/* ============================================================
   style.css — Taste 07: feminine_pink / Maison Pêche（メゾン・ペシュ）
   A=1 B=2 C=3 D=2 E=2 F=0 G=2 H=3
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;1,400&family=Noto+Serif+JP:wght@300;400&family=Noto+Sans+JP:wght@300;400;500&display=swap');

/* ============================================================
   CSS変数上書き
   ============================================================ */

:root {
  --color-base: #FFF8F6;
  --color-main: #C97B7B;
  --color-accent: #E8C5B0;
  --color-text: #4A3F3F;
  --color-text-light: #7A6B6B;
  --color-bg-section: #FFF0EE;
  --color-border: #F0D5D0;

  --font-heading-en: 'Playfair Display', serif;
  --font-heading-ja: 'Noto Serif JP', serif;
  --font-body: 'Noto Sans JP', sans-serif;

  --section-decor-opacity: 0.8;
  --hero-overlay-opacity: 0.3;
  --radius-card: 8px;
}

/* ============================================================
   ヘッダー
   ============================================================ */

/* ヒーロー上では文字色を白に */
.site-header .logo,
.site-header .nav-pc a,
.site-header .hamburger span {
  color: #fff;
}

.site-header .hamburger span {
  background-color: #fff;
}

.site-header .btn-reserve-pc {
  background-color: rgba(255, 255, 255, 0.18);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(6px);
}

/* スクロール後は標準色に戻す */
.site-header.scrolled .logo,
.site-header.scrolled .nav-pc a {
  color: var(--color-text);
}

.site-header.scrolled .hamburger span {
  background-color: var(--color-text);
}

.site-header.scrolled .btn-reserve-pc {
  background-color: var(--color-main);
  color: #fff;
  border: none;
}

/* ============================================================
   ヒーロー（FV）
   ============================================================ */

.hero-content {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}

.hero-en {
  font-family: var(--font-heading-en);
  font-style: italic;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.88);
  letter-spacing: 0.35em;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero-title {
  font-family: var(--font-heading-ja);
  font-size: 2.6rem;
  font-weight: 300;
  color: #fff;
  text-shadow: 0 2px 28px rgba(0, 0, 0, 0.3);
  margin-bottom: 20px;
  line-height: 1.65;
  letter-spacing: 0.08em;
}

.hero-subtitle {
  font-family: var(--font-heading-en);
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.82);
  letter-spacing: 0.5em;
  text-transform: uppercase;
  margin-bottom: 48px;
}

.hero .btn-primary {
  background-color: var(--color-main);
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: #fff;
  letter-spacing: 0.12em;
}

.hero .btn-primary:hover {
  background-color: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(4px);
  border-color: rgba(255, 255, 255, 0.7);
}

/* ============================================================
   C=3: 巨大セクション英字
   ============================================================ */

.section-en {
  font-size: 7rem;
  font-family: var(--font-heading-en);
  font-style: italic;
  font-weight: 400;
  letter-spacing: 0.02em;
  opacity: 0.85;
  color: var(--color-main);
  line-height: 1;
  display: block;
}

/* ============================================================
   H=3: section-header ゴールドのダブルライン装飾
   ============================================================ */

.section-header {
  position: relative;
}

.section-header::before {
  content: '';
  display: block;
  width: 60px;
  height: 1px;
  background: var(--color-main);
  margin: 0 auto 24px;
}

.section-header::after {
  content: '';
  display: block;
  width: 40px;
  height: 1px;
  background: var(--color-accent);
  margin: 16px auto 0;
}

.section-title {
  font-family: var(--font-heading-ja);
  font-weight: 300;
  font-size: 1.1rem;
  letter-spacing: 0.1em;
  color: var(--color-text);
  line-height: 1.8;
}

/* ============================================================
   H=3: セクション交互背景
   ============================================================ */

/* 偶数セクション（白ベース）*/
.hero,
.reasons,
.staff,
.cta {
  background-color: var(--color-base);
}

/* 奇数セクション（薄サーモン） */
.concept,
.menu,
.voice,
.info {
  background-color: var(--color-bg-section);
}

/* ============================================================
   コンセプトセクション（B=2 左画像・右テキスト / E=2 写真重なり）
   ============================================================ */

.concept-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

/* E=1: コンセプト写真1枚（07固有: E=2サブ画像なし） */
.concept-images {
  overflow: hidden;
  border-radius: var(--radius-card);
}

.concept-img-main {
  width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden;
  border-radius: var(--radius-card);
}

.concept-img-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.concept-img-main:hover img {
  transform: scale(1.05);
}

.concept-text {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.concept-text p {
  color: var(--color-text);
  line-height: 2;
  font-size: 0.9375rem;
  font-weight: 300;
}

.concept-text .btn-secondary {
  align-self: flex-start;
  margin-top: 12px;
  border-color: var(--color-main);
  color: var(--color-main);
}

