/* Homepage 专用样式文件 */

/* 使用系统字体替代Google Fonts，提升加载速度 */
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", "微软雅黑", Arial, sans-serif;
}

/* ========================================
   热点洞察板块样式
   ======================================== */
.hot-insights {
  padding: 60px 0;
}

.insight-article-card {
  background: white;
  border-radius: 15px;
  overflow: hidden;
  width: 98%;
  margin-left: auto;
  margin-right: auto;
}

.insight-image-wrapper {
  height: 100%;
  min-height: 220px;
  overflow: hidden;
  background: #f8f9fa;
  display: flex;
  align-items: center;
  justify-content: center;
}

.insight-image {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.insight-content {
  padding: 25px;
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 220px;
  position: relative;
}

.insight-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: #2c3e50;
  margin-bottom: 15px;
  line-height: 1.4;
}

.insight-excerpt {
  color: #555;
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: auto;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

.insight-meta {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-top: 18px;
  padding-top: 15px;
  border-top: 2px solid #f0f0f0;
}

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

.insight-tag {
  background: linear-gradient(135deg, #106eea 0%, #3b8af2 100%);
  color: white;
  padding: 5px 12px;
  border-radius: 15px;
  font-size: 0.9rem;
  font-weight: 500;
}

.insight-date {
  color: #999;
  font-size: 1rem;
  font-weight: 500;
  white-space: nowrap;
  margin-left: 12px;
}

/* 热点洞察轮播容器 */
.insights-carousel-container {
  position: relative;
  padding: 0 50px;
}

.insights-swiper {
  width: 100%;
  padding-bottom: 45px;
}

/* ========================================
   业务方向展示样式
   ======================================== */
.business-directions {
  margin: 1px auto 50px;
  max-width: 1200px;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  gap: 80px;
}

.business-direction-column {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.business-direction-item {
  font-size: 28px;
  font-weight: normal;
  color: #106eea;
  padding: 20px 60px;
  background: #ffffff;
  border: 2px solid #106eea;
  border-radius: 3px;
  min-width: 200px;
  text-align: center;
}

/* ========================================
   通用轮播按钮样式
   ======================================== */
.insights-swiper .swiper-button-next,
.insights-swiper .swiper-button-prev {
  width: 40px;
  height: 40px;
  background: rgba(139, 139, 139, 0.2);
  border: 1px solid rgba(225, 225, 225, 0.80);
  border-radius: 50%;
  color: rgb(255, 255, 255);
  transition: all 0.3s ease;
}

.insights-swiper .swiper-button-next:hover,
.insights-swiper .swiper-button-prev:hover {
  background: rgba(139, 139, 139, 0.5);
  color: white;
  border-color: #106EEA19;
}

.insights-swiper .swiper-button-next::after,
.insights-swiper .swiper-button-prev::after {
  font-size: 14px;
  font-weight: 600;
}

/* 通用分页器样式 */
.insights-swiper .swiper-pagination {
  bottom: 3px;
}

.insights-swiper .swiper-pagination-bullet {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #ddd;
  opacity: 1;
  transition: all 0.3s ease;
}

.insights-swiper .swiper-pagination-bullet-active {
  width: 24px;
  height: 6px;
  border-radius: 3px;
  background: #106eea;
}

/* ========================================
   核心优势板块流程步骤样式
   ======================================== */
.core-advantages {
  padding: 10px 0;
}

.core-advantages .section-title .subtitle-line {
  font-size: 1.1rem;
  color: #666;
  margin: 4px 0;
  font-weight: 500;
}

.process-steps {
  margin-top: 8px;
  width: 90%;
  margin-left: auto;
  margin-right: auto;
}

.step-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 35px;
  background: white;
  border-radius: 15px;
  padding: 20px;
  box-shadow: 0 2px 20px rgba(16, 110, 234, 0.1);
  position: relative;
}

.step-item:not(:last-child)::after {
  content: '';
  position: absolute;
  bottom: -18px;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: 18px;
  background: linear-gradient(to bottom, #106eea, transparent);
}

