body {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

section {
  padding-left: 40px;
  padding-right: 40px;
}

@media (max-width: 768px) {
  section {
    padding-left: 16px;
    padding-right: 16px;
  }
}

.esg-coteccons-wrapper h1 {
  font-size: 54px;
  padding: 96px 0 16px 0;
}

/* Start banner */
.banner {
  position: relative;
  width: 100%;
}

.banner .banner__container {
  position: relative;
}

.banner .banner__container img {
  width: 100%;
  min-height: 803px;
  object-fit: cover;
}

.banner__icon {
  width: 100%;
}

.banner__icon .banner__icon--left img {
  position: absolute;
  height: 192px;
  width: 167px;
  top: 65%;
  left: 50%;
  transform: translate(-50%, -50%);
  object-fit: cover;
}

.banner__icon .banner__icon--right img {
  position: absolute;
  width: 38px;
  height: 192px;
  top: 65%;
  left: 54.2%;
  transform: translate(-50%, -50%);
  object-fit: cover;
  z-index: 10;
}

.banner__icon .banner__icon--mobile img {
  display: none;
}

.banner .banner__description {
  position: relative;
}

.banner .banner__description img:nth-child(1) {
  bottom: 25px;
  right: 100px;
  position: absolute;
  font-weight: 300;
  text-transform: uppercase;
}

.banner .banner__description img:nth-child(2) {
  display: none;
}

.banner__description h2 {
  position: absolute;
  bottom: 140px;
  right: 150px;
  font-size: 40px;
  font-weight: 300;
  line-height: 54px;
  color: var(--white-color);
  max-width: 500px; /* hoặc kích thước phù hợp với ảnh */
  word-wrap: break-word; /* Nếu chữ quá dài sẽ xuống dòng */
}

@media (max-width: 768px) {
  .banner .banner__container img {
    min-height: 380px;
    object-fit: cover;
    width: 100%;
  }
  .banner .banner__description {
    position: absolute;
    left: 50%;
    bottom: 20px;
    transform: translateX(-50%);
    height: 126px;
    width: calc(100% - 50px);
  }

  .banner .banner__description img:nth-child(1) {
    display: none;
  }

  .banner .banner__description img:nth-child(2) {
    display: block;
    height: 126px;
    width: 100%;
  }

  .banner__description h2 {
    position: absolute;
    top: -15px;
    width: 100%;
    padding: 18px 0 0 30px;
    left: 0;
    font-size: 18px;
    color: var(--white-color);
  }
  .banner__icon .banner__icon--left,
  .banner__icon .banner__icon--right {
    display: none;
  }
  .banner__icon .banner__icon--mobile img {
    position: absolute;
    object-fit: cover;
    display: block;
    z-index: 10;
    bottom: 0;
    width: 68px;
    height: 81px;
    left: 0;
  }
}
/* End banner */

/* Start content */
.content {
  width: 100%;
  margin-top: 48px;
  margin-bottom: 80px;
}

.content .content__left h4 {
  font-size: 32px;
  color: var(--black-color);
  font-weight: 300;
  line-height: 42px;
}

@media (max-width: 768px) {
  .content .content__left h4 {
    font-size: 20px;
    line-height: 32px;
  }
}

/* End content */
.achievement {
  flex-direction: column;
}

.achievement__content {
  position: relative;
  overflow: hidden;
  width: 100%;
}

.achievement__content .row {
  display: flex;
  transform: translateX(0);
  flex-wrap: nowrap;
  transition: transform 0.5s ease;
}

.achievement__content .row.animating {
  transition: transform 0.5s ease;
}

.achievement .achievement__heading {
  display: flex;
  flex-direction: row;
  position: relative;
  justify-content: space-between;
  align-items: center;
}

.achievement .achievement__heading h2 {
  font-size: 54px;
  font-weight: 300;
  color: var(--black-color);
  text-transform: uppercase;
  line-height: 1.4em;
  margin-bottom: 10px;
}

.achievement .achievement__arrow--mobile {
  display: none;
}

.achievement__heading .achievement__arrow {
  display: flex;
  gap: 20px;
}

.swiper {
  width: 100%;
  border-top: 1px solid var(--black-color);
  border-bottom: 1px solid var(--black-color);
}

.swiper-wrapper {
  display: flex;
  align-items: stretch; /* Ép các slide cao bằng nhau */
}

.swiper-slide.col-lg-6,
.swiper-slide.col-lg-3 {
  width: 100%;
}

.swiper-slide {
  transition: flex-basis 0.4s ease, max-width 0.4s ease;
  will-change: flex-basis, max-width;
  display: flex;
  flex-direction: column;
  height: auto;
}

.swiper-slide-active .achievement__item {
  width: 100%;
}

.swiper-slide-active {
  flex: 0 0 50%;
  max-width: 50%;
}

.swiper-slide-next,
.swiper-slide-next + .swiper-slide {
  flex: 0 0 25%;
  max-width: 25%;
}

.achievement__item {
  flex-shrink: 0;
  padding: 21px 15px 26px 15px;
  margin-right: 0 !important;
  border-right: 1px solid var(--black-color);
  display: flex;
  flex-direction: column;
}

