/* ********** ********** ********** */
/*       o_style style sheet        */
/* ********** ********** ********** */

/* ********** ********** ********** */
/* 공통 : start */
:root {
  --color-m1: #1d42a5;
  --color-t: #1c1c1c;
  --color-b: #000000;
  --color-w: #ffffff;
  --color-g1: #1f1f1f;
  --color-g2: #4c4c4c;
  --color-g3: #797979;
  --color-g4: #a5a5a5;
  --color-g5: #d2d2d2;
  --color-g6: #e9e9e9;
  --color-g7: #f4f4f4;
  --color-g8: #f4f4f4;
}

.o_section {
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  overflow: hidden;
  width: 100%;
  position: relative;
}

.o_section .o_wrapper {
  position: relative;
  max-width: 66.7rem;
  width: 90%;
  margin: 0 auto;
}

@media (max-width: 1024px) {
  .o_section .o_wrapper {
    max-width: 100%;
    width: 80%;
  }
}
/* 공통 : end */
/* ********** ********** ********** */

/* ********** ********** ********** */
/* height (s) */
.o_fullpage-wrapper {
  width: 100%;
  height: 100vh;
  position: relative;
  z-index: 5;
  background-color: #000;
  overflow: hidden;
}

.o_section_main,
.o_section_fullpage {
  width: 100%;
  height: 100vh;
  position: relative;
}

/* scroll Down */
.o_scroll-down {
  position: absolute;
  bottom: 2%;
  left: 50%;
  transform: translate3d(-50%, 0, 0);
  z-index: 99;
  cursor: pointer;
}
.o_scroll-down p {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  line-height: 1.5;
}
.o_scroll-down .o_img {
  width: 2.3rem;
  margin: 0 auto;
  animation: scrollAni 2s infinite;
}
@keyframes scrollAni {
  0% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(30%);
  }
  100% {
    transform: translateY(0);
  }
}

/* o_list-box */
.o_list-box {
  position: relative;
  width: 100%;
  margin-top: 4rem;
}
.o_section_fullpage._5 .o_list-box {
  margin-top: 6rem;
}

.o_list-box h6 {
  position: relative;
  color: rgba(255, 255, 255, 0.5);
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1.5;
  padding-left: 2.2rem;
  text-shadow: 1px 1px 5px rgba(0, 0, 0, 0.65);
}
.o_list-box h6::before {
  content: "";
  background-image: url("../image/icon/icon_episode.png");
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  width: 1.5rem;
  height: 1rem;
  position: absolute;
  top: 50%;
  left: 0;
  transform: translate(0, -50%);
  box-shadow: 1px 1px 5px rgba(0, 0, 0, 0.65);
}
.o_list-box ul {
  display: flex;
  align-items: center;
  margin-top: 1.2rem;
  width: 30rem;
}
.o_list-box ul li {
  width: 30%;
  position: relative;
  text-align: center;
}
.o_list-box ul li::before {
  content: "";
  width: 1px;
  height: 100%;
  background-color: rgba(255, 255, 255, 0.5);
  position: absolute;
  top: 0;
  right: 0;
}
.o_list-box ul li._first {
  text-align: left;
  width: 20%;
}
.o_list-box ul li._last {
  text-align: right;
  width: 20%;
}
.o_list-box ul li._last::before {
  content: none;
}

.o_list-box ul li a {
  color: rgba(255, 255, 255, 0.5);
  font-size: clamp(10px, 1.2vw, 23px);
  font-weight: 700;
  line-height: 1.5;
  text-shadow: 1px 1px 5px rgba(0, 0, 0, 0.65);
  text-align: center;
}
.o_list-box ul li a:hover {
  color: rgba(255, 255, 255, 1);
}

@media (max-width: 1024px) {
  /* 모바일 풀페이지 구간 잠금 및 해제 제어용 스위치 클래스 */
  html.is-locked,
  html.is-locked body {
    width: 100%;
    height: 100% !important;
    overflow: hidden !important;
    position: fixed;
  }
  html,
  body {
    width: 100%;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
  }

  .o_fullpage-wrapper {
    height: calc(var(--vh, 1vh) * 100) !important;
  }

  .o_section_main,
  .o_section_fullpage {
    height: calc(var(--vh, 1vh) * 100) !important;
  }

