/* ==============================================================================
   千住トイプードル専門直販 ＆ 古民家サロン 公式スタイルシート
   カラーパレット: 伝統と信頼の「和モダン・ラグジュアリー」
   - 濃藍（インディゴ・ダークネイビー）: #111827 / #1f2937
   - 黄金（アクセントゴールド）: #c5a059 / #dfba73
   - 生成り（温もりホワイト）: #faf8f5 / #f3efe6
   - 墨黒（テキスト）: #2d3748
   - 翠緑（安心アクセント）: #2d7a5b
   ============================================================================== */

:root {
  --color-bg-main: #fbf9f5;
  --color-bg-card: #ffffff;
  --color-bg-dark: #141a24;
  --color-bg-dark-card: #1c2432;
  --color-text-main: #242b35;
  --color-text-muted: #64748b;
  --color-text-light: #f8fafc;
  --color-gold: #c5a059;
  --color-gold-hover: #b08d46;
  --color-gold-light: #f9f4ea;
  --color-green: #2d7a5b;
  --color-border: #e8e3d8;
  --color-border-dark: #2a3444;
  --font-serif: 'Shippori Mincho', 'Hiragino Mincho ProN', serif;
  --font-sans: 'Zen Kaku Gothic New', -apple-system, BlinkMacSystemFont, sans-serif;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 30px;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 8px 24px rgba(20, 26, 36, 0.08);
  --shadow-lg: 0 16px 40px rgba(20, 26, 36, 0.14);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg-main);
  color: var(--color-text-main);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* 共通コンテナ */
.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

/* セクション基本 */
.section {
  padding: 90px 0;
}

.text-center {
  text-align: center;
}

/* タイトル装飾 */
.section-header {
  margin-bottom: 60px;
}

.sub-title {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--color-gold);
  margin-bottom: 8px;
  text-transform: uppercase;
}

.main-title {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--color-bg-dark);
  line-height: 1.35;
  margin-bottom: 16px;
}

.title-underline {
  width: 50px;
  height: 3px;
  background-color: var(--color-gold);
  margin: 0 auto 20px;
  border-radius: 2px;
}

.section-lead {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  max-width: 720px;
  margin: 0 auto;
  line-height: 1.8;
}

/* ボタン */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: 9999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.25s ease;
  text-decoration: none;
}

.btn-gold {
  background: linear-gradient(135deg, #d4b26f 0%, #ba9349 100%);
  color: #ffffff;
  box-shadow: 0 4px 15px rgba(186, 147, 73, 0.35);
}

.btn-gold:hover {
  background: linear-gradient(135deg, #dfba73 0%, #a88339 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(186, 147, 73, 0.45);
}

.btn-outline-gold {
  background: transparent;
  border-color: var(--color-gold);
  color: var(--color-gold);
}

.btn-outline-gold:hover {
  background-color: var(--color-gold);
  color: #ffffff;
}

.btn-outline-white {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.4);
  color: #ffffff;
}

.btn-outline-white:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: #ffffff;
}

.btn-white-glass {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-color: rgba(255, 255, 255, 0.4);
  color: #ffffff;
}

.btn-white-glass:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
}

.btn-lg {
  padding: 16px 32px;
  font-size: 1.05rem;
}

.btn-xl {
  padding: 20px 40px;
  font-size: 1.15rem;
}

.btn-block {
  width: 100%;
}

.btn-line {
  background-color: #06c755;
  color: #ffffff;
}

.btn-line:hover {
  background-color: #05b04b;
}

/* ==============================================================================
   ヘッダー＆ナビゲーション
   ============================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 80px;
  background: rgba(20, 26, 36, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 1000;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: all 0.3s ease;
}

.nav-container {
  max-width: 1240px;
  height: 100%;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.logo-mark {
  font-size: 1.8rem;
  background: rgba(255, 255, 255, 0.08);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid rgba(197, 160, 89, 0.3);
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.brand-sub {
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: var(--color-gold);
}

.brand-main {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: 0.05em;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 24px;
}

