/* ==========================================================================
   Patore HP
   スマホ（390px）基準で書き、768px 以上で PC（1440px）レイアウトに切り替える。
   文字サイズや余白は clamp() で 390px→1440px の間をなめらかに変化させる。
   書式: clamp(スマホ値, calc(スマホ値 + 差 * (100vw - 390px) / 1050), PC値)
   ========================================================================== */

:root {
  --ink: #121212;
  --charcoal: #1C1C1E;
  --paper: #F6F2EC;
  --beige: #EDE7DE;
  --beige2: #E3DACD;
  --text: #2A2724;
  --muted: #5E574F;
  --muted-dark: #B3ADA4;
  --copper: #9A5231;
  --copper-light: #D99B74;
  --line: #CFC5B6;
  --line-dark: #3A3836;
  --card: #FBF8F3;
  --white: #FFFFFF;

  --font-en: 'Cormorant Garamond', 'Shippori Mincho', serif;
  --font-mincho: 'Shippori Mincho', serif;
  --font-gothic: 'Zen Kaku Gothic New', sans-serif;

  /* 左右の余白（24→120px）。1440px を超えたら中身は 1200px で止める */
  --pad-x: clamp(24px, calc(24px + 96 * (100vw - 390px) / 1050), 120px);
  --gutter: max(var(--pad-x), calc(50% - 600px));
  /* セクション上下の余白（88→180px） */
  --sec-y: clamp(88px, calc(88px + 92 * (100vw - 390px) / 1050), 180px);

  --fs-body: clamp(14px, calc(14px + 2 * (100vw - 390px) / 1050), 16px);
  --fs-lead: clamp(15px, calc(15px + 2 * (100vw - 390px) / 1050), 17px);
  --fs-display: clamp(56px, calc(56px + 48 * (100vw - 390px) / 1050), 104px);
  --fs-sec-ja: clamp(18px, calc(18px + 4 * (100vw - 390px) / 1050), 22px);

  --fixed-line-h: 64px;
}

/* ---------- ベース ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-gothic);
  font-variant-numeric: lining-nums;
  color: var(--text);
  background: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
a:hover { opacity: 0.8; }
[hidden] { display: none !important; }
section { scroll-margin-top: 16px; }

.photo { filter: saturate(0.85) contrast(1.04); }
.arrow { flex-shrink: 0; }

.pc-only { display: none; }
@media (min-width: 768px) {
  .pc-only { display: inline; }
  .sp-only { display: none; }
}

/* ---------- 共通パーツ ---------- */

/* 番号 ─ ラベル */
.eyebrow { display: flex; align-items: center; gap: 14px; }
.eyebrow__num {
  font-family: var(--font-en); font-style: italic;
  font-size: clamp(18px, calc(18px + 4 * (100vw - 390px) / 1050), 22px);
  color: var(--copper);
}
.eyebrow__line { width: 40px; height: 1px; background: var(--muted); }
.eyebrow__label {
  font-weight: 500;
  font-size: clamp(12px, calc(12px + 2 * (100vw - 390px) / 1050), 14px);
  letter-spacing: 0.25em; color: var(--muted);
}
.dark .eyebrow__num { color: var(--copper-light); }
.dark .eyebrow__line { background: var(--muted-dark); }
.dark .eyebrow__label { color: var(--muted-dark); }

/* 大きい英字＋日本語見出し */
.sec-title { display: flex; flex-direction: column; gap: clamp(10px, calc(10px + 6 * (100vw - 390px) / 1050), 16px); }
.sec-title__en {
  font-family: var(--font-en); font-weight: 300;
  font-size: var(--fs-display); line-height: 0.95; color: var(--text);
}
.sec-title__en--sm { font-size: clamp(56px, calc(56px + 28 * (100vw - 390px) / 1050), 84px); }
.sec-title__ja {
  font-family: var(--font-mincho); font-weight: 500;
  font-size: var(--fs-sec-ja); letter-spacing: 0.18em; color: var(--text);
}
.dark .sec-title__en, .dark .sec-title__ja { color: var(--beige); }

/* ボタン（ベージュ） */
.btn {
  display: inline-flex; align-items: center; justify-content: space-between; gap: 24px;
  min-height: 64px; padding: 0 32px;
  background: var(--beige); color: var(--ink);
  font-weight: 500; font-size: clamp(15px, calc(15px + 2 * (100vw - 390px) / 1050), 17px);
  letter-spacing: 0.12em; text-decoration: none;
}

/* ---------- 上部の帯 ---------- */
.topband {
  display: flex; align-items: center; justify-content: center;
  gap: clamp(10px, calc(10px + 10 * (100vw - 390px) / 1050), 20px);
  min-height: clamp(52px, calc(52px + 4 * (100vw - 390px) / 1050), 56px);
  padding: 0 var(--pad-x);
  background: var(--copper); color: var(--white); text-decoration: none;
}
.topband__tag {
  font-weight: 700; font-size: clamp(11px, calc(11px + 2 * (100vw - 390px) / 1050), 13px);
  letter-spacing: 0.2em; border: 1px solid var(--white); padding: 3px 10px; white-space: nowrap;
}
.topband__text {
  font-weight: 500; font-size: clamp(13px, calc(13px + 3 * (100vw - 390px) / 1050), 16px);
  letter-spacing: 0.06em;
}

/* ---------- ファーストビュー ---------- */
.hero {
  position: relative; overflow: hidden;
  height: clamp(780px, calc(780px + 100 * (100vw - 390px) / 1050), 880px);
  background: var(--ink); color: var(--white);
}
.hero__bg {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: 64% 26%;
}
.hero__shade {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(18,18,18,0.25) 0%, rgba(18,18,18,0.15) 30%, rgba(18,18,18,0.90) 70%);
}