  /* scroll Down */
  .o_scroll-down p {
    font-size: clamp(10px, 2vw, 15px);
  }
  .o_scroll-down .o_img {
    width: clamp(1px, 4.7vw, 35px);
  }

  /* o_list-box */
  .o_list-box {
    position: absolute;
    bottom: 10%;
    text-align: left;
    margin: 0;
  }
  .o_section_fullpage._5 .o_list-box {
    margin-top: 0;
  }

  .o_list-box h6 {
    font-size: clamp(10px, 4vw, 30px);
    padding-left: 8.5vw;
    color: rgba(255, 255, 255, 1);
  }
  .o_list-box h6::before {
    background-image: url("../image/icon/icon_episode_mo.png");
    width: clamp(1px, 6.3vw, 47px);
    height: clamp(1px, 4.3vw, 34px);
  }

  .o_list-box ul {
    margin-top: clamp(10px, 2.9vw, 30px);
    max-width: 100%;
    width: 100%;
  }
  .o_list-box ul li::before {
    background-color: rgba(255, 255, 255, 1);
  }

  .o_list-box ul li a {
    color: rgba(255, 255, 255, 1);
    font-size: 3.8vmin;
  }
}

/* 폴더블 펼친 화면 & 태블릿 */
@media screen and (min-aspect-ratio: 7/10) and (max-aspect-ratio: 14/10) and (max-width: 1024px) {
  .o_list-box {
    bottom: 13%;
  }
  .o_list-box h6 {
    font-size: clamp(10px, 3vw, 30px);
  }
  .o_list-box ul li a {
    font-size: 2.8vmin;
  }
}
/* height (e) */
/* ********** ********** ********** */

/* ********** ********** ********** */
/* o_section_main (s) */

/* PC 버전 썸네일 이미지 배경 */
.o_section_main .o_container._pc {
  background-image: url("../image/00.main/pc/thumb.jpg");
}
/* MO 버전 썸네일 이미지 배경 */
.o_section_main .o_container._mo {
  background-image: url("../image/00.main/mo/thumb.jpg");
}

.o_vimeo-player {
  position: relative;
  z-index: 1;
}
.o_vimeo-player.is-playing {
  z-index: 2;
}

/* o_container */
.o_section_main .o_container {
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.o_section_main .o_container::before {
  content: "";
  width: 50%;
  height: 100%;
  background: linear-gradient(to left, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.6));
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
}

.o_section_main .o_container .o_video-box {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.o_section_main .o_container iframe {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 1;
  opacity: 0;
  transition: opacity 0.6s ease-in-out !important;
}
.o_section_main .o_container iframe.is-playing {
  z-index: 2;
  opacity: 1;
}

.o_section_main .o_container._pc iframe {
  width: 100vw;
  height: 56.25vw;
  min-width: 200vh;
  min-height: 100vh;
}

/* o_wrapper */
.o_section_main .o_wrapper {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  height: 100%;
  z-index: 3;
  display: flex;
  align-items: center;
}

/* logo */
.o_section_main .o_logo-box {
  width: 12rem;
  z-index: 10;
  position: relative;
}

/* o_title-box */
.o_section_main .o_title-box h2 {
  color: #fff;
  font-size: 4.8rem;
  font-weight: 700;
  line-height: 1.2;
  text-shadow: 1px 1px 5px rgba(0, 0, 0, 0.5);
  padding-top: 3.4rem;
}
.o_section_main .o_title-box h5 {
  font-family: "Outfit", sans-serif;
  color: #fff;
  font-size: 1.2rem;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0.6em;
  text-shadow: 1px 1px 5px rgba(0, 0, 0, 0.5);
  padding-top: 0.5%;
}
.o_section_main .o_title-box .o_text {
  padding-top: 5%;
}
.o_section_main .o_title-box .o_text p {
  color: #fff;
  font-size: 1.4rem;
  font-weight: 500;
  line-height: 1.5;
  text-shadow: 1px 1px 5px rgba(0, 0, 0, 0.5);
}
.o_section_main .o_title-box .o_text p + p {
  padding-top: 0.5em;
}

@media (max-width: 1024px) {
  /* o_container */
  .o_section_main .o_container::before {
    content: "";
    width: 100%;
    height: 50%;
    background: linear-gradient(
      to top,
      rgba(0, 0, 0, 0),
      rgba(54, 54, 54, 0.5)
    );
  }

