html,
body {
  width: 100%;
  height: 100%;
}

button {
  outline: none;
}
i {
  font-style: normal;
}
/*�������*/
.clearfloat {
  clear: both;
}
.xueduCenter {
  display: flex;
  justify-content: center;
  justify-items: center;
  min-height: 50vh;
  /* min-width: 60vw; */
  flex-direction: column;
}
.xueduNumber {
  position: absolute;
  left: 52px;
  top: 6%;
  z-index: 999999;
  display: flex;
  flex-direction: row;
}
.xueduNumber span {
  width: 30px;
  color: #999;
  font-size: 18px;
  height: 30px;
  text-align: center;
  line-height: 28px;
  cursor: pointer;
  margin: 0 10px;
  border-radius: 50%;
  border: 2px solid #999;
}
.xueduNumber span:hover {
  width: 30px;
  color: #f0188e;
  font-size: 18px;
  height: 30px;
  text-align: center;
  line-height: 28px;
  cursor: pointer;
  margin: 0 10px;
  border-radius: 50%;
  border: 2px solid #f0188e;
}
.xueduRed {
  /* width: 30px; */
  color: #f0188e !important;
  /* font-size: 18px;
  height: 30px;
  text-align: center;
  line-height: 28px;
  cursor: pointer;
  margin: 0 10px;
  border-radius: 50%; */
  border: 2px solid #f0188e !important;
}
.ergeCon2 {
  margin: 40px auto;
  min-width: 100%;
  text-align: center;
  font-size: 28px;
  color: #4c4c4c;
}
.xuedu-item {
  display: block;
  width: 70px;
  margin: 0 10px;
}
.bodyCont {
  position: relative;
  width: 100%;
  height: 100%;
  /*background: #faff96 url("../assets/img/background2.jpg");*/
  background: #ffefef;
  background-size: cover;
  overflow-y: auto;
  overflow-x: hidden;
}
.bodyCont_img {
  position: relative;
  width: 100%;
  height: 100%;
  background: #ffdaed url('../assets/img/background2.jpg');
  background-size: cover;
  overflow: auto;
}

/*---------��ҳ��ʽ-----------*/
.indexPage {
  position: relative;
  width: 100%;
  height: 100%;
}
.indexPage .top {
  position: absolute;
  top: 1.02%;
  left: 50%;
  margin-left: -26.04%;
  width: 52.08%;
  min-width: 710px;
  height: 8.24%;
}
.indexPage .top img {
  height: 100%;
}
.rightSpan {
  color: #ffffff;
  width: 108px;
  height: 36px;
  line-height: 36px;
  border-radius: 50px;
  background: #f0188e;
  margin-top: 24px;
  margin-right: 10px;
  display: block;
  float: right;
  text-align: center;
  font-size: 18px;
}
.littleBtn {
  color: #ffffff;
  width: 80px;
  height: 36px;
  line-height: 36px;
  border-radius: 10px;
  background: #f0188e;
  margin-top: 24px;
  display: block;
  float: right;
  text-align: center;
  font-size: 16px;
  margin-right: 5px;
  cursor: pointer;
  border: none;
}
.unitInfo {
  color: #f0188e;
  /*width:80px;*/
  padding: 0 10px;
  height: 36px;
  line-height: 36px;
  border-radius: 10px;
  background: none;
  margin-top: -38px;
  display: block;
  float: left;
  text-align: center;
  font-size: 18px;
  margin-left: 5px;
  cursor: pointer;
  border: none;
  font-weight: bolder;
}
.choose .littleBtn {
  margin-top: -35px;
  margin-right: 15px;
}
.indexPage ul.middle {
  width: 80%;
  position: absolute;
  top: 18.52%;
  left: 45%;
  margin-left: -35%;
}
.indexPage ul.center {
  width: 80%;
  position: absolute;
  top: 18.52%;
  left: 70%;
  margin-left: -35%;
}

.indexPage li {
  width: 16.8%;
  height: 40.56%;
  float: left;
}
.indexPage li img {
  width: 100%;
  height: 77.63%;
  border-radius: 40px;
}
.indexPage li:nth-child(2) {
  margin: 0 2% 0 4%;
}
.indexPage li:nth-child(3) {
  margin: 0 2% 0 2%;
}

