/* ============================================================
   カラーシステム & ベース変数
   ============================================================ */
:root {
  /* ベースカラー */
  --cream:        #F8F2E7;
  --cream-mid:    #F0E8D8;
  --cream-deep:   #E8DCC8;
  --cream-card:   #FFFCF7;

  /* ブランドカラー（テラコッタ） */
  --terra:        #C4683A;
  --terra-dk:     #9A4B22;
  --terra-dkr:    #6E3010;
  --terra-lt:     #E8906C;
  --terra-pale:   #F5E2D8;

  /* ゴールドアクセント */
  --gold:         #B89040;
  --gold-lt:      #D4B468;
  --gold-pale:    #F0E4CC;

  /* テキスト */
  --ink:          #1E0E04;
  --ink-sub:      #3A2010;
  --body-text:    #5A3C28;
  --muted:        #9A7A60;

  /* ボーダー */
  --border:       #D8CAB4;
  --border-lt:    #EAE0D0;
  --border-deco:  #C4B090;

  /* その他 */
  --shadow-warm:  rgba(90, 40, 10, 0.12);
  --overlay:      rgba(30, 14, 4, 0.04);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

body {
  font-family: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', sans-serif;
  background: var(--cream);
  color: var(--body-text);
  font-size: 16px;
  line-height: 1.85;
  overflow-x: hidden;
}

/* 和紙テクスチャ的なノイズオーバーレイ */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 9999;
  opacity: 0.5;
}

h1, h2, h3, h4 {
  font-family: 'Shippori Mincho', 'Noto Serif JP', 'Hiragino Mincho ProN', serif;
  color: var(--ink);
  line-height: 1.45;
  font-weight: 700;
}
a { color: var(--terra-dk); text-decoration: none; }
a:hover { text-decoration: underline; }
img { display: block; max-width: 100%; }

/* アニメーション */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes drawLine {
  from { width: 0; }
  to   { width: 100%; }
}
@keyframes pulse {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50%       { opacity: 1;   transform: scale(1.04); }
}

.fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   ナビゲーション
   ============================================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 500;
  background: rgba(248, 242, 231, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-lt);
  transition: box-shadow 0.3s, background 0.3s;
}
.nav.scrolled {
  background: rgba(248, 242, 231, 0.97);
  box-shadow: 0 2px 24px var(--shadow-warm);
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 28px;
  height: 66px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* ロゴ */
.nav-logo {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}
.nav-logo-seal {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--terra-dk);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.nav-logo-seal svg {
  width: 20px;
  height: 20px;
}
.nav-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.nav-logo-main {
  font-family: 'Shippori Mincho', serif;
  font-size: 14px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: 0.03em;
}
.nav-logo-sub {
  font-size: 10px;
  color: var(--terra);
  font-weight: 500;
  letter-spacing: 0.1em;
}

/* ナビリンク */
.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
  font-size: 13px;
}
.nav-links a {
  color: var(--body-text);
  transition: color 0.2s;
  letter-spacing: 0.04em;
  text-decoration: none;
}
.nav-links a:hover { color: var(--terra-dk); }

.nav-cta {
  background: var(--terra-dk);
  color: #fff !important;
  padding: 9px 22px;
  border-radius: 4px;
  font-weight: 700;
  letter-spacing: 0.04em;
  transition: background 0.2s, transform 0.15s;
}
.nav-cta:hover {
  background: var(--terra-dkr) !important;
  transform: translateY(-1px);
}

/* ハンバーガーボタン */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 28px;
  height: 20px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
}
.nav-hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.nav-hamburger.active span:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}
.nav-hamburger.active span:nth-child(2) {
  opacity: 0;
}
.nav-hamburger.active span:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