.step-number {
  flex: 0 0 50px;
  width: 50px;
  height: 50px;
  min-width: 50px;
  min-height: 50px;
  max-width: 50px;
  max-height: 50px;
  background: linear-gradient(45deg, #106eea, #3b8af2);
  color: white;
  border-radius: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.45rem;
  font-weight: bold;
  margin-right: 20px;
}

.step-content {
  flex: 1;
}

.step-content h4 {
  color: #2c3e50;
  font-size: 1.45rem;
  font-weight: 600;
  margin-bottom: 15px;
  border-bottom: 2px solid #106eea;
  padding-bottom: 8px;
}

.step-description {
  color: #555;
  line-height: 1.6;
}

.step-description p {
  margin-bottom: 12px;
  font-size: 1.05rem;
}

.step-description strong {
  color: #106eea;
  font-weight: 600;
}

.step-description ul {
  margin: 12px 0;
  padding-left: 0;
}

.step-description li {
  list-style: none;
  position: relative;
  padding-left: 20px;
  margin-bottom: 8px;
  font-size: 1rem;
}

.step-description li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 0;
  color: #106eea;
  font-weight: bold;
  font-size: 1.15rem;
}

/* ========================================
   响应式设计
   ======================================== */
@media (max-width: 768px) {
  /* 热点洞察响应式 */
  .insight-image-wrapper {
    min-height: 250px;
  }

  .insight-content {
    padding: 25px;
    min-height: auto;
  }

  .insight-title {
    font-size: 1.3rem;
    margin-bottom: 15px;
  }

  .insight-excerpt {
    font-size: 0.95rem;
    -webkit-line-clamp: 3;
  }

  .insight-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 15px;
  }

  .insight-date {
    margin-left: 0;
  }

  .insights-carousel-container {
    padding: 0 20px;
  }

  .insights-swiper .swiper-button-prev,
  .insights-swiper .swiper-button-next {
    width: 35px;
    height: 35px;
  }

  .insights-swiper .swiper-button-prev::after,
  .insights-swiper .swiper-button-next::after {
    font-size: 14px;
  }

  /* 业务板块响应式 */
  .business-directions {
    margin: 50px auto 60px;
    gap: 60px;
  }
  
  .business-direction-column {
    gap: 25px;
  }
  
  .business-direction-item {
    font-size: 24px;
    padding: 16px 50px;
    min-width: 180px;
  }
  
  /* 核心优势响应式 */
  .step-item {
    flex-direction: column;
    text-align: center;
    padding: 25px 20px;
  }

  .step-number {
    margin-right: 0;
    margin-bottom: 20px;
    width: 50px;
    height: 50px;
    min-width: 50px;
    min-height: 50px;
    max-width: 50px;
    max-height: 50px;
    font-size: 1.3rem;
    align-self: center;
  }

  .step-content h4 {
    font-size: 1.65rem;
  }

  .step-description p {
    font-size: 1.15rem;
  }

  .step-description li {
    font-size: 1.1rem;
  }

  .step-item:not(:last-child)::after {
    left: 50%;
    transform: translateX(-50%);
  }
  
  /* 业务方向响应式 */
  .business-directions {
    gap: 40px;
    margin: 40px auto 50px;
  }
  
  .business-direction-column {
    gap: 20px;
  }
  
  .business-direction-item {
    font-size: 20px;
    padding: 12px 35px;
    min-width: 150px;
  }
}


/* ========================================
   关于我们部分样式
   ======================================== */
.about {
  padding: 10px 0;
}

.about-content {
  padding: 20px 0;
  width: 80%;
  margin-left: auto;
  margin-right: auto;
}

.about-features {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 20px;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}

.feature-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.feature-item i {
  font-size: 32px;
  color: #106eea;
  background: rgba(16, 110, 234, 0.1);
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  flex-shrink: 0;
}

.feature-content h4 {
  font-size: 20px;
  margin-bottom: 10px;
  color: #2c3e50;
}

