@charset "UTF-8";
.btn-hamburger {
  position: fixed;
  bottom: 3.125vw; /* 60/1920 */
  right: 3.125vw; /* 60/1920 */
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background-color: var(--color-white);
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 50%;
  cursor: pointer;
  z-index: 4000;
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}
/* 모바일 슬라이드 숨김/표시 */
.btn-hamburger.mobile-slide-down {
  transform: translateY(150vh);
  transition: transform 0.5s cubic-bezier(0.4, 0, 1, 1), /* ease-in: 숨길 때 */
              border-color 0.3s ease, background-color 0.3s ease, box-shadow 0.3s ease;
}
.btn-hamburger.mobile-slide-up {
  transition: transform 0.5s cubic-bezier(0.0, 0, 0.2, 1), /* ease-out: 나타날 때 */
              border-color 0.3s ease, background-color 0.3s ease, box-shadow 0.3s ease;
}
.btn-hamburger.active {
  border-color: black;
}
.btn-hamburger.active span:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}
.btn-hamburger.active span:nth-child(2) {
  opacity: 0;
}
.btn-hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}
@media (max-width: 1024px) {
  .btn-hamburger {
    right: 25px;
    width: 55px;
    height: 55px;
  }
}
@media (max-width: 480px) {
  .btn-hamburger {
    bottom: 10vw; /* 모바일 폰 기준 */
  }
}
.btn-hamburger .line-wrap {
  width: 20px;
  height: 18px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.btn-hamburger .line-wrap span {
  position: relative;
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-black);
  transition: all 0.3s ease;
}
@media (max-width: 1024px) {
  .btn-hamburger {
    background-color: transparent;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-color: rgba(255, 255, 255, 0.6);
  }
  .btn-hamburger .line-wrap span {
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    background-color: var(--color-white);
    box-shadow: 0px 0px 14px 1px rgba(0, 0, 0, 0.5);
  }
  .btn-hamburger.active {
    background-color: transparent;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-color: rgba(255, 255, 255, 0.6);
  }
  .btn-hamburger.active .line-wrap span {
    background-color: var(--color-white);
  }
}

.nav-popup {
  position: fixed;
  top: var(--header-height);
  left: 0;
  width: 100%;
  height: calc(100% - var(--header-height));
  background-color: rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  z-index: 2500;
  display: none;
  opacity: 0;
  overflow-y: auto;
}
@media (min-width: 769px) {
  .nav-popup {
    overflow-y: hidden;
  }
}
.nav-popup .contents-inner {
  position: relative;
  display: flex;
  flex-direction: column;
  padding-left: 10.9375vw; /* 210/1920 */
  padding-right: 10.9375vw; /* 210/1920 */
}
@media (min-width: 769px) {
  .nav-popup .contents-inner {
    height: 100%;
    justify-content: center;
  }
}
@media (max-width: 1440px) {
  .nav-popup .contents-inner {
    padding-left: 40px;
    padding-right: 40px;
  }
}
@media (max-width: 1024px) {
  .nav-popup .contents-inner {
    height: auto;
    padding-left: 20px;
    padding-right: 20px;
  }
}
.nav-popup .contents-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 20px 40px;
  align-content: flex-start;
}
@media (max-width: 1200px) {
  .nav-popup .contents-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 30px 20px;
  }
}
@media (max-width: 1024px) {
  .nav-popup .contents-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px 15px;
    padding-top: 50px;
    padding-bottom: 100px;
  }
}
.nav-popup .content-item {
  display: flex;
  flex-direction: column;
  text-align: left;
  position: relative;
  z-index: 1;
  aspect-ratio: 216/220;
}
.nav-popup .content-item .item-inner {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.nav-popup .content-item .item-inner .image-btn {
  aspect-ratio: 216/135;
  cursor: pointer;
  outline: none;
  border: none;
}
.nav-popup .content-item .item-inner .image-btn:hover {
  outline: 1.5px solid var(--color-white);
  outline-offset: -1px;
}
.nav-popup .content-item .item-inner .image-btn img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}
.nav-popup .content-item .letter {
  display: none;
}
.nav-popup .content-item .title {
  font-family: var(--font-title);
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 15px;
  line-height: 1.2;
  display: block;
}
@media (max-width: 1024px) {
  .nav-popup .content-item .title {
    font-size: 18px;
  }
}
.nav-popup .content-item .desc {
  font-size: 16px;
  line-height: 1.6;
  color: #888;
}
@media (max-width: 1024px) {
  .nav-popup .content-item .desc {
    font-size: 14px;
  }
}

.contents-footer {
  display: none;
}

.video-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  background-color: var(--color-black);
}
.video-background video,
.video-background img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.video-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.4);
  z-index: 2;
}
.video-overlay.dark {
  background: rgba(0, 0, 0, 0.2);
}

.scroll-down {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  animation: bounce 2s infinite;
}
.scroll-down svg {
  width: 30px;
  height: 30px;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translate(-50%, 0);
  }
  40% {
    transform: translate(-50%, -10px);
  }
  60% {
    transform: translate(-50%, -5px);
  }
}
.text-wrap {
  opacity: 0;
  transform: translateY(30px);
}

.text-group {
  opacity: 0;
  transform: translateY(30px);
}

.sec-split {
  padding-top: 0;
}
.sec-split .split-text {
  width: 50%;
  height: 100%;
  padding-top: var(--header-height);
}
.sec-split .img-box {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}
.sec-split .img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  opacity: 0;
  transform: scale(1.1);
}
@media (max-width: 1024px) {
  .sec-split {
    flex-direction: column;
  }
}

.half.sec-split {
  height: calc(var(--vh, 1vh) * 100);
}
.half .split-text {
  width: 50%;
  height: 100%;
  padding-top: var(--header-height);
}
.half .split-text .text-wrap {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 20px;
  width: 100%;
  height: 100%;
}
@media (max-width: 1024px) {
  .half .split-text .text-wrap .title,
  .half .split-text .text-wrap .desc {
    text-align: center;
  }
}
.half .split-image {
  height: 100%;
  display: flex;
  flex-direction: column;
}
.half .split-image .img-box {
  flex: 1;
  min-height: 0;
  overflow: hidden;
}
.half .split-image .img-box:first-child:not(:only-child) {
  flex: 1 1 calc(50% + var(--header-height) / 2);
}
.half .split-image .img-box:last-child:not(:first-child) {
  flex: 1 1 calc(50% - var(--header-height) / 2);
}
@media (max-width: 1024px) {
  .half .split-image .img-box:first-child:not(:only-child), .half .split-image .img-box:last-child:not(:first-child) {
    flex: 1;
  }
}
.half .text-inner {
  display: flex;
  flex-direction: column;
  gap: 40px;
  width: clamp(325px, 31.806vw, 458px); /* 458/1920 */
}
.half .desc-wrap {
  display: flex;
  flex-direction: column;
  gap: 24px;
  width: 100%;
}
.half .text-wrap {
  gap: 40px;
}
@media (max-width: 1024px) {
  .half.single-img .split-image {
    flex: 0 0 auto;
    min-height: 55dvh;
    height: 55dvh;
  }
}
.half .img-grid {
  height: 100%;
}

.intro-04 .intro-04-video--mo {
  display: none;
}
@media (max-width: 1024px) {
  .intro-04 .intro-04-video--pc {
    display: none;
  }
  .intro-04 .intro-04-video--mo {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
  }
}
.intro-04 .stroked-title {
  opacity: 0;
  transform: scale(0.95);
  display: block;
  width: 100%;
}

