:root {
  /* Base — 白・ベージュ・薄グレー(やや暖色寄り) */
  --bg:          #fbf7ee;
  --bg-2:        #f3ecd9;
  --bg-3:        #e8e0c7;
  --surface:     #ffffff;

  /* Text — 落ち着いた茶系の黒 */
  --text:        #2e2a22;
  --text-soft:   #58524a;
  --text-muted:  #807a70;
  --border:      #e4dcc6;
  --border-soft: #efe8d4;

  /* Accent — 栃木の山・里をイメージした深緑 + 土の色 */
  --accent:        #3b6a4a;   /* 杉・檜の深緑 */
  --accent-dark:   #284a35;
  --accent-soft:   #e2ece2;
  --soil:          #9a6b3e;   /* 土・大谷石ベージュ */
  --soil-soft:     #e8d6b5;
  --warm:          #c98a3a;   /* 夕陽 */
  --berry:         #c75a5a;   /* いちご(極控えめなアクセント) */

  --radius-sm: 8px;
  --radius-md: 18px;
  --radius-lg: 28px;

  /* 影は単層ではなく近接+拡散の二層で“やわらかい立体感”を出す */
  --shadow-sm: 0 1px 1px rgba(46, 42, 34, 0.03), 0 1px 3px rgba(46, 42, 34, 0.04);
  --shadow-md: 0 1px 2px rgba(46, 42, 34, 0.03), 0 6px 16px rgba(46, 42, 34, 0.055);
  --shadow-lg: 0 2px 4px rgba(46, 42, 34, 0.04), 0 16px 34px rgba(46, 42, 34, 0.075);

  --content-w: 1000px;
  --content-narrow: 760px;
  --header-h: 72px;

  /* 和文の組版イージング(やや余韻のある減速) */
  --ease-soft: cubic-bezier(0.22, 0.61, 0.36, 1);

  --font-base: "Zen Maru Gothic", "Hiragino Maru Gothic ProN", "Yu Gothic UI", "メイリオ", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  /* 固定ヘッダーぶんだけアンカー着地位置を下げる(見出しが隠れない) */
  scroll-padding-top: calc(var(--header-h) + 12px);
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-base);
  font-weight: 400;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  letter-spacing: 0.02em;
  overflow-x: hidden;
  /* 約物・かなのアキを自動で詰めて“組まれた”和文に */
  font-feature-settings: "palt" 1;
  text-rendering: optimizeLegibility;
}

/* 段落は最終行の孤立を避け、読みやすく改行 */
p { text-wrap: pretty; }

::selection { background: rgba(59, 106, 74, 0.18); color: var(--accent-dark); }

a { color: inherit; text-decoration: none; }
img, svg { max-width: 100%; display: block; }

/* キーボード操作時のみ、上品なフォーカスリング */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 3px;
}

.container {
  width: 100%;
  max-width: var(--content-w);
  margin: 0 auto;
  padding: 0 24px;
}
.container.narrow { max-width: var(--content-narrow); }

h1, h2, h3, h4 {
  font-family: var(--font-base);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--text);
  /* 見出しは均等な行幅で折り返し、1文字だけ残る“泣き別れ”を防ぐ */
  text-wrap: balance;
  font-feature-settings: "palt" 1;
}

/* ===== Header ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(251, 247, 238, 0.96);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  gap: 16px;
  /* ナビ項目が増えても収まるよう、ヘッダーのみ広めの幅を許容 */
  max-width: 1200px;
}
.brand { display: flex; align-items: baseline; gap: 10px; flex-shrink: 0; }
.brand-mark {
  font-size: 1.4rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  color: var(--accent);
}
.brand-sub {
  font-size: 0.78rem;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  font-weight: 500;
}

/* desktop nav */
.site-nav { display: block; margin-left: auto; }
.site-nav ul {
  list-style: none;
  display: flex;
  flex-wrap: nowrap;
  gap: 20px;
  margin: 0;
  padding: 0;
  align-items: center;
}
.site-nav a {
  font-size: 0.9rem;
  color: var(--text-soft);
  font-weight: 500;
  white-space: nowrap;
  transition: color .15s;
}
.site-nav a:hover { color: var(--accent); }
.nav-cta {
  background: var(--accent);
  color: #fff !important;
  padding: 10px 20px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.88rem;
}
.nav-cta:hover { background: var(--accent-dark); }

/* mobile-only CTA (visible at <1001px) */
.header-cta {
  display: none;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  font-size: 0.84rem;
  padding: 8px 14px;
  border-radius: 999px;
  white-space: nowrap;
  box-shadow: 0 2px 6px rgba(59, 106, 74, 0.18);
}
.header-cta:hover { background: var(--accent-dark); }

/* hamburger toggle button */
.nav-toggle {
  display: none;
  position: relative;
  width: 42px;
  height: 42px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0;
  cursor: pointer;
  flex-shrink: 0;
  transition: background .18s, border-color .18s;
}
.nav-toggle:hover { background: var(--bg-2); }
.nav-toggle-bar {
  position: absolute;
  left: 50%;
  width: 20px;
  height: 2px;
  background: var(--accent-dark);
  border-radius: 2px;
  transform: translateX(-50%);
  transition: transform .25s ease, top .25s ease, opacity .15s ease;
}
.nav-toggle-bar:nth-child(1) { top: 13px; }
.nav-toggle-bar:nth-child(2) { top: 20px; }
.nav-toggle-bar:nth-child(3) { top: 27px; }
.is-nav-open .nav-toggle-bar:nth-child(1) { top: 20px; transform: translateX(-50%) rotate(45deg); }
.is-nav-open .nav-toggle-bar:nth-child(2) { opacity: 0; }
.is-nav-open .nav-toggle-bar:nth-child(3) { top: 20px; transform: translateX(-50%) rotate(-45deg); }

/* mobile drawer backdrop */
.nav-backdrop {
  display: none;
  position: fixed;
  top: var(--header-h);
  left: 0; right: 0; bottom: 0;
  background: rgba(40, 36, 28, 0.45);
  opacity: 0;
  pointer-events: none;
  transition: opacity .22s ease;
  z-index: 40;
}
.is-nav-open .nav-backdrop { opacity: 1; pointer-events: auto; }

/* ===== Section base ===== */
section { padding: 96px 0; }

.section-eyebrow {
  text-align: center;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.22em;
  text-indent: 0.22em; /* トラッキングで右に寄るぶんを補正して中央維持 */
  margin: 0 0 14px;
}
.section-eyebrow.on-dark { color: rgba(255,255,255,0.88); }

