/* 中国路线页面样式 */

/* 平滑滚动 */
html {
  scroll-behavior: smooth;
}

.dl-none {
  display: none;
}

/* 宣传看板区域 */
.china-hero {
  position: relative;
  width: 100%;
  height: 70vh;
  min-height: 500px;
  max-height: 800px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: white;
  overflow: hidden;
}

/* 视频背景 */
.china-hero-video {
  position: absolute;
  top: 50%;
  left: 50%;
  min-width: 100%;
  min-height: 100%;
  width: auto;
  height: auto;
  transform: translate(-50%, -50%);
  z-index: 0;
  object-fit: cover;
}

/* 图片版本：视频初始隐藏 */
.china-hero-images .china-hero-video {
  opacity: 0;
  visibility: hidden;
  z-index: -1;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

/* 图片版本：视频显示后 */
.china-hero-images .china-hero-video.show {
  opacity: 1;
  visibility: visible;
  z-index: 0;
}

/* 当视频显示时的蒙层 - 设置为温和的光亮覆盖层而非全黑 */
.china-hero-images::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at center, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.15) 100%);
  z-index: 1;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.5s ease;
  pointer-events: none;
}

.china-hero-images.video-showing::after {
  opacity: 1;
  visibility: visible;
}

/* 城市图片拼接背景 */
.china-hero-images-grid {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-template-rows: 1fr;
  gap: 0;
  z-index: 1;
  overflow: hidden;
}

.china-hero-image-item {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.china-hero-image-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.china-hero-image-item:hover img {
  transform: scale(1.1);
}

/* 图片滚动消失动画 */
.china-hero-image-item.slide-up {
  animation: slideUpOut 0.6s ease-out forwards;
}

.china-hero-image-item.slide-down {
  animation: slideDownOut 0.6s ease-out forwards;
}

@keyframes slideUpOut {
  from {
    transform: translateY(0);
    opacity: 1;
  }

  to {
    transform: translateY(-100%);
    opacity: 0;
  }
}

@keyframes slideDownOut {
  from {
    transform: translateY(0);
    opacity: 1;
  }

  to {
    transform: translateY(100%);
    opacity: 0;
  }
}

.china-hero-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 2;
}

/* 核心 Hero：采用明亮、专业的白色半透明 UI */
.china-hero-images .china-hero-content {
  background: rgba(255, 255, 255, 0.8);
  padding: 50px;
  border-radius: 12px;
  width: 100%;
  max-width: 1100px;
  border: none;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  margin: 30px auto;
  text-align: center;
}

.china-hero-images .china-hero-cta {
  margin-top: 40px;
  display: flex;
  justify-content: center;
  gap: 20px;
}

.china-hero-images .china-hero-button-primary {
  background: #FFC11C;
  color: #222;
  font-weight: 700;
  width: 240px;
  padding: 15px 0;
  border-radius: 30px;
}

.china-hero-images .china-hero-button-secondary {
  background: #0086F6;
  color: #fff;
  font-weight: 700;
  width: 240px;
  padding: 15px 0;
  border-radius: 30px;
}

.china-hero-images .china-hero-button-primary,
.china-hero-images .china-hero-button-secondary {
  width: 260px;
  /* 统一按钮宽度 */
  padding: 16px 0;
  text-align: center;
  justify-content: center;
}

.china-hero-title {
  font-size: 3.5rem;
  margin-bottom: 15px;
  font-weight: 800;
  color: #0f294d;
  line-height: 1.2;
}

.china-hero-subtitle {
  font-size: 1.5rem;
  font-weight: 400;
  color: #555;
  letter-spacing: 1px;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}


/* CTA按钮 */
.china-hero-cta {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 40px;
  flex-wrap: wrap;
  animation: fadeInUp 1s ease-out 0.4s both;
}

.china-hero-button {
  display: inline-block;
  padding: 16px 40px;
  border-radius: 50px;
  font-size: 1.1rem;
  font-weight: bold;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.china-hero-button-primary {
  background: #FFC11C;
  color: #222;
}

.china-hero-button-primary:hover {
  background: #e6a500;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 193, 28, 0.4);
}

.china-hero-button-secondary {
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(10px);
}

.china-hero-button-secondary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 20px rgba(0, 0, 0, 0.2);
}


/* 紧贴式 Banner：非全屏宽，居中紧跟 Hero */
.china-promo-banner {
  background: #ffffff;
  padding: 40px 0;
  position: relative;
  z-index: 5;
}

.china-promo-banner-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.china-promo-banner-grid {
  background: #ffffff;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 30px 40px;
  border-radius: 12px;
  border: 1px solid #f0f0f0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
}

.china-promo-banner-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  align-items: center;
}

.china-promo-banner-item {
  display: flex;
  align-items: center;
  gap: 15px;
  flex: 1;
}

.china-promo-banner-item:not(:last-child) {
  border-right: 1px solid #f0f0f0;
  margin-right: 20px;
}

.china-promo-banner-item-icon {
  font-size: 24px;
  color: #0086F6;
  width: 44px;
  height: 44px;
  background: #f0f7ff;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

.china-promo-banner-item-label {
  font-size: 0.85rem;
  color: #888;
  font-weight: 500;
  margin-bottom: 2px;
}

.china-promo-banner-item-value {
  font-size: 1.05rem;
  color: #0f294d;
  font-weight: 700;
}

/* 积分与折扣区域 - 高端商务看板风格 */
.china-benefits-section {
  background: #fcfdfe;
  padding: 40px 0;
  /* 减小上下间距 */
  border-top: 1px solid #f0f3f5;
}