.intro-05 {
  background-color: rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
}
.intro-05-inner {
  display: flex;
  flex-direction: column;
  gap: 71px;
  padding-top: 0;
}
.intro-05-title {
  opacity: 0;
  transform: translateY(20px);
}
.intro-05-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 7.666vh 2.083vw; /* 40/1920 */
  align-content: flex-start;
}
.intro-05 .content-item {
  display: flex;
  flex-direction: column;
  text-align: left;
  position: relative;
  z-index: 1;
  opacity: 0;
  transform: translateY(20px);
}
.intro-05 .content-item .item-inner {
  display: flex;
  flex-direction: column;
  transition: transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
  transform-origin: left top;
  width: 100%;
}
.intro-05 .content-item .letter {
  margin-bottom: 20px;
}
.intro-05 .content-item .title {
  display: block;
  min-height: 2.5em; /* 영어 부제목 2줄 기준 고정 → 한글 부제목 위치 동일 */
  margin-bottom: 8px;
}
.intro-05 .content-item .desc {
  opacity: 0.5;
}
@media (max-width: 1400px) {
  .intro-05-grid {
    gap: 60px 20px;
  }
}
@media (max-width: 1024px) {
  .intro-05-inner {
    height: 100%;
    gap: clamp(12px, 2vh, 25px);
  }
  .intro-05-title {
    flex-shrink: 0;
    padding-top: clamp(12px, 1.5vh, 20px);
    font-size: clamp(28px, 5vw, 45px);
  }
  .intro-05-grid {
    flex: 1;
    min-height: 0;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(4, 1fr);
    gap: clamp(8px, 1.5vh, 15px) 10px;
    padding-bottom: clamp(12px, 2vh, 50px);
    align-content: stretch;
  }
  .intro-05 .content-item {
    min-height: 0;
    display: flex;
    flex-direction: column;
  }
  .intro-05 .content-item .item-inner {
    min-height: 0;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: clamp(2px, 0.4vh, 6px);
  }
  .intro-05 .content-item .letter {
    margin-bottom: clamp(4px, 0.8vh, 10px);
    line-height: 1;
  }
  .intro-05 .content-item .title {
    font-size: 18px;
    min-height: 1.8em;
    margin-bottom: clamp(2px, 0.4vh, 8px);
    line-height: 1.15;
  }
  .intro-05 .content-item .desc {
    line-height: 1.2;
  }
  .intro-05 .content-item:nth-child(6) p, .intro-05 .content-item:nth-child(2) p {
    white-space: nowrap;
  }
}
@media (max-width: 1024px) and (max-height: 700px) {
  .intro-05-inner {
    gap: clamp(8px, calc(var(--vh, 1.2vh) * 100), 16px);
  }
  .intro-05-grid {
    gap: clamp(4px, calc(var(--vh, 1vh) * 100), 10px) 10px;
    padding-bottom: clamp(8px, calc(var(--vh, 1vh) * 100), 24px);
  }
  .intro-05 .content-item .letter {
    margin-bottom: clamp(2px, calc(var(--vh, 0.5vh) * 100), 6px);
  }
  .intro-05 .content-item .title {
    min-height: 1.6em;
    margin-bottom: clamp(1px, calc(var(--vh, 0.3vh) * 100), 4px);
    line-height: 1.1;
  }
  .intro-05 .content-item .desc {
    line-height: 1.1;
  }
  .intro-05 .content-item .item-inner {
    gap: clamp(1px, calc(var(--vh, 0.3vh) * 100), 4px);
  }
}
@media (max-width: 376px) {
  .intro-05-title {
    padding-top: 5px;
  }
  .intro-05-grid {
    gap: 6px 4px;
  }
  .intro-05 .content-item {
    font-size: 10px;
  }
  .intro-05 .content-item .item-inner {
    gap: 4px;
  }
  .intro-05 .content-item .letter {
    font-size: 28px;
    line-height: 1;
    margin-bottom: 8px;
  }
  .intro-05 .content-item .title {
    font-size: 14px;
    line-height: 1;
  }
  .intro-05 .content-item .desc {
    font-size: 12px;
    line-height: 1;
    margin-bottom: 2px;
  }
}

.sec-video-text {
  position: relative;
  width: 100%;
  height: calc(var(--vh, 1vh) * 100);
}
.sec-video-text .video-overlay.dark {
  background: rgba(0, 0, 0, 0.2);
}

.content-full {
  position: relative;
  z-index: 10;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sec-alphabet-focus {
  position: relative;
  width: 100%;
  height: calc(var(--vh, 1vh) * 100);
}
.sec-alphabet-focus .content-alphabet {
  position: relative;
  z-index: 10;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
@media (max-width: 1024px) {
  .sec-alphabet-focus .content-alphabet {
    flex-direction: column;
    justify-content: center;
    padding: 0 5%;
    gap: 40px;
  }
}
.sec-alphabet-focus .letter-box {
  flex: 1;
  display: flex;
  justify-content: flex-end;
  opacity: 0;
  transform: translateX(-100px);
}
@media (max-width: 1024px) {
  .sec-alphabet-focus .letter-box {
    flex: none;
    width: 100%;
    justify-content: center;
    transform: translateY(-30px);
  }
}
.sec-alphabet-focus .text-box {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  height: 100%;
  opacity: 0;
}
@media (max-width: 1024px) {
  .sec-alphabet-focus .text-box {
    flex: none;
    width: 100%;
    padding-left: 0;
    transform: translateY(30px);
  }
}
.sec-alphabet-focus .text-box .title {
  font-size: clamp(40px, 5.556vw, 80px); /* 80px@1920, 1440부터 축소 */
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--color-white);
  letter-spacing: -0.02em;
}
@media (max-width: 1024px) {
  .sec-alphabet-focus .text-box .title {
    font-size: 40px;
  }
}

.sec-history-card {
  position: relative;
  width: 100%;
  height: calc(var(--vh, 1vh) * 100);
  overflow: hidden;
  background-color: var(--color-black);
}
.sec-history-card .bg-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}
.sec-history-card .bg-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
}
.sec-history-card .content-card {
  position: relative;
  z-index: 10;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.sec-history-card .year {
  font-size: clamp(22px, 2.222vw, 32px); /* 32px@1920, 1440부터 축소 */
  font-weight: 500;
  color: var(--color-white);
  margin-bottom: 1.0417vw; /* 20/1920 */
  align-self: flex-start;
  opacity: 0;
  transform: translateY(20px);
}
@media (max-width: 1024px) {
  .sec-history-card .year {
    font-size: 22px;
    margin-bottom: 15px;
  }
}
.sec-history-card .card-img-wrap {
  width: 100%;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
  opacity: 0;
  transform: scale(0.9);
}
.sec-history-card .card-img-wrap img {
  width: 100%;
  display: block;
}
.sec-history-card .history-desc {
  font-size: clamp(15px, 1.667vw, 24px); /* 24px@1920, 1440부터 축소 */
  font-weight: 400;
  color: var(--color-white);
  margin-top: 30px;
  align-self: flex-end;
  opacity: 0;
  transform: translateY(20px);
}

.card-inner {
  width: 50%;
  max-width: 900px;
  display: flex;
  flex-direction: column;
}