.desktop-nav a {
  color: #cbd5e1;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.2s;
  padding: 6px 0;
  position: relative;
}

.desktop-nav a:hover {
  color: var(--color-gold);
}

.header-cta {
  display: flex;
  align-items: center;
  gap: 12px;
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  justify-content: space-around;
  width: 32px;
  height: 24px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
}

.mobile-menu-btn span {
  width: 100%;
  height: 2px;
  background-color: #ffffff;
  border-radius: 2px;
  transition: all 0.3s;
}

/* モバイルドロワー */
.mobile-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 320px;
  max-width: 85vw;
  height: 100vh;
  background: #141a24;
  z-index: 2000;
  padding: 30px 24px;
  display: flex;
  flex-direction: column;
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
  transition: right 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  overflow-y: auto;
}

.mobile-drawer.active {
  right: 0;
}

.drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: 24px;
}

.close-btn {
  background: transparent;
  border: none;
  color: #ffffff;
  font-size: 2rem;
  cursor: pointer;
}

.drawer-nav {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 30px;
}

.drawer-nav a {
  color: #e2e8f0;
  text-decoration: none;
  font-size: 1.05rem;
  font-weight: 600;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.drawer-link-ipad {
  color: var(--color-gold) !important;
}

.drawer-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: auto;
}

/* ==============================================================================
   ヒーローセクション
   ============================================================================== */
.hero-section {
  position: relative;
  min-height: 92vh;
  padding-top: 130px;
  padding-bottom: 80px;
  display: flex;
  align-items: center;
  background: #121822;
  color: #ffffff;
  overflow: hidden;
}

.hero-bg-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background:
    radial-gradient(circle at 80% 20%, rgba(197, 160, 89, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 20% 80%, rgba(45, 122, 91, 0.12) 0%, transparent 50%),
    linear-gradient(180deg, rgba(20, 26, 36, 0.85) 0%, rgba(14, 19, 26, 0.98) 100%);
  z-index: 1;
}

.hero-container {
  position: relative;
  z-index: 2;
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 24px;
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(197, 160, 89, 0.15);
  border: 1px solid rgba(197, 160, 89, 0.35);
  padding: 8px 18px;
  border-radius: 9999px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-gold);
  margin-bottom: 24px;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: 3.2rem;
  font-weight: 800;
  line-height: 1.3;
  margin-bottom: 24px;
  letter-spacing: 0.03em;
}

.highlight-text {
  background: linear-gradient(135deg, #ffffff 30%, #dfba73 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: #cbd5e1;
  max-width: 780px;
  margin: 0 auto 36px;
  line-height: 1.85;
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
}

.point-chip {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.9rem;
  color: #f1f5f9;
}

.hero-cta-group {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 30px;
}

.hero-cta-group .btn {
  text-align: left;
  min-width: 320px;
}

.btn-icon {
  font-size: 1.6rem;
}

.btn-txt strong {
  display: block;
  font-size: 1rem;
}

.btn-txt .sub {
  display: block;
  font-size: 0.75rem;
  font-weight: 400;
  opacity: 0.85;
}

.hero-notice {
  font-size: 0.8rem;
  color: #94a3b8;
  max-width: 600px;
  margin: 0 auto;
}

/* ==============================================================================
   数値カウンターバー
   ============================================================================== */
.stats-bar {
  background: #1c2432;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 30px 0;
  color: #ffffff;
}

.stats-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-around;
  align-items: center;
}

.stat-item {
  text-align: center;
}

.stat-num {
  display: block;
  font-family: var(--font-serif);
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--color-gold);
  line-height: 1.1;
  margin-bottom: 4px;
}

.stat-num small {
  font-size: 1.1rem;
  font-weight: 600;
  color: #cbd5e1;
  margin-left: 2px;
}

.stat-label {
  font-size: 0.85rem;
  color: #94a3b8;
  font-weight: 500;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255, 255, 255, 0.12);
}

