@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500;700&family=Noto+Serif+JP:wght@400;500;600;700&display=swap');

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

:root {
  --orange:        #D4733A;
  --orange-dark:   #B05A28;
  --orange-deep:   #8C4420;
  --orange-light:  #F5E6D8;
  --orange-pale:   #FDF6EE;
  --text-main:     #2E1F0F;
  --text-sub:      #6B4E35;
  --text-muted:    #A07858;
  --border:        #E8CDB4;
  --bg:            #FFFAF5;
  --white:         #FFFFFF;
  --green:         #5A7A5A;
  --green-light:   #EEF4EE;
}

html { scroll-behavior: smooth; }
body {
  font-family: 'Noto Sans JP', sans-serif;
  color: var(--text-main);
  background: var(--bg);
  line-height: 1.9;
  font-size: 16px;
}
a { color: var(--orange-dark); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; height: auto; display: block; }

/* ━━ ヘッダー ━━ */
.site-header {
  background: var(--white);
  border-bottom: 3px solid var(--orange);
  position: sticky; top: 0; z-index: 200;
}
.header-inner {
  max-width: 1000px; margin: 0 auto;
  padding: 10px 20px;
  display: flex; align-items: center; gap: 12px;
}
.site-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.logo-icon { width: 42px; height: 42px; background: var(--orange); border-radius: 10px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.logo-icon svg { width: 22px; height: 22px; }
.logo-text { font-family: 'Noto Serif JP', serif; font-size: 18px; font-weight: 700; color: var(--orange-deep); letter-spacing: 0.05em; line-height: 1.2; }
.logo-text small { display: block; font-size: 10px; font-weight: 400; color: var(--text-muted); font-family: 'Noto Sans JP', sans-serif; }
.header-tel { margin-left: auto; text-align: right; flex-shrink: 0; }
.header-tel a { font-family: 'Noto Serif JP', serif; font-size: 20px; font-weight: 700; color: var(--orange-deep); }
.tel-label { font-size: 10px; color: var(--text-muted); display: block; }

/* ━━ ナビ ━━ */
.site-nav { background: var(--orange); overflow-x: auto; -webkit-overflow-scrolling: touch; }
.nav-inner { display: flex; min-width: max-content; }
.site-nav a {
  display: block; padding: 11px 16px;
  color: var(--white); font-size: 13px; font-weight: 500;
  white-space: nowrap; border-right: 1px solid rgba(255,255,255,0.2);
  transition: background 0.15s;
}
.site-nav a:hover, .site-nav a.active { background: var(--orange-dark); text-decoration: none; }

/* ━━ ページヘッダー ━━ */
.page-hero {
  background: linear-gradient(135deg, var(--orange-light) 0%, var(--orange-pale) 100%);
  border-bottom: 1px solid var(--border);
  padding: 36px 20px 32px; text-align: center;
}
.page-hero h1 { font-family: 'Noto Serif JP', serif; font-size: clamp(22px, 4vw, 32px); font-weight: 700; color: var(--orange-deep); margin-bottom: 8px; }
.page-hero p { font-size: 14px; color: var(--text-sub); }

/* ━━ セクション ━━ */
.section { padding: 44px 20px; max-width: 900px; margin: 0 auto; }
.section-label { display: none; }
.section-title {
  font-family: 'Noto Serif JP', serif;
  font-size: clamp(20px, 3vw, 26px); font-weight: 700;
  color: var(--orange-deep); line-height: 1.5;
  margin-bottom: 24px; padding-bottom: 12px;
  border-bottom: 3px solid var(--orange-light);
}

/* ━━ カード ━━ */
.card { background: var(--white); border: 1px solid var(--border); border-radius: 12px; padding: 20px; }
.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.icon-card { background: var(--white); border: 1px solid var(--border); border-radius: 12px; padding: 24px 16px; text-align: center; }
.icon-card .ic-icon { width: 56px; height: 56px; background: var(--orange-light); border-radius: 14px; display: flex; align-items: center; justify-content: center; margin: 0 auto 14px; }
.icon-card .ic-icon svg { width: 28px; height: 28px; }
.icon-card h3 { font-family: 'Noto Serif JP', serif; font-size: 15px; font-weight: 700; color: var(--orange-deep); margin-bottom: 8px; }
.icon-card p { font-size: 13px; color: var(--text-sub); line-height: 1.8; }