.header {
  position: absolute; top: 0; left: 0; right: 0; z-index: 20;
  display: flex; justify-content: space-between; align-items: center;
  padding: clamp(16px, calc(16px + 16 * (100vw - 390px) / 1050), 32px) clamp(20px, calc(20px + 36 * (100vw - 390px) / 1050), 56px);
}
.header__logo img { height: clamp(58px, calc(58px + 26 * (100vw - 390px) / 1050), 84px); width: auto; }

/* ハンバーガー */
.menu-toggle {
  position: relative; z-index: 2;
  display: flex; flex-direction: column; justify-content: center; align-items: flex-end; gap: 7px;
  width: 48px; height: 48px; padding: 0; border: 0; background: none; cursor: pointer;
}
.menu-toggle span {
  display: block; height: 1.5px; background: var(--white);
  transition: transform 0.3s, width 0.3s;
}
.menu-toggle span:first-child { width: 30px; }
.menu-toggle span:last-child { width: 20px; }
.is-menu-open .menu-toggle span { width: 28px; }
.is-menu-open .menu-toggle span:first-child { transform: translateY(4.25px) rotate(45deg); }
.is-menu-open .menu-toggle span:last-child { transform: translateY(-4.25px) rotate(-45deg); }

/* スマホのメニュー（全画面） */
.nav {
  position: fixed; inset: 0; z-index: 1;
  display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 32px;
  padding: 96px 24px;
  background: rgba(18,18,18,0.97);
  opacity: 0; visibility: hidden; transition: opacity 0.3s, visibility 0.3s;
}
.is-menu-open { overflow: hidden; }
.is-menu-open .nav { opacity: 1; visibility: visible; }
.is-menu-open .header { position: fixed; }
.nav a {
  font-weight: 500; font-size: 18px; letter-spacing: 0.1em;
  color: var(--white); text-decoration: none;
}
.nav .nav__line {
  display: inline-flex; align-items: center; min-height: 56px; padding: 0 32px; margin-top: 8px;
  background: var(--beige); color: var(--ink); font-size: 16px;
}

.hero__body {
  position: absolute; left: 22px; right: 22px; bottom: 48px; z-index: 1;
  display: flex; flex-direction: column; gap: 18px;
}
.hero__en {
  font-family: var(--font-en); font-style: italic;
  font-size: clamp(20px, calc(20px + 10 * (100vw - 390px) / 1050), 30px); color: var(--copper-light);
}
.hero__title {
  font-family: var(--font-mincho); font-weight: 500;
  font-size: clamp(40px, calc(40px + 36 * (100vw - 390px) / 1050), 76px);
  line-height: 1.45; letter-spacing: 0.08em;
}
.hero__lead {
  font-weight: 500; font-size: clamp(15px, calc(15px + 5 * (100vw - 390px) / 1050), 20px);
  line-height: 1.9; letter-spacing: 0.06em;
}
.hero__tags { display: flex; flex-wrap: wrap; gap: 12px; }
.hero__tags li {
  padding: 6px 14px; border: 1px solid rgba(255,255,255,0.6);
  font-size: clamp(12px, calc(12px + 2 * (100vw - 390px) / 1050), 14px); letter-spacing: 0.08em;
}
.hero__open {
  font-family: var(--font-en); font-size: clamp(18px, calc(18px + 6 * (100vw - 390px) / 1050), 24px);
  letter-spacing: 0.1em;
}

/* 丸バッジ */
.badge {
  --size: clamp(150px, calc(150px + 150 * (100vw - 390px) / 1050), 300px);
  position: absolute; right: 18px; top: 96px; z-index: 1;
  width: var(--size); height: var(--size); border-radius: 50%;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: clamp(2px, calc(2px + 4 * (100vw - 390px) / 1050), 6px);
  background: var(--copper); color: var(--white); text-decoration: none; text-align: center;
  box-shadow: 0 0 0 clamp(6px, calc(6px + 4 * (100vw - 390px) / 1050), 10px) rgba(154,82,49,0.35);
}
.badge__tag { font-weight: 700; font-size: clamp(10px, calc(10px + 5 * (100vw - 390px) / 1050), 15px); letter-spacing: 0.2em; }
.badge__sub { font-weight: 500; font-size: clamp(11px, calc(11px + 6 * (100vw - 390px) / 1050), 17px); }
.badge__num {
  font-family: var(--font-en); font-size: clamp(46px, calc(46px + 46 * (100vw - 390px) / 1050), 92px); line-height: 0.95;
}
.badge__num small { font-family: var(--font-gothic); font-weight: 700; font-size: clamp(15px, calc(15px + 13 * (100vw - 390px) / 1050), 28px); }
.badge__main { font-weight: 700; font-size: clamp(11px, calc(11px + 8 * (100vw - 390px) / 1050), 19px); letter-spacing: 0.04em; }

@media (min-width: 768px) {
  .hero__bg { object-position: 60% 30%; }
  .hero__shade {
    background: linear-gradient(90deg, rgba(18,18,18,0.85) 0%, rgba(18,18,18,0.45) 48%, rgba(18,18,18,0.10) 80%);
  }
  .hero__body {
    left: var(--gutter); right: auto; bottom: auto; width: min(760px, 60%);
    top: clamp(180px, calc(180px + 50 * (100vw - 768px) / 672), 230px);
    gap: 28px;
  }
  .badge { top: auto; right: clamp(40px, calc(40px + 48 * (100vw - 768px) / 672), 88px); bottom: 96px; }