/* 동일한 sticky 알파벳 섹션 스타일 ---------------------------------------- */
.sec-b-01 .content-alphabet,
.sec-a-01 .content-alphabet,
.sec-a-02 .content-alphabet,
.sec-c-01 .content-alphabet,
.sec-d-01 .content-alphabet,
.sec-e-01 .content-alphabet,
.sec-f-01 .content-alphabet {
  display: flex;
  justify-content: space-between;
  width: 100%;
  height: 100%;
  position: relative;
  z-index: 10;
}
@media (max-width: 1024px) {
  .sec-b-01 .content-alphabet,
  .sec-a-01 .content-alphabet,
  .sec-a-02 .content-alphabet,
  .sec-c-01 .content-alphabet,
  .sec-d-01 .content-alphabet,
  .sec-e-01 .content-alphabet,
  .sec-f-01 .content-alphabet {
    flex-direction: column;
  }
}
.sec-b-01 .letter-box,
.sec-a-01 .letter-box,
.sec-a-02 .letter-box,
.sec-c-01 .letter-box,
.sec-d-01 .letter-box,
.sec-e-01 .letter-box,
.sec-f-01 .letter-box {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  height: 100%;
}
@media (max-width: 1024px) {
  .sec-b-01 .letter-box img,
  .sec-a-01 .letter-box img,
  .sec-a-02 .letter-box img,
  .sec-c-01 .letter-box img,
  .sec-d-01 .letter-box img,
  .sec-e-01 .letter-box img,
  .sec-f-01 .letter-box img {
    width: 70%;
  }
}
@media (max-width: 1024px) {
  .sec-b-01 .video-background img,
  .sec-a-01 .video-background img,
  .sec-a-02 .video-background img,
  .sec-c-01 .video-background img,
  .sec-d-01 .video-background img,
  .sec-e-01 .video-background img,
  .sec-f-01 .video-background img {
    object-position: 80% center;
  }
}
.sec-b-01.sec-sticky,
.sec-a-01.sec-sticky,
.sec-a-02.sec-sticky,
.sec-c-01.sec-sticky,
.sec-d-01.sec-sticky,
.sec-e-01.sec-sticky,
.sec-f-01.sec-sticky {
  height: calc(var(--vh, 1vh) * 200);
  position: relative;
  display: block;
  padding: 0;
  margin: 0;
  overflow: visible;
}
.sec-b-01.sec-sticky .sticky-bg,
.sec-a-01.sec-sticky .sticky-bg,
.sec-a-02.sec-sticky .sticky-bg,
.sec-c-01.sec-sticky .sticky-bg,
.sec-d-01.sec-sticky .sticky-bg,
.sec-e-01.sec-sticky .sticky-bg,
.sec-f-01.sec-sticky .sticky-bg {
  position: sticky;
  top: 0;
  width: 100%;
  height: calc(var(--vh, 1vh) * 100);
  overflow: hidden;
}
.sec-b-01.sec-sticky .video-background,
.sec-a-01.sec-sticky .video-background,
.sec-a-02.sec-sticky .video-background,
.sec-c-01.sec-sticky .video-background,
.sec-d-01.sec-sticky .video-background,
.sec-e-01.sec-sticky .video-background,
.sec-f-01.sec-sticky .video-background {
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}
.sec-b-01.sec-sticky .bg-img-full,
.sec-a-01.sec-sticky .bg-img-full,
.sec-a-02.sec-sticky .bg-img-full,
.sec-c-01.sec-sticky .bg-img-full,
.sec-d-01.sec-sticky .bg-img-full,
.sec-e-01.sec-sticky .bg-img-full,
.sec-f-01.sec-sticky .bg-img-full {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.sec-b-01.sec-sticky .side-overlay,
.sec-a-01.sec-sticky .side-overlay,
.sec-a-02.sec-sticky .side-overlay,
.sec-c-01.sec-sticky .side-overlay,
.sec-d-01.sec-sticky .side-overlay,
.sec-e-01.sec-sticky .side-overlay,
.sec-f-01.sec-sticky .side-overlay {
  position: absolute;
  top: 0;
  right: -55%;
  width: 50%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  z-index: 20;
  display: flex;
  align-items: center;
  padding: 0 8%;
}
@media (max-width: 1024px) {
  .sec-b-01.sec-sticky .side-overlay,
  .sec-a-01.sec-sticky .side-overlay,
  .sec-a-02.sec-sticky .side-overlay,
  .sec-c-01.sec-sticky .side-overlay,
  .sec-d-01.sec-sticky .side-overlay,
  .sec-e-01.sec-sticky .side-overlay,
  .sec-f-01.sec-sticky .side-overlay {
    width: 100%;
    right: -100%;
    padding: 0 10%;
  }
}
.sec-b-01.sec-sticky .overlay-text-wrap,
.sec-a-01.sec-sticky .overlay-text-wrap,
.sec-a-02.sec-sticky .overlay-text-wrap,
.sec-c-01.sec-sticky .overlay-text-wrap,
.sec-d-01.sec-sticky .overlay-text-wrap,
.sec-e-01.sec-sticky .overlay-text-wrap,
.sec-f-01.sec-sticky .overlay-text-wrap {
  opacity: 0;
  transform: translateX(30px);
}
.sec-b-01.sec-sticky .overlay-title,
.sec-a-01.sec-sticky .overlay-title,
.sec-a-02.sec-sticky .overlay-title,
.sec-c-01.sec-sticky .overlay-title,
.sec-d-01.sec-sticky .overlay-title,
.sec-e-01.sec-sticky .overlay-title,
.sec-f-01.sec-sticky .overlay-title {
  font-size: clamp(28px, 2.778vw, 40px); /* 40px@1920, 1440부터 축소 */
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 2.604vw; /* 50/1920 */
}
@media (max-width: 1024px) {
  .sec-b-01.sec-sticky .overlay-title,
  .sec-a-01.sec-sticky .overlay-title,
  .sec-a-02.sec-sticky .overlay-title,
  .sec-c-01.sec-sticky .overlay-title,
  .sec-d-01.sec-sticky .overlay-title,
  .sec-e-01.sec-sticky .overlay-title,
  .sec-f-01.sec-sticky .overlay-title {
    font-size: 28px;
    margin-bottom: 30px;
  }
}
@media (max-width: 480px) {
  .langEng .sec-b-01.sec-sticky .overlay-title,
  .langEng .sec-a-01.sec-sticky .overlay-title,
  .langEng .sec-a-02.sec-sticky .overlay-title,
  .langEng .sec-c-01.sec-sticky .overlay-title,
  .langEng .sec-d-01.sec-sticky .overlay-title,
  .langEng .sec-e-01.sec-sticky .overlay-title,
  .langEng .sec-f-01.sec-sticky .overlay-title {
    font-size: 24px;
    margin-bottom: 30px;
  }
}
.sec-b-01.sec-sticky .overlay-desc p,
.sec-a-01.sec-sticky .overlay-desc p,
.sec-a-02.sec-sticky .overlay-desc p,
.sec-c-01.sec-sticky .overlay-desc p,
.sec-d-01.sec-sticky .overlay-desc p,
.sec-e-01.sec-sticky .overlay-desc p,
.sec-f-01.sec-sticky .overlay-desc p {
  font-size: clamp(11px, 1.111vw, 16px); /* 16px@1920, 1440부터 축소 */
  line-height: 1.8;
  color: #ccc;
  margin-bottom: 1.5625vw; /* 30/1920 */
  font-weight: 300;
}
@media (max-width: 1024px) {
  .sec-b-01.sec-sticky .overlay-desc p,
  .sec-a-01.sec-sticky .overlay-desc p,
  .sec-a-02.sec-sticky .overlay-desc p,
  .sec-c-01.sec-sticky .overlay-desc p,
  .sec-d-01.sec-sticky .overlay-desc p,
  .sec-e-01.sec-sticky .overlay-desc p,
  .sec-f-01.sec-sticky .overlay-desc p {
    font-size: 14px;
    margin-bottom: 15px;
  }
}
.sec-b-01.sec-sticky .letter-box,
.sec-a-01.sec-sticky .letter-box,
.sec-a-02.sec-sticky .letter-box,
.sec-c-01.sec-sticky .letter-box,
.sec-d-01.sec-sticky .letter-box,
.sec-e-01.sec-sticky .letter-box,
.sec-f-01.sec-sticky .letter-box {
  opacity: 1;
  transform: none;
  z-index: 10;
}

