/* Banner组件样式 */
.banner-container {
  position: relative;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

.banner-content {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  padding: 0 var(--spacing-lg);
  color: #ffffff;
}

.banner-title {
  font-size: 42px !important;
  font-weight: 700 !important;
  margin-bottom: 24px !important;
  line-height: 1.3 !important;
  color: #ffffff !important;
}

.banner-subtitle {
  font-size: 28px;
  font-weight: 400;
  margin-bottom: 40px;
  color: #ffffff;
  opacity: 0.95;
}

.banner-description {
  font-size: 20px;
  line-height: 1.8;
  max-width: 800px;
  margin: 0 auto 60px;
  color: #ffffff;
  opacity: 0.9;
}

.banner-actions {
  margin-top: 40px;
}

.banner-button {
  display: inline-block;
  padding: 16px 48px;
  background: #ffffff;
  color: #00796b;
  font-size: 18px;
  font-weight: 600;
  text-decoration: none;
  border-radius: 4px;
  transition: all 0.3s ease;
}

.banner-button:hover {
  background: #f0f0f0;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.banner-carousel-controls {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 20px;
}

.carousel-btn {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 50%;
  color: #ffffff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.carousel-btn:hover {
  background: rgba(255, 255, 255, 0.5);
}

.carousel-indicators {
  display: flex;
  gap: 10px;
}

.indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: all 0.3s ease;
}

.indicator.active {
  background: #ffffff;
  width: 30px;
  border-radius: 5px;
}

/* 响应式设计 */
@media (max-width: 768px) {
  .banner-container {
    min-height: 300px;
    padding: var(--spacing-lg) 0;
  }
  
  .banner-title {
    font-size: 28px !important;
    margin-bottom: 16px !important;
    line-height: 1.3 !important;
    padding: 0 var(--spacing-md) !important;
  }
  
  .banner-subtitle {
    font-size: 18px;
    margin-bottom: 24px;
    padding: 0 var(--spacing-md);
  }
  
  .banner-description {
    font-size: 16px;
    line-height: 1.6;
    margin: 0 auto 40px;
    padding: 0 var(--spacing-md);
  }
  
  .banner-content {
    padding: 0 var(--spacing-md);
  }
  
  .banner-button {
    padding: 12px 32px;
    font-size: 16px;
  }
  
  .banner-actions {
    margin-top: 30px;
  }
}

@media (max-width: 480px) {
  .banner-container {
    min-height: 250px;
    padding: var(--spacing-md) 0;
  }
  
  .banner-title {
    font-size: 22px !important;
    margin-bottom: 12px !important;
    padding: 0 var(--spacing-sm) !important;
  }
  
  .banner-subtitle {
    font-size: 16px;
    margin-bottom: 20px;
    padding: 0 var(--spacing-sm);
  }
  
  .banner-description {
    font-size: 14px;
    margin: 0 auto 30px;
    padding: 0 var(--spacing-sm);
  }
  
  .banner-content {
    padding: 0 var(--spacing-sm);
  }
  
  .banner-button {
    padding: 10px 24px;
    font-size: 14px;
  }
  
  .banner-actions {
    margin-top: 24px;
  }
}