/* ==========================================================================
   kyoucando.com - Official Pure Static Design System (Polaris v2.0 & 賢威8.0完全互換)
   コンセプト: 心のお休み処・ふたりと読む名言ダイアリー
   5万人ペルソナレビュー反映版（Apple/note風 多層アンビエントシャドウ ＆ モバイル親指UI）
   ========================================================================== */

:root {
  --primary: #e75480; /* Kyou Rose Pink */
  --primary-light: #fff1f5;
  --primary-dark: #be185d;
  --secondary: #2b7ac9; /* Cando Sky Blue */
  --secondary-light: #f0f7ff;
  --secondary-dark: #0369a1;
  --accent: #f59e0b;
  
  --kyou-pink: #E75480;
  --kyou-pink-light: #fff1f5;
  --kyou-pink-border: #fbcfe8;
  --cando-blue: #2B7AC9;
  --cando-blue-light: #f0f7ff;
  --cando-blue-border: #bae6fd;

  --text-main: #1e293b; /* Deep Slate (High Contrast AAA) */
  --text-muted: #64748b;
  --text-light: #94a3b8;
  --bg-body: #f8fafc;
  --bg-card: #ffffff;
  --border: #e2e8f0;
  --border-light: #f1f5f9;

  /* Apple/Stripe Multi-layer Ambient Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.02);
  --shadow-md: 0 4px 14px -2px rgba(0, 0, 0, 0.06), 0 2px 6px -1px rgba(0, 0, 0, 0.03);
  --shadow-lg: 0 12px 30px -4px rgba(0, 0, 0, 0.08), 0 4px 12px -2px rgba(0, 0, 0, 0.03);
  --shadow-float: 0 20px 40px -6px rgba(0, 0, 0, 0.12), 0 8px 16px -4px rgba(0, 0, 0, 0.05);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  --font-serif: "Yu Mincho", "Hiragino Mincho ProN", "Noto Serif JP", serif;
  --max-width: 1140px;
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-sans);
  color: var(--text-main);
  background-color: var(--bg-body);
  line-height: 1.85;
  letter-spacing: 0.02em;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  padding: 0;
  background-color: var(--bg-body);
  font-size: 16px;
  overflow-x: hidden;
}

a {
  color: var(--secondary);
  text-decoration: none;
  transition: color 0.2s ease, opacity 0.2s ease;
}

a:hover {
  color: var(--primary);
}

img {
  max-width: 100%;
  height: auto;
  vertical-align: middle;
}

/* ==========================================================================
   Header & Navigation (Polaris v2.0 & 賢威8.0 公式完全互換 ＆ 5大ペルソナ最適化)
   ========================================================================== */
.site-header {
  background: #ffffff;
  border-bottom: 1px solid var(--border);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
  position: relative;
  z-index: 100;
}

/* 元サイト公式：白×エメラルドグリーンのストライプ最上部ライン */
.header-top-line {
  height: 4px;
  background-image: linear-gradient(-45deg, #fff 25%, #05a5ab 25%, #05a5ab 50%, #fff 50%, #fff 75%, #05a5ab 75%, #05a5ab);
  background-size: 6px 6px;
  background-repeat: repeat-x;
  background-color: #05a5ab;
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 16px 20px 14px;
}

.site-branding {
  width: 100%;
}

.site-title {
  margin: 0 0 8px;
  font-size: clamp(1.2rem, 2vw, 1.65rem);
  font-weight: 800;
  line-height: 1.4;
  letter-spacing: -0.01em;
}

.site-title a {
  color: #1e293b;
  text-decoration: none;
  transition: color 0.2s ease;
}

.site-title a:hover {
  color: #05a5ab;
}

.site-description {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.65;
  color: #64748b;
  max-width: 960px;
}

/* グローバルナビゲーション */
.site-nav-wrap {
  border-top: 1px solid #f1f5f9;
  background: #ffffff;
  border-bottom: 1px solid #e2e8f0;
}

.site-nav {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  padding: 0 16px;
  gap: 4px 12px;
  flex-wrap: wrap;
}

.nav-link {
  display: inline-block;
  color: #334155;
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
  padding: 12px 14px 10px;
  border-bottom: 3px solid transparent;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.nav-link:hover,
.nav-link.active {
  color: #05a5ab;
  border-bottom-color: #05a5ab;
}

/* ==========================================================================
   Main Layout Structure
   ========================================================================== */
.main-wrapper {
  max-width: var(--max-width);
  margin: 32px auto 60px;
  padding: 0 20px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 36px;
}

.main-content {
  min-width: 0;
}

/* ==========================================================================
   Post & Page Container
   ========================================================================== */
.post-container {
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
  margin-bottom: 40px;
  position: relative;
}

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

.post-title {
  font-size: 1.85rem;
  font-weight: 900;
  line-height: 1.45;
  color: #0f172a;
  letter-spacing: -0.01em;
  margin: 12px 0 0;
}

.entry_meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.85rem;
  color: var(--text-muted);
  flex-wrap: wrap;
}

.entry_category {
  display: inline-block;
  padding: 4px 12px;
  background: var(--primary-light);
  color: var(--primary);
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.8rem;
  border: 1px solid var(--kyou-pink-border);
}

.reading-time-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: #f1f5f9;
  color: #475569;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 600;
}

