.ab-box1 {
  overflow: hidden;
  position: relative;
}
.ab-box1-right {
  position: relative;
  margin-right: -80px;
}
.ab-box1-right .iconleft {
  position: absolute;
  bottom: 40px;
  left: -30px;
  width: 140px;
}
.ab-box1-right img{
  width: 100%;
  display: block;
}
.ab-box1-left {
  padding-top: 100px;
  padding-right: 100px;
}
.ab-box1-left h2{
  color: #2472B0;
  font-size: 40px;
  margin-bottom: 20px;
  line-height: normal;
}
.ab-box1-left h2 b{
  display: block;
  color: #F3A308;
  font-size: 60px;
}
.ab-box1-left p{
  margin-bottom: 25px;
}
/**/
.ab-box {
  padding-bottom: 80px;
}
/**/
.ab-box2 {
  padding-top: 80px;
  background-repeat: no-repeat;
  background-size: 100%;
}
.ab-box2-left img {
  width: 100%;
  display: block;
  object-fit: cover;
}
.ab-box2-left {
  position: relative;
}
.ab-box2-left svg {
  position: absolute;
}
.ab-box2-left img {
  width: 100%;
  display: block;
  object-fit: cover;
}
.ab-box2-right {
  padding-left: 60px;
}
/**/
.item-muctieu {
  margin: 50px;
  position: relative;
  border-radius: 60px;
  width: 85%;
}
.info-muctieu {
  padding: 40px 40px 40px 120px;
  background-color: #E7F2C6;
  border-radius: 60px;
}
.item-muctieu img {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 180px;
  left: -90px;
}
.item-muctieu h3{
  color: #2472B0;
  font-size: 32px;
  font-weight: 700;
  line-height: normal;
  margin-bottom: 20px;
}

.main-abbox3 .col-mb:nth-child(2n) .item-muctieu {
  margin-right: 0;
  margin-left: auto;
}
.main-abbox3 .col-mb:nth-child(2n) .info-muctieu {
  background-color: #EAE7FF;
}
.main-abbox3 .col-mb:nth-child(3n+1) .info-muctieu {
  background-color: #FBEAD0;
}
.main-abbox3 .col-mb:nth-child(4n) .info-muctieu {
  background-color: #FDEBE7;
}
/**/
.box-giaovien {
  position: relative;
  padding: 80px 0 65px;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  margin-bottom: 60px;
}
.box-giaovien .icon-absolute{
  position: absolute;
}
.box-giaovien .icon-top-right{
  top: -40px;
  right: 0;
}
.box-giaovien .icon-bottom-left{
  bottom: -40px;
  left: 0;
}

.slide-giaovien {
  margin-left: 0px;
}
.info-gv {
  border-radius: 12px;
  background: #FFFFF1;
  box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.16);
  width: 90%;
  margin: -60px auto 10px;
  padding: 80px 25px 20px;
}
.info-gv h3 {
    color: #1273BF;
    font-size: 16px;
    text-align: center;
    font-weight: 600;
}
.swiper-pagination.swiper-dots{
  position: unset;
  margin-top: 40px;
}
.swiper-pagination .swiper-pagination-bullet {
  width: 12px;
  background: #CDE5ED;
  opacity: 1;
}
.swiper-pagination .swiper-pagination-bullet-active{
  background-color: #0D4B7D;
}
/**/
.ab-box.ab-box5 {
  padding-bottom: 0;
}
.ab-box5 .title {
    text-align: center;
    font-size: 30px;
    margin-bottom: 70px;
    font-weight: 500;
    color: rgb(8, 83, 142);
}
.slide-thanhtich:before{
  content: "";
  background-color: #FDC948;
  width: 100%;
  top: 50%;
  height: 1px;
  display: block;
  position: absolute;
  left: 0;
}
.item-thanhtich {
  padding-bottom: 50px;
}
.info-thanhtich h3 {
    color: #08539b;
    font-size: 16px;
    font-weight: 600;
    line-height: 16px;
}
.muiten-thanhtich {
  width: 80px;
  display: block;
  margin-left: 50px;
}
.thanhtich-img {
  position: relative;
  border-radius: 8px;
  background: #FFF;
  box-shadow: 0px 1px 16px 0px rgba(0, 0, 0, 0.16);
  padding: 20px;
  transform: rotate(6.827deg);
  max-width: 80%;
  margin: 40px auto;
}
.img-thanhtich-wrap,
.img-thanhtich-wrap img{
  border-radius: 8px;
}
.img-thanhtich-wrap img{
  display: block;
  aspect-ratio: 240/140;
  width: 100%;
  object-fit: cover;
}
.item-thanhtich .date {
  background-color: #FDC948;
  padding: 12px 22px;
  border-radius: 40px;
  display: inline-block;
  line-height: normal;
  font-weight: 500;
  position: absolute;
  top: -12px;
  left: -52px;
  z-index: 1;
  transform: rotate(-6.827deg);
}
.slide-thanhtich .swiper-slide:nth-child(2n) .item-thanhtich{
  display: flex;
  flex-direction: column;
  padding-top: 55px;
  padding-bottom: 0;
}
.slide-thanhtich .swiper-slide:nth-child(2n) .thanhtich-img {
  order: -2;
  transform: rotate(-10.226deg);
}
.slide-thanhtich .swiper-slide:nth-child(2n) .date{
  top: auto;
  bottom: 40px;
  transform: rotate(10.226deg);
}
.slide-thanhtich .swiper-slide:nth-child(2n) .muiten-thanhtich {
  order: -1;
  transform: rotate(118.331deg);
  margin-top: -40px;
  z-index: 1;
}
.slide-thanhtich .swiper-button-prev,
.slide-thanhtich .swiper-button-next {
  color: #FDC948;
  border-color: #FDC948;
  margin-top: -16px;
}
@media only screen and (min-width: 1400px) {
  .slide-thanhtich .swiper-button-prev{
    left: -50px !important;
  }
  .slide-thanhtich .swiper-button-next {
    right: -50px !important;
  }
}
@media only screen and (max-width: 1100px) {

