/* Banner Top Styles */
.banner-top {
  position: relative;
  overflow: hidden; }

.banner-top .owl-carousel .owl-nav button {
  position: absolute;
  top: 0;
  width: 40px;
  height: 40px;
  top: 50%;
  transform: translateY(-50%);
  border: 1px solid #524FA1;
  background: #fff;
  box-shadow: 0px 23px 34px 0px rgba(4, 32, 54, 0.15);
  backdrop-filter: blur(10px);
  border-radius: 50%;
  display: flex !important;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: #333 !important;
  transition: all 0.3s ease; }

.banner-top .owl-carousel .owl-nav .owl-prev {
  left: 20px; }

.banner-top .owl-carousel .owl-nav .owl-next {
  right: 20px; }

/* Owl Carousel Dots */
.banner-top .owl-dots {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10; }

.banner-top .owl-dots .owl-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5) !important;
  margin: 0 5px;
  transition: all 0.3s ease; }

.banner-top .owl-dots .owl-dot.active {
  background: #fff !important;
  transform: scale(1.2); }

.banner-top .owl-dots .owl-dot:hover {
  background: rgba(255, 255, 255, 0.8) !important; }

/* Responsive Design */
@media (max-width: 767.98px) {
  .banner-top .owl-carousel .item {
    height: 250px; }
  .banner-top .owl-nav button {
    width: 40px;
    height: 40px;
    font-size: 14px; }
  .banner-top .owl-nav .owl-prev {
    left: 10px; }
  .banner-top .owl-nav .owl-next {
    right: 10px; }
  .banner-top .owl-dots {
    bottom: 10px; }
  .banner-top .owl-dots .owl-dot {
    width: 10px;
    height: 10px;
    margin: 0 3px; } }

.aboutus-gioithieuchung {
  padding: 66px 0 41px; }
  .aboutus-gioithieuchung h1 {
    font-size: 38px;
    font-weight: 700;
    color: #524fa1;
    max-width: 1200px;
    margin: 0 auto 20px;
    text-align: center; }
  .aboutus-gioithieuchung .des {
    line-height: 1.5;
    color: #424242;
    max-width: 963px;
    margin: 0 auto 41px;
    text-align: center; }
  .aboutus-gioithieuchung .video-iframe {
    width: 100%;
    max-width: 790px;
    margin: 0 auto;
    position: relative;
    padding-top: 56.25%; }
    .aboutus-gioithieuchung .video-iframe iframe {
      width: 100%;
      height: 100%;
      position: absolute;
      top: 0;
      left: 0; }
  @media (max-width: 767.98px) {
    .aboutus-gioithieuchung {
      padding: 30px 0; }
      .aboutus-gioithieuchung h1 {
        font-size: 24px;
        margin-bottom: 16px; } }

.aboutus-left {
  padding-right: 40px; }

.aboutus-right {
  padding-left: 40px; }

@media (max-width: 991.98px) {
  .aboutus-left {
    padding-right: 15px; }
  .aboutus-right {
    padding-left: 15px; } }

.aboutus-lichsu {
  background: linear-gradient(99.85deg, #E9FAFF -1.21%, #FFFFFF 98.82%);
  padding: 45px 0; }
  .aboutus-lichsu h2 {
    font-size: 38px;
    font-weight: 700;
    color: #524fa1;
    margin-bottom: 26px; }
  .aboutus-lichsu .des {
    line-height: 1.5; }
  .aboutus-lichsu .aboutus-lichsu-banner {
    position: relative;
    padding-left: 10px;
    padding-bottom: 10px; }
    .aboutus-lichsu .aboutus-lichsu-banner:before {
      content: '';
      position: absolute;
      left: 0;
      top: 10px;
      width: 10px;
      background: #20c4f4;
      height: calc(100% - 10px); }
    .aboutus-lichsu .aboutus-lichsu-banner:after {
      content: '';
      position: absolute;
      left: 0;
      bottom: 0;
      height: 10px;
      background: #20c4f4;
      width: calc(100% - 10px); }
    .aboutus-lichsu .aboutus-lichsu-banner img {
      border-top-right-radius: 120px;
      position: relative;
      z-index: 10;
      width: 100%; }
  @media (max-width: 991.98px) {
    .aboutus-lichsu {
      padding: 30px 0; }
      .aboutus-lichsu h2 {
        font-size: 24px;
        margin-bottom: 16px; }
      .aboutus-lichsu .des {
        margin-bottom: 30px; } }

