.wrapper {
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
}

.wrapper-container {
  display: flex;
  max-width: 1200px;
  gap: 100px;
  flex: 1;
  flex-direction: column;
  margin: 80px 0;
}

.app-title-container p,
.key-point-title-container p,
.research_results-title-container p,
.pr-sus-title-container p {
  flex: 1;
  font-weight: 700;
  font-size: 28px;
  line-height: 150%;
  letter-spacing: 0.04em;
  text-transform: unset;
  color: #242424;
  min-height: 32px;
}

.circle-title {
  width: 24px;
  height: 24px;
  border-radius: 80px;
  background: #46b088;
  position: relative;
  padding: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.circle-title::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 14px;
  height: 14px;
  background: #ffffff;
  border-radius: 50%;
  transform: translate(-50%, -50%) rotate(0deg);
  opacity: 1;
}

.key-features-container {
  max-width: 1200px;
  display: flex;
  gap: 20px;
  flex-direction: column;
  width: 100%;
}

.key-features-title-container {
  display: flex;
  gap: 8px;
  align-items: center;
}

.key-features-title-container p {
  font-weight: 700;
  text-transform: unset;
  line-height: 150%;
  font-size: 28px;
  letter-spacing: 0.04em;
  color: #242424;
  min-height: 32px;
}

.kf-container {
  max-width: 1200px;
  display: flex;
  border: 1px solid var(--color-grey-100, #dedfe0);
  border-radius: 12px;
  max-height: 320px;
  align-items: center;
}

.kf-container img {
  width: 576px;
  height: 320px;
  object-fit: cover;
  display: flex;
  gap: 10px;
  border-top-left-radius: 12px;
  border-bottom-left-radius: 12px;
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
}

.research_results-content.content-no-titleimg::-webkit-scrollbar,
.particle-size-distribution-content::-webkit-scrollbar,
.whitening-ingredient-content::-webkit-scrollbar,
.melanin-transfer-prevention-content-block::-webkit-scrollbar,
.kf-content::-webkit-scrollbar {
  width: 3px; 
  height: 3px;
}

.research_results-content.content-no-titleimg::-webkit-scrollbar-track,
.particle-size-distribution-content::-webkit-scrollbar-track,
.whitening-ingredient-content::-webkit-scrollbar-track,
.melanin-transfer-prevention-content-block::-webkit-scrollbar-track,
.kf-content::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: 8px;
}

.research_results-content.content-no-titleimg::-webkit-scrollbar-thumb,
.particle-size-distribution-content::-webkit-scrollbar-thumb,
.whitening-ingredient-content::-webkit-scrollbar-thumb,
.melanin-transfer-prevention-content-block::-webkit-scrollbar-thumb,
.kf-content::-webkit-scrollbar-thumb {
  background: #CACBCC;
  border-radius: 8px;
}

.research_results-content.content-no-titleimg::-webkit-scrollbar-thumb.kf-content::-webkit-scrollbar-thumb:hover,
.particle-size-distribution-content::-webkit-scrollbar-thumb:hover,
.whitening-ingredient-content::-webkit-scrollbar-thumb:hover,
.melanin-transfer-prevention-content-block::-webkit-scrollbar-thumb:hover,
.kf-content::-webkit-scrollbar-thumb:hover {
  background: #CACBCC;
}

.kf-content {
  margin: 23.5px 24px;
}

.kf-content ul {
  list-style: none;
  padding-left: 0;
  display: flex;
  flex-direction: column;
  height: auto;
  gap: 14px;
  opacity: 1;
  width: 576px;
}

.kf-content ul li {
  position: relative;
  max-width: 576px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-left: 34px;
  font-size: 18px;
  line-height: 150%;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: #454545;
}

.kf-content ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 24px;
  height: 24px;
  background-image: url("/wp-content/uploads/2025/09/Icon-check.png");
  background-size: contain;
  background-repeat: no-repeat;
}

.citrus-whitening-image,
.citrus-whitening-image img {
  width: 680px;
  height: 280px;
  border-radius: 8px;
  object-fit: cover;
}

