:root {
  --ink: #000;
  --body: #666;
  --muted: #999;
  --paper: #f5f4f3;
  --side: max(80px, calc((100vw - 1520px) / 2));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: auto;
}

body {
  min-width: 0;
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background: #fff;
  font-family: "Pretendard", sans-serif;
  font-weight: 400;
  word-break: keep-all;
}

body,
button,
a {
  font-family: "Pretendard", sans-serif;
}

h1,
h2,
h3,
p {
  margin: 0;
}

button,
a {
  color: inherit;
}

button {
  padding: 0;
  border: 0;
  background: none;
  cursor: pointer;
}

a {
  text-decoration: none;
}

img,
video {
  display: block;
}

.en {
  font-family: "Gilda Display", serif;
  font-weight: 400;
}

.site-main,
.footer {
  width: 100%;
}

.section-inner {
  width: min(1520px, calc(100% - 160px));
  height: 100%;
  margin-left: max(80px, calc(50vw - 760px));
  position: relative;
}

/* Hero */
.hero {
  position: relative;
  height: 1080px;
  overflow: hidden;
  color: #fff;
  background: #393733;
}

.hero__video,
.hero__dim {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero__video {
  object-fit: cover;
}

.hero__dim {
  background: rgba(0, 0, 0, 0.43);
}

.header {
  position: relative;
  z-index: 2;
  height: 88px;
  transition: background-color 220ms ease, color 220ms ease;
}

.header.is-scrolled {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 30;
  width: 100%;
  color: #000;
  border-bottom: 1px solid #eee;
  background: #fff;
}

.header__inner {
  width: min(1520px, calc(100% - 160px));
  height: 100%;
  margin-left: max(80px, calc(50vw - 760px));
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__logo,
.header__logo img {
  width: 164px;
  height: 18px;
}

.header__logo picture {
  display: block;
  width: 100%;
  height: 100%;
}

.gnb {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.gnb__list {
  display: flex;
  align-items: center;
  gap: 50px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.gnb__item {
  position: relative;
}

.gnb__trigger,
.gnb__direct,
.language {
  font-size: 18px;
  font-weight: 500;
  line-height: 18px;
  letter-spacing: -0.9px;
  white-space: nowrap;
}

.gnb__submenu {
  position: absolute;
  top: calc(100% + 26px);
  left: 50%;
  z-index: 15;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px 22px;
  width: max-content;
  max-width: 520px;
  min-width: 260px;
  padding: 22px 24px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(0, 0, 0, 0.92);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translate(-50%, -8px);
  transition: opacity 220ms ease, transform 220ms ease;
}

.gnb__submenu a {
  color: rgba(255, 255, 255, 0.75);
  font-size: 14px;
  font-weight: 400;
  line-height: 22px;
  letter-spacing: -0.42px;
  white-space: nowrap;
}

.gnb__item:hover .gnb__submenu,
.gnb__item:focus-within .gnb__submenu,
.gnb__item.is-open .gnb__submenu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translate(-50%, 0);
}

@media (min-width: 1200px) {
  .gnb__item::after {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    height: 26px;
    content: "";
  }
}

.header__utility {
  display: flex;
  align-items: center;
  gap: 32px;
}

.header-search,
.language-select {
  position: relative;
}

.icon-button,
.icon-button img,
.language img {
  width: 24px;
  height: 24px;
}

.language {
  display: flex;
  align-items: center;
  gap: 4px;
  color: rgba(255, 255, 255, 0.6);
}

.header-search__panel,
.language-select__menu {
  position: absolute;
  top: calc(100% + 18px);
  right: 0;
  z-index: 15;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(-8px);
  transition: opacity 220ms ease, transform 220ms ease, visibility 220ms ease;
}

.header-search__panel {
  display: flex;
  width: 340px;
  padding: 12px;
  background: rgba(0, 0, 0, 0.92);
}

.header-search__panel input {
  flex: 1;
  min-width: 0;
  height: 42px;
  padding: 0 14px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-right: 0;
  outline: 0;
  color: #fff;
  background: transparent;
  font: inherit;
}

.header-search__panel input::placeholder {
  color: rgba(255, 255, 255, 0.55);
}

.header-search__submit {
  width: 62px;
  color: #111;
  background: #fff;
  font-size: 14px;
}

.header-search__submit img,
.header-search__close {
  display: none;
}

.language-select__menu {
  display: flex;
  flex-direction: column;
  width: 86px;
  padding: 8px 0;
  background: rgba(0, 0, 0, 0.92);
}

.language-select__menu button {
  padding: 8px 14px;
  color: rgba(255, 255, 255, 0.7);
  text-align: left;
}

.language-select__menu button[aria-pressed="true"] {
  color: #fff;
}

.header-search.is-open .header-search__panel,
.language-select.is-open .language-select__menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

.hero__copy {
  position: absolute;
  z-index: 1;
  top: 426px;
  left: 50vw;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
  transform: translateX(-50%);
  text-align: center;
  white-space: nowrap;
}

.hero__title-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
}

.hero__eyebrow {
  font-size: 30px;
  line-height: 30px;
  letter-spacing: -0.6px;
}

.hero .hero__slogan {
  font-size: 60px;
  font-weight: 800;
  line-height: 60px;
  letter-spacing: -3px;
}

.hero__description {
  color: rgba(255, 255, 255, 0.7);
  font-size: 22px;
  font-weight: 300;
  line-height: 34px;
  letter-spacing: -1.1px;
}

/* Statistics */
.stats {
  height: 1350px;
  overflow: hidden;
}

.stats__inner {
  padding-top: 200px;
}

.stats__heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 272px;
}

.stats__heading > div {
  width: 701px;
}

.stats h2 {
  font-size: 40px;
  font-weight: 200;
  line-height: 40px;
  letter-spacing: -2px;
}

.stats__total {
  margin-top: 20px;
  font-size: 180px;
  line-height: 180px;
  letter-spacing: -3.6px;
}

.stats__note {
  margin-top: 20px;
  color: #979797;
  font-size: 12px;
  line-height: 12px;
  letter-spacing: -0.6px;
}

.stats__message {
  width: 453px;
  font-size: 18px;
  line-height: 28px;
  letter-spacing: -0.9px;
}

.stats__message span,
.stats__message strong {
  display: block;
}

.stats__message span {
  margin-bottom: 28px;
  color: #666;
}

.stats__message strong {
  font-weight: 700;
}

.stats__cards {
  position: absolute;
  top: 520px;
  left: 0;
  display: flex;
  gap: 32px;
  width: 1519px;
  height: 830px;
}

.stat-card {
  position: relative;
  flex: 0 0 485px;
  height: 680px;
  overflow: hidden;
  border-radius: 60px;
}

.stat-card--second {
  margin-top: 150px;
}

.stat-card > img,
.stat-card__shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border-radius: inherit;
}

.stat-card > img {
  object-fit: cover;
}

.stat-card__shade {
  background: linear-gradient(to bottom, transparent 55%, #000 100%);
}

.stat-card__copy {
  position: absolute;
  right: 0;
  bottom: 50px;
  left: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  color: #fff;
}

.stat-card__number-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

.stat-card__category {
  font-size: 16px;
  font-weight: 500;
  line-height: 20px;
  letter-spacing: -0.8px;
}

.stat-card__number {
  margin-left: 0;
  font-size: 46px;
  line-height: 46px;
  letter-spacing: -0.92px;
}

