@keyframes movein_block {
  from {
    opacity: 0;
    transform: scale(0.4);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}
@keyframes movein_title {
  from {
    transform: translateY(130px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}
@keyframes movein_img_part1_1 {
  from {
    bottom: -150px;
    opacity: 0;
  }
  to {
    bottom: -50px;
    opacity: 1;
  }
}
@keyframes movein_img_part1_2 {
  from {
    bottom: -30px;
    opacity: 0;
  }
  to {
    bottom: 70px;
    opacity: 1;
  }
}
@keyframes movein_img_part1_3 {
  from {
    bottom: -50px;
    opacity: 0;
  }
  to {
    bottom: 50px;
    opacity: 1;
  }
}
/* @media screen and (max-width: 1400px) {
  @keyframes movein_img_part1_1 {
    from {
      bottom: -150px;
      opacity: 0;
    }
    to {
      bottom: 0px;
      opacity: 1;
    }
  }
  @keyframes movein_img_part1_2 {
    from {
      bottom: -30px;
      opacity: 0;
    }
    to {
      bottom: 30px;
      opacity: 1;
    }
  }
  @keyframes movein_img_part1_3 {
    from {
      bottom: -50px;
      opacity: 0;
    }
    to {
      bottom: 50px;
      opacity: 1;
    }
  }
} */

@keyframes movein_img_part2_1 {
  from {
    transform: translateY(100px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}
@keyframes movein_img_part2_2 {
  from {
    bottom: 100px;
    opacity: 0;
  }
  to {
    bottom: 200px;
    opacity: 1;
  }
}
@keyframes movein_img_part2_3 {
  from {
    bottom: -70px;
    opacity: 0;
  }
  to {
    bottom: 30px;
    opacity: 1;
  }
}
@keyframes movein_img_part2_4 {
  from {
    bottom: -130px;
    opacity: 0;
  }
  to {
    bottom: -30px;
    opacity: 1;
  }
}
/* @media screen and (max-width: 1400px) {
  @keyframes movein_img_part2_1 {
    from {
      transform: translateY(100px);
      opacity: 0;
    }
    to {
      transform: translateY(0);
      opacity: 1;
    }
  }
  @keyframes movein_img_part2_2 {
    from {
      bottom: 110px;
      opacity: 0;
    }
    to {
      bottom: 210px;
      opacity: 1;
    }
  }
  @keyframes movein_img_part2_3 {
    from {
      bottom: 5px;
      opacity: 0;
    }
    to {
      bottom: 105px;
      opacity: 1;
    }
  }
  @keyframes movein_img_part2_4 {
    from {
      bottom: -30px;
      opacity: 0;
    }
    to {
      bottom: 70px;
      opacity: 1;
    }
  }
} */

@keyframes movein_img_part3_1 {
  from {
    opacity: 0;
    bottom: -160px;
  }
  to {
    opacity: 1;
    bottom: -60px;
  }
}
@keyframes movein_img_part3_2 {
  from {
    bottom: 200px;
    opacity: 0;
  }
  to {
    bottom: 300px;
    opacity: 1;
  }
}
@keyframes movein_img_part3_3 {
  from {
    bottom: -130px;
    opacity: 0;
  }
  to {
    bottom: -30px;
    opacity: 1;
  }
}
/* @media screen and (max-width: 1400px) {
  @keyframes movein_img_part3_1 {
    from {
      opacity: 0;
      bottom: -100px;
    }
    to {
      opacity: 1;
      bottom: 0px;
    }
  }
  @keyframes movein_img_part3_2 {
    from {
      bottom: 130px;
      opacity: 0;
    }
    to {
      bottom: 230px;
      opacity: 1;
    }
  }
  @keyframes movein_img_part3_3 {
    from {
      bottom: -110px;
      opacity: 0;
    }
    to {
      bottom: 10px;
      opacity: 1;
    }
  }
} */

@keyframes movein_img_part4_1 {
  from {
    opacity: 0;
    transform: translateY(100px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}@keyframes movein_img_part4_2 {
  from {
    bottom: -100px;
    opacity: 0;
  }
  to {
    bottom: 0px;
    opacity: 1;
  }
}
