.about1 {
  padding-top: 84px;
  padding-bottom: 74px;
}

.about1 h1 {
  font-weight: 600;
  font-size: 48px;
  margin-bottom: 64px;
}

.about1 h1 strong {
  color: var(--fs-color-primary);
}

.about1 .b-text {
  max-width: 435px;
  border-left: 2px solid #78c372;
  padding-left: 32px;
}

.about1 .b-text p {
  margin-bottom: 12px;
}

.about1 .b-img {
  background-color: #fff;
  padding: 16px 20px;
  border-radius: 8px;
  box-shadow: 0px 4px 16px 0px #16747b1a;
  max-width: 130px;
  position: absolute;
  top: 20%;
  left: 15%;
  animation: floatUpDown 3s ease-in-out infinite;
}

.about1 .b-img.google {
  max-width: 122px;
  right: 15%;
  left: unset;
  top: 0%;
  animation-delay: 0.5s;
}

@keyframes floatUpDown {
  0% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-20px);
  }
  100% {
    transform: translateY(0);
  }
}

.about1 .c-img .col-inner {
  width: 100%;
  height: 100%;
  position: relative;
}

.about2 {
  padding-top: 100px;
  padding-bottom: 200px;
  color: #ffffff;
}

.about2 .title {
  position: absolute;
  top: 0;
}

.about2 .title h2 {
  color: #ffffff;
}

.about2 .title h2 strong {
  color: var(--primary---green-01);
}

.about2 .b-text {
  max-width: 278px;
}

.about2 .b-text h3 {
  font-weight: 600;
  font-size: 24px;
  color: #ffffff;
  margin-bottom: 12px;
}

.about2 .b-text p {
  font-weight: 400;
  font-size: 14px;
  color: #ffffff;
  opacity: 0.8;
}

.about2 .container {
  padding-bottom: 48px;
  position: relative;
}

.about2 .img-bg {
  position: absolute;
  bottom: 0;
}

.about2 .col-inner {
  position: relative;
}

.about2 .col1 .col-inner {
  margin-top: 300px;
}

.about2 .col2 .col-inner {
  margin-top: 210px;
}

.about2 .col3 .col-inner {
  margin-top: 135px;
}

.about2 .icon-box {
  width: fit-content;
  text-align: center;
  position: absolute;
}

.about2 .icon-box p {
  font-weight: 600;
  font-size: 24px;
}

.about2 .col1 .icon-box {
  bottom: -78%;
}

.about2 .col2 .icon-box {
  bottom: -88%;
}

.about2 .col3 .icon-box {
  bottom: -96%;
}

.about2 .col4 .icon-box {
  bottom: -95%;
}

.about2 .col4 .icon-box-text {
  left: -22%;
  position: relative;
}

.about3 {
  padding-top: 100px;
  padding-bottom: 80px;
  position: relative;
}

.about3 h3 {
  font-weight: 600;
  font-size: 24px;
  color: var(--primary---green-01);
  margin-bottom: 12px;
}

.about3 p {
  margin-bottom: 12px;
}

.about3 .icon-box-left .icon-box-img + .icon-box-text {
  padding-left: 32px;
}

.about3 .i-box2 h3 {
  color: var(--primary---blue-01);
}

.about3 .c-img .img {
  max-width: 520px;
  border-radius: 12px;
  overflow: hidden;
  margin-left: auto;
}

.about3 .i-bg {
  max-width: 288px;
  position: absolute;
  bottom: 0;
  right: 0;
}

.about4 {
  padding-top: 100px;
  padding-bottom: 80px;
  background-color: var(--neutral---background---surface-02);
}

.about4 .title h2 {
  margin-bottom: 24px;
}

.about4 .c-col .col-inner {
  background-color: #ffffff;
  padding: 16px;
  border-radius: 12px;
  position: relative;
}

