.operate-box {
  padding-bottom: 52px;
}

.operate-content {
  padding-top: 84px;
  width: 1200px;
  height: auto;
  margin: 0 auto;
  position: relative;
}

.operate-banner {
  display: inline;
}

.diaporama1 {
  width: 860px;
  height: 384px;
}

.jDiaporama ul {
  margin:0;
  padding:0;
}

.jDiaporama ul li img {
  width: 860px;
  height: 384px;
  object-fit: cover;
}

.jDiaporama  p {
  font-style:normal;
  text-shadow:none
}

.operate-banner-left {
  width: 860px;
  height: 384px;
  float: left;
  background-color: #ebebeb;
  position: relative;
}

.operate-banner-left img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.operate-banner-right img {
  width: 340px;
  height: 192px;
  object-fit: cover;
}

.operate-paginetion {
  padding: 0 20px;
  width: 820px;
  height: 54px;
  position: absolute;
  bottom: 0;
  background-color: #000;
  opacity: 0.6;
  color: #fff;
  font-size: 16px;
  text-align: left;
  line-height: 54px;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}

.operate-banner-right {
  float: right;
  width: 340px;
  background-color: pink;
}

.banner-top, .banner-bottom {
  width: 340px;
  height: 192px;
  position: relative;
  overflow: hidden;
  background-color: #d1d1d1;
}

.banner-bottom {
  background-color: #a3a3a3;
}

.banner-top .operate-paginetion,
.banner-bottom .operate-paginetion {
  padding: 0 10px;
  width: 320px;
  height: 40px;
  font-size: 14px;
  line-height: 40px;
}

.article-box {
  display: inline-block;
  margin-top: 22px;
  width: 1200px;
}

.article-list {
  float: left;
  width: 860px;
  height: 100px;
  display: table;
}

.article-item {
  margin-top: 12px;
  width: 860px;
  display: inline-block;
}

.item-nav {
  width: 100%;
  height: 34px;
  border-bottom: 1px solid #f0f0f0;
}

.item-nav h3 {
  margin-top: 0;
  float: left;
  font-size: 16px;
  position: relative;
  margin-left: 0;
  top: -4px;
  margin-bottom: 0;
}

.more-btn {
  margin-top: 6px;
  font-size: 13px;
  float: right;
  cursor: pointer;
  text-decoration: none;
  color:#4d4d4d;
}

.item-box {
  margin-top: 16px;
  box-sizing: border-box;
}

.article-card {
  float: left;
  width: 196px;
  height: 180px;
  margin-right: 25px;
  margin-bottom: 20px;
}

.article-card:nth-child(4n) {
  margin-right: 0;
}

.card-img {
  width: 196px;
  height: 112px;
}

.card-img img {
  width: 196px;
  height: 100%;
  border: 1px solid #f5f5f5;
  object-fit: cover;
}

.card-content {
  padding: 10px auto;
}

.card-title {
  padding-top: 10px;
  padding-bottom: 6px;
  width: 192px;
  white-space: nowrap;
  height: 20px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.card-brief {
  margin-top: 0;
  height: 32px;
  font-size: 12px;
  color: #999;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.side-box {
  float: left;  width: 300px;
  background-color: #f9f9f9;
}

.label-tielt {
  position: relative;
  padding-left: 20px;
  padding-bottom: 10px;
  border-bottom: 1px solid #f0f0f0;
  margin-bottom: 5px;
}

.label-tielt:before {
  content: '';
  width: 3px;
  height: 16px;
  position: absolute;
  left: 0;
  top: 3px;
  background-color: #3CA7FF;
}

.label-box {
  display: inline-block;
  padding: 20px;
  font-size: 12px;
  padding-top: 10px;
}

.label-box a {
  display: inline-block;
  font-size: 12px;
  height: 28px;
  line-height: 28px;
  text-align: center;
  padding: 0 12px;
  color: #333;
  border: 1px solid #ebebeb;
  -webkit-border-radius: 2px;
  -moz-border-radius: 2px;
  -ms-border-radius: 2px;
  border-radius: 2px;
  margin: 0 10px 10px 0;
  float: left;
  cursor: pointer;
}

.new-article .label-box a {
  border: none;
  line-height: 20px;
  text-align: left;
}
.label-box a:hover {
  border-color: #3CA7FF;
  color: #3CA7FF;
}