  .menu-toggle { display: none; }
  .nav {
    position: static; flex-direction: row; gap: clamp(20px, calc(20px + 20 * (100vw - 768px) / 672), 40px);
    padding: 0; background: none; opacity: 1; visibility: visible;
  }
  .nav a { font-size: 15px; }
  .nav .nav__line { min-height: 48px; padding: 0 24px; margin: 0; font-size: 15px; }
}

/* ---------- 先行会員 ---------- */
.campaign {
  display: flex; flex-direction: column; gap: clamp(28px, calc(28px + 20 * (100vw - 390px) / 1050), 48px);
  padding: clamp(72px, calc(72px + 48 * (100vw - 390px) / 1050), 120px) var(--gutter);
  background: var(--copper); color: var(--white);
}
.campaign__head { display: flex; flex-direction: column; gap: 18px; }
.campaign__titles { display: flex; flex-direction: column; gap: 14px; }
.campaign__en { font-family: var(--font-en); font-style: italic; font-size: clamp(22px, calc(22px + 8 * (100vw - 390px) / 1050), 30px); }
.campaign__title {
  font-family: var(--font-mincho); font-weight: 500;
  font-size: clamp(28px, calc(28px + 20 * (100vw - 390px) / 1050), 48px); line-height: 1.5; letter-spacing: 0.06em;
}
.campaign__tags { display: flex; flex-wrap: wrap; gap: 10px; }
.campaign__tag {
  padding: 10px 18px; background: var(--white); color: var(--copper);
  font-weight: 700; font-size: clamp(15px, calc(15px + 3 * (100vw - 390px) / 1050), 18px); letter-spacing: 0.06em;
}
.campaign__tag--remain { background: var(--ink); color: var(--white); }
.campaign__boxes { display: flex; flex-direction: column; gap: 12px; }
.campaign__box {
  flex: 1; display: flex; flex-direction: column;
  gap: clamp(8px, calc(8px + 6 * (100vw - 390px) / 1050), 14px);
  padding: clamp(26px, calc(26px + 14 * (100vw - 390px) / 1050), 40px) clamp(22px, calc(22px + 22 * (100vw - 390px) / 1050), 44px);
  border: 1px solid rgba(255,255,255,0.45);
}
.campaign__label { font-weight: 700; font-size: clamp(16px, calc(16px + 4 * (100vw - 390px) / 1050), 20px); letter-spacing: 0.08em; }
.campaign__note { font-size: clamp(13px, calc(13px + 3 * (100vw - 390px) / 1050), 16px); color: rgba(255,255,255,0.85); }
.campaign__big { display: flex; align-items: baseline; gap: 8px; }
.campaign__big small { font-weight: 700; font-size: clamp(22px, calc(22px + 12 * (100vw - 390px) / 1050), 34px); }
.campaign__zero { font-family: var(--font-en); font-size: clamp(88px, calc(88px + 62 * (100vw - 390px) / 1050), 150px); line-height: 0.9; }
.campaign__keep { font-family: var(--font-en); font-size: clamp(40px, calc(40px + 56 * (100vw - 390px) / 1050), 96px); line-height: 1.1; }
.campaign__plus { align-self: center; font-family: var(--font-en); font-size: clamp(40px, calc(40px + 24 * (100vw - 390px) / 1050), 64px); line-height: 1; }
.campaign__foot { display: flex; flex-direction: column; gap: 20px; }
.campaign__foot p { font-size: clamp(14px, calc(14px + 2 * (100vw - 390px) / 1050), 16px); line-height: 1.9; }

@media (min-width: 768px) {
  .campaign__head { flex-direction: row; justify-content: space-between; align-items: flex-end; }
  .campaign__tags { justify-content: flex-end; }
  .campaign__boxes { flex-direction: row; gap: 24px; align-items: stretch; }
  .campaign__foot { flex-direction: row; justify-content: space-between; align-items: center; gap: 24px; }
  .campaign__foot .btn { flex-shrink: 0; }
}

/* ---------- 01 コンセプト ---------- */
.concept {
  display: grid; grid-template-columns: minmax(0, 1fr); gap: 32px;
  padding: var(--sec-y) var(--gutter);
  background: var(--paper);
}
.concept__img { order: 2; }
.concept__eyebrow { order: 0; }
.concept__title { order: 1; }
.concept__body { order: 3; }
.concept__img img {
  width: 100%; height: 380px; object-fit: cover;
  border-radius: 170px 170px 0 0;
}
.concept__title {
  font-family: var(--font-mincho); font-weight: 500;
  font-size: clamp(24px, calc(24px + 12 * (100vw - 390px) / 1050), 36px); line-height: 1.9; letter-spacing: 0.08em;
}
.concept__body {
  font-size: var(--fs-lead); line-height: 2.1; letter-spacing: 0.05em; color: var(--muted);
}
@media (min-width: 768px) {
  .concept {
    grid-template-columns: 5fr 1fr 6fr;
    grid-template-rows: 1fr auto auto auto 1fr;
    column-gap: 24px; row-gap: 48px;
  }
  .concept__img { grid-column: 1; grid-row: 1 / -1; align-self: center; }
  .concept__img img { height: clamp(480px, calc(480px + 160 * (100vw - 768px) / 672), 640px); border-radius: 280px 280px 0 0; }
  .concept__eyebrow { grid-column: 3; grid-row: 2; }
  .concept__title { grid-column: 3; grid-row: 3; }
  .concept__body { grid-column: 3; grid-row: 4; }
}