.section-title {
  text-align: center;
  font-size: clamp(1.55rem, 2.6vw, 2.05rem);
  font-weight: 900;
  margin: 0 0 18px;
  line-height: 1.5;
}
.section-title::after {
  content: "";
  display: block;
  width: 48px;
  height: 4px;
  background: var(--accent);
  margin: 22px auto 0;
  border-radius: 999px;
}
.section-lead {
  max-width: 680px;
  margin: 0 auto 52px;
  text-align: center;
  color: var(--text-soft);
  font-size: 0.98rem;
}

/* ===== Hero ===== */
.hero {
  position: relative;
  padding: 80px 0 104px;
  background:
    radial-gradient(circle at 90% 12%, rgba(201, 138, 58, 0.07), transparent 55%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
  overflow: hidden;
}
.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}
.hero-eyebrow {
  display: inline-block;
  background: var(--accent-soft);
  color: var(--accent-dark);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  padding: 6px 16px;
  border-radius: 999px;
  margin: 0 0 22px;
}
.hero-title {
  font-size: clamp(1.75rem, 3.1vw, 2.4rem);
  line-height: 1.48;
  margin: 0 0 22px;
  font-weight: 900;
  letter-spacing: 0.02em;
}
.quote {
  color: var(--accent);
  position: relative;
  display: inline-block;
}
.quote::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 4px;
  height: 7px;
  background: rgba(201, 138, 58, 0.32);
  z-index: -1;
  border-radius: 999px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px 10px;
  background: var(--surface);
  border: 1.5px solid var(--accent);
  color: var(--accent-dark);
  padding: 10px 18px;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 500;
  margin: 0 0 24px;
  box-shadow: 0 2px 8px rgba(59, 106, 74, 0.08);
  max-width: 100%;
}
.hero-badge-mark {
  color: var(--accent);
  font-size: 0.7rem;
  line-height: 1;
}
.hero-badge strong {
  color: var(--accent-dark);
  font-weight: 700;
}
.hero-lead {
  color: var(--text-soft);
  margin: 0 0 30px;
  font-size: 1rem;
  line-height: 1.95;
}
.hero-actions {
  /* 2つのボタンを広い方の幅にそろえる(等幅・内容幅に収める) */
  display: inline-grid;
  grid-template-columns: 1fr 1fr;
  width: max-content;
  max-width: 100%;
  gap: 12px;
  margin-bottom: 26px;
}
.hero-actions .btn { white-space: nowrap; }
.hero-points {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
}
.hero-points li {
  font-size: 0.9rem;
  color: var(--text-soft);
  position: relative;
  padding-left: 20px;
  font-weight: 500;
}
.hero-points li::before {
  content: "";
  position: absolute;
  left: 0; top: 50%;
  transform: translateY(-50%);
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--accent);
  border: 2px solid var(--accent-soft);
}
.hero-points strong { color: var(--accent-dark); font-weight: 700; margin-left: 4px; }

/* 読み込み時、ヒーローを段階的にそっと立ち上げる(モーション抑制設定は尊重) */
@media (prefers-reduced-motion: no-preference) {
  .hero-eyebrow,
  .hero-title,
  .hero-badge,
  .hero-lead,
  .hero-actions,
  .hero-points,
  .hero-visual {
    opacity: 0;
    transform: translateY(12px);
    animation: heroRise 0.72s var(--ease-soft) forwards;
  }
  .hero-eyebrow { animation-delay: 0.06s; }
  .hero-title   { animation-delay: 0.14s; }
  .hero-badge   { animation-delay: 0.26s; }
  .hero-lead    { animation-delay: 0.36s; }
  .hero-actions { animation-delay: 0.46s; }
  .hero-points  { animation-delay: 0.54s; }
  .hero-visual  { animation-delay: 0.30s; }
}
@keyframes heroRise {
  to { opacity: 1; transform: translateY(0); }
}

.hero-visual {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.hero-illust {
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  filter: drop-shadow(0 4px 12px rgba(46, 42, 34, 0.06));
}
.hero-card {
  background: var(--surface);
  border-radius: var(--radius-md);
  padding: 24px 26px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
  position: relative;
}
.hero-card::before {
  content: "";
  position: absolute;
  top: -10px; left: 32px;
  width: 18px; height: 18px;
  background: var(--surface);
  border-left: 1px solid var(--border);
  border-top: 1px solid var(--border);
  transform: rotate(45deg);
}
.hero-card-eyebrow {
  margin: 0 0 14px;
  font-size: 0.9rem;
  color: var(--accent-dark);
  font-weight: 700;
  border-bottom: 2px dotted var(--border);
  padding-bottom: 10px;
}
.hero-card-list { list-style: none; padding: 0; margin: 0 0 14px; }
.hero-card-list li {
  padding: 8px 0 8px 22px;
  color: var(--text-soft);
  font-size: 0.93rem;
  position: relative;
  border-bottom: 1px dashed var(--border-soft);
  font-weight: 500;
}
.hero-card-list li:last-child { border-bottom: 0; }
.hero-card-list li::before {
  content: "";
  position: absolute;
  left: 4px; top: 50%;
  transform: translateY(-50%);
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 2px;
}
.hero-card-foot {
  margin: 0;
  font-size: 0.86rem;
  color: var(--accent-dark);
  font-weight: 500;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 30px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.96rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all .2s ease;
  text-align: center;
  font-family: inherit;
}
.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 4px 12px rgba(59, 106, 74, 0.22);
}
.btn-primary:hover { background: var(--accent-dark); transform: translateY(-2px); }
.btn-ghost {
  background: var(--surface);
  color: var(--accent-dark);
  border-color: var(--accent);
}
.btn-ghost:hover { background: var(--accent-soft); }

/* ===== About ===== */
.about { background: var(--surface); }
.about-body {
  margin-top: 8px;
  color: var(--text-soft);
  text-align: center;
}
.about-body p { margin: 0 0 18px; }
.about-points {
  list-style: none;
  padding: 22px 32px;
  margin: 18px auto 22px;
  display: inline-block;
  background: var(--bg);
  border-left: 4px dotted var(--accent);
  border-radius: 4px;
  text-align: left;
  max-width: 100%;
  box-sizing: border-box;
}
.about-points li {
  padding: 5px 0 5px 26px;
  position: relative;
  color: var(--text);
  font-weight: 500;
}
.about-points li::before {
  content: "・";
  position: absolute;
  left: 6px; top: 50%;
  transform: translateY(-50%);
  color: var(--accent);
  font-weight: 900;
  font-size: 1.4rem;
}
.about-note {
  max-width: 620px;
  margin: 16px auto 0 !important;
  padding: 14px 20px;
  background: var(--bg);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  color: var(--text-soft);
  font-size: 0.88rem;
  line-height: 1.85;
  text-align: left;
}
.about-statement {
  margin-top: 28px !important;
  padding: 24px;
  border-top: 1px dashed var(--border);
  border-bottom: 1px dashed var(--border);
  color: var(--text);
  font-size: 1.02rem;
}
.about-statement em {
  font-style: normal;
  background: linear-gradient(transparent 60%, rgba(201, 138, 58, 0.30) 60%);
  padding: 0 2px;
  font-weight: 700;
}