/* ==============================================================================
   理念セクション（Concept）
   ============================================================================== */
.concept-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.concept-card {
  background: var(--color-bg-card);
  padding: 40px 30px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.concept-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.concept-card.highlight-card {
  border-color: var(--color-gold);
  background: linear-gradient(180deg, #ffffff 0%, var(--color-gold-light) 100%);
}

.card-icon-wrap {
  width: 60px;
  height: 60px;
  background: var(--color-gold-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.card-icon {
  font-size: 1.8rem;
}

.concept-card h3 {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  color: var(--color-bg-dark);
  margin-bottom: 14px;
  font-weight: 700;
}

.concept-card p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.75;
}

/* ==============================================================================
   3つの安心（Features）
   ============================================================================== */
.features-section {
  background-color: #f4efe6;
}

.feature-rows {
  display: flex;
  flex-direction: column;
  gap: 50px;
}

.feature-row {
  display: flex;
  align-items: center;
  gap: 50px;
  background: #ffffff;
  padding: 40px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.feature-row.reverse {
  flex-direction: row-reverse;
}

.feature-visual {
  flex: 0 0 340px;
}

.visual-card {
  background: var(--color-bg-dark);
  color: #ffffff;
  padding: 36px 28px;
  border-radius: var(--radius-lg);
  text-align: center;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--color-border-dark);
}

.card-badge {
  display: inline-block;
  background: var(--color-gold);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 16px;
}

.visual-art {
  font-size: 3.5rem;
  margin-bottom: 12px;
}

.visual-card h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.visual-card .tagline {
  font-size: 0.8rem;
  color: #94a3b8;
}

.feature-content {
  flex: 1;
}

.feature-content h3 {
  font-family: var(--font-serif);
  font-size: 1.55rem;
  color: var(--color-bg-dark);
  margin-bottom: 16px;
  line-height: 1.4;
}

.feature-content p {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: 20px;
}

.feature-checklist {
  list-style: none;
}

.feature-checklist li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-main);
  margin-bottom: 8px;
}

.feature-checklist li span {
  color: var(--color-green);
  font-weight: 900;
}

/* ==============================================================================
   親犬紹介 ＆ 交配スペック（Dogs）
   ============================================================================== */
.pair-card-container {
  background: #ffffff;
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  padding: 40px;
  overflow: hidden;
}

.pair-header {
  text-align: center;
  margin-bottom: 36px;
}

.pair-tag {
  display: inline-block;
  background: var(--color-gold-light);
  color: var(--color-gold);
  border: 1px solid var(--color-gold);
  font-size: 0.8rem;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: 20px;
  margin-bottom: 8px;
}

.pair-header h3 {
  font-family: var(--font-serif);
  font-size: 1.7rem;
  color: var(--color-bg-dark);
}

.dogs-pair-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 30px;
  margin-bottom: 40px;
}

.dog-profile-card {
  background: #fbf9f5;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 30px;
  position: relative;
}

.mother-card {
  border-left: 4px solid #e06c75;
}

.father-card {
  border-left: 4px solid #61afef;
}

.dog-role-tag {
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--color-text-muted);
}

.dog-avatar-wrap {
  position: relative;
  width: 90px;
  height: 90px;
  background: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}

.dog-emoji {
  font-size: 3rem;
}

.dog-info h4 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--color-bg-dark);
  margin-bottom: 4px;
}

.dog-breed {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 14px;
}

.dog-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
}

.dog-tags .badge {
  background: #ffffff;
  border: 1px solid var(--color-border);
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text-main);
}

.dog-detail-list {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  border-top: 1px solid var(--color-border);
  padding-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.dog-detail-list span {
  font-weight: 700;
  color: var(--color-text-main);
}

.cross-icon-wrap {
  text-align: center;
}

.heart-pulse {
  font-size: 2.2rem;
  display: block;
  animation: pulse 1.8s infinite;
}

.cross-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--color-gold);
  letter-spacing: 0.15em;
  margin-top: 4px;
}

@keyframes pulse {
  0% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.15);
  }

