.resCenter .resCenter_top {
  height: 300px;
}
.resCenter .resCenter_top .resCenter_top_img {
  min-width: 1280px;
  position: absolute;
  z-index: -20;
}
.resCenter .resCenter_top .resCenter_top_img img {
  width: 100%;
  height: 300px;
}
.resCenter .resCenter_top .resCenter_top_title {
  text-align: center;
  padding-top: 128px;
}
.resCenter .resCenter_top .resCenter_top_title span {
  display: block;
  margin-bottom: 10px;
  font-size: 36px;
  font-family: Source Han Sans CN;
  font-weight: 400;
  color: #ffffff;
}
.resCenter .resCenter_top .resCenter_top_title p {
  margin: 0 auto;
  transform: translate(7px, 0px);
  text-align: left;
  width: 476px;
  font-size: 14px;
  font-family: Source Han Sans CN;
  font-weight: 400;
  color: #ffffff;
}
.resCenter .resCenter_content {
  /*旧版本开始*/
}
.resCenter .resCenter_content .sidebar {
  position: relative;
}
.resCenter .resCenter_content .sidebar .sidebar_left {
  position: absolute;
  top: 0px;
  box-sizing: border-box;
  width: 260px;
  height: 608px;
  padding-top: 20px;
  border-right: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  background-color: #fff;
}
.resCenter .resCenter_content .sidebar .sidebar_left ul {
  display: block;
}
.resCenter .resCenter_content .sidebar .sidebar_left ul li {
  cursor: pointer;
}
.resCenter .resCenter_content .sidebar .sidebar_left ul li .sidebar_left_font .sidebar_left_font_name {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}
.resCenter .resCenter_content .sidebar .sidebar_left ul li .sidebar_left_font .sidebar_left_font_name span {
  font-size: 16px;
  font-family: Source Han Sans CN;
  font-weight: 400;
  color: #333333;
  line-height: 40px;
}
.resCenter .resCenter_content .sidebar .sidebar_left ul li .sidebar_left_font .sidebar_left_font_name img {
  margin-right: 22px;
}
.resCenter .resCenter_content .sidebar .sidebar_left ul li .sidebar_left_font ul li {
  cursor: pointer;
}
.resCenter .resCenter_content .sidebar .sidebar_left ul li .sidebar_left_font ul li span {
  cursor: pointer;
  display: block;
  margin-left: 37px;
  font-size: 16px;
  font-family: Source Han Sans CN;
  font-weight: 400;
  color: #333333;
  line-height: 40px;
}
.resCenter .resCenter_content .sidebar .sidebar_left ul li .sidebar_left_font ul li .active {
  color: #30298e;
}
.resCenter .resCenter_content .sidebar .sidebar_left ul li .sidebar_left_img {
  margin-right: 22px;
  line-height: 40px;
}
.resCenter .resCenter_content .sidebar .sidebar_left ul li .sidebar_left_img img {
  -moz-user-select: none;
  -webkit-user-select: none;
  -ms-user-select: none;
  -khtml-user-select: none;
  user-select: none;
}
.resCenter .resCenter_content .sidebar .sidebar_left ul li:first-child ul {
  display: block;
}
.resCenter .resCenter_content .sidebar .sidebar_right {
  background-color: #fff;
  padding: 0px;
  margin-left: 260px;
  width: calc(100% - 260px);
  padding-top: 20px;
}
.resCenter .resCenter_content .sidebar .sidebar_right .article-list {
  overflow: hidden;
}
.resCenter .resCenter_content .article-list h2 {
  font-family: "SourceHanSansCN-";
  font-weight: 600;
  font-size: 20px;
  margin-bottom: 35px;
  color: #333333;
}
.resCenter .resCenter_content .article-list a.item {
  width: 489px;
  float: left;
}
.resCenter .resCenter_content .article-list a.item .item-left {
  float: left;
}
.resCenter .resCenter_content .article-list a.item .item-left .icon {
  width: 46px;
  height: 46px;
}
.resCenter .resCenter_content .article-list a.item .item-right {
  float: left;
  margin-left: 20px;
  width: 284px;
}
.resCenter .resCenter_content .article-list a.item .item-right h4 {
  font-size: 18px;
  margin-top: 7px;
  font-family: "SourceHanSansCN-";
  font-weight: 600;
  letter-spacing: 1px;
  margin-bottom: 5px;
  color: #333333;
}
.resCenter .resCenter_content .article-list a.item .item-right .summary p {
  line-height: 24px;
  color: #333333;
}