.china-benefits-header {
  text-align: center;
  margin-bottom: 60px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.china-benefits-title {
  font-size: 2.25rem;
  color: #0f294d;
  margin-bottom: 12px;
  font-weight: 800;
  letter-spacing: -0.5px;
}

.china-benefits-subtitle {
  font-size: 1.05rem;
  color: #6a7c92;
  line-height: 1.6;
}

.china-benefits-subtitle {
  font-size: 1.1rem;
  color: #707C94;
}

.china-benefits-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  position: relative;
  z-index: 1;
  margin-bottom: 40px;
}

/* 积分与折扣卡片样式 */
.china-benefit-card {
  background: #fff;
  padding: 40px 30px;
  display: flex;
  flex-direction: column;
  position: relative;
  border-radius: 4px;
  /* 采用硬挺的商务小圆角 */
  border: 1px solid #e6eef5;
  transition: none;
  /* 移除过渡动画 */
  height: 100%;
}

.china-benefit-card-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f0f7ff;
  color: #0086F6;
  border-radius: 8px;
  font-size: 22px;
  margin-bottom: 25px;
}

.china-benefit-card-badge {
  font-size: 0.75rem;
  background: rgba(0, 134, 246, 0.08);
  color: #0086F6;
  padding: 4px 10px;
  border-radius: 4px;
  display: inline-block;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 15px;
  width: fit-content;
}

.china-benefit-card-value {
  margin-bottom: 15px;
  display: flex;
  align-items: baseline;
}

.china-benefit-card-number {
  font-size: 2.8rem;
  font-weight: 800;
  color: #0086F6;
  line-height: 1;
}

.china-benefit-card-range {
  font-size: 1.5rem;
  font-weight: 700;
  color: #0086F6;
  margin: 0 4px;
}

.china-benefit-card-unit {
  font-size: 1rem;
  color: #8592a6;
  margin-left: 2px;
  font-weight: 600;
}

.china-benefit-card-title {
  font-size: 1.25rem;
  color: #0f294d;
  font-weight: 700;
  margin-bottom: 12px;
}

.china-benefit-card-desc {
  font-size: 0.95rem;
  color: #6a7c92;
  line-height: 1.6;
}

.china-benefit-card-featured {
  background: #fff;
  border-top: 3px solid #ff4d4f;
  /* 统一改为红色强调 */
}

.china-benefit-card-featured .china-benefit-card-icon {
  background: #fff1f0;
  /* 浅红背景 */
  color: #ff4d4f;
}

.china-benefit-card-featured .china-benefit-card-badge {
  background: #fff1f0;
  color: #ff4d4f;
}

.china-benefit-card-featured .china-benefit-card-number,
.china-benefit-card-featured .china-benefit-card-range,
.china-benefit-card-featured .china-benefit-card-unit,
.china-benefit-card-featured .china-benefit-card-title {
  color: #ff4d4f;
  /* 全部核心内容统一为红色 */
}

.china-benefits-footer {
  text-align: center;
  margin-top: 40px;
  padding-top: 30px;
  border-top: 1px solid #e0e0e0;
}

.china-benefits-note {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(25, 98, 235, 0.05);
  padding: 15px 30px;
  border-radius: 50px;
  color: #1962EB;
  font-size: 1rem;
  font-weight: 600;
}

.china-benefits-note i {
  font-size: 1.2rem;
}

/* 热门路线推荐 */
.china-popular-routes {
  margin-top: 80px;
  padding: 50px 20px;
  background: #F1F1F1;
}

.china-routes-showcase {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  margin-top: 40px;
}

.china-route-showcase-item {
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  border: 1px solid #f0f0f0;
  position: relative;
  display: flex;
  flex-direction: row;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}

.china-route-showcase-badge {
  position: absolute;
  top: 0;
  right: 0;
  background: linear-gradient(135deg, #FF6B35 0%, #FF8C42 100%);
  color: #fff;
  padding: 6px 15px;
  border-radius: 0 8px 0 20px;
  font-size: 0.85rem;
  font-weight: 700;
  z-index: 5;
  box-shadow: 0 2px 8px rgba(255, 107, 53, 0.4);
  letter-spacing: 0.5px;
}


.china-route-showcase-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
}

.china-route-showcase-image {
  position: relative;
  width: 40%;
  min-width: 180px;
  height: auto;
  overflow: hidden;
  flex-shrink: 0;
}

.china-route-showcase-image img {
  width: 100%;
  height: 100%;
  min-height: 200px;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.china-route-showcase-item:hover .china-route-showcase-image img {
  transform: scale(1.1);
}

.china-route-showcase-content {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
  justify-content: space-between;
}

.china-route-showcase-title {
  font-size: 1.3rem;
  color: #0f294d;
  margin-bottom: 6px;
  font-weight: 700;
  letter-spacing: 0.3px;
  line-height: 1.3;
}

.china-route-showcase-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 0;
  font-size: 0.8rem;
  color: #666;
}

.china-route-airline {
  color: #1962EB;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
}

.china-route-airline-icon {
  width: 20px;
  height: 20px;
  object-fit: contain;
  flex-shrink: 0;
}

.china-route-separator {
  color: #ccc;
  margin: 0 2px;
}

.china-route-type {
  color: #1962EB;
  font-weight: 600;
}

.china-route-class {
  color: #888;
}

.china-route-showcase-desc {
  font-size: 0.95rem;
  color: #666;
  line-height: 1.7;
  flex: 1;
  min-height: 80px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