.aboutus-tamnhin {
  background: linear-gradient(99.85deg, #FFFFFF -1.21%, #E9FAFF 98.82%);
  padding: 45px 0 170px; }
  .aboutus-tamnhin h2 {
    font-size: 38px;
    font-weight: 700;
    color: #524fa1;
    margin-bottom: 26px; }
  .aboutus-tamnhin .des {
    line-height: 1.5; }
  .aboutus-tamnhin .aboutus-tamnhin-banner {
    position: relative;
    padding-right: 10px;
    padding-bottom: 10px; }
    .aboutus-tamnhin .aboutus-tamnhin-banner:before {
      content: '';
      position: absolute;
      right: 0;
      top: 10px;
      width: 10px;
      background: #20c4f4;
      height: calc(100% - 10px); }
    .aboutus-tamnhin .aboutus-tamnhin-banner:after {
      content: '';
      position: absolute;
      right: 0;
      bottom: 0;
      height: 10px;
      background: #20c4f4;
      width: calc(100% - 10px); }
    .aboutus-tamnhin .aboutus-tamnhin-banner img {
      border-top-left-radius: 120px;
      width: 100%;
      position: relative;
      z-index: 10; }
  @media (max-width: 991.98px) {
    .aboutus-tamnhin {
      padding: 30px 0 170px; }
      .aboutus-tamnhin h2 {
        font-size: 24px;
        margin-top: 30px;
        margin-bottom: 16px; } }

.aboutus-muctieu {
  margin-top: -107px; }
  .aboutus-muctieu .aboutus-muctieu-wrapper {
    background: white;
    padding: 30px 35px;
    border-radius: 8px;
    box-shadow: 0px 0px 25px 0px rgba(0, 0, 0, 0.05);
    position: relative;
    z-index: 2; }
  .aboutus-muctieu h2 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 8px; }
  .aboutus-muctieu .des {
    line-height: 1.5; }
  @media (max-width: 767.98px) {
    .aboutus-muctieu .aboutus-muctieu-wrapper {
      padding: 30px; } }

.aboutus-product {
  padding: 45px 0; }
  .aboutus-product h2 {
    font-size: 38px;
    font-weight: 700;
    color: #524fa1;
    margin-bottom: 16px; }
  .aboutus-product .des {
    line-height: 1.5; }
  .aboutus-product .aboutus-product-banner {
    position: relative;
    padding: 27px 24px 27px 0; }
    .aboutus-product .aboutus-product-banner:before {
      content: '';
      position: absolute;
      top: 0;
      right: 0;
      width: 50%;
      background: #524fa1;
      height: 100%;
      z-index: 1; }
    .aboutus-product .aboutus-product-banner img {
      position: relative;
      z-index: 2; }
  @media (max-width: 991.98px) {
    .aboutus-product {
      padding: 30px 0; }
      .aboutus-product h2 {
        font-size: 24px;
        margin-bottom: 16px; }
      .aboutus-product .des {
        margin-bottom: 30px; } }

.aboutus-banner {
  padding: 45px 0 0; }
  .aboutus-banner .aboutus-banner-lists {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
    margin-bottom: 18px; }
  .aboutus-banner .aboutus-banner-item {
    width: calc(25% - 13.5px); }
  .aboutus-banner .aboutus-banner-item-full {
    width: calc(50% - 9px); }
  @media (max-width: 767.98px) {
    .aboutus-banner {
      padding: 30px 0 0; }
      .aboutus-banner .aboutus-banner-item {
        width: calc(50% - 9px); }
      .aboutus-banner .aboutus-banner-item-full {
        width: calc(100% - 18px); } }