.feature-content p {
  margin: 0;
  color: #666;
  line-height: 1.6;
}

.about-stats {
  display: flex;
  justify-content: space-between;
  margin-bottom: 40px;
  padding: 30px;
  background: #f8f9fa;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

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

.stat-number {
  display: block;
  font-size: 36px;
  font-weight: 700;
  color: #106eea;
  margin-bottom: 5px;
}

.stat-label {
  font-size: 16px;
  color: #666;
  font-weight: 500;
}

.about-description {
  margin-bottom: 30px;
}

.about-description p {
  margin-bottom: 15px;
  color: #666;
  line-height: 1.8;
}

.about-cta {
  text-align: center;
}

.btn-learn-more {
  display: inline-block;
  padding: 12px 30px;
  background: #106eea;
  color: #fff;
  border-radius: 4px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  box-shadow: 0 5px 15px rgba(16, 110, 234, 0.2);
}

.btn-learn-more:hover {
  background: #1a8cff;
  color: #fff;
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(16, 110, 234, 0.3);
}

/* 关于部分的响应式样式 */
@media (max-width: 991px) {
  .about-stats {
    flex-wrap: wrap;
    gap: 20px;
    padding: 20px;
  }
  
  .stat-item {
    flex: 1 1 calc(50% - 10px);
  }
  
  .feature-item {
    padding: 15px;
  }
  
  .feature-item i {
    width: 50px;
    height: 50px;
    font-size: 24px;
  }
}

@media (max-width: 768px) {
  .about-stats {
    flex-direction: column;
    gap: 15px;
  }
  
  .stat-item {
    flex: 1 1 100%;
  }
  
  .feature-item {
    flex-direction: column;
    text-align: center;
  }
  
  .feature-item i {
    margin: 0 auto 15px;
  }
}


/* ========================================
   Hero Section 视觉元素（Homepage 专用）
   ======================================== */

/* Particles.js 背景 */
#particles-js {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 2;
  pointer-events: none;
}

/* Hero Section 微信二维码样式 */
.hero-wechat-qr {
  position: fixed;
  bottom: 65px;
  right: 10px;
  z-index: 999;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: 15px;
  padding: 10px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
  transition: all 0.3s ease;
  border: 2px solid rgba(16, 110, 234, 0.2);
}

.hero-wechat-qr .qr-content {
  text-align: center;
}

.hero-wechat-qr .qr-content img {
  width: 120px;
  height: 120px;
  border-radius: 8px;
  margin-bottom: 10px;
}

.hero-wechat-qr .qr-content p {
  margin: 0;
  font-size: 13px;
  color: #333;
  font-weight: 600;
  line-height: 1.4;
}

/* Hero Stats 数据展示样式 */
.hero-stats-row {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 50px;
  margin-top: 60px;
  flex-wrap: wrap;
  position: relative;
  z-index: 5;
}

.hero-stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: transparent;
  padding: 20px 30px;
  border-radius: 15px;
  border: none;
  transition: all 0.3s ease;
  min-width: 150px;
}

.hero-stat-value {
  font-size: 42px;
  font-weight: 700;
  color: #ffffff;
  line-height: 1;
  margin-bottom: 8px;
  text-shadow: 
    0 2px 4px rgba(0, 0, 0, 0.3),
    0 4px 8px rgba(0, 0, 0, 0.2),
    0 0 20px rgba(0, 0, 0, 0.1);
}

.hero-stat-label {
  font-size: 15px;
  color: #ffffff;
  font-weight: 600;
  text-shadow: 
    0 1px 3px rgba(0, 0, 0, 0.5),
    0 2px 6px rgba(0, 0, 0, 0.4),
    0 0 15px rgba(0, 0, 0, 0.3);
}

/* Hero Section 响应式样式 */
@media (max-width: 991px) {
  #hero h1 {
    font-size: 48px;
  }
  
