@charset "UTF-8";

/* ========================================
   발렌타인 페이지 (feature_2026_BT.css)
   작성일: 2026-02-03
   네이밍: bt260203- 접두사 사용
======================================== */

/* === 1. 기본 설정 (공용 헤더/네비 영향 없도록 #feature_2026_BT 내부로 한정) === */
/* 배경색: #E8D2D4 (연한 핑크) */
/* 텍스트 색상: #FA3D5C (진한 핑크/레드) */
/* 본문 폰트: Noto Serif JP Regular */

#feature_2026_BT .en {
  font-family: "calibri", sans-serif;
}

#feature_2026_BT img {
  width: auto;
  max-width: 100%;
  height: auto;
  transition: .3s;
  display: inline-block;
}

#feature_2026_BT h1,
#feature_2026_BT h2,
#feature_2026_BT h3,
#feature_2026_BT h4,
#feature_2026_BT h5,
#feature_2026_BT p,
#feature_2026_BT dl,
#feature_2026_BT dt,
#feature_2026_BT dd,
#feature_2026_BT ul,
#feature_2026_BT li,
#feature_2026_BT a {
  font-weight: 400;
  font-style: normal;
  color: #FA3D5C;
  font-family: "Noto Serif JP", "游ゴシック", "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
}

#feature_2026_BT p {
  font-size: 18px;
  font-weight: 400;
  line-height: 1.7;
  font-family: "Noto Serif JP", "游ゴシック", "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
}

#feature_2026_BT a {
  display: inline-block;
  transition: .3s;
}
#feature_2026_BT a:hover {
  opacity: .8;
}

#feature_2026_BT strong {
  font-weight: normal;
}

/* === 2. PC/SP 표시 전환 (본 페이지만) === */

#feature_2026_BT .dPc {
  display: block;
}

#feature_2026_BT .dSp {
  display: none;
}

#feature_2026_BT .dPcinline {
  display: inline-block;
}

#feature_2026_BT .dSpinline {
  display: none;
}

/* === 3. 컨테이너 === */

.contents {
  width: 100%;
  padding-top: 84px;
}

#feature_2026_BT {
  background: #E8D2D4;
  width: 100%;
}

#feature_2026_BT p {
  color: #FA3D5C;
}

/* === 4. 헤더 === */

#feature_2026_BT .bt260203-header {
  width: 100%;
}

#feature_2026_BT .bt260203-header h1 {
  width: 100%;
  margin: 0 auto 120px;
}

#feature_2026_BT .bt260203-header h1 img {
  width: 100%;
  height: auto;
}

#feature_2026_BT .bt260203-intro-text {
  text-align: center;
  font-size: 22px;
  line-height: 1.9;
  margin: 0 auto 100px;
  letter-spacing: 1.5px;
  max-width: fit-content;
  font-weight: 500;
}

/* === 5. 메인 컨테이너 === */

#feature_2026_BT .bt260203-main {
  width: 1067px;
  max-width: 100%;
  margin: 0 auto;
  padding: 0 20px;
}

/* === 7. 공통 섹션 스타일 === */

.bt260203-section {
  max-width: 1100px;
  margin: 0 auto 120px;
}

/* === 8. Flex 컨테이너 === */

.bt260203-flex {
  display: flex;
  gap: 80px;
  align-items: center;
}

/* === 9. 인트로 이미지 섹션 === */

#feature_2026_BT .bt260203-intro-images {
  width: 100%;
  margin: 0 0 260px;
}

#feature_2026_BT .bt260203-intro-img-wrap {
  display: flex;
  max-width: 850px;
  margin: 0 auto;
} 

#feature_2026_BT .bt260203-intro-img-left,
#feature_2026_BT .bt260203-intro-img-right {
  flex: 1;
}

#feature_2026_BT .bt260203-intro-img-left img,
#feature_2026_BT .bt260203-intro-img-right img {
  width: 100%;
  height: auto;
  display: block;
}