.stat-card__unit {
  margin-left: -6px;
  font-size: 32px;
  font-weight: 500;
  line-height: 32px;
  letter-spacing: -1.6px;
}

.stat-card__copy > p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 10px;
  line-height: 10px;
  letter-spacing: -0.5px;
}

/* Story */
.story {
  height: 1742px;
  overflow: hidden;
}

.story__circle {
  position: absolute;
  top: 120px;
  right: 0;
  width: 233px;
  height: 233px;
}

.story__title-block {
  position: absolute;
  top: 353px;
  left: 0;
}

.story__title-block h2 {
  font-size: 100px;
  line-height: 100px;
}

.story__lead {
  margin-top: 80px;
  color: #555;
  font-size: 30px;
  font-weight: 300;
  line-height: 40px;
  letter-spacing: -1.5px;
}

.story__promise {
  margin-top: 40px;
  font-size: 32px;
  font-weight: 500;
  line-height: 32px;
  letter-spacing: -1.6px;
}

.story__quote {
  position: absolute;
  top: 785px;
  right: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 40px;
  text-align: right;
}

.story__quote img {
  width: 46px;
  height: 40px;
}

.story__quote p {
  color: #666;
  font-size: 18px;
  line-height: 28px;
  letter-spacing: -0.9px;
}

.story__images {
  position: absolute;
  top: 1057px;
  left: 0;
  display: flex;
  gap: 32px;
}

.story__images img {
  width: 485px;
  height: 485px;
  object-fit: contain;
}

.story__images img:last-child {
  width: 486px;
}

/* Shared headings and tabs */
.center-heading {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
  text-align: center;
}

.center-heading h2,
.side-heading h2 {
  font-size: 50px;
  font-weight: 400;
  line-height: 50px;
  letter-spacing: -1px;
}

.center-heading p {
  color: #666;
  font-size: 18px;
  line-height: 18px;
  letter-spacing: -0.9px;
}

.vertical-rule {
  position: absolute;
  top: 178px;
  left: 50%;
  width: 1px;
  height: 60px;
  background: #d9d9d9;
}

.tabs {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 80px;
}

.tab {
  padding-bottom: 16px;
  color: #9c9c9c;
  font-size: 20px;
  font-weight: 400;
  line-height: 20px;
  letter-spacing: -1px;
  white-space: nowrap;
}

.tab.is-active {
  border-bottom: 2px solid #000;
  color: #000;
  font-weight: 600;
}

/* Before & After */
.before-after {
  height: 1205px;
  overflow: hidden;
}

.before-after__heading {
  position: absolute;
  top: 8px;
  left: 50%;
  width: 396px;
  transform: translateX(-50%);
  white-space: nowrap;
}

.before-after__heading h2 {
  text-transform: uppercase;
}

.before-after .tabs {
  position: absolute;
  top: 318px;
  left: 50%;
  transform: translateX(-50%);
}

.ba-cards {
  position: absolute;
  top: 394px;
  left: 0;
  display: flex;
  gap: 32px;
}

.ba-card {
  width: 356px;
  height: 511px;
}

.ba-card > img {
  width: 356px;
  height: 211px;
  object-fit: cover;
}

.ba-card__body {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 300px;
  padding: 40px;
  border-radius: 0 0 40px 40px;
  background: var(--paper);
}

.ba-card__body h3 {
  color: #222;
  font-size: 22px;
  font-weight: 700;
  line-height: 32px;
  letter-spacing: -0.44px;
}

.ba-card__body p {
  margin-top: 20px;
  color: #666;
  font-size: 14px;
  line-height: 14px;
  letter-spacing: -0.28px;
  white-space: nowrap;
}

.ba-card__body small {
  color: #999;
  font-size: 14px;
  line-height: 14px;
  letter-spacing: -0.28px;
  white-space: nowrap;
}

.before-after__disclaimer {
  position: absolute;
  top: 965px;
  left: 50%;
  transform: translateX(-50%);
  color: #999;
  font-size: 12px;
  line-height: 20px;
  letter-spacing: -0.6px;
  text-align: center;
  white-space: nowrap;
}

/* Event */
.event {
  height: 837px;
  overflow: hidden;
}

.side-heading {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.side-heading > div {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.side-heading p {
  color: #666;
  font-size: 18px;
  line-height: 28px;
  letter-spacing: -0.9px;
}

.event__copy {
  position: absolute;
  top: 165.5px;
  left: 0;
  width: 388px;
  height: 306px;
}

.more-link {
  display: flex;
  align-items: center;
  gap: 10px;
  width: max-content;
  font-size: 20px;
  line-height: 20px;
  letter-spacing: -1px;
}

.more-link img {
  width: 40px;
  height: 20px;
}

.event__gallery {
  position: absolute;
  top: 0;
  left: 388px;
}

.event__track {
  display: flex;
  gap: 32px;
}

.event__track img {
  width: 615px;
  height: 615px;
  flex: 0 0 615px;
  object-fit: cover;
}

.progress {
  display: flex;
  width: 1003px;
  height: 2px;
  margin-top: 20px;
  background: #d9d9d9;
}

.progress span {
  width: 227px;
  height: 2px;
  background: #000;
}

/* Signature */
.signature {
  position: relative;
  height: 1200px;
  overflow: hidden;
}

.signature__background {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 1200px;
}

.signature__lines {
  position: absolute;
  top: 193px;
  left: calc(50vw - 1093px);
  width: 2128px;
  height: 732px;
}

.signature__marquee {
  position: absolute;
  top: 961px;
  left: 50vw;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.4);
  font-family: Arial, sans-serif;
  font-size: 200px;
  font-weight: 900;
  line-height: 200px;
  letter-spacing: -4px;
  white-space: nowrap;
}

.signature__brand {
  position: absolute;
  z-index: 2;
  top: 390px;
  left: calc(50vw - 501px);
  display: flex;
  flex-direction: column;
  gap: 20px;
  width: 368px;
}

.signature__brand img {
  width: 368px;
  height: 40px;
}

.signature__brand h2 {
  font-size: 50px;
  line-height: 50px;
  letter-spacing: -1px;
}

.signature__portrait {
  position: absolute;
  top: 267px;
  left: 50vw;
  width: 486px;
  height: 680px;
  transform: translateX(-243px);
  overflow: hidden;
  border-radius: 290px;
  touch-action: pan-y;
}

.signature__portrait-track {
  display: flex;
  width: 100%;
  height: 100%;
  transition: transform 360ms ease;
  will-change: transform;
}

.signature__portrait-track.is-dragging {
  transition: none;
}

.signature__portrait img {
  flex: 0 0 100%;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.signature__content {
  position: absolute;
  top: 494px;
  left: calc(50vw + 343px);
  display: flex;
  flex-direction: column;
  gap: 60px;
  width: 294px;
}

.signature__number {
  width: max-content;
  padding-bottom: 10px;
  border-bottom: 3px solid #000;
  font-size: 20px;
  font-weight: 700;
  line-height: 20px;
  letter-spacing: -0.4px;
}

.signature__text {
  display: flex;
  flex-direction: column;
  margin-top: 0;
}

.signature__text > p {
  font-size: 20px;
  line-height: 20px;
  letter-spacing: -1px;
}

.signature__text h3 {
  margin-top: 10px;
  background: linear-gradient(94deg, #000 28%, #c94940 81%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-size: 50px;
  font-weight: 600;
  line-height: 50px;
  letter-spacing: -1px;
  white-space: nowrap;
}