/* ===== Worries ===== */
.worries { background: var(--bg-2); }
.worries-grid {
  list-style: none;
  padding: 0;
  margin: 0 auto 32px;
  max-width: 820px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  background: var(--surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.worries-grid li {
  padding: 22px 24px;
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.96rem;
  color: var(--text);
  border-bottom: 1px dashed var(--border-soft);
  border-right: 1px dashed var(--border-soft);
  background: var(--surface);
  font-weight: 500;
}
.worries-grid li:nth-child(2n) { border-right: 0; }
.worries-grid li:nth-last-child(-n+2) { border-bottom: 0; }
.worry-mark {
  flex-shrink: 0;
  width: 40px; height: 40px;
  background: var(--accent-soft);
  color: var(--accent-dark);
  border-radius: 50%;
  display: grid;
  place-items: center;
  border: 2px solid var(--surface);
  box-shadow: 0 0 0 1px rgba(59, 106, 74, 0.15);
}
.worry-mark svg { width: 20px; height: 20px; }
.worries-foot {
  text-align: center;
  color: var(--text-soft);
  font-size: 0.95rem;
  margin: 0;
}

/* ===== Services ===== */
.services { background: var(--surface); }
.services-grid {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.services-grid li {
  background: var(--bg);
  padding: 24px 22px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-soft);
  transition: transform .2s, border-color .2s, background .2s;
}
.services-grid li:hover {
  transform: translateY(-3px);
  border-color: var(--accent);
  background: var(--surface);
}
.services-grid h3 {
  margin: 0 0 8px;
  font-size: 1rem;
  color: var(--accent-dark);
  font-weight: 700;
}
.services-grid p {
  margin: 0;
  color: var(--text-soft);
  font-size: 0.9rem;
  line-height: 1.8;
  font-weight: 500;
}
.services-note {
  text-align: center;
  margin: 48px auto 0;
  max-width: 720px;
  padding: 24px 28px;
  background: var(--accent-soft);
  border-radius: var(--radius-md);
  color: var(--accent-dark);
  font-size: 0.98rem;
  font-weight: 500;
}
.services-note strong { color: var(--accent-dark); font-weight: 700; }

/* ===== Strengths ===== */
.strengths { background: var(--bg-2); }
.strength-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin: 8px 0 48px;
}
.strength-grid.strength-grid-6 {
  grid-template-columns: repeat(3, 1fr);
}
.strength-card {
  background: var(--surface);
  border-radius: var(--radius-md);
  padding: 28px 22px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}
.strength-card h3 {
  margin: 0 0 14px;
  font-size: 1.02rem;
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-weight: 700;
  line-height: 1.6;
}
.strength-card .num {
  font-size: 1.4rem;
  color: var(--accent);
  font-weight: 900;
  font-family: var(--font-base);
}
.strength-card p {
  margin: 0;
  color: var(--text-soft);
  font-size: 0.92rem;
  line-height: 1.9;
  font-weight: 500;
}

.pair {
  background: var(--surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  padding: 36px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 32px;
  align-items: stretch;
}
.pair-col { display: flex; flex-direction: column; }
.pair-label {
  font-size: 0.78rem;
  color: var(--accent);
  letter-spacing: 0.16em;
  font-weight: 700;
  margin: 0 0 6px;
}
.pair-col h4 {
  margin: 0 0 18px;
  font-size: 1.08rem;
  color: var(--text);
  font-weight: 700;
  padding-bottom: 12px;
  border-bottom: 2px dotted var(--border);
}
.pair-col ul { list-style: none; padding: 0; margin: 0; }
.pair-col li {
  padding: 6px 0 6px 22px;
  position: relative;
  font-size: 0.93rem;
  color: var(--text-soft);
  font-weight: 500;
}
.pair-col li::before {
  content: "";
  position: absolute;
  left: 0;
  /* 1行目の視覚的中心(パディング + 行高の半分)に合わせる */
  top: calc(6px + 0.925em);
  transform: translateY(-50%);
  width: 10px; height: 2px;
  background: var(--accent);
  border-radius: 2px;
}
.pair-divider {
  align-self: center;
  font-size: 1.5rem;
  color: var(--soil);
  font-weight: 700;
}

/* ===== Compare ===== */
.compare { background: var(--surface); }
.compare-table-wrap { overflow-x: auto; margin-top: 8px; }
.compare-table {
  width: 100%;
  table-layout: fixed;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 0.95rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.compare-table thead th:first-child { width: 22%; }
.compare-table thead th:nth-child(2),
.compare-table thead th:nth-child(3) { width: 39%; }
.compare-table th,
.compare-table td {
  padding: 18px 22px;
  border-bottom: 1px dashed var(--border-soft);
  text-align: left;
  vertical-align: middle;
  font-weight: 500;
}
.compare-table thead th {
  background: var(--bg-2);
  font-weight: 700;
  color: var(--text);
  font-size: 0.92rem;
}
.compare-table tbody th {
  background: var(--bg);
  font-weight: 700;
  color: var(--text-soft);
  width: 22%;
  white-space: nowrap;
}
.compare-table td { color: var(--text-soft); }
.compare-table .ours {
  background: var(--accent-soft);
  color: var(--accent-dark);
  font-weight: 700;
}
.compare-table thead .ours { background: var(--accent); color: #fff; }
.compare-table tr:last-child th,
.compare-table tr:last-child td { border-bottom: 0; }

/* ===== Flow ===== */
.flow { background: var(--bg-2); }
.steps {
  list-style: none;
  padding: 0;
  margin: 0 auto;
  max-width: 720px;
}
.step {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 26px 28px 28px;
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 24px;
  align-items: center;
  box-shadow: var(--shadow-sm);
}
.step-num {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--accent);
  color: #fff;
  border-radius: 50%;
  width: 92px;
  height: 92px;
  margin: 0 auto;
  box-shadow: 0 4px 12px rgba(59, 106, 74, 0.22);
  border: 3px solid var(--accent-soft);
}
.step-label {
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  font-weight: 700;
  opacity: 0.95;
}
.step-no {
  font-size: 1.7rem;
  font-weight: 900;
  line-height: 1;
  margin-top: 2px;
}
.step-body h3 {
  margin: 0 0 8px;
  font-size: 1.1rem;
  color: var(--accent-dark);
  font-weight: 700;
}
.step-body p {
  margin: 0;
  color: var(--text-soft);
  font-size: 0.95rem;
  font-weight: 500;
}
.step-arrow {
  list-style: none;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 12px 0;
  color: var(--accent);
}