.china-route-showcase-info {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 12px;
  background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
  border-radius: 8px;
  border: 1px solid #e9ecef;
}

.china-route-showcase-date {
  font-size: 0.85rem;
  color: #555;
  display: flex;
  align-items: center;
  gap: 6px;
}

.china-route-date-icon {
  font-size: 1rem;
  color: #666;
  margin-top: -2px;
  margin-right: 6px;
}

.china-route-date-icon i {
  font-size: 1.2rem;
}

.china-route-showcase-price-wrapper {
  display: flex;
  flex-direction: column;
}

.china-route-price-container {
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
}

.china-route-original-price {
  color: #999;
  font-size: 1.1rem;
  font-weight: 500;
  text-decoration: line-through;
}

.china-route-showcase-price {
  color: #1962EB;
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -0.5px;
}


/* 主要内容容器 */
.china-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 20px;
}

.china-container.full-width {
  max-width: 100%;
  padding: 60px 40px;
}

/* 区域标题 */
.china-section-title {
  font-size: 2.2rem;
  color: #0f294d;
  text-align: center;
  margin-bottom: 15px;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.china-section-subtitle {
  font-size: 1rem;
  color: #666;
  text-align: center;
  margin-bottom: 40px;
}

/* 航空公司优势介绍 */
.china-airlines {

  background: #fff;
}

/* Tab导航 */
.china-airline-tabs {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 40px;
  margin-bottom: 50px;
  flex-wrap: wrap;
}

.china-airline-tab {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 32px;
  background: #fff;
  border: 2px solid #e0e0e0;
  border-radius: 12px;
  font-size: 1.1rem;
  font-weight: 600;
  color: #666;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.china-airline-tab::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #1962EB 0%, #1094B7 100%);
  transition: left 0.3s ease;
  z-index: 0;
}

.china-airline-tab:hover::before,
.china-airline-tab.active::before {
  left: 0;
}

.china-airline-tab-icon {
  width: 32px;
  height: 32px;
  object-fit: contain;
  position: relative;
  z-index: 1;
  transition: transform 0.3s ease;
}

.china-airline-tab:hover .china-airline-tab-icon,
.china-airline-tab.active .china-airline-tab-icon {
  transform: scale(1.1);
}

.china-airline-tab span {
  position: relative;
  z-index: 1;
  transition: color 0.3s ease;
}

.china-airline-tab:hover span,
.china-airline-tab.active span {
  color: #fff;
}

.china-airline-tab:hover {
  border-color: #1962EB;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(25, 98, 235, 0.2);
}

.china-airline-tab.active {
  border-color: #1962EB;
  background: linear-gradient(135deg, #1962EB 0%, #1094B7 100%);
  color: #fff;
  box-shadow: 0 4px 16px rgba(25, 98, 235, 0.3);
}

/* Tab内容区域 */
.china-airline-tab-content {
  position: relative;
  min-height: 500px;
  margin-top: 20px;
}

.china-airline-tab-panel {
  display: none;
  animation: fadeInUp 0.5s ease-out;
}

.china-airline-tab-panel.active {
  display: block;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* 航空公司信息容器 */
.china-airline-info {
  background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
  border-radius: 5px;
  padding: 0;
  border: 1px solid #e9ecef;
  overflow: hidden;
  position: relative;
}

.china-airline-info::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #1962EB 0%, #1094B7 50%, #1962EB 100%);
  background-size: 200% 100%;
  animation: gradientShift 3s ease infinite;
}

@keyframes gradientShift {

  0%,
  100% {
    background-position: 0% 50%;
  }

  50% {
    background-position: 100% 50%;
  }
}

/* 航空公司介绍部分 */
.china-airline-intro-section {
  display: grid;
  grid-template-columns: 1fr 450px;
  grid-template-rows: auto auto;
  gap: 50px 50px;
  align-items: stretch;
  margin: 0;
  padding: 50px;
  background: linear-gradient(135deg, rgba(25, 98, 235, 0.03) 0%, rgba(16, 148, 183, 0.03) 100%);
  position: relative;
  overflow: hidden;
}

.china-airline-intro-section::after {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(25, 98, 235, 0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.china-airline-intro-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.china-airline-intro-content-top {
  display: flex;
  flex-direction: column;
  flex: 0 1 auto;
}

.china-airline-header {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 25px;
  align-items: flex-start !important;
  text-align: left !important;
  width: 100%;
}

.china-airline-intro-title {
  font-size: 2.5rem;
  color: #0f294d;
  font-weight: 800;
  margin: 0;
  letter-spacing: -0.5px;
  line-height: 1.2;
  text-align: left !important;
  width: 100%;
}

.china-airline-intro-subtitle {
  font-size: 1.3rem;
  color: #1962EB;
  font-weight: 500;
  margin-left: 15px;
  letter-spacing: 1px;
}

/* 徽章样式 */
.china-airline-badges {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: flex-start !important;
  width: 100%;
}

.china-airline-badge {
  display: inline-flex;
  align-items: center;
  padding: 8px 18px;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  transition: all 0.3s ease;
}

.china-airline-badge-code {
  background: linear-gradient(135deg, #1962EB 0%, #1094B7 100%);
  color: #fff;
  box-shadow: 0 4px 12px rgba(25, 98, 235, 0.3);
}

.china-airline-badge-alliance {
  background: linear-gradient(135deg, #0f294d 0%, #1a3a5c 100%);
  color: #fff;
  box-shadow: 0 4px 12px rgba(15, 41, 77, 0.3);
}