.signature__text strong {
  margin-top: 20px;
  font-size: 16px;
  font-weight: 500;
  line-height: 24px;
  letter-spacing: -0.8px;
}

.signature__text span {
  margin-top: 10px;
  color: #666;
  font-size: 16px;
  line-height: 24px;
  letter-spacing: -0.8px;
}

.more-link--small {
  margin-top: 0;
  font-size: 16px;
  line-height: 16px;
  letter-spacing: -0.8px;
}

.more-link--small img {
  height: 16px;
}

.signature__pager {
  position: absolute;
  top: 835px;
  left: calc(50vw - 501px);
  display: flex;
  align-items: center;
  gap: 20px;
}

.signature__pager button,
.signature__pager img {
  width: 24px;
  height: 24px;
}

.signature__pager button:first-child img {
  transform: scaleX(-1);
}

.signature__pager span {
  font-size: 12px;
  line-height: 12px;
  letter-spacing: -0.24px;
}

/* Treatments */
.treatments {
  position: relative;
  height: 1119px;
  overflow: hidden;
  padding-top: 200px;
}

.treatments__heading {
  white-space: nowrap;
}

.treatments__tabs {
  margin-top: 100px;
}

.treatments__track {
  position: absolute;
  top: 494px;
  left: 50vw;
  display: flex;
  gap: 32px;
  width: 2553px;
  transform: translateX(-50%);
}

.treatment-card {
  flex: 0 0 485px;
  width: 485px;
  height: 625px;
}

.treatment-card.is-muted {
  opacity: 0.4;
}

.treatment-card > img {
  width: 485px;
  height: 485px;
  border-radius: 40px 40px 0 0;
  object-fit: cover;
}

.treatment-card > div {
  height: 140px;
  padding: 40px;
  border-radius: 0 0 40px 40px;
  background: #f4f4f4;
}

.treatment-card h3 {
  color: #333;
  font-size: 24px;
  font-weight: 700;
  line-height: 24px;
  letter-spacing: -0.48px;
}

.treatment-card p {
  margin-top: 20px;
  color: #666;
  font-size: 16px;
  line-height: 16px;
  letter-spacing: -0.8px;
  white-space: nowrap;
}

/* YouTube */
.youtube {
  height: 768px;
  overflow: hidden;
}

.youtube__copy {
  position: absolute;
  top: 200px;
  left: 0;
  width: 356px;
  height: 366px;
  padding: 40px 0;
}

.youtube__gallery {
  position: absolute;
  top: 200px;
  left: 517px;
  width: 1262px;
  overflow: hidden;
}

.youtube__track {
  display: flex;
  gap: 32px;
}

.youtube__track > a {
  display: block;
  flex: 0 0 615px;
  width: 615px;
  height: 346px;
}

.youtube__track > a img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Footer */
.footer {
  height: 682px;
  overflow: hidden;
  background: #000;
  color: #fff;
}

.footer__inner {
  padding-top: 80px;
}

.footer__top {
  display: flex;
  justify-content: space-between;
  height: 290px;
}

.footer__about {
  position: relative;
  width: 362px;
}

.footer__brand {
  display: flex;
  align-items: center;
  gap: 20px;
}

.footer__brand img {
  width: 170px;
  height: 18px;
}

.footer__brand strong {
  font-size: 24px;
  font-weight: 700;
  line-height: 24px;
  letter-spacing: -0.48px;
  white-space: nowrap;
}

.footer__about > p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 16px;
  line-height: 24px;
  letter-spacing: -0.32px;
}

.footer__about > p:nth-of-type(1) {
  margin-top: 40px;
}

.footer__about > p:nth-of-type(2) {
  margin-top: 20px;
}

.footer__social {
  position: absolute;
  bottom: 0;
  left: 0;
  display: flex;
  gap: 10px;
}

.footer__social img {
  width: 40px;
  height: 40px;
}

.footer__nav {
  position: absolute;
  top: 80px;
  left: 492px;
  display: flex;
  flex-direction: column;
  gap: 50px;
}

.footer__nav > div {
  display: flex;
  align-items: flex-start;
  gap: 40px;
}

.footer__nav strong {
  width: 103px;
  flex: 0 0 103px;
  color: #cc9591;
  font-size: 20px;
  line-height: 20px;
  letter-spacing: -1px;
}

.footer__nav span {
  display: flex;
  align-items: center;
  gap: 20px;
  padding-top: 3px;
}

.footer__nav a {
  color: #999;
  font-size: 14px;
  line-height: 14px;
  letter-spacing: -0.7px;
  white-space: nowrap;
}

.footer__location {
  width: 272px;
}

.footer__location h2 {
  font-size: 20px;
  line-height: 20px;
  letter-spacing: -1px;
}

.footer__location > p {
  margin-top: 20px;
  color: rgba(255, 255, 255, 0.6);
  font-size: 16px;
  line-height: 24px;
  letter-spacing: -0.32px;
  white-space: nowrap;
}

.footer__location > div {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 20px;
}

.footer__location a {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 600;
  line-height: 14px;
  letter-spacing: -0.28px;
  white-space: nowrap;
}

.footer__location img {
  width: 24px;
  height: 24px;
  border-radius: 8px;
  object-fit: cover;
}

.footer__bottom {
  position: absolute;
  top: 450px;
  left: 0;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  width: 100%;
  padding-top: 80px;
  border-top: 1px solid #333;
}

.footer__legal {
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
  line-height: 24px;
  letter-spacing: -0.28px;
  white-space: nowrap;
}

.footer__buttons {
  display: flex;
  gap: 20px;
}

.footer__buttons a {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 40px;
  padding: 0 20px;
  border: 1px solid #fff;
  background: rgba(255, 255, 255, 0.1);
  font-size: 14px;
  line-height: 14px;
  letter-spacing: -0.28px;
  white-space: nowrap;
}

@media (max-width: 1599px) {
  .header__inner,
  .section-inner {
    width: calc(100% - 160px);
  }
}

/* --------------------------------------------------------------------------
   Responsive layout — 6 columns / 12px gutter / 24px outer margin at 390px
   Interactions and decorative motion are intentionally deferred to v03/v04.
   -------------------------------------------------------------------------- */
.menu-toggle {
  display: none;
}

@media (min-width: 1200px) {
  .header {
    color: #fff;
    background: transparent;
  }

  .header__logo img {
    filter: invert(1);
  }

  .header.is-scrolled {
    color: #000;
    background: #fff;
  }

  .header.is-scrolled .header__logo img {
    filter: none;
  }

  .header:not(.is-scrolled):hover {
    color: #000;
    background: #fff;
  }

  .header:not(.is-scrolled):hover .header__logo img {
    filter: none;
  }

  .gnb {
    top: 0;
    left: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 88px;
    transform: none;
    pointer-events: none;
  }

  .gnb__list {
    justify-content: center;
    gap: 80px;
    height: 100%;
    pointer-events: auto;
  }

  .gnb__item {
    position: static;
    display: flex;
    align-items: center;
    height: 100%;
  }

  .gnb__item::after {
    display: none;
  }

  .gnb__trigger,
  .gnb__direct {
    position: relative;
    z-index: 1;
    color: #fff;
    transition: color 180ms ease;
  }

