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

body {
  font-family: 'Microsoft YaHei', Arial, sans-serif;
  line-height: 1.6;
  color: #333;
  background: linear-gradient(135deg, #99acfd 0%, #d7bcf3 100%);
  min-height: 100vh;
}

.container {
  max-width: 100%;
  margin: 0 auto;
  /* padding: 0 20px; */
}

/* 头部样式 */
.header {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
  padding: 15px 0;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 30px;
}

.logo {
  position: absolute;
  left: 60px;
  height: 30px;
  width: auto;
  object-fit: contain;
}

.title {
  font-size: 2.1rem;
  font-weight: 700;
  color: #2c3e50;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
  letter-spacing: 3px;
}

/* 主要内容区域 */
.main-content {
  padding: 0;
}

/* 轮播图容器 */
.carousel-container {
  position: relative;
  width: 100%;
  margin: 0;
  border-radius: 0;
  overflow: hidden;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  min-height: 300px;
}

.carousel {
  position: relative;
  width: 100%;
  height: 80vh;
  overflow: hidden;
}

.carousel-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: auto;
  opacity: 0;
  transition: opacity 0.8s ease-in-out;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 400px;
  max-height: 80vh;
}

.carousel-slide.active {
  opacity: 1;
}

.carousel-slide img {
  width: 100%;
  max-height: 80vh;
  height: auto;
  object-fit: fill;
  display: block;
}

/* 轮播图指示器 */
.carousel-indicators {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
}

.indicator {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: all 0.3s ease;
}

.indicator.active {
  background: white;
  transform: scale(1.2);
}

/* 轮播图导航按钮 */
.carousel-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.8);
  border: none;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: #333;
  transition: all 0.3s ease;
  z-index: 10;
}

.carousel-nav:hover {
  background: white;
  transform: translateY(-50%) scale(1.1);
}

.carousel-nav.prev {
  left: 20px;
}

.carousel-nav.next {
  right: 20px;
}

/* 响应式设计 */
@media (max-width: 768px) {
  .header-content {
    flex-direction: column;
    gap: 15px;
  }

  .title {
    font-size: 1.8rem;
    text-align: center;
  }

  .logo {
    height: 40px;
  }

  .carousel {
    height: 60vh;
  }

  .carousel-nav {
    width: 40px;
    height: 40px;
    font-size: 16px;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 10px;
  }

  .title {
    font-size: 1.5rem;
  }
}

/* 动画效果 */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.header {
  animation: fadeInUp 0.8s ease-out;
}

.carousel-container {
  animation: fadeInUp 0.8s ease-out 0.3s both;
}

.footer {
  animation: fadeInUp 0.8s ease-out 0.6s both;
}

/* 页脚样式 */
.footer {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  /* padding: 40px 0 20px; */
  margin-top: 0;
}

.footer-content {
  width: 100%;
  margin: 0;
  padding: 0;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.footer-image {
  width: 100%;
  position: relative;
  overflow: hidden;
}

.footer-image img {
  width: 100%;
  height: 400px;
  display: block;
}

.footer-info {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  color: white;
  z-index: 10;
  padding: 40px 50px;
  display: flex;
  flex-direction: column;
  gap: 30px;
  align-items: center;
}

.service-hotline {
  text-align: center;
}

.hotline-label {
  font-size: 1.1rem;
  font-weight: 500;
  color: white;
  margin-bottom: 10px;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.hotline-number {
  font-size: 2rem;
  font-weight: 700;
  color: white;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
  letter-spacing: 2px;
}

.qr-codes {
  display: flex;
  gap: 30px;
  justify-content: center;
  align-items: center;
}

.qr-code-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.qr-code-placeholder {
  width: 120px;
  height: 120px;
  background: white;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  padding: 5px;
}

.qr-image {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 4px;
}

.qr-label {
  font-size: 0.9rem;
  color: white;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
  font-weight: 500;
}

/* 页脚响应式设计 */
@media (max-width: 768px) {
  .footer {
    padding: 0;
  }

  .footer-info {
    padding: 30px 25px;
    border-radius: 10px;
    gap: 25px;
  }

  .hotline-label {
    font-size: 1rem;
  }

  .hotline-number {
    font-size: 1.8rem;
  }

  .qr-codes {
    gap: 20px;
  }

  .qr-code-placeholder {
    width: 120px;
    height: 120px;
  }

  .qr-label {
    font-size: 0.85rem;
  }
}

@media (max-width: 480px) {
  .footer {
    padding: 0;
  }

  .footer-info {
    padding: 20px 15px;
    border-radius: 8px;
    gap: 20px;
  }

  .hotline-label {
    font-size: 0.9rem;
  }

  .hotline-number {
    font-size: 1.5rem;
    letter-spacing: 1px;
  }

  .qr-codes {
    gap: 15px;
  }

  .qr-code-placeholder {
    width: 100px;
    height: 100px;
  }

  .qr-label {
    font-size: 0.8rem;
  }
}

/* 备案信息条样式 */
.icp-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(135deg, #2980b9 0%, #3498db 100%);
  padding: 8px 0;
  z-index: 1000;
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
}

.icp-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  letter-spacing: 1px;
}

.icp-content span {
  color: white;
  font-size: 0.8rem;
  font-weight: 400;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
}

.icp-link {
  color: white;
  font-size: 0.8rem;
  font-weight: 400;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
  text-decoration: none;
  transition: all 0.3s ease;
  border-bottom: 1px solid transparent;
}

.icp-link:hover {
  color: #e8f4f8;
  border-bottom: 1px solid rgba(255, 255, 255, 0.6);
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
}

/* 备案信息条响应式设计 */
@media (max-width: 768px) {
  .icp-content {
    gap: 15px;
    padding: 0 15px;
  }

  .icp-content span {
    font-size: 0.75rem;
  }

  .icp-link {
    font-size: 0.75rem;
  }
}

@media (max-width: 480px) {
  .icp-content {
    gap: 10px;
    padding: 0 10px;
  }

  .icp-content span {
    font-size: 0.7rem;
  }

  .icp-link {
    font-size: 0.7rem;
  }
}