/* ============================================================
   ベース ｜ ホワイト × ペールピンク
   ============================================================ */
* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --color-bg: #ffffff;
  --color-bg-alt: #fdf3f4;        /* ごく淡いペールピンク */
  --color-pink: #f6d9dd;          /* ペールピンク */
  --color-pink-soft: #fbe9ec;
  --color-accent: #e6a6b0;        /* 少し濃いピンク（ボタン等） */
  --color-accent-dark: #d98b97;
  --color-text: #4a4342;          /* 黒すぎない温かみのある文字色 */
  --color-text-soft: #8a807f;
  --color-line: #f0e2e4;
  --max-width: 1080px;
  --radius: 16px;
  --shadow: 0 10px 30px rgba(230, 166, 176, 0.18);
}

body {
  font-family: "Zen Kaku Gothic New", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Meiryo", sans-serif;
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.9;
  -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

/* ============================================================
   ボタン共通
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 999px;
  font-weight: 600;
  letter-spacing: 0.04em;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  cursor: pointer;
  border: none;
}
.btn--primary {
  background: var(--color-accent);
  color: #fff;
  box-shadow: var(--shadow);
}
.btn--primary:hover {
  background: var(--color-accent-dark);
  transform: translateY(-2px);
}
.btn--outline {
  background: #fff;
  color: var(--color-accent-dark);
  border: 1.5px solid var(--color-accent);
}
.btn--outline:hover {
  background: var(--color-pink-soft);
  transform: translateY(-2px);
}
.btn--large { padding: 16px 44px; font-size: 1.05rem; }

/* ============================================================
   ヘッダー
   ============================================================ */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-line);
}
.header__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.header__brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.header__logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  overflow: hidden;
  background: #fff;
  box-shadow: var(--shadow);
  flex-shrink: 0;
}
.header__logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.header__name {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--color-text);
  white-space: nowrap;
}
.header__nav {
  display: flex;
  align-items: center;
  gap: 22px;
}
.header__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.95rem;
  color: var(--color-text-soft);
  transition: color 0.2s ease;
}
.header__link:hover { color: var(--color-accent-dark); }
.header__link--insta svg { display: block; }
.header__cta {
  background: var(--color-accent);
  color: #fff;
  padding: 10px 24px;
  border-radius: 999px;
  font-weight: 600;
  box-shadow: var(--shadow);
  transition: background 0.2s ease, transform 0.2s ease;
}
.header__cta:hover { background: var(--color-accent-dark); transform: translateY(-2px); }

/* 表示切替ボタン（PC/スマホ） */
.header__switch {
  display: inline-flex;
  align-items: center;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-accent-dark);
  border: 1.5px solid var(--color-accent);
  padding: 7px 16px;
  border-radius: 999px;
  transition: background 0.2s ease, transform 0.2s ease;
  white-space: nowrap;
}
.header__switch:hover { background: var(--color-pink-soft); transform: translateY(-2px); }

/* ハンバーガー */
.header__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 34px;
  height: 28px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.header__toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--color-accent-dark);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.header__toggle.is-active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.header__toggle.is-active span:nth-child(2) { opacity: 0; }
.header__toggle.is-active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   セクション1: ヒーロー
   ============================================================ */
.hero {
  position: relative;
  padding: 120px 24px 130px;
  background:
    radial-gradient(120% 120% at 80% 0%, var(--color-pink-soft) 0%, rgba(255,255,255,0) 55%),
    linear-gradient(180deg, #fff 0%, var(--color-bg-alt) 100%);
  text-align: center;
  overflow: hidden;
}
.hero::before,
.hero::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle, var(--color-pink) 0%, rgba(246,217,221,0) 70%);
  opacity: 0.6;
}
.hero::before { width: 380px; height: 380px; top: -80px; left: -100px; }
.hero::after { width: 300px; height: 300px; bottom: -80px; right: -80px; }
.hero__content { position: relative; max-width: 760px; margin: 0 auto; }
.hero__badge {
  display: inline-block;
  font-size: 0.8rem;
  letter-spacing: 0.25em;
  color: var(--color-accent-dark);
  background: #fff;
  padding: 8px 20px;
  border-radius: 999px;
  box-shadow: var(--shadow);
  margin-bottom: 28px;
}
.hero__title {
  font-size: clamp(1.5rem, 4.2vw, 3rem);
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.02em;
  margin-bottom: 24px;
  white-space: nowrap;   /* 1行に収める */
}
.hero__lead {
  font-size: 1.02rem;
  color: var(--color-text-soft);
  margin-bottom: 40px;
}