/* モバイルメニュー */
.nav-mobile-menu {
  display: none;
  position: fixed;
  top: 66px;
  left: 0;
  right: 0;
  background: rgba(248, 242, 231, 0.98);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-lt);
  padding: 8px 28px 16px;
  z-index: 499;
  box-shadow: 0 8px 24px var(--shadow-warm);
}
.nav-mobile-menu.open {
  display: block;
}
.nav-mobile-links {
  list-style: none;
}
.nav-mobile-links li {
  border-bottom: 1px solid var(--border-lt);
}
.nav-mobile-links li:last-child {
  border-bottom: none;
}
.nav-mobile-links a {
  display: block;
  padding: 15px 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: 0.04em;
  transition: color 0.2s;
}
.nav-mobile-links a:hover {
  color: var(--terra-dk);
  text-decoration: none;
}
.nav-mobile-links .nav-cta {
  color: var(--terra-dk) !important;
  background: none;
  padding: 15px 0;
}

/* ============================================================
   ヒーローセクション
   ============================================================ */
#top { }

.hero {
  min-height: 100vh;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

/* ヒーロー全面背景画像 */
.hero-visual {
  position: absolute;
  inset: 0;
  z-index: 0;
}

/* ヒーロー画像ラッパー */
.hero-img-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
  max-width: none;
}
.hero-img-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top,
      rgba(15, 6, 2, 0.88) 0%,
      rgba(15, 6, 2, 0.58) 38%,
      rgba(15, 6, 2, 0.18) 68%,
      transparent 100%
    ),
    linear-gradient(to right,
      rgba(15, 6, 2, 0.28) 0%,
      transparent 55%
    );
}

/* ヒーロー テキストエリア（画像の上） */
.hero-text {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 0 64px 72px;
  position: relative;
  z-index: 1;
  max-width: 780px;
}

/* 上部ラベル */
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  font-weight: 700;
  color: var(--terra-lt);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 24px;
  animation: fadeUp 0.8s ease 0.2s both;
}
.hero-eyebrow::before {
  content: '';
  width: 30px;
  height: 1.5px;
  background: var(--terra-lt);
  display: block;
}

/* メインキャッチコピー */
.hero-catch {
  font-family: 'Shippori Mincho', 'Noto Serif JP', serif;
  font-size: 62px;
  font-weight: 800;
  line-height: 1.3;
  color: #fff;
  margin-bottom: 6px;
  letter-spacing: 0.02em;
  animation: fadeUp 0.8s ease 0.35s both;
}
.hero-catch-accent {
  color: var(--terra-lt);
  position: relative;
  display: inline-block;
}
.hero-catch-accent::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--terra-lt) 0%, var(--gold-lt) 100%);
  border-radius: 2px;
}

/* H1キーワード副題 */
.hero-keyword {
  font-size: 13px;
  font-weight: 700;
  color: rgba(255, 235, 210, 0.6);
  letter-spacing: 0.1em;
  margin-bottom: 18px;
  animation: fadeUp 0.8s ease 0.45s both;
}

/* サブコピー */
.hero-sub {
  font-family: 'Shippori Mincho', serif;
  font-size: 17px;
  color: rgba(255, 228, 196, 0.88);
  font-weight: 500;
  margin-bottom: 28px;
  letter-spacing: 0.08em;
  margin-top: 14px;
  animation: fadeUp 0.8s ease 0.5s both;
}
.hero-sub::before {
  content: '—— ';
  color: var(--gold-lt);
  font-weight: 400;
}

/* リードテキスト */
.hero-lead {
  font-size: 14px;
  color: rgba(255, 235, 210, 0.75);
  line-height: 2;
  margin-bottom: 36px;
  max-width: 480px;
  animation: fadeUp 0.8s ease 0.65s both;
}

/* CTAボタン群 */
.hero-btns {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  animation: fadeUp 0.8s ease 0.8s both;
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: var(--terra-dk);
  color: #fff;
  padding: 15px 30px;
  border-radius: 5px;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  box-shadow: 0 4px 20px rgba(154, 75, 34, 0.45);
}
.btn-primary:hover {
  background: var(--terra-dkr);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(154, 75, 34, 0.5);
  text-decoration: none;
  color: #fff;
}
.btn-primary svg { width: 16px; height: 16px; }
.btn-secondary svg { width: 16px; height: 16px; flex-shrink: 0; }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1.5px solid rgba(255, 255, 255, 0.45);
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  padding: 14px 26px;
  border-radius: 5px;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: background 0.2s, border-color 0.2s;
  backdrop-filter: blur(4px);
}
.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
  color: #fff;
}