  .ab-box1-left {
    padding-top: 150px;
    padding-right: 0;
  }
  .ab-box1-left h2 {
    font-size: 30px;
    margin-bottom: 15px;
  }
  .ab-box1-left h2 b {
    font-size: 35px;
  }
  .ab-box1-left p {
      margin-bottom: 15px;
    }
}
@media only screen and (max-width: 990px) {
  .ab-box {
    padding-bottom: 40px;
  }
  .ab-box2-right {
    padding-left: 0;
  }
  /**/
  .item-muctieu {
    margin: 20px;
    width: 95%;
  }
  .item-muctieu img {
    width: 120px;
    left: -30px;
  }
  .item-muctieu h3 {
    font-size: 22px;
    margin-bottom: 10px;
  }
  .info-muctieu {
    padding: 20px 20px 20px 100px;
  }
  /**/
  .slide-giaovien {
    padding-left: 0;
  }
  .info-gv {
    width: 90%;
    padding: 70px 5px 10px;
  }
  .info-gv h3 {
    font-size: 18px;
  }
  /**/
    .ab-box5 .title {
      font-size: 26px;
      margin-bottom: 40px;
    }
}
@media only screen and (max-width: 810px) {
  .box-giaovien {
    padding: 20px 0 40px;
  }
  .box-giaovien .col-mb {
    width: 100%;
  }
  .box-giaovien .icon-absolute {
    position: absolute;
    width: 50px;
  }
  .box-giaovien .icon-bottom-left {
    bottom: 20px;
  }
  .box-giaovien .icon-top-right {
    top: -20px;
  }
  /**/
  .swiper-pagination.swiper-dots {
    margin-top: 0;
  }
}
@media only screen and (max-width: 768px) {
  .ab-box {
    padding-bottom: 20px;
  }
  .ab-box1-left p {
    margin-bottom: 10px;
  }
  .ab-box1-left {
    padding-top: 30px;
	margin-bottom: 10px;
  }
  .ab-box2-right {
    padding-left: 0;
  }
  .ab-box1-left h2 {
    font-size: 22px;
  }
  .ab-box1-left h2 b {
    font-size: 25px;
  }
}
@media only screen and (max-width: 768px) and (min-width: 641px) {
  .ab-box2-left svg {
    width: 25%;
    top: -20%;
  }
}
@media only screen and (max-width: 640px) {
  .main-abbox3 .col-mb,
  .ab-box2 .col-mb,
  .ab-box1 .col-mb {
    width: 100%;
  }
  .info-gv h3 {
    font-size: 16px;
  }
  .box-giaovien {
    margin-bottom: 20px;
  }
  .ab-box5 .title {
    font-size: 20px;
    margin-bottom: 20px;
  }
  /**/
  .item-muctieu h3 {
    font-size: 18px;
    margin-bottom: 10px;
  }
  .item-muctieu{
    margin: 10px 20px;
  }
  /**/
  .full-content.full-about {
    padding-bottom: 0;
  }
  /**/
  .item-thanhtich .date {
    padding: 5px 10px;
    top: -12px;
    left: -30px;
  }
  .thanhtich-img{
    padding: 10px;
  }
}
@media only screen and (max-width: 550px) {
  .ab-box2-left svg {
    display: none;
  }
}