.top {
  width: 1200px;
  height: 80px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.top .left {
  width: 208px;
  height: 35px;
  background: rgba(158, 213, 109, 0.13);
  border-radius: 17px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #616161;
  cursor: pointer;
}
a:hover {
  color: #18941D;
}
.top .right {
  width: 91px;
  height: 22px;
  font-size: 16px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #585858;
  line-height: 22px;
  display: flex;
  justify-content: space-between;
}
.top .right a {
  font-size: 16px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #585858;
  line-height: 22px;
  cursor: pointer;
}
.top .right a:hover {
  font-size: 16px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #18941D;
  line-height: 22px;
  cursor: pointer;
}
.main_c {
  width: 100%;
  min-height: 1009px;
  background: url(../images/c.jpg) no-repeat top center;
  overflow: hidden;
  min-width: 1200px;
}
.main_c .btn {
  position: absolute;
  width: 134px;
  height: 88px;
  margin: 0 auto;
  margin-top: 568px;
  margin-left: 59%;
  display: block;
  clear: both;
}
.main_c .btn img {
  transform: rotate(-90deg);
}
.main_c .notice {
  width: 1198px;
  height: 240px;
  margin: 0 auto;
  margin-top: 803px;
  /* display: flex; */
  /* align-items: center; */
  /* justify-content: end; */
  /* flex-direction: column; */
  padding-left: 172px;
}
.main_c .notice .notice_con {
  width: 978px;
  height: 59px;
  font-size: 18px;
  font-family: AlibabaPuHuiTiR;
  color: #FFFFFF;
  line-height: 29px;
  margin-top: 17px;
}
.main_c .notice .notice_con a {
  font-size: 18px;
  font-family: AlibabaPuHuiTiR;
  color: #FFFFFF;
  line-height: 29px;
}
.main_c .notice .notice_title {
  width: 978px;
  height: 66px;
  font-size: 24px;
  font-family: AlibabaPuHuiTiM;
  color: #FFFFFF;
  line-height: 33px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  word-wrap: break-word;
  word-break: break-all;
}
.newd {
  width: 1200px;
  height: 394px;
  margin: 0 auto;
  margin-top: 80px;
  z-index: 2;
}
.newd .sub {
  width: 581px;
  height: 394px;
  background: #FFFFFF;
  border: 1px solid #E3E3E3;
  float: left;
  display: flex;
  flex-direction: column;
  padding: 40px 47px 0 47px;
  align-items: center;
}
.newd .sub .sub_top {
  width: 212px;
  height: 40px;
  display: flex;
}
.newd .sub .sub_top img {
  flex: 1;
  width: 212px;
  height: 40px;
}
.newd .sub .sub_c ul {
  margin-top: 35px;
}
.newd .sub .sub_c ul li {
  margin-bottom: 15px;
}
.newd .sub .sub_c ul li a:hover {
  width: 491px;
  height: 35px;
  font-size: 16px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #18941D;
  line-height: 35px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: block;
}
.newd .sub .sub_c ul li a {
  width: 491px;
  height: 35px;
  font-size: 16px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #333;
  line-height: 35px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: block;
}
.newd .sub .more {
  width: 112px;
  height: 20px;
  font-size: 14px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #999999;
  line-height: 20px;
  margin: 0 auto;
  margin-top: 10px;
  cursor: pointer;
}
.newd .sub .more span {
  padding-left: 5px;
  font-size: 16px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #999999;
}
.newd .subr {
  width: 581px;
  height: 394px;
  background: #FFFFFF;
  border: 1px solid #E3E3E3;
  float: right;
  display: flex;
  flex-direction: column;
  padding: 40px 47px 0 47px;
  align-items: center;
}
.newd .subr .sub_top {
  width: 212px;
  height: 40px;
  display: flex;
}
.newd .subr .sub_top img {
  flex: 1;
  width: 212px;
  height: 40px;
}
.newd .subr .sub_c {
  margin-top: 20px;
}
.newd .subr .sub_c .sub_c_sub {
  width: 446px;
  height: 70px;
  border-bottom: 1px solid #E3E3E3;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.newd .subr .sub_c .sub_c_sub .left {
  width: 70px;
  height: 40px;
  border-right: 1px solid #18941D;
  float: left;
}
.newd .subr .sub_c .sub_c_sub .left .day {
  display: block;
  height: 28px;
  font-size: 20px;
  font-family: PingFangSC-Semibold, PingFang SC;
  font-weight: 600;
  color: #18941D;
  line-height: 28px;
  padding-left: 12px;
}
.newd .subr .sub_c .sub_c_sub .left .year {
  display: block;
  height: 17px;
  font-size: 12px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #18941D;