  .header.is-scrolled .gnb__trigger,
  .header.is-scrolled .gnb__direct {
    color: #000;
  }

  .header:not(.is-scrolled):hover .gnb__trigger,
  .header:not(.is-scrolled):hover .gnb__direct {
    color: #000;
  }

  .gnb__trigger:hover,
  .gnb__trigger:focus-visible,
  .gnb__direct:hover,
  .gnb__direct:focus-visible,
  .gnb__item:focus-within > .gnb__trigger,
  .gnb__item.is-open > .gnb__trigger {
    color: #c94940;
  }

  .header.is-scrolled .gnb__trigger:hover,
  .header.is-scrolled .gnb__trigger:focus-visible,
  .header.is-scrolled .gnb__direct:hover,
  .header.is-scrolled .gnb__direct:focus-visible,
  .header.is-scrolled .gnb__item:focus-within > .gnb__trigger,
  .header.is-scrolled .gnb__item.is-open > .gnb__trigger {
    color: #c94940;
  }

  .header:not(.is-scrolled):hover .gnb__trigger:hover,
  .header:not(.is-scrolled):hover .gnb__trigger:focus-visible,
  .header:not(.is-scrolled):hover .gnb__direct:hover,
  .header:not(.is-scrolled):hover .gnb__direct:focus-visible,
  .header:not(.is-scrolled):hover .gnb__item:focus-within > .gnb__trigger,
  .header:not(.is-scrolled):hover .gnb__item.is-open > .gnb__trigger {
    color: #c94940;
  }

  .gnb__submenu {
    top: 88px;
    left: 0;
    align-items: center;
    gap: 40px;
    width: 100%;
    max-width: none;
    min-width: 0;
    min-height: 87px;
    padding: 30px 80px;
    border: 0;
    border-top: 1px solid #d9d9d9;
    background: #fff;
    transform: translateY(-4px);
  }

  .gnb__submenu a {
    color: #888;
    font-size: 16px;
    font-weight: 500;
    line-height: 16px;
    letter-spacing: -0.8px;
    transition: color 180ms ease;
  }

  .gnb__submenu a:hover,
  .gnb__submenu a:focus-visible {
    color: #444;
  }

  .gnb__item:hover .gnb__submenu,
  .gnb__item:focus-within .gnb__submenu,
  .gnb__item.is-open .gnb__submenu {
    transform: translateY(0);
  }

  .header__utility {
    z-index: 16;
    justify-content: flex-end;
    width: 164px;
  }

  .header-search {
    position: static;
  }

  .header-search__toggle img,
  .language img {
    filter: none;
  }

  .language {
    color: rgba(255, 255, 255, 0.6);
  }

  .header.is-scrolled .header-search__toggle img,
  .header.is-scrolled .language img {
    filter: brightness(0);
  }

  .header:not(.is-scrolled):hover .header-search__toggle img,
  .header:not(.is-scrolled):hover .language img {
    filter: brightness(0);
  }

  .header.is-scrolled .language {
    color: #000;
  }

  .header:not(.is-scrolled):hover .language {
    color: #000;
  }

  .header-search__panel {
    top: 88px;
    right: auto;
    left: 0;
    align-items: center;
    justify-content: center;
    gap: 16px;
    width: 100%;
    padding: 30px 0;
    border-top: 1px solid #d9d9d9;
    background: #fff;
    transform: translateY(-4px);
  }

  .header-search__panel input {
    flex: none;
    width: 500px;
    height: 50px;
    padding: 0 30px;
    border: 1px solid #dedede;
    border-radius: 120px;
    color: #444;
    background: #f4f4f4;
    font-size: 16px;
    font-weight: 500;
    line-height: 16px;
    letter-spacing: -0.8px;
  }

  .header-search__panel input::placeholder {
    color: #888;
  }

  .header-search__submit,
  .header-search__close {
    display: block;
    width: 40px;
    height: 40px;
    background: none;
  }

  .header-search__submit span {
    display: none;
  }

  .header-search__submit img,
  .header-search__close img {
    display: block;
    width: 40px;
    height: 40px;
  }

  .language-select__menu {
    border: 1px solid #dedede;
    background: #fff;
  }

  .language-select__menu button {
    color: #888;
  }

  .language-select__menu button:hover,
  .language-select__menu button[aria-pressed="true"] {
    color: #444;
  }
}

@media (max-width: 1199px) {
  :root {
    --mobile-margin: 24px;
    --mobile-gutter: 12px;
  }

  body {
    min-width: 0;
    word-break: keep-all;
  }

  .section-inner,
  .header__inner {
    width: 100%;
    margin: 0;
  }

  .section-inner {
    height: auto;
    padding-right: var(--mobile-margin);
    padding-left: var(--mobile-margin);
  }

  /* Header / hero */
  .hero {
    height: 720px;
  }

  .hero__video {
    width: 100%;
    object-position: 58% center;
  }

  .hero__dim {
    background: rgba(0, 0, 0, 0.5);
  }

  .header {
    height: 72px;
  }

  .header__inner {
    padding: 0 var(--mobile-margin);
  }

  .header__logo,
  .header__logo img {
    width: 128px;
    height: auto;
  }

  .gnb {
    display: none;
  }

  .header__utility {
    margin-left: auto;
    gap: 18px;
  }

  .menu-toggle {
    position: absolute;
    right: var(--mobile-margin);
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 24px;
    height: 24px;
  }

  .menu-toggle span {
    display: block;
    width: 24px;
    height: 1px;
    background: #fff;
  }

  .header.is-scrolled .header__logo img,
  .header.is-scrolled .header-search__toggle img,
  .header.is-scrolled .language img {
    filter: brightness(0);
  }

  .header.is-scrolled .language {
    color: #000;
  }

  .header.is-scrolled .menu-toggle span {
    background: #000;
  }

  .header.is-menu-open .header__logo img,
  .header.is-menu-open .header-search__toggle img,
  .header.is-menu-open .language img {
    filter: none;
  }

  .header.is-menu-open .language {
    color: rgba(255, 255, 255, 0.6);
  }

  .header.is-menu-open .menu-toggle span {
    background: #fff;
  }

  .header__utility {
    padding-right: 42px;
  }

  .header-search__panel {
    position: fixed;
    top: 80px;
    right: var(--mobile-margin);
    left: var(--mobile-margin);
    width: auto;
  }

  .language-select__menu {
    top: calc(100% + 12px);
  }

  .hero__copy {
    top: 50%;
    right: var(--mobile-margin);
    left: var(--mobile-margin);
    width: auto;
    gap: 24px;
    transform: translateY(-42%);
    white-space: normal;
  }

  .hero__title-wrap {
    gap: 18px;
  }

  .hero__eyebrow {
    font-size: 20px;
    line-height: 24px;
    letter-spacing: -0.4px;
  }

  .hero .hero__slogan {
    font-size: 42px;
    line-height: 50px;
    letter-spacing: -2.1px;
  }

  .hero__description {
    max-width: 310px;
    font-size: 16px;
    line-height: 26px;
    letter-spacing: -0.8px;
  }

  /* Statistics */
  .stats {
    height: auto;
  }

  .stats__inner {
    padding-top: 96px;
    padding-bottom: 20px;
  }

  .stats__heading {
    display: block;
    height: auto;
  }

  .stats__heading > div,
  .stats__message {
    width: 100%;
  }

  .stats h2 {
    font-size: 22px;
    line-height: 32px;
    letter-spacing: -1.1px;
  }