/* ヒーロー冒頭の写真（全体が見えるように） */
.hero__photo {
  position: relative;
  max-width: 900px;
  margin: 0 auto 48px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: linear-gradient(135deg, var(--color-pink-soft), var(--color-pink));
}
.hero__photo img {
  width: 100%;
  height: auto;
  display: block;
}
/* 画像が無い/読み込めない時のプレースホルダー表示 */
.hero__photo-label {
  display: none;
  position: absolute;
  inset: 0;
  align-items: center;
  justify-content: center;
  color: var(--color-accent-dark);
  font-weight: 600;
  letter-spacing: 0.1em;
}
.hero__photo.is-placeholder .hero__photo-label { display: flex; }

/* 売り（丸い枠）— セクションとして強調 */
.hero__points {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 36px;
  margin: 8px auto 44px;
  padding: 36px 28px;
  max-width: 720px;
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid var(--color-pink);
  border-radius: 24px;
  box-shadow: 0 8px 30px rgba(230, 166, 176, 0.15);
}
.point {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  width: 150px;
}
.point__circle {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  width: 128px;
  height: 128px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
  border: 3px solid #fff;
  color: #fff;
  font-weight: 800;
  font-size: 1.05rem;
  line-height: 1.35;
  padding: 6px;
  box-shadow: 0 10px 26px rgba(217, 139, 151, 0.45);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.point:hover .point__circle {
  transform: translateY(-4px) scale(1.04);
  box-shadow: 0 16px 34px rgba(217, 139, 151, 0.55);
}
.point__label {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-accent-dark);
  text-align: center;
  line-height: 1.5;
}

/* ============================================================
   セクション共通
   ============================================================ */
.section { padding: 90px 24px; }
.section--alt { background: var(--color-bg-alt); }
.section__inner { max-width: var(--max-width); margin: 0 auto; }
.section__inner--narrow { max-width: 760px; }
.section__eyebrow {
  text-align: center;
  font-size: 0.8rem;
  letter-spacing: 0.3em;
  color: var(--color-accent);
  margin-bottom: 12px;
}
.section__title {
  text-align: center;
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  margin-bottom: 40px;
  position: relative;
}
.section__title::after {
  content: "";
  display: block;
  width: 56px;
  height: 3px;
  margin: 16px auto 0;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--color-pink), var(--color-accent));
}
.section__text {
  font-size: 1rem;
  color: var(--color-text);
}
.section__text--center { text-align: center; font-weight: 600; margin-bottom: 24px; }

/* MOC 本文（段落ごとに余白・少し小さめ・上品に） */
.moc-text { text-align: left; }
.moc-text p {
  font-size: 0.9rem;
  line-height: 2;
  color: var(--color-text-soft);
  letter-spacing: 0.02em;
  margin-bottom: 16px;
}
.moc-text p:last-child { margin-bottom: 0; }
/* 締めの一文だけ少し強調 */
.moc-text__lead {
  color: var(--color-text) !important;
  font-weight: 600;
  border-left: 3px solid var(--color-accent);
  padding-left: 14px;
  margin-top: 4px;
}

/* セクション内の写真（全体が見えるように） */
.section__photo {
  position: relative;
  margin: 0 auto 36px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: linear-gradient(135deg, var(--color-pink-soft), var(--color-pink));
}
.section__photo img {
  width: 100%;
  height: auto;
  display: block;
}
.section__photo-label {
  display: none;
  position: absolute;
  inset: 0;
  align-items: center;
  justify-content: center;
  color: var(--color-accent-dark);
  font-weight: 600;
  letter-spacing: 0.1em;
}
.section__photo.is-placeholder .section__photo-label { display: flex; }
.section__photo--wide { margin-top: 48px; margin-bottom: 0; }