  line-height: 17px;
}
.newd .subr .sub_c .sub_c_sub .right {
  width: 344px;
  height: 40px;
  font-size: 16px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #333333;
  line-height: 40px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: block;
}
.newd .subr .sub_c .sub_c_sub .right:hover {
  color: #18941D;
}
.newd .subr .sub_c .sub_c_sub:hover .sub_c_sub_top {
  color: #18941D;
}
.newd .subr .sub_c .sub_c_sub .sub_c_sub_top {
  width: 490px;
  height: 35px;
  font-size: 16px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #333333;
  line-height: 35px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: block;
}
.newd .subr .sub_c .sub_c_sub .sub_c_sub_bot {
  width: 488px;
  height: 56px;
  font-size: 14px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #999999;
  line-height: 23px;
  text-indent: 2em;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: block;
}
.newd .subr .more {
  width: 112px;
  height: 20px;
  font-size: 14px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #999999;
  line-height: 20px;
  margin: 0 auto;
  margin-top: 20px;
  cursor: pointer;
}
.newd .subr .more span {
  padding-left: 5px;
  font-size: 16px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #999999;
}
.adv {
  width: 1200px;
  height: 124px;
  background: url(../images/time.png) no-repeat;
  margin: 0 auto;
  margin-top: 20px;
  display: flex;
  justify-content: space-between;
}
.adv .time {
  width: 320px;
  height: 58px;
  font-size: 16px;
  font-family: SourceHanSansCN-Normal, SourceHanSansCN;
  font-weight: 400;
  color: #63B666;
  line-height: 50px;
  text-align: center;
}
.adv .pad_10 {
  padding-top: 25px;
}
.courses_cc {
  width: 100%;
  height: 532px;
  background: rgba(253, 242, 234, 0.61);
  margin-top: 45px;
  padding-top: 40px;
}
.courses_cc .courses {
  width: 1200px;
  height: 390px;
  margin: 0 auto;
  margin-top: 45px;
}
.courses_cc .courses .top {
  height: 40px;
  width: 1200px;
  text-align: center;
  display: flex;
  justify-content: center;
  align-items: center;
}
.courses_cc .courses .top img {
  width: 484px;
  height: 40px;
}
.conmmtop {
  height: 40px;
  width: 1200px;
  text-align: center;
  display: flex;
  justify-content: center;
  margin: 0 auto;
  margin-top: 90px;
}
.conmmtop img {
  width: 212px;
  height: 40px;
}
.yxxd {
  height: 40px;
  width: 1200px;
  text-align: center;
  display: flex;
  justify-content: center;
  margin: 0 auto;
  margin-top: 90px;
}
.yxxd img {
  width: 338px;
  height: 40px;
}
.courses_cc .courses .courses_c {
  width: 1200px;
  height: 295px;
  margin-top: 40px;
}
.courses_cc .courses .courses_c .sub:nth-child(4) {
  margin-right: 0;
}
.courses_cc .courses .courses_c .sub:hover .sub_c_1 {
  width: 267px;
  height: 48px;
  font-size: 16px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #63B666 !important;
  line-height: 24px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  word-wrap: break-word;
  word-break: break-all;
}
.courses_cc .courses .courses_c .sub {
  width: 280px;
  height: 253px;
  float: left;
  margin-right: 26px;
  cursor: pointer;
}
.courses_cc .courses .courses_c .sub .sub_top {
  width: 280px;
  height: 163px;
  background: #D8D8D8;
}
.courses_cc .courses .courses_c .sub .sub_top img {
  width: 280px;
  height: 163px;
}
.courses_cc .courses .courses_c .sub .sub_c {
  margin-top: 17px;
}
.courses_cc .courses .courses_c .sub .sub_c .sub_c_1 {
  width: 280px;
  height: 48px;
  font-size: 16px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #333333;
  line-height: 24px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  word-wrap: break-word;
  word-break: break-all;
}
.courses_cc .courses .courses_c .sub .sub_c .sub_c_2 {
  width: 280px;
  height: 20px;
  font-size: 14px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #999999;
  line-height: 20px;
  margin-top: 17px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: block;
}
.courses_cc .courses .courses_c .sub .sub_c .courses_cc .courses .more {
  width: 112px;
  height: 20px;
  font-size: 14px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #999999;
  line-height: 20px;
  margin: 0 auto;
  margin-top: 10px;
  cursor: pointer;
  display: block;
}
.courses_cc .courses .more span {
  padding-left: 5px;
