@charset "utf-8";
/*开始颜色,中间颜色,结束颜色,开始方向 ,结束方向,ie执行方向(0从上到下,1从左到右)*/
/*这个注释能生效*/
* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
.block {
  width: 100%;
}
.lt {
  float: left;
}
.rt {
  float: right;
}
.clear {
  zoom: 1;
  *zoom: 1;
}
.clear:after {
  content: ".";
  display: block;
  height: 0;
  overflow: hidden;
  clear: both;
  visibility: hidden;
}
.clear::after {
  content: ".";
  display: block;
  height: 0;
  overflow: hidden;
  clear: both;
  visibility: hidden;
}
/*开始*/
.con {
  width: 100%;
  background-color: #f8f8f8;
}
.outers {
  padding-top: 20px;
}
.outers .outer_con span {
  font-size: 14px;
  /* color: #999999; */
}
.outers .outer_con .pos {
  margin-bottom: 20px;
}
.outers .outer_con .pos a {
  font-size: 14px;
  color: #666666;
}
.outers .outer_con .banner {
  width: 100%;
  display: block;
  margin-bottom: 24px;
  overflow: hidden;
}
.outers .outer_con .sz_lt {
  background: #ffffff;
}
.outers .outer_con .sz_lt dl dd {
  width: 260px;
  height: 50px;
  display: flex;
  align-items: center;
  cursor: pointer;
  padding-left: 75px;
}
.outers .outer_con .sz_lt dl dd img {
  display: block;
  overflow: hidden;
}
.outers .outer_con .sz_lt dl dd .img2 {
  display: none;
}
.outers .outer_con .sz_lt dl dd .km {
  font-size: 18px;
  color: #333333;
  margin-left: 20px;
}
.outers .outer_con .sz_lt dl .show {
  background-color: #ff9d00;
}
.outers .outer_con .sz_lt dl .show .img1 {
  display: none;
}
.outers .outer_con .sz_lt dl .show .img2 {
  display: block;
}
.outers .outer_con .sz_lt dl .show .km {
  color: #ffffff;
}
.outers .outer_con .sz_rt {
  width: 912px;
}
.outers .outer_con .sz_rt ul {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.outers .outer_con .sz_rt ul li {
  padding-top: 16px;
  padding-left: 16px;
  width: 446px;
  height: 267px;
  background-color: #ffffff;
  margin-bottom: 22px;
}
.outers .outer_con .sz_rt ul li:hover{
  box-shadow: 0px 10px 10px 0px rgba(0, 0, 0, 0.1);
}
.outers .outer_con .sz_rt ul li .info_lt {
  display: flex;
  align-items: flex-end;
  width: 185px;
  height: 236px;
  overflow: hidden;
  background-image: linear-gradient(0deg, #f5f6fa 0%, #e8ebf2 100%);
}
.outers .outer_con .sz_rt ul li .info_lt img {
  display: block;
  width: 100%;
}
.outers .outer_con .sz_rt ul li .info_rt {
  position: relative;
  overflow: hidden;
  height: 235px;
}
.outers .outer_con .sz_rt ul li .info_rt .p1 {
  height: 20px;
}
.outers .outer_con .sz_rt ul li .info_rt .p1 p {
  width: 88px;
  height: 20px;
  line-height: 20px;
  background-color: #ff9d00;
  border-radius: 10px 0 0 10px;
  float: right;
  text-align: center;
  font-size: 14px;
  color: #ffffff;
}
.outers .outer_con .sz_rt ul li .info_rt .p2 {
  text-align: right;
  font-size: 24px;
  color: #333333;
  margin: 16px 30px 16px ;
}
.outers .outer_con .sz_rt ul li .info_rt .p3 {
  text-align: right;
  margin-right: 30px;
  margin-bottom: 16px;
  font-size: 16px;
  color: #ff9d00;
}
.outers .outer_con .sz_rt ul li .info_rt .p4 {
  text-align: left;
  margin-right: 30px;
  margin-left: 30px;
  font-size: 14px;
  line-height: 24px;
  color: #999999;
  display: -webkit-box;
-webkit-box-orient: vertical;
-webkit-line-clamp: 4;
overflow: hidden;
}
.outers .outer_con .sz_rt ul li .info_rt .hov {
  position: absolute;
  bottom: 0;
  right: 30px;
}
.outers .outer_con .sz_rt ul li .info_rt .hov .enter {
  display: block;
  font-size: 12px;
  color: #999999;
}
.outers .outer_con .sz_rt ul li .info_rt .hov .enter span {
  display: inline-block;
  vertical-align: middle;
}
.outers .outer_con .sz_rt ul li .info_rt .hov .enter::after {
  content: '';
  display: inline-block;
  overflow: hidden;
  width: 13px;
  height: 13px;
  background: url(/statics/images/teacher/nochoose.png) no-repeat center;
  vertical-align: middle;
  margin-left: 5px;
}
.outers .outer_con .sz_rt ul li .info_rt .hov:hover span {
  color: #ff9d00;
}
.outers .outer_con .sz_rt ul li .info_rt .hov:hover .enter::after {
  background: url(/statics/images/teacher/selchoose.png) no-repeat center;
}
/*分页*/
.fenye {
  width: 100%;
  height: 30px;
  margin-top: 30px;
  text-align: center;
  font-family: 宋体;
}
.fenye a.a1 {
  background: url(/images/class/admin_img/pages.png) no-repeat 0 5px;
  width: 56px;
  padding: 0;
}
.fenye a {
  display: inline-block;
  height: 24px;
  line-height: 22px;
  background: #fff;
  border: 1px solid #e3e3e3;
  text-align: center;
  color: #333;
  padding: 0 10px;
}
.fenye span {
  display: inline-block;
  height: 24px;
  line-height: 22px;
  background: #FF9D00;
  border: 1px solid #FF9D00;
  color: #fff;
  text-align: center;
  padding: 0 10px;
}