/* ===== Philosophy ===== */
.philosophy { background: var(--surface); }
.philosophy-body {
  margin-top: 16px;
  color: var(--text-soft);
  font-size: 1rem;
  line-height: 2.1;
  font-weight: 500;
}
.philosophy-body p { margin: 0 0 22px; }
.philosophy-body strong { color: var(--accent-dark); font-weight: 700; }
.philosophy-body em {
  font-style: normal;
  color: var(--text);
  font-weight: 700;
  background: linear-gradient(transparent 60%, rgba(201, 138, 58, 0.30) 60%);
  padding: 0 2px;
}
.philosophy-sign {
  text-align: right;
  color: var(--text);
  margin: 32px 0 0 !important;
  font-weight: 700;
}

/* ===== FAQ ===== */
.faq { background: var(--bg-2); }
.faq-list {
  margin: 0;
  padding: 0;
  background: var(--surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  overflow: hidden;
}
.faq-item {
  padding: 22px 28px;
  border-bottom: 1px dashed var(--border-soft);
}
.faq-item:last-child { border-bottom: 0; }
.faq-item dt {
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
  font-size: 1rem;
}
.faq-item dd {
  margin: 0;
  color: var(--text-soft);
  font-size: 0.94rem;
  line-height: 2;
  font-weight: 500;
}

/* ===== CTA ===== */
.cta {
  background: var(--accent);
  background-image: radial-gradient(circle at 12% 18%, rgba(255,255,255,0.06), transparent 50%),
                    radial-gradient(circle at 88% 88%, rgba(255,255,255,0.05), transparent 55%);
  color: #fff;
  text-align: center;
}
.cta-inner h2 {
  color: #fff;
  margin: 0 0 16px;
  font-size: clamp(1.5rem, 2.6vw, 2rem);
  font-weight: 900;
}
.cta-inner h2::after { background: rgba(255,255,255,0.5); }
.cta-lead {
  margin: 0 auto 40px;
  max-width: 620px;
  color: rgba(255,255,255,0.9);
  font-size: 0.98rem;
}
.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  max-width: 860px;
  margin: 0 auto;
  text-align: left;
}
.contact-card {
  position: relative;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.22);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  transition: background .2s, transform .2s;
}
.contact-card:hover { background: rgba(255,255,255,0.12); transform: translateY(-2px); }
.contact-card h3 {
  color: #fff;
  margin: 0 0 10px;
  font-size: 1.08rem;
  font-weight: 700;
}
.contact-card p {
  margin: 0;
  color: rgba(255,255,255,0.88);
  font-size: 0.9rem;
  line-height: 1.85;
  font-weight: 500;
}
.contact-label {
  position: absolute;
  top: -10px; left: 20px;
  background: var(--warm);
  color: #fff;
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  padding: 4px 12px;
  border-radius: 999px;
  font-weight: 700;
}
.cta-note {
  margin: 36px 0 0;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.72);
}

/* ===== Footer ===== */
.site-footer {
  position: relative;
  background: #2a261d;
  color: #cdc5b4;
  padding: 56px 0 30px;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: start;
}
.footer-logo {
  margin: 0 0 6px;
  font-size: 1.25rem;
  font-weight: 900;
  color: #fff;
  letter-spacing: 0.14em;
}
.footer-desc {
  margin: 0;
  font-size: 0.88rem;
  color: #9c948a;
  line-height: 1.95;
  font-weight: 500;
}
.footer-base {
  display: inline-block;
  margin-top: 6px;
  font-size: 0.8rem;
  color: #807a70;
}
.footer-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
}
.footer-nav a { color: #cdc5b4; font-size: 0.9rem; font-weight: 500; }
.footer-nav a:hover { color: #fff; }
.copyright {
  grid-column: 1 / -1;
  text-align: center;
  font-size: 0.82rem;
  color: #74695a;
  margin: 36px 0 0;
  padding-top: 24px;
  border-top: 1px dashed #3a342a;
}
.to-top {
  position: fixed;
  right: 22px;
  bottom: 22px;
  background: var(--accent);
  color: #fff;
  padding: 10px 18px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 700;
  box-shadow: var(--shadow-md);
  z-index: 40;
}
.to-top:hover { background: var(--accent-dark); }

/* ===== Responsive ===== */

/* Nav → hamburger (≤1200px) : 横並びナビが窮屈になる前に切替 */
@media (max-width: 1200px) {
  .header-cta { display: inline-flex; align-items: center; }
  .nav-toggle { display: inline-block; }
  .nav-backdrop { display: block; }

  .site-nav {
    position: fixed;
    top: var(--header-h);
    right: 0;
    width: min(320px, 88vw);
    height: calc(100vh - var(--header-h));
    background: var(--surface);
    border-left: 1px solid var(--border);
    box-shadow: -8px 0 24px rgba(40, 36, 28, 0.08);
    transform: translateX(100%);
    transition: transform .28s cubic-bezier(.4,.0,.2,1);
    overflow-y: auto;
    margin: 0;
    z-index: 45;
  }
  .is-nav-open .site-nav { transform: translateX(0); }
  .site-nav ul {
    flex-direction: column;
    flex-wrap: nowrap;
    align-items: stretch;
    gap: 0;
    padding: 14px 18px 24px;
  }
  .site-nav li { border-bottom: 1px dashed var(--border-soft); }
  .site-nav li:last-child { border-bottom: 0; margin-top: 14px; }
  .site-nav a {
    display: block;
    padding: 16px 8px;
    font-size: 0.98rem;
    color: var(--text);
    font-weight: 500;
    white-space: normal;
  }
  .site-nav a::after {
    content: "›";
    float: right;
    color: var(--accent);
    font-weight: 700;
  }
  .site-nav .nav-cta {
    text-align: center;
    padding: 14px 18px;
    color: #fff !important;
    background: var(--accent);
  }
  .site-nav .nav-cta::after { display: none; }
}

/* Tablet & below (≤1000px) — レイアウト段組み */
@media (max-width: 1000px) {
  .hero { padding: 64px 0 88px; }
  .hero-inner { grid-template-columns: 1fr; gap: 36px; }
  .hero-visual { gap: 22px; align-items: center; }
  .hero-illust { width: 100%; max-width: 480px; margin: 0 auto; }
  .hero-card { width: 100%; max-width: 480px; }
  .worries-grid { grid-template-columns: 1fr; }
  .worries-grid li { border-right: 0; }
  .worries-grid li:not(:last-child) { border-bottom: 1px dashed var(--border-soft); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .strength-grid,
  .strength-grid.strength-grid-6 { grid-template-columns: repeat(2, 1fr); }
  .pair { grid-template-columns: 1fr; gap: 18px; }
  .pair-divider { display: none; }
  .contact-grid { grid-template-columns: 1fr; }
}