  font-size: 16px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #999999;
}
.tongji {
  width: 100%;
  height: 1040px;
  background: rgba(253, 242, 234, 0.61);
  margin-top: 50px;
  padding-top: 60px;
}
.tongji .top {
  height: 40px;
  width: 1200px;
  text-align: center;
  display: flex;
  justify-content: center;
}
.tongji .top img {
  width: 484px;
  height: 40px;
}
.tongji .tongji_c {
  width: 1200px;
  height: 727px;
  margin: 0 auto;
  margin-top: 50px;
  background: black;
}
.zhangc {
  width: 1200px;
  height: 490px;
  margin: 0 auto;
  margin-top: 84px;
}
.zhangc .sub {
  width: 390px;
  height: 485px;
  background: #FFFFFF;
  border: 1px solid #E3E3E3;
  float: left;
  margin-right: 10px;
}
.zhangc .sub .sub_top {
  width: 390px;
  height: 125px;
  background: #18941D;
  border: 1px solid #979797;
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
}
.zhangc .sub .sub_top .sub_top_icon {
  font-size: 76px;
  color: #fff;
}
.zhangc .sub .sub_top .sub_top_title {
  height: 45px;
  font-size: 32px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #FFFFFF;
  line-height: 45px;
  padding-left: 44px;
}
.zhangc .sub .sub_con {
  width: 390px;
  padding: 48px 20px 0 20px;
  display: flex;
  flex-direction: column;
}
.zhangc .sub .sub_con ul li {
  margin-bottom: 15px;
}
.zhangc .sub .sub_con ul li a:hover {
  height: 35px;
  font-size: 16px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #18941D;
  line-height: 35px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: block;
}
.zhangc .sub .sub_con ul li a {
  height: 35px;
  font-size: 16px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #333;
  line-height: 35px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: block;
}
.zhangc .sub .sub_con .more {
  width: 112px;
  height: 20px;
  font-size: 14px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #999999;
  line-height: 20px;
  margin: 0 auto;
  margin-top: 10px;
  cursor: pointer;
}
.zhangc .sub .sub_con .more span {
  padding-left: 5px;
  font-size: 16px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #999999;
}
.study {
  width: 1200px;
  height: 583px;
  margin: 0 auto;
  margin-top: 59px;
}
.study .top {
  height: 40px;
  width: 1200px;
  text-align: center;
  display: flex;
  justify-content: center;
}
.study .top img {
  width: 212px;
  height: 40px;
}
.study .study_con {
  width: 1200px;
  height: 503px;
  margin-top: 38px;
}
.study .study_con .theory-itme {
  position: relative;
  z-index: 3;
}
.study .study_con .theory-itme ul {
  width: 1215px;
}
.study .study_con .theory-itme ul li {
  float: left;
  margin-right: 5px;
  margin-top: 4px;
  display: block;
  transition: all 0.5s ease;
  -webkit-transition: all 0.5s ease;
  -o-transition: all 0.5s ease;
  -moz-transition: all 0.5s ease;
}
.study .study_con .theory-itme ul li:hover {
  transform: scale(1.01);
}
.showdiv {
  display: none;
}
.cover {
  background-color: rgba(0, 0, 0, 0.5);
  position: fixed;
  left: 0px;
  top: 0px;
  width: 100%;
  height: 100%;
  display: block;
  z-index: 999;
}
.showdiv .popup_decorate_wrap {
  position: fixed;
  top: 50%;
  left: 50%;
  margin-left: -224px;
  margin-top: -145px;
  z-index: 9999;
}
.showdiv .popup_itme {
  width: 448px;
  height: 290px;
  background: #FFFFFF;
  box-shadow: 2px 2px 8px 2px rgba(192, 192, 192, 0.5);
  border-radius: 13px;
  padding: 17px 22px;
}
.showdiv .popup_itme .closediv {
  text-align: right;
}
.showdiv .popup_itme .closediv .closediv-btn {
  width: 34px;
  height: 34px;
  cursor: pointer;
  display: inline-block;
}
.showdiv .popup_itme .closediv .closediv-btn img {
  width: 100%;
  height: 100%;
  display: inline-block;
}
.showdiv .popup_itme .popup_itme_title {
  text-align: center;
  margin-top: 49px;
}
.showdiv .popup_itme .popup_itme_title p {
  font-size: 20px;
  font-family: MicrosoftYaHei;
  color: #999999;
  line-height: 26px;
}
.showdiv .popup_itme .popup_itme_btn {
  text-align: center;
  margin-top: 60px;
}
.showdiv .popup_itme .popup_itme_btn .btn_return {
  display: inline-block;
  width: 120px;
  background: #FFFFFF;
  border-radius: 28px;
  border: 1px solid #63B666;
  font-size: 16px;
  color: #63B666;
  line-height: 40px;
  padding: 0 42px;
}
.courses_zy {
  width: 1200px;
  height: 295px;
  margin: 0 auto;
  margin-top: 24px;
  background: url(../images/kczybg.png) no-repeat;