  .stats__total {
    margin-top: 12px;
    font-size: 76px;
    line-height: 88px;
    letter-spacing: -1.52px;
  }

  .stats__note {
    margin-top: 12px;
    font-size: 10px;
    line-height: 16px;
    letter-spacing: -0.5px;
  }

  .stats__message {
    margin-top: 44px;
    font-size: 15px;
    line-height: 25px;
    letter-spacing: -0.75px;
  }

  .stats__message span {
    margin-bottom: 20px;
  }

  .stats__cards {
    position: relative;
    top: auto;
    left: auto;
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 20px var(--mobile-gutter);
    width: 100%;
    height: auto;
    margin-top: 48px;
  }

  .stat-card,
  .stat-card--second {
    grid-column: span 6;
    width: 100%;
    height: auto;
    margin-top: 0;
    aspect-ratio: 342 / 480;
    border-radius: 36px;
  }

  .stat-card__copy {
    bottom: 32px;
    gap: 12px;
  }

  .stat-card__number-row {
    gap: 8px;
  }

  .stat-card__category {
    font-size: 14px;
    line-height: 18px;
    letter-spacing: -0.7px;
  }

  .stat-card__number {
    font-size: 38px;
    line-height: 40px;
  }

  .stat-card__unit {
    font-size: 24px;
    line-height: 28px;
  }

  /* Story */
  .story {
    height: auto;
    overflow: hidden;
  }

  .story__inner {
    display: flex;
    flex-direction: column;
    padding-top: 96px;
    padding-bottom: 60px;
  }

  .story__circle {
    position: relative;
    top: auto;
    right: auto;
    align-self: flex-end;
    width: 120px;
    height: 120px;
  }

  .story__title-block {
    position: relative;
    top: auto;
    left: auto;
    margin-top: 24px;
  }

  .story__title-block h2 {
    font-size: 48px;
    line-height: 54px;
  }

  .story__lead {
    margin-top: 48px;
    font-size: 20px;
    line-height: 30px;
    letter-spacing: -1px;
  }

  .story__promise {
    margin-top: 24px;
    font-size: 22px;
    line-height: 32px;
    letter-spacing: -1.1px;
  }

  .story__quote {
    position: relative;
    top: auto;
    right: auto;
    gap: 24px;
    margin-top: 72px;
  }

  .story__quote img {
    width: 36px;
    height: auto;
  }

  .story__quote p {
    font-size: 14px;
    line-height: 24px;
    letter-spacing: -0.7px;
  }

  .story__images {
    position: relative;
    top: auto;
    left: auto;
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: var(--mobile-gutter);
    width: 100%;
    margin-top: 56px;
  }

  .story__images img,
  .story__images img:last-child {
    grid-column: span 3;
    width: 100%;
    height: auto;
    aspect-ratio: 1;
  }

  .story__images img:last-child {
    grid-column: span 6;
  }

  /* Before & After */
  .before-after {
    height: auto;
    overflow: hidden;
  }

  .before-after__inner {
    padding-top: 96px;
    padding-bottom: 60px;
  }

  .before-after__heading {
    position: relative;
    top: auto;
    left: auto;
    width: 100%;
    transform: none;
    white-space: normal;
  }

  .center-heading {
    gap: 16px;
  }

  .center-heading h2,
  .side-heading h2 {
    font-size: 38px;
    line-height: 44px;
    letter-spacing: -0.76px;
  }

  .center-heading p {
    font-size: 14px;
    line-height: 22px;
    letter-spacing: -0.7px;
  }

  .vertical-rule {
    position: relative;
    top: auto;
    left: auto;
    display: block;
    height: 40px;
    margin: 40px auto 0;
  }

  .before-after .tabs {
    position: relative;
    top: auto;
    left: auto;
    justify-content: space-between;
    width: 100%;
    margin-top: 40px;
    transform: none;
  }

  .tabs {
    gap: 32px;
  }

  .tab {
    padding-bottom: 10px;
    font-size: 15px;
    line-height: 18px;
    letter-spacing: -0.75px;
  }

  .ba-cards {
    position: relative;
    top: auto;
    left: auto;
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 24px var(--mobile-gutter);
    width: 100%;
    margin-top: 32px;
  }

  .ba-card {
    grid-column: span 6;
    width: 100%;
    height: auto;
  }

  .ba-card > img {
    width: 100%;
    height: auto;
    aspect-ratio: 356 / 211;
  }

  .ba-card__body {
    height: 220px;
    padding: 28px;
    border-radius: 0 0 28px 28px;
  }

  .ba-card__body h3 {
    font-size: 20px;
    line-height: 28px;
  }

  .ba-card__body p,
  .ba-card__body small {
    font-size: 12px;
    line-height: 16px;
  }

  .ba-card__body p {
    margin-top: 14px;
  }

  .before-after__disclaimer {
    position: relative;
    top: auto;
    left: auto;
    margin-top: 40px;
    transform: none;
    font-size: 10px;
    line-height: 17px;
    letter-spacing: -0.5px;
    white-space: normal;
  }

  /* Event / shared side headings */
  .event {
    height: auto;
  }

  .event__inner,
  .youtube__inner {
    padding-top: 96px;
    padding-bottom: 120px;
  }

  .side-heading > div {
    gap: 16px;
  }

  .side-heading p {
    font-size: 15px;
    line-height: 25px;
    letter-spacing: -0.75px;
  }

  .event__copy,
  .youtube__copy {
    position: relative;
    top: auto;
    left: auto;
    align-items: center;
    width: 100%;
    height: auto;
    gap: 44px;
    padding: 0;
    text-align: center;
  }

  .event__copy > div,
  .youtube__copy > div {
    align-items: center;
  }

  .event__copy p,
  .youtube__copy p {
    white-space: nowrap;
    font-size: clamp(12px, 3.85vw, 15px);
  }

  .event__copy p br,
  .youtube__copy p br {
    display: none;
  }

  .more-link {
    font-size: 16px;
    line-height: 20px;
    letter-spacing: -0.8px;
  }

  .event__gallery,
  .youtube__gallery {
    position: relative;
    top: auto;
    left: auto;
    width: 100%;
    margin-top: 48px;
    overflow: visible;
  }

  .event__track,
  .youtube__track {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 16px var(--mobile-gutter);
  }

  .event__track img,
  .youtube__track > a {
    grid-column: span 6;
    width: 100%;
    height: auto;
    flex: none;
  }

  .event__track img {
    aspect-ratio: 1;
  }

  .youtube__track > a {
    aspect-ratio: 16 / 9;
  }

  .progress {
    display: none;
  }

  /* Signature */
  .signature {
    height: auto;
    min-height: 0;
    padding: 96px var(--mobile-margin) 120px;
  }

  .signature__background {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .signature__lines {
    top: 210px;
    left: -28%;
    width: 156%;
    height: auto;
  }

  .signature__marquee {
    top: auto;
    bottom: 18px;
    left: 50%;
    font-size: 72px;
    line-height: 72px;
    letter-spacing: -1.44px;
  }

  .signature__brand {
    position: relative;
    z-index: 3;
    top: auto;
    left: auto;
    align-items: center;
    align-self: center;
    gap: 12px;
    width: min(270px, 82vw);
    margin: 0 auto;
    text-align: center;
  }