.indexPage li:nth-child(4) {
  margin: 0 2% 0 2%;
}
.indexPage li:nth-child(5) {
  margin: 0 0 0 2%;
}
.indexPage li p {
  margin-left: -5%;
  width: 110%;
  text-align: center;
  font-size: 16px;
  line-height: 34px;
}
.indexPage .cloud span {
  position: absolute;
  width: 5.89%;
  height: 6.39%;
}
.indexPage .cloud img {
  width: 100%;
  height: 100%;
}
.indexPage .cloud .cloudTL {
  top: 22.59%;
  left: 33.18%;
  margin-left: -26.04%;
}
.indexPage .cloud .cloudBL {
  top: 50.09%;
  left: 30.42%;
  margin-left: -26.04%;
}
.indexPage .cloud .cloudTR {
  top: 27.04%;
  right: 36.44%;
  margin-right: -26.04%;
}
.indexPage .cloud .cloudBR {
  top: 46.85%;
  right: 32.72%;
  margin-right: -26.04%;
}
.bottom {
  /*margin-top: 10.37%;*/
  width: 100%;
  height: 23.61%;
  position: absolute;
  top: 69.44%;
}
.bottom img {
  width: 100%;
  height: 100%;
}
/*------------����������ʽ--------------*/
.mainCont {
  width: 100%;
  height: 100%;
  /*overflow-y: scroll;*/
  z-index: 3;
}
.mainCont .top {
  width: 1000px;
  background: #ffefef;
  position: fixed;
  top: 0;
  left: 50%;
  margin-left: -500px;
  height: 106px;
  z-index: 999999;
}
.mainCont .top .logo {
  position: absolute;
  top: 7px;
  left: 0;
  z-index: 99999;
}
.mainCont .top .bird {
  position: absolute;
  top: 75px;
  right: 35px;
  z-index: 99999;
  pointer-events: none;
}
.mainCont .top .bird img {
  z-index: 99999;
}
.mainCont .top .topBorder {
  position: absolute;
  top: 58px;
  left: 0px;
  height: 60px;
  width: 1000px;
  z-index: 55555;
}
.mainCont .middleOut {
  background: #ffffff;
  width: 1000px;
  height: 87%;
  position: absolute;
  top: 0;
  border-radius: 42px;
  left: 50%;
  margin-top: 60px;
  margin-left: -500px;
}
.mainCont .middleIn {
  background: #ffffff;
  width: 966px;
  height: 96%;
  margin: 17px;
  border: dashed 2px #ffdaed;
  border-top: none;
  border-radius: 42px;
  overflow-y: auto;
}
.mainCont .middleIn .tree {
  position: absolute;
  bottom: 2%;
  left: 52px;
}
.mainCont .middleIn .people_bg {
  position: absolute;
  bottom: 0%;
  right: 40px;
}
.mainCont .cloud span {
  position: fixed;
  width: 5.89%;
  height: 6.39%;
}
.mainCont .cloud img {
  width: 100%;
  height: 100%;
}
.mainCont .cloud .cloudTL {
  top: 22.59%;
  left: 42.18%;
  margin-left: -500px;
}
.mainCont .cloud .cloudBL {
  top: 50.09%;
  left: 39.42%;
  margin-left: -500px;
}
.mainCont .cloud .cloudTR {
  top: 27.04%;
  right: 42.44%;
  margin-right: -500px;
}
.mainCont .cloud .cloudBR {
  top: 46.85%;
  right: 40.72%;
  margin-right: -500px;
}
.net {
  width: 100%;
  font-size: 14px;
  color: #545454;
  line-height: 20px;
  position: absolute;
  bottom: 2.31%;
}
.net p {
  width: 500px;
  margin: 0 auto;
  text-align: center;
  font-size: 16px;
}
/*--------Ŀ¼ҳ��ʽ--------*/
.mainCont .middleIn .catalog {
  font-size: 18px;
  margin-bottom: 60px;
}
.mainCont .middleIn .catalog .lesson {
  color: #666666;
}
.mainCont .middleIn .catalog .title {
  color: #4c4c4c;
  font-weight: bold;
}


