/* 비디오 */
.video-wrapper {
  position: relative;
  width: 100%;
  min-height: 100vh;
  overflow: hidden;
  /* [핵심] 튀어나가는 부분을 자름 */
  background-color: #000;
  /* 비디오 로딩 전 검은 배경 */
}

.video-wrapper iframe {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100vw;
  /* 화면 너비보다 크게 */
  height: 56.25vw;
  /* 16:9 비율 (9 / 16 = 0.5625) */
  min-width: 177.77vh;
  /* 16:9 비율 */
  min-height: 100vh;
  transform: translate(-50%, -50%);
  /* 중앙 정렬 */

  /* [핵심] 클릭 및 상호작용 방지 (배경처럼 동작) */
  pointer-events: none;
}

.image-wrapper {
  display: none;
}

.page-intro {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  color: #000;
  padding: 2.5% 0;
  box-sizing: border-box;
  margin-top: 100px;
}

.page-intro-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 120px;
  border-top: 2px solid #00000099;
  padding: 21px 0;
}

.content {
  max-width: 1920px;
  margin: 0 auto;
}

.content-title {
  display: flex;
  align-items: flex-start;
  gap: 45px;
}

.content-title h3 {
  font-size: 22px;
  text-align: left;
}
.content-title p {
  margin: 0;
}

.title-group {
  flex: 1;
  display: flex;
}
.title-item {
  display: flex;
  flex-direction: column;
  gap: 20px;
  flex: 1;
}

.content-item {
  display: flex;
  gap: 45px;
}

.content-item p {
  font-weight: 400;
  opacity: 0.9;
  margin: 0;
  flex: 1;
  text-align: left;
  font-size: 22px;
}

/* --- 이미지 갤러리 --- */
.page-gallery {
  width: 100%;
}

.page-gallery-row {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
}

.page-gallery-item {
  display: flex;
  align-items: center;
  flex-basis: calc(50% - 15px);
  min-width: 450px;
  flex-grow: 0;
}

.page-gallery-item.full-image {
  flex-grow: 1;
  flex-basis: 50%;
}

.page-gallery-item.only-image {
  /* flex-grow: 0; */
  width: 100%;
  flex-basis: unset;
  justify-content: flex-start;
}

.page-gallery-item.only-image.even {
  justify-content: flex-end;
}

.page-gallery-item.only-image img {
  width: calc(50% - 15px);
}

@media (max-width: 1024px) {
  .page-gallery-item {
    flex-grow: 1;
  }

  .page-gallery-item.only-image img {
    width: 100%;
  }
}

@media (max-width: 768px) {
  .video-wrapper {
    display: none;
  }
  .image-wrapper {
    display: block;
  }
  .page-intro h1 {
    font-size: 1.75rem;
  }

  .page-intro p {
    font-size: 1rem;
  }

  .content-item {
    flex-direction: column;
  }

  .content-title {
    flex-direction: column;
  }
  .title-group {
    flex-direction: column;
    gap: 50px;
  }

  .page-gallery-item {
    min-width: fit-content;
  }
}