/* =========================================
   整体院Bodycoordi — style.css
   ビジュアル先行型 / 白基調ミニマル+セージグリーン
   ========================================= */

:root {
  --main:    #5E7A6B;   /* セージグリーン */
  --sub:     #A7BEB0;   /* 淡いセージ */
  --accent:  #7BB661;   /* CTA イエローグリーン */
  --accent-d:#6CA753;
  --cta-text:#1F3322;
  --text:    #2E3A33;
  --bg:      #FBFAF7;   /* オフホワイト */
  --bg-alt:  #F0F2ED;   /* 補助背景 */
  --line:    #ECEFEA;
  --maxw:    1120px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: "Noto Sans JP", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.9;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }

.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: 24px; }

h1, h2, h3 { font-family: "Shippori Mincho", serif; font-weight: 600; line-height: 1.5; color: var(--main); }

.en, .en-label {
  font-family: "Lora", serif; font-style: italic;
  letter-spacing: 0.08em; color: var(--sub);
}
.en-label { display: block; font-size: 0.875rem; margin-bottom: 10px; }

/* ---------- セクション共通 ---------- */
.section { padding: 96px 0; }
.section--alt { background: var(--bg-alt); }
.section-head { text-align: center; margin-bottom: 56px; }
.section-head h2 { font-size: clamp(1.5rem, 4vw, 2.25rem); }
.section-lead { margin-top: 16px; color: var(--text); }
.note { font-size: 0.8rem; color: #8a978f; margin-top: 24px; text-align: center; }

/* ---------- ヘッダー ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  transition: background .3s, box-shadow .3s; padding: 14px 0;
}
.site-header.scrolled { background: rgba(251,250,247,.94); box-shadow: 0 2px 14px rgba(46,58,51,.07); backdrop-filter: blur(6px); }
.header-inner { display: flex; align-items: center; justify-content: space-between; }
.logo {
  font-family: "Shippori Mincho", serif; font-size: 1.35rem; font-weight: 600;
  color: var(--main); text-decoration: none; line-height: 1.2;
}
.logo span { display: block; font-family: "Noto Sans JP"; font-size: 0.6rem; letter-spacing: .15em; color: var(--sub); }
.site-header:not(.scrolled) .logo,
.site-header:not(.scrolled) .logo span { color: #fff; text-shadow: 0 1px 6px rgba(0,0,0,.3); }

/* ---------- LINE ボタン ---------- */
.btn-line {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--accent); color: var(--cta-text);
  font-weight: 600; text-decoration: none; border-radius: 999px;
  transition: transform .2s, background .2s, box-shadow .2s;
  box-shadow: 0 4px 14px rgba(123,182,97,.3);
}
.btn-line:hover { background: var(--accent-d); transform: translateY(-2px); box-shadow: 0 8px 22px rgba(123,182,97,.4); }
.btn-line--sm { padding: 9px 18px; font-size: 0.85rem; }
.btn-line--lg { padding: 16px 32px; font-size: 1.05rem; }
.line-icon { font-size: 1.1em; }

/* ---------- ヒーロー ---------- */
.hero { position: relative; min-height: 88vh; display: flex; align-items: center; color: #fff; }
.hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(105deg, rgba(30,45,38,.62) 0%, rgba(30,45,38,.28) 60%, rgba(30,45,38,.12) 100%); }
.hero-content { position: relative; z-index: 2; }
.hero-sub { font-size: 0.95rem; letter-spacing: .08em; margin-bottom: 18px; }
.hero-sub .en { color: #e8f0e6; }
.hero-title { color: #fff; font-size: clamp(2rem, 6.5vw, 3.5rem); line-height: 1.45; text-shadow: 0 2px 16px rgba(0,0,0,.25); }
.hero-lead { margin: 22px 0 34px; font-size: 1.02rem; text-shadow: 0 1px 10px rgba(0,0,0,.3); }

/* ---------- 共感 ---------- */
.empathy-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.empathy-text h2 { font-size: clamp(1.5rem, 4vw, 2.25rem); margin-bottom: 24px; }
.empathy-img img { border-radius: 18px; box-shadow: 0 16px 40px rgba(46,58,51,.12); }