@keyframes movein_img_part4_3 {
  from {
    bottom: 100px;
    opacity: 0;
  }
  to {
    bottom: 200px;
    opacity: 1;
  }
}
/* @media screen and (max-width: 1400px) {
  @keyframes movein_img_part4_1 {
    from {
      opacity: 0;
      transform: translateY(100px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }@keyframes movein_img_part4_2 {
    from {
      bottom: -40px;
      opacity: 0;
    }
    to {
      bottom: 60px;
      opacity: 1;
    }
  }
  @keyframes movein_img_part4_3 {
    from {
      bottom: 40px;
      opacity: 0;
    }
    to {
      bottom: 140px;
      opacity: 1;
    }
  }
} */

@keyframes movein_img_part5 {
  from {
    transform: translateY(100px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}
@keyframes movein_img_part6 {
  from {
    transform: translateY(100px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}


.edu-banner {
  height: 518px;
  background-image: url('../img/edu/banner.png');
  background-color: #F8FBFF;
  position: relative; 
}
.edu-banner .block {
  width:500px;
  height:390px;
  background:rgba(255,255,255,1);
  box-shadow:0px 40px 80px -8px rgba(0,51,119,0.1);
  border-radius:2px;
  position: absolute;
  top: 138px;
  left: 50px;
  opacity: 0;
  transform:translateY(100px);
  animation-duration: 1s;
  animation-iteration-count: 1;
  animation-fill-mode: forwards;
  animation-delay: 0s;
  animation-name: movein_img_part2_1;
}
.edu-banner .edu-banner-container {
  width: 1200px;
  height: 100%;
  margin: 0 auto;
  position: relative;
}
.edu-banner .block::before {
  display: table;
  content: '';
}
.edu-banner .block .block-content {
  margin-top: 50px;
  margin-left: 50px;
}
.edu-banner .block-content > div:first-child {
  font-size:50px;
  color:rgba(32,33,36,1);
  line-height:46px;
  margin-bottom: 27px;
  font-weight: 600;
}
.edu-banner .block-content > div:nth-child(2) {
  font-size:18px;
  font-weight:500;
  color:rgba(96,100,107,1);
  line-height:36px;
  width: 400px;
  margin-bottom: 37px;
}
.edu-banner .block-content > div:last-child {
  width:240px;
  height:60px;
  border-radius:2px;
  font-size:18px;
  font-weight:600;
  color:rgba(244,244,244,1);
  line-height:25px;
  display: table-cell;
  vertical-align: middle;
  text-align: center;
  cursor: pointer;
}
/* @media screen and (max-width: 1400px) {
  .edu-banner {
    height: 324px;
  }
  .edu-banner .block {
    width: 313px;
    height: 244px;
    top: 86px;
    left: 225px;
  }
  .edu-banner .block .block-content {
    margin-top: 31px;
    margin-left: 31px;
  }
  .edu-banner .block-content > div:first-child {
    width:190px;
    height:29px;
    font-size:31px;
  }
  .edu-banner .block-content > div:nth-child(2) {
    width:250px;
    height:75px;
    font-size:11px;
    line-height:23px;
    margin-bottom: 23px;
  }
  .edu-banner .block-content > div:last-child {
    width:150px;
    height:38px;
    font-size:11px;
  }
} */

.edu-part1 {
  background-color: #F8FBFF;
  height: 910px;
  overflow: hidden;
}
.edu-part1::before {
  display: table;
  content: '';
}
.edu-part1-title {
  width: 1200px;
  font-size: 44px;
  font-weight: 600;
  color: rgba(32,33,36,1);
  text-align: center;
  margin: 120px auto 50px;
  opacity: 0;
  animation-delay: 0.3s;
  animation-duration: 1s;
  animation-iteration-count: 1;
  animation-fill-mode: forwards;
}
.edu-part1-content {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 1200px;
  margin: 0 auto;
}
.edu-part1-content .left {
  width: 390px;
