.course_list_customer.block .block-title {
    border: none;
    font-size: 26px;
    font-family: Microsoft YaHei;
    font-weight:bold;
    color: #323232;
    line-height: 52px;
    text-align: center;
  }
  .course_list_customer .item-list ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    padding: 0;
    margin: 0 -14px;
  }
  .course_list_customer .item-list ul li {
    width: 25%;
    box-sizing: border-box;
    padding: 0 14px;
    font-size: 16px;
    line-height: 32px;
  }
  .course_list_customer .item-list ul li .views-field-title {
    padding: 10px 0;
    display: block;
  }
  .course_list_customer .item-list ul li .poster {
    border-radius: 8px;
    overflow: hidden;

  }
  .course_list_customer .item-list ul li .poster img {
    display: block;
    transition: transform ease 0.3s;
    transform-origin: center;
  }
  .course_list_customer .item-list ul li:hover .poster img {
    transform: scale(1.1);
  }
  .course_list_customer .item-list ul li a {
    color: #333;
    display: block;
  }
  .course_list_customer .item-list ul li a:hover {
    color: #097532;
  }
  @media (max-width: 768px) {
    .course_list_customer .item-list ul li {
      width: 50%;
    }
  }