/* A-2형 스티키 섹션별 모바일 이미지 위치 (0309) */
@media (max-width: 1024px) {
  .sec-b-01.sec-a-01 .video-background img,
  .sec-a-01.sec-a-01 .video-background img,
  .sec-a-02.sec-a-01 .video-background img,
  .sec-c-01.sec-a-01 .video-background img,
  .sec-d-01.sec-a-01 .video-background img,
  .sec-e-01.sec-a-01 .video-background img,
  .sec-f-01.sec-a-01 .video-background img {
    object-position: 40% center;
  }
}
.sec-b-01.sec-a-02 .video-background img,
.sec-a-01.sec-a-02 .video-background img,
.sec-a-02.sec-a-02 .video-background img,
.sec-c-01.sec-a-02 .video-background img,
.sec-d-01.sec-a-02 .video-background img,
.sec-e-01.sec-a-02 .video-background img,
.sec-f-01.sec-a-02 .video-background img {
  object-position: center 80%;
}

@media (max-width: 1024px) {
  .sec-b-01.sec-a-02 .video-background img,
  .sec-a-01.sec-a-02 .video-background img,
  .sec-a-02.sec-a-02 .video-background img,
  .sec-c-01.sec-a-02 .video-background img,
  .sec-d-01.sec-a-02 .video-background img,
  .sec-e-01.sec-a-02 .video-background img,
  .sec-f-01.sec-a-02 .video-background img {
    object-position: 40% center;
  }
}
@media (max-width: 1024px) {
  .sec-b-01.sec-c-01 .video-background img,
  .sec-a-01.sec-c-01 .video-background img,
  .sec-a-02.sec-c-01 .video-background img,
  .sec-c-01.sec-c-01 .video-background img,
  .sec-d-01.sec-c-01 .video-background img,
  .sec-e-01.sec-c-01 .video-background img,
  .sec-f-01.sec-c-01 .video-background img {
    object-position: 20% center;
  }
}
@media (max-width: 1024px) {
  .sec-b-01.sec-d-01 .video-background img,
  .sec-a-01.sec-d-01 .video-background img,
  .sec-a-02.sec-d-01 .video-background img,
  .sec-c-01.sec-d-01 .video-background img,
  .sec-d-01.sec-d-01 .video-background img,
  .sec-e-01.sec-d-01 .video-background img,
  .sec-f-01.sec-d-01 .video-background img {
    object-position: 70% center;
  }
}
.sec-b-01.sec-f-01 .video-background img,
.sec-a-01.sec-f-01 .video-background img,
.sec-a-02.sec-f-01 .video-background img,
.sec-c-01.sec-f-01 .video-background img,
.sec-d-01.sec-f-01 .video-background img,
.sec-e-01.sec-f-01 .video-background img,
.sec-f-01.sec-f-01 .video-background img {
  object-position: center 80%;
}

@media (max-width: 1024px) {
  .sec-b-01.sec-f-01 .video-background img,
  .sec-a-01.sec-f-01 .video-background img,
  .sec-a-02.sec-f-01 .video-background img,
  .sec-c-01.sec-f-01 .video-background img,
  .sec-d-01.sec-f-01 .video-background img,
  .sec-e-01.sec-f-01 .video-background img,
  .sec-f-01.sec-f-01 .video-background img {
    object-position: 45% center;
  }
}
.sec-a-01,
.sec-d-01,
.sec-e-01,
.sec-f-01 {
  padding: 0;
}
.sec-a-01 .letter-box,
.sec-d-01 .letter-box,
.sec-e-01 .letter-box,
.sec-f-01 .letter-box {
  transform: none;
}

/* A-1 히어로 모바일 이미지 위치 */
@media (max-width: 1024px) {
  .sec-a-01 .video-background img {
    object-position: left center;
  }
}
.intro-01 {
  position: relative;
}
.intro-01-text-wrap {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 37px;
  z-index: 10;
}
.intro-01-title {
  width: 28.4375vw; /* 546/1920 */
}
.intro-01-title img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
@media (max-width: 1024px) {
  .intro-01-text-wrap {
    gap: 15px;
    width: 100%;
    padding: 0 20px;
  }
  .intro-01-title {
    width: 80%;
  }
}

/* A 섹션 ---------------------------------------- */
.sec-a-02 .content-alphabet {
  justify-content: center;
}
@media (max-width: 1024px) {
  .sec-a-02 .content-alphabet {
    justify-content: flex-start;
  }
}
.sec-a-02 .text-box {
  text-align: center;
}
.sec-a-02 .text-box .desc {
  line-height: 64px;
}
@media (max-width: 1024px) {
  .sec-a-02 .text-box {
    padding-top: 100px;
  }
  .sec-a-02 .text-box .desc {
    line-height: 40px;
  }
}

.sec-a-04 {
  padding-top: 0;
}
.sec-a-04 .text-wrap {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 30px;
  width: 100%;
  height: 100%;
  padding-top: clamp(20px, 10.41666vw, 200px);
  padding-right: clamp(20px, 10.36458vw, 199px);
  padding-bottom: clamp(20px, 10.41666vw, 200px);
  padding-left: clamp(20px, 13.5vw, 260px);
}
@media (max-width: 1024px) {
  .sec-a-04 .text-wrap {
    padding: 0;
    justify-content: center;
  }
}
@media (max-width: 376px) {
  .sec-a-04 .text-wrap {
    padding-top: 20px;
    gap: 20px;
  }
}
@media (max-width: 1024px) {
  .sec-a-04 .desc.body2-ko-17-r {
    font-size: 12px;
    line-height: 1.5;
  }
}
@media (max-width: 376px) {
  .sec-a-04 .desc.body2-ko-17-r {
    font-size: 13px;
    line-height: 1.45;
  }
}
@media (max-width: 1024px) {
  .sec-a-04 {
    flex-direction: column;
    padding-top: var(--header-height);
  }
  .sec-a-04 .sec-split {
    height: 100%;
    gap: 20px;
  }
  .sec-a-04 .sec-split .split-text {
    width: 100%;
    padding: 0;
    padding-left: 20px;
    padding-right: 20px;
  }
}

.sec-a-05 {
  background-color: var(--color-black);
  padding-left: clamp(20px, 13.854vw, 266px);
  padding-right: clamp(20px, 13.854vw, 266px);
}
.sec-a-05.sec-triple-grid {
  background-color: #1a1a1a;
  display: flex;
  align-items: center;
  justify-content: center;
}
@media (max-width: 1024px) {
  .sec-a-05.sec-triple-grid {
    padding-left: 20px;
    padding-right: 20px;
  }
}
.sec-a-05 .triple-grid-inner {
  display: flex;
  gap: 21px;
  width: 100%;
  height: auto;
  max-width: 1800px;
  padding: 0 2%;
  justify-content: center;
}
@media (max-width: 1024px) {
  .sec-a-05 .triple-grid-inner {
    flex-direction: column;
    height: 70vh;
    padding: 0;
  }
}
.sec-a-05 .triple-grid-inner .grid-item {
  flex: 1;
  overflow: hidden;
  opacity: 0;
  transform: translateY(40px);
}
@media (max-width: 1024px) {
  .sec-a-05 .triple-grid-inner .grid-item {
    width: 100%;
  }
  .sec-a-05 .triple-grid-inner .grid-item:nth-child(1) img {
    object-position: center 55%;
  }
  .sec-a-05 .triple-grid-inner .grid-item:nth-child(2) img {
    object-position: center 75%;
  }
  .sec-a-05 .triple-grid-inner .grid-item:nth-child(3) img {
    object-position: center 80%;
  }
}
.sec-a-05 .triple-grid-inner .grid-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1s ease;
}
.sec-a-05 .triple-grid-inner .grid-item:hover img {
  transform: scale(1.05);
}