/* ---------- 02 シーン ---------- */
.scene {
  display: flex; flex-direction: column; gap: clamp(40px, calc(40px + 32 * (100vw - 390px) / 1050), 72px);
  padding: var(--sec-y) var(--gutter);
  background: var(--ink);
}
.scene__title {
  font-family: var(--font-mincho); font-weight: 500;
  font-size: clamp(28px, calc(28px + 20 * (100vw - 390px) / 1050), 48px); line-height: 1.6; letter-spacing: 0.08em;
  color: var(--beige);
}
.scene__list { display: grid; grid-template-columns: minmax(0, 1fr); gap: 48px; }
.scene__item { display: flex; flex-direction: column; gap: clamp(14px, calc(14px + 6 * (100vw - 390px) / 1050), 20px); }
.scene__item img {
  width: 100%; height: clamp(428px, calc(428px + 38 * (100vw - 390px) / 1050), 466px);
  object-fit: cover; object-position: 50% 40%;
}
.scene__en { font-family: var(--font-en); font-style: italic; font-size: clamp(20px, calc(20px + 4 * (100vw - 390px) / 1050), 24px); color: var(--copper-light); }
.scene__name { font-family: var(--font-mincho); font-weight: 500; font-size: clamp(23px, calc(23px + 5 * (100vw - 390px) / 1050), 28px); letter-spacing: 0.08em; color: var(--beige); }
.scene__text { font-size: var(--fs-body); line-height: 2.1; letter-spacing: 0.05em; color: var(--muted-dark); }
@media (min-width: 768px) {
  .scene__list { grid-template-columns: repeat(3, minmax(0, 1fr)); column-gap: clamp(20px, calc(20px + 20 * (100vw - 768px) / 672), 40px); align-items: start; }
  .scene__item:nth-child(2) { padding-top: 60px; }
  .scene__item:nth-child(3) { padding-top: 120px; }
  .scene__item img { height: clamp(320px, calc(320px + 146 * (100vw - 768px) / 672), 466px); }
}

/* ---------- 見出し＋本文の2カラム（特長・FAQ） ---------- */
.split {
  display: grid; grid-template-columns: minmax(0, 1fr); gap: 36px;
  padding: var(--sec-y) var(--gutter);
}
.split__head { display: flex; flex-direction: column; gap: clamp(28px, calc(28px + 20 * (100vw - 390px) / 1050), 48px); }
@media (min-width: 768px) {
  .split { grid-template-columns: 4fr 8fr; column-gap: 24px; }
}

/* ---------- 03 特長 ---------- */
.features { background: var(--beige); }
.features__list { display: grid; grid-template-columns: minmax(0, 1fr); }
.feature {
  display: flex; flex-direction: column; gap: 14px;
  padding: clamp(26px, calc(26px + 10 * (100vw - 390px) / 1050), 36px) 0;
  border-top: 1px solid var(--line);
}
.feature__head {
  display: flex; align-items: baseline; gap: 18px;
  font-family: var(--font-mincho); font-weight: 500;
  font-size: clamp(21px, calc(21px + 5 * (100vw - 390px) / 1050), 26px); letter-spacing: 0.06em;
}
.feature__num {
  font-family: var(--font-en); font-style: italic; font-weight: 400;
  font-size: clamp(38px, calc(38px + 10 * (100vw - 390px) / 1050), 48px); line-height: 1; letter-spacing: 0;
  color: var(--copper);
}
.feature__text { font-size: var(--fs-body); line-height: 2.1; letter-spacing: 0.05em; color: var(--muted); }
@media (min-width: 768px) {
  .features__list { grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: clamp(28px, calc(28px + 28 * (100vw - 768px) / 672), 56px); }
}

/* ---------- 04 料金 ---------- */
.price {
  display: flex; flex-direction: column; gap: clamp(36px, calc(36px + 28 * (100vw - 390px) / 1050), 64px);
  padding: var(--sec-y) var(--gutter);
  background: var(--paper);
}
.price__head { display: flex; flex-direction: column; gap: clamp(28px, calc(28px + 20 * (100vw - 390px) / 1050), 48px); }
.price__pair { font-weight: 700; font-size: clamp(17px, calc(17px + 5 * (100vw - 390px) / 1050), 22px); color: var(--copper); }
.price__note { font-size: clamp(13px, calc(13px + 3 * (100vw - 390px) / 1050), 16px); line-height: 1.8; color: var(--muted); }