/* Small tablet (≤780px) */
@media (max-width: 780px) {
  section { padding: 72px 0; }
  .hero-title { font-size: clamp(1.55rem, 5.5vw, 2rem); }
  .step { grid-template-columns: 90px 1fr; gap: 18px; padding: 22px 22px 24px; }
  .step-num { width: 78px; height: 78px; }
  .step-no { font-size: 1.4rem; }
}

/* Mobile (≤640px) */
@media (max-width: 640px) {
  .brand-sub { display: none; }
  .header-cta { font-size: 0.8rem; padding: 7px 12px; }
  section { padding: 64px 0; }
  .container { padding: 0 20px; }
  .hero { padding: 48px 0 64px; }
  .hero-actions { display: grid; grid-template-columns: 1fr; width: auto; }
  .btn { width: 100%; }
  .hero-points { gap: 14px; }
  .hero-points li { padding-left: 18px; font-size: 0.86rem; }
  .hero-card { padding: 20px 22px; }
  .hero-card-foot { font-size: 0.84rem; }

  .services-grid { grid-template-columns: 1fr; }
  .strength-grid,
  .strength-grid.strength-grid-6 { grid-template-columns: 1fr; }
  .strength-card { padding: 24px 20px; }

  .step {
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 22px 20px;
    text-align: center;
  }
  .step-num { width: 72px; height: 72px; margin-bottom: 4px; }
  .step-no { font-size: 1.35rem; }
  .step-arrow { padding: 8px 0; }

  .pair { padding: 22px 20px; gap: 16px; }
  .about-points { padding: 18px 24px; width: 100%; box-sizing: border-box; }
  .faq-item { padding: 20px 22px; }
  .faq-item dt { font-size: 0.96rem; }
  .faq-item dd { font-size: 0.9rem; }

  /* Compare: switch to stacked card layout */
  .compare-table { border: 0; background: transparent; }
  .compare-table thead { display: none; }
  .compare-table tbody { display: grid; gap: 14px; }
  .compare-table tr {
    display: grid;
    grid-template-columns: 1fr;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
  }
  .compare-table th,
  .compare-table td {
    display: block;
    padding: 12px 18px;
    border-bottom: 1px dashed var(--border-soft);
    text-align: left;
    width: 100%;
  }
  .compare-table tbody th {
    background: var(--bg-2);
    font-size: 0.84rem;
    color: var(--text);
    width: 100%;
  }
  .compare-table td { font-size: 0.92rem; }
  .compare-table td::before {
    content: attr(data-label);
    display: block;
    font-size: 0.72rem;
    color: var(--text-muted);
    letter-spacing: 0.1em;
    margin-bottom: 2px;
    font-weight: 700;
  }
  .compare-table .ours { background: var(--accent-soft); }
  .compare-table tr td:last-child { border-bottom: 0; }

  .cta-inner h2 { font-size: clamp(1.3rem, 5.5vw, 1.7rem); }
  .contact-card { padding: 24px 20px; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-nav ul { gap: 14px 18px; }
}

/* Very small mobile (≤380px) */
@media (max-width: 380px) {
  .container { padding: 0 16px; }
  .header-inner { gap: 8px; }
  .header-cta { font-size: 0.76rem; padding: 6px 10px; }
  .nav-toggle { width: 38px; height: 38px; }
  .nav-toggle-bar { width: 18px; }
  section { padding: 56px 0; }
  .hero { padding: 40px 0 56px; }
  .hero-title { font-size: 1.5rem; letter-spacing: 0.02em; line-height: 1.55; }
  .hero-eyebrow { font-size: 0.76rem; padding: 5px 12px; }
  .hero-badge { font-size: 0.82rem; padding: 9px 14px; gap: 4px 8px; }
  .hero-lead { font-size: 0.93rem; }
  .hero-card { padding: 18px 18px; }
  .hero-card-eyebrow { font-size: 0.84rem; }
  .hero-card-list li { font-size: 0.88rem; padding-left: 18px; }
  .hero-illust { border-radius: var(--radius-sm); }
  .hero-points { flex-direction: column; gap: 8px; align-items: flex-start; }

  .section-title { font-size: clamp(1.35rem, 6vw, 1.6rem); }
  .section-eyebrow { font-size: 0.76rem; letter-spacing: 0.1em; }

  .worries-grid li { padding: 18px 20px; font-size: 0.92rem; }
  .worry-mark { width: 34px; height: 34px; font-size: 0.78rem; }

  .services-grid li { padding: 20px 18px; }
  .services-grid h3 { font-size: 0.96rem; }

  .strength-card { padding: 22px 18px; }
  .strength-card h3 { font-size: 0.98rem; }
  .strength-card .num { font-size: 1.3rem; }

  .step { padding: 20px 18px; }
  .step-body h3 { font-size: 1.02rem; }
  .step-body p { font-size: 0.9rem; }

  .compare-table th, .compare-table td { padding: 10px 14px; }

  .contact-card { padding: 22px 18px; }
  .contact-card h3 { font-size: 1rem; }

  .to-top { right: 14px; bottom: 14px; padding: 8px 14px; font-size: 0.76rem; }
}

/* ===== Brush-up refinements: 基本設計を保ったまま質感を底上げ ===== */
:root {
  --bg:          #fcf8ef;
  --bg-2:        #f4eddb;
  --bg-3:        #e9dfc5;
  --surface:     #fffefa;
  --accent:      #356545;
  --accent-dark: #223f2f;
  --accent-soft: #e4efe4;
  --warm:        #d1933f;
  --shadow-sm: 0 1px 1px rgba(46, 42, 34, 0.025), 0 6px 18px rgba(46, 42, 34, 0.045);
  --shadow-md: 0 2px 4px rgba(46, 42, 34, 0.035), 0 14px 32px rgba(46, 42, 34, 0.07);
  --shadow-lg: 0 4px 10px rgba(46, 42, 34, 0.055), 0 26px 54px rgba(46, 42, 34, 0.10);
}

body {
  background:
    radial-gradient(circle at 8% 8%, rgba(201, 138, 58, 0.08), transparent 28rem),
    radial-gradient(circle at 96% 20%, rgba(59, 106, 74, 0.07), transparent 30rem),
    var(--bg);
}