/* 信頼バッジ */
.hero-trust {
  display: flex;
  gap: 20px;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  animation: fadeUp 0.8s ease 0.95s both;
}
.trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.trust-num {
  font-family: 'Shippori Mincho', serif;
  font-size: 22px;
  font-weight: 800;
  color: var(--terra-lt);
  line-height: 1;
}
.trust-num span {
  font-size: 12px;
  font-weight: 500;
}
.trust-label {
  font-size: 10px;
  color: rgba(255, 255, 255, 0.55);
  letter-spacing: 0.06em;
  text-align: center;
}
.trust-divider {
  width: 1px;
  background: rgba(255, 255, 255, 0.2);
  align-self: stretch;
  margin: 2px 0;
}

/* ============================================================
   セクション共通
   ============================================================ */
.section-label {
  font-size: 10px;
  font-weight: 700;
  color: var(--terra);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}
.section-label::before {
  content: '';
  width: 22px;
  height: 1.5px;
  background: var(--terra);
}
.section-title {
  font-size: 30px;
  font-weight: 800;
  line-height: 1.45;
  color: var(--ink);
}
.section-title em {
  font-style: normal;
  color: var(--terra-dk);
}

/* 波形セパレーター */
.wave-sep {
  width: 100%;
  overflow: hidden;
  line-height: 0;
  background: var(--cream);
}
.wave-sep svg {
  display: block;
  width: 100%;
}

/* ============================================================
   コンセプトセクション
   ============================================================ */
.concept {
  padding: 100px 24px;
  position: relative;
  overflow: hidden;
}
.concept::before {
  content: '契';
  position: absolute;
  right: 5%;
  top: 50%;
  transform: translateY(-50%);
  font-family: 'Shippori Mincho', serif;
  font-size: 240px;
  font-weight: 800;
  color: var(--cream-mid);
  line-height: 1;
  pointer-events: none;
  user-select: none;
}

.concept-inner {
  max-width: 740px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.concept-lead-block {
  border-left: 3px solid var(--terra);
  padding-left: 28px;
  margin-bottom: 40px;
}
.concept-lead-block .section-label {
  margin-bottom: 12px;
}
.concept-main-quote {
  font-family: 'Shippori Mincho', serif;
  font-size: 26px;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.6;
  margin-bottom: 20px;
}
.concept-main-quote span {
  display: inline-block;
  background: linear-gradient(180deg, transparent 60%, rgba(196, 104, 58, 0.2) 60%);
}

.concept-body-text {
  font-size: 15px;
  color: var(--body-text);
  line-height: 2.1;
  margin-bottom: 18px;
}

.concept-closing {
  background: var(--cream-mid);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 24px 28px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.concept-closing-icon {
  width: 38px; height: 38px;
  background: var(--terra-pale);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}
.concept-closing-icon svg { width: 18px; height: 18px; }
.concept-closing-text {
  font-family: 'Shippori Mincho', serif;
  font-size: 15px;
  color: var(--ink-sub);
  line-height: 1.9;
  font-weight: 500;
}

/* ============================================================
   サービスセクション
   ============================================================ */
.services {
  background: var(--cream-mid);
  padding: 100px 24px;
  position: relative;
}
.services-inner { max-width: 1060px; margin: 0 auto; }
.services-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 52px;
  gap: 20px;
}
.services-header-right {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.7;
  max-width: 260px;
  text-align: right;
}

/* サービスカードグリッド */
.svc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.svc-card {
  background: var(--cream-card);
  border: 1px solid var(--border-lt);
  border-radius: 14px;
  padding: 0;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  color: inherit;
  position: relative;
  overflow: hidden;
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
}
.svc-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--terra) 0%, var(--gold) 100%);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s ease;
  z-index: 5;
}
.svc-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px var(--shadow-warm);
  border-color: var(--border-deco);
  text-decoration: none;
  color: inherit;
}
.svc-card:hover::before { transform: scaleX(1); }