.general-item-child {
  max-width: 1200px;
  display: grid;
  gap: 32px;
  grid-template-columns: 584px 1fr;
  align-items: start;
}

.child-image {
  border-radius: 16px;
  display: block;
  overflow: hidden;
}

.child-image img {
  width: 100%;
  height: 100%;
  border-radius: 16px;
  display: block;
  object-fit: cover;
}

.child-details {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.child-crossbar {
  display: block;
  height: 0;
  width: 100%;
  border-top: 1px solid #cacbcc;
  opacity: 1;
}

.child-title {
  font-size: 32px;
  line-height: 100%;
  letter-spacing: 0.04em;
  font-weight: 700;
  color: #242424;
}

.child-types-wrapper {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 584px;
  width: 100%;
}

.child-type-section {
  width: 100%;
  display: flex;
  gap: 12px;
  justify-content: space-between;
  align-items: flex-start;
}

.child-types-wrapper .child-crossbar:last-child {
    display: none;
}

.child-type-section-title {
  display: flex;
  gap: 12px;
  align-items: center;
}

.square-title {
  display: inline-block;
  background: #46b088;
  width: 12px;
  height: 12px;
}

.child-type-title {
  font-weight: 600;
  font-size: 19px;
  line-height: 150%;
  letter-spacing: 0.04em;
  color: #242424;
}

.child-items-text {
  font-weight: 400;
  font-size: 19px;
  line-height: 150%;
  letter-spacing: 0.04em;
  color: #454545;
  text-align: right;
}

.child-type-citrus-whitening-container {
  max-width: 584px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.child-type-citrus-whitening-title {
  display: flex;
  gap: 16px;
  align-items: center;
}

.child-type-citrus-whitening-title p {
  font-weight: 600;
  font-size: 19px;
  line-height: 150%;
  letter-spacing: 0.04em;
  color: #242424;
}

.child-type-citrus-whitening-desc {
  font-weight: 400;
  font-size: 19px;
  line-height: 1.5em;
  letter-spacing: 0.04em;
  color: #454545;
  word-break: keep-all;
  overflow-wrap: break-word;
  white-space: normal;
  overflow: auto;
  text-align: justify;
}

.key-point-app-container {
  max-width: 1200px;
  display: flex;
  gap: 40px;
  align-items: stretch;
}

.key-point-container,
.app-container {
  flex: 1;
  max-width: 580px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  order: 2;
}

.app-container {
  order: 1;
}

.key-point-title-container,
.app-title-container {
  display: flex;
  gap: 8px;
  align-items: center;
  min-height: 32px;
}

.kp-sections,
.app-sections {
  max-width: 100%;
  border: 1px solid #dedfe0;
  background: #fafafa;
  border-radius: 16px;
  padding: 23px 24px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-auto-rows: 160px;
  gap: 12px;
  opacity: 1;
  flex-grow: 1;
}

.kp-section,
.app-section {
  display: flex;
  flex-direction: column;
  width: 260px;
  height: 160px;
  border: 1px solid #dedfe0;
  background: #ffffff;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 20px;
}

.kp-section img,
.app-section-icon {
  width: 60px;
  height: 60px;
  object-fit: cover;
}

.kp-section-title,
.app-section-title {
  max-width: 220px;
  font-weight: 600;
  font-size: 16px;
  line-height: 24px;
  text-align: center;
  letter-spacing: 0.04em;
  color: #242424;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  word-wrap: break-word;
  height: auto;
  margin-bottom: -6px;
  width: 220px;
}

/*responsive*/
@media (min-width: 1024px) and (max-width: 1439px) {
  .wrapper-container {
    max-width: 896px;
    margin: 80px 64px;
    align-items: center;
    justify-content: center;
  }

  .app-title-container p,
  .key-point-title-container p,
  .research_results-title-container p,
  .pr-sus-title-container p {
    font-size: 21px;
  }

  .key-features-container {
    max-width: 896px;
    gap: 20px;
    max-height: 332px;
  }

