body {
  font-family:Microsoft YaHei;
  background-color: #f2f2f2;
}

.content3 {
    background-color: #ffffff;
    padding-bottom: 60px;
    width: 1420px;
    margin: 0 auto;
    margin: 120px 250px;
    /* padding-left: 80px; */
}
.content3 .title{
    font-family:Microsoft YaHei;
    font-weight:700;
    font-size:40px;
    background: #ffffff;
    letter-spacing: 2px;
    padding: 68px 626px 50px;
    font-family:  'Microsoft YaHei Regular';
}
.content3 .description{
    padding: 0px  80px 60px;
    font-size:20px;
    text-align: justify;
    line-height: 22px;
}
.content3_title {
    background-color: #ffffff;
    padding-bottom: 60px;
    font-family:  'Microsoft YaHei Regular';
    font-weight: 700;
    font-style: normal;
    padding-left: 80px;
    font-size: 22px;
    clear: both;
}
.content3_title div{
    width:11px;
    height:33px;
    float:left;
    margin-right:15px;
    background-color:red;
}
.content3 .subject {
    background: url(/images/202104/cpsj/kc_pic/kc_titleq.png) 0 75% no-repeat;
    padding-left: 400px;
    padding-top: 60px;
    color:#333;
    clear: both;
}
.content3 .subject .subject1{
    padding-left: 30px;
    font-weight:700;
    font-size:48px;
}
.content3 .subject .subject2{
    padding-left: 30px;
    font-weight:400;
    font-size:28px;
    /* line-height: 48px; */
}
.dt img {
    padding-top: 16px;
}
div.bs_show {
    margin: 0 auto;
    /* height: 360px; */
    /* margin-top: 120px; */
    margin-left: 250px;
}
div.bs_show div.outer_div {
    position: relative;
    width: 460px;
    /* height: 348px; */
    background-color: rgba(255, 255, 255, 1);
    font-size: 25px;
    margin: 0 20px 40px 0;
    float: left;
}
div.bs_show div .in_div{
    /* margin-top: 6px; */
    margin: 0;
    padding: 0;
    width: 292px;
    height: 165px;
    /* background-color: #cccccc; */
}
div.bs_show div .in_div a {
    overflow: hidden;
    margin: 0;
}
div.bs_show div .in_div img {
    margin: 15px;
    width: 430px;
    height: 256px;
}

div.bs_show div .in_div_author{
    text-indent: 15px;
    font-weight: 400;
    font-style: normal;
    padding:90px 12px 0px;
    text-indent: 1px;
    font-size: 18px;
    color: #333;
    line-height: 100px;
}
div.bs_show div .in_div_author .date{
    font-size:14px;
    float:right;
}
div.bs_show div .in_div_author .teacher{
    float: right;
    padding-right: 22px;
}
.two_ban {
    padding:0px 188px;
}
.two_ban a{
    text-align:center;
    line-height:130px;
    display:block;
    width:458px;
    height:130px;
    float:left;
    background-color: rgba(255, 255, 255, 1);
    box-sizing: border-box;
    border-width: 1px;
    border-style: solid;
    border-color: rgba(121, 121, 121, 1);
    border-radius: 5px;
    box-shadow: none;
    font-size: 20px;
    margin: 0px 32px 60px;
}
.erweima {
    width: 1420px;
    /* height:380px; */
    background-color: #ffffff;
    margin:0 auto;
}
.erweima .name{
    height: 60px;
    padding: 0px 497px;
    margin: 0 auto;
    text-align: center;
    cursor: pointer; 
}
.erweima .name a{
    width:213px;
    height: 60px;
    display: block;
    float: left;
    font-size: 22px;
    line-height: 55px;
    text-align: center;
    font-family: 'Microsoft YaHei Regular';
    background-color:#fff;
    box-sizing:border-box;
    border-width:1px;
    border-style:solid;
    border-color:rgba(121, 121, 121, 1);
    border-radius: 5px;
    /* border-top-right-radius:0px; */
    /* border-bottom-right-radius:0px; */
    font-weight: 700;
    font-style: normal;
    cursor: pointer;
}
.erweima .name a:hover, .erweima .name a.current{
    color:#fff;
    background-color:rgba(21, 33, 112, 1);
  box-sizing:border-box;
  border-width:1px;
  border-style:solid;
  border-color:rgba(121, 121, 121, 1);
  border-radius:5px;
  border-top-right-radius:0px;
  border-bottom-right-radius:0px;

}
.erweima .erwei {
    padding:0;
    margin: 0px auto;
    text-align: center;
}
.erweima .erwei div.content3_pic{
    display:none;
    padding: 20px 70px;
}
.erweima .erwei div.content3_pic .div1{
    float: left;
    padding: 20px 10px;
}
.erweima .erwei div.content3_pic .div1 img{
  width:300px;
  height:180px;
}
.erweima .erwei div.content3_pic .div1.ewm{
    padding: 30px 10px;
    float: none;
    margin: 0 auto;
    text-align: center;
}
.erweima .erwei div.content3_pic .div1.ewm:last-child{
  margin-bottom:513px;
}

.erweima .erwei div.content3_pic .div2{
    padding:18px 0px 0px;
    text-align: left;
}
.erweima .erwei div.content3_pic .div1.ewm img{
        width: 212px;
        height: 212px;
}
.erweima .erwei div.content3_pic .div1.ewm .div2{
    padding:18px 0px 0px;
    text-align: center;
}