* {
  margin: 0;
  padding: 0;
}
img {
  vertical-align: top;
}
ul li {
  list-style: none;
}
a {
  text-decoration: none;
}
@font-face {
  font-family: "思源宋体 Heavy";
  src: url("../font/SourceHanSerifCN-Heavy-4.otf") format("opentype");
}
@font-face {
  font-family: "Aa厚底黑";
  src: url("../font/Aa厚底黑.ttf") format("truetype");
}
.loading {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  width: 100px;
  height: 100px;
  margin: auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.loader {
  flex-shrink: 0;
  border: 10px solid #f3f3f3;
  border-top: 10px solid #3498db;
  border-radius: 50%;
  width: 60px;
  height: 60px;
  animation: spin 1s linear infinite;
}
@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
.xian {
  display: none;
}
html,
body {
  height: 100%;
  -webkit-tap-highlight-color: transparent;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  font-family: "思源黑体 CN";
  line-height: 1;
}
html {
  font-size: 10px;
  scroll-padding-top: 50px;
}
button {
  outline: none;
  border: none;
  position: relative;
  z-index: 1;
  cursor: pointer;
  transition: all 0.5s;
}
button > a {
  color: #fff;
  width: 100%;
  display: block;
}
.footer {
  text-align: center;
  line-height: 40px;
  font-size: 20px;
  color: #333333;
  background-color: #f0f7f8;
}
.clearfix::after {
  content: "";
  height: 0;
  display: block;
  visibility: hidden;
  clear: both;
}
.clearfix {
  *zoom: 1;
}
.banner img {
  width: 100%;
}
.imgbox {
  width: 100%;
}
.imgbox > img {
  width: 100%;
}
.teacher {
  height: 1060px;
  width: 100%;
  background: url(../image/tbg.png) no-repeat center center / 100% 100%;
  overflow: hidden;
}
.teacher .titlebox {
  margin-top: 40px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.teacher .titlebox > img {
  width: 42px;
  height: 26px;
}
.teacher .titlebox .title {
  font-size: 36px;
  color: #000000;
  font-family: "思源宋体 Heavy";
  margin: 0 20px;
}
.teacher .teacherbox {
  margin: 70px auto 0;
  height: 880px;
  width: 1200px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-content: space-between;
}
.teacher .teacherbox .teacherele {
  position: relative;
  height: 254px;
  width: 575px;
  background: url(../image/t2.png) no-repeat center center / 100% 100%;
  border-radius: 10px;
}
.teacher .teacherbox .teacherele .content {
  font-weight: 500;
  font-size: 20px;
  line-height: 27px;
  color: #444444;
  margin-top: 32px;
  margin-left: 30px;
}
.teacher .teacherbox .teacherele .name {
  font-weight: 700;
  font-size: 30px;
  color: #fff;
  letter-spacing: 1px;
  line-height: 68px;
  margin-left: 90px;
}
.teacher .teacherbox .teacherele .ren {
  position: absolute;
  right: 10px;
  top: -46px;
  width: 242px;
  height: 300px;
  overflow: hidden;
}
.teacher .teacherbox .teacherele .ren > img {
  width: 100%;
}
.teacher .teacherbox .teacherele .di {
  width: 577px;
  height: 24px;
  position: absolute;
  z-index: 2;
  bottom: 0px;
  left: -1px;
  overflow: hidden;
  border-bottom-left-radius: 10px;
  border-bottom-right-radius: 10px;
}
.teacher .teacherbox .teacherele .di > img {
  width: 100%;
}
.teacher .teacherbox .teacherele:nth-child(3) .ren {
  width: 262px;
  right: 0;
  border-bottom-right-radius: 10px;
}
.teacher .teacherbox .teacherele:nth-child(4) .ren,
.teacher .teacherbox .teacherele:nth-child(5) .ren {
  right: 0;
  border-bottom-right-radius: 10px;
}
.teacher .teacherbox .teacherele:nth-child(6) .ren {
  width: 300px;
  right: 0;
  border-bottom-right-radius: 10px;
}
.case {
  background-image: linear-gradient(to left, #84bcca, #d8eff4);
  height: 917px;
  width: 100%;
  overflow: hidden;
  position: relative;
}
.case .publication {
  position: absolute;
  bottom: -4%;
  left: 50%;
  transform: translateX(-50%);
  font-family: "Aa厚底黑";
  font-size: 197px;
  color: #ffffff;
  letter-spacing: 60px;
  opacity: 0.1;
}
.case .titlebox {
  margin-top: 40px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.case .titlebox > img {
