/* ===== About page PC styles ===== */

.about-hero {
  padding: 0 24px 100px;
  text-align: center;
  max-width: 1200px;
  margin: 0 auto;
}

.about-hero .page-title {
  margin: 0 0 16px;
  font-size: 66px;
  font-weight: 700;
  color: #307B53;
  line-height: 1.3;
  text-align: center;
}

.about-hero .page-subtitle {
  margin: 0 0 60px;
  font-size: 20px;
  text-align: center;
}

.about-hero .lead {
  margin: 0 auto;
  text-align: left;
  max-width: 1000px;
  font-size: 16px;
  line-height: 1.8;

}

.about-hero .lead p {
  margin: 0 0 16px;
}

.about-hero .lead p:last-child {
  margin-bottom: 0;
}

/* ===== About Carousel (Swiper.js) PC版 ===== */
/* PC: 中央 800px、左右は可視領域で一部表示、画像間 20px、高さ 420px */
.about-carousel.swiper {
  position: relative;
  width: 100%;
  margin: 0 auto 80px;
  padding: 0 24px;
  box-sizing: border-box;
  overflow: hidden;
}

.about-carousel .swiper-wrapper {
  display: flex;
  align-items: stretch;
  height: 420px;
  box-sizing: content-box;
}

.about-carousel .swiper-slide {
  flex: 0 0 800px;
  width: auto;
  height: 500px;
  overflow: hidden;
  background-color: #e8e8e8;
}

/* Swiperのナビゲーション・ページネーションを非表示 */
.about-carousel .swiper-pagination,
.about-carousel .swiper-button-next,
.about-carousel .swiper-button-prev {
  display: none !important;
}

.about-view-section {
  padding: 48px 0 64px;
}

.about-view-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: stretch;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.about-view-media {
  aspect-ratio: 4/3;
  overflow: hidden;
  background-color: #e8e8e8;
}

.about-view-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-view-cta {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 24px;
  background-color: #fff;
}

.about-view-cta .brand-line {
  font-size: 28px;
  font-weight: 600;
  color: #000;
  margin: 0 0 8px;
  font-style: italic;
  letter-spacing: 0.02em;
}

.about-view-cta .brand-sub {
  font-size: 14px;
  color: #333;
  margin: 0 0 24px;
}

.about-view-cta .btn {
  align-self: flex-end;
}

/* About page artworks section - index.htmlと同じスタイル */
.artworks-section {
  padding: 0 0 100px;
  max-width: 1360px;
  margin: 0 auto;
}

.artworks-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  justify-items: center;
}

.artwork-card {
  margin: 0;
  width: 1000px;
  height: 626px;
}

.artwork-card-link {
  display: block;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}

.artwork-card-link:hover {
  text-decoration: none;
  color: inherit;
  opacity: 0.5;
}

.artwork-card-media {
  position: relative;
  width: 1000px;
  height: 626px;
}

.artwork-card-title {
  position: absolute;
  top: 0px;
  left: 0px;
  margin: 0;
  width: 390px;
  height: 100px;
  background-color: #FFFFFF;
  font-size: 36px;
  font-weight: 600;
  color: #307B53;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  box-sizing: border-box;
  margin-right: 10px;
}

.artwork-card .btn-wrapper {
  width: 390px;
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  bottom: 0;
  right: 0;
  cursor: pointer;
  z-index: 1;
}

.artwork-card .btn-wrapper:hover .btn {
  background-color: #286045;
  transition: background-color 0.2s ease;
}

.artwork-card .btn {
  width: 390px;
  height: 100px;
  font-size: 30px;
  font-family: 'FOT-Cezanne ProN', sans-serif;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  padding: 0;
  background-color: #307B53;
  cursor: pointer;
  transition: background-color 0.2s ease;
  position: relative;
}

.artwork-card .btn-arrow::after {
  width: 10px;
  height: 20px;
  position: absolute;
  right: 10%;
  top: 50%;
  transform: translateY(-50%);
}

.artwork-card-media .card-img-placeholder {
  width: 1000px;
  height: 626px;
}

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

.about-artist-section {
  background-color: #e6f2ee;
  padding: 100px 0 80px;
  max-width: 1360px;
  margin: 0 auto;
}

.about-artist-section .container {
  padding: 0 24px;
}

.about-artist-section .section-title {
  text-align: center;
  margin-bottom: 80px;
  margin-top: 0;
  font-size: 36px;
  font-weight: 700;
  color: #307B53;
}

.about-artist-grid {
  display: grid;
  grid-template-columns: 365px 1fr;
  gap: 48px;
  max-width: 1000px;
  margin: 0 auto;
  padding: 0;
  align-items: start;
}

.about-artist-photo-wrap {
  width: 365px;
  height: 365px;
  flex-shrink: 0;
  background-color: #fff;
  border-radius: 0;
}

.about-artist-photo {
  width: 365px;
  height: 365px;
  overflow: hidden;
}

/* 人物の全身が常に見えるよう contain で縮小表示（PC幅が狭いときも全貌を表示） */
.about-artist-photo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center center;
  display: block;
}

.about-artist-photo-wrap .about-artist-photo.img-placeholder {
  display: block;
}

.about-artist-content h3 {
  margin: 0 0 16px;
  font-size: 16px;
  font-weight: 600;
}

.about-artist-content h3 .artist-name {
  font-size: 22px;
}

.about-artist-content .profile-text,
.about-artist-content .comment-text {
  margin: 0 0 24px;
  font-size: 16px;
  line-height: 1.8;
}

hr {
  border: none;
  border-top: 1px solid #307B53;
  margin: 32px 0;
}

.about-artist-content .comment-block {
  margin-top: 0;
}

.about-artist-content .comment-block h3 {
  margin-bottom: 16px;
  margin-top: 0;
}

/* PC幅が狭いときも人物の全身が見えるよう、写真エリアを縮小 */
@media (max-width: 1200px) {
  .about-artist-grid {
    grid-template-columns: min(320px, 40vw) 1fr;
    gap: 32px;
  }
  .about-artist-photo-wrap,
  .about-artist-photo {
    width: min(320px, 40vw);
    height: min(320px, 40vw);
    min-width: 240px;
    min-height: 240px;
  }
}

@media (max-width: 900px) {
  .about-artist-grid {
    grid-template-columns: min(280px, 50vw) 1fr;
    gap: 24px;
  }
  .about-artist-photo-wrap,
  .about-artist-photo {
    width: min(280px, 50vw);
    height: min(280px, 50vw);
    min-width: 200px;
    min-height: 200px;
  }
}

/* ===== About クレジット ===== */
.about-credit-section {
  background-color: #F5F5F5;
  padding: 100px 0;
  max-width: 1360px;
  margin: 0 auto;
}

.about-credit-section .section-title {
  margin-top: 0;
  margin-bottom: 80px;
}

.about-credit-list {
  margin: 0;
  padding: 0;
  list-style: none;
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}

.about-credit-item {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  margin-bottom: 24px;
}

.about-credit-item:last-child {
  margin-bottom: 0;
}

.about-credit-label {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  flex-shrink: 0;
  width: 180px;
}

.about-credit-content {
  margin: 0;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.7;
}

/* ===== Scroll fade-in animation ===== */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* 各セクションの要素にフェードイン効果を適用 */
.about-hero > * {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.about-hero > *.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.about-carousel {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.about-carousel.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.artwork-card {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.artwork-card.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.about-artist-section .container > * {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.about-artist-section .container > *.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.about-credit-section .container > * {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.about-credit-section .container > *.is-visible {
  opacity: 1;
  transform: translateY(0);
}