  .o_section_main .o_container .o_video-box {
    width: 100vw !important;
    height: 100vh !important;
  }

  .o_section_main .o_container._mo iframe {
    width: 100vw !important;
    height: 100vh !important;
    min-width: 110vh !important;
    min-height: 120vh !important;
  }

  /* o_wrapper */
  .o_section_main .o_wrapper {
    position: absolute;
    top: 0;
    left: 0;
    transform: translate(0, 0);
    height: auto;
    width: 100%;
    z-index: 2;
    padding: 5% 10% 0;
    height: 100%;
  }
  .o_section_main .o_inner {
    width: 100%;
    height: 100%;
    position: relative;
  }

  /* logo */
  .o_section_main .o_logo-box {
    width: clamp(10px, 32.1vw, 207px);
    z-index: 10;
    position: relative;
  }

  /* o_title-box */
  .o_section_main .o_title-box h2 {
    font-size: clamp(10px, 14.7vw, 110px);
    padding-top: clamp(10px, 8.5vw, 64px);
  }
  .o_section_main .o_title-box h5 {
    font-size: clamp(10px, 3.5vw, 26px);
    letter-spacing: 0.65em;
    padding-top: 1vw;
  }
  .o_section_main .o_title-box .o_text {
    padding-top: clamp(1px, 4.9vw, 50px);
  }
  .o_section_main .o_title-box .o_text p {
    font-size: clamp(10px, 4vw, 30px);
  }
}

/* 폴더블 펼친 화면 & 태블릿 */
@media screen and (min-aspect-ratio: 7/10) and (max-aspect-ratio: 14/10) and (max-width: 1024px) {
  .o_section_main .o_container._mo .o_video-box iframe {
    min-height: 170vh !important;
    transform: translate(-50%, -50%) scale(1.05) !important;
  }

  /* o_title-box */
  .o_section_main .o_title-box h2 {
    font-size: clamp(10px, 12.7vw, 110px);
    padding-top: clamp(10px, 6.5vw, 64px);
  }
  .o_section_main .o_title-box h5 {
    font-size: clamp(10px, 3vw, 26px);
    letter-spacing: 0.65em;
    padding-top: 1vw;
  }
  .o_section_main .o_title-box .o_text {
    padding-top: clamp(1px, 2.9vw, 50px);
  }
  .o_section_main .o_title-box .o_text p {
    font-size: clamp(10px, 3vw, 30px);
  }
}
/* o_section_main (e) */
/* ********** ********** ********** */

/* ********** ********** ********** */
/* o_section _fullpage (s) */
.o_section_fullpage {
  position: relative;
}

/* o_img-box */
.o_section_fullpage .o_img-box {
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  width: 100%;
  height: 50vh;
  position: relative;
}
.o_section_fullpage .o_img-box::after {
  content: "";
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  width: 5%;
  height: 100%;
  position: absolute;
  top: 0;
  right: 0;
}

/* o_content-box */
.o_section_fullpage .o_content-box {
  width: 100%;
  height: 50vh;
  position: relative;
  padding: 12rem 0 0;
  display: flex;
}

.o_section_fullpage .o_content-box .o_content {
  width: 50%;
  padding-left: 7%;
}
.o_section_fullpage .o_content-box .o_content._1 h4 {
  color: var(--color-w);
  font-size: 1.2rem;
  font-weight: 700;
  line-height: 1.4;
  padding-bottom: 1.2em;
}
.o_section_fullpage .o_content-box .o_content._1 h2 {
  color: var(--color-w);
  font-size: 3.3rem;
  font-weight: 700;
  line-height: 1.2;
}
.o_section_fullpage .o_content-box .o_content._2 {
  padding-top: 4.5%;
  position: relative;
}
.o_section_fullpage .o_content-box .o_content._2 img {
  width: 17.9rem;
  padding-bottom: 1.2em;
  position: absolute;
  top: 0;
  left: 10%;
}
.o_section_fullpage .o_content-box .o_content._2 p {
  color: var(--color-w);
  font-size: 1.2rem;
  font-weight: 500;
  line-height: 1.5;
}
.o_section_fullpage .o_content-box .o_content._2 p + p {
  padding-top: 0.75em;
}