/* B 섹션 ---------------------------------------- */
.sec-b-01 .overlay-title {
  max-width: clamp(397px, 38.819vw, 559px); /* 559/1920 */
}
@media (max-width: 1024px) {
  .sec-b-01 .overlay-title {
    max-width: 100%;
  }
}

.sec-b-04 {
  background-color: transparent;
  display: flex;
  width: 100%;
  padding: 0;
  overflow: hidden;
}
.sec-b-04 .half-img {
  flex: 1;
  width: 100vw;
  height: 100%;
  max-width: 100vw;
  opacity: 0;
}
.sec-b-04 .half-img img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}
@media (max-width: 1024px) {
  .sec-b-04 .half-img {
    flex: 1;
    min-height: 0;
    overflow: hidden;
  }
  .sec-b-04 .half-img:first-child {
    flex: 1 1 calc(50% + var(--header-height) / 2);
  }
  .sec-b-04 .half-img:last-child {
    flex: 1 1 calc(50% - var(--header-height) / 2);
  }
}
@media (max-width: 1024px) {
  .sec-b-04 {
    flex-direction: column;
  }
}

.sec-b-03 {
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #F5F4F3;
  color: var(--color-black);
}
.sec-b-03-inner {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding-bottom: 9.16666vh;
  padding-top: 0;
}
@media (max-width: 1024px) {
  .sec-b-03-inner {
    padding-bottom: 50px;
  }
}
.sec-b-03 .text-wrap {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 30px;
  opacity: 1;
  transform: none;
}
.sec-b-03 .text-group {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}
.sec-b-03 .text-group .title {
  width: 16.146vw; /* 310/1920 */
}
@media (min-width: 1025px) {
  .sec-b-03 .text-group .title.body-ko-40-b {
    font-size: clamp(28px, 2.5vw, 40px); /* 1600 기준 */
  }
}
.sec-b-03 .text-group .desc {
  width: 43.229vw; /* 830/1920 */
}
@media (min-width: 1025px) {
  .sec-b-03 .text-group .desc.body2-ko-17-r {
    font-size: clamp(12px, 1.0625vw, 17px); /* 1600 기준 */
  }
}
@media (max-width: 1024px) {
  .sec-b-03 .text-group {
    flex: 1;
    flex-direction: column;
    justify-content: center;
    gap: 30px;
  }
  .sec-b-03 .text-group .title {
    width: auto;
  }
  .sec-b-03 .text-group .desc {
    width: 100%;
  }
}
.sec-b-03 .car-img-box {
  opacity: 0;
  transform: translateY(50px);
}
.sec-b-03 .car-img-box img {
  width: 100%;
  height: auto;
  object-fit: contain;
}
@media (max-width: 1024px) {
  .sec-b-03 .car-img-box {
    width: 200vw;
    transform: translateY(50px);
  }
}

.sec-b-06 {
  position: relative;
  width: 100%;
  height: calc(var(--vh, 1vh) * 100);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-black);
}
.sec-b-06-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  transform-origin: center center;
}
.sec-b-06-bg .bg-img-full {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
@media (max-width: 1024px) {
  .sec-b-06-bg::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    z-index: 2;
  }
}
.sec-b-06-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding-bottom: 9.16666vh;
  padding-top: 0;
}
@media (max-width: 1024px) {
  .sec-b-06-inner {
    padding-bottom: 50px;
  }
}
.sec-b-06 .text-group {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
@media (max-width: 1024px) {
  .sec-b-06 .text-group {
    flex: 1;
    flex-direction: column;
    gap: 30px;
    text-align: center;
  }
  .sec-b-06 .text-group .desc {
    width: 100%;
  }
}
.sec-b-06 .desc {
  max-width: 1117px;
}
.sec-b-06 .car-img-box {
  opacity: 0;
  transform: translateY(50px);
}
.sec-b-06 .car-img-box img {
  width: 100%;
  height: auto;
  object-fit: contain;
}
@media (max-width: 1024px) {
  .sec-b-06 .car-img-box {
    width: 200vw;
    transform: translateY(50px);
  }
}

/* C 섹션 ---------------------------------------- */
.sec-c-01 .overlay-title {
  max-width: clamp(299px, 29.236vw, 421px); /* 421/1920 */
}
@media (max-width: 1024px) {
  .sec-c-01 .overlay-title {
    max-width: 100%;
  }
}

.sec-c-03 {
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-black);
}
.sec-c-03-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  transform-origin: center center;
}
.sec-c-03-bg .bg-img-full {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
@media (max-width: 1024px) {
  .sec-c-03-bg {
    height: 70%;
    width: 100%;
    position: static;
  }
}
.sec-c-03-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding-bottom: 9.16666vh;
  padding-top: 0;
}
@media (max-width: 1024px) {
  .sec-c-03-inner {
    display: flex;
    justify-content: center;
    align-items: center;
    padding-bottom: 20px;
  }
}
.sec-c-03 .text-group {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}
.sec-c-03 .text-group .title {
  width: 17.5vw; /* 336/1920 */
}
.sec-c-03 .text-group .desc {
  width: 43.333vw; /* 832/1920 */
}
@media (max-width: 1024px) {
  .sec-c-03 .text-group {
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    gap: 30px;
    padding-top: 0;
    text-align: center;
    color: var(--color-black);
  }
  .sec-c-03 .text-group .title {
    width: auto;
    color: var(--color-black);
  }
  .sec-c-03 .text-group .desc {
    width: 100%;
  }
}
@media (max-width: 1024px) {
  .sec-c-03 {
    display: flex;
    flex-direction: column-reverse;
    justify-content: center;
    align-items: center;
    background-color: var(--color-white);
  }
}

