner-card img {
    max-height: 50px;
  }
}

/* ========== 公司动态区块 ========== */
.company-news-area {
  background: linear-gradient(180deg, #F1F8E9 0%, #DCEDC8 50%, #F1F8E9 100%);
  padding: 100px 0 0 0;
  position: relative;
  overflow: hidden;
}

.company-news-area::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: 
    linear-gradient(rgba(0, 150, 136, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 150, 136, 0.06) 1px, transparent 1px);
  background-size: 50px 50px;
  animation: gridMove 20s linear infinite;
  pointer-events: none;
  z-index: 0;
}

.company-news-area .section-title {
  position: relative;
  z-index: 1;
}

.company-news-area .section-sub-title h4 {
  color: #00acc1;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 8px;
  text-transform: uppercase;
  margin-bottom: 18px;
  position: relative;
  z-index: 1;
}

.company-news-area .section-main-title h2 {
  color: #1B3A0A;
  font-size: 38px;
  font-weight: 800;
  letter-spacing: 4px;
  position: relative;
  z-index: 1;
  text-shadow: 0 0 15px rgba(0, 172, 193, 0.15);
}

.company-news-area .section-main-title .accent {
  color: #00acc1;
  font-size: 42px;
}

/* 公司动态标题响应式 */
@media (max-width: 767px) {
  .company-news-area .section-main-title h2 {
    font-size: 22px !important;
    letter-spacing: 1px !important;
    line-height: 1.4;
  }
  .company-news-area .section-main-title .accent {
    font-size: 26px;
  }
  .company-news-area .section-sub-title h4 {
    font-size: 14px;
    letter-spacing: 4px;
  }
}

/* ========== 公司动态区块滚动效果 ========== */
.news-scroll-wrapper {
  position: relative;
  overflow: hidden;
  padding: 20px 0;
}

.news-scroll-wrapper::before,
.news-scroll-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 100px;
  z-index: 2;
  pointer-events: none;
}

.news-scroll-wrapper::before {
  left: 0;
  background: linear-gradient(90deg, #F1F8E9, transparent);
}

.news-scroll-wrapper::after {
  right: 0;
  background: linear-gradient(-90deg, #F1F8E9, transparent);
}

.news-scroll-track {
  display: flex;
  gap: 25px;
  animation: scrollLeft 30s linear infinite;
  width: fit-content;
}

/* 鼠标悬停时暂停滚动 */
.news-scroll-wrapper:hover .news-scroll-track {
  animation-play-state: paused;
}

@keyframes scrollLeft {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

.scroll-item {
  flex-shrink: 0;
  width: 350px;
}

/* 合同卡片在滚动中的样式 */
.scroll-item .contract-card {
  background: #FFFFFF;
  border: 1px solid rgba(0, 172, 193,0.3);
  border-radius: 15px;
  padding: 0;
  transition: all 0.4s ease;
  cursor: pointer;
  overflow: hidden;
  position: relative;
}

.scroll-item .contract-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 50px rgba(0, 172, 193,0.3);
  border-color: rgba(0, 172, 193,0.8);
}

.scroll-item .contract-card img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  border-radius: 10px 10px 0 0;
  transition: transform 0.5s ease;
}

.scroll-item .contract-card:hover img {
  transform: scale(1.05);
}

/* 滚动画廊卡片 */
.scroll-item .gallery-item {
  background: #FFFFFF;
  border: 1px solid rgba(0, 172, 193,0.25);
  border-radius: 15px;
  overflow: hidden;
  transition: all 0.4s ease;
  cursor: pointer;
  height: auto;
}

.scroll-item .gallery-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 50px rgba(0, 172, 193,0.3);
  border-color: rgba(0, 172, 193,0.8);
}

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

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

/* 滚动卡片文字叠加层 */
.scroll-item .card-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(0,0,0,0.85));
  padding: 30px 15px 15px;
}

.scroll-item .card-overlay span {
  color: #1B3A0A;
  font-size: 14px;
  font-weight: 600;
  text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}

/* 画廊项目在滚动中的样式 */
.scroll-item .gallery-item {
  border-radius: 15px;
  overflow: hidden;
  border: 1px solid rgba(0, 172, 193,0.3);
  transition: all 0.4s ease;
  cursor: pointer;
  position: relative;
  height: 280px;
}

.scroll-item .gallery-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 50px rgba(0, 172, 193,0.3);
  border-color: rgba(0, 172, 193,0.8);
}

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

.scroll-item .gallery-item:hover img {
  transform: scale(1.08);
}

/* 响应式 */
@media (max-width: 991px) {
  .scroll-item {
    width: 300px;
  }
  .scroll-item .contract-card img {
    height: 240px;
  }
  .scroll-item .gallery-item {
    height: 240px;
  }
}

