@keyframes mouse-bob {
  0% {
    transform: translateX(-50%) translateY(0);
  }
  50% {
    transform: translateX(-50%) translateY(10px);
  }
  100% {
    transform: translateX(-50%) translateY(0);
  }
}
body {
  background: #F2F7FF;
}
.mouse-scroll-icon {
  position: absolute;
  width: 25px;
  height: 35px;
  bottom: 89px;
  right: 133px;
  border: 2px solid #fff;
  border-radius: 10px;
  box-sizing: border-box;
}
.mouse-scroll-icon .wheel {
  position: absolute;
  top: 6px;
  left: 50%;
  width: 3px;
  height: 10px;
  background-color: #fff;
  border-radius: 2px;
  transform: translateX(-50%);
  animation: mouse-bob 1.9s infinite ease-in-out;
}
.about-hero-section {
  position: relative;
  width: 100%;
  height: 100vh;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  background: #fff;
}
.about-hero-section .hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  z-index: 0;
}
.about-hero-section .hero-bg .img-hero {
  width: 100%;
  height: 100%;
  object-fit: cover;
  -webkit-mask-image: radial-gradient(125% 10% at 50% 102%, transparent 50%, #fff 51%);
  mask-image: radial-gradient(125% 10% at 50% 102%, transparent 50%, #fff 51%);
}
.about-hero-section .hero-bg .hero-content {
  width: 1280px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  margin: 0 auto;
  z-index: 10;
}
.about-hero-section .hero-bg .hero-content img {
  margin-bottom: 43px;
}
.about-hero-section .hero-bg .hero-content span {
  font-size: 46px;
  font-weight: 700;
  color: #ffffff;
  position: relative;
}
.about-hero-section .hero-bg .hero-content span::after {
  content: '';
  display: block;
  width: 18px;
  height: 18px;
  background-color: #E87722;
  border-radius: 50%;
  position: absolute;
  bottom: 15px;
  right: -39px;
}
.about-hero-section .hero-bg .hero-content .title-butn {
  padding-top: 35px;
  display: flex;
  align-items: center;
}
.about-hero-section .hero-bg .hero-content .title-butn .title {
  font-size: 16px;
  font-weight: 400;
  color: #ffffff;
  line-height: 22px;
}
.innovation-section {
  background: #fff;
}
.innovation-section .innovation-cont {
  max-width: 1280px;
  margin: 0 auto;
  padding-top: 79px;
  padding-bottom: 140px;
}
.innovation-section .section-header {
  text-align: center;
  margin-bottom: 60px;
}
.innovation-section .section-header .main-title {
  color: #002EA6;
  font-size: 40px;
  font-weight: 800;
  margin-bottom: 20px;
  letter-spacing: 1px;
}
.innovation-section .section-header .sub-desc {
  color: #050505;
  font-size: 20px;
  line-height: 1.5;
  max-width: 960px;
  margin: 0 auto;
}
.innovation-section .cards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.innovation-section .cards-grid .card-item {
  background-color: #ffffff;
  border-radius: 6px;
  width: 585px;
  height: 250px;
  display: flex;
  box-shadow: -5px 0px 20px 5px rgba(0, 0, 0, 0.05);
  justify-content: space-between;
  padding-top: 72px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.03);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  min-height: 180px;
}
.innovation-section .cards-grid .card-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 55, 146, 0.08);
}
.innovation-section .cards-grid .card-item::before {
  content: attr(data-index);
  position: absolute;
  top: 30px;
  left: 30px;
  font-size: 110px;
  font-weight: 800;
  color: rgba(2, 56, 148, 0.08);
  line-height: 1;
  z-index: 0;
}
.innovation-section .cards-grid .card-item .text-content {
  position: relative;
  z-index: 1;
  padding-left: 68px;
}
.innovation-section .cards-grid .card-item .text-content .card-title {
  color: #002EA6;
  font-size: 32px;
  font-weight: 800;
  margin-bottom: 30px;
  letter-spacing: 1px;
}
.innovation-section .cards-grid .card-item .text-content .card-desc {
  color: #050505;
  font-size: 26px;
  font-weight: 400;
}
.innovation-section .cards-grid .card-item .icon-box {
  position: relative;
  z-index: 1;
  padding-right: 44px;
}
.innovation-container {
  position: relative;
  width: 100%;
  padding-bottom: 160px;
  background: #F1F6FE;
  overflow: hidden;
  background-image: url('../image/smband/map1.png');
  background-size: 100% 100%;
  background-repeat: no-repeat;
}
.innovation-container .content-wrapper {
  position: relative;
  z-index: 1;
  padding-top: 158px;
  max-width: 1280px;
  margin: 0 auto;
}
.innovation-container .main-title {
  text-align: center;
  color: #002EA6;
  font-size: 40px;
  font-weight: 800;