.china-airline-badge-independent {
  background: linear-gradient(135deg, #666 0%, #888 100%);
  color: #fff;
  box-shadow: 0 4px 12px rgba(102, 102, 102, 0.3);
}

.china-airline-badge:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(25, 98, 235, 0.4);
}

.china-airline-intro-text {
  font-size: 1.05rem;
  color: #444;
  line-height: 1.9;
  margin: 0 0 30px 0;
}

.china-airline-intro-text p {
  margin: 0;
}

/* 关键信息样式 */
.china-airline-key-info {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 0;
  padding-top: 30px;
  border-top: 1px solid #e9ecef;
  width: 100%;
}

.china-airline-key-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: #fff;
  border-radius: 12px;
  border: 1px solid #f0f2f5;
  transition: all 0.3s ease;
}

.china-airline-key-item:hover {
  border-color: #1962EB;
  box-shadow: 0 4px 12px rgba(25, 98, 235, 0.1);
  transform: translateX(4px);
}

.china-airline-key-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(25, 98, 235, 0.1) 0%, rgba(16, 148, 183, 0.1) 100%);
  border-radius: 12px;
  color: #1962EB;
  font-size: 20px;
}

.china-airline-key-icon i {
  font-size: 20px;
}

.china-airline-key-content {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}

.china-airline-key-label {
  font-size: 0.85rem;
  color: #888;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.china-airline-key-value {
  font-size: 1rem;
  color: #0f294d;
  font-weight: 600;
  line-height: 1.5;
}

.china-airline-key-value a {
  color: #1962EB;
  text-decoration: none;
  transition: color 0.3s ease;
}

.china-airline-key-value a:hover {
  color: #1094B7;
  text-decoration: underline;
}

.china-airline-intro-image {
  width: 100%;
  height: 300px;
  border-radius: 5px;
  overflow: hidden;
  box-shadow: 0 12px 40px rgba(15, 41, 77, 0.2);
  position: relative;
  z-index: 1;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  align-items: stretch;
  align-self: stretch;
}

.china-airline-intro-image:hover {
  transform: translateY(-5px) scale(1.02);
  box-shadow: 0 16px 50px rgba(15, 41, 77, 0.25);
}

.china-airline-intro-image::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(25, 98, 235, 0.1) 0%, transparent 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 1;
  pointer-events: none;
}

.china-airline-intro-image:hover::before {
  opacity: 1;
}

.china-airline-intro-image img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.china-airline-intro-image:hover img {
  transform: scale(1.05);
}


/* 座席クラス区域 */
.china-airline-seat-classes {
  margin: 0;
  padding: 50px;
  background: #fff;
  border-bottom: 1px solid #e9ecef;
}

.china-airline-section-title {
  font-size: 1.8rem;
  color: #0f294d;
  font-weight: 700;
  margin: 0 0 20px 0;
  letter-spacing: 0.3px;
  position: relative;
  padding-left: 20px;
}

.china-airline-section-title::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 24px;
  background: linear-gradient(135deg, #1962EB 0%, #1094B7 100%);
  border-radius: 2px;
}

.china-airline-section-desc {
  font-size: 0.95rem;
  color: #666;
  line-height: 1.8;
  margin: 0 0 30px 0;
}

/* 行李信息区域 */
.china-airline-baggage {
  margin: 0;
  padding: 50px;
  background: #fff;
  border-bottom: 1px solid #e9ecef;
}

.china-airline-baggage:last-child {
  border-bottom: none;
}

.china-baggage-content {
  margin-top: 20px;
}

.china-baggage-desc {
  font-size: 0.95rem;
  color: #666;
  line-height: 1.8;
  margin: 0 0 25px 0;
}

.china-baggage-rules {
  margin-top: 25px;
}

.china-baggage-subtitle {
  font-size: 1.1rem;
  color: #0f294d;
  font-weight: 600;
  margin: 25px 0 15px 0;
}

.china-baggage-list {
  list-style: none;
  padding: 0;
  margin: 0 0 25px 0;
}

.china-baggage-list li {
  font-size: 0.95rem;
  color: #555;
  line-height: 1.8;
  padding: 10px 0 10px 25px;
  position: relative;
  border-bottom: 1px solid #f0f0f0;
}

.china-baggage-list li:last-child {
  border-bottom: none;
}

.china-baggage-list li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: #1962EB;
  font-weight: bold;
  font-size: 1.2rem;
}

.china-baggage-table-wrapper {
  margin-top: 25px;
  overflow-x: auto;
}

.china-baggage-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border: 1px solid #e9ecef;
}

.china-baggage-table thead {
  background: linear-gradient(135deg, #1962EB 0%, #1094B7 100%);
  color: #fff;
}

.china-baggage-table th {
  padding: 16px;
  text-align: left;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.3px;
  white-space: nowrap;
}

.china-baggage-table tbody tr {
  border-bottom: 1px solid #f0f0f0;
  transition: background 0.3s ease;
}

.china-baggage-table tbody tr:hover {
  background: #f8f9fa;
}

.china-baggage-table tbody tr:last-child {
  border-bottom: none;
}

.china-baggage-table td {
  padding: 16px;
  font-size: 0.9rem;
  color: #555;
  line-height: 1.6;
}

/* 表格列样式 - 使用class选择器，不使用nth-child */
.china-baggage-table th.col-class,
.china-baggage-table td.col-class {
  width: 18%;
  text-align: left;
}

.china-baggage-table th.col-route,
.china-baggage-table td.col-route {
  width: 12%;
  text-align: left;
}

.china-baggage-table th.col-count,
.china-baggage-table td.col-count,
.china-baggage-table th.col-weight,
.china-baggage-table td.col-weight {
  width: 15%;
  white-space: nowrap;
  text-align: center;
}