/* o_video-box */
.o_section_fullpage .o_video-box {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate3d(-50%, -60%, 0);
  width: 60%;
  aspect-ratio: 550 / 310;
  height: auto;
  overflow: hidden;
}

/* 딤 */
.o_section_fullpage::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7); /* 투명도 검정 */
  opacity: 0;
  pointer-events: none; /* 클릭 방해 금지 */
  transition: opacity 0.4s ease;
  z-index: 5; /* 콘텐츠보다 위, 비디오 박스보다 아래 */
}
.o_section_fullpage.is-playing::after {
  opacity: 1;
}
/* 영상 박스가 딤 레이어 위로 올라오도록 제어 */
.o_section_fullpage.is-playing .o_video-box {
  z-index: 10;
}

/* 영상 재생 중일 때 커버 이미지 제어 속성 점검 */
.o_section_fullpage.is-playing .o_video-cover {
  opacity: 0; /* 화면에서 보이지 않게 투명 처리하되 */
  pointer-events: auto !important;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 15;
}

/* iframe */
.o_section_fullpage .o_video-box iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
  object-fit: cover;
}

/* 메인 섹션을 가장 첫 화면에 노출 */
.o_section_fullpage._1 {
  background-color: #11265e;
}
.o_section_fullpage._1 .o_img-box {
  background-image: url("../image/01/pc/fullpage_1.jpg");
}
.o_section_fullpage._1 .o_img-box::after {
  background-image: url("../image/01/pc/fullpage-text_1.png");
}

.o_section_fullpage._2 {
  background-color: #1d42a5;
}
.o_section_fullpage._2 .o_img-box {
  background-image: url("../image/01/pc/fullpage_2.jpg");
}
.o_section_fullpage._2 .o_img-box::after {
  background-image: url("../image/01/pc/fullpage-text_2.png");
}

.o_section_fullpage._3 {
  background-color: #2a5eec;
}
.o_section_fullpage._3 .o_img-box {
  background-image: url("../image/01/pc/fullpage_3.jpg");
}
.o_section_fullpage._3 .o_img-box::after {
  background-image: url("../image/01/pc/fullpage-text_3.png");
}

.o_section_fullpage._4 {
  background-color: #6a8ef2;
}
.o_section_fullpage._4 .o_img-box {
  background-image: url("../image/01/pc/fullpage_4.jpg");
}
.o_section_fullpage._4 .o_img-box::after {
  background-image: url("../image/01/pc/fullpage-text_4.png");
}

@media (max-width: 1024px) {
  /* o_img-box */
  .o_section_fullpage .o_img-box {
    width: 100%;
    height: auto;
    position: absolute;
    top: auto;
    bottom: 0;
    left: 0;
    background-position: center top;
    aspect-ratio: 750 / 290;
  }
  .o_section_fullpage .o_img-box::after {
    content: none;
  }

  /* 메인 섹션을 가장 첫 화면에 노출 */
  .o_section_fullpage._1 .o_img-box {
    background-image: url("../image/01/mo/fullpage_1.png");
  }

  .o_section_fullpage._2 .o_img-box {
    background-image: url("../image/01/mo/fullpage_2.png");
  }

  .o_section_fullpage._3 .o_img-box {
    background-image: url("../image/01/mo/fullpage_3.png");
  }

  .o_section_fullpage._4 .o_img-box {
    background-image: url("../image/01/mo/fullpage_4.png");
  }

  /* o_content-box */
  .o_section_fullpage .o_content-box {
    width: 100%;
    max-width: 100%;
    height: auto;
    position: relative;
    padding: clamp(10px, 20vw, 150px) 10% 0;
    display: block;
  }

  .o_section_fullpage .o_content-box .o_content {
    width: 100%;
    padding-left: 0;
  }
  .o_section_fullpage .o_content-box .o_content._1 h4 {
    font-size: clamp(10px, 3.2vw, 24px);
    padding-bottom: clamp(10px, 2.7vw, 20px);
  }
  .o_section_fullpage .o_content-box .o_content._1 h2 {
    font-size: clamp(10px, 8.4vw, 63px);
  }
  .o_section_fullpage .o_content-box .o_content._1 br {
    display: none;
  }

