.ai .aiMoudle11 {
  font-family: Microsoft YaHei;
  padding: 88px 0 100px;
  height: 821px;
  background: url("/pc/module/ai/module11/images/part12-bg.jpg") no-repeat center center;
  background-size: cover;
}
.ai .aiMoudle11 .bigTitle h1 {
  color: #fff;
}
.ai .aiMoudle11 .bigTitle h1 span {
  color: #00FFB4;
}
.ai .aiMoudle11 .innerContent {
  width: 1352px;
}
.ai .aiMoudle11 .part11 {
  position: relative;
  margin-top: 69px;
  height: 423px;
  background: url("/pc/module/ai/module11/images/part12-teacher.png") no-repeat center center;
  background-size: cover;
}
.ai .aiMoudle11 .part11 .teacher-item {
  position: absolute;
  width: 163px;
  height: 83px;
  left: -10px;
  bottom: 76px;
  background: url("/pc/module/ai/module11/images/part12-content.png") no-repeat center center;
  background-size: cover;
  padding: 13px 0 0 16px;
}
.ai .aiMoudle11 .part11 .teacher-item h1 {
  font-weight: bold;
  font-size: 18px;
  line-height: 18px;
  color: #FFFFFF;
}
.ai .aiMoudle11 .part11 .teacher-item p {
  margin-top: 6px;
  font-size: 12px;
  color: #FFFFFF;
  line-height: 18px;
}
.ai .aiMoudle11 .part11 .teacher-item:nth-child(2) {
  left: 124px;
  bottom: -17px;
}
.ai .aiMoudle11 .part11 .teacher-item:nth-child(3) {
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  bottom: 105px;
}
.ai .aiMoudle11 .part11 .teacher-item:nth-child(4) {
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  bottom: -4px;
}
.ai .aiMoudle11 .part11 .teacher-item:nth-child(5) {
  left: 567px;
  bottom: 63px;
}
.ai .aiMoudle11 .part11 .teacher-item:nth-child(6) {
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}
.ai .aiMoudle11 .part11 .teacher-item:nth-child(7) {
  left: 876px;
  bottom: 81px;
}
.ai .aiMoudle11 .part11 .teacher-item:nth-child(8) {
  left: 1023px;
  bottom: 6px;
}
.ai .aiMoudle11 .part11 .teacher-item:nth-child(9) {
  left: 1174px;
  bottom: 94px;
}