  100% {
    transform: scale(1);
  }
}

.puppy-expectation-box {
  background: var(--color-gold-light);
  border: 1px solid rgba(197, 160, 89, 0.4);
  border-radius: var(--radius-md);
  padding: 24px 30px;
}

.puppy-expectation-box h4 {
  font-size: 1.1rem;
  color: #8c6a26;
  margin-bottom: 16px;
}

.spec-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 14px;
}

.spec-item {
  display: flex;
  flex-direction: column;
}

.spec-item .label {
  font-size: 0.8rem;
  color: #78643f;
}

.spec-item .val {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-bg-dark);
}

.spec-item .price-text {
  color: #b04632;
  font-size: 1.2rem;
}

.spec-note {
  font-size: 0.8rem;
  color: #78643f;
}

/* ==============================================================================
   お迎え診断シミュレーター（Interactive Tool）
   ============================================================================== */
.simulation-section {
  background: #141a24;
  color: #ffffff;
}

.simulation-section .main-title {
  color: #ffffff;
}

.simulation-section .section-lead {
  color: #94a3b8;
}

.simulator-box {
  background: #1c2432;
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border-dark);
  padding: 50px;
  max-width: 800px;
  margin: 0 auto;
}

.sim-step h3 {
  font-size: 1.3rem;
  margin-bottom: 24px;
  text-align: center;
  font-weight: 700;
}

.options-grid {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.sim-btn {
  background: #252f40;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 18px 24px;
  border-radius: var(--radius-md);
  font-size: 1.05rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  transition: all 0.2s;
}

.sim-btn:hover {
  background: #2f3c52;
  border-color: var(--color-gold);
  transform: translateX(4px);
}

.sim-btn.selected {
  background: var(--color-gold);
  color: #ffffff;
  border-color: var(--color-gold);
}

.sim-result {
  text-align: center;
  padding: 20px 0;
}

.result-badge {
  display: inline-block;
  background: var(--color-gold);
  color: #ffffff;
  padding: 4px 16px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.sim-result h3 {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--color-gold);
  margin-bottom: 16px;
}

.sim-result p {
  color: #cbd5e1;
  font-size: 1.05rem;
  line-height: 1.8;
  max-width: 600px;
  margin: 0 auto 24px;
}

.result-advice {
  background: rgba(255, 255, 255, 0.06);
  padding: 16px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: #e2e8f0;
  margin-bottom: 30px;
}

.result-action {
  display: flex;
  justify-content: center;
  gap: 16px;
}

/* ==============================================================================
   お迎えの流れ（Flow）
   ============================================================================== */
.flow-timeline {
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 860px;
  margin: 0 auto;
}

.flow-step {
  display: flex;
  align-items: center;
  gap: 30px;
  background: #ffffff;
  padding: 28px 36px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  position: relative;
}

.flow-step.highlight {
  border-color: var(--color-gold);
  background: linear-gradient(90deg, #ffffff 0%, var(--color-gold-light) 100%);
}

.flow-number {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--color-gold);
  flex: 0 0 60px;
}

.flow-content h4 {
  font-size: 1.25rem;
  color: var(--color-bg-dark);
  margin-bottom: 6px;
}

.flow-content p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ==============================================================================
   北千住古民家サロン案内（Salon）
   ============================================================================== */
.salon-section {
  background: #18202c;
  color: #ffffff;
}

.salon-section .main-title {
  color: #ffffff;
}

.salon-wrapper {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 50px;
  align-items: center;
}

.salon-features-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin: 30px 0;
}

.s-feat {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.s-icon {
  font-size: 1.8rem;
  background: rgba(255, 255, 255, 0.06);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 48px;
}

.s-feat strong {
  display: block;
  font-size: 1.05rem;
  color: #ffffff;
  margin-bottom: 2px;
}

.s-feat span {
  font-size: 0.88rem;
  color: #94a3b8;
}

.salon-details-table {
  background: #212b3b;
  border-radius: var(--radius-md);
  padding: 20px 24px;
  border: 1px solid var(--color-border-dark);
  margin-bottom: 30px;
}

.s-row {
  display: flex;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.9rem;
}