  .o_section_fullpage .o_content-box .o_content._2 {
    padding-top: clamp(10px, 4vw, 30px);
    position: relative;
    width: 100%;
  }
  .o_section_fullpage .o_content-box .o_content._2 img {
    width: clamp(10px, 54.1vw, 406px);
    padding-bottom: clamp(10px, 3.2vw, 24px);
    position: relative;
    top: 0;
    left: -1em;
  }
  .o_section_fullpage .o_content-box .o_content._2 p {
    font-size: clamp(10px, 4vw, 30px);
  }

  /* o_video-box */
  .o_section_fullpage .o_video-box {
    position: relative;
    top: 0;
    left: 0;
    transform: translate3d(0, 0, 0);
    width: 100%;
    aspect-ratio: 550 / 310;
    height: auto;
    overflow: hidden;
    margin-top: clamp(10px, 4vw, 30px);
  }

  .o_section_fullpage::after {
    background-color: rgba(0, 0, 0, 0.5); /* 투명도 검정 */
  }
}

/* 폴더블 펼친 화면 & 태블릿 */
@media screen and (min-aspect-ratio: 7/10) and (max-aspect-ratio: 14/10) and (max-width: 1024px) {
  .o_section_fullpage .o_content-box {
    padding: clamp(10px, 13vw, 150px) 10% 0;
  }

  .o_section_fullpage .o_content-box .o_content._1 h4 {
    font-size: clamp(10px, 2.2vw, 24px);
    padding-bottom: clamp(10px, 1.7vw, 20px);
  }
  .o_section_fullpage .o_content-box .o_content._1 h2 {
    font-size: clamp(10px, 5.4vw, 63px);
  }

  .o_section_fullpage .o_content-box .o_content._2 {
    padding-top: clamp(10px, 3vw, 30px);
    position: relative;
    width: 100%;
  }
  .o_section_fullpage .o_content-box .o_content._2 img {
    width: clamp(10px, 45.1vw, 406px);
    padding-bottom: clamp(10px, 2.2vw, 24px);
    position: relative;
    top: 0;
    left: -1em;
  }
  .o_section_fullpage .o_content-box .o_content._2 p {
    font-size: clamp(10px, 2.5vw, 30px);
  }

  /* o_img-box */
  .o_section_fullpage .o_img-box {
    width: 100%;
    height: auto;
    position: absolute;
    top: auto;
    bottom: 0;
    left: 0;
    background-position: center top;
    aspect-ratio: auto;
    height: 15vh;
  }
}

/* .o_section_fullpage._5 */
.o_section_fullpage._5 {
  background-image: url("../image/02/pc/bg_1.jpg");
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  width: 100%;
  height: 100vh;
}
.o_section_fullpage._5 .o_wrapper {
  display: flex;
  align-items: center;
  height: 100%;
}

.o_section_fullpage._5 .o_container {
  padding-left: 7%;
}

.o_section_fullpage._5 .o_container h5 {
  color: rgba(255, 255, 255, 0.5);
  font-size: 1.3rem;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.03em;
}
.o_section_fullpage._5 .o_container h2 {
  color: #fff;
  font-size: 2.6rem;
  font-weight: 700;
  line-height: 1.3;
  padding-top: 0.6rem;
}
.o_section_fullpage._5 .o_btn-item {
  margin-top: 1.7rem;
}
.o_section_fullpage._5 .o_btn-item a {
  display: block;
  background-color: rgba(255, 255, 255, 0.8);
  color: #2a5eec;
  border-radius: 99px;
  width: 18.1rem;
  height: 4.4rem;
  box-shadow: 0 0 0.3rem rgba(0, 0, 0, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  font-weight: 900;
  line-height: 1.4;
}
.o_section_fullpage._5 .o_btn-item a:hover {
  background-color: rgba(255, 255, 255, 1);
}
.o_section_fullpage._5 .o_btn-item a span {
  width: 10rem;
}

@media (max-width: 1024px) {
  .o_section_fullpage._5 {
    background-image: url("../image/02/mo/bg_1.png");
  }