/* カード画像バナー */
.svc-card-img {
  position: relative;
  height: 180px;
  overflow: hidden;
  flex-shrink: 0;
  border-radius: 14px 14px 0 0;
}
.svc-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  max-width: none;
  transition: transform 0.45s ease;
}
.svc-card:hover .svc-card-img img {
  transform: scale(1.06);
}
.svc-card-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(196, 104, 58, 0.06);
  pointer-events: none;
  transition: opacity 0.3s;
}
.svc-card:hover .svc-card-img::after {
  opacity: 0;
}

/* カードコンテンツ */
.svc-card-body {
  padding: 20px 28px 28px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

/* カード番号 */
.svc-num {
  font-family: 'Shippori Mincho', serif;
  font-size: 38px;
  font-weight: 800;
  color: var(--cream-deep);
  line-height: 1;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

/* アイコン */
.svc-icon {
  width: 48px; height: 48px;
  background: var(--terra-pale);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.svc-icon svg { width: 24px; height: 24px; }

/* サービス名 */
.svc-name {
  font-family: 'Shippori Mincho', serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 12px;
  line-height: 1.4;
}

/* サービス説明 */
.svc-desc {
  font-size: 13px;
  color: var(--body-text);
  line-height: 1.85;
  margin-bottom: 18px;
  flex: 1;
}

/* リスク警告バッジ */
.svc-risk {
  font-size: 11px;
  font-weight: 700;
  color: var(--terra-dk);
  background: var(--terra-pale);
  border: 1px solid rgba(196, 104, 58, 0.2);
  border-radius: 6px;
  padding: 8px 12px;
  line-height: 1.6;
  margin-bottom: 18px;
  position: relative;
  padding-left: 20px;
}
.svc-risk::before {
  content: '!';
  position: absolute;
  left: 8px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 12px;
  font-weight: 800;
}

/* 詳細リンク */
.svc-link {
  font-size: 13px;
  font-weight: 700;
  color: var(--terra-dk);
  display: flex;
  align-items: center;
  gap: 6px;
  letter-spacing: 0.04em;
  margin-top: auto;
}
.svc-link svg { width: 14px; height: 14px; transition: transform 0.2s; }
.svc-card:hover .svc-link svg { transform: translateX(3px); }

/* 料金バッジ */
.svc-price {
  position: absolute;
  top: 12px;
  right: 12px;
  background: var(--gold-pale);
  border: 1px solid var(--gold-lt);
  border-radius: 20px;
  padding: 3px 10px;
  font-size: 10px;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.06em;
  z-index: 4;
}

/* ============================================================
   選ばれる理由セクション
   ============================================================ */
.reasons {
  padding: 100px 24px;
}
.reasons-inner {
  max-width: 900px;
  margin: 0 auto;
}
.reasons-header {
  text-align: center;
  margin-bottom: 60px;
}
.reasons-header .section-label {
  justify-content: center;
}
.reasons-header .section-label::before { display: none; }
.reasons-header .section-label::after {
  content: '';
  width: 22px;
  height: 1.5px;
  background: var(--terra);
}

/* 理由グリッド */
.reason-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.reason-card {
  background: var(--cream-card);
  border: 1px solid var(--border-lt);
  border-radius: 12px;
  padding: 28px 28px 28px 24px;
  display: flex;
  gap: 20px;
  position: relative;
  overflow: hidden;
}
.reason-card::after {
  content: '';
  position: absolute;
  bottom: 0; right: 0;
  width: 60px; height: 60px;
  background: radial-gradient(circle, rgba(196,104,58,0.06) 0%, transparent 70%);
  border-radius: 50%;
}
.reason-num-wrap {
  flex-shrink: 0;
}
.reason-num {
  font-family: 'Shippori Mincho', serif;
  font-size: 34px;
  font-weight: 800;
  color: var(--cream-deep);
  line-height: 1;
}
.reason-body { flex: 1; }
.reason-title {
  font-family: 'Shippori Mincho', serif;
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 8px;
  line-height: 1.5;
}
.reason-desc {
  font-size: 13px;
  color: var(--body-text);
  line-height: 1.85;
}
.reason-highlight {
  display: inline-block;
  font-weight: 700;
  color: var(--terra-dk);
}