}
.edu-part1-content .left > div {
  opacity: 0;
  animation-duration: 1s;
  animation-iteration-count: 1;
  animation-fill-mode: forwards;
}
.edu-part1-content .left > div:first-child {
  font-size:40px;
  font-weight:600;
  color:rgba(32,33,36,1);
  margin-bottom: 30px;
  animation-delay: 0s;
}
.edu-part1-content .left > div:nth-child(2) {
  animation-delay: 0.1s;
}
.edu-part1-content .left > div:nth-child(3) {
  animation-delay: 0.2s;
}
.edu-part1-content .left > div:not(:first-child) {
  font-size:18px;
  font-weight:500;
  color:rgba(96,100,107,1);
  margin-bottom: 20px;
}
.edu-part1-content .right {
  width:975px;
  height:598px;
  position:relative;
}
.edu-part1-content .right .img {
  opacity: 0;
  animation-duration: 1s;
  animation-iteration-count: 1;
  animation-fill-mode: forwards;
}
.edu-part1-content .right .img:first-child {
  width:360px;
  height:532px;
  position:absolute;
  z-index:30;
  bottom: -50px;
  left: 0px;
  background-image: url('../img/edu/part1_1.png');
  animation-delay: 0.8s;
}
.edu-part1-content .right .img:nth-child(2) {
  width:858px;
  height:598px;
  position:absolute;
  z-index:20;
  background-image: url('../img/edu/part1_2.png');
  bottom: 70px;
  left: -50px;
  animation-delay: 0.5s;
}
.edu-part1-content .right .img:last-child {
  width:860px;
  height:596px;
  position:absolute;
  z-index:10;
  background-image: url('../img/edu/part1_3.png');
  bottom: 50px;
  left: 100px;
  animation-delay: 0s;
}
/* @media screen and (max-width: 1400px) {
  .edu-part1 {
    height: 554px;
  }
  .edu-part1-title {
    font-size:25px;
    margin: 90px auto 50px;
  }
  .edu-part1-content .left {
    margin-right: 30px;
  }
  .edu-part1-content .left > div:first-child {
    font-size: 25px;
  }
  .edu-part1-content .left > div:not(:first-child) {
    font-size:11px;
  }
  .edu-part1-content .right {
    width: 538px;
    height: 373px;
  }
  .edu-part1-content .right .img {
    background-size: cover;
  }
  .edu-part1-content .right .img:first-child {
    width: 225px;
    height: 333px;
    bottom: 0px;
    left: 30px;
  }
  .edu-part1-content .right .img:nth-child(2) {
    width: 536px;
    height: 374px;
    bottom: 30px;
    left: 20px;
  }
  .edu-part1-content .right .img:last-child {
    width: 538px;
    height: 373px;
    bottom: 50px;
    left: 100px;
  }
} */

.edu-part2 {
  height: 651px;
  width: 1300px;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 auto;
  overflow: hidden;
}
.edu-part2::before {
  display: table;
  content: '';
}
.edu-part2 .edu-part2-content {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 50px;
}
.edu-part2-content .left {
  width: 658px;
  height: 440px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.edu-part2-content .left .img {
  opacity: 0;
  animation-duration: 1s;
  animation-iteration-count: 1;
  animation-fill-mode: forwards;
}
.edu-part2-content .left .img:first-child {
  width: 658px;
  height: 440px;
  background-image: url('../img/edu/part2_1.png');
  animation-delay: 0s;
}
.edu-part2-content .left .img:not(:first-child) {
  position: absolute;
}
.edu-part2-content .left .img:nth-child(2) {
  width: 722px;
  height: 352px;
  bottom: 200px;
  left: 70px;
  background-image: url('../img/edu/part2_2.png');
  animation-delay: 0.4s;
}
.edu-part2-content .left .img:nth-child(3) {
  width: 280px;
  height: 298px;
  left: -80px;
  bottom: 30px;
  background-image: url('../img/edu/part2_3.png');
  animation-delay: 0.5s;
