.banner-about {
  min-height: 730px;
  /* background-image: url("../images/about/banner-about.png"); */
  width: 100%;
  background-size: cover;
  background-position: center;
  position: relative;
}
.banner-about .title-about {
  color: #fff;
  text-align: center;
  font-weight: 600;
  font-size: 40px;
  padding-top: 15rem;
}
.banner-about .letter {
  position: absolute;
  bottom: -90px;
  left: 50%;
  transform: translateX(-50%);
  width: 1300px;
  background-color: #fff;
  padding: 5rem 70px;
  text-align: justify;
}
.banner-about .letter p {
  margin-bottom: 1rem;
  font-weight: 600;
}
/* ===========vision============ */
.vision {
  background-color: #fff;
  padding: 7rem 0;
}
.vision .title-vision {
  text-align: center;
  font-weight: 600;
  font-size: 40px;
  padding-bottom: 5rem;
  font-style: italic;
  /* color: #c79c5d; */
  background: -webkit-linear-gradient(135deg, #F1E075, #AE7F41);
  background: linear-gradient(to right, #F1E075 0%, #AE7F41 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-fill-color: transparent;
}
.vision .vision-item {
  padding: 0 70px;
}
.vision .vision-item .item-title h2 {
  color: black;
  font-size: 22px;
  margin-bottom: 2rem;
  font-weight: 700;
}

.vision .vision-item .item-title {
  position: relative;
}
.vision .vision-item .item-title:hover .line {
  animation: mymove 1s forwards;
}
@keyframes mymove {
  0% {
    width: 0px;
  }
  100% {
    width: 60px;
  }
}
.vision .vision-item .item-title .line {
  content: "";
  width: 60px;
  position: absolute;
  height: 4px;
  bottom: -8px;
  /*background-color: #c79c5d;*/
  background-image: linear-gradient(to right, #F1E075, #AE7F41);
}
.vision .vision-item .item-des{
  text-align: justify;
}
.vision .vision-item .item-des span {
  font-weight: 600;
}
/* ===========box img ========== */
.box-image {
  padding: 6rem 0;
}
.box-image .box-item {
  height: 845px;
  overflow: hidden;
}
.box-image .boxImg-item-1 {
  width: 100%;
  height: 267px;
  object-fit: cover;
}
.box-image .img-items {
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
}
.box-image .boxImg-item-2 {
  width: 100%;
  height: 845px;
  object-fit: cover;
}
.box-image .boxImg-item-3 {
  width: 100%;
  height: 427px;
  object-fit: cover;
}
.letter-2 {
  background-color: #fff;
  padding: 5rem 0;
  font-weight: 600;
}
.count {
  /* background-image: url("../images/about/count-banner.png"); */
  background-size: cover;
  padding: 20rem 0;
  position: relative;
  background-position: center;
}
.count .title-count {
  text-align: center;
  font-weight: 600;
  font-size: 40px;
  padding-bottom: 5rem;
  color: #fff;
}
.count .number-count {
  position: absolute;
  bottom: 50px;
}
.count .number-count ul {
  display: flex;

  margin: 0;
  padding: 0;
}
.count .number-count ul li {
  list-style: none;
  padding: 10px 20px;
  display: flex;
  align-items: center;
  position: relative;
}
.count .number-count ul li:not(:last-child):after {
  content: "";
  width: 1px;
  height: 50px;
  background-color: #c79c5d;
  position: absolute;
  right: 0;
}
.count .number-count ul li .box-count {
  display: flex;
  margin-right: 10px;
}