.plans { display: grid; grid-template-columns: minmax(0, 1fr); gap: clamp(14px, calc(14px + 10 * (100vw - 390px) / 1050), 24px); }
.plan {
  display: flex; flex-direction: column; gap: clamp(10px, calc(10px + 4 * (100vw - 390px) / 1050), 14px);
  padding: clamp(28px, calc(28px + 12 * (100vw - 390px) / 1050), 40px) clamp(22px, calc(22px + 14 * (100vw - 390px) / 1050), 36px);
  background: var(--card); border: 1px solid var(--line);
}
.plan__en { font-family: var(--font-en); font-style: italic; font-size: clamp(28px, calc(28px + 6 * (100vw - 390px) / 1050), 34px); line-height: 1; color: var(--copper); }
.plan__name { font-family: var(--font-mincho); font-weight: 500; font-size: clamp(22px, calc(22px + 4 * (100vw - 390px) / 1050), 26px); letter-spacing: 0.06em; }
.plan__name span { font-family: var(--font-gothic); font-weight: 400; font-size: clamp(14px, calc(14px + 2 * (100vw - 390px) / 1050), 16px); letter-spacing: 0; color: var(--muted); }
.plan__name span::before { content: "　"; }
.plan__desc { margin-bottom: 6px; font-size: clamp(14px, calc(14px + 1 * (100vw - 390px) / 1050), 15px); color: var(--muted); }
.plan__row {
  display: flex; justify-content: space-between; align-items: baseline; gap: 12px;
  padding: clamp(14px, calc(14px + 4 * (100vw - 390px) / 1050), 18px) 0;
  border-top: 1px solid var(--line);
}
.plan__times { font-weight: 500; font-size: clamp(15px, calc(15px + 2 * (100vw - 390px) / 1050), 17px); }
.plan__times small { display: block; font-weight: 400; font-size: 13px; color: var(--muted); }
.plan__price {
  font-family: var(--font-en); font-size: clamp(48px, calc(48px + 12 * (100vw - 390px) / 1050), 60px); line-height: 1;
  white-space: nowrap;
}
.plan__price small { font-family: var(--font-gothic); font-size: clamp(13px, calc(13px + 2 * (100vw - 390px) / 1050), 15px); color: var(--muted); }
.plan--dark { background: var(--ink); border-color: var(--line-dark); color: var(--beige); }
.plan--dark .plan__en { color: var(--copper-light); }
.plan--dark .plan__name span, .plan--dark .plan__desc,
.plan--dark .plan__times small, .plan--dark .plan__price small { color: var(--muted-dark); }
.plan--dark .plan__row { border-color: var(--line-dark); }

.extras { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: clamp(18px, calc(18px + 14 * (100vw - 390px) / 1050), 32px); }
.extras div { display: flex; flex-direction: column; gap: 6px; padding-top: 16px; border-top: 1px solid var(--text); }
.extras dt { font-weight: 700; font-size: clamp(14px, calc(14px + 2 * (100vw - 390px) / 1050), 16px); }
.extras dd { font-size: clamp(14px, calc(14px + 2 * (100vw - 390px) / 1050), 16px); color: var(--muted); }

.price__banner {
  display: flex; flex-direction: column; gap: 14px;
  padding: 26px 22px;
  background: var(--copper); color: var(--white); text-decoration: none;
}
.price__banner-main { font-family: var(--font-mincho); font-weight: 500; font-size: clamp(20px, calc(20px + 8 * (100vw - 390px) / 1050), 28px); line-height: 1.6; }
.price__banner-sub { display: flex; align-items: center; gap: 14px; font-weight: 500; font-size: 15px; white-space: nowrap; }
.price__small { font-size: clamp(13px, calc(13px + 1 * (100vw - 390px) / 1050), 14px); line-height: 2; color: var(--muted); }

@media (min-width: 768px) {
  .plans { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
  .price__banner { flex-direction: row; justify-content: space-between; align-items: center; gap: 24px; padding: 32px clamp(28px, calc(28px + 16 * (100vw - 768px) / 672), 44px); }
}
@media (min-width: 1100px) {
  .plans { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

/* ---------- 05 パーソナル ---------- */
.personal {
  display: flex; flex-direction: column; gap: 36px;
  padding-bottom: var(--sec-y);
  background: var(--ink);
}
.personal__img img { width: 100%; height: 320px; object-fit: cover; }
.personal__body { display: flex; flex-direction: column; gap: clamp(28px, calc(28px + 16 * (100vw - 390px) / 1050), 44px); padding: 0 var(--pad-x); }
.personal__catch {
  font-family: var(--font-mincho); font-weight: 500;
  font-size: clamp(22px, calc(22px + 10 * (100vw - 390px) / 1050), 32px); line-height: 1.8; letter-spacing: 0.08em; color: var(--beige);
}
.personal__text { font-size: var(--fs-lead); line-height: 2.1; letter-spacing: 0.05em; color: var(--muted-dark); }
.personal__price { font-family: var(--font-en); font-size: clamp(56px, calc(56px + 20 * (100vw - 390px) / 1050), 76px); line-height: 1; color: var(--beige); }
.personal__price small { font-family: var(--font-gothic); font-size: clamp(15px, calc(15px + 3 * (100vw - 390px) / 1050), 18px); color: var(--muted-dark); }
@media (min-width: 768px) {
  .personal {
    display: grid; grid-template-columns: 1fr 1fr; gap: 0;
    min-height: 880px; padding: 0;
  }
  .personal__body {
    order: 1; justify-content: center;
    padding: 160px clamp(32px, calc(32px + 48 * (100vw - 768px) / 672), 80px) 160px var(--gutter);
  }
  .personal__img { order: 2; position: relative; }
  .personal__img img { position: absolute; inset: 0; height: 100%; }
}

/* ---------- 06 ご利用の流れ ---------- */
.flow {
  display: flex; flex-direction: column; gap: clamp(36px, calc(36px + 36 * (100vw - 390px) / 1050), 72px);
  padding: var(--sec-y) var(--gutter);
  background: var(--beige);
}
.flow__list { display: grid; grid-template-columns: minmax(0, 1fr); }
.flow__step {
  display: flex; flex-direction: column; gap: 14px;
  padding: 0 0 30px 26px; border-left: 1px solid var(--line);
}
.flow__num { font-family: var(--font-en); font-style: italic; font-size: clamp(44px, calc(44px + 16 * (100vw - 390px) / 1050), 60px); line-height: 1; color: var(--copper); }
.flow__name { font-family: var(--font-mincho); font-weight: 500; font-size: clamp(20px, calc(20px + 3 * (100vw - 390px) / 1050), 23px); letter-spacing: 0.06em; }
.flow__text { font-size: var(--fs-body); line-height: 2.1; letter-spacing: 0.05em; color: var(--muted); }
.flow__note { font-size: clamp(13px, calc(13px + 2 * (100vw - 390px) / 1050), 15px); line-height: 2.1; letter-spacing: 0.05em; color: var(--muted); }
@media (min-width: 768px) {
  .flow__list {
    grid-template-columns: repeat(4, minmax(0, 1fr)); column-gap: clamp(24px, calc(24px + 24 * (100vw - 768px) / 672), 48px);
    padding-top: 56px; border-top: 1px solid var(--line);
  }
  .flow__step { padding: 0; border-left: 0; }
}
@media (min-width: 768px) and (max-width: 1023px) {
  .flow__list { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 48px; }
}