.site-header {
  background: rgba(252, 248, 239, 0.82);
  backdrop-filter: blur(14px) saturate(1.08);
  box-shadow: 0 1px 0 rgba(255,255,255,0.72), 0 8px 24px rgba(46, 42, 34, 0.045);
}
.brand-mark {
  position: relative;
  background: linear-gradient(135deg, var(--accent-dark), var(--accent) 55%, #5d8268);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.brand-mark::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0.12em;
  bottom: -4px;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), rgba(201, 138, 58, 0.65));
  opacity: 0.58;
}
.site-nav a,
.footer-nav a,
.to-top,
.btn,
.contact-card {
  -webkit-tap-highlight-color: transparent;
}
.site-nav a:not(.nav-cta) {
  position: relative;
}
.site-nav a:not(.nav-cta)::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -9px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: center;
  transition: transform .22s var(--ease-soft);
}
.site-nav a:not(.nav-cta):hover::before { transform: scaleX(1); }
.nav-cta,
.header-cta,
.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  box-shadow: 0 10px 22px rgba(53, 101, 69, 0.20), inset 0 1px 0 rgba(255,255,255,0.14);
}
.nav-cta:hover,
.header-cta:hover,
.btn-primary:hover {
  filter: brightness(0.98);
}

.hero {
  isolation: isolate;
  background:
    radial-gradient(circle at 88% 10%, rgba(201, 138, 58, 0.13), transparent 34rem),
    radial-gradient(circle at 16% 22%, rgba(59, 106, 74, 0.08), transparent 26rem),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
}
.hero::before,
.hero::after {
  content: "";
  position: absolute;
  pointer-events: none;
  z-index: -1;
}
.hero::before {
  width: min(42vw, 440px);
  height: min(42vw, 440px);
  right: -140px;
  top: -110px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(233, 199, 119, 0.34), rgba(233, 199, 119, 0.02) 66%, transparent 70%);
}
.hero::after {
  left: clamp(18px, 5vw, 82px);
  bottom: 30px;
  width: 150px;
  height: 150px;
  border: 1px dashed rgba(59, 106, 74, 0.18);
  border-radius: 38% 62% 52% 48% / 50% 39% 61% 50%;
}
.hero-inner { z-index: 1; }
.hero-title {
  font-size: clamp(1.88rem, 3.55vw, 2.72rem);
  letter-spacing: 0.01em;
}
.hero-title .quote {
  text-shadow: 0 1px 0 rgba(255,255,255,0.78);
}
.hero-eyebrow {
  border: 1px solid rgba(59, 106, 74, 0.12);
  box-shadow: 0 8px 18px rgba(59, 106, 74, 0.055);
}
.hero-badge {
  border: 1px solid rgba(59, 106, 74, 0.28);
  box-shadow: var(--shadow-sm);
}
.hero-badge-mark {
  width: 0.72em;
  height: 0.72em;
  border-radius: 999px;
  background: var(--accent);
  color: transparent;
  box-shadow: 0 0 0 6px rgba(59, 106, 74, 0.10);
}
.hero-lead {
  max-width: 34em;
}
.hero-visual::before {
  content: "";
  position: absolute;
  inset: 7% -5% auto auto;
  width: 72%;
  height: 50%;
  border-radius: 44% 56% 52% 48%;
  background: rgba(255,255,255,0.36);
  filter: blur(24px);
  z-index: -1;
}
.hero-illust {
  border: 1px solid rgba(220, 211, 184, 0.9);
  box-shadow: var(--shadow-lg);
  transform: rotate(0.3deg);
}
.hero-card {
  margin-top: -6px;
  border-color: rgba(228, 220, 198, 0.86);
  box-shadow: var(--shadow-md);
}
.hero-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(145deg, rgba(255,255,255,0.66), transparent 38%);
}
.hero-card > * { position: relative; z-index: 1; }

.btn {
  position: relative;
  overflow: hidden;
  min-height: 52px;
  box-shadow: var(--shadow-sm);
}
.btn::after {
  content: "";
  width: 1.45em;
  height: 1.45em;
  margin-left: 2px;
  border-radius: 999px;
  background-color: rgba(255,255,255,0.18);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='14' viewBox='0 0 10 14' fill='none' stroke='%23ffffff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3 2L7 7L3 12'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 0.5em auto;
  transition: transform .22s var(--ease-soft), background-color .22s var(--ease-soft);
}
.btn-ghost::after {
  background-color: rgba(59, 106, 74, 0.10);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='14' viewBox='0 0 10 14' fill='none' stroke='%23223f2f' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3 2L7 7L3 12'/%3E%3C/svg%3E");
}
.btn:hover::after { transform: translateX(3px); }
.btn-primary:hover { box-shadow: 0 14px 28px rgba(53, 101, 69, 0.26), inset 0 1px 0 rgba(255,255,255,0.16); }
.btn-ghost:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }

.section-eyebrow {
  display: table;
  margin-left: auto;
  margin-right: auto;
  padding: 0 0 2px;
  position: relative;
}
.section-eyebrow::before,
.section-eyebrow::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 22px;
  height: 1px;
  background: rgba(59, 106, 74, 0.32);
}
.section-eyebrow::before { right: calc(100% + 12px); }
.section-eyebrow::after { left: calc(100% + 12px); }
.section-title::after {
  width: 56px;
  height: 5px;
  background: linear-gradient(90deg, var(--accent), var(--warm));
}
.about,
.services,
.compare,
.philosophy {
  position: relative;
}
.about::before,
.services::before,
.compare::before,
.philosophy::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(59, 106, 74, 0.12), transparent);
}
.about-body,
.philosophy-body {
  background: linear-gradient(180deg, rgba(255,255,255,0.72), rgba(255,255,255,0));
  border-radius: var(--radius-lg);
}
.about-points {
  border: 1px solid var(--border-soft);
  border-left: 5px solid var(--accent);
  box-shadow: var(--shadow-sm);
}
.about-note,
.about-statement,
.services-note {
  box-shadow: var(--shadow-sm);
}
.about-statement {
  border: 1px solid var(--border-soft);
  border-left: 0;
  border-right: 0;
  border-radius: var(--radius-sm);
  background: rgba(251, 247, 238, 0.56);
}

.worries,
.strengths,
.flow,
.faq,
.pricing {
  background:
    radial-gradient(circle at 12% 12%, rgba(255,255,255,0.48), transparent 22rem),
    radial-gradient(circle at 86% 70%, rgba(201, 138, 58, 0.055), transparent 26rem),
    var(--bg-2);
}
.worries-grid {
  box-shadow: var(--shadow-md);
}
.worries-grid li,
.services-grid li,
.strength-card,
.step,
.faq-list,
.pair,
.compare-table,
.contact-card {
  transition: transform .24s var(--ease-soft), box-shadow .24s var(--ease-soft), border-color .24s var(--ease-soft), background .24s var(--ease-soft);
}
.worries-grid li {
  position: relative;
}
.worries-grid li::after {
  content: "";
  position: absolute;
  left: 0;
  top: 16px;
  bottom: 16px;
  width: 3px;
  border-radius: 999px;
  background: transparent;
  transition: background .24s var(--ease-soft);
}
.worries-grid li:hover { background: #fffdf8; }
.worries-grid li:hover::after { background: var(--accent); }
.worry-mark {
  background: linear-gradient(145deg, #eff7ef, var(--accent-soft));
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.8), 0 0 0 1px rgba(59, 106, 74, 0.12);
}