.about4 .c-col .icon-box {
  aspect-ratio: 410 / 366;
}

.about4 .c-col .icon-box h3 {
  font-weight: 600;
  font-size: 24px;
  padding: 0 16px;
}

.about4 .c-col .icon-box-text {
  position: absolute;
  bottom: 16px;
  left: 16px;
  max-width: calc(100% - 32px);
}

.about4 .c-col .b-text p {
  padding: 0 16px 16px;
}

.about4 .c-col .c-text {
  background: #007cc21a;
  padding: 12px;
  border-radius: 8px;
  position: absolute;
  bottom: 0;
  opacity: 0;
  transition: all 0.3s ease;
}

.about4 .c-col .c-text ul li {
  font-weight: 500;
  font-size: 14px;
  color: #065baa;
}

.about4 .c-col .col-inner:hover .c-text {
  opacity: 1;
  position: relative;
}

.about4 .c-col .col-inner:hover h3 {
  font-size: 20px;
  margin-bottom: 12px;
}

.about4 .c-col .icon-box-img {
  max-width: 80px;
  transition:
    max-width 0.3s ease,
    transform 0.3s ease;
}

.about4 .c-col .col-inner:hover .icon-box-img {
  max-width: 56px;
  transform: translateX(12px);
}

.about4 .i-img {
  border-radius: 12px;
  overflow: hidden;
}

.about5 {
  padding-top: 100px;
  padding-bottom: 60px;
  position: relative;
}

.about5 .bg1 {
  max-width: 450px;
  position: absolute;
  top: 0;
  left: 0;
}

.about5 .bg2 {
  max-width: 450px;
  position: absolute;
  top: 0;
  right: 0;
}

.about5 .title h2 {
  margin-bottom: 24px;
}

.about5 .title p {
  margin-bottom: 64px;
}

.about5 .row-content h3 {
  font-weight: 600;
  font-size: 32px;
  margin-bottom: 24px;
}

.about5 .row-content ul {
  list-style: none;
  margin: 0;
  padding: 0;
  margin-bottom: 30px;
}

.about5 .row-content ul li {
  position: relative;
  margin: 0 0 12px 0;
  padding-left: 36px;
}

.about5 .row-content ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 5px;
  width: 24px;
  height: 24px;
  background: url(../img/icon/icon-container.svg) no-repeat center;
  background-size: contain;
}

.about5 .col-content .col-inner {
  padding-left: 100px;
}

.about5 .col-l-content .col-inner {
  padding-right: 100px;
}

.about6 {
  background-color: var(--neutral---background---surface-02);
  padding-top: 100px;
  padding-bottom: 80px;
}

.about6 .icon-box {
  background-color: #fff;
  padding: 24px;
  border: 1px solid #e9e9e9;
  border-radius: 12px;
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
}

.about6 .icon-box-img {
  margin-bottom: 48px;
}

.about6 .icon-box h3 {
  font-weight: 600;
  font-size: 20px;
  margin-bottom: 8px;
}

.about6 .icon-box p {
  font-weight: 400;
  font-size: 14px;
  margin-bottom: 0;
}

.about6 .icon-box::before {
  content: "";
  position: absolute;
  top: -1%;
  right: 0;
  width: 75%;
  height: 82%;
  background: url(../img/frame/iunion.svg) no-repeat center;
  background-size: contain;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.about6 .row-small .col:nth-child(2) .icon-box::before {
  background: url(../img/frame/iunion2.svg) no-repeat center;
}

.about6 .row-small .col:nth-child(3) .icon-box::before {
  background: url(../img/frame/iunion3.svg) no-repeat center;
}

.about6 .row-small .col:nth-child(4) .icon-box::before {
  background: url(../img/frame/iunion4.svg) no-repeat center;
}

.about6 .row-small .col:nth-child(2) .icon-box:hover {
  background-color: var(--primary---green-02);
}

.about6 .row-small .col:nth-child(3) .icon-box:hover {
  background-color: var(--primary---blue-01);
}