.sec-c-04.sec-hud-circle {
  position: relative;
  width: 100%;
  height: calc(var(--vh, 1vh) * 100);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--color-black);
}
@media (max-width: 1024px) {
  .sec-c-04.sec-hud-circle .video-background .bg-img-full {
    object-position: left center;
  }
}
.sec-c-04.sec-hud-circle .hud-container {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
}
@media (max-width: 1024px) {
  .sec-c-04.sec-hud-circle .hud-container {
    align-items: center;
    justify-content: center;
    padding: 80px 5% 60px;
    box-sizing: border-box;
  }
}
.sec-c-04.sec-hud-circle .hud-circle-wrap {
  position: absolute;
  width: clamp(533px, 52.083vw, 750px); /* 750/1920 */
  height: clamp(533px, 52.083vw, 750px); /* 750/1920 */
  min-width: clamp(533px, 52.083vw, 750px); /* 750/1920 */
  min-height: clamp(533px, 52.083vw, 750px); /* 750/1920 */
  flex-shrink: 0;
  box-sizing: border-box;
  aspect-ratio: 1/1;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  opacity: 0;
  transform: scale(1);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(1);
}
@media (max-width: 1024px) {
  .sec-c-04.sec-hud-circle .hud-circle-wrap {
    width: 120vw;
    height: 120vw;
    min-width: 120vw;
    min-height: 120vw;
    transform: translate(-50%, -50%) scale(1);
    display: none; /* 모바일: 원형 이미지 숨김 */
  }
}
.sec-c-04.sec-hud-circle .hud-svg {
  width: 100%;
  height: 100%;
  overflow: visible;
}
.sec-c-04.sec-hud-circle .hud-nodes {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
}
@media (max-width: 1024px) {
  .sec-c-04.sec-hud-circle .hud-nodes {
    display: none; /* 모바일: 년도 점 숨김 */
  }
}
.sec-c-04.sec-hud-circle .node-item {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  /* 원 반지름과 동일(750/2 = 375px) → 원 이미지와 같이 줄어듦 */
  transform: translate(-50%, -50%) rotate(var(--angle)) translate(clamp(266px, 26.042vw, 375px));
  opacity: 0;
}
@media (max-width: 1024px) {
  .sec-c-04.sec-hud-circle .node-item {
    transform: translate(-50%, -50%) rotate(var(--angle)) translate(60vw);
  }
}
.sec-c-04.sec-hud-circle .dot {
  position: absolute;
  width: clamp(4px, 0.417vw, 6px);
  height: clamp(4px, 0.417vw, 6px);
  background-color: var(--color-white);
  border-radius: 50%;
  box-shadow: 0 0 6px rgba(255, 255, 255, 0.8);
  transform: translate(-50%, -50%);
  top: 0;
  left: 0;
}
.sec-c-04.sec-hud-circle .year {
  position: absolute;
  /* 점과의 간격도 원과 비율 유지 */
  transform: translate(clamp(8px, 0.833vw, 12px), -50%) rotate(calc(-1 * var(--angle)));
  left: 0;
  top: 0;
  text-align: center;
  font-family: var(--font-body);
  font-size: clamp(12px, 1.181vw, 17px);
  font-style: normal;
  font-weight: 800;
  line-height: 1.176; /* 20/17 */
  letter-spacing: -0.7px;
  color: var(--color-white);
  text-shadow: 0 0 3px rgba(0, 0, 0, 0.5);
  white-space: nowrap;
}
.sec-c-04.sec-hud-circle .hud-content {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 30px;
  text-align: center;
  color: var(--color-white);
  max-width: clamp(426px, 41.667vw, 600px); /* 600/1920 */
  padding: 0 20px;
  z-index: 20;
  opacity: 0;
  transform: translateY(30px);
}
@media (max-width: 1024px) {
  .sec-c-04.sec-hud-circle .hud-content {
    max-width: 100%;
    width: 100%;
    padding: 0 5%;
    gap: 20px;
    text-align: center;
  }
}
@media (max-width: 480px) {
  .langEng .sec-c-04.sec-hud-circle .hud-content {
    padding: 0;
  }
}

.sec-c-04.sec-hud-circle .hud-title {
  width: auto; /* 397/1920 — auto로 변경하여 중앙정렬 유지 */
  word-break: keep-all;
}
@media (max-width: 1024px) {
  .sec-c-04.sec-hud-circle .hud-title {
    width: 100%;
    max-width: 100%;
    font-size: clamp(22px, 5.5vw, 32px);
    line-height: 1.4;
  }
}
@media (max-width: 480px) {
  .langEng .sec-c-04.sec-hud-circle .hud-title {
    font-size: 20px;
  }
}
.sec-c-04.sec-hud-circle .hud-desc {
  width: auto; /* 416/1920 — auto로 변경하여 중앙정렬 유지 */
  height: auto;
  word-break: keep-all;
}
@media (max-width: 1024px) {
  .sec-c-04.sec-hud-circle .hud-desc {
    width: 100%;
    max-width: 100%;
    font-size: 15px;
    line-height: 1.6;
  }
}

/* D 섹션 ---------------------------------------- */
.sec-d-02-scroll {
  height: calc(var(--vh, 1vh) * 300);
  position: relative;
  display: block;
  padding: 0;
  margin: 0;
  overflow: visible;
}
@media (max-width: 1024px) {
  .sec-d-02-scroll.pc-only {
    display: none;
  }
}
.sec-d-02-scroll .sticky-bg {
  position: sticky;
  top: 0;
  width: 100%;
  height: calc(var(--vh, 1vh) * 100);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.sec-d-02-scroll .d2-stage {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 40px;
}
.sec-d-02-scroll .d2-bg-wrap {
  width: 37.5vw; /* 720/1920 */
  aspect-ratio: 16/9;
  flex-shrink: 0;
  overflow: hidden;
  z-index: 2;
  transform-origin: center center;
}
.sec-d-02-scroll .d2-bg-wrap > .d2-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
/* Anchored to stage BR; GSAP moves it from wrap BR → screen BR while wrap zooms */
.sec-d-02-scroll .d2-stage > .logo-ai-generated {
  position: absolute;
  right: 0;
  bottom: 0;
  left: auto;
  z-index: 45; /* d2-desc-wrap(10)·d2-bg-wrap(5) 위 — 확대 후에도 로고 노출 */
  pointer-events: none;
}
.sec-d-02-scroll .d2-stage > .logo-ai-generated img {
  width: auto;
  height: auto;
  object-fit: contain;
}
@media (max-width: 1024px) {
  .sec-d-02-scroll .d2-bg-wrap {
    width: 100%;
    aspect-ratio: auto;
    height: 50vh;
  }
}
.sec-d-02-scroll .d2-title {
  position: relative;
  z-index: 1;
  text-align: center;
  opacity: 0;
  transform: translateY(30px);
}
.sec-d-02-scroll .d2-desc-wrap {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 10;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}
@media (max-width: 1024px) {
  .sec-d-02-scroll .d2-desc-wrap {
    padding-bottom: 50px;
  }
}
.sec-d-02-scroll .d2-desc-bg-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  background-blend-mode: hard-light;
  opacity: 0;
  z-index: -1;
  pointer-events: none;
}
.sec-d-02-scroll .d2-desc {
  display: flex;
  flex-direction: column;
  gap: 24px;
  opacity: 0;
  transform: translateY(60px);
}
@media (max-width: 1024px) {
  .sec-d-02-scroll .d2-desc {
    padding-top: 0;
  }
}

/* D-2 모바일 전용 ---------------------------------------- */
.sec-d-02-mo {
  display: none;
  height: calc(var(--vh, 1vh) * 200);
  position: relative;
  padding: 0;
  margin: 0;
  overflow: visible;
}
@media (max-width: 1024px) {
  .sec-d-02-mo {
    display: block;
  }
}
.sec-d-02-mo .d2-mo-sticky {
  position: sticky;
  top: 0;
  width: 100%;
  height: calc(var(--vh, 1vh) * 100);
  overflow: hidden;
}
.sec-d-02-mo .bg-img-full {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  z-index: 1;
}
.sec-d-02-mo .d2-mo-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  opacity: 0;
  z-index: 2;
}
.sec-d-02-mo .d2-mo-desc-wrap {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 4;
  display: flex;
  flex-direction: column;
  text-align: center;
  padding: calc(var(--vh, 1vh) * 15) 20px 0;
  gap: 24px;
}
.sec-d-02-mo .d2-mo-text {
  opacity: 0;
  transform: translateY(40px);
}
.sec-d-02-mo .d2-mo-desc {
  display: flex;
  flex-direction: column;
  gap: 24px;
  opacity: 0;
  transform: translateY(60px);
  margin-top: 20px;
}

/* E 섹션 ---------------------------------------- */
.sec-e-02 {
  position: relative;
  width: 100%;
  height: calc(var(--vh, 1vh) * 100);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.sec-e-02 .sec-e-02-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}
.sec-e-02 .sec-e-02-bg .bg-img-dimd {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.sec-e-02-content {
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}
.sec-e-02-content .sec-e-02-img {
  width: 43.333vw; /* 832/1920 */
  height: auto;
  aspect-ratio: 832/410;
}
.sec-e-02-content .sec-e-02-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.sec-e-02-content .sec-e-02-img {
  margin-top: 25px;
}
.sec-e-02-content .desc {
  width: auto;
  max-width: 90%;
  margin-top: 40px;
  text-align: center;
}
@media (max-width: 1024px) {
  .sec-e-02-content {
    padding-left: 20px;
    padding-right: 20px;
  }
  .sec-e-02-content .sec-e-02-img {
    width: 100%;
    aspect-ratio: 1.2/1;
  }
  .sec-e-02-content .sec-e-02-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .sec-e-02-content .desc {
    width: 100%;
  }
  .sec-e-02-content .title,
  .sec-e-02-content .desc {
    text-align: center;
  }
}
@media (max-width: 376px) {
  .sec-e-02-content .title {
    line-height: 1.3;
    text-align: center;
  }
  .sec-e-02-content .sec-e-02-img {
    margin-top: 10px;
  }
  .sec-e-02-content .desc {
    margin-top: 18px;
    font-size: 14px;
    text-align: center;
  }
}