/* ============================================================
   選ばれる理由（3カラムグリッド）
   ============================================================ */

.reasons-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.reason-card {
  position: relative;
  background-color: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 36px 28px;
  text-align: center;
  transition:
    transform var(--transition-base),
    box-shadow var(--transition-base);
}

.reason-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(201, 123, 123, 0.12);
}

.reason-number {
  font-family: var(--font-heading-en);
  font-style: italic;
  font-size: 3.5rem;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 16px;
  opacity: 0.7;
}

.reason-title {
  font-family: var(--font-heading-ja);
  font-size: 1rem;
  font-weight: 400;
  color: var(--color-text);
  margin-bottom: 12px;
  line-height: 1.6;
  letter-spacing: 0.06em;
}

.reason-text {
  font-size: 0.8375rem;
  color: var(--color-text-light);
  line-height: 1.85;
  font-weight: 300;
}

/* ============================================================
   メニューセクション（3カラム / flex中央揃え）
   ============================================================ */

.menu-list {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: center;
}

.menu-card {
  flex: 0 0 calc(33.333% - 16px);
  padding: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  background-color: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  transition:
    transform var(--transition-base),
    box-shadow var(--transition-base);
}

.menu-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(201, 123, 123, 0.14);
}

.menu-image {
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.menu-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.menu-card:hover .menu-image img {
  transform: scale(1.05);
}

.menu-body {
  padding: 22px 26px 30px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.menu-name {
  font-family: var(--font-heading-ja);
  font-size: 1rem;
  font-weight: 400;
  color: var(--color-text);
  margin-bottom: 6px;
  letter-spacing: 0.06em;
}

.menu-duration {
  font-family: var(--font-heading-en);
  font-style: italic;
  font-size: 0.8125rem;
  color: var(--color-main);
  letter-spacing: 0.08em;
  margin-bottom: 12px;
}

.menu-desc {
  font-size: 0.8125rem;
  color: var(--color-text-light);
  line-height: 1.75;
  flex: 1;
  margin-bottom: 14px;
  font-weight: 300;
}

.menu-price {
  font-family: var(--font-heading-en);
  font-size: 1.3rem;
  color: var(--color-main);
  margin-top: auto;
  letter-spacing: 0.02em;
}

.menu-price span {
  font-family: var(--font-body);
  font-size: 0.725rem;
  color: var(--color-text-light);
  font-weight: 300;
  margin-left: 3px;
}

/* ============================================================
   スタッフセクション（B=2: 左右交互レイアウト）
   ============================================================ */

.staff-list {
  display: flex;
  flex-direction: column;
  gap: 80px;
}

.staff-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.staff-card:nth-child(even) .staff-image {
  order: 2;
}

.staff-card:nth-child(even) .staff-body {
  order: 1;
}

.staff-image {
  border-radius: var(--radius-card);
  overflow: hidden;
  aspect-ratio: 3 / 4;
}

.staff-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.staff-image:hover img {
  transform: scale(1.04);
}

.staff-body {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding-top: 16px;
}

.staff-role {
  font-family: var(--font-heading-en);
  font-style: italic;
  font-size: 0.8125rem;
  color: var(--color-main);
  letter-spacing: 0.12em;
}

.staff-name {
  font-family: var(--font-heading-ja);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 14px;
  letter-spacing: 0.1em;
}

.staff-license {
  font-size: 0.8125rem;
  color: var(--color-text-light);
  letter-spacing: 0.04em;
  font-weight: 300;
}

.staff-message {
  font-size: 0.9rem;
  line-height: 2;
  color: var(--color-text);
  font-weight: 300;
  margin-top: 4px;
  padding-left: 1em;
  border-left: 2px solid var(--color-accent);
}

/* ============================================================
   お客様の声（G=2: Swiperスライダー）
   ============================================================ */

.voice-swiper {
  padding-bottom: 64px;
  overflow: visible;
}

/* ピンク系ナビゲーションボタン */
.voice-swiper .swiper-button-next,
.voice-swiper .swiper-button-prev {
  color: var(--color-main);
  width: 44px;
  height: 44px;
  background-color: #fff;
  border-radius: 50%;
  box-shadow: 0 2px 12px rgba(201, 123, 123, 0.2);
}

.voice-swiper .swiper-button-next::after,
.voice-swiper .swiper-button-prev::after {
  font-size: 0.9rem;
  font-weight: 700;
}

.voice-swiper .swiper-pagination-bullet {
  background-color: var(--color-border);
  opacity: 1;
}

.voice-swiper .swiper-pagination-bullet-active {
  background-color: var(--color-main);
}

.voice-swiper .swiper-slide {
  height: auto;
}

.voice-card {
  padding: 0;
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  background-color: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  transition:
    transform var(--transition-base),
    box-shadow var(--transition-base);
}

