/* ===== 下層ページ共通 ===== */

/* ページヒーロー */
.page-hero {
  padding-top: 80px;
  min-height: 320px;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('https://images.unsplash.com/photo-1560066984-138dadb4c035?w=1600&q=80') center/cover;
  opacity: 0.15;
}
.page-hero--about::before {
  background-image: url('https://images.unsplash.com/photo-1515377905703-c4788e51af15?w=1600&q=80');
}
.page-hero--access::before {
  background-image: url('https://images.unsplash.com/photo-1522337360788-8b13dee7a37e?w=1600&q=80');
}
.page-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  margin: 0 auto;
  padding: 60px 40px;
  color: white;
}
.page-hero__title {
  font-family: var(--font-en);
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 300;
  margin-bottom: 16px;
}
.page-hero__desc {
  font-size: 15px;
  opacity: 0.8;
  line-height: 2;
}

/* ナビ アクティブ */
.nav--active { color: var(--gold) !important; }

/* 下層セクション */
.sub-section { background: var(--white); }
.sub-section--gray { background: var(--gray-light); }
.section__title--sm { font-size: 24px !important; }
.sub-section__lead {
  color: var(--gray);
  margin-bottom: 48px;
  font-size: 15px;
}

/* 初回体験バナー */
.trial-banner {
  background: linear-gradient(135deg, #c9a96e, #e8c98a);
}
.trial-banner__inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 20px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.trial-banner p { color: white; font-size: 14px; }
.trial-banner .btn {
  background: white;
  color: var(--gold);
  white-space: nowrap;
  flex-shrink: 0;
}
.trial-banner .btn:hover { background: #f5f5f5; }

/* 料金テーブル */
.price-table { margin-bottom: 64px; border: 1px solid #e8e8e8; }
.price-table__header {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  background: var(--black);
  color: white;
  padding: 14px 20px;
  font-size: 13px;
  letter-spacing: 0.05em;
}
.price-table__row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  padding: 20px;
  border-bottom: 1px solid #f0f0f0;
  align-items: center;
  transition: background 0.2s;
}
.price-table__row:hover { background: #fffdf9; }
.price-table__row:last-child { border-bottom: none; }
.price-table__name strong { display: block; font-size: 15px; margin-bottom: 4px; }
.price-table__name small { color: var(--gray); font-size: 12px; }
.price-table__trial { color: var(--gold); font-weight: 500; font-size: 16px; }
.price-table__normal { color: var(--gray); text-decoration: line-through; font-size: 13px; }
.price-table__course { font-weight: 500; font-size: 15px; }

/* 施術の流れ */
.flow { background: var(--gray-light); padding: 48px; }
.flow__title { font-size: 18px; font-weight: 500; margin-bottom: 32px; }
.flow__steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}
.flow__steps::before {
  content: '';
  position: absolute;
  top: 24px;
  left: 10%;
  right: 10%;
  height: 1px;
  background: var(--gold-light);
  z-index: 0;
}
.flow__step { position: relative; z-index: 1; text-align: center; }
.flow__num {
  display: flex;
  width: 48px;
  height: 48px;
  background: var(--gold);
  color: white;
  font-family: var(--font-en);
  font-size: 14px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  margin: 0 auto 16px;
}
.flow__step h4 { font-size: 14px; font-weight: 500; margin-bottom: 8px; }
.flow__step p { font-size: 13px; color: var(--gray); line-height: 1.8; }

/* コースカード */
.course-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.course-card {
  background: white;
  padding: 36px 28px;
  position: relative;
}
.course-card__badge {
  position: absolute;
  top: -12px;
  left: 28px;
  background: var(--gold);
  color: white;
  font-size: 11px;
  padding: 4px 14px;
}
.course-card h3 { font-size: 18px; font-weight: 500; margin-bottom: 6px; }
.course-card__time { font-size: 12px; color: var(--gold); letter-spacing: 0.1em; margin-bottom: 16px; }
.course-card__desc { font-size: 14px; color: var(--gray); margin-bottom: 20px; line-height: 1.8; }
.course-card__includes {
  list-style: none;
  margin-bottom: 24px;
  border-top: 1px solid #eee;
  padding-top: 16px;
}
.course-card__includes li {
  font-size: 13px;
  padding: 6px 0;
  border-bottom: 1px solid #f5f5f5;
  color: var(--gray);
}
.course-card__includes li::before { content: '✓ '; color: var(--gold); }
.course-card__price { margin-bottom: 20px; }
.course-card__price span { display: block; font-size: 11px; color: var(--gold); letter-spacing: 0.1em; }
.course-card__price strong { font-family: var(--font-en); font-size: 36px; font-weight: 300; }
.course-card__price small { font-size: 12px; color: var(--gray); text-decoration: line-through; }

/* 注意事項 */
.notes { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.notes__item h4 { font-size: 16px; font-weight: 500; margin-bottom: 16px; padding-bottom: 12px; border-bottom: 2px solid var(--gold-light); }
.notes__item ul { list-style: none; }
.notes__item li { font-size: 14px; color: var(--gray); padding: 8px 0; border-bottom: 1px solid #f0f0f0; }
.notes__item li::before { content: '⚠ '; color: #e8a87c; }

/* コンセプト */
.concept { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.concept__text p { color: var(--gray); font-size: 15px; line-height: 2; margin-bottom: 16px; }
.concept__image img { width: 100%; aspect-ratio: 4/5; object-fit: cover; }

