.main .box .sub-category > div {
  padding: 12px 0 0 2.1%;
  font-size: 18px;
}
.main .box .item {
  width: 30%;  /* 格子宽度 */
  border: 1px solid 0630fb;  /* 格子外框颜色 */
  box-shadow: 1px 2px 3px #0f92d3; /* 格子阴影颜色 */
  border-radius: 6px;
  background: #ffffff0d; /* 格子背景颜色 */
  padding: 10px; /* 格子大小 */
  min-width: 200px;
  margin: 22px 0 0 2.1%;
  float: left;
  overflow: hidden;
  transition: all .3s;
}
.main .box .item:hover {
  transform: translateY(-5px);
}
.main .box .item .no-logo {
  color: #3273dc;
  font-weight: bold;
  font-size: 14px;
}
.main .box .item .logo {
  height: 40px;
  position: relative;
  font-size: 14px;
  font-weight: 700;
  color: #3273dc;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  padding: 0 .1rem;
}
.main .box .item .logo img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  vertical-align: middle;
}
.main .box .item .desc {
  color: gray;
  font-size: 12px;
  padding-top: 10px;
  height: 35px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}