  .o_section_fullpage._5 .o_wrapper {
    display: block;
    padding-top: clamp(1px, 12vw, 90px);
  }
  .o_section_fullpage._5 .o_container {
    padding-left: 0;
    padding-bottom: 0;
    text-align: center;
  }
  .o_section_fullpage._5 .o_container h5 {
    font-size: clamp(10px, 3.2vw, 24px);
  }
  .o_section_fullpage._5 .o_container h2 {
    font-size: clamp(10px, 4.7vw, 35px);
    padding-top: clamp(1px, 1.3vw, 10px);
  }
  .o_section_fullpage._5 .o_btn-item {
    margin-top: clamp(1px, 4.7vw, 35px);
  }
  .o_section_fullpage._5 .o_btn-item a {
    width: clamp(1px, 46.7vw, 350px);
    height: clamp(1px, 12vw, 90px);
    font-size: clamp(10px, 4vw, 30px);
    margin: 0 auto;
  }
  .o_section_fullpage._5 .o_btn-item a span {
    width: clamp(10px, 25.2vw, 189px);
  }
}

/* 폴더블 펼친 화면 & 태블릿 */
@media screen and (min-aspect-ratio: 7/10) and (max-aspect-ratio: 14/10) and (max-width: 1024px) {
  .o_section_fullpage._5 .o_container h5 {
    font-size: clamp(10px, 2.2vw, 24px);
  }
  .o_section_fullpage._5 .o_container h2 {
    font-size: clamp(10px, 3.3rem, 35px);
    padding-top: clamp(1px, 1.3vw, 10px);
  }
  .o_section_fullpage._5 .o_btn-item {
    margin-top: clamp(1px, 3.7vw, 35px);
  }
  .o_section_fullpage._5 .o_btn-item a {
    width: clamp(1px, 40.7vw, 350px);
    height: clamp(1px, 10vw, 90px);
    font-size: clamp(10px, 3vw, 30px);
    margin: 0 auto;
  }
  .o_section_fullpage._5 .o_btn-item a span {
    width: clamp(10px, 22.2vw, 189px);
  }
}
/* o_section _fullpage (e) */
/* ********** ********** ********** */

/* ********** ********** ********** */
/* o_progressive-navigation (s) */
.o_progressive-navigation {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 4rem;
  z-index: 9;
  transform: translateY(-110%);
  transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.o_progressive-navigation.is-active {
  transform: translateY(0);
}

/* 화면 100% 전체를 지나가는 트랙 배경 선 */
.o_prog-track-line {
  position: absolute;
  bottom: 0; /* 원의 중심 높이와 정확히 맞춤 */
  left: 0;
  width: 100%;
  height: 1px;
  background-color: #fff;
}

/* 100% 게이지 채우기 선 */
.o_prog-gauge {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 0%;
  background-color: #fff;
}

/* 원과 글자를 1152px 이내로 가두는 기준선 박스 */
.o_prog-center-box {
  position: relative;
  width: 90%;
  max-width: 66.7rem;
  height: 100%;
  margin: 0 auto;
}

/* max-width 내에서만 움직이는 원 */
.o_prog-circle {
  position: absolute;
  bottom: 0;
  left: 0%;
  width: 0.8rem;
  height: 0.8rem;
  background-color: #fff;
  border-radius: 50%;
  transform: translate(-50%, 50%);
  z-index: 10;
  will-change: left;
}

/* 레이블 텍스트 래퍼 */
.o_prog-labels {
  position: absolute;
  bottom: 1em;
  left: 0;
  width: 100%;
  display: flex;
  justify-content: space-between;
  list-style: none;
  padding: 0;
  margin: 0;
}

.o_prog-labels li {
  font-size: 1.2rem;
  font-weight: 600;
  transition: color 0.3s ease;
  color: rgba(255, 255, 255, 0.5);
  text-align: center;
  cursor: pointer;
}
.o_prog-labels li.active {
  color: #fff;
}

.o_prog-labels li._step-1 {
  transform: translateX(-50%);
}
.o_prog-labels li._step-2 {
  transform: translateX(-12.5%);
}
.o_prog-labels li._step-3 {
  transform: translateX(12.5%);
}
.o_prog-labels li._step-4 {
  transform: translateX(50%);
}

@media (max-width: 1024px) {
  .o_progressive-navigation {
    height: clamp(1px, 6.7vw, 50px);
  }
  .o_progressive-navigation.is-active {
    transform: translateY(3.8vmin);
  }