.about6 .row-small .col:nth-child(4) .icon-box:hover {
  background-color: var(--primary---blue-02);
}

.about6 .icon-box::after {
  content: "";
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  bottom: 0;
  border-bottom: 6px solid var(--primary---green-02);
  border-radius: 12px;
  overflow: hidden;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.about6 .row-small .col:nth-child(2) .icon-box::after {
  border-color: var(--primary---green-01);
}

.about6 .row-small .col:nth-child(3) .icon-box::after {
  border-color: var(--primary---blue-02);
}

.about6 .row-small .col:nth-child(4) .icon-box::after {
  border-color: var(--primary---blue-01);
}

.about6 .icon-box:hover:after {
  opacity: 1;
}

.about6 .icon-box:hover {
  background-color: var(--primary---green-01);
}

.about6 .icon-box:hover::before {
  opacity: 1;
}

.about6 .icon-box:hover h3 {
  color: #fff;
}

.about6 .icon-box:hover p {
  color: #fff;
  opacity: 80%;
}

.about7 {
  padding-top: 100px;
  padding-bottom: 80px;
}

.about7 .title h2 {
  margin-bottom: 24px;
}

.about7 .title p {
  margin-bottom: 48px;
}

/* Slide không được chọn */
.about7 .flickity-slider .col:not(.is-selected) {
  transform: scale(0.9); /* dùng transform thay vì scale */
  opacity: 0.8;
  transition:
    transform 0.3s ease,
    opacity 0.3s ease,
    margin-left 0.3s ease;
}

/* Slide ngay sau slide active */
.about7 .flickity-slider .col.is-selected + .col {
  margin-left: 0.8%;
  transition: margin-left 0.3s ease;
}

/* Box text bên trong slide */
.about7 .flickity-slider .col:not(.is-selected) .author-item .box-text-inner {
  opacity: 0;
  transition: opacity 0.3s ease;
}

.about7 .flickity-slider .col.is-selected .author-item .box-text-inner {
  opacity: 1;
  transition: opacity 0.3s ease;
}

.about8 .c-content .col-inner {
  padding-left: 15%;
}

.about8 .icon-box h3 {
  font-weight: 600;
  font-size: 20px;
  color: #fff;
  margin-bottom: 8px;
}

.about8 .icon-box p {
  font-weight: 500;
  font-size: 14px;
  color: var(--primary---green-01);
}

.about8 .icon-box {
  justify-content: space-between;
  margin-bottom: 32px;
}

.about8 .icon-box-left .icon-box-img + .icon-box-text {
  padding: 0;
  width: fit-content;
  flex: unset;
  text-align: right;
}

.about8 .c-text p {
  font-weight: 500;
  font-size: 18px;
  color: #fff;
  line-height: 1.6;
  margin-bottom: 66px;
}

.about8 .c-text strong {
  color: var(--primary---green-01);
}

.about9 {
  padding-top: 100px;
  padding-bottom: 80px;
}

.about9 .b-sliders {
  position: relative;
}

.about9 .b-sliders::before {
  content: "";
  background: linear-gradient(270deg, rgba(255, 255, 255, 0) 0%, #ffffff 100%);
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 12%;
  z-index: 1;
}

.about9 .b-sliders::after {
  content: "";
  background: linear-gradient(270deg, #ffffff 0%, rgba(255, 255, 255, 0) 100%);
  position: absolute;
  right: 0;
  top: 0;
  height: 100%;
  width: 12%;
  z-index: 1;
}

.about9 .box-image {
  padding: 15px;
}

.about9 .box-image img {
  max-width: 160px;
}

.about10 {
  padding-top: 100px;
  padding-bottom: 100px;
  background-color: var(--neutral---background---surface-02);
}

.about10 .c-top .col1,
.about10 .c-top .col2 {
  flex-basis: 27.65625%;
  max-width: 27.65625%;
}

