.index {
  width: 100%;
  height: 100vh;
  .title {
    margin: 60px;
    font-size: 50px;
  }

  .card_list {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;

    .card_item {
      width: 700px;
      height: 300px;
      background-color: #fff;
      margin-bottom: 20px;
      border-radius: 20px;
      text-align: center;
      line-height: 300px;
    //   background-image: url('../../static/qietu.png');
      background-size: 100% 100%;
      position: relative;

      .btn {
        position: absolute;
        width: 150px;
        height: 100px;
        background-image: url('../../static/an.png');
        background-size: 100% 100%;
        right: 30px;
        bottom: 10px;

        &:active {
          transform: scale(1.1);
        }
      }
    }
  }
}