  .o_prog-center-box {
    width: 80%;
  }

  /* 화면 100% 전체를 지나가는 트랙 배경 선 */
  .o_prog-track-line {
    bottom: auto;
    top: 0;
  }

  .o_prog-circle {
    position: absolute;
    bottom: auto;
    top: 0;
    transform: translate(-50%, -50%);
  }
  /* text */
  .o_prog-labels {
    bottom: 0;
  }
  .o_prog-labels li {
    font-size: clamp(10px, 3.2vw, 2.4rem);
  }
}

/* 폴더블 펼친 화면 & 태블릿 */
@media screen and (min-aspect-ratio: 7/10) and (max-aspect-ratio: 14/10) and (max-width: 1024px) {
  .o_progressive-navigation {
    height: clamp(1px, 4.7vw, 50px);
  }
  .o_progressive-navigation.is-active {
    transform: translateY(2.8vmin);
  }

  .o_prog-labels li {
    font-size: clamp(10px, 2.2vw, 2.4rem);
  }
}
/* o_progressive-navigation (e) */
/* ********** ********** ********** */

/* ********** ********** ********** */
/* o_faq-box (s) */
.o_section_1 .o_faq-box {
  padding: 5.6rem 0 6.7rem;
  background-color: #fff;
}
.o_section_1 .o_faq-box .o_wrapper {
  max-width: 51.7rem;
}

.o_section_1 .o_faq-box h2 {
  text-align: center;
  color: var(--color-m1);
  font-size: 2.8rem;
  font-weight: 900;
}

.o_section_1 .o_acc-box {
  margin-top: 4rem;
}
.o_section_1 .o_acc-box .o_acc-header {
  padding: 2rem 0 1rem;
  border-bottom: 1px solid #e9e9e9;
  cursor: pointer;
}
.o_section_1 .o_acc-box .o_acc-header h4 {
  color: var(--color-m1);
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1.5;
  position: relative;
}
.o_section_1 .o_acc-box .o_acc-header h4::after {
  content: "";
  background-image: url("../image/icon/icon_arrow-d.png");
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center;
  width: 1em;
  height: 1em;
  position: absolute;
  top: 50%;
  right: 0;
  transform: translate3d(0, -50%, 0) rotate(0deg);
  transition: all 0.3s;
}
.o_section_1 .o_acc-box .o_acc-header.active h4::after {
  transform: translate3d(0, -50%, 0) rotate(180deg);
}

.o_section_1 .o_acc-box .o_acc-content {
  padding-bottom: 2rem;
  display: none;
}

.o_section_1 .o_acc-box .o_acc-content .o_text {
  padding-top: 1.4rem;
}
.o_section_1 .o_acc-box .o_acc-content .o_text p {
  color: #000;
  font-size: 1.2rem;
  font-weight: 500;
  line-height: 1.5;
  position: relative;
  word-break: break-all;
}

.o_section_1 .o_acc-box .o_acc-content .o_text p + p {
  padding-top: 0.75em;
}

.o_section_1 .o_acc-box .o_acc-content .o_text a {
  display: inline-block;
  margin-top: 1.4rem;
  width: 6.1rem;
  border-bottom: 1px solid var(--color-w);
}
.o_section_1 .o_acc-box .o_acc-content .o_text a:hover {
  border-bottom: 1px solid var(--color-m1);
}

@media (max-width: 1024px) {
  .o_section_1 .o_faq-box {
    padding: clamp(10px, 13.3vw, 100px) 0;
  }

  .o_section_1 .o_faq-box h2 {
    font-size: clamp(1px, 5.3vw, 40px);
  }

  .o_section_1 .o_acc-box {
    margin-top: clamp(1px, 6.7vw, 50px);
  }
  .o_section_1 .o_acc-box .o_acc-header {
    padding: clamp(10px, 4vw, 30px) 0 clamp(10px, 2vw, 15px);
  }
  .o_section_1 .o_acc-box .o_acc-header h4 {
    font-size: clamp(10px, 4vw, 30px);
  }

  .o_section_1 .o_acc-box .o_acc-content {
    padding-bottom: clamp(10px, 4vw, 30px);
  }