.extendTitle{
  color: #4c4c4c;
  padding-left: 10px;
}
/*--------�׶���Ŀ¼ҳ��ʽ--------*/
.mainCont .middleIn .catalog_infant {
  margin: 0 42px 9.81% 42px;
  padding-top: 36px;
}
.mainCont .middleIn .catalog_infant li {
  border-bottom: dashed 2px #ffdaed;
  height: 59px;
  line-height: 60px;
}
.mainCont .middleIn .catalog_infant .lesson {
  padding-right: 42px;
}
/*--------��ͯ11��Ŀ¼ҳ��ʽ--------*/
.mainCont .middleIn .catalog_child11 {
  margin: -16px 42px 9.81% 42px;
  padding-top: 36px;
}
.mainCont .middleIn .catalog_child11 div {
  border-bottom: dashed 2px #ffdaed;
}
.mainCont .middleIn .catalog_child11 p {
  font-size: 18px;
  color: #4c4c4c;
  padding: 36px 0 18px 0;
}
.mainCont .middleIn .catalog_child11 p i {
  display: inline-block;
  width: 16px;
  height: 16px;
  margin-left: -24px;
}
.mainCont .middleIn .catalog_child11 ul {
  width: 80%;
  display: inline-block;
  padding-bottom: 14px;
}
.mainCont .middleIn .catalog_child11 ul li {
  width: 40%;
  display: inline-block;
  line-height: 38px;
}
.mainCont .middleIn .catalog_child11 .lesson {
  padding-right: 18px;
}
/*----------------����ҳ��ʽ-----------------*/
.ergeCont {
  /*
    position: absolute;
    top:8.33%;
    left:50%;
    margin-left: -200px;
    */
  margin: 40px auto;
  width: 415px;
  text-align: center;
  font-size: 28px;
  color: #4c4c4c;
}
.ergeCont .sentence {
  display: block;
  margin-left: -100px;
  line-height: 55px;
  text-align: center;
}
.ergeCont .newWords {
  color: #00bef5;
}
.btn {
  position: absolute;
  right: 70px;
  top: 176px;
  display: block;
  width: 113px;
  text-align: center;
  background: none;
  color: #ffffff;
  border: none;
  line-height: 40px;
  font-size: 20px;
  font-weight: bold;
  z-index: 1000000;
}
.btn:hover {
  cursor: pointer;
}

.renjuzi,
.rencihui,
.renshengzi {
  top: 258px;
}
.bofang,
.renjuzi,
.rencihui,
.renshengzi {
  /*width:280px;*/
  /*margin: 0 auto;*/
  /*display: block;*/
  /*
    position: absolute;
    left: 50%;
    */
}
.ergeCont span.theSent i {
  color: #aa03f0;
}
.ergeCont span.shengCi {
  color: #00d25e;
}

.reformImg1 {
  border-radius: 50%;
  border: 4px solid #00800073;
}
.reformImg2 {
  border-radius: 50%;
  border: 4px solid #ff008b45;
}
.reformImg3 {
  border-radius: 50%;
  border: 4px solid #00bef58c;
}
.reformImg4 {
  border-radius: 50%;
  border: 4px solid #f57c0069;
}
.reformImg5 {
  border-radius: 50%;
  border: 4px solid #9739839e;
}
.reformImg6 {
  border-radius: 50%;
  border: 4px solid #ffeb3b73;
}

.fontRed,.theFont {
  color: #ff008b;
}
.superRed i span {
  color: #ff008b !important;
}

.ergeCont i.theFont {
  color: #ff008b;
}
.ergeCont i.theFont span {
  color: #ff008b;
}
.ergeCont span.theWord {
  color: #ff36c2;
}
.ergeCont .theWord span {
  color: #ff36c2;
}
/* ���ʻ� */
.read_list {
  margin: 0 auto;
  width: 100%;
  padding-top: 5%;
}
.read_list .ciLine {
  text-align: center;
  width: 84%;
}
.read_list .ciLine i {
  display: inline-block;
  text-align: left;
  width: 30%;
  font-size: 30px;
  line-height: 70px;
  /* color: #4c4c4c; */
  z-index: 999999;
}
.temsCont {
  margin: 3.35% auto 0;
  width: auto;
  text-align: center;
  height: 200px;
}