/* ━━ ボタン ━━ */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 13px 26px; border-radius: 8px; font-size: 15px; font-weight: 700; letter-spacing: 0.03em; text-decoration: none; transition: transform 0.15s, box-shadow 0.15s; cursor: pointer; }
.btn:hover { transform: translateY(-2px); text-decoration: none; }
.btn-primary { background: var(--orange); color: var(--white); box-shadow: 0 3px 10px rgba(212,115,58,0.3); }
.btn-outline { background: var(--white); color: var(--orange-dark); border: 2px solid var(--orange); }
.btn-line { background: #06c755; color: var(--white); box-shadow: 0 3px 10px rgba(6,199,85,0.28); }

/* ━━ CTA帯 ━━ */
.cta-band { background: linear-gradient(135deg, var(--orange-dark) 0%, var(--orange) 100%); padding: 52px 20px; text-align: center; }
.cta-band h2 { font-family: 'Noto Serif JP', serif; font-size: clamp(20px, 3vw, 26px); font-weight: 700; color: var(--white); margin-bottom: 10px; }
.cta-band p { font-size: 15px; color: rgba(255,255,255,0.85); margin-bottom: 28px; line-height: 1.8; }
.cta-buttons { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.btn-tel-cta {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--white); color: var(--orange-deep);
  padding: 15px 28px; border-radius: 8px;
  font-size: 20px; font-weight: 700;
  text-decoration: none; box-shadow: 0 3px 10px rgba(0,0,0,0.1);
  transition: transform 0.15s;
}
.btn-tel-cta:hover { transform: translateY(-2px); text-decoration: none; }

/* ━━ テーブル ━━ */
.styled-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.styled-table th { background: var(--orange-light); color: var(--orange-deep); font-weight: 700; padding: 12px 14px; border: 1px solid var(--border); text-align: left; }
.styled-table td { padding: 12px 14px; border: 1px solid var(--border); background: var(--white); line-height: 1.7; }
.styled-table tr:nth-child(even) td { background: var(--orange-pale); }

/* ━━ メモボックス ━━ */
.note-box { background: var(--orange-pale); border: 1px solid var(--border); border-left: 4px solid var(--orange); border-radius: 0 10px 10px 0; padding: 14px 18px; font-size: 14px; color: var(--text-sub); line-height: 1.8; }
.note-box strong { color: var(--orange-deep); }

/* ━━ フッター ━━ */
.site-footer { background: var(--text-main); color: rgba(255,255,255,0.75); padding: 48px 20px 24px; }
.footer-inner { max-width: 900px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 32px; margin-bottom: 32px; }
.footer-name { font-family: 'Noto Serif JP', serif; font-size: 18px; font-weight: 700; color: var(--white); margin-bottom: 10px; }
.footer-info { font-size: 13px; line-height: 2.1; }
.footer-nav h4 { font-size: 11px; font-weight: 500; color: rgba(255,255,255,0.5); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 10px; }
.footer-nav a { display: block; font-size: 14px; color: rgba(255,255,255,0.72); padding: 4px 0; transition: color 0.15s; }
.footer-nav a:hover { color: var(--white); text-decoration: none; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.12); padding-top: 18px; text-align: center; font-size: 12px; color: rgba(255,255,255,0.4); max-width: 900px; margin: 0 auto; }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   スマホ対応（600px以下）
━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
@media (max-width: 600px) {
  /* ヘッダー */
  .header-inner { flex-wrap: wrap; padding: 8px 16px; gap: 6px; }
  .logo-text { font-size: 16px; }
  .logo-text small { display: none; } /* スマホでは省略 */
  .header-tel { margin-left: 0; width: 100%; text-align: left; }
  .header-tel a { font-size: 17px; }

  /* セクション */
  .section { padding: 32px 16px; }
  .page-hero { padding: 28px 16px 24px; }

  /* テーブル：スマホでスクロール可能に */
  .table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .table-scroll .styled-table { min-width: 480px; }

  /* CTA */
  .cta-band { padding: 40px 16px; }
  .btn-tel-cta { font-size: 17px; padding: 13px 20px; width: 100%; justify-content: center; }
  .cta-buttons { flex-direction: column; align-items: stretch; }
  .cta-buttons .btn { width: 100%; justify-content: center; }

  /* カードグリッド：スマホで1列 */
  .card-grid { grid-template-columns: 1fr; }

  /* フッター */
  .site-footer { padding: 36px 16px 20px; }
}

/* タブレット（601〜900px） */
@media (min-width: 601px) and (max-width: 900px) {
  .header-inner { padding: 10px 20px; }
  .section { padding: 40px 20px; }
  .table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .table-scroll .styled-table { min-width: 500px; }
}