/* ============================================================
   料金セクション
   ============================================================ */
.pricing {
  background: var(--cream-mid);
  padding: 80px 24px;
  text-align: center;
}
.pricing-inner {
  max-width: 640px;
  margin: 0 auto;
}
.pricing-card {
  background: var(--cream-card);
  border: 2px solid var(--border-deco);
  border-radius: 16px;
  padding: 48px 40px;
  margin-top: 36px;
  position: relative;
  overflow: hidden;
}
.pricing-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--terra) 0%, var(--gold) 100%);
}
.pricing-badge {
  display: inline-block;
  background: var(--terra-dk);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 5px 16px;
  border-radius: 20px;
  letter-spacing: 0.1em;
  margin-bottom: 20px;
}
.pricing-amount {
  font-family: 'Shippori Mincho', serif;
  font-size: 60px;
  font-weight: 800;
  color: var(--ink);
  line-height: 1;
  margin-bottom: 8px;
}
.pricing-amount span {
  font-size: 24px;
  font-weight: 700;
  color: var(--body-text);
}
.pricing-tax {
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 24px;
}
.pricing-list {
  list-style: none;
  text-align: left;
  max-width: 320px;
  margin: 0 auto 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.pricing-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  color: var(--body-text);
  line-height: 1.6;
}
.pricing-list li::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--terra);
  flex-shrink: 0;
  margin-top: 6px;
}
.pricing-note {
  font-size: 11px;
  color: var(--muted);
  line-height: 1.7;
}

/* ============================================================
   FAQ セクション
   ============================================================ */
.faq-section {
  padding: 100px 24px;
  background: var(--cream);
}
.faq-section-inner {
  max-width: 760px;
  margin: 0 auto;
}
.faq-header {
  text-align: center;
  margin-bottom: 48px;
}
.faq-header .section-label {
  justify-content: center;
  margin-bottom: 14px;
}
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq-item {
  background: var(--cream-card);
  border: 1px solid var(--border-lt);
  border-radius: 10px;
  overflow: hidden;
}
.faq-q {
  padding: 20px 24px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.faq-q-mark {
  font-family: 'Noto Serif JP', serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--terra);
  flex-shrink: 0;
  line-height: 1.4;
}
.faq-q-text {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.6;
  margin: 0;
}
.faq-a {
  padding: 16px 24px 20px 58px;
  font-size: 14px;
  color: var(--body-text);
  line-height: 1.85;
  border-top: 1px solid var(--border-lt);
}
@media (max-width: 560px) {
  .faq-section { padding: 72px 20px; }
  .faq-q { padding: 16px 18px; gap: 10px; }
  .faq-a { padding: 0 18px 16px 46px; }
}

/* ============================================================
   お問い合わせセクション
   ============================================================ */
.contact {
  padding: 100px 24px;
}
.contact-inner {
  max-width: 760px;
  margin: 0 auto;
}
.contact-header {
  text-align: center;
  margin-bottom: 52px;
}
.contact-header .section-label {
  justify-content: center;
}
.contact-header .section-label::before { display: none; }
.contact-header .section-label::after {
  content: '';
  width: 22px;
  height: 1.5px;
  background: var(--terra);
}
.contact-header .section-title { margin-bottom: 14px; }
.contact-header p {
  font-size: 14px;
  color: var(--body-text);
  line-height: 1.9;
}

/* お問い合わせカード */
.contact-card {
  background: var(--cream-card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 52px 52px;
  box-shadow: 0 8px 40px var(--shadow-warm);
}

/* LINEバナー */
.line-banner {
  background: linear-gradient(135deg, #06C755 0%, #04A844 100%);
  border-radius: 12px;
  padding: 20px 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 36px;
  text-decoration: none;
  transition: opacity 0.2s, transform 0.2s;
  box-shadow: 0 6px 20px rgba(6, 199, 85, 0.25);
}
.line-banner:hover {
  opacity: 0.95;
  transform: translateY(-1px);
  text-decoration: none;
}
.line-banner-left {
  display: flex;
  align-items: center;
  gap: 16px;
}
.line-banner-left svg { width: 34px; height: 34px; flex-shrink: 0; }
.line-banner-text { color: #fff; }
.line-banner-title { font-size: 15px; font-weight: 700; display: block; letter-spacing: 0.03em; }
.line-banner-sub { font-size: 12px; opacity: 0.85; display: block; margin-top: 2px; }
.line-banner-arrow { color: rgba(255,255,255,0.8); font-size: 22px; flex-shrink: 0; font-weight: 300; }

