/* 新闻中心 */
.zhengcefagui-work {
  min-height: 800px;
  position: relative;
  background: #F3F3F3;
    /* background: url('../img/dangjian-bg.png');
         background-size: 100% 100%;
         background-repeat: no-repeat; */
}
.zhengcefagui-work-content {
  text-align: center;
  display: flex;
  padding: 24px;
  /* width: 1200px; */
}

.left-menu {
  width: 220px;
  padding-bottom: 10px;
  height: fit-content;
  text-align: left;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 5px 5px 10px rgb(0 0 0 / 10%);
}
.left-menu-img {
  width: 220px;
  height: 100px;
  background: url('../img/news_menu.png');
  background-size: 100% 100%;
  background-repeat: no-repeat;
}
.left-menu-item {
  position: relative;
  font-size: 18px;
  padding: 0 0 0 30px;
  text-align: left;
  line-height: 55px;
  border-bottom: 1px solid #F5F4F4;
  cursor: pointer;
    transition:all .5s ease 0s;
}

.left-menu-active {
  color: #DF5D2E;
  /* border-bottom: 1px solid #E05A2F; */
}

.left-menu-active ul {
    margin-left: -30px;
}

/*============小箭头*/
.left-menu-item i{
  width: 10px;
  height: 10px;
  background-image:url(../img/menu-jiantou.png);
  background-size: 100% 100%;
  background-repeat: no-repeat;
  display: block;
  position: absolute;
  right: 23px;
  top: 23px;
}
.left-menu-item i.i-down{
  transform: rotate(90deg);
}

/*第一层*/
.menu li.level1>a{
  display:block;
  height: 45px;
  line-height: 45px;
  color: #fff;
  padding-left: 50px;
  border-bottom: 1px solid #000;
  font-size: 16px;
  position: relative;
  transition:all .5s ease 0s;
 }


/*第二层*/
.menu li ul{ overflow: hidden; }
.menu li ul.level2 {
  padding-left: 12px;
  /*12px*/
  text-aligin: left;
  display: none;
  background: #F5F4F4;
  color: #212529;
}
 .menu li ul.level2 li{
  display: block;
  height: 45px;
  line-height: 45px;
  text-indent: 60px;
  /*border-bottom: 1px solid #ddd; */
  font-size: 14px;
   transition:all 1s ease 0s;
 }



.zhengcefagui-list-active {
  box-shadow: 0px 4px 10px #e4e4e4;
  border-bottom: 0px solid #fff !important;
}

.zhengcefagui-list-active a {
  color: #E05A2F;
}

.zhengcefagui-work-list {
  height: fit-content;
  background: rgba(255, 255, 255, 0.95);
  margin-left: 24px;
  flex: 1;
  width: 848px;
}

.zhengcefagui-list-item {
  padding: 38px 24px 30px;
  border-bottom: 1px solid #e7e7e7;
}
.zhengcefagui-list-title {
  /*color: #333;*/
  text-align: left;
  margin: 0 0 20px 0;
  /* 超过一行省略号 */
  width: calc(100% - 140px);
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;

  font-size: 18px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #0E0E0E;
  /*line-height: 66px;*/
}
.zhengcefagui-list-time {
  float: right;
  color: #999;
  font-size: 16px;
  margin-top: -45px;
  margin-right: 30px;
}
.zhengcefagui-list-content {
  color: #999;
  font-size: 16px;
  text-align: left;
  height: 84px;
  line-height: 28px;
  max-height: 84px;
  width: calc(100% - 140px);
  overflow: hidden;
}

.zhengcefagui-list-jiantou {
  cursor: pointer;
  float: right;
  width: 50px;
  height: 40px;
  border-left: 1px solid #e7e7e7;
  /*background: url('../img/youjiantou.png');
  background-size: 100% 100%;
  background-repeat: no-repeat;*/
  padding-top: 6px;
  margin-right: 45px;
  margin-top: -64px;
}
.news-center-box{
    width:750px;
    height:1400px;
    border:1px solid
}