.top-header,
.mobile-nav {
  display: none;
}
.main .main-nav {
  margin: 26px 0 19px 0;
}
.main .main-nav p {
  font-size: 14px;
  font-family: Source Han Sans CN;
  font-weight: 300;
  color: #aaaaaa;
}
.main .main-nav p a,
.main .main-nav p span {
  font-size: 14px;
  font-family: Source Han Sans CN;
  font-weight: 300;
  color: #aaaaaa;
}
.main .noneContent {
  background-image: unset !important;
}
.main .main-user .subNavBox {
  display: block;
  width: 23%;
  background: #fff;
  box-shadow: 0 0 7px 1px rgba(204, 204, 204, 0.5);
  border-radius: 4px;
}
.main .main-user .subNavBox h1 {
  text-align: center;
  font-size: 24px;
  font-family: Source Han Sans CN;
  font-weight: bold;
  color: #2a8571;
  border-bottom: solid 1px #e5e3da;
  padding: 27px 26px;
}
.main .main-user .subNavBox .tabSide {
  display: block !important;
}
.main .main-user .subNav {
  border-bottom: solid 1px #e5e3da;
  border-left: 4px solid transparent;
  cursor: pointer;
  font-size: 18px;
  font-family: Source Han Sans CN;
  font-weight: 400;
  color: #333;
  background: url(../images/youjiantou.png) no-repeat;
  background-position: 95% 50%;
}
.main .main-user .subNav a {
  font-size: 18px;
  font-family: Source Han Sans CN;
  font-weight: 400;
  color: #333;
  display: block;
  width: 100%;
  height: 100%;
  padding: 13px;
}
.main .main-user .navContent {
  display: none;
  padding: 5px;
}
.main .main-user .navContent li a {
  display: block;
  text-align: left;
  padding-left: 40px;
  font-size: 16px;
}
.main .main-user .subNav:hover {
  border-left: 4px solid #2a8571;
}
.main .main-user .subNav:hover a {
  color: #2a8571;
}
.main .main-user .subNav:hover.currentDd {
  border-left-color: transparent;
}
.main .main-user .subNav:hover.currentDd a {
  color: #ffffff;
}
.main .main-user .currentDd {
  background-color: #2a8571;
}
.main .main-user .subNav.currentDd a,
.main .main-user .navContent li.currentDd a {
  color: #ffffff;
}
.main .main-user .currentDt {
  background-image: url(../images/jiantouxia.png);
}
.main .main-user .titleContent {
  width: 76%;
  margin-left: 1%;
}
.main .main-user .titleList {
  background: #fff;
  box-shadow: 0 0 7px 1px rgba(204, 204, 204, 0.5);
  border-radius: 4px;
}
.main .main-user .titleList .list_body {
  padding: 53px 0;
  min-height: 500px;
}


.titleList .list_body h1{
	font-size: 36px;
    font-weight: bolder;
    color: #2a8571;
    font-family: Source Han Sans CN;
    text-align: center;
    margin-bottom: 50px;
}

.main .main-user .titleList .list_body ul {
  display: flex;
  justify-content: flex-start;
  flex-wrap: wrap;
}
.main .main-user .titleList .list_body ul li {
  width: 170px;
  margin: 0 104px 51px 0;
  text-align: center;
}
.main .main-user .titleList .list_body ul li:nth-child(3n+1) {
  margin-left: 90px;
}
.main .main-user .titleList .list_body ul li a {
  display: block;
  width: 100%;
}
.main .main-user .titleList .list_body ul li a img {
  width: 100%;
  height: 220px;
  object-fit:cover;
}
.main .main-user .titleList .list_body ul li a p {
  margin-top: 10px;
  font-size: 14px;
  font-family: Source Han Sans CN;
  font-weight: 400;
  color: #666;
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.main .main-user .titleList .list_body ul li a p.periodical {
  margin-top: 24px;
}
.main .main-user .titleList .list_foot {
  text-align: center;
  padding-bottom: 40px;
}
/*搜索-start*/
 .jiansuo .searchKuang {
  margin: 0 auto;
  text-align: left;
  height: 40px;
  margin: -15px auto 20px;
	 text-align: center;
}
.jiansuo .searchKuang .input-group-btn {
  width: 15%;
  display: inline-block;
  vertical-align: bottom;
  height: 100%;
}
 .jiansuo .searchKuang .input-group-btn > .btn {
  width: 100%;
  min-width: 108px;
  padding: 0 0px;
  color: #2a8571;
  height: 100%;
  
}
.jiansuo .searchKuang .input-group-btn.one > .btn {
	 border-radius: 8px 0 0 8px;
    margin-right: -13px;
    border-right: 0;
}
.jiansuo .searchKuang .input-group-btn.two > .btn {
	border-radius: 0;
	margin-right: -7px;
}
.main .main-user .titleList .jiansuo .searchKuang .dropdown-menu {
  min-width: 100%;
	display: none;
    width: 100%;
  text-align: center;
}
.main .main-user .titleList .jiansuo .searchKuang .open .dropdown-menu{
	display: block;
}
.main .main-user .titleList .jiansuo .searchKuang .dropdown-menu li {
	width: 100%;
  padding: 10px 0;
	margin: 0;
  cursor: pointer;
}
 .jiansuo .searchKuang input {
  width: 40%;
  height: 100%;
  font-family: Source Han Sans CN;
  border: 1px solid #ccc;
  font-weight: 400;
  text-indent: 1em;
  outline: none;
}
.jiansuo .searchKuang input::placeholder {
  color: #cccccc;
}
.jiansuo .searchKuang .searchA {
  width: 10%;
  display: inline-block;
  vertical-align: bottom;
  height: 100%;
  line-height: 40px;
  font-family: Source Han Sans CN;
  font-weight: 400;
  color: #ffffff;
  background-color: #2a8571;
  text-align: center;
  border-left: none;
  border-radius: 0px 8px 8px 0px;
cursor: pointer;
}