.about10 .c-top .col3 {
  flex-basis: 44.6875%;
  max-width: 44.6875%;
}

.about10 .c-top .img,
.about10 .c-top .box {
  border-radius: 12px;
  overflow: hidden;
}

.about10 .c-top .img img,
.about10 .c-top .box img {
  bottom: 0;
  font-family: "object-fit: cover;";
  height: 100%;
  left: 0;
  -o-object-fit: cover;
  object-fit: cover;
  -o-object-position: 50% 50%;
  object-position: 50% 50%;
  position: absolute;
  right: 0;
  top: 0;
  width: 100%;
}

.about10 .c-top .box-text {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(4px);
  opacity: 1;
  transition: all 0.3s ease;
}

.about10 .c-top .box-text h3 {
  color: #fff;
  font-weight: 600;
  font-size: 28px;
}

.about10 .c-top .img1 .img-inner {
  padding-top: 101.7%;
}

.about10 .c-top .img2 .box-image {
  padding-top: 74.01%;
}

.about10 .c-top .img2 .box-text {
  background-color: rgb(from var(--primary---green-01) r g b / 90%);
}

.about10 .c-top .img3 .box-image {
  padding-top: 64.97%;
}

.about10 .c-top .img3 .box-text {
  background-color: rgb(from var(--primary---blue-02) r g b / 90%);
}

.about10 .c-top .img4 .img-inner {
  padding-top: 110.73%;
}

.about10 .c-top .img5 .box-image {
  padding-top: 58.3%;
}

.about10 .c-top .img5 .box-text {
  background-color: rgb(from var(--primary---green-02) r g b / 90%);
}

.about10 .c-top .img6 .box-image {
  padding-top: 100%;
}

.about10 .c-top .img6 .box-text {
  background-color: rgb(from var(--primary---blue-01) r g b / 90%);
}

.about10 .c-top .img7 .img-inner {
  padding-top: 100%;
}

.about10 .c-top .img2:hover .box-text,
.about10 .c-top .img3:hover .box-text,
.about10 .c-top .img5:hover .box-text,
.about10 .c-top .img6:hover .box-text {
  opacity: 0;
  backdrop-filter: blur(0px);
  background-color: transparent;
}

@media only screen and (max-width: 48em) {
  .about1 {
    background-image: unset !important;
    padding-top: 48px;
    padding-bottom: 0;
  }

  .about1 h1 {
    font-size: 28px;
    margin-bottom: 24px;
  }

  .about1 .b-text {
    padding-left: 20px;
  }

  .about1 .c-img {
    padding-bottom: 0;
  }

  .about1 .b-img {
    max-width: 60px;
    padding: 8px;
    left: 26%;
  }

  .about1 .b-img.google {
    max-width: 60px;
    right: 30%;
    top: 10%;
  }

  .about2 {
    padding-top: 48px;
    padding-bottom: 0;
  }

  .about2 .title {
    position: relative;
    text-align: center;
  }

  .about2 .title br {
    display: none;
  }

  .about2 .col {
    max-width: 83.5%;
  }

  .about2 .col .col-inner {
    margin-top: 0;
    padding-top: 100px;
  }

  .about2 .icon-box {
    position: unset;
  }

  .about2 .icon-box .icon-box-img {
    position: absolute;
    top: 0;
  }

  .about2 .row-small > .flickity-viewport > .flickity-slider > .col {
    padding: 0 12px;
  }