}
.edu-part2-content .left .img:last-child {
  width: 260px;
  height: 260px;
  bottom: -30px;
  right: -50px;
  background-image: url('../img/edu/part2_4.png');
  animation-delay: 0.6s;
}
.edu-part2-content .right {
  margin-left: 100px;
}
.edu-part2-content .right > div {
  animation-duration: 1s;
  animation-iteration-count: 1;
  animation-fill-mode: forwards;
}
.edu-part2-content .right > div:first-child {
  font-size:40px;
  font-weight:600;
  color:rgba(32,33,36,1);
  margin-bottom: 30px;
}
.edu-part2-content .right > div:not(:first-child) {
  opacity: 0;
}
.edu-part2-content .right > div:first-child > p {
  margin-bottom: 13px;
  opacity: 0;
  animation-duration: 1s;
  animation-iteration-count: 1;
  animation-fill-mode: forwards;
}
.edu-part2-content .right > div:first-child > p:first-child {
  animation-delay: 0s;
}
.edu-part2-content .right > div:first-child > p:last-child {
  animation-delay: 0.1s;
}
.edu-part2-content .right > div:nth-child(2),
.edu-part2-content .right > div:nth-child(3) {
  font-size:18px;
  font-weight:500;
  color:rgba(96,100,107,1);
  margin-bottom: 20px;
  width: 460px;
  line-height: 32px;
}
.edu-part2-content .right > div:nth-child(2) {
  animation-delay: 0.2s;
}
.edu-part2-content .right > div:nth-child(3) {
  animation-delay: 0.3s;
}
/* @media screen and (max-width: 1400px) {
  .edu-part2 {
    height: 444px;
  }
  .edu-part2-content .left .img {
    background-size: cover;
    background-position: center; 
  }
  .edu-part2-content .left .img:first-child {
    width: 411px;
    height: 275px;
  }
  .edu-part2-content .left .img:nth-child(2) {
    width: 451px;
    height: 220px;
    bottom: 210px;
    left: 170px;
  }
  .edu-part2-content .left .img:nth-child(3) {
    width: 175px;
    height: 186px;
    left: 85px;
    bottom: 70px;
  }
  .edu-part2-content .left .img:last-child {
    width: 163px;
    height: 163px;
    bottom: 70px;
    right: 90px;
  }
  .edu-part2-content .right {
    margin-left: 20px;
  }
  .edu-part2-content .right > div:first-child > p {
    font-size:25px;
    margin-bottom: 10px;
  }
  .edu-part2-content .right > div:nth-child(2),
  .edu-part2-content .right > div:nth-child(3) {
    font-size:11px;
    margin-bottom: 0px;
  }
} */

.edu-part3 {
  height: 770px;
  background-color: #F8FBFF;
  overflow: hidden;
}
.edu-part3 .edu-part3-content {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 1200px;
  margin: 0 auto;
}
.edu-part3-content .left {
  margin-top: 36px;
}
.edu-part3-content .left > div {
  opacity: 0;
  animation-duration: 1s;
  animation-iteration-count: 1;
  animation-fill-mode: forwards;
}
.edu-part3-content .left > div:first-child {
  font-size:40px;
  font-weight:600;
  color:rgba(32,33,36,1);
  margin-bottom: 36px;
  animation-delay: 0s;
}
.edu-part3-content .left > div:not(:first-child) {
  width:470px;
  font-size:18px;
  font-weight:500;
  color:rgba(96,100,107,1);
  line-height:36px;
}
.edu-part3-content .left > div:nth-child(2) {
  margin-bottom: 20px;
  animation-delay: 0.1s;
}
.edu-part3-content .left > div:nth-child(3) {
  animation-delay: 0.2s;
}
.edu-part3-content .right {
  width: 786px;
  height: 710px;
  position: relative;
  left: -10px;
}
.edu-part3-content .right .img {
  opacity: 0;
  animation-duration: 1s;
  animation-iteration-count: 1;
  animation-fill-mode: forwards;
}
.edu-part3-content .right .img:first-child {
  width: 786px;
  height: 710px;
  background-image: url('../img/edu/part3_1.png');