  .key-features-title-container p {
    font-size: 21px;
  }

  .kf-container {
    max-width: 896px;
    max-height: 280px;
  }

  .kf-container img {
    width: 428px;
    height: 280px;
  }

  .kf-content {
    margin: 14px 20px;
  }

  .kf-content ul {
    margin: 0;
    width: 428px;
  }

  .kf-content ul li {
    font-size: 16px;
  }

  .general-item-child {
    max-width: 896px;
    gap: 24px;
    display: grid;
    grid-template-columns: 436px 1fr;
    align-items: start;
  }

  .child-image {
    display: block;
    overflow: hidden;
  }

  .child-details {
    max-width: 436px;
  }

  .child-crossbar {
    width: 436px;
  }

  .child-title {
    font-size: 25px;
  }

  .child-types-wrapper {
    align-items: center;
    width: 100%;
    max-width: 436px;
  }

  .child-type-section {
    width: 100%;
    gap: 12px;
  }

  .child-type-title {
    font-size: 16px;
  }

  .child-items-text {
    font-size: 16px;
  }

  .child-type-citrus-whitening-container {
    max-width: 436px;
  }

  .child-type-citrus-whitening-title p {
    font-size: 16px;
    min-height: 24px;
  }

  .child-type-citrus-whitening-desc {
    font-size: 16px;
  }

  .key-point-app-container {
    max-width: 896px;
    gap: 32px;
  }

  .key-point-container,
  .app-container {
    max-width: 432px;
  }

  .kp-sections,
  .app-sections {
    padding: 19px 20px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 148px;
  }

  .kp-section,
  .app-section {
    width: 190px;
    height: 148px;
    padding: 20px 12px;
  }

  .kp-section img,
  .app-section-icon {
    width: 48px;
    height: 48px;
  }

  .kp-section-title,
  .app-section-title {
    max-width: 166px;
    width: 166px;
    max-height: 48px;
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .wrapper-container {
    max-width: 688px;
    margin: 64px 40px;
    align-items: center;
    justify-content: center;
    gap: 80px;
  }

  .key-features-container {
    max-width: 688px;
    gap: 24px;
  }

  .key-features-title-container,
  .key-features-title-container p{
    font-size: 16px;
    min-height: 24px;
  }

  .kf-container {
    max-width: 688px;
    max-height: 220px;
  }

  .kf-container img {
    width: 332px;
    height: 220px;
  }

  .kf-content {
    margin: 12.5px 12px;
  }

  .kf-content ul {
    gap: 8px;
    margin: 0;
    width: 332px;
  }

  .kf-content ul li {
    height: auto;
    font-size: 14px;
    padding-left: 32px;
  }

  .kf-content ul li::before {
    width: 20px;
    height: 20px;
  }

  .general-item-child {
    max-width: 688px;
    gap: 16px;
    grid-template-columns: 336px 1fr;
  }

  .child-image {
    display: block;
    max-height: 336px;
  }

  .child-details {
    max-width: 336px;
    gap: 16px;
  }

  .child-crossbar {
    width: 336px;
  }

  .child-title {
    font-size: 20px;
  }

  .child-types-wrapper {
    width: 100%;
    gap: 16px;
  }

  .child-type-section{
    gap: 8px;
  }

  .child-type-title {
    font-size: 14px;
  }

  .child-items-text {
    font-size: 14px;
    text-align: right;
  }

  .child-type-citrus-whitening-container {
    max-width: 336px;
    gap: 12px;
  }

  .child-type-citrus-whitening-title p {
    font-size: 14px;
  }

  .child-type-citrus-whitening-desc {
    font-size: 14px;
  }

  .key-point-app-container {
    max-width: 688px;
    display: flex;
    gap: 24px;
  }

  .key-point-container,
  .app-container {
    max-width: 332px;
    gap: 24px;
  }

  .kp-sections,
  .app-sections {
    padding: 19px 20px;
    grid-auto-rows: 134px;
  }

  .kp-section,
  .app-section {
    width: 140px;
    height: 134px;
    padding: 16px 8px;
  }