.pindu-container {
  width: 100%;

}
/* ������ */
.read_list2 {
  margin: 0 auto;
  width: 760px;
  /*height: 140px;*/
  padding-top: 20px;
  padding-right: 80px;
}
.read_list3 {
  margin: 20px 0 0 101px;
  width: 760px;
  padding-top: 20px;
  text-align: left;
  font-size: 30px;
  padding-right: 80px;
}

.read_list3 i:hover {
  cursor: pointer;
}
.read_list5 {
  font-size: 30px;
  padding-top: 40px;
}
.read_list4 {
  font-size: 30px;
  padding-top: 40px;
}
.read_list2 i {
  font-size: 30px;
  line-height: 70px;
  margin: 0 30px;
  /* color: #4c4c4c; */
  z-index: 999999;
}
.read_list2 i:hover,
.read_list .ciLine i:hover {
  cursor: pointer;
}
.temsCont2 {
  margin: 3.35% auto 0;
  /* min-width: 200px; */
  height: 200px;
  display: flex;
  justify-content: center;
}
.temsCont2 p,
.temsCont p {
  min-width: 200px;
  height: 200px;
  background-image: url(../assets/img/grid.png);
  background-size: 100% 200px;
  float: left;
  font-size: 100px;
  line-height: 200px;
  text-align: center;
  color: #f0188e;
  cursor: pointer;
}
.pindu {
  display: flex;
  flex-direction: row;
  justify-content: center;
}
.temsCont3 {
  margin: 3.35% 20px 0 20px;
  width: 200px;
  height: 200px;
}
.temsCont3 p {
  width: 200px;
  height: 200px;
  background-image: url(../assets/img/grid.png);
  background-size: 100%;
  float: left;
  font-size: 100px;
  line-height: 200px;
  text-align: center;
  color: #f0188e;
  cursor: pointer;
}
.temsCont4 {
  margin: 3.35% 120px 0 20px;
  width: 320px;
  height: 200px;
}
.temsCont4 p {
  width: 380px;
  height: 200px;
  background-image: url(../assets/img/grid.png);
  background-size: 380px 200px;
  float: left;
  font-size: 100px;
  line-height: 200px;
  text-align: center;
  color: #f0188e;
  cursor: pointer;
}
.ducihui {
  display: block;
  height: 40px;
  color: #fff;
  font-size: 20px;
  font-weight: bold;
  line-height: 40px;
  text-align: center;
  border-radius: 22px;
}
/* �ؿ� */
.censorship {
  width: 100%;
  height: 100%;
  position: relative;
}
.censorship .choose {
  background: #ffffff;
  width: 1000px;
  height: 526px;
  border-radius: 42px;
  position: absolute;
  top: 50%;
  left: 50%;
  margin-top: -263px;
  margin-left: -500px;
}
.censorship .borderCase {
  position: absolute;
  top: 0;
  left: 0;
  height: 18%;
  width: 100%;
}
.censorship .close {
  cursor: pointer;
  width: 29px;
  height: 29px;
  position: absolute;
  top: 42px;
  right: 42px;
}
.cataLog {
  position: absolute;
  height: 82%;
  width: 100%;
  top: 73px;
  left: 0;
  margin-left: 17px;
  border: dashed 2px #ffdaed;
  border-bottom-right-radius: 42px;
  border-bottom-left-radius: 42px;
  border-top: none;
}
.cataLog div {
  display: inline-block;
  width: 20%;
  height: 30%;
  position: absolute;
}
.cataLog a {
  position: absolute;
  top: 0;
  left: 0;
  display: inline-block;
  width: 70%;
}
.cataLog div p {
  position: absolute;
  top: 40%;
  right: -45px;
}
.cataLog dl {
  width: 100%;
  display: inline-block;
}
.cataLog .catalogImg {
  width: 100%;
  height: 100%;
  margin-bottom: 16px;
}
.cataLog .catalogImg img {
  width: 100%;
  height: 100%;
}
.cataLog .catalogFont {
  font-size: 18px;
  width: 100%;
  line-height: 18px;
  text-align: center;
  color: #4c4c4c;
  font-weight: bold;
}
.description i {
  margin-right: 10px;
}
.leaf {
  margin: 150px auto;
  text-align: center;
}
.leaf:hover {
  cursor: pointer;
}
@media screen and (max-width: 1920px) {
  .leaf img {
    width: 1224px;
    height: 496px;
    position: absolute;
    left: 50%;
    top: 50%;
    margin-left: -612px;
    margin-top: -248px;
  }
}
@media screen and (max-width: 1600px) {
  .rightSpan {
    font-size: 16px;
  }
  .indexPage li p {
    font-size: 14px;
  }
  .net p {
    font-size: 12px;
  }