  margin-bottom: 77px;
  letter-spacing: 1px;
}
.innovation-container .cards-row {
  display: flex;
  justify-content: space-between;
  gap: 30px;
}
.innovation-container .cards-row .info-card {
  background-color: #ffffff;
  width: 617px;
  /*height: 295px;*/
  display: flex;
  padding-bottom: 20px;
  gap: 15px;
  border-radius: 2px;
  transition: transform 0.3s ease;
}
.innovation-container .cards-row .info-card:hover {
  transform: translateY(-5px);
}
.innovation-container .cards-row .info-card .icon-wrapper {
  flex-shrink: 0;
  padding-top: 44px;
  padding-left: 25px;
}
.innovation-container .cards-row .info-card .icon-wrapper img {
  width: 100%;
  height: auto;
  display: block;
}
.innovation-container .cards-row .info-card .text-wrapper {
  font-size: 18px;
  line-height: 1.8;
  color: #050505;
  /*text-align: justify;*/
  padding-top: 63px;
  padding-right: 44px;
}
.innovation-container .cards-row .info-card .text-wrapper p {
  margin-bottom: 10px;
}
.innovation-container .cards-row .info-card .text-wrapper p:last-child {
  margin-bottom: 0;
}
.history-container {
  background: #fff;
}
.history-container .history-c {
  max-width: 1280px;
  margin: 0 auto;
  padding-top: 210px;
  position: relative;
  padding-bottom: 40px;
}
.history-container .main-title {
  color: #002EA6;
  font-size: 40px;
  margin-bottom: 93px;
  font-weight: 800;
}
.history-container .content-wrapper {
  display: flex;
  align-items: flex-start;
  gap: 60px;
}
.timeline-list {
  flex: 1;
  width: 100%;
}
.timeline-list .year-group {
  margin-bottom: 20px;
  padding-bottom: 10px;
}
.timeline-list .year-group .group-header {
  display: flex;
  align-items: center;
  cursor: pointer;
  padding-bottom: 40px;
  transition: opacity 0.3s;
}
.timeline-list .year-group .group-header:hover {
  opacity: 0.7;
}
.timeline-list .year-group .group-header .year-range {
  color: #002EA6;
  font-size: 62px;
  font-weight: 700;
  margin-right: 47px;
  font-family: BOLD;
}
.timeline-list .year-group .group-header .arrow-icon {
  width: 32px;
  height: 17px;
  background: url('../image/do02.png') no-repeat center center;
  background-size: 100% 100%;
  transition: transform 0.9s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  margin-top: -5px;
}
.timeline-list .year-group .group-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.9s ease-in-out, margin-bottom 0.5s ease;
}
.timeline-list .year-group .event-item {
  padding: 18px 0;
  margin: 5px 0;
  cursor: pointer;
  border-radius: 8px;
  border-left: 3px solid transparent;
  transition: all 0.3s ease;
}
.timeline-list .year-group .event-item .event-year {
  color: #050505;
  font-weight: 700;
  font-size: 22px;
  margin-bottom: 5px;
  font-family: "BOLD";
}
.timeline-list .year-group .event-item .event-desc {
  color: #050505;
  font-size: 22px;
}
.timeline-list .year-group .event-item:hover {
  background-color: #fff;
  transform: translateX(10px);
}
.timeline-list .year-group .event-item:hover .event-year {
  color: #002EA6;
  font-weight: bold;
}
.timeline-list .year-group .event-item:hover .event-desc {
  font-weight: bold;
  color: #002EA6;
}
.timeline-list .year-group.active .group-header .arrow-icon {
  width: 32px;
  height: 17px;
  background: url('../image/do01.png') no-repeat center center;
  transform: rotate(180deg);
  background-size: 100% 100%;
}
.timeline-list .year-group.active .group-body {
  max-height: 1000px;
  margin-bottom: 20px;
}
.image-display {
  flex: 1;
  width: 100%;
}
.image-display .sticky-wrapper {
  position: absolute;
  top: 450px;
  width: 100%;
}
.image-display img {
  width: 580px;
  height: 380px;
  object-fit: cover;
  border-radius: 50px;
  transition: transform 0.5s ease;
}
.image-display img.changing {
  animation: imgBreathe 0.4s ease-out;
}
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes slideInItem {
  from {
    opacity: 0;
    transform: translateX(-20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}
@keyframes imgBreathe {
  0% {
    transform: scale(0.98);
    opacity: 0.7;
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}
.timeline-section {
  background: #F2F7FF;
  padding-bottom: 90px;
}
.timeline-section .header-area {
  text-align: center;
  margin-bottom: 97px;
  padding-top: 120px;
}
.timeline-section .header-area .title {
  color: #002EA6;
  font-size: 40px;
  font-weight: 800;
  margin-bottom: 16px;
}