  .app-title-container,
  .app-title-container p,
  .key-point-title-container,
  .key-point-title-container p {
    font-size: 16px;
    min-height: 24px;
  }

  .kp-section img,
  .app-section-icon {
    width: 48px;
    height: 48px;
  }

  .kp-section-title,
  .app-section-title {
    max-width: 124px;
    width: 124px;
    font-size: 14px;
    line-height: 21px;
    margin-bottom: -14px;
  }
}

@media (max-width: 767px) {
  .wrapper-container {
    width: calc(100% - 32px);
    margin: 64px 16px;
    align-items: center;
    justify-content: center;
    gap: 48px;
  }

  .key-features-container {
    width: 100%;
    gap: 16px;
  }

  .key-features-title-container {
    min-width: 92px;
    min-height: 24px;
    align-items: unset;
  }

  .circle-title {
    width: 22px;
    height: 22px;
  }

  .circle-title::after {
    width: 12px;
    height: 12px;
  }

  .key-features-title-container p,
  .app-title-container p,
  .key-point-title-container p {
    font-size: 16px;
  }

  .app-title-container,
  .app-title-container p,
  .key-point-title-container,
  .key-point-title-container p,
  .key-features-title-container,
  .key-features-title-container p {
    min-height: 24px;
  }

  .kf-container {
    width: 100%;
    min-height: auto;
    flex-direction: column;
    gap: 0;
    max-height: unset;
  }

  .kf-container img {
    width: 100%;
    height: 218.19px;
    border-bottom-left-radius: 0;
    border-top-right-radius: 12px;
  }

  .kf-content {
    width: 343px;
    display: flex;
    flex-direction: column;
    padding: 16px 12px;
    margin: 0;
  }

  .kf-content ul {
    gap: 10px;
    margin: 0;
    width: auto;
  }

  .kf-content ul li {
    width: 100%;
    gap: 12px;
    font-size: 14px;
    padding-left: 30px;
    height: auto;
  }

  .kf-content ul li::before {
    width: 20px;
    height: 20px;
  }

  .general-item-child {
    width: 100%;
    gap: 24px;
    flex-direction: column;
    display: flex;
  }

  .child-image {
    width: 343px;
    height: 343px;
  }

  .child-details {
    width: 100%;
  }

  .child-crossbar {
    width: 100%;
  }

  .child-title {
    font-size: 20px;
  }

  .child-types-wrapper {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 0;
    max-height: none !important;
  }

  .child-type-section {
    width: 100%;
    gap: 8px;
    margin: 16px 0;
  }

.child-type-section:last-of-type {
  margin-bottom: 0;
}

.child-type-section:first-of-type {
  margin-top: 0;
}

  .child-type-section-title {
    gap: 8px;
  }

  .child-type-title,
  .child-items-text,
  .child-type-citrus-whitening-title p,
  .child-type-citrus-whitening-desc {
    font-size: 14px;
  }

  .child-type-citrus-whitening-title p{
    line-height: 180%;
  }

  .child-type-citrus-whitening-container {
    width: 100%;
    gap: 12px;
    min-height: auto;
  }

  .key-point-app-container {
    width: 100%;
    gap: 48px;
    flex-direction: column;
  }

  .key-point-container,
  .app-container {
    max-width: 100%;
    gap: 16px;
  }

  .app-title-container,
  .key-point-title-container {
    align-items: unset;
  }

  .kp-sections,
  .app-sections {
    width: 100%;
    padding: 15px 16px;
    grid-auto-rows: 155px;
  }

  .kp-section,
  .app-section {
    width: 149.5px;
    height: 155px;
    padding: 16px 8px;
  }

  .kp-section img,
  .app-section-icon {
    width: 48px;
    height: 48px;
  }

  .kp-section-title,
  .app-section-title {
    width: 133.5px;
    font-size: 14px;
    max-width: 133.5px;
    line-height: 21px;
    margin-bottom: -14px;
    -webkit-line-clamp: 3;
  }
}