/* 区切り */
.or-divider {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 32px;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.1em;
}
.or-divider::before, .or-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border-lt);
}

/* フォーム */
.form { display: flex; flex-direction: column; gap: 22px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 7px; }
.form-label {
  font-size: 13px;
  font-weight: 700;
  color: var(--ink-sub);
  letter-spacing: 0.02em;
}
.badge-req {
  display: inline-block;
  font-size: 9px;
  font-weight: 700;
  color: var(--terra-dk);
  background: var(--terra-pale);
  padding: 2px 6px;
  border-radius: 3px;
  margin-left: 7px;
  letter-spacing: 0.06em;
}
.badge-opt {
  display: inline-block;
  font-size: 9px;
  color: var(--muted);
  background: var(--cream-mid);
  padding: 2px 6px;
  border-radius: 3px;
  margin-left: 7px;
  letter-spacing: 0.06em;
}
.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1.5px solid var(--border-lt);
  border-radius: 8px;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 15px;
  color: var(--ink);
  background: var(--cream);
  transition: border-color 0.2s, box-shadow 0.2s;
  -webkit-appearance: none;
  appearance: none;
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--terra);
  box-shadow: 0 0 0 3px rgba(196, 104, 58, 0.12);
}
.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%239A7860' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 38px;
  cursor: pointer;
}
.form-textarea { min-height: 140px; resize: vertical; line-height: 1.8; }
.form-note { font-size: 11px; color: var(--muted); line-height: 1.7; }
.form-privacy {
  font-size: 13px;
  color: var(--body-text);
  line-height: 1.8;
}
.form-privacy-label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}
.form-privacy-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  accent-color: var(--terra);
  cursor: pointer;
}
.form-privacy a { color: var(--terra); }
.form-privacy-note {
  font-size: 11px;
  color: var(--muted);
  margin-top: 4px;
  padding-left: 26px;
}
.form-submit {
  width: 100%;
  padding: 18px;
  background: var(--terra-dk);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  letter-spacing: 0.06em;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: 0 4px 16px rgba(154, 75, 34, 0.28);
}
.form-submit:hover {
  background: var(--terra-dkr);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(154, 75, 34, 0.32);
}
.form-submit svg { width: 18px; height: 18px; }

.form-thanks {
  display: none;
  text-align: center;
  padding: 48px 20px;
}
.form-thanks-icon {
  width: 60px; height: 60px;
  border-radius: 50%;
  background: #EAF5E4;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
}
.form-thanks-icon svg { width: 30px; height: 30px; }
.form-thanks-title {
  font-family: 'Shippori Mincho', serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 12px;
}
.form-thanks-body { font-size: 14px; color: var(--body-text); line-height: 1.9; }
.form-thanks-back {
  display: inline-block;
  margin-top: 40px;
  padding: 9px 22px;
  background: var(--terra-dk);
  border-radius: 4px;
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: background 0.2s, transform 0.15s;
}
.form-thanks-back:hover {
  background: var(--terra-dkr);
  color: #fff;
  text-decoration: none;
  transform: translateY(-1px);
}

/* ---- 内容確認画面 ---- */
.form-confirm { display: none; padding: 8px 0 32px; }
.form-confirm-title {
  font-family: 'Shippori Mincho', serif;
  font-size: 18px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--terra);
}
.form-confirm-list { margin: 0 0 32px; }
.form-confirm-row {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 8px 16px;
  padding: 14px 0;
  border-bottom: 1px solid #e8e0d8;
}
.form-confirm-row dt {
  font-size: 13px;
  font-weight: 600;
  color: var(--body-text);
  padding-top: 2px;
}
.form-confirm-row dd {
  font-size: 15px;
  color: var(--ink);
  white-space: pre-wrap;
  word-break: break-all;
}
.form-confirm-actions {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
}
.form-back-btn {
  flex: 0 0 auto;
  background: none;
  border: 2px solid var(--terra);
  color: var(--terra);
  font-size: 15px;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}
.form-back-btn:hover { background: var(--terra); color: #fff; }
.form-confirm-submit { flex: 1 1 auto; }