  #hero h2 {
    font-size: 24px;
  }
  
  #hero .hero-text {
    font-size: 18px;
  }
  
  .hero-stats-row {
    gap: 30px;
    margin-top: 50px;
  }
  
  .hero-stat-item {
    min-width: 130px;
    padding: 18px 25px;
  }
  
  .hero-stat-value {
    font-size: 30px;
  }
  
  .hero-stat-label {
    font-size: 13px;
  }
  
  .hero-wechat-qr {
    bottom: 30px;
    right: 30px;
    padding: 15px;
  }
  
  .hero-wechat-qr .qr-content img {
    width: 100px;
    height: 100px;
  }
  
  .hero-wechat-qr .qr-content p {
    font-size: 12px;
  }
}

@media (max-width: 768px) {
  #hero h1 {
    font-size: 36px;
  }
  
  #hero h2 {
    font-size: 20px;
  }
  
  #hero .hero-text {
    font-size: 16px;
  }
  
  #hero .btn-get-started {
    padding: 12px 30px;
    font-size: 14px;
  }
  
  .hero-stats-row {
    gap: 20px;
    margin-top: 40px;
  }
  
  .hero-stat-item {
    min-width: 110px;
    padding: 15px 20px;
  }
  
  .hero-stat-value {
    font-size: 26px;
  }
  
  .hero-stat-label {
    font-size: 12px;
  }
  
  .hero-wechat-qr {
    bottom: 20px;
    right: 20px;
    padding: 12px;
  }
  
  .hero-wechat-qr .qr-content img {
    width: 80px;
    height: 80px;
  }
  
  .hero-wechat-qr .qr-content p {
    font-size: 11px;
  }
}

@media (max-width: 576px) {
  #hero h1 {
    font-size: 30px;
  }
  
  #hero h2 {
    font-size: 18px;
  }
  
  #hero .btn-get-started {
    padding: 10px 24px;
    font-size: 14px;
  }
  
  .hero-stats-row {
    gap: 15px;
    margin-top: 30px;
  }
  
  .hero-stat-item {
    min-width: 100px;
    padding: 12px 15px;
  }
  
  .hero-stat-value {
    font-size: 22px;
  }
  
  .hero-stat-label {
    font-size: 11px;
  }
  
  .hero-wechat-qr {
    bottom: 15px;
    right: 15px;
    padding: 10px;
  }
  
  .hero-wechat-qr .qr-content img {
    width: 70px;
    height: 70px;
  }
  
  .hero-wechat-qr .qr-content p {
    font-size: 10px;
  }
}


/* ========================================
   业务板块业务数据展示行样式
   ======================================== */
.business-stats-row {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin-bottom: 50px;
  flex-wrap: wrap;
}

.business-stat-item {
  display: flex;
  align-items: center;
  justify-content: center;
  background: white;
  padding: 30px 40px;
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(16, 110, 234, 0.1);
  transition: all 0.3s ease;
  min-width: 200px;
}

.stat-info {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.stat-value {
  font-size: 36px;
  font-weight: 700;
  color: #106eea;
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 16px;
  color: #666;
  font-weight: 500;
}

/* ========================================
   关于我们 - 四大板块样式
   ======================================== */
.about-modules-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-bottom: 60px;
}

.about-module-card {
  background: white;
  border-radius: 15px;
  padding: 35px 25px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(16, 110, 234, 0.1);
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

.about-module-card h4 {
  font-size: 22px;
  font-weight: 700;
  color: #2c3e50;
  margin-bottom: 15px;
}

.about-module-card p {
  color: #666;
  line-height: 1.6;
  margin-bottom: 20px;
  min-height: 60px;
}

.module-link {
  display: inline-block;
  color: #106eea;
  font-weight: 600;
  text-decoration: none;
  padding: 10px 25px;
  border: 2px solid #106eea;
  border-radius: 25px;
  transition: all 0.3s ease;
  margin-bottom: 20px;
}

.module-link:hover {
  background: #f5f5f5;
}

.module-contact {
  display: flex;
  align-items: center;
  justify-content: center;
  color: #999;
  font-size: 14px;
  padding-top: 15px;
  border-top: 1px solid #eee;
}