.sec-e-03.sec-history-card {
  position: relative;
  display: block;
  overflow: visible;
  height: calc(var(--vh, 1vh) * 200);
  padding-top: 0;
  background-color: var(--color-black);
}
.sec-e-03.sec-history-card .sticky-inner {
  position: sticky;
  top: 0;
  width: 100%;
  height: calc(var(--vh, 1vh) * 100);
  overflow: hidden;
}
.sec-e-03.sec-history-card .bg-layer {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 10;
}
.sec-e-03.sec-history-card .bg-layer .bg-img,
.sec-e-03.sec-history-card .bg-layer .overlay-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.sec-e-03.sec-history-card .bg-layer .overlay-img {
  opacity: 0;
  pointer-events: none;
}
.sec-e-03.sec-history-card .car-layer {
  position: absolute;
  inset: 0;
  z-index: 30;
  pointer-events: none;
  opacity: 0;
}
.sec-e-03.sec-history-card .car-layer img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.sec-e-03.sec-history-card .text-layer {
  position: absolute;
  inset: 0;
  z-index: 10;
  display: flex;
  justify-content: center;
  pointer-events: none;
}
.sec-e-03.sec-history-card .text-layer .container-inner.pt-200 {
  padding-top: 16.666666vh;
}
@media (max-width: 1024px) {
  .sec-e-03.sec-history-card .text-layer .container-inner.pt-200 {
    padding-top: calc(var(--header-height) + 50px);
  }
}
.sec-e-03.sec-history-card .text-layer .container-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.sec-e-03.sec-history-card .text-inner {
  max-width: clamp(455px, 44.444vw, 640px); /* 640/1920 */
  width: 100%;
  color: var(--color-white);
  text-align: center;
  opacity: 1;
  transform: translateY(100vh);
  pointer-events: auto;
}
.sec-e-03.sec-history-card .text-inner.gap-40 {
  display: flex;
  flex-direction: column;
  gap: 40px;
}
.sec-e-03.sec-history-card .text-inner .desc-wrap.gap-24 {
  display: flex;
  flex-direction: column;
  gap: 24px;
  opacity: 1;
  transform: none;
  width: auto;
}
@media (max-width: 1024px) {
  .sec-e-03.sec-history-card .text-inner {
    max-width: 100%;
  }
  .sec-e-03.sec-history-card .bg-layer,
  .sec-e-03.sec-history-card .car-layer {
    width: 100%;
    height: 100%;
    bottom: 0;
    left: 0;
  }
  .sec-e-03.sec-history-card .bg-layer .bg-img,
  .sec-e-03.sec-history-card .bg-layer .overlay-img {
    object-fit: contain;
    object-position: bottom;
  }
  .sec-e-03.sec-history-card .car-layer img {
    object-fit: contain;
    object-position: bottom;
  }
}

/* F 섹션 ---------------------------------------- */
.sec-f-02.half .split-text .text-wrap {
  width: auto;
  height: auto;
  padding-left: 7.917vw; /* 152/1920 */
}
.sec-f-02.half .split-text .text-wrap .text-inner {
  display: flex;
  flex-direction: column;
  gap: 40px;
}
@media (max-width: 1024px) {
  .sec-f-02.half .split-image {
    height: 85vh;
  }
  .langEng .sec-f-02.half .split-image {
    height: 50vh;
  }
  .sec-f-02.half .img-box:first-child:not(:only-child) {
    display: none;
  }
}
@media (max-width: 376px) {
  .sec-f-02.half .split-image {
    height: 50vh;
  }
  .sec-f-02.half .split-text {
    margin-top: -30px;
  }
  .sec-f-02.half .desc {
    line-height: 1.4;
  }
}

.sec-f-03 {
  position: relative;
  width: 100%;
  height: calc(var(--vh, 1vh) * 100);
  overflow: hidden;
  padding-top: 0;
}
.sec-f-03 .sec-f-03-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}
.sec-f-03 .sec-f-03-bg .bg-img-dimd {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.sec-f-03-content {
  position: relative;
  z-index: 10;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.sec-f-03-content .text-inner {
  position: static;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 40px;
}
.sec-f-03-content .title-wrap {
  padding-bottom: 0;
}

@media (max-width: 1024px) {
  .sec-f-03-content .desc {
    line-height: 1.45;
  }
}
@media (max-width: 376px) {
  .sec-f-03-content .desc {
    line-height: 1.4;
  }
}
@media (max-width: 1024px) {
  .sec-f-03-content {
    align-items: center;
  }
  .sec-f-03-content .text-inner {
    position: absolute;
    bottom: 0;
    left: 0;
    padding: 0 20px 100px;
    gap: 30px;
  }
}

.sec-history-video {
  position: relative;
  width: 100%;
  height: calc(var(--vh, 1vh) * 100);
}

.top-left-gradient {
  background: linear-gradient(135deg, rgba(0, 0, 0, 0.6) 0%, rgba(0, 0, 0, 0) 50%);
}

.history-text-wrap {
  width: 90%;
  max-width: 1200px;
  opacity: 0;
  transform: translateY(30px);
}
.history-text-wrap .year {
  font-size: clamp(19px, 1.944vw, 28px); /* 28px@1920, 1440부터 축소 */
  font-weight: 700;
  color: var(--color-white);
  display: block;
  margin-bottom: 2.083vw; /* 40/1920 */
  letter-spacing: 0.05em;
}
@media (max-width: 1024px) {
  .history-text-wrap .year {
    font-size: 22px;
    margin-bottom: 20px;
  }
}
.history-text-wrap .desc {
  font-size: clamp(12px, 1.25vw, 18px); /* 18px@1920, 1440부터 축소 */
  line-height: 1.8;
  color: var(--color-white);
  font-weight: 300;
  word-break: keep-all;
  opacity: 0.9;
}
@media (max-width: 1024px) {
  .history-text-wrap .desc {
    font-size: 15px;
  }
}

.desc-wrap {
  width: 45%;
  opacity: 0;
  transform: translateY(30px);
}
@media (max-width: 1024px) {
  .desc-wrap {
    width: 100%;
  }
}

.sec-d-05.half .split-text .text-wrap {
  width: auto;
  height: auto;
  padding-left: 7.917vw; /* 152/1920 */
}
.sec-d-05.half .split-text .text-wrap .text-inner {
  display: flex;
  flex-direction: column;
  gap: 40px;
}
@media (max-width: 1024px) {
  .sec-d-05.half .split-image {
    height: 70vh;
  }
  .sec-d-05.half .img-box:first-child:not(:only-child) {
    display: none;
  }
  .sec-d-05.half .split-text .text-wrap {
    padding-left: 0;
  }
}

.sec-d-06.half .split-text {
  justify-content: flex-end;
}
.sec-d-06.half .split-text .text-wrap {
  width: auto;
  height: auto;
  padding-right: 12.604vw; /* 242/1920 */
}
.sec-d-06.half .split-text .text-wrap .text-inner {
  display: flex;
  flex-direction: column;
  gap: 40px;
}
@media (max-width: 1024px) {
  .sec-d-06.half.single-img .split-image {
    height: 45vh;
    min-height: auto;
  }
  .sec-d-06.half .text-inner {
    padding-top: var(--header-height);
  }
}

