.monitor-product-intro {
  padding: 50px 0px 100px 0px;
}
.monitor-product-intro .monitor-product-content {
  font-weight: 400;
  font-size: 16px;
  color: #30374a;
  line-height: 30px;
  text-indent: 2em;
  margin: 70px 0px 56px 0px;
}
.monitor-product-intro .monitoring-img {
  margin: 0 auto;
  display: flex;
  justify-content: center;
  width: 1000px;
}
.monitor-product-intro .monitoring-img img {
  width: 100%;
  height: auto;
}
.application-value {
  padding: 80px 0px 100px 0px;
  background-color: #f4f9ff;
}
.application-value .education-manage {
  margin-top: 60px;
  justify-content: space-between;
}
.application-value .education-manage .education-manage-list {
  width: 380px;
  height: 433px;
  background: linear-gradient(180deg, #e9f3ff 0%, #ffffff 100%);
  box-shadow: 0px 6px 12px 1px rgba(46, 122, 255, 0.06);
  border-radius: 10px 10px 10px 10px;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  transition: all 0.4s ease;
}
.application-value .education-manage .education-manage-list div:nth-child(1) {
  margin-top: 33px;
}
.application-value .education-manage .education-manage-list div:nth-child(1) img:nth-child(1) {
  display: block;
}
.application-value .education-manage .education-manage-list div:nth-child(1) img:nth-child(2) {
  display: none;
}
.application-value .education-manage .education-manage-list div:nth-child(2) {
  margin: 24px 0px 20px 0px;
  font-weight: bold;
  font-size: 24px;
  color: #30374a;
}
.application-value .education-manage .education-manage-list .education-equity {
  font-size: 16px;
  color: #30374a;
  line-height: 22px;
}
.application-value .education-manage .education-manage-list .education-equity li:nth-child(2) {
  margin: 16px 0px;
}
.application-value .education-manage .education-manage-list:hover {
  background: linear-gradient(180deg, #2e7aff 0%, #5ea8fd 100%);
}
.application-value .education-manage .education-manage-list:hover div:nth-child(1) {
  margin-top: 33px;
}
.application-value .education-manage .education-manage-list:hover div:nth-child(1) img:nth-child(1) {
  display: none;
}
.application-value .education-manage .education-manage-list:hover div:nth-child(1) img:nth-child(2) {
  display: block;
}
.application-value .education-manage .education-manage-list:hover div:nth-child(2) {
  color: #ffffff;
}
.application-value .education-manage .education-manage-list:hover .education-equity {
  color: #ffffff;
}
.teacher-strength {
  padding: 80px 0px 100px 0px;
  background-color: #ffffff;
}
.teacher-strength .home-title {
  margin-bottom: 120px;
}
.teacher-strength .teacher-strength-box {
  justify-content: space-between;
  align-items: center;
}
.teacher-strength .teacher-strength-box .teacher-img {
  width: 600px;
  height: 338px;
  position: relative;
  overflow: hidden;
}
.teacher-strength .teacher-strength-box .teacher-img img {
  position: absolute;
  top: -12px;
  left: -18px;
}
.teacher-strength .teacher-strength-box .data-center .data-center-title {
  font-weight: bold;
  font-size: 26px;
  color: #30374a;
  line-height: 37px;
}
.teacher-strength .teacher-strength-box .data-center .data-center-content {
  width: 528px;
  font-size: 16px;
  color: #555555;
  line-height: 32px;
  letter-spacing: 1px;
  margin-top: 40px;
}
.active-bg {
  background-color: #f4f9ff;
}