.china-baggage-table th.col-size,
.china-baggage-table td.col-size {
  width: 38%;
  text-align: left;
}

.china-baggage-table th.col-flight,
.china-baggage-table td.col-flight {
  width: 15%;
  text-align: left;
}

.china-baggage-table th.col-member1,
.china-baggage-table td.col-member1,
.china-baggage-table th.col-member2,
.china-baggage-table td.col-member2,
.china-baggage-table th.col-member3,
.china-baggage-table td.col-member3 {
  width: 15%;
  text-align: center;
  font-size: 0.85rem;
}

/* 卡片式行李表格样式 */
.china-baggage-cards {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 25px;
}

.china-baggage-card {
  background: #fff;
  border: 1px solid #e9ecef;
  overflow: hidden;
  transition: all 0.3s ease;
}

.china-baggage-card-header {
  background: linear-gradient(135deg, #1962EB 0%, #1094B7 100%);
  padding: 16px 20px;
  color: #fff;
}

.china-baggage-card-title {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 600;
  line-height: 1.5;
}

.china-baggage-card-body {
  padding: 20px;
}

.china-baggage-weight-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 20px;
}

.china-baggage-weight-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 16px;
  background: #f8f9fa;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}

.china-baggage-weight-label {
  font-size: 0.85rem;
  color: #666;
  line-height: 1.6;
  margin-bottom: 8px;
}

.china-baggage-weight-value {
  font-size: 1.3rem;
  font-weight: 700;
  color: #1962EB;
}

.china-baggage-limit-info {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  padding-top: 20px;
  border-top: 1px solid #e9ecef;
}

.china-baggage-limit-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.china-baggage-limit-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: #0f294d;
}

.china-baggage-limit-value {
  font-size: 0.9rem;
  color: #555;
  line-height: 1.6;
}

.china-baggage-additional {
  margin-top: 25px;
  padding: 20px;
  background: #f8f9fa;
  border-radius: 4px;
  border-left: 4px solid #1962EB;
}

.china-baggage-additional p {
  font-size: 0.95rem;
  color: #555;
  line-height: 1.8;
  margin: 0 0 15px 0;
}

.china-seat-classes {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-top: 30px;
}

.china-seat-card {
  background: #fff;
  border: 1px solid #e9ecef;
  overflow: hidden;
  display: flex;
  flex-direction: row;
  align-items: stretch;
  transition: all 0.3s ease;
  position: relative;
}

.china-seat-card:hover {
  transform: translateY(-4px);
  border-color: transparent;
}

/* 经济舱 - 蓝色主题 */
.china-seat-economy {
  border-left: 4px solid #1962EB;
}

.china-seat-economy .china-seat-tag {
  background: rgba(25, 98, 235, 0.1);
  color: #1962EB;
}

.china-seat-economy .china-seat-feature i {
  color: #1962EB;
}

/* 高级经济舱 - 金色主题 */
.china-seat-premium {
  border-left: 4px solid #FFC11C;
}

.china-seat-premium .china-seat-tag {
  background: rgba(255, 193, 28, 0.1);
  color: #FF8C42;
}

.china-seat-premium .china-seat-feature i {
  color: #FF8C42;
}

/* 商务/头等舱 - 深色主题 */
.china-seat-business {
  border-left: 4px solid #0f294d;
}

.china-seat-business .china-seat-tag {
  background: rgba(15, 41, 77, 0.1);
  color: #0f294d;
}

.china-seat-business .china-seat-feature i {
  color: #0f294d;
}

.china-seat-image {
  width: 350px;
  min-width: 350px;
  overflow: hidden;
  position: relative;
  flex-shrink: 0;
  display: flex;
  align-items: stretch;
}

.china-seat-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
  display: block;
}

.china-seat-card:hover .china-seat-image img {
  transform: scale(1.1);
}

.china-seat-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 30px;
}

.china-seat-header {
  margin-bottom: 20px;
}

.china-seat-title {
  font-size: 1.6rem;
  font-weight: 700;
  color: #0f294d;
  margin: 0 0 10px 0;
  letter-spacing: 0.3px;
}

.china-seat-tag {
  display: inline-block;
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.5px;
}

.china-seat-body {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.china-seat-desc {
  color: #666;
  font-size: 0.95rem;
  line-height: 1.7;
  margin: 0 0 24px 0;
}

.china-seat-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  flex: 1;
}

.china-seat-feature {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  background: #f8f9fa;
  border-radius: 8px;
  transition: all 0.2s ease;
}

.china-seat-feature:hover {
  background: #f0f2f5;
  transform: translateX(4px);
}

.china-seat-feature i {
  font-size: 1.1rem;
  width: 20px;
  text-align: center;
  flex-shrink: 0;
}

.china-seat-feature span {
  font-size: 0.9rem;
  color: #444;
  line-height: 1.5;
  flex: 1;
}


/* 人気の中国都市介绍 */
.china-cities-section {
  width: 100%;
  background: linear-gradient(180deg, #f8f9fa 0%, #ffffff 100%);
  padding: 0;
  position: relative;
  overflow: hidden;
}

.china-cities-header {
  width: 100%;
  padding: 0px 20px 0px;
  text-align: center;
  background: #fff;
}

.china-cities-subtitle {
  font-size: 1.2rem;
  color: #666;
  margin-top: 15px;
}

.china-cities-swiper {
  width: 100%;
  height: auto;
  padding: 60px 60px 80px 60px;
  margin: 0;
  box-sizing: border-box;
}

