.cu_container {
  width: 88%;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: stretch;
  /* 确保容器内的项目等高 */
}

.cu_left,
.cu_right {
  box-sizing: border-box;
}

.cu_left {
  flex: 0 0 38%;
  display: flex;
  /* 使图片容器成为flex容器 */
}

.cu_left img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* 确保图片覆盖整个容器 */
}

.cu_right {
  flex: 0 0 62%;
  background-color: #0e6eb8;
  color: white !important;
  padding: 20px;
  display: flex;
  /* 使文字容器成为flex容器 */
  align-items: flex-start;
  flex-direction: column;
  /* 居中对齐文字内容 */
}

.cu_contact_container {
  width: 88%;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  text-align: left;
  flex-direction: row;
  justify-content: flex-start;
  align-items: flex-start;
  background-color: #f7f8fa;
}

@media (max-width: 1200px) {
  .cu_container {
    width: 100%;
    flex-direction: column;
  }

  .cu_left,
  .cu_right {
    width: 100%;
  }

  .cu_left {
    display: none;
  }

  .cu_right {
    padding: 16px;
  }
}