.sec-b-05 {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding-top: var(--header-height);
  min-height: calc(100dvh - var(--header-height));
  box-sizing: border-box;
}
.sec-b-05-inner {
  display: flex;
  align-items: stretch;
  width: 100%;
  height: 100%;
  gap: 0;
  padding-bottom: 14.166667vh;
}
@media (max-width: 1024px) {
  .sec-b-05-inner {
    flex-direction: column;
    gap: 50px;
    justify-content: center;
    padding-top: 0;
    padding-bottom: 0;
  }
}
@media (max-width: 376px) {
  .sec-b-05-inner {
    gap: 14px;
  }
}
.sec-b-05-right {
  position: relative;
  height: 100%;
  width: 50%;
  display: flex;
  flex-direction: column;
  gap: 122px;
}
@media (max-width: 1024px) {
  .sec-b-05-right {
    width: 100%;
    height: auto;
    padding-top: 0;
    gap: 30px;
  }
}
@media (max-width: 376px) {
  .sec-b-05-right {
    gap: 20px;
  }
}
.sec-b-05-entrance {
  opacity: 0;
  transform: translateY(30px);
}
.sec-b-05-left {
  flex: 1;
  position: relative;
  width: 30%;
  height: 100%;
  z-index: 1;
}
.sec-b-05-left .txt-01 {
  position: absolute;
  top: calc(35.8333vh - var(--header-height));
  right: 0;
  text-align: right;
}
.sec-b-05-left .txt-02 {
  position: absolute;
  bottom: 0;
  left: 7.917vw; /* 152/1920 */
  width: 22.5vw; /* 432/1920 */
}
@media (max-width: 1024px) {
  .sec-b-05-left {
    position: static;
    flex: none;
    width: 100%;
    height: auto;
  }
  .sec-b-05-left .txt-01,
  .sec-b-05-left .txt-02 {
    position: static;
    text-align: left;
  }
  .sec-b-05-left .txt-02 {
    width: 100%;
    margin-top: 15px;
  }
}
.sec-b-05 .slides {
  width: 100%;
  aspect-ratio: 16/9;
  box-sizing: border-box;
  overflow: hidden;
}
@media (max-width: 1024px) {
  .sec-b-05 .slides {
    aspect-ratio: auto;
    height: 30vh;
    min-height: 200px;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  .sec-b-05 .slides .slides-inner {
    width: 100%;
    max-width: none;
    height: 100%;
    flex-shrink: 0;
  }
}
.sec-b-05-text-inner {
  position: absolute;
  left: 50.533854vw;
  top: var(--header-height);
  right: 0;
  bottom: 0;
  padding-top: 30.166667vh;
  padding-left: 7.396vw; /* 142/1920 */
  padding-right: 17.292vw; /* 332/1920 */
  padding-bottom: 35.333333vh;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  gap: 24px;
  text-align: left;
}
@media (max-width: 1024px) {
  .sec-b-05-img-wrap {
    padding: 0;
  }
  .sec-b-05-text-inner {
    position: relative;
    left: auto;
    right: auto;
    top: auto;
    bottom: auto;
    padding: 40px 5%;
  }
}

.sec-d-01 .letter-box,
.sec-e-01 .letter-box {
  align-items: flex-end;
  padding-bottom: 10.83333vh;
}

.sec-d-01 #sec-d-title {
  white-space: nowrap;
}

@media (max-width: 1024px) {
  .sec-d-05.half .split-image,
  .sec-d-06.half .split-image,
  .sec-f-02.half .split-image {
    min-height: auto;
  }
  .sec-d-05.half .split-text,
  .sec-d-06.half .split-text,
  .sec-f-02.half .split-text {
    width: 100%;
    padding-top: 0;
    padding-bottom: 0;
  }
  .sec-d-05.half .split-text .text-wrap,
  .sec-d-06.half .split-text .text-wrap,
  .sec-f-02.half .split-text .text-wrap {
    padding-left: 0;
    padding-right: 0;
  }
  .sec-d-05.half .split-text .text-wrap .text-inner,
  .sec-d-06.half .split-text .text-wrap .text-inner,
  .sec-f-02.half .split-text .text-wrap .text-inner {
    width: auto;
    gap: 16px;
    height: 100%;
    justify-content: center;
  }
  .sec-d-05.half .split-text .text-wrap .desc-wrap,
  .sec-d-06.half .split-text .text-wrap .desc-wrap,
  .sec-f-02.half .split-text .text-wrap .desc-wrap {
    gap: 16px;
  }
}

@media (max-width: 1024px) {
  .sec-d-05.half .split-text,
  .sec-d-06.half .split-text,
  .sec-f-02.half .split-text {
    padding-left: 20px;
    padding-right: 20px;
    justify-content: center;
    align-items: center;
  }
  .sec-d-05.half .split-text .text-wrap,
  .sec-d-06.half .split-text .text-wrap,
  .sec-f-02.half .split-text .text-wrap {
    width: auto;
    max-width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  .sec-d-05.half .split-text .text-wrap .text-inner,
  .sec-d-06.half .split-text .text-wrap .text-inner,
  .sec-f-02.half .split-text .text-wrap .text-inner {
    width: 100%;
    box-sizing: border-box;
  }
  .sec-d-05.half .split-text .text-wrap .text-inner,
  .sec-d-05.half .split-text .text-wrap .desc-wrap,
  .sec-d-05.half .split-text .text-wrap .title,
  .sec-d-05.half .split-text .text-wrap .desc,
  .sec-d-06.half .split-text .text-wrap .text-inner,
  .sec-d-06.half .split-text .text-wrap .desc-wrap,
  .sec-d-06.half .split-text .text-wrap .title,
  .sec-d-06.half .split-text .text-wrap .desc,
  .sec-f-02.half .split-text .text-wrap .text-inner,
  .sec-f-02.half .split-text .text-wrap .desc-wrap,
  .sec-f-02.half .split-text .text-wrap .title,
  .sec-f-02.half .split-text .text-wrap .desc {
    text-align: center;
  }
}

@media (max-width: 1024px) {
  .overlay-title {
    max-width: 100%;
  }
}

.overlay-desc {
  max-width: clamp(325px, 31.806vw, 458px); /* 458/1920 */
}
@media (max-width: 1024px) {
  .overlay-desc {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .sec-area .title-eg-90-b-v2 {
    font-size: 48px;
  }
  .langEng .sec-area .body-ko-40-b {
    font-size: 24px;
  }
  .intro-05 .content-item .title {
    font-size: 17px;
  }
  .langEng .intro-05 .content-item .desc {
    font-size: 11px;
  }
}

@media (max-width: 376px) {
  .langEng .sec-area .body-ko-40-b {
    font-size: 23px;
  }
  .langEng .sec-area .body-ko-30-b {
    font-size: 20px;
  }

  .langEng .intro-05 .content-item .desc {
    font-size: 12px;
  }
}

.img-ai {
  position: relative;
}

.logo-ai-generated {
  position: absolute;
  right: 0;
  bottom: 0;
  z-index: 1;
  width: 182px;
  height: 53px;

  @media (max-width: 1024px) {
    width: 91px;
    height: 27px;
  }

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

.logo-ai-generated .mo-only {
  display: none !important;
}

@media (max-width: 1024px) {
  .logo-ai-generated .mo-only {
    display: block !important;
  }
}

.logo-ai-generated .pc-only {
  display: block !important;
}
@media (max-width: 1024px) {
  .logo-ai-generated .pc-only {
    display: none !important;
  }
}
/*# sourceMappingURL=history_top.css.map */