  width: 42px;
  height: 26px;
}
.case .titlebox .title {
  font-size: 36px;
  color: #000000;
  font-family: "思源宋体 Heavy";
  margin: 0 20px;
}
.case .casecontent {
  height: 780px;
  width: 1200px;
  margin: 30px auto 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-content: space-between;
}
.case .casecontent .caseele {
  position: relative;
  border-radius: 10px;
  width: 385px;
  height: 250px;
  background: url(../image/zxbg.png) no-repeat center center / 385px 250px;
  display: flex;
  justify-content: space-between;
}
.case .casecontent .caseele .book {
  margin-left: 30px;
  margin-top: 5px;
  position: relative;
  flex-grow: 0;
}
.case .casecontent .caseele .book > img {
  border-bottom-left-radius: 45px;
  border-bottom-right-radius: 40px;
  overflow: hidden;
}
.case .casecontent .caseele .intrduce {
  flex-shrink: 0;
  width: 146px;
  margin-top: 46px;
  margin-right: 20px;
  position: relative;
}
.case .casecontent .caseele .intrduce .title {
  color: #333333;
  font-size: 26px;
  position: relative;
}
.case .casecontent .caseele .intrduce .title::after {
  content: "";
  position: absolute;
  bottom: -8px;
  left: 0;
  height: 1px;
  width: 100%;
  background-color: #444444;
}
.case .casecontent .caseele .intrduce > p {
  color: #4e9bb2;
  font-family: "思源宋体 Heavy";
  font-size: 26px;
  margin-left: -12px;
  margin-top: 20px;
}
.case .casecontent .caseele .intrduce > button {
  position: absolute;
  bottom: 30px;
  left: 0;
  line-height: 1;
  font-weight: bold;
  padding: 9px 17px 7px;
  border-radius: 22px;
  font-size: 28px;
  color: #ffffff;
  background-image: linear-gradient(to top, #fa4534, #ff887d);
}
.case .casecontent .caseele .intrduce .qrcode {
  display: none;
  position: relative;
  z-index: 5;
  right: -148px;
  bottom: -10px;
  width: 100px;
  height: 100px;
  padding: 10px;
  background-color: #fff;
  border: 1px solid #ccc;
}
.case .casecontent .caseele .intrduce .qrcode > img {
  width: 100%;
}
.case .casecontent .caseele:nth-child(2) .book {
  margin-left: 5px;
  margin-top: 35px;
}
.case .casecontent .caseele:nth-child(2) .book > img {
  border-bottom-left-radius: 45px;
  border-bottom-right-radius: 70px;
}
.case .casecontent .caseele:nth-child(3) .book {
  margin-left: 45px;
  margin-top: 15px;
}
.case .casecontent .caseele:nth-child(3) .book > img {
  border-bottom-left-radius: 20px;
  border-bottom-right-radius: 35px;
}
.case .casecontent .caseele2 .book {
  margin-left: 26px;
  margin-top: 9px;
}
.case .casecontent .caseele2 .book > img {
  border-bottom-left-radius: 45px;
  border-bottom-right-radius: 40px;
}
.case .casecontent .caseele2 .intrduce .title::after {
  content: "";
  width: 0;
  height: 0;
}
.case .casecontent .caseele2 .intrduce .qrcode {
  bottom: -56px;
}
.case .casecontent .caseele3 .book {
  margin-left: 26px;
  margin-top: 9px;
}
.case .casecontent .caseele3 .book > img {
  border-bottom-left-radius: 43px;
  border-bottom-right-radius: 30px;
}
.case .casecontent .caseele3 .intrduce .title::after {
  content: "";
  width: 0;
  height: 0;
}
.case .casecontent .caseele3 .intrduce .qrcode {
  bottom: -56px;
}
.case .casecontent .caseele4 .book {
  margin-left: 35px;
  margin-top: 9px;
}
.case .casecontent .caseele4 .book > img {
  border-bottom-left-radius: 10px;
  border-bottom-right-radius: 15px;
}
.case .casecontent .caseele4 .intrduce .title::after {
  content: "";
  width: 0;
  height: 0;
}
.case .casecontent .caseele4 .intrduce .qrcode {
  bottom: -56px;
}
.case .casecontent .caseele5 .book {
  margin-left: 30px;
  margin-top: 20px;
}
.case .casecontent .caseele5 .book > img {
  border-bottom-left-radius: 33px;
  border-bottom-right-radius: 29px;
}
.case .casecontent .caseele5 .intrduce .title::after {
  content: "";
  width: 0;
  height: 0;
}
.case .casecontent .caseele5 .intrduce .qrcode {
  bottom: -56px;
}
.case .casecontent .caseele6 .book {
  margin-left: 30px;
  margin-top: 15px;
}
.case .casecontent .caseele6 .book > img {