.count .number-count ul li p {
  font-weight: 700;
  font-size: 35px;
  padding: 0;
  margin: 0;
  /* color: #CE9A4E; */
  background: -webkit-linear-gradient(135deg, #F1E075, #AE7F41);
  background: linear-gradient(to right, #F1E075 0%, #AE7F41 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-fill-color: transparent;
}
.count .number-count ul li span {
  width: 200px;
  color: #e2e2e2;
}
/* ==========team======= */
.team {
  /* background-color: #1b242d; */
  color: #e2e2e2;
  /* background-image: url("../images/background_3.png"); */
  background: url(../images/background_3.png) #1b242d fixed;
  background-size: auto 100%;
  padding: 50px 0;
}
.title-team {
  /* color: #c79c5d; */
  text-align: center;
  font-weight: 700;
  font-size: 40px;
  padding: 50px 0;
  background: -webkit-linear-gradient(135deg, #F1E075, #AE7F41);
  background: linear-gradient(to right, #F1E075 0%, #AE7F41 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-fill-color: transparent;
}
.team .team-item .item-image {
  width: 100%;
}
.team .team-item {
  background-color: #1b242d;
  padding: 25px;
  border: 1px solid #c79c5d;
}
.team .team-item .item-content {
  margin-top: 25px;
}
.team .team-item .item-content .item-title {
  color: #fff;
  font-size: 16px;
  font-weight: 600;
}
.team .team-item .item-content .item-des {
  font-size: 16px;
  margin-top: 0.5rem;
}
.team .team-item .item-image .item-img {
  width: 100%;
  height: 250px;
  background-position: center;
  background-size: cover;
}
.team .team-item .item-content .item-text {
  width: 250px;
}
.map {
  padding: 5rem 0;
  background-color: #1b242d;
}
.map .title-map {
  /* color: #c79c5d; */
  text-align: center;
  font-weight: 700;
  font-size: 40px;
  padding: 0 0 50px 0;
  background: -webkit-linear-gradient(135deg, #F1E075, #AE7F41);
  background: linear-gradient(to right, #F1E075 0%, #AE7F41 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-fill-color: transparent;
}
.map .map-item {
  width: 100%;
  height: 495px;
  object-fit: cover;
}
.certification {
  padding: 5rem 0;
  background-image: url("../images/about/banner-chungchi.png");
  background-size: cover;
  background-position: center;
}
.certification .certification-center {
  display: flex;
  justify-content: center;
}
.certification .certification-item {
  height: 760px;
  width: 100%;
  object-fit: cover;
}
.certification .certification-item-2 {
  height: 760px;
  object-fit: cover;
  width: 100%;
}
.certification .text-certification {
  width: 400px;
  text-align: center;
}
.certification .text-certification .title {
  color: #c79c5d;
  font-weight: 600;
  font-size: 14px;
  text-align: center;
  margin-top: 1rem;
  margin-bottom: 0.5rem;
}
.certification .text-certification .des {
  color: rgb(226, 226, 226);
}
/* ========commitment===== */
.commitment {
  /* background-color: #1b242d; */
  color: #e2e2e2;
  /* background-image: url("../images/background_3.png"); */
  background: url(../images/background_3.png) #1b242d fixed;
  background-size: auto 100%;
  padding: 5rem 0;
}
.commitment .commitment-item {
  margin-bottom: 5rem;
}
.commitment .title-commitment {
  /* color: #c79c5d; */
  background: -webkit-linear-gradient(135deg, #F1E075, #AE7F41);
  background: linear-gradient(to right, #F1E075 0%, #AE7F41 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-fill-color: transparent;
  text-align: center;
  font-weight: 700;
  font-size: 35px;
  padding: 0 0 20px 0;
}
.commitment .title-commitment-2 {
  margin-bottom: 4rem;
}

.commitment ul {
  display: flex;
  justify-content: space-between;
  width: 100%;
  padding: 0;
}
.commitment ul li {
  list-style: none;
  width: 200px;
  text-align: justify;
}
.commitment ul li .icon-commitment {
  width: 64px;
  height: 64px;
  background-size: cover;
  margin-bottom: 1.5rem;
}
/* RP*/
/* tablet */
@media screen and (min-width: 768px) and (max-width: 992px) {
  .banner-about {
    min-height: 400px;
  }
  .banner-about .title-about {
    padding-top: 10rem;
    font-size: 30px;
  }
  .banner-about .letter {
    width: 700px;
    bottom: -290px;
    padding: 3rem 30px;
  }
  .vision {
    padding: 21rem 0 0 0;
  }
  .vision .title-vision {
    font-size: 30px;
  }
  .vision .vision-item {
    padding: 0;
  }
  .vision .title-vision {
    padding-bottom: 3rem;
  }
  .box-image {
    padding: 5rem 0 3rem 0;
  }
  .box-image .boxImg-item-2 {
    height: 815px;
  }
  .box-image .boxImg-item-3 {
    height: 404px;
  }
  .letter-2 {
    padding: 3rem 0;
  }
  .team .team-item .item-content .item-text {
    width: 100%;
  }
  .count {
    padding: 11rem 0;
  }
  .count .number-count ul li {
    flex-direction: column;
    align-items: start;
  }
  .count .number-count ul li:not(:last-child):after {
    height: 80px;
  }
  .count .number-count ul li span {
    width: 100%;
  }
  .count .number-count {
    bottom: 18px;
  }
  .map .map-item {
    height: 100%;
  }
  .certification .certification-item {
    height: 900px;
  }
  .certification .certification-item-2 {
    height: 900px;
  }
  .title-team {
    font-size: 30px;
  }