.s-row:last-child {
  border-bottom: none;
}

.s-head {
  flex: 0 0 110px;
  color: var(--color-gold);
  font-weight: 700;
}

.s-body {
  flex: 1;
  color: #cbd5e1;
}

.salon-cta-box {
  display: flex;
  gap: 16px;
}

.salon-image-card {
  background: #252f40;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--shadow-lg);
}

.japanese-room-visual {
  height: 420px;
  background: linear-gradient(135deg, #2b3648 0%, #1a222e 100%);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
}

.tatami-art {
  display: flex;
  align-items: center;
  gap: 20px;
}

.dog-in-room {
  font-size: 6rem;
  filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.5));
}

.tea-cup {
  font-size: 3rem;
}

.card-caption {
  padding: 20px;
  background: #1c2432;
  text-align: center;
}

.card-caption strong {
  display: block;
  font-size: 1.05rem;
  color: var(--color-gold);
  margin-bottom: 4px;
}

.card-caption span {
  font-size: 0.85rem;
  color: #94a3b8;
}

/* ==============================================================================
   よくある質問（FAQ）
   ============================================================================== */
.faq-accordion {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: #ffffff;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: 22px 28px;
  background: transparent;
  border: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-align: left;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-bg-dark);
  cursor: pointer;
}

.faq-question .arrow {
  font-size: 1.5rem;
  color: var(--color-gold);
  transition: transform 0.3s;
}

.faq-item.active .faq-question .arrow {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
  padding: 0 28px;
  background: #fbf9f5;
}

.faq-item.active .faq-answer {
  padding: 0 28px 24px;
  max-height: 250px;
}

.faq-answer p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.8;
}

/* ==============================================================================
   最終CTA
   ============================================================================== */
.final-cta-section {
  background: linear-gradient(180deg, #18202c 0%, #10151e 100%);
  color: #ffffff;
  padding: 100px 0;
}

.final-cta-badge {
  display: inline-block;
  color: var(--color-gold);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  margin-bottom: 12px;
}

.final-cta-section h2 {
  font-family: var(--font-serif);
  font-size: 2.6rem;
  font-weight: 800;
  margin-bottom: 20px;
}

.final-lead {
  font-size: 1.15rem;
  color: #cbd5e1;
  max-width: 680px;
  margin: 0 auto 40px;
  line-height: 1.85;
}

.cta-buttons-center {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 30px;
}

.safety-promise {
  display: flex;
  justify-content: center;
  gap: 30px;
  font-size: 0.85rem;
  color: #94a3b8;
}

/* ==============================================================================
   フッター
   ============================================================================== */
.site-footer {
  background: #0d121a;
  color: #94a3b8;
  padding: 80px 0 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-brand .f-logo {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 14px;
}

.footer-brand .f-desc {
  font-size: 0.88rem;
  line-height: 1.7;
  margin-bottom: 20px;
}

.footer-brand .f-links a {
  display: block;
  color: var(--color-gold);
  font-size: 0.88rem;
  text-decoration: none;
  margin-bottom: 6px;
}

.footer-nav-col h4,
.footer-legal-col h4 {
  font-size: 0.95rem;
  color: #ffffff;
  margin-bottom: 18px;
  font-weight: 700;
}

.footer-nav-col ul,
.footer-legal-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-nav-col a,
.footer-legal-col a {
  color: #94a3b8;
  text-decoration: none;
  font-size: 0.88rem;
  transition: color 0.2s;
}

.footer-nav-col a:hover,
.footer-legal-col a:hover {
  color: var(--color-gold);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 30px;
  font-size: 0.82rem;
}

.f-badges {
  display: flex;
  gap: 16px;
  color: #64748b;
}

/* ==============================================================================
   モーダルウィンドウ
   ============================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(14, 19, 26, 0.8);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  background: #ffffff;
  width: 100%;
  max-width: 580px;
  border-radius: var(--radius-xl);
  padding: 40px;
  position: relative;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.3);
  max-height: 90vh;
  overflow-y: auto;
  transform: translateY(20px);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-card.modal-lg {
  max-width: 800px;
}