@media (max-width: 767px) {
  .scroll-item {
    width: 260px;
  }
  .scroll-item .contract-card img {
    height: 200px;
  }
  .scroll-item .gallery-item {
    height: 200px;
  }
}

/* 响应式 */
@media (max-width: 991px) {
  .scroll-item {
    width: 300px;
  }
}

@media (max-width: 767px) {
  .scroll-item {
    width: 260px;
  }
}

.company-news-area::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: 
    linear-gradient(rgba(0, 150, 136, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 150, 136, 0.06) 1px, transparent 1px);
  background-size: 50px 50px;
  animation: gridMove 20s linear infinite;
  pointer-events: none;
  z-index: 0;
}

.company-news-area .section-title {
  position: relative;
  z-index: 1;
}

.news-grid {
  position: relative;
  z-index: 1;
  display: flex;
  gap: 40px;
  align-items: flex-start;
}

/* 标题区域装饰边框 */
.company-news-area .section-title > div[style*="inline-block"] {
  transition: all 0.4s ease;
}

.company-news-area .section-title:hover > div[style*="inline-block"] {
  border-color: rgba(0, 172, 193,0.6);
  box-shadow: 0 8px 30px rgba(0, 172, 193,0.15);
}

/* 左侧区域标题 */
.news-grid > .col-lg-5 > div[style*="margin-bottom: 25px"] {
  position: relative;
}

/* 右侧区域标题 */
.news-grid > .col-lg-7 > div[style*="margin-bottom: 25px"] {
  position: relative;
}

.news-contracts {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

/* 合同卡片 */
.contract-card {
  background: #FFFFFF;
  border: 1px solid rgba(0, 172, 193,0.3);
  border-radius: 15px;
  padding: 0;
  transition: all 0.4s ease;
  cursor: pointer;
  overflow: hidden;
  position: relative;
}

.contract-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 50px rgba(0, 172, 193,0.3);
  border-color: rgba(0, 172, 193,0.8);
}

.contract-card img {
  width: 100%;
  height: 320px;
  object-fit: cover;
  border-radius: 10px 10px 0 0;
  transition: transform 0.5s ease;
}

.contract-card:hover img {
  transform: scale(1.05);
}

/* 合同卡片底部的渐变遮罩 */
.contract-card > div[style*="position: absolute"] {
  transition: all 0.3s ease;
  display: flex;
  align-items: flex-end;
}

.contract-card:hover > div[style*="position: absolute"] {
  background: linear-gradient(transparent, rgba(0, 172, 193,0.3)) !important;
}

/* 图片画廊 */
.news-gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

/* 画廊项目 */
.gallery-item {
  border-radius: 15px;
  overflow: hidden;
  border: 1px solid rgba(0, 172, 193,0.3);
  transition: all 0.4s ease;
  cursor: pointer;
  position: relative;
  height: 240px;
}

.gallery-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 50px rgba(0, 172, 193,0.3);
  border-color: rgba(0, 172, 193,0.8);
}

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

.gallery-item:hover img {
  transform: scale(1.08);
}

/* 画廊项目底部的渐变遮罩 */
.gallery-item > div[style*="position: absolute"] {
  transition: all 0.3s ease;
  display: flex;
  align-items: flex-end;
}

.gallery-item:hover > div[style*="position: absolute"] {
  background: linear-gradient(transparent, rgba(0, 172, 193,0.3)) !important;
}

/* 响应式 */
@media (max-width: 991px) {
  .news-grid {
    flex-direction: column;
    gap: 30px;
  }
  .news-contracts {
    flex-direction: row;
    flex-wrap: wrap;
  }
  .contract-card {
    flex: 1 1 calc(50% - 13px);
  }
  .contract-card img {
    height: 250px;
  }
}

@media (max-width: 767px) {
  .news-gallery {
    grid-template-columns: 1fr;
  }
  .gallery-item {
    height: 220px;
  }
  .contract-card {
    flex: 1 1 100%;
  }
  .contract-card img {
    height: 220px;
  }
}

/* ========== Footer 区域 ========== */
.footer-area {
  background: linear-gradient(180deg, #DCEDC8 0%, #F1F8E9 100%);
  padding: 60px 0 30px 0;
}

/* ========== Footer 邀请文字响应式 ========== */
@media (max-width: 767px) {
  .footer-invite {
    padding: 30px 10px !important;
  }
  .footer-invite-text {
    font-size: 15px !important;
    letter-spacing: 0 !important;
    line-height: 1.6;
  }
  .footer-invite-highlight {
    font-size: 24px !important;
  }
}