/* === 10. 디테일 섹션 === */

#feature_2026_BT .bt260203-detail {
  width: 100%;
  margin: 100px 0 200px;
}

#feature_2026_BT .bt260203-detail-title {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 auto 60px;
}

#feature_2026_BT .bt260203-detail-title img {
  max-width: 280px;
  width: 100%;
  height: auto;
  display: block;
}

#feature_2026_BT .bt260203-detail-content {
  display: flex;
  gap: 40px;
  max-width: 850px;
  margin: 0 auto;
}

#feature_2026_BT .bt260203-detail-item {
  flex: 1;
  text-align: center;
}

#feature_2026_BT .bt260203-detail-img img {
  width: 100%;
  height: auto;
  display: block;
}

#feature_2026_BT .bt260203-detail-text {
  margin-top: 20px;
  font-size: 20px;
  line-height: 1.8;
  text-align: center;
  color: #FA3D5C;
  font-weight: 500;
}

/* === 11. 컬러 섹션 === */

#feature_2026_BT .bt260203-color {
  width: 100%;
  margin: 200px 0 100px;
}

#feature_2026_BT .bt260203-color-title {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 auto 60px;
}

#feature_2026_BT .bt260203-color-title img {
  max-width: 280px;
  width: 100%;
  height: auto;
  display: block;
}

#feature_2026_BT .bt260203-color-content {
  display: flex;
  gap: 40px;
  max-width: 850px;
  margin: 0 auto 60px;
}

#feature_2026_BT .bt260203-color-item {
  flex: 1;
  text-align: center;
}

#feature_2026_BT .bt260203-color-img {
  margin-bottom: 20px;
}

#feature_2026_BT .bt260203-color-img img {
  width: 100%;
  max-width: 320px;
  height: auto;
  display: block;
  margin: 0 auto;
}

#feature_2026_BT .bt260203-color-name img {
  max-width: 200px;
  width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
}

#feature_2026_BT .bt260203-color-buy {
  text-align: center;
  margin-top: -30px;
}

#feature_2026_BT .bt260203-buy-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 15px 80px;
  background: #FA3D5C;
  border-radius: 50px;
  text-decoration: none;
  transition: all .3s ease;
}

#feature_2026_BT .bt260203-buy-btn img {
  height: 28px;
  width: auto;
  display: block;
}


#feature_2026_BT .bt260203-buy-btn .bt260203-buy-hover {
  display: none !important;
}

#feature_2026_BT .bt260203-buy-btn:hover {
  background: #fff;
}

#feature_2026_BT .bt260203-buy-btn:hover .bt260203-buy-default {
  display: none !important;
}

#feature_2026_BT .bt260203-buy-btn:hover .bt260203-buy-hover {
  display: block !important;
}

/* === 12. 스타일링 섹션 === */

#feature_2026_BT .bt260203-styling {
  width: 100%;
  margin: 280px 0 100px;
}

#feature_2026_BT .bt260203-styling-title {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 auto 50px;
}

#feature_2026_BT .bt260203-styling-title img {
  max-width: 280px;
  width: 100%;
  height: auto;
  display: block;
}

#feature_2026_BT .bt260203-styling-item {
  display: flex;
  align-items: center;
  gap: 60px;
  max-width: 1000px;
  margin: 0 auto 80px;
}

#feature_2026_BT .bt260203-styling-item:last-child {
  margin-bottom: 0;
}

#feature_2026_BT .bt260203-styling-img-wrap {
  flex: 1;
  position: relative;
  width: 50%;
  max-width: 420px;
}

#feature_2026_BT .bt260203-styling-img-wrap img {
  width: 100%;
  height: auto;
  display: block;
}

/* 이미지 페이드 애니메이션 */
#feature_2026_BT .bt260203-fade-img {
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
  transition: opacity 0.8s ease-in-out;
}