/* ============================================================
   料金案内
   ============================================================ */
.price-groups {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.price-group {
  background: #fff;
  border-radius: var(--radius);
  padding: 32px 26px;
  box-shadow: var(--shadow);
  border: 1px solid var(--color-line);
}
.price-group__title {
  text-align: center;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-accent-dark);
  padding-bottom: 14px;
  margin-bottom: 16px;
  border-bottom: 2px solid var(--color-pink);
}
.price-list { display: flex; flex-direction: column; gap: 4px; }
.price-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  padding: 10px 2px;
  border-bottom: 1px dashed var(--color-line);
}
.price-row:last-child { border-bottom: none; }
.price-row__name { font-size: 0.92rem; color: var(--color-text); }
.price-row__value { font-weight: 700; color: var(--color-accent-dark); white-space: nowrap; }
.price-note {
  text-align: center;
  font-size: 0.82rem;
  color: var(--color-text-soft);
  margin-top: 28px;
}
.price-note p { margin: 4px 0; }
.price-note--left { text-align: left; margin-top: 12px; margin-bottom: 40px; }

/* ホワイトニング用の見出し */
.price-heading {
  text-align: center;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-accent-dark);
  margin-bottom: 18px;
}
.price-heading__sub {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-text-soft);
  margin-left: 6px;
}

/* 料金テーブル（ホワイトニング） */
.price-table-wrap { overflow-x: auto; margin-bottom: 12px; }
.price-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  font-size: 0.92rem;
  min-width: 620px;
}
.price-table th,
.price-table td {
  padding: 14px 12px;
  text-align: center;
  border-bottom: 1px solid var(--color-line);
}
.price-table thead th {
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
  color: #fff;
  font-weight: 700;
  font-size: 0.85rem;
  line-height: 1.4;
}
.price-table tbody tr:nth-child(even) { background: var(--color-bg-alt); }

/* 「今だけお得」強調行 */
.price-table__highlight { background: var(--color-pink-soft) !important; }
.price-table__highlight td {
  font-weight: 700;
  color: var(--color-accent-dark);
  box-shadow: inset 0 0 0 2px var(--color-accent);
}
.price-table__highlight td:first-child { color: var(--color-accent-dark); }
.price-badge {
  display: inline-block;
  background: var(--color-accent);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 999px;
  margin-left: 6px;
  vertical-align: middle;
  white-space: nowrap;
}
.price-table td:first-child { font-weight: 600; color: var(--color-text); text-align: left; padding-left: 18px; }
.price-table .ok { color: var(--color-accent-dark); font-weight: 800; font-size: 1.1rem; }
.price-table .ng { color: #c9bfbe; font-weight: 700; }
.price-table-note {
  font-size: 0.82rem;
  color: var(--color-text-soft);
  background: var(--color-bg-alt);
  border-radius: 10px;
  padding: 12px 16px;
  margin-bottom: 40px;
}

/* ネイル/アイラッシュを2カラムに */
.price-groups--2 { grid-template-columns: repeat(2, 1fr); max-width: 760px; margin: 0 auto; }

/* ============================================================
   サロン情報レイアウト（枠 + 横の写真）
   ============================================================ */
.salon-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: stretch;
}
.salon-photo {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  min-height: 320px;
  background: linear-gradient(135deg, var(--color-pink-soft), var(--color-pink));
}
.salon-photo img { width: 100%; height: 100%; object-fit: cover; }
.salon-photo.is-placeholder .section__photo-label { display: flex; }

/* ============================================================
   セクション3: カード
   ============================================================ */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.card {
  position: relative;
  background: #fff;
  border-radius: var(--radius);
  padding: 40px 28px 32px;
  box-shadow: var(--shadow);
  border: 1px solid var(--color-line);
}
.card__num {
  position: absolute;
  top: -18px;
  left: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-pink), var(--color-accent));
  color: #fff;
  font-weight: 700;
  box-shadow: var(--shadow);
}
.card__title {
  font-size: 1.1rem;
  font-weight: 700;
  margin: 10px 0 6px;
  line-height: 1.6;
}
.card__subtitle {
  font-size: 0.9rem;
  color: var(--color-accent-dark);
  font-weight: 600;
  margin-bottom: 14px;
}
.card__text {
  font-size: 0.92rem;
  color: var(--color-text-soft);
}