}
.courses_zy .left {
  width: 268px;
  height: 295px;
  float: left;
}
.courses_zy .left ul {
  padding-top: 28px;
}
.courses_zy .left ul .activeli {
  background: rgba(255, 255, 255, 0.24);
}
.courses_zy .left ul li {
  width: 268px;
  height: 61px;
  padding-top: 5px;
  margin-top: 12px;
}
.courses_zy .left ul li .biaot {
  width: 268px;
  height: 18px;
  font-size: 18px;
  font-family: SourceHanSansCN-Medium, SourceHanSansCN;
  font-weight: 500;
  color: #FFFFFF;
  line-height: 27px;
  padding-left: 34px;
}
.courses_zy .left ul li .more {
  padding-left: 34px;
  height: 20px;
  font-size: 14px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #fff;
  line-height: 20px;
  margin: 0 auto;
  margin-top: 10px;
  cursor: pointer;
}
.courses_zy .left ul li .more span {
  padding-left: 5px;
  font-size: 16px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #fff;
}
.courses_zy .right {
  height: 255px;
  float: right;
  margin-top: 20px;
}
.courses_zy .right .sub {
  width: 271px;
  height: 200px;
  float: left;
  margin-right: 26px;
  margin-top: 30px;
  cursor: pointer;
}
.courses_zy .right .sub .sub_top {
  width: 271px;
  height: 150px;
  background: #D8D8D8;
}
.courses_zy .right .sub .sub_top img {
  width: 271px;
  height: 150px;
}
.courses_zy .right .sub .sub_c {
  margin-top: 10px;
}
.courses_zy .right .sub .sub_c .sub_c_1 {
  width: 271px;
  height: 22px;
  font-size: 16px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #333;
  line-height: 22px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: block;
}
.courses_zy .right .sub .sub_c .sub_c_2 {
  width: 270px;
  height: 17px;
  font-size: 12px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #999999;
  line-height: 17px;
  margin-top: 7px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: block;
}
.yxiucg {
  width: 1200px;
  height: 280px;
  margin: 0 auto;
  margin-top: 45px;
}
.yxiucg .yxiucg_top {
  width: 1200px;
  height: 25px;
  display: flex;
  justify-content: center;
}
.yxiucg .yxiucg_top ul {
  text-align: center;
}
.yxiucg .yxiucg_top ul li {
  position: relative;
  float: left;
  height: 21px;
  font-size: 18px;
  font-family: SourceHanSansCN-Normal, SourceHanSansCN;
  font-weight: 400;
  color: #333;
  line-height: 27px;
  margin-left: 20px;
}
.yxiucg .yxiucg_top ul .lihover {
  color: #249A24;
}
.yxiucg .yxiucg_top ul .lihover::before {
  position: absolute;
  content: '';
  width: 18px;
  height: 18px;
  bottom: -27px;
  left: 50%;
  background: url(../images/sanj.png) no-repeat center bottom;
}
.yxiucg .yxiucg_con {
  width: 1200px;
  height: 240px;
  background: #FFFFFF;
  border: 1px solid #E3E3E3;
  margin-top: 23px;
}
.yxiucg .yxiucg_con ul {
  display: none;
  padding-top: 28px;
  padding-left: 47px;
}
.yxiucg .yxiucg_con ul li:nth-child(2n+1) {
  margin-right: 126px;
}
.yxiucg .yxiucg_con ul li:hover span {
  color: #249A24 !important;
}
.yxiucg .yxiucg_con ul li:hover a {
  color: #249A24 !important;
}
.yxiucg .yxiucg_con ul li {
  width: 490px;
  font-size: 16px;
  font-family: MicrosoftYaHei;
  color: #333;
  line-height: 30px;
  letter-spacing: 1px;
  float: left;
}
.yxiucg .yxiucg_con ul li span {
  font-size: 14px;
  font-family: Source Han Sans CN;
  font-weight: 400;
  color: #B5B5B5;
  float: right;
}
.yxiucg .yxiucg_con ul li a {
  width: 403px;
  font-size: 16px;
  font-family: Source Han Sans CN;
  font-weight: 400;
  color: #333;
  line-height: 33px;
  float: left;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: block;
}
.yxiucg .yxiucg_con ul li a i {
  display: inline-block;
  font-style: normal;
  line-height: 24px;
  width: 5px;
  height: 5px;
  background: #249A24;
  margin: 0 12px 0 1px;
  vertical-align: 3px;
}
.yxiucg .yxiucg_con .more {
  width: 80px;
  height: 20px;
  font-size: 14px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #999999;
  line-height: 20px;
  margin: 0 auto;
  margin-top: 20px;
  display: block;
  cursor: pointer;
}
.yxiucg .yxiucg_con .more span {
  padding-left: 5px;
  font-size: 16px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #999999;
}
.cons {
  display: none;
}
.dhyin {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: block;
}
.txt-cut {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  word-wrap: break-word;
  word-break: break-all;
}