#feature_2026_BT .bt260203-fade-img.active {
  position: relative;
  opacity: 1;
}

#feature_2026_BT .bt260203-styling-content {
  flex: 1;
  width: 50%;
  text-align: center;
}

#feature_2026_BT .bt260203-styling-subtitle {
  margin-bottom: 30px;
}

#feature_2026_BT .bt260203-styling-subtitle img {
  max-width: 300px;
  width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
}

#feature_2026_BT .bt260203-styling-desc {
  font-size: 20px;
  line-height: 1.9;
  margin-bottom: 30px;
  color: #FA3D5C;
}

#feature_2026_BT .bt260203-styling-product img {
  max-width: 400px;
  width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
}

/* === 13. 푸터(아웃트로) 섹션 === */

#feature_2026_BT .bt260203-footer {
  width: 100%;
  margin: 150px 0 0;
  padding-bottom: 120px;
}

#feature_2026_BT .bt260203-footer-hearts {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 30px;
  margin-bottom: 40px;
}

#feature_2026_BT .bt260203-heart-link {
  display: block;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

#feature_2026_BT .bt260203-heart-link:hover {
  transform: scale(1.05);
  opacity: 0.9;
}

#feature_2026_BT .bt260203-heart-link img {
  width: 100%;
  max-width: 250px;
  height: auto;
  display: block;
}

#feature_2026_BT .bt260203-footer-text {
  text-align: center;
}

#feature_2026_BT .bt260203-footer-text img {
  max-width: 350px;
  width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
}

/* ========================================
   반응형 (SP) - 나중에 추가
======================================== */

@media (max-width: 1064px) {
  /* PC/SP 전환 (본 페이지만) */
  #feature_2026_BT .dPc {
    display: none;
  }
  
  #feature_2026_BT .dSp {
    display: block;
  }
  
  #feature_2026_BT .dPcinline {
    display: none;
  }
  
  #feature_2026_BT .dSpinline {
    display: inline-block;
  }
  
  /* 기본 설정 (본 페이지 p만) */
  #feature_2026_BT p {
    font-size: 2.4vw;
    line-height: 4vw;
    letter-spacing: 0;
  }
  
  .contents {
    padding-top: 0;
  }
  
  /* 헤더 */
  #feature_2026_BT .bt260203-header h1 {
    margin: 0 auto 12vw;
  }
  
  #feature_2026_BT .bt260203-header h1 .dSpinline {
    width: 100%;
    height: auto;
    display: block;
  }
  
  #feature_2026_BT .bt260203-header h1 .dPcinline {
    display: none !important;
  }
  
  #feature_2026_BT .bt260203-intro-text {
    font-size: 2.9vw;
    line-height: 2.4;
    margin: 0 auto 11vw;
    padding: 0;
    text-align: center;
    max-width: 90vw;
    font-weight: 500;
  }
  
  
  /* 메인 */
  #feature_2026_BT .bt260203-main {
    width: 100%;
    padding: 0 6vw 20vw;
  }
  
  /* 인트로 이미지 */
  #feature_2026_BT .bt260203-intro-images {
    margin: 0 0 22vw;
  }
  
  #feature_2026_BT .bt260203-intro-img-wrap {
    flex-direction: column;
    gap: 0;
    padding: 0 6vw;
  }
  
  /* 디테일 섹션 */
  #feature_2026_BT .bt260203-detail {
    margin: 20vw 0;
  }
  
  #feature_2026_BT .bt260203-detail-title {
    margin: 0 auto 10vw;
    padding: 0 6vw;
  }
  
  #feature_2026_BT .bt260203-detail-title img {
    max-width: 40vw;
  }
  
  #feature_2026_BT .bt260203-detail-content {
    flex-direction: column;
    gap: 10vw;
    padding: 0 6vw;
  }
  
  #feature_2026_BT .bt260203-detail-text {
    font-size: 3.2vw;
    margin-top: 4vw;
  }
  