/* こだわりリスト */
.commitment-list { display: flex; flex-direction: column; gap: 0; }
.commitment-item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 40px;
  padding: 48px 0;
  border-bottom: 1px solid #e8e8e8;
  align-items: start;
}
.commitment-item:first-child { border-top: 1px solid #e8e8e8; }
.commitment-item__num {
  font-family: var(--font-en);
  font-size: 56px;
  font-weight: 300;
  color: var(--gold-light);
  line-height: 1;
}
.commitment-item__body h3 { font-size: 18px; font-weight: 500; margin-bottom: 16px; }
.commitment-item__body p { color: var(--gray); font-size: 14px; line-height: 2; }

/* ギャラリー */
.gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: auto auto;
  gap: 12px;
}
.gallery__item { overflow: hidden; }
.gallery__item--wide { grid-column: span 2; grid-row: span 2; }
.gallery__item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.gallery__item:hover img { transform: scale(1.03); }
.gallery__item p { font-size: 12px; color: var(--gray); padding: 8px 0; }

/* スタッフ */
.staff-grid { display: flex; flex-direction: column; gap: 48px; }
.staff-card {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 48px;
  background: white;
  padding: 40px;
  align-items: start;
}
.staff-card__img img { width: 200px; height: 240px; object-fit: cover; }
.staff-card__role { font-size: 12px; color: var(--gold); letter-spacing: 0.1em; display: block; margin-bottom: 6px; }
.staff-card h3 { font-size: 22px; font-weight: 500; margin-bottom: 16px; }
.staff-card__career { font-size: 14px; color: var(--gray); margin-bottom: 16px; line-height: 1.8; }
.staff-card__cert {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 20px;
  list-style: none;
}
.staff-card__cert li {
  font-size: 11px;
  background: var(--gray-light);
  padding: 4px 12px;
  color: var(--gray);
}
.staff-card__message {
  font-size: 14px;
  color: var(--black);
  border-left: 3px solid var(--gold);
  padding-left: 16px;
  line-height: 1.9;
  font-style: italic;
}

/* アクセス詳細 */
.access-detail { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; }
.access-table { width: 100%; border-collapse: collapse; }
.access-table tr { border-bottom: 1px solid #eee; }
.access-table th {
  width: 110px;
  padding: 16px 0;
  font-size: 13px;
  color: var(--gold);
  font-weight: 500;
  text-align: left;
  vertical-align: top;
  white-space: nowrap;
}
.access-table td { padding: 16px 0; font-size: 14px; color: var(--gray); line-height: 1.8; }
.access-table td a { color: var(--gold); }
.access-route { margin-top: 32px; background: var(--gray-light); padding: 28px; }
.access-route h3 { font-size: 15px; font-weight: 500; margin-bottom: 16px; }
.access-route ol { list-style: none; counter-reset: route; }
.access-route li {
  counter-increment: route;
  padding: 8px 0 8px 32px;
  position: relative;
  font-size: 14px;
  color: var(--gray);
  border-bottom: 1px solid #e5e5e5;
}
.access-route li::before {
  content: counter(route);
  position: absolute;
  left: 0;
  width: 22px;
  height: 22px;
  background: var(--gold);
  color: white;
  border-radius: 50%;
  font-size: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  top: 10px;
}

/* 予約の流れ */
.reserve-flow {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}
.reserve-flow__item {
  flex: 1;
  min-width: 160px;
  background: white;
  padding: 28px 20px;
  text-align: center;
}
.reserve-flow__icon { font-size: 32px; margin-bottom: 12px; }
.reserve-flow__item h3 { font-family: var(--font-en); font-size: 11px; letter-spacing: 0.2em; color: var(--gold); margin-bottom: 6px; }
.reserve-flow__item h4 { font-size: 14px; font-weight: 500; margin-bottom: 10px; }
.reserve-flow__item p { font-size: 13px; color: var(--gray); line-height: 1.8; }
.reserve-flow__arrow { font-size: 24px; color: var(--gold-light); padding-top: 36px; }
.reserve-note {
  background: #fff8ee;
  border-left: 3px solid var(--gold);
  padding: 16px 20px;
  font-size: 14px;
  color: var(--gray);
}

/* フォーム（ワイド版） */
.contact__form--wide { max-width: 800px; }
.form__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 32px; }
.form__datetime-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 8px; }
.form__datetime-grid small { display: block; font-size: 12px; color: var(--gray); margin-bottom: 4px; }
.form__checkbox { display: flex; align-items: center; gap: 10px; font-size: 14px; cursor: pointer; }
.form__checkbox input { width: auto; }
.form__checkbox a { color: var(--gold); }

/* レスポンシブ */
@media (max-width: 768px) {
  .price-table__header,
  .price-table__row { grid-template-columns: 1fr 1fr; }
  .price-table__header span:nth-child(3),
  .price-table__header span:nth-child(4),
  .price-table__row > *:nth-child(3),
  .price-table__row > *:nth-child(4) { display: none; }
  .flow__steps { grid-template-columns: 1fr 1fr; }
  .course-cards { grid-template-columns: 1fr; }
  .notes { grid-template-columns: 1fr; }
  .concept { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 1fr 1fr; }
  .gallery__item--wide { grid-column: span 2; }
  .staff-card { grid-template-columns: 1fr; }
  .staff-card__img img { width: 100%; height: 200px; }
  .access-detail { grid-template-columns: 1fr; }
  .reserve-flow { flex-direction: column; }
  .reserve-flow__arrow { transform: rotate(90deg); padding: 0; align-self: center; }
  .form__grid { grid-template-columns: 1fr; }
  .form__datetime-grid { grid-template-columns: 1fr; }
  .commitment-item { grid-template-columns: 60px 1fr; gap: 20px; }
  .trial-banner__inner { flex-direction: column; text-align: center; }
}