  .about2 .b-text {
    max-width: 95%;
  }

  .about2 .col4 {
    max-width: 100%;
  }

  .about2 .col4 .icon-box-text {
    left: unset;
  }

  .about2 .container .row-small:not(.row-collapse) {
    margin-bottom: 24px;
  }

  .about3 {
    padding-top: 48px;
    padding-bottom: 28px;
  }

  .about3 .icon-box {
    display: block;
  }

  .about3 .icon-box .icon-box-img {
    margin-bottom: 16px;
  }

  .about3 .icon-box-left .icon-box-img + .icon-box-text {
    padding-left: 0;
  }

  .about3 h3 {
    font-size: 20px;
  }

  .about3 .i-bg {
    bottom: unset;
    top: 48px;
  }

  .about4 {
    padding-top: 48px;
    padding-bottom: 28px;
  }

  .about4 .title p br {
    display: none;
  }

  .about4 .c-col .c-text {
    opacity: 1;
    position: relative;
  }

  .about4 .c-col .icon-box h3 {
    font-size: 20px;
  }

  .about4 .c-col .icon-box-img {
    max-width: 56px;
    margin-left: 12px;
  }

  .about5 {
    padding-top: 48px;
    padding-bottom: 24px;
  }

  .about5 .bg1,
  .about5 .bg2 {
    display: none;
  }

  .about5 .title {
    text-align: left !important;
  }

  .about5 .title h2 {
    margin-bottom: 16px;
  }

  .about5 .title p {
    margin-bottom: 40px;
  }

  .about5 .title p br {
    display: none;
  }

  .about5 .col-content .col-inner {
    padding-left: 0;
  }

  .about5 .row-content h3 {
    font-size: 24px;
    margin-bottom: 16px;
  }

  .about5 .row-content ul li br {
    display: none;
  }

  .about5 .col-l-content {
    order: 2;
  }

  .about5 .col-l-content .col-inner {
    padding-right: 0;
  }

  .about6 {
    padding-top: 48px;
    padding-bottom: 36px;
  }

  .about6 .row .col {
    padding-bottom: 12px;
  }

  .about7 {
    padding-top: 48px;
    padding-bottom: 20px;
  }

  .about7 .title h2 br {
    display: none;
  }

  .about7 .title p {
    margin-bottom: 24px;
  }

  .about8 {
    background-position: right center !important;
  }

  .about8 .col {
    order: 2;
  }

  .about8 .c-content {
    order: 1;
  }

  .about8 .c-content .col-inner {
    padding: 32px 15px;
  }

  .about9 {
    padding-top: 48px;
    padding-bottom: 36px;
  }

  .about9 .small-columns-2 .flickity-slider > .col {
    max-width: calc(100% / 3);
    padding: 0 6px 12px;
  }

  .about10 {
    padding-top: 48px;
    padding-bottom: 28px;
  }

  .about10 .c-top .col {
    flex-basis: 100%;
    max-width: 100%;
    padding-bottom: 8px;
  }

  .about10 .c-top .img1 .img-inner,
  .about10 .c-top .img2 .box-image,
  .about10 .c-top .img3 .box-image,
  .about10 .c-top .img4 .img-inner,
  .about10 .c-top .img7 .img-inner,
  .about10 .c-top .img5 .box-image {
    padding-top: 70%;
  }

  .about10 .c-top .img4 {
    margin-bottom: 8px;
  }

  .about10 .c-top .box-text h3 {
    font-size: 20px;
  }

  .about10 .c-top .img2 .box-text h3 br {
    display: none;
  }

  .about10 .c-top .col2 .col-inner {
    display: flex;
    flex-flow: row wrap;
  }

  .about10 .c-top .img3,
  .about10 .c-top .sm1 {
    flex-basis: calc(50% - 4px);
    max-width: calc(50% - 4px);
    padding: 0;
  }

  .about10 .c-top .sm1 {
    margin-left: 8px;
  }

  .about10 .c-top .sm2 {
    padding: 0;
    margin-top: 8px;
  }

  .about10 .c-top {
    margin-bottom: 16px;
  }

  .about10 .c-bot .large-5 > .col-inner {
    padding: 32px 20px;
  }

  .about10 .c-bot h2 {
    font-size: 20px;
  }

  .about10 .c-top .img3 .box-image {
    padding-top: 100%;
  }
}