  .signature__brand img {
    width: 100%;
    height: auto;
  }

  .signature__brand h2 {
    font-size: 40px;
    line-height: 44px;
  }

  .signature__portrait {
    position: relative;
    top: auto;
    left: auto;
    width: min(300px, calc(100vw - 84px));
    height: auto;
    margin: -4px auto 0;
    transform: none;
    aspect-ratio: 486 / 680;
    border-radius: 220px;
  }

  .signature__content {
    position: relative;
    top: auto;
    left: auto;
    align-items: center;
    gap: 32px;
    width: 100%;
    margin-top: 48px;
    text-align: center;
  }

  .signature__text {
    align-items: center;
    text-align: center;
  }

  .signature__text h3 {
    font-size: 44px;
    line-height: 48px;
  }

  .signature__text span {
    font-size: 14px;
    line-height: 23px;
  }

  .signature__pager {
    position: relative;
    top: auto;
    left: auto;
    width: max-content;
    margin: 24px auto 32px;
  }

  /* Treatments */
  .treatments {
    height: auto;
    padding: 96px var(--mobile-margin) 60px;
  }

  .treatments__heading {
    white-space: normal;
  }

  .treatments__tabs {
    justify-content: space-between;
    margin-top: 48px;
  }

  .treatments__track {
    position: relative;
    top: auto;
    left: auto;
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 24px var(--mobile-gutter);
    width: 100%;
    margin-top: 40px;
    transform: none;
  }

  .treatment-card {
    grid-column: span 6;
    width: 100%;
    height: auto;
    flex: none;
  }

  .treatment-card.is-muted {
    opacity: 0.4;
  }

  .treatment-card > img {
    width: 100%;
    height: auto;
    aspect-ratio: 1;
    border-radius: 28px 28px 0 0;
  }

  .treatment-card > div {
    height: auto;
    min-height: 124px;
    padding: 28px;
    border-radius: 0 0 28px 28px;
  }

  .treatment-card h3 {
    font-size: 21px;
    line-height: 24px;
  }

  .treatment-card p {
    margin-top: 14px;
    font-size: 14px;
    line-height: 22px;
    white-space: normal;
  }

  /* YouTube */
  .youtube {
    height: auto;
  }

  /* Footer */
  .footer {
    height: auto;
    padding: 72px 0 40px;
  }

  .footer__inner {
    padding-top: 0;
  }

  .footer__top {
    display: flex;
    flex-direction: column;
    gap: 56px;
    height: auto;
  }

  .footer__about,
  .footer__location {
    width: 100%;
  }

  .footer__brand img {
    width: 148px;
    height: auto;
  }

  .footer__brand strong {
    font-size: 20px;
  }

  .footer__about > p {
    font-size: 13px;
    line-height: 21px;
  }

  .footer__social {
    position: relative;
    bottom: auto;
    left: auto;
    margin-top: 32px;
  }

  .footer__nav {
    position: relative;
    top: auto;
    left: auto;
    gap: 32px;
    width: 100%;
  }

  .footer__nav > div {
    flex-direction: column;
    gap: 16px;
  }

  .footer__nav strong {
    width: auto;
    flex: none;
    font-size: 17px;
  }

  .footer__nav span {
    flex-wrap: wrap;
    gap: 12px 18px;
    padding-top: 0;
  }

  .footer__nav a {
    font-size: 12px;
    line-height: 16px;
  }

  .footer__location h2 {
    font-size: 18px;
  }

  .footer__location > p {
    font-size: 13px;
    white-space: normal;
  }

  .footer__location > div {
    flex-wrap: wrap;
    gap: 12px 16px;
  }

  .footer__bottom {
    position: relative;
    top: auto;
    left: auto;
    flex-direction: column;
    gap: 32px;
    width: 100%;
    margin-top: 64px;
    padding-top: 40px;
  }

  .footer__legal {
    font-size: 11px;
    line-height: 20px;
    white-space: normal;
  }

  .footer__buttons {
    flex-wrap: wrap;
    gap: 8px;
  }

  .footer__buttons a {
    height: 36px;
    padding: 0 12px;
    font-size: 11px;
  }
}

@media (max-width: 767px) {
  .stats__cards {
    display: flex;
    flex-wrap: nowrap;
    justify-content: center;
    gap: 16px;
    width: calc(100% + (var(--mobile-margin) * 2));
    margin-left: calc(var(--mobile-margin) * -1);
    overflow: visible;
  }

  .stat-card,
  .stat-card--second {
    grid-column: auto;
    flex: 0 0 min(70vw, 300px);
    width: auto;
    margin-top: 0;
    aspect-ratio: 342 / 480;
  }

  .story__images {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    width: calc(100% + (var(--mobile-margin) * 2));
    margin-left: calc(var(--mobile-margin) * -1);
  }

  .story__images img,
  .story__images img:last-child {
    grid-column: span 1;
  }

  .ba-cards,
  .event__track,
  .treatments__track,
  .youtube__track {
    display: flex;
    flex-wrap: nowrap;
    justify-content: flex-start;
    gap: 16px;
    width: calc(100% + (var(--mobile-margin) * 2));
    margin-left: calc(var(--mobile-margin) * -1);
    padding-left: calc(50% + var(--mobile-margin) - min(35vw, 150px));
    overflow: visible;
  }

  .ba-card,
  .event__track img,
  .treatment-card,
  .youtube__track > a {
    grid-column: auto;
    flex: 0 0 min(70vw, 300px);
    width: min(70vw, 300px);
    min-width: 0;
  }

  .ba-cards,
  .event__track {
    transform: translateX(calc(0px - min(70vw, 300px) - 16px));
  }

  .treatments__track {
    transform: translateX(calc(0px - min(70vw, 300px) - min(70vw, 300px) - 32px));
  }
}

@media (min-width: 768px) and (max-width: 1199px) {
  :root {
    --mobile-margin: 40px;
    --mobile-gutter: 20px;
  }

  .hero {
    height: 800px;
  }

  .hero .hero__slogan {
    font-size: 52px;
    line-height: 60px;
  }

  .hero__description {
    max-width: none;
    font-size: 18px;
  }

  .stats__cards,
  .ba-cards,
  .event__track,
  .treatments__track,
  .youtube__track {
    gap: 24px var(--mobile-gutter);
  }

  .stat-card,
  .ba-card,
  .event__track img,
  .treatment-card,
  .youtube__track > a {
    grid-column: span 3;
  }

  .stat-card {
    aspect-ratio: 1 / 1.3;
  }

  .story__images img,
  .story__images img:last-child {
    grid-column: span 2;
  }

  .footer__top {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .footer__nav {
    grid-column: 1 / -1;
  }
}

@media (max-width: 359px) {
  .hero .hero__slogan {
    font-size: 36px;
    line-height: 44px;
  }

  .hero__description {
    font-size: 14px;
    line-height: 23px;
  }

  .stats__total {
    font-size: 64px;
    line-height: 76px;
  }

  .story__title-block h2 {
    font-size: 41px;
    line-height: 48px;
  }

  .center-heading h2,
  .side-heading h2 {
    font-size: 34px;
    line-height: 40px;
  }

  .tabs {
    gap: 20px;
  }

  .tab {
    font-size: 14px;
  }

  .signature__text h3 {
    font-size: 38px;
    line-height: 44px;
  }
}

/* Initial carousel composition: last / first / second */
.stats__cards > .stat-card:last-child,
.event__track > img:last-child,
.treatments__track > .treatment-card:last-child,
.youtube__track > a:last-child {
  order: -1;
}