.services-grid { counter-reset: service; }
.services-grid li,
.strength-card {
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.services-grid li::before,
.strength-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--accent), rgba(201, 138, 58, 0.72));
  opacity: 0.74;
}
.services-grid li::after {
  counter-increment: service;
  content: counter(service, decimal-leading-zero);
  position: absolute;
  right: 18px;
  top: 14px;
  color: rgba(59, 106, 74, 0.11);
  font-size: 2rem;
  line-height: 1;
  font-weight: 900;
  letter-spacing: -0.04em;
}
.services-grid h3,
.services-grid p,
.strength-card h3,
.strength-card p { position: relative; z-index: 1; }
.services-grid h3 { padding-right: 42px; }
.services-note {
  border: 1px solid rgba(59, 106, 74, 0.12);
  background: linear-gradient(135deg, var(--accent-soft), #f7f1df);
}

.strength-card .num {
  min-width: 2.1em;
  letter-spacing: -0.02em;
}
.pair {
  box-shadow: var(--shadow-md);
  background:
    linear-gradient(90deg, rgba(226,236,226,0.62), transparent 22%, transparent 78%, rgba(232,214,181,0.42)),
    var(--surface);
}
.pair-col {
  padding: 4px 2px;
}
.pair-label {
  display: inline-flex;
  align-self: flex-start;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--accent-soft);
}
.pair-divider {
  position: relative;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: #fff7e9;
  box-shadow: inset 0 0 0 1px rgba(154, 107, 62, 0.14);
  /* グリフ依存の中心ズレを避け、×はCSSで描画 */
  font-size: 0;
}
.pair-divider::before,
.pair-divider::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 18px;
  height: 2.5px;
  border-radius: 2px;
  background: var(--soil);
}
.pair-divider::before { transform: translate(-50%, -50%) rotate(45deg); }
.pair-divider::after  { transform: translate(-50%, -50%) rotate(-45deg); }

.compare-table {
  box-shadow: var(--shadow-md);
}
.compare-table tbody tr:hover td,
.compare-table tbody tr:hover th {
  background-image: linear-gradient(90deg, rgba(255,255,255,0.55), rgba(255,255,255,0));
}

.steps {
  position: relative;
}
.step {
  box-shadow: var(--shadow-md);
  overflow: hidden;
}
.step::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 5px;
  background: linear-gradient(180deg, var(--accent), var(--warm));
  opacity: .78;
}
.step-num {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  box-shadow: 0 12px 24px rgba(53, 101, 69, 0.22), inset 0 1px 0 rgba(255,255,255,0.16);
}
.step-arrow { opacity: 0.62; }

.philosophy-body {
  padding: 4px 8px;
}
.faq-list {
  box-shadow: var(--shadow-md);
}
.faq-item {
  position: relative;
}
.faq-item dt {
  padding-left: 30px;
}
.faq-item dt::before {
  content: "Q";
  position: absolute;
  left: 28px;
  width: 20px;
  height: 20px;
  display: inline-grid;
  place-items: center;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-dark);
  font-size: 0.72rem;
  line-height: 1;
}

.cta {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--accent-dark), var(--accent) 58%, #477955);
}
.cta::before {
  content: "";
  position: absolute;
  width: min(64vw, 620px);
  height: min(64vw, 620px);
  right: -16%;
  top: -38%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,0.13), transparent 67%);
}
.cta-inner { position: relative; z-index: 1; }
.contact-card {
  overflow: hidden;
  box-shadow: 0 14px 28px rgba(34, 63, 47, 0.14);
}
.contact-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(145deg, rgba(255,255,255,0.14), transparent 46%);
  pointer-events: none;
}
.contact-card::after {
  content: "›";
  position: absolute;
  right: 20px;
  bottom: 18px;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: rgba(255,255,255,0.14);
  color: #fff;
  font-weight: 900;
  transition: transform .22s var(--ease-soft), background .22s var(--ease-soft);
}
.contact-card:hover::after {
  transform: translateX(4px);
  background: rgba(255,255,255,0.22);
}
.contact-card h3,
.contact-card p,
.contact-label { position: relative; z-index: 1; }
.contact-label {
  background: linear-gradient(135deg, var(--warm), #b8722c);
  box-shadow: 0 8px 18px rgba(0,0,0,0.12);
}

.site-footer {
  background:
    radial-gradient(circle at 12% 16%, rgba(255,255,255,0.045), transparent 24rem),
    #29251d;
}
.to-top {
  box-shadow: 0 12px 24px rgba(34, 63, 47, 0.18);
}

@media (hover: hover) {
  .services-grid li:hover,
  .strength-card:hover,
  .step:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(59, 106, 74, 0.28);
  }
  .contact-card:hover {
    box-shadow: 0 18px 36px rgba(34, 63, 47, 0.18);
  }
}

@media (max-width: 1200px) {
  .site-nav a:not(.nav-cta)::before { display: none; }
  .site-nav {
    box-shadow: -18px 0 44px rgba(40, 36, 28, 0.12);
  }
}

@media (max-width: 1000px) {
  .hero-text { text-align: center; }
  .hero-lead { margin-left: auto; margin-right: auto; }
  .hero-actions,
  .hero-points { justify-content: center; }
  .hero-visual::before { inset: 3% auto auto 50%; transform: translateX(-50%); width: 78%; }
}

@media (max-width: 640px) {
  .site-header {
    background: rgba(252, 248, 239, 0.92);
  }
  .section-eyebrow::before,
  .section-eyebrow::after {
    width: 14px;
  }
  .hero-title {
    font-size: clamp(1.65rem, 7.4vw, 2.12rem);
  }
  .hero-badge {
    justify-content: center;
  }
  .hero-illust {
    transform: none;
  }
  .hero-card {
    margin-top: -2px;
  }
  .services-grid li::after {
    right: 14px;
    top: 12px;
    font-size: 1.65rem;
  }
  .services-grid h3 { padding-right: 34px; }
  .faq-item dt { padding-left: 28px; }
  .faq-item dt::before { left: 22px; }
  .contact-card::after {
    right: 16px;
    bottom: 16px;
  }
}

/* Dark section eyebrow line contrast */
.section-eyebrow.on-dark::before,
.section-eyebrow.on-dark::after {
  background: rgba(255,255,255,0.42);
}