/* ============================================================
   セクション4: 決済方法
   ============================================================ */
.payment-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
}
.payment-item {
  background: #fff;
  border: 1px solid var(--color-pink);
  color: var(--color-accent-dark);
  padding: 12px 26px;
  border-radius: 999px;
  font-weight: 600;
  box-shadow: 0 4px 12px rgba(230,166,176,0.12);
}

/* ============================================================
   セクション5: サロン情報
   ============================================================ */
.salon {
  background: #fff;
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow);
  border: 1px solid var(--color-line);
}
.salon__name {
  text-align: center;
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 28px;
  color: var(--color-accent-dark);
  line-height: 1.6;
}
.salon__name-jp { font-size: 0.85rem; color: var(--color-text-soft); font-weight: 600; }
.salon__list {
  display: grid;
  grid-template-columns: 140px 1fr;
  row-gap: 18px;
  column-gap: 20px;
}
.salon__list dt {
  font-weight: 700;
  color: var(--color-text);
  border-left: 3px solid var(--color-accent);
  padding-left: 12px;
  line-height: 1.7;
}
.salon__list dd {
  color: var(--color-text-soft);
  font-size: 0.95rem;
}
.salon__list dd a { color: var(--color-accent-dark); font-weight: 600; }

/* ============================================================
   予約セクション
   ============================================================ */
.booking {
  padding: 90px 24px;
  text-align: center;
  background: linear-gradient(135deg, var(--color-pink-soft), var(--color-pink));
}
.booking__inner { max-width: 720px; margin: 0 auto; }
.booking__title {
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  font-weight: 700;
  margin-bottom: 14px;
  letter-spacing: 0.04em;
}
.booking__text { color: var(--color-text-soft); margin-bottom: 32px; }
.booking__actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ============================================================
   フッター
   ============================================================ */
.footer {
  background: #fff;
  text-align: center;
  padding: 40px 24px 90px;
  border-top: 1px solid var(--color-line);
}
.footer__name { font-weight: 700; letter-spacing: 0.05em; margin-bottom: 6px; }
.footer__jp { font-size: 0.82rem; color: var(--color-text-soft); margin-bottom: 8px; }
.footer__copy { font-size: 0.8rem; color: var(--color-text-soft); }

/* ============================================================
   スマホ用固定予約ボタン
   ============================================================ */
.mobile-cta {
  display: none;
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 90;
  text-align: center;
  background: var(--color-accent);
  color: #fff;
  padding: 15px;
  border-radius: 999px;
  font-weight: 700;
  box-shadow: 0 8px 24px rgba(217, 139, 151, 0.4);
}

/* ============================================================
   レスポンシブ
   ============================================================ */
@media (max-width: 860px) {
  .cards { grid-template-columns: 1fr; gap: 36px; }
  .price-groups { grid-template-columns: 1fr; gap: 24px; }
  .price-groups--2 { grid-template-columns: 1fr; }
  .salon-layout { grid-template-columns: 1fr; }
  .salon-photo { min-height: 220px; aspect-ratio: 4 / 3; }
  .salon__list { grid-template-columns: 1fr; row-gap: 6px; }
  .salon__list dt { margin-top: 14px; }
}

@media (max-width: 720px) {
  .header__name { font-size: 0.9rem; white-space: normal; }
  .header__toggle { display: flex; }
  .header__nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: #fff;
    border-bottom: 1px solid var(--color-line);
    box-shadow: var(--shadow);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
  }
  .header__nav.is-open { max-height: 400px; }
  .header__link,
  .header__cta {
    padding: 16px 24px;
    border-top: 1px solid var(--color-line);
    border-radius: 0;
    box-shadow: none;
    justify-content: flex-start;
  }
  .header__cta { color: var(--color-accent-dark); background: var(--color-pink-soft); }
  .hero { padding: 80px 20px 100px; }
  .hero__photo { aspect-ratio: 4 / 3; margin-bottom: 36px; }
  .hero__points { gap: 16px; }
  .point { width: 100px; }
  .point__circle { width: 92px; height: 92px; font-size: 0.9rem; }
  .point__label { font-size: 0.78rem; }
  .section { padding: 64px 20px; }
  .salon { padding: 28px 20px; }
  .mobile-cta { display: block; }
}