  position: absolute;
  bottom: -60px;
  left: 0;
  animation-delay: 0s;
}
.edu-part3-content .right .img:nth-child(2) {
  width: 540px;
  height: 234px;
  background-image: url('../img/edu/part3_2.png');
  position: absolute;
  bottom: 300px;
  left: 0px;
  animation-delay: 0.4s;
}
.edu-part3-content .right .img:last-child {
  width: 460px;
  height: 333px;
  background-image: url('../img/edu/part3_3.png');
  position: absolute;
  bottom: -30px;
  left: 360px;
  animation-delay: 0.5s;
}
/* @media screen and (max-width: 1400px) {
  .edu-part3 {
    height: 444px;
  }
  .edu-part3-content .left {
    margin-right: 100px;
  }
  .edu-part3-content .left > div:first-child {
    font-size: 25px;
    margin-bottom: 20px;
  }
  .edu-part3-content .left > div:not(:first-child) {
    font-size: 11px;
    width:288px;
    line-height:23px;
    margin-bottom: 10px;
  }
  .edu-part3-content .right {
    width: 491px;
    height: 444px;
  }
  .edu-part3-content .right .img {
    background-size: cover;
    background-position: center;
  }
  .edu-part3-content .right .img:first-child {
    width: 491px;
    height: 444px;
    bottom: 265px;
    left: 0;
  }
  .edu-part3-content .right .img:nth-child(2) {
    width: 338px;
    height: 146px;
    bottom: 230px;
    left: 10px;
  }
  .edu-part3-content .right .img:last-child {
    width: 288px;
    height: 208px;
    bottom: 10px;
    left: 230px;
  }
} */

.edu-part4 {
  height: 656px;
  width: 1300px;
  margin: 0 auto;
  overflow: hidden;
}
.edu-part4 .edu-part4-content {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 26px; 
}
.edu-part4-content .left {
  width: 780px;
  height: 633px;
  position: relative;
  margin-right: 100px;
  margin-left: -100px;
}
.edu-part4-content .left > .img {
  opacity: 0;
  animation-duration: 1s;
  animation-iteration-count: 1;
  animation-fill-mode: forwards;
}
.edu-part4-content .left > .img:first-child {
  width: 780px;
  height: 633px;
  background-image: url('../img/edu/part4_1.png');
  animation-delay: 0s;
}
.edu-part4-content .left > .img:nth-child(2) {
  width: 380px;
  height: 300px;
  background-image: url('../img/edu/part4_2.png');
  position: absolute;
  bottom: 0;
  left: 0;
  animation-delay: 0.4s;
}
.edu-part4-content .left > .img:last-child {
  width: 380px;
  height: 348px;
  background-image: url('../img/edu/part4_3.png');
  position: absolute;
  bottom: 200px;
  left: 500px;
  animation-delay: 0.5s;
}
.edu-part4-content .right > div {
  opacity: 0;
  animation-duration: 1s;
  animation-iteration-count: 1;
  animation-fill-mode: forwards;
}
.edu-part4-content .right > div:first-child {
  font-size:40px;
  font-weight:600;
  color:rgba(32,33,36,1);
  margin-bottom: 40px;
  animation-delay: 0s;
}
.edu-part4-content .right > div:nth-child(2) {
  animation-delay: 0.1s;
}
.edu-part4-content .right > div:nth-child(3) {
  animation-delay: 0.2s;
}
.edu-part4-content .right > div:nth-child(4) {
  animation-delay: 0.3s;
}
.edu-part4-content .right > div:not(:first-child) {
  font-size:18px;
  font-weight:500;
  color:rgba(96,100,107,1);
  margin-bottom: 28px;
}
/* @media screen and (max-width: 1400px) {
  .edu-part4 {
    height: 410px;
    width: 1200px;
  }
  .edu-part4-content .left {
    width: 488px;
    height: 396px;
  }
  .edu-part4-content .left > .img {
    background-size: cover;
    background-position: center;
  } 
  .edu-part4-content .left > .img:first-child {
    width: 488px;
    height: 396px;