.youtube__track::after {
  content: "";
  display: block;
  flex: 0 0 615px;
  width: 615px;
  height: 346px;
  background: url("../md/youtube_02.webp") center / cover no-repeat;
}

@media (min-width: 1200px) {
  .event__gallery {
    width: calc(100vw - max(80px, calc((100vw - 1520px) / 2)) - 388px);
    overflow: hidden;
  }

  .treatments__tabs {
    gap: 80px;
  }

  .stats__cards {
    --desktop-content-offset: max(80px, calc((100vw - 1520px) / 2));
    left: calc(50vw - var(--desktop-content-offset) - 759.5px);
    transform: none;
  }

  .event__track,
  .youtube__track {
    position: relative;
    left: 0;
    width: 1909px;
  }

  .event__track > img:last-child,
  .treatments__track > .treatment-card:last-child,
  .youtube__track > a:last-child {
    order: 0;
  }

  .treatments__track {
    transform: translateX(-1276.5px);
  }

  .youtube__gallery {
    overflow: hidden;
  }
}

@media (min-width: 768px) and (max-width: 1199px) {
  .stats__cards,
  .event__track,
  .treatments__track,
  .youtube__track {
    position: relative;
    left: auto;
    display: flex;
    flex-wrap: nowrap;
    justify-content: center;
    gap: var(--mobile-gutter);
    width: 100%;
    margin-left: 0;
    padding-left: 0;
    overflow: visible;
    transform: none;
  }

  .stat-card,
  .stat-card--second,
  .event__track img,
  .treatment-card,
  .youtube__track > a,
  .youtube__track::after {
    grid-column: auto;
    flex: 0 0 calc((100% - var(--mobile-gutter)) / 2);
    width: calc((100% - var(--mobile-gutter)) / 2);
    min-width: 0;
  }

  .youtube__track::after {
    height: auto;
    aspect-ratio: 16 / 9;
  }

  .treatments__track {
    left: calc(((100% - var(--mobile-gutter)) / 2) + var(--mobile-gutter));
  }
}

@media (max-width: 767px) {
  .youtube__track::after {
    flex: 0 0 min(70vw, 300px);
    width: min(70vw, 300px);
    height: auto;
    aspect-ratio: 16 / 9;
  }

  .event__track,
  .treatments__track,
  .youtube__track {
    transform: translateX(calc(0px - min(70vw, 300px) - 16px));
  }
}

@media (max-width: 1199px) {
  .signature {
    padding-top: 180px;
    padding-bottom: 180px;
  }

  .signature__lines {
    z-index: 1;
    top: 344px;
    left: -60%;
    display: block;
    width: 230%;
    opacity: 1;
    pointer-events: none;
  }

  .signature__marquee {
    z-index: 1;
    bottom: 32px;
    display: block;
    color: rgba(255, 255, 255, 0.68);
    font-size: 112px;
    line-height: 112px;
  }

  .signature__brand {
    z-index: 4;
    align-items: flex-start;
    width: calc(100% - 64px);
    margin: 0 32px;
    text-align: left;
  }

  .signature__brand img {
    width: min(100%, 270px);
  }

  .signature__pager {
    position: absolute;
    z-index: 4;
    top: 241px;
    right: calc(var(--mobile-margin) + 32px);
    left: auto;
    margin: 0;
  }

  .signature__pager button:first-child img {
    transform: scaleX(-1);
  }

  .signature__portrait {
    z-index: 2;
    width: calc(100% - 64px);
    margin: 46px 32px 0;
  }

  .signature__content {
    z-index: 4;
    align-items: flex-start;
    gap: 32px;
    margin-top: -12px;
    padding: 0 32px;
    text-align: left;
    transform: translateY(-40px);
  }

  .signature__number {
    position: absolute;
    top: -66px;
    left: 32px;
  }

  .signature__text {
    align-items: flex-start;
    width: 100%;
    text-align: left;
  }

  .signature__content .more-link {
    align-self: flex-start;
  }
}

.before-after .tabs,
.treatments__tabs {
  justify-content: center;
  gap: 40px;
}

@media (min-width: 768px) {
  .stats__cards > .stat-card:last-child {
    order: 0;
  }
}

/* Stage 3: basic interactions */
.hero__video-toggle {
  position: absolute;
  z-index: 2;
  right: var(--side);
  bottom: 40px;
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.65);
  border-radius: 50%;
  color: #fff;
}

.hero__video-toggle span,
.hero__video-toggle span::after {
  display: block;
  width: 2px;
  height: 12px;
  background: currentColor;
}

.hero__video-toggle span {
  position: relative;
  transform: translateX(-3px);
}

.hero__video-toggle span::after {
  position: absolute;
  top: 0;
  left: 6px;
  content: "";
}

.hero__video-toggle.is-paused span {
  width: 0;
  height: 0;
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
  border-left: 9px solid currentColor;
  background: transparent;
  transform: translateX(1px);
}

.hero__video-toggle.is-paused span::after {
  display: none;
}

.tab:focus-visible,
.menu-toggle:focus-visible,
.hero__video-toggle:focus-visible,
.carousel-track:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 4px;
}

.carousel-track {
  touch-action: pan-y;
  translate: var(--carousel-offset, 0px) 0;
  user-select: none;
  will-change: translate;
}

.carousel-track.is-animating {
  transition: translate 520ms cubic-bezier(0.22, 1, 0.36, 1);
}

.treatments__track.is-animating {
  transition-duration: 260ms;
}

.treatments__track.is-quick-opacity .treatment-card.js-reveal.is-visible {
  transition: opacity 0s linear, translate 1100ms cubic-bezier(0.16, 1, 0.3, 1);
}

.treatments__track.is-quick-opacity .treatment-card.is-entering-content.js-reveal.is-visible {
  transition: opacity 160ms ease-out, translate 1100ms cubic-bezier(0.16, 1, 0.3, 1);
}

.carousel-track.is-dragging {
  cursor: grabbing;
}

.carousel-track img {
  -webkit-user-drag: none;
  user-select: none;
}

.progress span {
  transition: transform 360ms ease;
}

.youtube__track::after {
  background-image: var(--youtube-next-image, url("../md/youtube_02.webp"));
}

@media (max-width: 1199px) {
  body.is-menu-open {
    overflow: hidden;
  }

  .header__logo,
  .header__utility {
    z-index: 12;
  }

  .menu-toggle {
    z-index: 13;
  }

  .header.is-menu-open .gnb {
    position: fixed;
    z-index: 11;
    inset: 0;
    display: block;
    padding: 112px var(--mobile-margin) 48px;
    overflow-y: auto;
    overscroll-behavior: contain;
    background: #000;
    transform: none;
  }

  .header.is-menu-open .gnb__list {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 80px;
    width: 100%;
    margin: 0;
  }

  .header.is-menu-open .gnb__item {
    width: 100%;
    text-align: left;
  }

  .header.is-menu-open .gnb__item--diagnosis {
    display: none;
  }

  .header.is-menu-open .gnb__trigger {
    color: #fff;
    font-size: 24px;
    font-weight: 700;
    line-height: 24px;
    letter-spacing: -1.2px;
  }