.modal-overlay.active .modal-card {
  transform: translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 24px;
  right: 24px;
  background: transparent;
  border: none;
  font-size: 1.8rem;
  color: #94a3b8;
  cursor: pointer;
}

.modal-header {
  margin-bottom: 24px;
}

.m-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--color-gold);
  letter-spacing: 0.15em;
  margin-bottom: 6px;
}

.modal-header h3 {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: var(--color-bg-dark);
  margin-bottom: 8px;
}

.modal-header p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.form-group {
  margin-bottom: 18px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--color-bg-dark);
  margin-bottom: 6px;
}

.form-group .req {
  color: #e06c75;
  font-size: 0.75rem;
  margin-left: 4px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--color-text-main);
  background: #fdfdfd;
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px rgba(197, 160, 89, 0.15);
}

.form-agree {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 24px;
}

.bio-warning-box {
  background: #fef2f2;
  border: 1px solid #fecaca;
  padding: 14px;
  border-radius: var(--radius-sm);
  display: flex;
  gap: 12px;
  font-size: 0.85rem;
  color: #991b1b;
}

.modal-success {
  text-align: center;
  padding: 20px 0;
}

.success-icon {
  font-size: 3.5rem;
  margin-bottom: 16px;
}

.modal-success h4 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--color-bg-dark);
  margin-bottom: 12px;
}

.modal-success p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 24px;
}

.line-invite-box {
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-radius: var(--radius-md);
  padding: 20px;
  margin-bottom: 24px;
}

.line-invite-box p {
  color: #166534;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 12px;
}

.modal-body-scroll {
  max-height: 60vh;
  overflow-y: auto;
  padding-right: 12px;
  font-size: 0.9rem;
  color: var(--color-text-main);
  line-height: 1.8;
}

.modal-body-scroll table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
}

.modal-body-scroll th,
.modal-body-scroll td {
  border: 1px solid var(--color-border);
  padding: 10px 14px;
  text-align: left;
}

.modal-body-scroll th {
  background: #f8fafc;
  width: 25%;
  font-weight: 700;
}

/* トースト通知 */
.toast-notification {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background: var(--color-bg-dark);
  color: #ffffff;
  padding: 16px 24px;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  border-left: 4px solid var(--color-gold);
  z-index: 4000;
  font-size: 0.9rem;
  opacity: 0;
  transform: translateY(20px);
  pointer-events: none;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.toast-notification.active {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

/* ==============================================================================
   レスポンシブ対応（Media Queries）
   ============================================================================== */
@media (max-width: 992px) {
  .hero-title {
    font-size: 2.6rem;
  }

  .concept-grid {
    grid-template-columns: 1fr;
  }

  .feature-row,
  .feature-row.reverse {
    flex-direction: column;
    gap: 30px;
    padding: 30px;
  }

  .feature-visual {
    flex: 0 0 auto;
    width: 100%;
  }

  .dogs-pair-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .cross-icon-wrap {
    margin: 10px 0;
  }

  .salon-wrapper {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }
}

@media (max-width: 768px) {

  .desktop-nav,
  .header-cta {
    display: none;
  }

  .mobile-menu-btn {
    display: flex;
  }

  .desktop-only {
    display: none;
  }

  .hero-section {
    padding-top: 110px;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .hero-cta-group {
    flex-direction: column;
    gap: 14px;
  }

  .hero-cta-group .btn {
    min-width: 100%;
  }

  .stats-container {
    flex-direction: column;
    gap: 20px;
  }

  .stat-divider {
    display: none;
  }

  .spec-grid {
    grid-template-columns: 1fr;
  }

  .flow-step {
    padding: 20px;
    gap: 20px;
  }

  .flow-number {
    font-size: 1.8rem;
    flex: 0 0 40px;
  }

  .cta-buttons-center {
    flex-direction: column;
  }

  .safety-promise {
    flex-direction: column;
    gap: 8px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .modal-card {
    padding: 24px;
  }
}