.list {
  margin: 60px auto;
  display: flex;
  flex-wrap: wrap;
}

.list .li {
  width: 33.33%;
  padding: 35px 35px 25px;
  border: 1px solid #eee;
  transition: all .36s ease;
}

.list .li .item .time {
  font-size: 32px;
  font-family: NunitoSans, NunitoSans-Black;
  font-weight: 600;
  text-align: left;
  color: #666;
  height: 48px;
  opacity: 0;
  transition: all .36s ease;
}

.list .li .item .wrap {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 20px;
  font-family: PingFangSC, PingFangSC-Medium;
  font-weight: 600;
  margin: 15px 0 12px;
}

.list .li .item .txt {
  font-size: 14px;
  color: #999;
  line-height: 24px;
  text-align: justify;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  word-wrap: break-word;
  height: 75px;
}

.list .li .item .cover {
  background-color: #ddd;
  overflow: hidden;
  margin: 20px 0;
}

.list .li .item .cover img {
  width: 100%;
}

.list .li .item .btn {
  display: inline-block;
  font-weight: 400;
  color: #212529;
  text-align: center;
  vertical-align: middle;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  background-color: transparent;
  border: 1px solid transparent;
  font-size: 1rem;
  line-height: 1.5;
  border-radius: .25rem;
  transition: color .15s ease-in-out, background-color .15s ease-in-out, border-color .15s ease-in-out, box-shadow .15s ease-in-out;
}

.list .li .item .btn a {
  display: inline-block;
  width: 100px;
  line-height: 32px;
  height: 32px;
  color: #b8b8b8;
  font-size: 14px;
  padding: 0;
  border: 1px solid #e4e4e4;
}

.list .li:hover {
  box-shadow: 0 0 37px 0 rgb(0 0 0 / 10%);
  cursor: pointer;
  transition: all .36s ease;
}

.list .li:hover .time {
  opacity: 1;
  transition: all .36s ease;
}

.list .li:hover .wrap {
  color: #e60044;
  transition: all .36s ease;
}

.list .li:hover .wrap {
  color: #e60044;
  transition: all .36s ease;
}

.list .li:hover .btn a {
  background: #e60044;
  color: #fff;
  border: 1px solid #e60044;
  transition: all .36s ease;
}