  .header.is-menu-open .gnb__submenu {
    position: static;
    display: grid;
    grid-template-columns: repeat(4, max-content);
    justify-content: start;
    gap: 20px 30px;
    width: 100%;
    max-width: none;
    min-width: 0;
    margin-top: 40px;
    padding: 0;
    border: 0;
    background: none;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: none;
  }

  .header.is-menu-open .gnb__submenu a {
    color: #adadad;
    font-size: 16px;
    font-weight: 500;
    line-height: 16px;
    letter-spacing: -0.8px;
    white-space: nowrap;
  }

  .header.is-menu-open .gnb__item:nth-child(3) .gnb__submenu {
    grid-template-columns: repeat(3, max-content);
  }

  .menu-toggle span {
    transition: opacity 200ms ease, transform 200ms ease;
  }

  .header.is-menu-open .menu-toggle span:first-child {
    transform: translateY(6px) rotate(45deg);
  }

  .header.is-menu-open .menu-toggle span:nth-child(2) {
    opacity: 0;
  }

  .header.is-menu-open .menu-toggle span:last-child {
    transform: translateY(-6px) rotate(-45deg);
  }

  .hero__video-toggle {
    right: var(--mobile-margin);
    bottom: 24px;
  }
}

@media (max-width: 359px) {
  .header__logo,
  .header__logo img {
    width: 110px;
  }

  .header.is-menu-open .gnb__submenu,
  .header.is-menu-open .gnb__item:nth-child(3) .gnb__submenu {
    grid-template-columns: repeat(3, max-content);
    column-gap: 22px;
  }

  .header.is-menu-open .gnb__item:nth-child(3) .gnb__submenu {
    grid-template-columns: repeat(2, max-content);
  }
}

@media (max-width: 767px) {
  .ba-cards > .ba-card:last-child {
    order: -1;
  }
}

/* Stage 4: scroll, count and content motion */
html.is-ready .js-reveal,
html.is-ready .js-reveal-fade {
  will-change: opacity, translate;
  transition: opacity 1100ms cubic-bezier(0.16, 1, 0.3, 1), translate 1100ms cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: var(--reveal-delay, 0ms);
}

html.is-motion-initializing .js-reveal,
html.is-motion-initializing .js-reveal-fade,
html.is-motion-initializing .js-line-reveal,
html.is-motion-initializing .js-signature-line {
  opacity: 0 !important;
  transition: none !important;
  animation: none !important;
}

html.is-motion-initializing .js-reveal {
  translate: 0 48px !important;
}

html.is-ready .js-reveal {
  opacity: 0;
  translate: 0 48px;
}

html.is-ready .js-reveal-fade {
  opacity: 0;
}

html.is-ready .js-reveal.is-visible {
  opacity: 1;
  translate: 0 0;
}

html.is-ready .js-reveal-fade.is-visible {
  opacity: 1;
}

html.is-ready .js-line-reveal {
  opacity: 0;
  transform: scaleY(0);
  transform-origin: top;
  transition: opacity 900ms ease, transform 1200ms cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: var(--reveal-delay, 0ms);
}

html.is-ready .js-line-reveal.is-visible {
  opacity: 1;
  transform: scaleY(1);
}

html.is-ready .treatment-card.is-muted.js-reveal.is-visible {
  opacity: 0.4;
}

html.is-ready .js-signature-line {
  opacity: 0;
  clip-path: inset(0 100% 0 0);
  transition: opacity 1000ms ease, clip-path 2000ms cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: var(--reveal-delay, 0ms);
}

html.is-ready .js-signature-line.is-visible {
  opacity: 1;
  clip-path: inset(0);
}

html.is-ready .is-resetting {
  transition: none !important;
  animation: none !important;
}

.ba-cards.is-content-changing {
  animation: before-after-change 600ms cubic-bezier(0.16, 1, 0.3, 1) both;
}

.story__circle.is-visible {
  animation: story-circle-spin 20s linear infinite;
}

.signature__marquee.is-visible {
  animation: signature-marquee-flow 18s linear infinite;
}

.signature__marquee {
  --marquee-shift: 60px;
  left: 0;
  display: flex;
  gap: 120px;
  width: max-content;
  transform: none;
}

.signature__marquee span {
  flex: none;
  white-space: nowrap;
}

.stats__cards.is-loop-ready > .stat-card,
.event__track.is-loop-ready > img,
.treatments__track.is-loop-ready > .treatment-card,
.youtube__track.is-loop-ready > a {
  order: 0;
}

@media (min-width: 768px) {
  .stats__cards.is-loop-ready > [data-carousel-clone="true"] {
    display: none;
  }

  .stats__cards.is-loop-ready > .stat-card:not([data-carousel-clone])[data-slide-index="0"] {
    order: 0;
  }

  .stats__cards.is-loop-ready > .stat-card:not([data-carousel-clone])[data-slide-index="1"] {
    order: 1;
  }

  .stats__cards.is-loop-ready > .stat-card:not([data-carousel-clone])[data-slide-index="2"] {
    order: 2;
  }
}

.youtube__track.is-loop-ready::after {
  display: none;
}

@media (min-width: 1200px) {
  .event__track.is-loop-ready,
  .youtube__track.is-loop-ready {
    transform: translateX(-647px);
  }

  .treatments__track.is-loop-ready {
    transform: translateX(-1793.5px);
  }
}

@media (min-width: 768px) and (max-width: 1199px) {
  .event__track.is-loop-ready,
  .treatments__track.is-loop-ready,
  .youtube__track.is-loop-ready {
    left: calc(25% + 5px);
    justify-content: flex-start;
    transform: translateX(calc(-50% - 10px));
  }
}

@media (max-width: 1199px) {
  .signature__marquee {
    --marquee-shift: 32px;
    left: 0;
    gap: 64px;
  }
}

@media (max-width: 767px) {
  .stats__cards.is-loop-ready {
    justify-content: flex-start;
    padding-left: calc(50% + var(--mobile-margin) - min(35vw, 150px));
    transform: translateX(calc(0px - min(70vw, 300px) - 16px));
  }
}

.treatments__track[data-category]:not(.is-active) {
  display: none;
}

.treatments__track[data-category].is-active {
  display: flex;
}

@media (min-width: 1200px) {
  .treatments__track.is-single {
    left: 50vw;
    width: 485px;
    transform: translateX(-50%);
  }
}

@media (max-width: 1199px) {
  .treatments__track.is-single {
    left: auto;
    justify-content: center;
    width: 100%;
    transform: none;
  }
}

.more-link img {
  transition: transform 240ms ease;
}

@media (hover: hover) {
  .more-link:hover img {
    transform: translateX(6px);
  }
}

@keyframes before-after-change {
  from {
    opacity: 0.35;
  }

  to {
    opacity: 1;
  }
}

@keyframes story-circle-spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes signature-marquee-flow {
  to {
    transform: translate3d(calc(-50% - var(--marquee-shift)), 0, 0);
  }
}

@media (prefers-reduced-motion: reduce) {
  html.is-ready .js-reveal,
  html.is-ready .js-reveal-fade,
  html.is-ready .js-line-reveal,
  html.is-ready .js-signature-line {
    transition-duration: 1ms;
    animation-duration: 1ms;
  }

  .ba-cards.is-content-changing,
  .story__circle.is-visible,
  .signature__marquee.is-visible {
    animation: none;
  }

  .signature__portrait-track,
  .carousel-track.is-animating,
  .progress span,
  .menu-toggle span {
    transition-duration: 1ms;
  }
}