body {
  position: absolute;
}

.container {
  width: 1500px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  padding: 20px 15px 10px 15px;
  background-color: #f5f6fb;
  height: 100%; /* 设置容器高度，这里假设容器的父元素有固定高度或是占满整个视口 */
}

.info_box {
  width: 465px;
  margin-right: 15px;
  margin-left: 15px;
  flex: 1;
  align-items: center;
  justify-content: center;
}

.logo {
  width: 100%;
}

body, .container {
  width: inherit;
}

.card_list .item {
  margin: 0px 10px 10px 10px;
  background: none;
}

.card_list .item.isNull {
  margin: 0px 10px 10px 10px;
  border-radius: 7px;
  height: 90px;
  position: relative;
  overflow: hidden;
  box-shadow: none !important;
  background: none !important;
}