.china-cities-swiper .swiper-wrapper {
  width: 100%;
  box-sizing: border-box;
}

.china-cities-swiper .swiper-slide {
  width: 100%;
  box-sizing: border-box;
}

.china-city-slide {
  height: auto;
  min-height: 500px;
  padding: 0 60px;
  box-sizing: border-box;
}

.china-city-layout {
  display: grid;
  grid-template-columns: 35% 35% 30%;
  gap: 0;
  align-items: stretch;
  width: 100%;
  min-height: 500px;
  max-width: 100%;
  margin: 0;
  box-sizing: border-box;
}

.china-city-image {
  width: 100%;
  height: 600px;
  position: relative;
  overflow: hidden;
}

.china-city-image::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(180deg, rgba(15, 41, 77, 0.1) 0%, rgba(15, 41, 77, 0.3) 100%);
  z-index: 1;
}

.china-city-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.china-city-content {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 40px 40px;
  background: #fff;
  height: 100%;
  min-height: 500px;
}

.china-city-intro {
  flex: 1;
  margin-bottom: 25px;
}

.china-city-name-large {
  font-size: 1.8rem;
  color: #0f294d;
  font-weight: 700;
  margin-bottom: 18px;
  line-height: 1.3;
  letter-spacing: 0.5px;
}

.china-city-description {
  font-size: 0.95rem;
  color: #555;
  line-height: 1.8;
  margin: 0;
}

.china-city-info {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 20px 0 0 0;
  border-top: 2px solid #e9ecef;
}

.china-city-info-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid #f0f0f0;
}

.china-city-info-item:last-child {
  border-bottom: none;
}

.china-city-info-label {
  font-size: 0.95rem;
  color: #888;
  font-weight: 500;
  letter-spacing: 0.5px;
}

.china-city-info-value {
  font-size: 1rem;
  color: #0f294d;
  font-weight: 700;
}

.china-city-attractions {
  display: flex;
  flex-direction: column;
  padding: 40px 30px;
  background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
  height: 100%;
  min-height: 500px;
}

.china-city-attractions-title {
  font-size: 1.5rem;
  color: #0f294d;
  font-weight: 700;
  margin-bottom: 25px;
  padding-bottom: 12px;
  border-bottom: 3px solid #0f294d;
  letter-spacing: 0.3px;
}

.china-city-attractions-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  list-style: none;
  padding: 0;
  margin: 0;
}

.china-city-attraction-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 22px 0;
  border-bottom: 1px solid #e9ecef;
  transition: all 0.3s ease;
  cursor: pointer;
}

.china-city-attraction-item:last-child {
  border-bottom: none;
}

.china-city-attraction-item:hover {
  background: rgba(15, 41, 77, 0.02);
  padding-left: 10px;
  padding-right: 10px;
  margin-left: -10px;
  margin-right: -10px;
}

.china-city-attraction-item img {
  width: 160px;
  height: 120px;
  min-width: 160px;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.china-city-attraction-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
  justify-content: center;
}

.china-city-attraction-name {
  font-size: 1.1rem;
  color: #0f294d;
  font-weight: 600;
  margin: 0;
  line-height: 1.4;
}

.china-city-attraction-desc {
  font-size: 0.9rem;
  color: #666;
  line-height: 1.6;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Swiper分页器样式 */
.china-cities-pagination {
  bottom: 30px !important;
}

.china-cities-pagination .swiper-pagination-bullet {
  width: 12px;
  height: 12px;
  background: rgba(15, 41, 77, 0.3);
  opacity: 1;
  transition: all 0.3s ease;
  border: 2px solid rgba(15, 41, 77, 0.2);
}

.china-cities-pagination .swiper-pagination-bullet-active {
  background: #0f294d;
  border-color: #0f294d;
  transform: scale(1.4);
  box-shadow: 0 2px 8px rgba(15, 41, 77, 0.3);
}

/* Tab响应式样式 */
@media screen and (max-width: 1024px) {
  .china-airline-tabs {
    gap: 15px;
    margin-bottom: 40px;
  }

  .china-airline-tab {
    padding: 14px 24px;
    font-size: 1rem;
  }

  .china-airline-tab-icon {
    width: 28px;
    height: 28px;
  }

  .china-airline-info {
    padding: 30px;
  }

  .china-airline-intro-section {
    grid-template-columns: 1fr 350px;
    grid-template-rows: auto auto;
    gap: 30px;
    margin-bottom: 40px;
    padding-bottom: 30px;
  }

  .china-airline-intro-title {
    font-size: 1.7rem;
  }

  .china-airline-intro-subtitle {
    font-size: 1.1rem;
  }

  .china-airline-intro-image {
    width: 100%;
    height: 300px;
    border-radius: 5px;
  }

  .china-seat-card {
    flex-direction: column;
  }

  .china-seat-image {
    width: 100%;
    min-width: 100%;
    height: 240px;
  }

  .china-seat-content {
    padding: 24px 20px;
  }

  .china-seat-features {
    grid-template-columns: 1fr;
  }

  .china-baggage-table {
    min-width: 500px;
  }

  .china-city-slide {
    padding: 0 40px;
  }

  .china-city-layout {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .china-city-image {
    min-height: 350px;
    height: 350px;
  }

  .china-city-content {
    min-height: auto;
    padding: 30px 25px;
  }

  .china-city-attractions {
    min-height: auto;
    padding: 30px 25px;
  }

}


/* 响应式设计 */
@media screen and (max-width: 767px) {
  .china-hero {
    min-height: 500px;
    /* 增加高度确保视频能露出来 */
    height: 70vh;
    display: flex;
    align-items: center;
    /* 垂直居中内容 */
    justify-content: center;
  }

