/**
 * 在华企业工作流程页面 - 移动端适配样式
 * zaihuagongzuo.htm
 */

/* 平板适配 */
@media screen and (max-width: 1024px) {
  /* 面包屑导航 */
  .breadcrumb {
    width: 100%;
    padding: 0 15px;
    box-sizing: border-box;
  }
  
  /* 流程背景区域 */
  .flow-bg1 {
    padding: 30px 15px 50px 15px;
  }
  
  .flow-bg1 .txt {
    width: 100%;
    font-size: 28px;
  }
  
  .flow-item {
    width: calc((100% - 150px) / 4);
  }
  
  .flow-bg1>*:not(:nth-child(4n), .flow-bg2) {
    margin-right: 50px;
  }
}

/* 手机端适配 */
@media screen and (max-width: 768px) {
  /* 主内容区域 - 与导航栏保持间距 */
  .content-info {
    padding-top: 115px;
  }
  
  /* 面包屑导航 */
  .breadcrumb {
    width: 100%;
    height: auto;
    min-height: 40px;
    padding: 10px 15px;
    box-sizing: border-box;
    font-size: 12px;
    flex-wrap: wrap;
  }
  
  /* 流程背景区域 - 改为垂直布局 */
  .flow-bg1 {
    padding: 20px 15px 40px 15px;
    display: flex;
    flex-direction: column;
    align-items: center;
    background-size: cover;
  }
  
  /* 标题文字 - 移动到顶部 */
  .flow-bg1 .txt {
    position: relative;
    left: auto;
    top: auto;
    transform: none;
    width: 100%;
    font-size: 18px;
    font-weight: bold;
    text-align: center;
    margin: 0 0 20px 0;
    padding: 15px 10px;
    background-color: rgba(255, 255, 255, 0.95);
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    order: -1;
  }
  
  /* 流程项 - 垂直排列 */
  .flow-item {
    width: 100%;
    max-width: 320px;
    text-align: center;
    margin-bottom: 15px;
    padding: 15px;
    background-color: rgba(255, 255, 255, 0.9);
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  }
  
  /* 取消水平间距 */
  .flow-bg1>*:not(:nth-child(4n), .flow-bg2) {
    margin-right: 0;
  }
  
  /* 第一个元素无需额外下边距 */
  .flow-bg1> :nth-child(1) {
    margin-bottom: 15px;
  }
  
  .flow-item img {
    width: 55px;
    height: 55px;
  }
  
  .flow-item> :nth-child(2) {
    font-size: 15px;
    margin: 8px 0 8px 0;
  }
  
  .flow-item> :not(:nth-child(2), :nth-child(1)) {
    font-size: 13px;
    line-height: 1.5;
  }
  
  /* 背景图层 */
  .flow-bg2 {
    background-size: contain;
    opacity: 0.3;
  }
}

/* 小屏手机适配 */
@media screen and (max-width: 480px) {
  .content-info {
    padding-top: 100px;
  }
  
  .breadcrumb {
    font-size: 11px;
    padding: 8px 10px;
  }
  
  .flow-bg1 {
    padding: 15px 10px 30px 10px;
  }
  
  .flow-bg1 .txt {
    font-size: 16px;
    padding: 12px 8px;
    margin-bottom: 15px;
  }
  
  .flow-item {
    max-width: 280px;
    padding: 12px;
    margin-bottom: 12px;
  }
  
  .flow-item img {
    width: 45px;
    height: 45px;
  }
  
  .flow-item> :nth-child(2) {
    font-size: 14px;
    margin: 6px 0;
  }
  
  .flow-item> :not(:nth-child(2), :nth-child(1)) {
    font-size: 12px;
  }
}