/* ---------- 07 施設・設備 ---------- */
.facility {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px 10px;
  padding: var(--sec-y) var(--gutter);
  background: var(--charcoal);
}
.facility__head { grid-column: 1 / -1; display: flex; flex-direction: column; gap: 28px; }
.facility__text { font-size: var(--fs-lead); line-height: 2.1; letter-spacing: 0.05em; color: var(--muted-dark); }
.facility__img1 { grid-column: 1 / -1; width: 100%; height: 240px; object-fit: cover; }
.facility__img2, .facility__img3 { width: 100%; height: 200px; object-fit: cover; margin-top: -18px; }
.facility__equip { grid-column: 1 / -1; display: flex; flex-direction: column; gap: 18px; }
.facility__en { font-family: var(--font-en); font-style: italic; font-size: clamp(22px, calc(22px + 4 * (100vw - 390px) / 1050), 26px); color: var(--copper-light); }
.facility__list { font-size: var(--fs-body); line-height: 2.1; letter-spacing: 0.05em; color: var(--beige); }
.facility__small { font-size: clamp(13px, calc(13px + 1 * (100vw - 390px) / 1050), 14px); color: var(--muted-dark); }
@media (min-width: 768px) {
  .facility { grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 24px; }
  .facility__head { grid-column: span 5; gap: 48px; }
  .facility__img1 { grid-column: span 7; height: clamp(360px, calc(360px + 140 * (100vw - 768px) / 672), 500px); }
  .facility__img2, .facility__img3 { grid-column: span 4; height: clamp(260px, calc(260px + 160 * (100vw - 768px) / 672), 420px); margin-top: 0; }
  .facility__equip { grid-column: span 4; justify-content: flex-end; }
}

/* ---------- 08 FAQ ---------- */
.faq { background: var(--paper); gap: 32px; }
.faq__list { border-top: 1px solid var(--text); }
.faq__item { border-bottom: 1px solid var(--line); }
.faq__item summary {
  display: flex; align-items: baseline; gap: 16px;
  padding: clamp(22px, calc(22px + 8 * (100vw - 390px) / 1050), 30px) 36px clamp(22px, calc(22px + 8 * (100vw - 390px) / 1050), 30px) 0;
  position: relative; cursor: pointer; list-style: none;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::before, .faq__item summary::after {
  content: ""; position: absolute; right: 6px; top: 50%;
  width: 16px; height: 1px; background: var(--copper);
  transition: transform 0.3s;
}
.faq__item summary::after { transform: rotate(90deg); }
.faq__item[open] summary::after { transform: rotate(0deg); }
.faq__q { font-family: var(--font-en); font-style: italic; font-size: clamp(22px, calc(22px + 6 * (100vw - 390px) / 1050), 28px); line-height: 1; color: var(--copper); }
.faq__item h3 { font-family: var(--font-mincho); font-weight: 500; font-size: clamp(17px, calc(17px + 4 * (100vw - 390px) / 1050), 21px); line-height: 1.6; letter-spacing: 0.04em; }
.faq__item p {
  margin-top: -6px;
  padding: 0 0 clamp(22px, calc(22px + 8 * (100vw - 390px) / 1050), 30px) clamp(34px, calc(34px + 6 * (100vw - 390px) / 1050), 40px);
  font-size: var(--fs-body); line-height: 2.1; letter-spacing: 0.05em; color: var(--muted);
}

/* ---------- 09 アクセス ---------- */
.access {
  display: grid; grid-template-columns: minmax(0, 1fr); gap: 28px;
  padding: 0 var(--gutter) var(--sec-y);
  background: var(--paper);
}
.access__info { display: flex; flex-direction: column; gap: clamp(22px, calc(22px + 10 * (100vw - 390px) / 1050), 32px); }
.access__address { font-family: var(--font-mincho); font-weight: 500; font-size: clamp(18px, calc(18px + 4 * (100vw - 390px) / 1050), 22px); line-height: 1.9; letter-spacing: 0.06em; }
.access__text { font-size: var(--fs-body); line-height: 2.1; letter-spacing: 0.05em; color: var(--muted); }
.access__map { height: 260px; background: var(--beige2); }
.access__map iframe { display: block; width: 100%; height: 100%; border: 0; filter: grayscale(0.4) sepia(0.12); }
@media (min-width: 768px) {
  .access { grid-template-columns: 5fr 7fr; column-gap: 24px; align-items: end; }
  .access__map { height: clamp(360px, calc(360px + 120 * (100vw - 768px) / 672), 480px); }
}