  .o_section_1 .o_acc-box .o_acc-content .o_text {
    padding-top: clamp(10px, 4vw, 30px);
  }
  .o_section_1 .o_acc-box .o_acc-content .o_text p {
    font-size: clamp(10px, 3.2vw, 24px);
  }

  .o_section_1 .o_acc-box .o_acc-content .o_text a {
    margin-top: clamp(10px, 4vw, 30px);
    width: clamp(10px, 16.9vw, 127px);
  }
}
/* o_faq-box (e) */
/* ********** ********** ********** */

/* ********** ********** ********** */
/* o_section_footer (s) */
.o_section_footer {
  background-color: #2a2a2a;
  padding: 6rem 0;
}

.o_section_footer .o_container {
  display: flex;
}
.o_section_footer .o_logo-box {
  width: 15%;
}

.o_section_footer .o_content-box {
  width: 85%;
  padding-left: 5%;
  padding-bottom: 3rem;
  position: relative;
}

/* o_info */
.o_section_footer .o_content-box .o_info ul {
  display: flex;
  flex-wrap: wrap;
}
.o_section_footer .o_content-box .o_info ul + ul {
  margin-top: 0.6rem;
}
.o_section_footer .o_content-box .o_info ul li {
  color: rgba(255, 255, 255, 0.5);
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.5;
  position: relative;
  padding-right: 1em;
}
.o_section_footer .o_content-box .o_info ul li + li {
  padding-left: 1em;
}
.o_section_footer .o_content-box .o_info ul li::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 0;
  transform: translate(0, -50%);
  background-color: rgba(255, 255, 255, 0.3);
  width: 1px;
  height: 0.8em;
}
.o_section_footer .o_content-box .o_info ul li:last-child::after {
  content: none;
}

/* o_sns */
.o_section_footer .o_content-box .o_sns {
  position: absolute;
  bottom: 0;
  left: 5%;
  width: 100%;
}
.o_section_footer .o_content-box .o_sns ul {
  display: flex;
  align-items: center;
}
.o_section_footer .o_content-box .o_sns ul li {
  width: 2.4rem;
}
.o_section_footer .o_content-box .o_sns ul li + li {
  margin-left: 1rem;
}

/* o_copy */
.o_section_footer .o_content-box .o_copy {
  padding-top: 0.6rem;
}
.o_section_footer .o_content-box .o_copy p {
  color: rgba(255, 255, 255, 0.2);
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.5;
  position: relative;
}

@media (max-width: 1024px) {
  .o_section_footer {
    padding: clamp(1px, 8.9vw, 70px) 0;
  }

  .o_section_footer .o_container {
    display: block;
  }
  .o_section_footer .o_logo-box {
    width: 100%;
  }
  .o_section_footer .o_logo-box img {
    width: clamp(1px, 24.8vw, 186px);
  }

  .o_section_footer .o_content-box {
    width: 100%;
    padding-left: 0;
    padding-bottom: 0;
  }

  /* o_info */
  .o_section_footer .o_content-box .o_info {
    margin-top: clamp(1px, 4vw, 30px);
  }
  .o_section_footer .o_content-box .o_info ul {
    display: block;
  }
  .o_section_footer .o_content-box .o_info ul + ul {
    margin-top: 0;
  }
  .o_section_footer .o_content-box .o_info ul li {
    font-size: clamp(10px, 2.8vw, 21px);
    padding-right: 0;
    margin-top: clamp(1px, 0.6vw, 6px);
  }
  .o_section_footer .o_content-box .o_info ul li + li {
    padding-left: 0;
  }
  .o_section_footer .o_content-box .o_info ul li::after {
    content: none;
  }

  /* o_sns */
  .o_section_footer .o_content-box .o_sns {
    position: relative;
    left: 0;
    margin-top: clamp(1px, 2vw, 15px);
  }
  .o_section_footer .o_content-box .o_sns ul li {
    width: clamp(10px, 5.6vw, 42px);
  }
  .o_section_footer .o_content-box .o_sns ul li + li {
    margin-left: 0.5em;
  }

  /* o_copy */
  .o_section_footer .o_content-box .o_copy {
    padding-top: clamp(1px, 2vw, 15px);
  }
  .o_section_footer .o_content-box .o_copy p {
    font-size: clamp(10px, 2.7vw, 20px);
  }
}
/* o_section_footer (e) */
/* ********** ********** ********** */