main {
  display: flex;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

.category-aside {
  width: 320px;
  margin-right: 10px;
}

.category-aside > div + div {
  margin-top: 10px;
}




.category-container {
  flex: 1;
  margin-top: 0;
  background-color: #fff;
  padding: 16px 10px;
  box-sizing: border-box;
}

.category-container h1 {
  font-size: 24px;
  display: flex;
  align-items: center;
  margin: 14px 0 28px;
}

.category-container h1 img {
  width: 18px;
  height: 20px;
  margin-right: 12px;
}

.category-list {
  display: flex;
  flex-wrap: wrap;
}

.category-list-item {
  width: 419px;
  height: 141px;
  background: linear-gradient(0deg, #F4F7FB, #FFFFFF);
  border: 1px solid #EDF2F8;
  padding: 23px 20px;
  box-sizing: border-box;
  margin: 0 12px 15px 0;
}

.category-list-item:nth-child(2n) {
  margin-right: 0;
}

.category-list-item:nth-last-child(-n+2) {
  margin-bottom: 0;
}

.category-list-item h2 {
  font-size: 16px;
  margin-bottom: 16px;
}

.category-list-item p {
  width: 100%;
  color: #999;
  font-size: 14px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}