/* ---------- 最後のCTA ---------- */
.cta {
  position: relative; overflow: hidden;
  display: flex; align-items: center;
  min-height: clamp(660px, calc(660px + 60 * (100vw - 390px) / 1050), 720px);
  padding: 72px var(--gutter);
  background: var(--ink); color: var(--white);
}
.cta::after { content: ""; position: absolute; inset: 0; background: rgba(18,18,18,0.5); }
.cta__bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.45; }
.cta__body { position: relative; z-index: 1; display: flex; flex-direction: column; gap: clamp(22px, calc(22px + 8 * (100vw - 390px) / 1050), 30px); }
.cta__en { font-family: var(--font-en); font-style: italic; font-size: clamp(22px, calc(22px + 8 * (100vw - 390px) / 1050), 30px); color: var(--copper-light); }
.cta__title { font-family: var(--font-mincho); font-weight: 500; font-size: clamp(30px, calc(30px + 26 * (100vw - 390px) / 1050), 56px); line-height: 1.6; letter-spacing: 0.08em; }
.cta__tag { align-self: flex-start; padding: 10px 16px; background: var(--copper); font-weight: 700; font-size: clamp(14px, calc(14px + 3 * (100vw - 390px) / 1050), 17px); }
.cta__text { font-size: var(--fs-lead); line-height: 2.1; letter-spacing: 0.05em; }
.cta__qr { display: none; }
@media (min-width: 768px) {
  .cta { justify-content: space-between; gap: 40px; }
  .cta__qr {
    position: relative; z-index: 1; flex-shrink: 0;
    display: flex; flex-direction: column; align-items: center; gap: 14px;
    width: 260px; padding: 24px; background: var(--white);
  }
  .cta__qr img { width: 212px; height: 212px; }
  .cta__qr p { font-weight: 700; font-size: 14px; letter-spacing: 0.06em; color: var(--ink); text-align: center; }
}

/* ---------- フッター ---------- */
.footer {
  display: flex; flex-direction: column; gap: clamp(32px, calc(32px + 16 * (100vw - 390px) / 1050), 48px);
  padding: clamp(64px, calc(64px + 32 * (100vw - 390px) / 1050), 96px) var(--gutter) clamp(40px, calc(40px + 16 * (100vw - 390px) / 1050), 56px);
  background: var(--ink); color: var(--muted-dark);
}
.footer__top { display: flex; flex-direction: column; gap: 28px; }
.footer__logo { height: clamp(90px, calc(90px + 30 * (100vw - 390px) / 1050), 120px); width: auto; align-self: flex-start; }
.footer__links { display: flex; flex-direction: column; gap: 14px; }
.footer__links a { font-size: 14px; letter-spacing: 0.08em; text-decoration: none; }
.footer__rule { height: 1px; background: var(--line-dark); }
.footer__bottom { display: flex; flex-direction: column; gap: 10px; font-size: 14px; line-height: 1.8; }
.footer__copy { font-family: var(--font-en); font-size: 16px; }
@media (min-width: 768px) {
  .footer__top { flex-direction: row; justify-content: space-between; align-items: flex-end; }
  .footer__links { flex-direction: row; flex-wrap: wrap; gap: 16px 36px; }
  .footer__bottom { flex-direction: row; justify-content: space-between; gap: 24px; }
}

/* ---------- スマホ：下に固定するLINEボタン ---------- */
.fixed-line {
  position: fixed; left: 12px; right: 12px; bottom: calc(12px + env(safe-area-inset-bottom)); z-index: 30;
  display: flex; align-items: center; justify-content: center; gap: 16px;
  min-height: var(--fixed-line-h);
  background: var(--copper); color: var(--white);
  font-weight: 700; font-size: 16px; letter-spacing: 0.12em; text-decoration: none;
  box-shadow: 0 8px 24px rgba(18,18,18,0.3);
}
.fixed-line:hover { opacity: 1; }
body { padding-bottom: calc(var(--fixed-line-h) + 24px + env(safe-area-inset-bottom)); }
.is-menu-open .fixed-line { display: none; }
@media (min-width: 768px) {
  .fixed-line { display: none; }
  body { padding-bottom: 0; }
}


/* ---------- 料金：枠の区分表 ---------- */
.bands { margin: 32px 0 0; }
.bands__title {
  margin: 0 0 10px; font-size: 12px; letter-spacing: 0.14em; color: var(--muted);
}
.bands__scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.bands__table {
  border-collapse: collapse; width: 100%; min-width: 460px;
  font-size: 13px; text-align: center;
}
.bands__table th, .bands__table td {
  border: 1px solid var(--line); padding: 10px 8px; vertical-align: middle;
}
.bands__table thead th {
  background: var(--beige2); font-weight: 500; font-size: 11.5px;
  letter-spacing: 0.06em; white-space: nowrap;
}
.bands__table tbody th {
  background: var(--beige); width: 80px; font-weight: 600; white-space: nowrap;
}
.bands__table td { font-weight: 600; }
.bands__table td small {
  display: block; margin-top: 3px; font-size: 10.5px; font-weight: 400; color: var(--muted);
}
.bands__table .b-day   { background: #EFF3EE; }
.bands__table .b-core  { background: #F2E2D8; }
.bands__table .b-night { background: #E6E4EA; }
.bands__note {
  margin: 10px 0 0; font-size: 12px; line-height: 1.7; color: var(--muted);
}
.extras small { font-size: 11.5px; color: var(--muted); }

/* スマホでは横スクロールなしで4列を収める */
@media (max-width: 767px) {
  .bands__table { min-width: 0; font-size: 11.5px; table-layout: fixed; }
  .bands__table th, .bands__table td { padding: 8px 3px; }
  .bands__table thead th { font-size: 9.5px; letter-spacing: 0; }
  .bands__table tbody th { width: 46px; font-size: 11px; }
  .bands__table td small { font-size: 9.5px; margin-top: 2px; }
}