/* ===== 親しみやすい背景装飾:和の細密パターン(青海波)の上端バンド ===== */

/* セクションを相対配置にし、本文(コンテナ)を装飾より前面へ */
.about, .worries, .risk, .services, .strengths,
.compare, .flow, .philosophy, .faq, .pricing { position: relative; }
.about > .container, .worries > .container, .risk > .container, .services > .container,
.strengths > .container, .compare > .container, .flow > .container,
.philosophy > .container, .faq > .container, .pricing > .container { position: relative; z-index: 2; }

/* --- 各セクション上端に、青海波(せいがいは)の帯。下方向にフェードして消える --- */
.about::before, .worries::before, .risk::before, .services::before, .strengths::before,
.compare::before, .flow::before, .philosophy::before, .faq::before, .pricing::before {
  content: "";
  position: absolute;
  left: 0; right: 0;
  top: 0;
  height: 84px;
  z-index: 0;
  border: 0;
  background-color: transparent;
  background-repeat: repeat;
  background-size: 34px 34px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='40' viewBox='0 0 40 40'%3E%3Cg fill='none' stroke='%233b6a4a' stroke-width='1.2'%3E%3Cpath d='M-20,0 A20,20 0 0 0 20,0'/%3E%3Cpath d='M-13,0 A13,13 0 0 0 13,0'/%3E%3Cpath d='M-7,0 A7,7 0 0 0 7,0'/%3E%3Cpath d='M20,0 A20,20 0 0 0 60,0'/%3E%3Cpath d='M27,0 A13,13 0 0 0 53,0'/%3E%3Cpath d='M33,0 A7,7 0 0 0 47,0'/%3E%3Cpath d='M0,20 A20,20 0 0 0 40,20'/%3E%3Cpath d='M7,20 A13,13 0 0 0 33,20'/%3E%3Cpath d='M13,20 A7,7 0 0 0 27,20'/%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.42;
  -webkit-mask-image: linear-gradient(to bottom, #000, transparent);
          mask-image: linear-gradient(to bottom, #000, transparent);
  pointer-events: none;
}

/* レスポンシブ:小画面では帯を低く・控えめに(見出しと干渉させない) */
@media (max-width: 640px) {
  .about::before, .worries::before, .risk::before, .services::before, .strengths::before,
  .compare::before, .flow::before, .philosophy::before, .faq::before, .pricing::before {
    height: 54px;
    background-size: 28px 28px;
    opacity: 0.36;
  }
}

/* ===== 料金目安 ===== */
.price-grid {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.price-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 26px 22px;
  box-shadow: var(--shadow-sm);
  transition: transform .24s var(--ease-soft), box-shadow .24s var(--ease-soft), border-color .24s var(--ease-soft);
}
.price-tag {
  align-self: flex-start;
  margin: 0 0 12px;
  padding: 4px 12px;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--accent-dark);
  background: var(--accent-soft);
  border-radius: 999px;
}
.price-card h3 {
  margin: 0 0 10px;
  font-size: 1.08rem;
  color: var(--text);
  font-weight: 700;
}
.price-amount {
  margin: 0 0 14px;
  display: flex;
  align-items: baseline;
  gap: 2px;
  color: var(--accent-dark);
}
.price-from { font-size: 1rem; font-weight: 700; }
.price-num { font-size: 1.9rem; font-weight: 900; line-height: 1; letter-spacing: 0.01em; }
.price-unit { font-size: 0.9rem; font-weight: 700; }
.price-unit-pre { font-size: 0.82rem; font-weight: 700; margin-right: 2px; color: var(--text-soft); }
.price-desc {
  margin: 0 0 14px;
  color: var(--text-soft);
  font-size: 0.9rem;
  line-height: 1.85;
  font-weight: 500;
}
/* 無料の入口バナー */
.price-free {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px 28px;
  flex-wrap: wrap;
  margin: 0 0 16px;
  padding: 22px 28px;
  background: linear-gradient(135deg, var(--accent-soft), #f3f7f1);
  border: 1px solid rgba(53, 101, 69, 0.22);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}
.price-free-main { flex: 1 1 280px; }
.price-free h3 {
  margin: 0 0 6px;
  font-size: 1.16rem;
  color: var(--text);
  font-weight: 700;
}
.price-free-desc {
  margin: 0;
  color: var(--text-soft);
  font-size: 0.9rem;
  line-height: 1.8;
  font-weight: 500;
}
.price-free-amount {
  margin: 0;
  flex-shrink: 0;
  line-height: 1;
}
.price-free-amount .price-num { font-size: 2.4rem; color: var(--accent); }
.price-note {
  max-width: 760px;
  margin: 0 auto 24px;
  padding: 16px 20px;
  text-align: center;
  font-size: 0.86rem;
  line-height: 1.85;
  color: var(--text-soft);
  background: var(--surface);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}
.price-cta { text-align: center; }

@media (hover: hover) {
  .price-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(53, 101, 69, 0.28);
  }
}
@media (max-width: 900px) {
  .price-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .price-grid { grid-template-columns: 1fr; }
}

/* ===== 放置リスク(いま知っておきたいこと) ===== */
.risk { background: var(--surface); }
.risk-grid {
  list-style: none;
  padding: 0;
  margin: 0 0 32px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.risk-card {
  position: relative;
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 26px 24px;
  box-shadow: var(--shadow-sm);
  transition: transform .24s var(--ease-soft), box-shadow .24s var(--ease-soft), border-color .24s var(--ease-soft);
}
.risk-card::before {
  content: "";
  position: absolute;
  left: 0; top: 0;
  width: 100%; height: 4px;
  background: linear-gradient(90deg, var(--warm), rgba(154, 107, 62, 0.5));
  opacity: 0.85;
}
.risk-mark {
  display: grid;
  place-items: center;
  width: 44px; height: 44px;
  margin: 0 0 14px;
  border-radius: 50%;
  color: var(--soil);
  background: linear-gradient(145deg, #f7ecd8, var(--soil-soft));
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.8), 0 0 0 1px rgba(154, 107, 62, 0.16);
}
.risk-mark svg { width: 22px; height: 22px; }
.risk-card h3 {
  margin: 0 0 8px;
  font-size: 1.05rem;
  color: var(--text);
  font-weight: 700;
}
.risk-card p {
  margin: 0;
  color: var(--text-soft);
  font-size: 0.92rem;
  line-height: 1.85;
  font-weight: 500;
}
.risk-foot {
  max-width: 760px;
  margin: 0 auto;
  padding: 20px 26px;
  text-align: center;
  background: var(--accent-soft);
  border-radius: var(--radius-md);
  color: var(--accent-dark);
  font-size: 0.98rem;
  font-weight: 500;
  box-shadow: var(--shadow-sm);
}
.risk-foot strong { font-weight: 700; }

@media (hover: hover) {
  .risk-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(154, 107, 62, 0.3);
  }
}
@media (max-width: 900px) {
  .risk-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .risk-grid { grid-template-columns: 1fr; }
}