  /* 컬러 섹션 */
  #feature_2026_BT .bt260203-color {
    margin: 25vw 0 20vw;
  }
  
  #feature_2026_BT .bt260203-color-title {
    margin: 0 auto 10vw;
    padding: 0 6vw;
  }
  
  #feature_2026_BT .bt260203-color-title img {
    max-width: 42vw;
  }
  
  #feature_2026_BT .bt260203-color-content {
    flex-direction: column;
    gap: 10vw;
    padding: 0 6vw;
    margin-bottom: 10vw;
  }
  
  #feature_2026_BT .bt260203-color-img {
    margin-bottom: 4vw;
  }
  
  #feature_2026_BT .bt260203-color-img img {
    max-width: 55vw;
  }
  
  #feature_2026_BT .bt260203-color-name img {
    max-width: 20vw;
  }
  
  #feature_2026_BT .bt260203-buy-btn {
    margin-top: 5vw;
    padding: 2.0vw 10vw;
    border-radius: 6vw;
  }
  
  #feature_2026_BT .bt260203-buy-btn img {
    height: 4.5vw;
  }
  
  
  /* 스타일링 섹션 */
  #feature_2026_BT .bt260203-styling {
    margin: 25vw 0 15vw;
  }
  
  #feature_2026_BT .bt260203-styling-title {
    margin: 0 auto 10vw;
    padding: 0 6vw;
  }
  
  #feature_2026_BT .bt260203-styling-title img {
    max-width: 45vw;
  }
  
  #feature_2026_BT .bt260203-styling-item {
    flex-direction: column;
    gap: 0;
    padding: 0 6vw;
    margin-bottom: 18vw;
  }
  
  #feature_2026_BT .bt260203-styling-item.reverse {
    flex-direction: column-reverse;
  }
  
  #feature_2026_BT .bt260203-styling-img-wrap {
    width: 100%;
    margin-bottom: 6vw;
    max-width: none;
  }
  
  #feature_2026_BT .bt260203-styling-img-wrap img {
    max-width: 75vw;
    margin: 0 auto;
  }
  
  #feature_2026_BT .bt260203-styling-content {
    width: 100%;
  }
  
  #feature_2026_BT .bt260203-styling-subtitle {
    margin-bottom: 4vw;
  }
  
  #feature_2026_BT .bt260203-styling-subtitle img {
    max-width: 45vw;
  }
  
  #feature_2026_BT .bt260203-styling-desc {
    font-size: 3.2vw;
    line-height: 1.9;
    margin-bottom: 5vw;
  }
  
  #feature_2026_BT .bt260203-styling-product img {
    max-width: 65vw;
  }
  
  /* 푸터 섹션 */
  #feature_2026_BT .bt260203-footer {
    margin: 25vw 0 0;
    padding-bottom: 15vw;
  }
  
  #feature_2026_BT .bt260203-footer-hearts {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
    gap: 5vw;
    padding: 0 6vw;
    margin-bottom: 10vw;
    max-width: 90vw;
    margin-left: auto;
    margin-right: auto;
  }
  
  #feature_2026_BT .bt260203-heart-link:nth-child(1) {
    grid-column: 1;
    grid-row: 1;
  }
  
  #feature_2026_BT .bt260203-heart-link:nth-child(2) {
    grid-column: 2;
    grid-row: 1;
  }
  
  #feature_2026_BT .bt260203-heart-link:nth-child(3) {
    grid-column: 1 / 3;
    grid-row: 2;
    justify-self: center;
  }
  
  #feature_2026_BT .bt260203-heart-link img {
    max-width: 42vw;
    margin: 0 auto;
    display: block;
  }
  
  #feature_2026_BT .bt260203-heart-link:nth-child(3) img {
    max-width: 36vw;
  }
  
  #feature_2026_BT .bt260203-footer-text img {
    max-width: 55vw;
  }
}