/* ---------- 特徴カード ---------- */
.feature-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.card { background: #fff; border: 1px solid var(--line); border-radius: 16px; box-shadow: 0 8px 24px rgba(46,58,51,.06); overflow: hidden; }
.feature-cards .card { padding-bottom: 26px; }
.feature-cards .card img { aspect-ratio: 4/3; object-fit: cover; }
.feature-cards .card h3 { font-size: 1.2rem; margin: 22px 26px 12px; }
.feature-cards .card p { margin: 0 26px; font-size: 0.95rem; }

/* ---------- メニュー ---------- */
.menu-list { display: flex; flex-direction: column; gap: 40px; }
.menu-item { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.menu-item--rev .menu-img { order: 2; }
.menu-img img { border-radius: 16px; aspect-ratio: 3/2; object-fit: cover; box-shadow: 0 12px 30px rgba(46,58,51,.1); }
.menu-body h3 { font-size: 1.5rem; margin-bottom: 14px; position: relative; padding-left: 18px; }
.menu-body h3::before { content: ""; position: absolute; left: 0; top: .3em; width: 5px; height: 1.1em; background: var(--accent); border-radius: 3px; }

/* ---------- ギャラリー ---------- */
.gallery-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.gallery-grid img { border-radius: 16px; aspect-ratio: 10/7; object-fit: cover; box-shadow: 0 10px 28px rgba(46,58,51,.1); }

/* ---------- お客様の声 ---------- */
.voice-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.voice-card { padding: 32px 30px; }
.voice-card .stars { color: #E2B33C; letter-spacing: 2px; margin-bottom: 14px; }
.voice-card p { font-size: 1.02rem; }
.voice-card footer { margin-top: 16px; font-size: 0.82rem; color: var(--sub); }

/* ---------- アクセス ---------- */
.access-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.access-info h2 { font-size: clamp(1.5rem, 4vw, 2.25rem); margin-bottom: 26px; }
.access-dl { display: grid; grid-template-columns: 90px 1fr; row-gap: 16px; margin-bottom: 22px; }
.access-dl dt { font-weight: 600; color: var(--main); }
.access-note { font-size: 0.82rem; color: #8a978f; }
.access-map iframe { width: 100%; height: 340px; border: 0; border-radius: 16px; box-shadow: 0 12px 30px rgba(46,58,51,.1); }

/* ---------- CTA ---------- */
.contact { background: var(--main); color: #fff; text-align: center; }
.contact .en-label { color: #cfdcd2; }
.contact h2 { color: #fff; font-size: clamp(1.5rem, 4vw, 2.25rem); margin-bottom: 18px; }
.contact p { margin-bottom: 30px; }
.contact .note { color: #c3d0c7; }

/* ---------- フッター ---------- */
.site-footer { background: #2E3A33; color: #d8e0da; text-align: center; padding: 48px 0; font-size: 0.85rem; }
.footer-logo { font-family: "Shippori Mincho", serif; font-size: 1.3rem; color: #fff; margin-bottom: 12px; }
.copyright { margin-top: 18px; color: #8a978f; font-size: 0.78rem; }

/* ---------- 追従LINE ---------- */
.float-line {
  position: fixed; right: 20px; bottom: 22px; z-index: 90;
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--accent); color: var(--cta-text); font-weight: 600;
  text-decoration: none; padding: 14px 22px; border-radius: 999px;
  box-shadow: 0 6px 20px rgba(123,182,97,.45); transition: transform .2s, background .2s;
}
.float-line:hover { background: var(--accent-d); transform: translateY(-2px); }

/* ---------- レスポンシブ ---------- */
@media (max-width: 768px) {
  .section { padding: 56px 0; }
  .section-head { margin-bottom: 36px; }
  .empathy-grid, .access-grid { grid-template-columns: 1fr; gap: 32px; }
  .feature-cards, .voice-cards, .gallery-grid { grid-template-columns: 1fr; }
  .menu-item, .menu-item--rev .menu-img { grid-template-columns: 1fr; order: 0; }
  .menu-item { gap: 18px; }
  .access-map iframe { height: 260px; }
  .float-line-text { display: none; }
  .float-line { padding: 16px; }
}
@media (max-width: 480px) {
  .container { padding-inline: 18px; }
  .hero { min-height: 80vh; }
}