  .china-benefits-footer {
    text-align: left;
  }

  /* 移动端视频样式优化 */
  .china-hero-images .china-hero-video {
    min-height: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
  }

  .china-hero-images .china-hero-content {
    width: 90%;
    max-width: 400px;
    /* 限制宽度让两边能露更多视频 */
    margin: 0 auto;
    padding: 30px 20px;
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
    position: relative;
    z-index: 2;
    text-align: center;
  }

  .china-hero-title {
    font-size: 1.8rem;
    margin-bottom: 12px;
    line-height: 1.3;
  }

  .china-hero-subtitle {
    font-size: 1.1rem;
    margin-bottom: 30px;
  }

  .china-hero-cta {
    display: flex;
    flex-direction: column;
    align-items: center;
    /* 解决按钮歪的问题 */
    gap: 12px;
    margin-top: 25px;
  }

  .china-hero-button {
    width: 100%;
    max-width: 300px;
    padding: 14px 30px;
    font-size: 1rem;
  }

  /* 限时优惠横幅移动端 */
  .china-promo-banner {
    padding: 20px 0;
  }

  .china-promo-banner-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    padding: 20px;
    margin: 0 15px;
  }

  .china-promo-banner-item {
    flex-direction: column;
    text-align: center;
    padding: 0;
    gap: 8px;
  }

  .china-promo-banner-item:not(:last-child) {
    border-right: none;
    margin-right: 0;
  }

  .china-promo-banner-item-icon {
    width: 40px;
    height: 40px;
    font-size: 18px;
    margin: 0 auto;
  }

  .china-promo-banner-item-label {
    font-size: 0.7rem;
  }

  .china-promo-banner-item-value {
    font-size: 0.85rem;
  }

  /* 积分与折扣移动端 */
  .china-benefits-section {
    padding: 40px 15px;
  }

  .china-benefits-header {
    margin-bottom: 30px;
  }

  .china-benefits-title {
    font-size: 2rem;
  }

  .china-benefits-subtitle {
    font-size: 1rem;
  }

  .china-benefits-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-bottom: 30px;
  }

  .china-benefit-card {
    padding: 25px 20px;
  }

  .china-benefit-card-featured {
    transform: scale(1);
  }

  .china-benefit-card-featured:hover {
    transform: translateY(-5px);
  }

  .china-benefit-card-icon {
    width: 60px;
    height: 60px;
    font-size: 28px;
    margin-bottom: 15px;
  }

  .china-benefit-card-number {
    font-size: 2.5rem;
  }

  .china-benefit-card-range {
    font-size: 1.5rem;
  }

  .china-benefit-card-unit {
    font-size: 1.2rem;
  }

  .china-benefit-card-title {
    font-size: 1.1rem;
  }

  .china-benefit-card-desc {
    font-size: 0.9rem;
  }

  .china-benefits-note {
    padding: 12px 20px;
    font-size: 0.9rem;
  }

  .china-container.full-width {
    padding: 50px 15px;
  }

  /* 热门路线移动端 */
  .china-popular-routes {
    margin-top: 50px;
    padding: 50px 15px;
  }

  .china-routes-showcase {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .china-route-showcase-item {
    flex-direction: column;
  }

  .china-route-showcase-image {
    width: 100%;
    height: 200px;
    min-width: 100%;
  }

  .china-route-showcase-image img {
    min-height: 200px;
  }

  .china-container {
    padding: 40px 15px;
  }

  .china-section-title {
    font-size: 1.6rem;
  }

  .china-seat-card {
    flex-direction: column;
  }

  .china-seat-image {
    width: 100%;
    min-width: 100%;
    height: 220px;
  }

  .china-seat-content {
    padding: 24px 20px;
  }

  .china-seat-title {
    font-size: 1.3rem;
  }

  .china-seat-features {
    grid-template-columns: 1fr;
  }

  .china-airline-intro-text {
    font-size: 0.9rem;
  }

  /* dl-none 移动端显示 */
  .dl-none {
    display: block;
  }

  /* 航空公司相关移动端样式 */
  .china-airline-tabs {
    flex-direction: column;
    gap: 12px;
    margin-bottom: 30px;
  }

  .china-airline-tab {
    width: 100%;
    padding: 14px 20px;
    font-size: 0.95rem;
    justify-content: center;
  }

  .china-airline-tab-icon {
    width: 24px;
    height: 24px;
  }

  .china-airline-info {
    padding: 0px;
    border-radius: 5px;
  }

  .china-airline-intro-section {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto;
    gap: 30px;
    padding: 30px 20px;
  }

  .china-airline-key-info {
    grid-column: 1;
  }

  .china-airline-header {
    gap: 15px;
    margin-bottom: 20px;
  }

  .china-airline-intro-title {
    font-size: 1.6rem;
  }

  .china-airline-intro-subtitle {
    font-size: 1rem;
    margin-left: 10px;
  }

  .china-airline-badges {
    gap: 10px;
  }

  .china-airline-badge {
    padding: 6px 14px;
    font-size: 0.85rem;
  }

  .china-airline-intro-text {
    font-size: 0.95rem;
    line-height: 1.8;
    margin-bottom: 25px;
  }

  .china-airline-key-info {
    margin-top: 25px;
    padding-top: 25px;
    gap: 12px;
    grid-template-columns: 1fr;
  }