/* ========================================
   关于我们 - 核心优势整合展示
   ======================================== */
.about-core-info {
  background: white;
  border-radius: 15px;
  padding: 50px;
  box-shadow: 0 5px 20px rgba(16, 110, 234, 0.1);
  margin-top: 40px;
}

.core-info-content h3 {
  font-size: 28px;
  font-weight: 700;
  color: #2c3e50;
  margin-bottom: 30px;
  position: relative;
  padding-bottom: 15px;
}

.core-info-content h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 3px;
  background: #106eea;
}

.info-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 25px;
  padding: 20px;
  background: #f8f9fa;
  border-radius: 10px;
  transition: all 0.3s ease;
  border-left: 4px solid #106eea;
}

.info-item:hover {
  background: #e7f1fd;
  transform: translateX(5px);
}

.info-item h5 {
  font-size: 20px;
  font-weight: 700;
  color: #2c3e50;
  margin-bottom: 5px;
}

.info-item p {
  color: #666;
  margin: 0;
}

/* AI能力亮点 */
.ai-capability-highlight {
  background: linear-gradient(135deg, #f8f9fa 0%, #e7f1fd 100%);
  border-radius: 15px;
  padding: 35px;
  height: 100%;
}

.ai-badge {
  display: inline-block;
  background: linear-gradient(135deg, #106eea, #3b8af2);
  color: white;
  padding: 10px 20px;
  border-radius: 25px;
  font-weight: 600;
  margin-bottom: 20px;
}

.ai-capability-highlight h4 {
  font-size: 24px;
  font-weight: 700;
  color: #2c3e50;
  margin-bottom: 20px;
}

.ai-features {
  list-style: none;
  padding: 0;
  margin-bottom: 20px;
}

.ai-features li {
  position: relative;
  padding-left: 25px;
  margin-bottom: 15px;
  font-size: 16px;
  color: #555;
}

.ai-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: #106eea;
  font-weight: bold;
  font-size: 18px;
}

.ai-description {
  color: #666;
  line-height: 1.8;
  font-size: 15px;
  padding: 20px;
  background: white;
  border-radius: 10px;
  border-left: 4px solid #106eea;
}

/* ========================================
   响应式设计 - 新增组件
   ======================================== */
@media (max-width: 991px) {
  .business-stats-row {
    gap: 20px;
  }
  
  .business-stat-item {
    min-width: 220px;
    padding: 20px 25px;
  }
  
  .stat-value {
    font-size: 28px;
  }
  
  .about-modules-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
  }
  
  .about-core-info {
    padding: 35px 25px;
  }
  
  .ai-capability-highlight {
    margin-top: 30px;
  }
}

@media (max-width: 768px) {
  .business-stats-row {
    flex-direction: column;
    align-items: center;
  }
  
  .business-stat-item {
    width: 100%;
    max-width: 350px;
  }
  
  .about-modules-grid {
    grid-template-columns: 1fr;
  }
  
  .about-core-info {
    padding: 25px 20px;
  }
  
  .core-info-content h3 {
    font-size: 24px;
  }
  
  .info-item {
    flex-direction: column;
    text-align: center;
  }
  
  .ai-capability-highlight {
    padding: 25px 20px;
  }
  
  .ai-capability-highlight h4 {
    font-size: 20px;
  }
}

/* ========================================
   员工风采板块 - 三栏轮播样式
   ======================================== */
.showcase-section {
  background: white;
  border-radius: 15px;
  padding: 30px 20px;
  box-shadow: 0 5px 20px rgba(16, 110, 234, 0.1);
  height: 100%;
  min-height: 450px;
  display: flex;
  flex-direction: column;
}

.showcase-subtitle {
  font-size: 24px;
  font-weight: 700;
  color: #2c3e50;
  text-align: center;
  margin-bottom: 15px;
  padding-bottom: 10px;
  border-bottom: 3px solid #106eea;
}