  .leaf img {
    width: 1020px;
    height: 413px;
    position: absolute;
    left: 50%;
    top: 50%;
    margin-left: -510px;
    margin-top: -206px;
  }
}
@media screen and (max-width: 1366px) {
  .rightSpan {
    font-size: 14px;
  }
  .indexPage li p {
    font-size: 12px;
  }
  /*    .mainCont .top{
        height:20%;
    }*/
  .cataLog .catalogFont {
    font-size: 16px;
    line-height: 16px;
  }
  .mainCont .middleOut {
    height: 80%;
  }
  .net {
    bottom: 3.31%;
  }

  .leaf img {
    width: 870px;
    height: 352px;
    position: absolute;
    left: 50%;
    top: 50%;
    margin-left: -435px;
    margin-top: -176px;
  }
}
.instrCont {
  margin-top: 30px;
  width: 100%;
  padding: 12px;
}
.instrCont p {
  width: 100%;
}
.bolder {
  color: #4c4c4c;
  font-size: 18px;
  font-weight: bold;
}
.p-bold {
  color: #4c4c4c;
  font-size: 16px;
  font-weight: 600;
}
p.title {
  text-align: center;
  margin: 0 auto;
}
p.firstPara {
  text-indent: 15px;
}
p.paragraph,
p.para_bolder {
  margin: 8px 0;
  line-height: 20px;
  font-size: 14px;
  color: #4c4c4c;
}
.para_bolder {
  font-weight: bold;
}
p.paraHigh {
  line-height: 28px;
}
p.progress {
  font-size: 16px;
  color: #f12895;
  font-weight: bold;
}
.list_star img {
  display: inline-block;
  width: 12px;
  height: 12px;
  margin-right: 10px;
}
.loading {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #000;
  opacity: 0.3;
  z-index: 9999999;
  border-radius: 42px;
}
.loading img {
  width: 200px;
  height: 200px;
  position: absolute;
  top: 50%;
  left: 50%;
  margin-top: -100px;
  margin-left: -100px;
}
.sentence img {
  cursor: pointer;
}
.sentence .begin,
.sentence .stop {
  margin-left: 10px;
}
.sentence .begin img {
  margin-right: 12px;
}
#main {
  width: 100%;
  text-align: center;
}

.focus {
  border-bottom: 3px solid #f57c00;
}

.login {
  height: 600px;
  width: 500px;
  position: absolute;
  margin-left: 200px;
  margin-top: 300px;
}

.my-btn {
  display: inline-block;
  padding: 6px 12px;
  margin-bottom: 0;
  font-size: 14px;
  font-weight: 400;
  line-height: 1.42857143;
  text-align: center;
  white-space: nowrap;
  vertical-align: middle;
  -ms-touch-action: manipulation;
  touch-action: manipulation;
  cursor: pointer;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  border: 1px solid #ccc;
  border-radius: 4px;
  color: #333;
  background-color: #fff;
}

.my-btn:hover {
  background-color: #ccc;
}

.btn-center {
  margin-left: 102px;
}

.newlogo {
  height: 55px;
}