.achievement__item .achievement__image img {
  height: 374px;
  width: 100%;
  object-fit: cover;
}

.achievement__item.active .achievement__image img {
  height: 374px;
  width: 100%;
  object-fit: cover;
}

.achievement__item .achievement__title {
  margin-top: 18px;
  margin-bottom: 8px;
}

.achievement__item .achievement__title h3 {
  font-size: 20px;
  color: #434447;
  font-weight: 600;
}

.achievement__item .achievement__des {
  font-size: 15px;
  font-weight: 300;
}

@media (max-width: 768px) {
  .achievement__item {
    padding: 21px 15px 26px 0px;
  }
  .achievement .achievement__heading h2 {
    font-size: 40px;
  }
  .achievement__heading .achievement__arrow {
    display: none;
  }
  .achievement .achievement__arrow--mobile {
    display: flex;
    margin-top: 15px;
    gap: 20px;
  }
  .achievement__item .achievement__image img,
  .achievement__item.active .achievement__image img {
    height: 200px;
  }
  .achievement__item .achievement__des {
    font-size: 13px;
    font-weight: 300;
  }
}

/* Start related topics */
.related-topics {
  margin-top: 74px;
  margin-bottom: 115px;
  width: 100%;
}
.related-topics .related-topics__heading {
  margin-bottom: 18px;
}
.related-topics .related-topics__heading h2 {
  font-size: 54px;
  font-weight: 300;
  color: var(--black-color);
  text-transform: uppercase;
}

.related-topics__content .related-topics__box {
  padding: 21px 0;
}

.related-topics__box .related-topics__item:nth-child(1) {
  padding-right: 36px;
}

.related-topics__box .related-topics__item:nth-child(3) {
  padding-left: 58px;
}

.related-topics__item .related-topics__image img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  object-position: top center;
}

.related-topics__item .related-topics__title {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
}

.related-topics__item .related-topics__title h2 {
  font-size: 20px;
  color: #434447;
  font-size: 400;
  font-weight: 400;
}

.related-topics__item .related-topics__title h2:hover {
  color: #5fd1c1;
  transition: 0.3s;
  cursor: pointer;
}

.related-topics__item .related-topics__title span {
  font-size: 10px;
  color: var(--black-color);
  margin-top: auto;
}

.related-topics__item .related-topics__des h2 {
  font-size: 14px;
  font-weight: 300;
  line-height: 24px;
  color: var(--black-color);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-transform: capitalize;
  text-overflow: ellipsis;
  word-break: break-word;
}

.related-topics__box .related-topics__item:nth-child(4) {
  display: none;
}

.related-topics__item .related-topics__link {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.related-topics__item .related-topics__link a {
  font-size: 14px;
  font-weight: 600;
  display: flex;
  gap: 10px;
  margin-left: auto;
}

.related-topics__link a span {
  display: flex;
  align-items: center;
  gap: 20px;
}

.related-topics__link a span svg {
  transform: rotate(0deg);
  transition: 0.3s;
}

.related-topics__link a span:hover svg {
  transform: rotate(45deg);
  transition: 0.3s;
  margin-left: 10px;
}

.btn-readmore {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  font-size: 14px;
  font-weight: 500;
  text-transform: uppercase;
  line-height: 28px;
  border-style: solid;
  border-width: 0px 0px 0px 0px;
  padding: 6px 20px 6px 20px;
  background: url("https://www.coteccons.vn/wp-content/uploads/2022/08/border.png")
    center no-repeat;
  background-size: 100% 100%;
  width: fit-content;
}

.btn-readmore svg {
  width: 14px;
  transition: 0.3s;
}

.btn-readmore:hover svg {
  transform: rotate(45deg);
  transition: 0.3s;
  margin-left: 10px;
}

.btn-readmore:not(.btn-readmore-news) {
  font-size: 11px;
  gap: 0.5rem;
}

.btn-readmore:not(.btn-readmore-news) svg {
  width: 10px;
}

@media (max-width: 768px) {
  .related-topics__box.row {
    margin-left: 0;
    margin-right: 0;
  }
  .related-topics .related-topics__heading h2 {
    font-size: 40px;
  }
  .related-topics__item .related-topics__title {
    margin-top: 12px;
  }
  .related-topics__item .related-topics__title h2 {
    font-size: 20px;
    color: #434447;
    font-size: 400;
    font-weight: 400;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    word-break: break-word;
  }
  .related-topics__item.col-lg-3 {
    padding: 0;
  }
  .related-topics__item .related-topics__image img {
    height: 170px;
  }
  .related-topics__item .related-topics__des {
    margin-top: 12px;
    padding-bottom: 10px;
  }
  .related-topics__box .related-topics__item:nth-child(4) {
    display: block;
  }
  .related-topics__item .related-topics__date span {
    text-transform: uppercase;
    font-size: 8px;
    color: var(--black-color);
  }
  .related-topics__item .related-topics__title span {
    display: none;
  }
  .related-topics__box .related-topics__item:nth-child(1) {
    padding-right: 0px;
  }

  .related-topics__box .related-topics__item:nth-child(3) {
    padding-left: 0px;
  }
  .related-topics__item .related-topics__link {
    display: none;
  }
}