  border-bottom-left-radius: 39px;
  border-bottom-right-radius: 37px;
}
.case .casecontent .caseele6 .intrduce .title::after {
  content: "";
  width: 0;
  height: 0;
}
.case .casecontent .caseele6 .intrduce .qrcode {
  bottom: -56px;
}
.case .casecontent .caseele9 .book {
  margin-left: 36px;
  margin-top: 20px;
}
.case .casecontent .caseele9 .book > img {
  border-bottom-left-radius: 20px;
  border-bottom-right-radius: 20px;
}
.case .casecontent .caseele9 .intrduce .title::after {
  content: "";
  width: 0;
  height: 0;
}
.case .casecontent .caseele9 .intrduce .qrcode {
  bottom: -56px;
}
.process {
  width: 100%;
  height: 684px;
  background: url(../image/lbg.png) no-repeat center center / 100% 100%;
  overflow: hidden;
}
.process .titlebox {
  margin-top: 46px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.process .titlebox > img {
  width: 42px;
  height: 26px;
}
.process .titlebox .title {
  font-size: 36px;
  color: #000000;
  font-family: "思源宋体 Heavy";
  margin: 0 20px;
}
.process .processtop {
  width: 1200px;
  margin: 80px auto 51px;
  display: flex;
  justify-content: space-between;
}
.process .processtop .processtopele {
  width: 159px;
  height: 133px;
  background: url(../image/lbg2.png) no-repeat center center / 100% 100%;
  position: relative;
  transition: all 0.4s;
}
.process .processtop .processtopele .tub {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: -50px;
  width: 95px;
  height: 95px;
  background-image: linear-gradient(to top, #4696ae, #85bdca);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
}
.process .processtop .processtopele > p {
  font-size: 26px;
  color: #333333;
  line-height: 30px;
  text-align: center;
}
.process .processtop .processtopele p.p1 {
  font-weight: bold;
  color: #2e778d;
  margin-top: 64px;
}
.process .processtop .processtopele::after {
  transition: all 0.4s;
  position: absolute;
  right: -50%;
  top: 50%;
  transform: translateY(-50%);
  content: "";
  width: 58px;
  height: 60px;
  background: url(../image/arrow.png) no-repeat center center / 100% 100%;
}
.process .processtop .processtopele:last-child::after {
  width: 0;
  height: 0;
}
.process .processtop .processtopele:hover {
  margin-top: -5px;
  transition: all 0.4s;
}
.process .processbottom {
  margin: 0 auto;
  width: 1200px;
  height: 295px;
  border-radius: 36px;
  background-image: linear-gradient(to left, #84bcca, #d8eff4);
  overflow: hidden;
  display: flex;
}
.process .processbottom .processlogo {
  flex-shrink: 0;
  width: 250px;
  height: 250px;
  border-radius: 31px;
  background-color: #fff;
  margin: 21px 0 0 21px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.process .processbottom .processlogo > img {
  width: 208px;
  height: 159px;
}
.process .processbottom .processintro {
  height: 100%;
  width: calc(100% - 271px);
  padding: 53px 60px 0 80px;
  box-sizing: border-box;
}
.process .processbottom .processintro .pro-title {
  color: #2e778d;
  font-size: 30px;
  font-weight: bold;
}
.process .processbottom .processintro .prointrocontent {
  color: #444444;
  font-size: 22px;
  line-height: 30px;
  margin-top: 35px;
}
.last {
  width: 100%;
  height: 270px;
  background: url(../image/lastbg.png) no-repeat center center / 100% 100%;
  overflow: hidden;
}
.last .mapbox {
  width: 1200px;
  margin: 24px auto 0;
  display: flex;
}
.last .mapbox .conMap {
  width: 432px;
  height: 220px;
}
.last .mapbox .conMap #map {
  border-radius: 10px;
}
.last .mapbox .lastright {
  width: calc(100% - 432px);
  color: #ffffff;
  padding-left: 110px;
  box-sizing: border-box;
}
.last .mapbox .lastright .title {
  font-size: 26px;
  margin-top: 40px;
  position: relative;
}
.last .mapbox .lastright .title::after {
  content: "";
  position: absolute;
  bottom: -20px;
  left: 0;
  width: 50px;
  height: 3px;
  background-color: #4e9bb2;
}
.last .mapbox .lastright .address {
  font-size: 20px;
  line-height: 26px;
  margin-top: 55px;
}