/* ============================================================
   整体サロン Sprout — about.css
   院長紹介ページ専用スタイル
   ============================================================ */

/* ============================================================
   About Hero
   ============================================================ */
.about-hero {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.about-hero__bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(150deg,
    var(--c-sage-900) 0%,
    var(--c-sage-800) 50%,
    var(--c-beige-700) 100%
  );
}

.about-hero__bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(ellipse 50% 70% at 80% 40%, rgba(200, 169, 126, 0.12) 0%, transparent 60%),
    radial-gradient(ellipse 40% 50% at 10% 70%, rgba(107, 189, 214, 0.18) 0%, transparent 50%);
}

.about-hero__content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 120px 24px 80px;
  max-width: 700px;
}

.about-hero__title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 400;
  color: var(--c-white);
  line-height: 1.3;
  letter-spacing: 0.02em;
  margin: 16px 0 20px;
}

.about-hero__sub {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 2;
}

/* ============================================================
   Profile
   ============================================================ */
.about-profile__inner {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 72px;
  align-items: center;
}

.about-profile__img-placeholder {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--c-sage-200) 0%, var(--c-beige-300) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-sage-600);
  font-size: 0.9rem;
  text-align: center;
  line-height: 1.6;
  font-family: var(--font-serif);
  max-width: 280px;
  margin: 0 auto;
}

/* 実際の写真を使う場合はこのクラスを使用 */
.about-profile__photo .owner-photo {
  width: 100%;
  max-width: 280px;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  object-fit: cover;
  object-position: center 20%;
  margin: 0 auto;
  display: block;
  box-shadow: var(--shadow-lg);
}

.about-profile__name {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 400;
  color: var(--c-sage-800);
  margin-bottom: 4px;
}

.about-profile__name-reading {
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--c-text-muted);
  letter-spacing: 0.1em;
  margin-left: 8px;
}

.about-profile__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0 24px;
}

.about-profile__catchcopy {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  line-height: 1.7;
  color: var(--c-sage-800);
  border-left: 3px solid var(--c-beige-500);
  padding-left: 20px;
  margin-bottom: 28px;
}

.about-profile__catchcopy em {
  font-style: italic;
  color: var(--c-sage-600);
}

.about-profile__dl {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.about-profile__dl-row {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--c-border);
  font-size: 0.9rem;
  align-items: baseline;
}

.about-profile__dl-row dt {
  color: var(--c-text-muted);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
}

/* ============================================================
   Story Timeline
   ============================================================ */
.story-timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.story-chapter {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 32px;
  padding-bottom: 52px;
  position: relative;
}

.story-chapter:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 44px;
  left: 48px;
  width: 2px;
  height: calc(100% - 8px);
  background: linear-gradient(to bottom, var(--c-beige-300), var(--c-beige-100));
}

.story-chapter__marker {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
}

.story-chapter__year {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--c-beige-500);
  color: var(--c-white);
  font-family: var(--font-serif);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-align: center;
  line-height: 1.3;
  position: relative;
  z-index: 1;
  box-shadow: var(--shadow-sm);
}

.story-chapter__body {
  padding-top: 18px;
}

.story-chapter__title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--c-sage-800);
  margin-bottom: 14px;
  line-height: 1.4;
}

.story-chapter__body p {
  font-size: 0.95rem;
  line-height: 2;
  color: var(--c-text);
}

/* ============================================================
   Belief（施術への想い）
   ============================================================ */
.belief-list {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.belief-item {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 28px;
  align-items: flex-start;
}

.belief-item__num {
  font-family: var(--font-serif);
  font-size: 2.8rem;
  font-weight: 300;
  color: var(--c-sage-200);
  line-height: 1;
  flex-shrink: 0;
  padding-top: 4px;
}

.belief-item__title {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--c-sage-800);
  margin-bottom: 10px;
}

.belief-item__text {
  font-size: 0.95rem;
  line-height: 1.95;
  color: var(--c-text);
}

/* ============================================================
   Private（プライベート）
   ============================================================ */
.private-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.private-card {
  background: var(--c-white);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  border: 1px solid var(--c-border);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}

.private-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.private-card__icon {
  font-size: 2rem;
  margin-bottom: 14px;
}

.private-card__title {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--c-sage-800);
  margin-bottom: 12px;
}

.private-card__text {
  font-size: 0.88rem;
  line-height: 1.95;
  color: var(--c-text-muted);
}

/* ============================================================
   Gallery
   ============================================================ */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: auto auto;
  gap: 12px;
}

.gallery-item {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 1 / 1;
  background: var(--c-sage-100);
}

.gallery-item--wide {
  grid-column: span 2;
  aspect-ratio: 2 / 1;
}

.gallery-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--c-sage-100), var(--c-beige-100));
  color: var(--c-text-muted);
  font-size: 0.78rem;
  text-align: center;
  line-height: 1.6;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.gallery-item:hover img {
  transform: scale(1.04);
}

/* ============================================================
   About CTA
   ============================================================ */
.about-cta__inner {
  text-align: center;
}

.about-cta__quote {
  font-family: var(--font-serif);
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  line-height: 2.1;
  color: rgba(255, 255, 255, 0.88);
  margin: 20px 0 40px;
  font-style: normal;
  padding: 32px 40px;
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  text-align: left;
}

.about-cta__quote footer {
  margin-top: 20px;
  font-size: 0.9rem;
  color: var(--c-sage-300);
  letter-spacing: 0.08em;
}

.about-cta__actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
}

/* ============================================================
   Responsive — Tablet
   ============================================================ */
@media (max-width: 900px) {
  .about-profile__inner {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .about-profile__tags {
    justify-content: center;
  }

  .about-profile__catchcopy {
    text-align: left;
  }

  .story-chapter {
    grid-template-columns: 80px 1fr;
    gap: 20px;
  }

  .story-chapter::after {
    left: 38px;
  }

  .story-chapter__year {
    width: 60px;
    height: 60px;
    font-size: 0.72rem;
  }

  .private-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .gallery-item--wide {
    grid-column: span 2;
  }

  .about-cta__quote {
    padding: 24px 20px;
  }
}

/* ============================================================
   Responsive — Mobile
   ============================================================ */
@media (max-width: 600px) {
  .about-hero__content {
    padding: 100px 20px 60px;
  }

  .story-chapter {
    grid-template-columns: 64px 1fr;
    gap: 16px;
  }

  .story-chapter::after {
    left: 30px;
  }

  .story-chapter__year {
    width: 50px;
    height: 50px;
    font-size: 0.68rem;
  }

  .belief-item {
    grid-template-columns: 48px 1fr;
    gap: 16px;
  }

  .belief-item__num {
    font-size: 2rem;
  }

  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .about-cta__actions {
    flex-direction: column;
    align-items: center;
  }

  .about-cta__actions .btn {
    width: 100%;
    justify-content: center;
  }
}