/* --- 規約ページ --- */
/* terms.html / privacy.html / tokushoho.html 共通。固定LINEボタンは出さない */
.legal-page { padding-bottom: 0; }

.legal-header {
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding: clamp(16px, calc(16px + 16 * (100vw - 390px) / 1050), 32px) clamp(20px, calc(20px + 36 * (100vw - 390px) / 1050), 56px);
  background: var(--ink); color: var(--white);
}
.legal-header__logo img { height: clamp(58px, calc(58px + 26 * (100vw - 390px) / 1050), 84px); width: auto; }
.legal-header__line {
  display: inline-flex; align-items: center; min-height: 44px; padding: 0 18px;
  background: var(--beige); color: var(--ink);
  font-weight: 500; font-size: 14px; letter-spacing: 0.1em; text-decoration: none; white-space: nowrap;
}
@media (min-width: 768px) {
  .legal-header__line { min-height: 48px; padding: 0 24px; font-size: 15px; }
}

.legal {
  padding: clamp(64px, calc(64px + 56 * (100vw - 390px) / 1050), 120px) var(--gutter) var(--sec-y);
  background: var(--paper);
}
.legal__inner { max-width: 820px; margin: 0 auto; display: flex; flex-direction: column; gap: clamp(40px, calc(40px + 24 * (100vw - 390px) / 1050), 64px); }
.legal__head .sec-title__en { font-size: clamp(48px, calc(48px + 28 * (100vw - 390px) / 1050), 76px); }
.legal__lead { font-size: var(--fs-body); line-height: 2; letter-spacing: 0.04em; color: var(--muted); }

.legal__article { display: flex; flex-direction: column; gap: 16px; padding-top: 28px; border-top: 1px solid var(--line); }
.legal__article:first-child { border-top-color: var(--text); }
.legal__title {
  font-family: var(--font-mincho); font-weight: 500;
  font-size: clamp(17px, calc(17px + 3 * (100vw - 390px) / 1050), 20px); line-height: 1.6; letter-spacing: 0.04em;
}
.legal__list { display: flex; flex-direction: column; gap: 12px; }
.legal__list > li { position: relative; padding-left: 1.8em; }
.legal__list > li::before { content: attr(value) "."; position: absolute; left: 0; color: var(--copper); font-weight: 500; }
.legal__list, .legal__text, .legal__sub {
  font-size: var(--fs-body); line-height: 2; letter-spacing: 0.04em; color: var(--text);
}
.legal__sub { margin-top: 8px; display: flex; flex-direction: column; gap: 4px; }
.legal__sub li { position: relative; padding-left: 1.2em; color: var(--muted); }
.legal__sub li::before { content: "・"; position: absolute; left: 0; }

.legal__table-wrap { margin-top: 12px; overflow-x: auto; -webkit-overflow-scrolling: touch; }
.legal__table { width: 100%; border-collapse: collapse; font-size: clamp(13px, calc(13px + 1 * (100vw - 390px) / 1050), 14px); line-height: 1.8; }
.legal__table th, .legal__table td { padding: 10px 12px; border: 1px solid var(--line); text-align: left; vertical-align: top; }
.legal__table thead th { background: var(--beige2); font-weight: 500; white-space: nowrap; }
.legal__table tbody th { background: var(--beige); font-weight: 500; white-space: nowrap; }
.legal__table td { background: var(--card); color: var(--muted); }
@media (max-width: 767px) {
  .legal__table th, .legal__table td { padding: 8px; }
  .legal__table thead th, .legal__table tbody th { white-space: normal; }
}

.legal__dl { border-top: 1px solid var(--text); }
.legal__dl > div {
  display: flex; flex-direction: column; gap: 6px;
  padding: clamp(18px, calc(18px + 6 * (100vw - 390px) / 1050), 24px) 0;
  border-bottom: 1px solid var(--line);
}
.legal__dl dt { font-weight: 700; font-size: clamp(14px, calc(14px + 1 * (100vw - 390px) / 1050), 15px); letter-spacing: 0.06em; }
.legal__dl dd { font-size: var(--fs-body); line-height: 2; letter-spacing: 0.04em; color: var(--muted); }
.legal__dl a, .legal__text a { color: var(--copper); }
@media (min-width: 768px) {
  .legal__dl > div { flex-direction: row; gap: 32px; }
  .legal__dl dt { flex: 0 0 220px; line-height: 2; }
  .legal__dl dd { flex: 1; }
}

/* --- 料金：先行会員価格と通常価格の比較 --- */
.plan__row { align-items: flex-end; }
.plan__amount { display: flex; flex-direction: column; align-items: flex-end; gap: 8px; }
.plan__was {
  display: flex; align-items: center; gap: 8px; white-space: nowrap;
  font-size: clamp(13px, calc(13px + 1 * (100vw - 390px) / 1050), 14px); color: var(--muted);
}
.plan__was s { text-decoration-thickness: 1px; }
.plan__tag {
  padding: 2px 8px; background: var(--copper); color: var(--white);
  font-weight: 700; font-size: 11px; letter-spacing: 0.08em;
}
.is-founding .plan__price > span { color: var(--copper); }
.plan--dark .plan__was { color: var(--muted-dark); }
.is-founding .plan--dark .plan__price > span { color: var(--copper-light); }

/* --- ファーストビュー（スマホ）：顔が切れないよう左寄りで切り抜き、ロゴを大きく --- */
@media (max-width: 767px) {
  .hero__bg { object-position: 36% 26%; }
  .header__logo img { height: 80px; }
}