  .china-airline-key-item {
    padding: 14px 16px;
    gap: 12px;
  }

  .china-airline-key-icon {
    width: 40px;
    height: 40px;
    font-size: 18px;
  }

  .china-airline-key-icon i {
    font-size: 18px;
  }

  .china-airline-key-label {
    font-size: 0.8rem;
  }

  .china-airline-key-value {
    font-size: 0.95rem;
  }

  .china-airline-intro-image {
    width: 100%;
    height: 300px;
    border-radius: 5px;
  }

  .china-airline-intro-image img {
    height: 100%;
  }

  .china-airline-seat-classes,
  .china-airline-baggage {
    padding: 30px 20px;
  }

  .china-airline-section-title {
    font-size: 1.3rem;
  }

  .china-airline-section-desc {
    font-size: 0.9rem;
  }

  .china-seat-card {
    flex-direction: column;
  }

  .china-seat-image {
    width: 100%;
    min-width: 100%;
    height: 200px;
  }

  .china-seat-content {
    padding: 20px 16px;
  }

  .china-seat-title {
    font-size: 1.2rem;
  }

  .china-seat-tag {
    font-size: 0.8rem;
    padding: 4px 12px;
  }

  .china-seat-desc {
    font-size: 0.9rem;
    margin-bottom: 20px;
  }

  .china-seat-features {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .china-seat-feature {
    padding: 8px 10px;
    gap: 10px;
  }

  .china-seat-feature i {
    font-size: 1rem;
    width: 18px;
  }

  .china-seat-feature span {
    font-size: 0.85rem;
  }

  .china-baggage-table-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .china-baggage-table {
    min-width: 500px;
    font-size: 0.85rem;
  }

  .china-baggage-table th,
  .china-baggage-table td {
    padding: 12px 10px;
  }

  .china-baggage-cards {
    gap: 16px;
  }

  .china-baggage-card-body {
    padding: 16px;
  }

  .china-baggage-weight-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .china-baggage-limit-info {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .china-baggage-subtitle {
    font-size: 1rem;
  }

  .china-baggage-list li {
    font-size: 0.9rem;
    padding: 8px 0 8px 20px;
  }

  .china-cities-header {
    padding: 0px 15px 0px;
  }

  .china-city-slide {
    padding: 0 15px;
  }

  .china-city-layout {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .china-city-image {
    min-height: 250px;
    height: 250px;
  }

  .china-city-content {
    min-height: auto;
    padding: 25px 20px;
  }

  .china-city-name-large {
    font-size: 1.6rem;
    margin-bottom: 15px;
  }

  .china-city-description {
    font-size: 0.9rem;
    line-height: 1.7;
  }

  .china-city-info {
    padding-top: 20px;
  }

  .china-city-info-item {
    padding: 12px 0;
  }

  .china-city-attractions {
    min-height: auto;
    padding: 25px 20px;
  }

  .china-city-attractions-title {
    font-size: 1.2rem;
    margin-bottom: 25px;
  }

  .china-city-attraction-item {
    flex-direction: column;
    gap: 15px;
    padding: 20px 0;
  }

  .china-city-attraction-item img {
    width: 100%;
    height: 200px;
    min-width: 100%;
  }

  .china-city-attraction-content {
    gap: 10px;
  }

  .china-city-attraction-name {
    font-size: 1rem;
  }

  .china-city-attraction-desc {
    font-size: 0.85rem;
  }

  .china-cities-pagination {
    bottom: 20px !important;
  }

  /* CTA Section 移动端 */
  .china-cta-section {
    padding: 40px 20px;
    background-position: center top;
  }

  .china-cta-title {
    font-size: 2rem;
  }

  .china-cta-subtitle {
    font-size: 1.4rem;
    margin-bottom: 30px;
  }

  .china-cta-buttons {
    flex-direction: column;
  }

  .china-cta-button {
    width: 100%;
    padding: 14px 30px;
  }

  /* 城市图片拼接背景移动端 */
  .china-hero-images-grid {
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(2, 1fr);
  }
}

/* CTA Section */
.china-cta-section {
  width: 100%;
  background-image: url('/element/img/china-routes/footer_banner.jpg');
  background-size: cover;
  background-position: center top -180px;
  background-repeat: no-repeat;
  padding: 50px 20px;
  margin-top: 0;
  position: relative;
  overflow: hidden;
}

.china-cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(25, 98, 235, 0.8) 0%, rgba(16, 148, 183, 0.8) 100%);
  z-index: 0;
}

.china-cta-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 1;
}

.china-cta-title {
  font-size: 2.5rem;
  color: #fff;
  font-weight: 700;
  margin: 0 0 10px 0;
  letter-spacing: -0.5px;
  line-height: 1.2;
}

.china-cta-subtitle {
  font-size: 1.8rem;
  color: #fff;
  font-weight: 600;
  margin: 0 0 40px 0;
  opacity: 0.95;
  letter-spacing: 0.5px;
}

.china-cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.china-cta-button {
  display: inline-block;
  padding: 14px 50px;
  border-radius: 50px;
  font-size: 1.2rem;
  font-weight: bold;
  text-decoration: none;
  transition: all 0.3s ease;
}

.china-cta-button-primary {
  background: #FFC11C;
  color: #222;
}

.china-cta-button-primary:hover {
  background: #e6a500;
  transform: translateY(-2px);
}

.china-cta-button-secondary {
  background: #fff;
  color: #1962EB;
  border: 2px solid #fff;
}

.china-cta-button-secondary:hover {
  background: #f8f9fa;
  color: #1094B7;
  border-color: #f8f9fa;
  transform: translateY(-2px);
}