@media (max-width: 480px) {
  .form-confirm-row { grid-template-columns: 1fr; gap: 4px; }
  .form-confirm-actions { flex-direction: column-reverse; }
  .form-back-btn, .form-confirm-submit { width: 100%; text-align: center; }
}

/* ============================================================
   事務所情報セクション
   ============================================================ */
.office {
  background: var(--ink);
  padding: 72px 24px;
}
.office-inner {
  max-width: 880px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}
.office-brand {}
.office-brand-name {
  font-family: 'Shippori Mincho', serif;
  font-size: 20px;
  font-weight: 700;
  color: rgba(255,255,255,0.92);
  margin-bottom: 8px;
  line-height: 1.4;
}
.office-brand-catch {
  font-family: 'Shippori Mincho', serif;
  font-size: 13px;
  color: var(--terra-lt);
  margin-bottom: 22px;
  opacity: 0.85;
  font-style: italic;
}
.office-brand-desc {
  font-size: 13px;
  color: rgba(255,255,255,0.5);
  line-height: 1.9;
}

.office-info {}
.office-info-title {
  font-size: 10px;
  font-weight: 700;
  color: var(--terra-lt);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 16px;
  opacity: 0.8;
}
.office-detail-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.office-detail-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.office-detail-key {
  font-size: 11px;
  color: rgba(255,255,255,0.4);
  flex-shrink: 0;
  width: 62px;
  padding-top: 1px;
  letter-spacing: 0.04em;
}
.office-detail-val {
  font-size: 13px;
  color: rgba(255,255,255,0.75);
  line-height: 1.7;
}

/* ============================================================
   フッター
   ============================================================ */
.footer {
  background: #140800;
  padding: 28px 24px;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.footer-inner {
  max-width: 1060px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.footer-copy {
  font-size: 11px;
  color: rgba(255,255,255,0.28);
  letter-spacing: 0.04em;
}
.footer-nav {
  display: flex;
  gap: 20px;
  list-style: none;
}
.footer-nav a {
  font-size: 11px;
  color: rgba(255,255,255,0.4);
  transition: color 0.2s;
}
.footer-nav a:hover { color: rgba(255,255,255,0.7); text-decoration: none; }

/* ============================================================
   レスポンシブ
   ============================================================ */
@media (max-width: 900px) {
  .hero { min-height: 100svh; }
  .hero-text { padding: 80px 28px 56px; max-width: 100%; }
  .hero-catch { font-size: 44px; }
  .svc-grid { grid-template-columns: 1fr; }
  .reason-grid { grid-template-columns: 1fr; }
  .services-header { flex-direction: column; align-items: flex-start; }
  .services-header-right { text-align: left; max-width: none; }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .contact-card { padding: 32px 24px; }
  .office-inner { grid-template-columns: 1fr; gap: 36px; }
  .footer-inner { flex-direction: column; text-align: center; }
  .footer-nav { flex-wrap: wrap; justify-content: center; }
  .concept::before { display: none; }
}

@media (max-width: 640px) {
  .nav-inner { padding: 0 20px; }
  .nav-logo-main { font-size: 12px; }
}

@media (max-width: 560px) {
  .hero-catch { font-size: 34px; }
  .hero-text { padding: 80px 20px 48px; }
  .hero-lead { max-width: 100%; }
  .hero-trust { flex-wrap: wrap; gap: 12px; }
  .pricing-amount { font-size: 50px; }
  .form-row { grid-template-columns: 1fr; }
  .contact-card { padding: 28px 18px; }
  .section-title { font-size: 24px; }
  .svc-card-img { height: 160px; }
  .btn-primary, .btn-secondary { width: 100%; justify-content: center; }
  .hero-btns { flex-direction: column; }
  .concept { padding: 72px 20px; }
  .services { padding: 72px 20px; }
  .reasons { padding: 72px 20px; }
  .contact { padding: 72px 20px; }
}