.timeline-section .header-area .subtitle {
  color: #050505;
  font-size: 20px;
  width: 1100px;
  text-align: center;
  display: block;
  margin: 0 auto;
}
.timeline-wrapper {
  position: relative;
  max-width: 1280px;
  margin: 0 auto;
  padding-top: 50px;
}
.timeline-wrapper .timeline-marker {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 32px;
  height: 32px;
  background: #F8FAFC;
  border: 2px solid #CCDFEE;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #CCDFEE;
  font-size: 14px;
  z-index: 2;
  transition: all 0.4s ease;
}
.timeline-wrapper .timeline-marker.start-marker {
  top: 0;
}
.timeline-wrapper .timeline-marker.end-marker {
  bottom: 0;
}
.timeline-wrapper .start-marker {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 32px;
  height: 32px;
  background: #F8FAFC;
  border: 2px solid #CCDFEE;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #CCDFEE;
  font-size: 14px;
  z-index: 2;
  transition: all 0.4s ease;
  animation: floatArrow 2s infinite ease-in-out;
}
.timeline-wrapper .axis-line {
  position: absolute;
  left: 50%;
  width: 2px;
  background-color: #CCDFEE;
  transform: translateX(-50%);
  z-index: 0;
  top: 32px;
  bottom: 32px;
}
.timeline-wrapper .axis-line .axis-progress {
  width: 100%;
  height: 0;
  background-color: #002EA6;
  transition: height 0.1s linear;
}
.timeline-wrapper .end-marker {
  position: absolute;
  bottom: -40px;
  left: 50%;
  transform: translateX(-50%);
  color: #002EA6;
  font-size: 20px;
  background: #F8FAFC;
  z-index: 2;
}
.timeline-wrapper .timeline-row {
  position: relative;
  display: flex;
  width: 100%;
  z-index: 1;
}
.timeline-wrapper .timeline-row .dot-point {
  position: absolute;
  left: 50%;
  top: 20px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  transform: translateX(-50%);
  z-index: 5;
  background: #CCDFEE;
  transition: all 0.4s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}
.timeline-wrapper .timeline-row .dot-point::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 16px;
  height: 16px;
  transform: translate(-50%, -50%);
  background: url(../image/time.png) no-repeat;
  background-size: 100% 100%;
}
.timeline-wrapper .timeline-row .dot-point img {
  width: 16px;
  height: 16px;
}
.timeline-wrapper .timeline-row .dot-point::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 24px;
  height: 24px;
  background: url(../image/time2.png) no-repeat;
  border-radius: 50%;
  background-size: 100% 100%;
  transform: translate(-50%, -50%) scale(0);
  transition: transform 0.3s;
}
.timeline-wrapper .timeline-row .content-col {
  padding: 0 40px;
  transition: all 0.6s ease;
}
.timeline-wrapper .timeline-row .content-col .year-label {
  width: 504px;
  font-size: 38px;
  font-weight: 800;
  color: #002EA6;
  margin-bottom: 28px;
  line-height: 1;
  font-family: "BOLD";
}
.timeline-wrapper .timeline-row .content-col .info-card {
  background-color: rgba(0, 46, 166, 0.06);
  border-radius: 6px;
  width: 504px;
  position: relative;
  padding-bottom: 30px;
  padding-left: 36px;
}
.timeline-wrapper .timeline-row .content-col .info-card .card-icon {
  color: #fff;
  display: flex;
  border-radius: 4px;
  margin-bottom: 20px;
  padding-top: 33px;
  font-size: 14px;
}
.timeline-wrapper .timeline-row .content-col .info-card p {
  width: 433px;
  font-size: 18px;
  line-height: 1.8;
  color: #050505;
  text-align: left;
}
.timeline-wrapper .timeline-row .content-col .info-card strong {
  color: #002EA6;
}
.timeline-wrapper .timeline-row.left {
  justify-content: flex-start;
}
.timeline-wrapper .timeline-row.left .content-col {
  text-align: right;
  transform: translateX(-30px);
}
.timeline-wrapper .timeline-row.left .content-col .info-card {
  text-align: left;
  padding-left: 36px;
}
.timeline-wrapper .timeline-row.left .content-col .info-card .card-icon {
  margin-right: auto;
  margin-left: 0;
}
.timeline-wrapper .timeline-row.right {
  justify-content: flex-end;
}
.timeline-wrapper .timeline-row.right .content-col {
  text-align: left;
  transform: translateX(30px);
}
.timeline-wrapper .timeline-row.right .content-col .info-card .card-icon {
  margin-right: auto;
}
.timeline-wrapper .timeline-row.active .dot-point {
  border-color: #002EA6;
}
.timeline-wrapper .timeline-row.active .dot-point::after {
  transform: translate(-50%, -50%) scale(1);
}
.timeline-wrapper .timeline-row.active .content-col {
  opacity: 1;
  transform: translateX(0);
}