body {
    padding-top: 60px;
}

.case-container {
  width: 1180px;
  max-width: 100%;
  margin: 0 auto;
}

/* 背景区域样式 */
.background-section {
  width: 1180px;
  height: 340px;
  background-color: #ffffff;
}

.background-content {
  padding-bottom: 10px;
  width: 1180px;
  float: left;
  padding-right: 50px;
}

.background-content-second {
  width: 1180px;
  float: left;
  padding-right: 50px;
}

.background-content-third {
  width: 1180px;
  float: left;
  padding-right: 50px;
  margin-bottom: 20px;
}

.background-content-fourth {
  width: 1180px;
  float: left;
  padding-right: 50px;
  margin-bottom: 20px;
}

/* 解决方案标题样式 */
.solutions-header {
  width: 1180px;
  height: 50px;
  background-color: #ea5504;
  margin: 0 auto;
  margin-top: 30px;
}

.solutions-title {
  font-family: Arial;
  font-size: 22px;
  margin-left: 50px;
  color: #ffffff;
  line-height: 52px;
  font-weight: bold;
}

/* 解决方案介绍样式 */
.solutions-intro {
  width: 1180px;
  height: 110px;
}

.solutions-intro-content {
  padding-bottom: 20px;
  width: 1180px;
  float: left;
  padding-right: 50px;
  margin-bottom: 20px;
}
.auto-testimonials-footer {
  width: 1180px;
  height: 60px;
  padding-left: 50px;
  margin-bottom: 20px;
}

/* 解决方案详情样式 */
.solutions-detail {
  width: 1180px;
  height: 520px;
  background-color: #faf9fa;
}

.solutions-detail-content {
  padding-top: 10px;
  padding-left: 50px;
  padding-bottom: 30px;
  width: 550px;
  float: left;
}

.solutions-detail-image {
  width: 34%;
  margin-left: 100px;
}

/* 客户收益区域样式 */
.benefits-section {
  width: 1180px;
  height: 320px;
  background-color: #ffffff;
}

.benefits-content {
  padding-bottom: 30px;
  width: 1180px;
  float: left;
  padding-right: 50px;
}

/* 客户评价区域样式 */
.testimonials-section {
  width: 1180px;
  height: 370px;
}

.testimonials-content {
  padding-left: 50px;
  padding-bottom: 30px;
  width: 1180px;
  float: left;
  padding-right: 50px;
}

.testimonials-footer {
  float: left;
  width: 1180px;
  height: 100px;
  padding-left: 50px;
}

.testimonials-author {
  float: right;
  padding-right: 80px;
  color: #000000;
}

.testimonials-tags {
  display: block;
  margin-top: 30px;
}

/* 文本样式 */
.title-orange {
  font-size: 22px;
  
  color: #ea5504;
  line-height: 50px;
  font-weight: bold;
}

.title-italic {
  font-size: 22px;
  
  color: #000000;
  font-style: italic;
  font-weight: bold;
}

.text-content {
  color: #000000;
  font-size: 16px;
  line-height: 35px;
  
}

.text-dark {
  color: #0a0a0a;
  font-size: 16px;
  line-height: 35px;
  
}

.text-gray {
  color: #303030;
  font-size: 16px;
  line-height: 30px;
  
}

.text-italic {
  color: #000000;
  font-size: 16px;
  line-height: 35px;
  
  font-style: italic;
}

/* 图片样式 */
.case-image {
  /* width: 100%; */
  height: auto;
  max-width: 100%;
}

/* 链接样式 */
.case-link {
  color: #0782c1;
  text-decoration: none;
}

.case-link:hover {
  text-decoration: underline;
}

/* 标签样式 */
.tag-link {
  color: #0782c1;
  text-decoration: none;
}

.tag-link:hover {
  text-decoration: underline;
}

/* 移动端适配 - 只在移动设备上生效 */
@media (max-width: 768px) {

  /* 基础响应式 */
  .case-container {
    width: 100%;
    padding: 0 15px;
  }

  .background-section {
    width: 100%;
    height: auto;
    min-height: 300px;
  }

  .background-content,
  .background-content-second,
  .background-content-third,
  .background-content-fourth {
    width: 100%;
    padding: 20px 15px;
    float: none;
  }

  /* 解决方案标题响应式 */
  .solutions-header {
    width: 100%;
    height: auto;
    min-height: 50px;
    margin-top: 0 !important;
  }

  .auto-testimonials-footer {
    width: 100%;
    height: auto;
    padding: 20px 15px;
    float: none;
  }
  .solutions-title {
    margin-left: 15px;
    line-height: 50px;
    font-size: 18px;
  }

  /* 解决方案介绍响应式 */
  .solutions-intro {
    width: 100%;
    height: auto;
  }

  .solutions-intro-content {
    width: 100%;
    padding: 20px 15px;
    float: none;
    margin-bottom: 10px;  
  }

  /* 解决方案详情响应式 */
  .solutions-detail {
    width: 100%;
    height: auto;
  }

  .solutions-detail-content {
    width: 100%;
    padding: 20px 15px;
    float: none;
  }

  .solutions-detail-image {
    width: 100%;
    margin: 20px 0;
    text-align: center;
  }

  .case-image{
    padding: 15px 10px;
  }

  /* 客户收益区域响应式 */
  .benefits-section {
    width: 100%;
    height: auto;
  }

  .benefits-content {
    width: 100%;
    padding: 20px 15px;
    float: none;
  }

  /* 客户评价区域响应式 */
  .testimonials-section {
    width: 100%;
    height: auto;
  }

  .testimonials-content {
    width: 100%;
    padding: 20px 15px;
    float: none;
  }

  .testimonials-footer {
    width: 100%;
    height: auto;
    padding: 20px 15px;
    float: none;
  }

  .testimonials-author {
    float: none;
    padding-right: 0;
    text-align: right;
    margin-top: 20px;
  }


  /* 文本响应式 */
  .title-orange,
  .title-italic {
    font-size: 18px;
    line-height: 24px;
  }

  .text-content,
  .text-dark,
  .text-gray,
  .text-italic {
    font-size: 16px;
    line-height: 27px;
  }

  /* 标签响应式 */
  .testimonials-footer strong {
    display: block;
    text-align: center;
    margin-top: 20px;
  }


}

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

  .background-content,
  .background-content-second,
  .solutions-intro-content,
  .solutions-detail-content,
  .benefits-content,
  .testimonials-content,
  .testimonials-footer,
  .background-content-third,
  .background-content-fourth {
    padding: 15px 10px;
  }
  .background-content-third,
  .background-content-fourth {
    margin-bottom: 0 !important;
  }

  .solutions-title {
    margin-left: 10px;
    font-size: 16px;
  }

  .title-orange,
  .title-italic {
    font-size: 16px;
    line-height: 22px;
  }

  .text-content,
  .text-dark,
  .text-gray,
  .text-italic {
    font-size: 16px;
    line-height: 27px;
  }

  .background-section {
    min-height: 250px;
  }

  .solutions-detail-image {
    margin: 15px 0;
  }
}

@media (max-width: 768px) and (orientation: landscape) {
  .background-section {
    min-height: 250px;
  }

  .solutions-detail {
    min-height: 300px;
  }

  .benefits-section {
    min-height: 250px;
  }

  .testimonials-section {
    min-height: 200px;
  }
}

/* 触摸设备优化 */
@media (hover: none) and (pointer: coarse) {
  .tag-link {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
}