  }
  .edu-part4-content .left > .img:nth-child(2) {
    width: 238px;
    height: 188px;
    bottom: 0;
    left: -10px;
  }
  .edu-part4-content .left > .img:last-child {
    width: 238px;
    height: 218px;
    bottom: 200px;
    left: 300px;
  }
  .edu-part4-content .right {
    margin-left: 50px;
  }
  .edu-part4-content .right > div:first-child {
    font-size: 25px;
    margin-bottom: 20px;
  }
  .edu-part4-content .right > div:not(:first-child) {
    font-size: 11px;
    margin-bottom: 16px;
  }
} */

.edu-part5 {
  background-color: #F8FBFF;
  height: 1000px;
  overflow: hidden;
}
.edu-part5 > div.vzan-adv {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 0 auto;
  width: 1200px;
  padding: 0;
  background-image: none;
}
.edu-part5 > div::before {
  display: table;
  content: '';
}
.edu-part5 .edu-part5-title {
  font-size:44px;
  font-weight:600;
  color:rgba(53,53,53,1);
  text-align: center;
  margin: 100px 0 80px 0;
  opacity: 0;
  animation-duration: 1s;
  animation-iteration-count: 1;
  animation-fill-mode: forwards;
  animation-delay: 0s;
}
.edu-part5 .edu-part5-desc {
  font-size:20px;
  color: #919499;
  text-align: center;
  margin-bottom: 80px;
  opacity: 0;
  animation-duration: 1s;
  animation-iteration-count: 1;
  animation-fill-mode: forwards;
  animation-delay: 0s;
}
.edu-part5-btn {
  width:200px;
  height:60px;
  background-color: #0084ff;
  border-radius:2px;
  font-size:16px;
  font-weight:600;
  color:rgba(244,244,244,1);
  text-align: center;
  line-height: 60px;
  margin-top: 50px;
  opacity: 0;
  animation-duration: 1s;
  animation-iteration-count: 1;
  animation-fill-mode: forwards;
  animation-delay: 0s;
}
.edu-part5-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  width: 1200px;
}
.edu-part5-content .item {
  width: 386px;
  height: 280px;
  margin-bottom: 20px;
  opacity: 0;
  background-color: #fff;
  animation-duration: 1s;
  animation-iteration-count: 1;
  animation-fill-mode: forwards;
  opacity: 0;
}
.edu-part5-content .item .img {
  width: 320px;
  height: 213px;
  margin: 0 auto;
  text-align: center;
  position: relative;
}
.edu-part5-content .item .img > span {
  display: block;
  width: 100%;
  font-size:22px;
  font-weight:600;
  color:rgba(53,53,53,1);
  position: absolute;
  text-align: center;
  bottom: 40px;
}
.edu-part5-content .item:nth-child(-n+4) {
  animation-delay: 0s;
}
.edu-part5-content .item:nth-child(n+4) {
  animation-delay: 0.2s;
}
.edu-part5-content .item:nth-child(1) .img {
  background-image: url('../img/edu/part5_1.png');
}
.edu-part5-content .item:nth-child(2) .img {
  background-image: url('../img/edu/part5_2.png');
}
.edu-part5-content .item:nth-child(3) .img {
  background-image: url('../img/edu/part5_3.png');
}
.edu-part5-content .item:nth-child(4) .img {
  background-image: url('../img/edu/part5_4.png');
}
.edu-part5-content .item:nth-child(5) .img {
  background-image: url('../img/edu/part5_5.png');
}
.edu-part5-content .item:nth-child(6) .img {
  background-image: url('../img/edu/part5_6.png');
}
.edu-part5-content .item .title {
  width:320px;
  font-size:16px;
  font-weight:500;
  color:rgba(53,53,53,1);
  line-height:30px;
  margin-top: -30px;
}
/* @media screen and (max-width: 1400px) {
  .edu-part5 {
    height: 625px;
  }
  .edu-part5 .edu-part5-title {
    font-size: 27px;
    margin: 50px 0 60px 0;
  }
  .edu-part5-content {
    width: 749px;
  }
  .edu-part5-content .item {
    width: 241px;
    height: 175px;
