.article {
  background-color: #fff;
  padding: 30px 0;
}

.category {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 0 30px;
}

.category li {
  padding: 0 20px;
  border-right: 1px solid #333;
}
.category li:last-child {
  border: none;
}

.category li a {
  display: block;
  color: #333;
  font-size: 24px;
  padding: 5px 15px;
}

.category li a:hover {
  background-color: #206d9f;
  color: #fff;
}

.category li a.selected {
  background-color: #206d9f;
  color: #fff;
}

.article-item {
  margin-bottom: 30px;
}

.article-item a {
  color: #333;
  display: flex;
  align-items: center;
  padding: 35px;
  border: 1px solid #ddd;
  box-shadow: 0px 0px 10px 0px #d9e0f0;
}

.article-item a .thumb {
  width: 255px;
  height: 150px;
  margin-right: 40px;
}

.article-item a .detail {
  text-align: left;
  flex: 1;
}
.article-item a .detail .title {
  font-size: 24px;
  color: #206d9f;
  margin-bottom: 15px;
}
.article-item a .detail .content {
  font-size: 16px;
  line-height: 28px;
  margin-bottom: 20px;
  color: #6a6a6a;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-line-clamp: 2;
  word-break: break-all;
  display: -webkit-box;
  -webkit-box-orient: vertical;
}

.article-item a .detail span {
  display: inline-block;
  line-height: 20px;
  padding-left: 25px;
  margin-right: 30px;
  background-size: 16px 16px;
  background-repeat: no-repeat;
  background-position: left;
}

.article-item a .detail span.time {
  background-image: url(../img/time.png);
}

.article-item a .detail span.view {
  background-image: url(../img/eye.png);
}

.article .article-title {
  text-align: center;
  margin-bottom: 20px;
}

.article .article-title h3 {
  font-size: 24px;
  color: #206d9f;
  margin-bottom: 15px;
}

.article .article-title span {
  margin-right: 30px;
}

.article .article-content {
  margin-top: 30px;
  line-height: 180%;
  font-size: 16px;
  word-break: break-all;
  word-wrap: break-word;
}