.carousel-container {
  flex: 1;
  display: flex;
  flex-direction: column;
  position: relative;
  min-height: 300px;
}

/* 文字轮播样式 */
.text-carousel {
  flex: 1;
  position: relative;
  min-height: 250px;
}

.text-carousel .carousel-item {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 30px;
  display: none;
  opacity: 0;
  transition: opacity 0.5s ease-in-out;
  padding: 15px;
  text-align: center;
}

.text-carousel .carousel-item.active {
  display: block;
  opacity: 1;
}

.text-carousel .carousel-item h5 {
  font-size: 22px;
  font-weight: 700;
  color: #106eea;
  margin-bottom: 15px;
}

.text-carousel .carousel-item p {
  font-size: 16px;
  line-height: 1.8;
  color: #555;
  text-align: justify;
}

/* 图片轮播样式 */
.image-carousel {
  flex: 1;
  position: relative;
  min-height: 280px;
}

.image-carousel .carousel-item {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 30px;
  display: none;
  opacity: 0;
  transition: opacity 0.5s ease-in-out;
}

.image-carousel .carousel-item.active {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 1;
}

.carousel-image {
  width: 100%;
  max-width: 400px;
  height: 240px;
  object-fit: cover;
  border-radius: 10px;
  flex-shrink: 0;
}

.image-caption {
  font-size: 18px;
  font-weight: 600;
  color: #2c3e50;
  margin-top: 10px;
  text-align: center;
}

/* 轮播指示器 */
.carousel-indicators {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid #eee;
  flex-shrink: 0;
}

.carousel-indicators .indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #ddd;
  cursor: pointer;
  transition: all 0.3s ease;
}

.carousel-indicators .indicator.active {
  background: #106eea;
  width: 30px;
  border-radius: 5px;
}

.carousel-indicators .indicator:hover {
  background: #3b8af2;
}

/* 响应式设计 */
@media (max-width: 991px) {
  .showcase-section {
    margin-bottom: 30px;
    min-height: 400px;
  }
  
  .showcase-subtitle {
    font-size: 22px;
    margin-bottom: 12px;
    padding-bottom: 8px;
  }
  
  .text-carousel {
    min-height: 220px;
  }
  
  .text-carousel .carousel-item {
    padding: 12px;
  }
  
  .text-carousel .carousel-item h5 {
    font-size: 20px;
    margin-bottom: 12px;
  }
  
  .text-carousel .carousel-item p {
    font-size: 15px;
  }
  
  .image-carousel {
    min-height: 250px;
  }
  
  .carousel-image {
    height: 180px;
    width: 75%;
    max-width: 280px;
  }
  
  .image-caption {
    font-size: 16px;
    margin-top: 8px;
  }
  
  .carousel-indicators {
    margin-top: 25px;
    padding-top: 18px;
  }
}

@media (max-width: 768px) {
  .showcase-section {
    min-height: 380px;
    padding: 25px 15px;
  }
  
  .showcase-subtitle {
    font-size: 20px;
    margin-bottom: 10px;
    padding-bottom: 8px;
  }
  
  .text-carousel {
    min-height: 200px;
  }
  
  .text-carousel .carousel-item {
    padding: 10px;
  }
  
  .text-carousel .carousel-item h5 {
    font-size: 18px;
    margin-bottom: 10px;
  }
  
  .text-carousel .carousel-item p {
    font-size: 14px;
    line-height: 1.6;
  }
  
  .image-carousel {
    min-height: 220px;
  }
  
  .carousel-image {
    height: 160px;
    width: 85%;
    max-width: 250px;
  }
  
  .image-caption {
    font-size: 15px;
    margin-top: 8px;
  }
  
  .carousel-indicators {
    gap: 8px;
    margin-top: 20px;
    padding-top: 15px;
  }
  
  .carousel-indicators .indicator {
    width: 8px;
    height: 8px;
  }
  
  .carousel-indicators .indicator.active {
    width: 24px;
  }
}