.voice-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(201, 123, 123, 0.14);
}

.voice-image {
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.voice-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.voice-card:hover .voice-image img {
  transform: scale(1.04);
}

.voice-body {
  padding: 26px 24px 30px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.voice-rating {
  color: var(--color-main);
  letter-spacing: 4px;
  font-size: 0.875rem;
  margin-bottom: 14px;
}

.voice-text {
  font-size: 0.9rem;
  line-height: 1.9;
  color: var(--color-text);
  flex: 1;
  margin-left: -9px;
  margin-right: -9px;
  margin-bottom: 18px;
  font-weight: 300;
  font-style: normal;
}

.voice-footer {
  border-top: 1px solid var(--color-border);
  padding-top: 14px;
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.voice-name {
  font-family: var(--font-heading-ja);
  font-size: 0.9rem;
  font-style: normal;
  color: var(--color-text);
  font-weight: 400;
}

.voice-profile {
  font-size: 0.75rem;
  color: var(--color-text-light);
  font-weight: 300;
}

/* ============================================================
   A=1: section-decor（voiceセクション・左下・ボタニカル装飾）
   ============================================================ */

.voice .section-decor {
  bottom: 30px;
  left: -60px;
  width: 200px;
  transform: rotate(15deg);
}

/* ============================================================
   サロン情報セクション
   ============================================================ */

.info-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.info-table dl {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.info-row {
  display: grid;
  grid-template-columns: 68px 1fr;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.9rem;
}

.info-row:first-child {
  border-top: 1px solid var(--color-border);
}

.info-row dt {
  color: var(--color-main);
  font-weight: 500;
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  padding-top: 2px;
}

.info-row dd {
  color: var(--color-text);
  line-height: 1.7;
  font-weight: 300;
}

.info-row dd a {
  color: var(--color-main);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.info-map iframe {
  border-radius: var(--radius-card);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
}

/* ============================================================
   H=3: CTAグラデーション背景
   ============================================================ */

.cta {
  background: linear-gradient(135deg, #F9D5CE 0%, #FFF8F6 50%, #FADDCC 100%) !important;
}

.cta-title {
  color: var(--color-text);
  font-family: var(--font-heading-ja);
  font-weight: 300;
  font-size: 1.4rem;
  letter-spacing: 0.1em;
  line-height: 1.8;
}

.cta .btn-primary {
  background-color: var(--color-main);
  color: #fff;
  border: none;
}

.cta .btn-primary:hover {
  background-color: #a85e5e;
  opacity: 1;
}

/* CTAセカンダリボタン */
.cta .btn-secondary {
  background-color: transparent;
  border-color: var(--color-main);
  color: var(--color-main);
}

.cta .btn-secondary:hover {
  background-color: var(--color-main);
  color: #fff;
}

/* ============================================================
   フッター
   ============================================================ */

.site-footer {
  background-color: #3A2E2E;
}

/* ============================================================
   H=3: ボタン ピンク系カスタム
   ============================================================ */

.btn-primary {
  background-color: var(--color-main);
  border-radius: var(--radius-card);
}

.btn-primary:hover {
  background-color: #a85e5e;
  opacity: 1;
}

.btn-secondary {
  border-color: var(--color-main);
  color: var(--color-main);
  border-radius: var(--radius-card);
}

.btn-secondary:hover {
  background-color: var(--color-main);
  color: #fff;
  opacity: 1;
}

/* ============================================================
   レスポンシブ（〜768px）
   ============================================================ */

@media (max-width: 768px) {
  /* C=3: タブレットではやや小さく */
  .section-en {
    font-size: 3.5rem;
  }

  .hero-title {
    font-size: 2rem;
  }

  /* B=2: 縦並びに変換 */
  .concept-inner {
    grid-template-columns: 1fr;
    gap: 44px;
  }

  /* 理由: 1カラム */
  .reasons-list {
    grid-template-columns: 1fr;
  }

  /* メニュー: 1列 */
  .menu-card {
    flex: 0 0 100%;
  }

  /* スタッフ: 縦並び */
  .staff-card {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .staff-card:nth-child(even) .staff-image,
  .staff-card:nth-child(even) .staff-body {
    order: unset;
  }

  .staff-image {
    aspect-ratio: 4 / 3;
    max-width: 320px;
    margin: 0 auto;
  }

  /* サロン情報: 縦積み */
  .info-content {
    grid-template-columns: 1fr;
    gap: 36px;
  }
}

/* レスポンシブ（〜480px） */
@media (max-width: 480px) {
  /* C=3: スマホではさらに小さく */
  .section-en {
    font-size: 2.8rem;
  }

  .hero-title {
    font-size: 1.65rem;
  }

  .info-row {
    grid-template-columns: 80px 1fr;
    font-size: 0.8125rem;
  }

  .cta-title {
    font-size: 1.15rem;
  }
}