  }
  .edu-part5-content .item .img {
    width: 189px;
    height: 133px;
    background-size: cover;
    background-position: center;
  }
  .edu-part5-content .item .img > span {
    font-size:14px;
    bottom: 36px;
  }
  .edu-part5-content .item .title {
    font-size:11px;
    width:200px;
    line-height:19px;
  }
  .edu-part5-btn {
    margin-top: 31px;
    width: 125px;
    height: 38px;
    font-size: 11px;
    line-height: 40px; 
  }
} */

.edu-part6 {
  height: 738px;
  width: 1200px;
  margin: 0 auto;
  overflow: hidden;
}
.edu-part6::before {
  display: table;
  content: '';
}
.edu-part6 .edu-part6-title {
  font-size:44px;
  font-weight:600;
  color:rgba(53,53,53,1);
  margin: 130px auto 80px;
  text-align: center;
  opacity: 0;
  animation-duration: 1s;
  animation-iteration-count: 1;
  animation-fill-mode: forwards;
  animation-delay: 0s;
}
.edu-part6-content {
  width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.edu-part6-content .edu-part6-content-item {
  display: table-cell;
  vertical-align: middle;
  text-align: center;
}
.edu-part6-content-item .img {
  width: 186px;
  height: 118px;
  opacity: 0;
  animation-duration: 1s;
  animation-iteration-count: 1;
  animation-fill-mode: forwards;
}
.edu-part6-content-item:nth-child(-n+7) .img {
  animation-delay: 0s;
}
.edu-part6-content-item:nth-child(n+7) .img {
  animation-delay: 0.2s;
}
.edu-part6-content-item:nth-child(1) .img {
  background-image: url('../img/edu/part6_1.png');
}
.edu-part6-content-item:nth-child(2) .img {
  background-image: url('../img/edu/part6_2.png');
}
.edu-part6-content-item:nth-child(3) .img {
  background-image: url('../img/edu/part6_3.png');
}
.edu-part6-content-item:nth-child(4) .img {
  background-image: url('../img/edu/part6_4.png');
}
.edu-part6-content-item:nth-child(5) .img {
  background-image: url('../img/edu/part6_5.png');
}
.edu-part6-content-item:nth-child(6) .img {
  background-image: url('../img/edu/part6_6.png');
}
.edu-part6-content-item:nth-child(7) .img {
  background-image: url('../img/edu/part6_7.png');
}
.edu-part6-content-item:nth-child(8) .img {
  background-image: url('../img/edu/part6_8.png');
}
.edu-part6-content-item:nth-child(9) .img {
  background-image: url('../img/edu/part6_9.png');
}
.edu-part6-content-item:nth-child(10) .img {
  background-image: url('../img/edu/part6_10.png');
}
.edu-part6-content-item:nth-child(11) .img {
  background-image: url('../img/edu/part6_11.png');
}
.edu-part6-content-item:nth-child(12) .img {
  background-image: url('../img/edu/part6_12.png');
}
.edu-part6-content-item .title {
  font-size:18px;
  font-weight:500;
  color:rgba(53,53,53,1);
  margin: 20px 0 40px 0;
  opacity: 0;
  animation-duration: 1s;
  animation-iteration-count: 1;
  animation-fill-mode: forwards;
}
.edu-part6-content-item .title:nth-child(-n+7) {
  animation-delay: 0.1s;
}
.edu-part6-content-item .title:nth-child(n+7) {
  animation-delay: 0.3s;
}
/* @media screen and (max-width: 1400px) {
  .edu-part6 {
    height: 461px;
  }
  .edu-part6 .edu-part6-title {
    margin: 81px auto 50px;
    font-size: 27px;
  }
  .edu-part6-content-item .img {
    background-size: cover;
    background-position: center;
    width: 116px;
    height: 74px;
  }
  .edu-part6-content {
    width: 751px;
  }
  .edu-part6-content-item .title {
    font-size:11px;
    margin: 13px 0 25px 0;
  }
} */

/* ÊÊÅäСÆÁ */
@media screen and (max-width: 1550px) {
 .banner{
 height: 450px;
  }
}