  .map .title-map {
    font-size: 30px;
  }
  .commitment .title-commitment {
    font-size: 30px;
  }
  .commitment ul {
    flex-direction: column;
    align-items: center;
  }
  .commitment ul li {
    width: 600px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 2rem;
  }
}
/* mobile */
@media screen and (max-width: 668px) {
  .banner-about .title-about {
    font-size: 20px;
  }
  .banner-about {
    font-size: 12px;
    min-height: 220px;
  }
  .banner-about .title-about {
    padding-top: 5rem;
  }
  .banner-about .letter {
    width: 340px;
    bottom: -375px;
    padding: 30px 20px;
  }
  .vision {
    padding: 27rem 0 0 0;
    font-size: 12px;
  }
  .vision .title-vision {
    font-size: 18px;
    padding-bottom: 1rem;
  }
  .vision .vision-item {
    padding: 0;
    margin-bottom: 2rem;
  }
  .vision .vision-item .item-title h2 {
    font-size: 14px;
  }
  .box-image {
    padding: 2rem 0;
  }
  .box-image .boxImg-item-1 {
    height: 80px;
  }
  .box-image .boxImg-item-2 {
    height: 254px;
  }
  .box-image .boxImg-item-3 {
    height: 124px;
  }
  .box-image .box-item {
    height: 100%;
  }
  .letter-2 {
    font-size: 12px;
    padding: 2rem 0;
  }
  .count {
    padding: 8rem 0;
    font-size: 12px;
  }
  .count .title-count {
    font-size: 18px;
  }
  .count .number-count {
    bottom: 15px;
    left: 0;
  }
  .count .number-count ul li {
    flex-direction: column;
    align-items: start;
    padding: 10px;
  }
  .count .number-count ul li p {
    font-size: 16px;
  }
  .count .number-count ul li span {
    width: 100%;
  }

  .count .number-count ul li:not(:last-child):after {
    height: 75px;
  }
  .team {
    font-size: 12px;
    padding: 2rem 0;
  }
  .title-team {
    font-size: 20px;
  }
  .team .team-item {
    padding: 10px;
  }
  .team .team-item .item-image .item-img {
    height: 110px;
  }
  .team .team-item .item-content {
    margin-top: 1rem;
  }
  .team .team-item .item-content .item-title {
    font-size: 12px;
  }
  .team .team-item .item-content .item-des {
    font-size: 12px;
  }
  .team .team-item .item-content .item-text {
    width: 100%;
  }
  .team .team-item .item-content .item-des {
    margin: 0.1rem 0 0.5rem 0;
  }
  .team .team-item .item-content .item-text {
    margin: 0;
  }
  .map .title-map {
    font-size: 20px;
  }
  .map .map-item {
    height: 412px;
  }

  .certification {
    background-position: center;
    padding: 3rem 0;
  }
  .certification .certification-item {
    height: 425px;
  }
  .certification .certification-item-2 {
    height: 425px;
  }
  .certification .text-certification {
    text-align: center;
  }
  .commitment {
    padding: 3rem 0 1rem 0;
    font-size: 12px;
  }
  .commitment .title-center {
    display: flex;
    justify-content: center;
  }
  .commitment .title-commitment {
    font-size: 20px;
    width: 250px;
  }

  .commitment ul {
    flex-direction: column;
    align-items: center;
    font-size: 12px;
  }
  .commitment ul li {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 300px;
    text-align: center;
    margin-bottom: 2rem;
  }
  .commitment .commitment-item {
    margin-bottom: 0;
  }
  .commitment ul li .icon-commitment {
    width: 32px;
    height: 32px;
  }
  .commitment .title-commitment-2 {
    margin: 3rem 0;
    width: 100%;
    padding: 0;
  }
  .vision .vision-item .item-title .line {
    bottom: -15px;
  }
}