/* ==========================================================================
   16:9 Eyecatch Visual (Multi-layer Ambient Shadow)
   ========================================================================== */
.article-visual {
  margin-bottom: 32px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(0, 0, 0, 0.05);
  background: #f1f5f9;
  position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.article-visual:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-float);
}

.article-visual img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

/* ==========================================================================
   GEO/LLMO Answer Capsule (Kyou & Cando Pastel Gradient)
   ========================================================================== */
.answer-capsule {
  background: linear-gradient(135deg, #fff5f8 0%, #f0f7ff 100%);
  border-left: 5px solid var(--primary);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 24px 28px;
  margin: 28px 0 36px;
  box-shadow: var(--shadow-sm);
  border-top: 1px solid var(--border-light);
  border-right: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.answer-capsule-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--primary);
  background: #ffffff;
  padding: 4px 12px;
  border-radius: 20px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
  margin-bottom: 10px;
}

.answer-capsule-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 10px;
}

.answer-capsule-text {
  font-size: 0.98rem;
  line-height: 1.8;
  color: #334155;
}

/* ==========================================================================
   3秒 モヤモヤ名言診断アイランド
   ========================================================================== */
.matcher-island {
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: 28px;
  margin: 36px 0;
  border: 1px solid #fbcfe8;
  box-shadow: var(--shadow-md);
  background: linear-gradient(180deg, #ffffff 0%, #fffbfd 100%);
}

.matcher-header {
  text-align: center;
  margin-bottom: 20px;
}

.matcher-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: #831843;
  margin-bottom: 6px;
}

.matcher-subtitle {
  font-size: 0.88rem;
  color: #64748b;
}

.matcher-options {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}

.matcher-btn {
  background: #ffffff;
  border: 1.5px solid #fbcfe8;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.95rem;
  color: #334155;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  text-align: left;
}

.matcher-btn:hover, .matcher-btn.active {
  background: linear-gradient(135deg, var(--primary) 0%, #be185d 100%);
  color: #ffffff;
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(231, 84, 128, 0.3);
}

.matcher-result {
  display: none;
  background: #ffffff;
  border: 1px dashed var(--secondary-dark);
  border-radius: var(--radius-md);
  padding: 20px;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ==========================================================================
   Article Body Typography
   ========================================================================== */
.post-body {
  font-size: 1.05rem; /* 17px equivalent */
  line-height: 1.9;
  color: #1e293b;
}

.post-body p {
  margin-bottom: 24px;
}

.post-body h2 {
  font-size: 1.45rem;
  font-weight: 800;
  color: #0f172a;
  margin: 44px 0 20px;
  padding-left: 14px;
  border-left: 5px solid var(--primary);
  line-height: 1.4;
}

.post-body h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: #1e293b;
  margin: 36px 0 16px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--border-light);
}

.post-body blockquote {
  margin: 28px 0;
  padding: 20px 24px;
  background: #f8fafc;
  border-left: 4px solid var(--secondary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: #334155;
  font-style: normal;
  font-size: 1rem;
}

/* ==========================================================================
   Navigation & Related Posts Grid
   ========================================================================== */
.post-navigation {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin: 44px 0;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.nav-previous a, .nav-next a {
  display: block;
  padding: 16px 20px;
  background: #f8fafc;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: #334155;
  font-weight: 700;
  font-size: 0.9rem;
  line-height: 1.5;
  transition: all 0.2s ease;
}

.nav-previous a:hover, .nav-next a:hover {
  background: #ffffff;
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.related-posts {
  margin-top: 48px;
  padding-top: 36px;
  border-top: 2px solid var(--border-light);
}

.related-posts-title {
  font-size: 1.3rem;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 24px;
  border-left: 4px solid var(--primary);
  padding-left: 12px;
}

.related-posts-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.related-post-item {
  background: #ffffff;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.related-post-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--kyou-pink-border);
}

.related-post-thumbnail img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
}

.related-post-title {
  padding: 14px 16px;
  font-size: 0.95rem;
  font-weight: 700;
  color: #1e293b;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}


/* ==========================================================================
   Home Hero & Characters System (Polaris v2.0 Official)
   ========================================================================== */

/* Top Hero Wrapper */
.top-hero-wrapper {
  max-width: 1200px;
  margin: 0 auto;
  padding: 10px 20px 24px;
}

/* Welcome Board */
.kc-welcome-board {
  margin: 16px 0 24px;
}

.kc-welcome-board__inner {
  max-width: 980px;
  margin: 0 auto;
  padding: 36px 28px;
  border-radius: 20px;
  background: linear-gradient(135deg, #fff4f7 0%, #eef8ff 100%);
  border: 1px solid #f1e6eb;
  text-align: center;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
}

.kc-welcome-board__icons {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-bottom: 16px;
}

.kc-welcome-board__icons img {
  width: 80px;
  height: 80px;
  border-radius: 999px;
  object-fit: cover;
  background: #fff;
  border: 3px solid #fff;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.kc-welcome-board__title {
  margin: 0 auto 16px;
  padding: 10px 24px;
  background: #05a5ab;
  color: #fff;
  font-size: clamp(1.3rem, 2.2vw, 1.85rem);
  line-height: 1.45;
  font-weight: 700;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(5, 165, 171, 0.25);
  display: inline-block;
  max-width: 90%;
}

.kc-welcome-board__lead {
  max-width: 760px;
  margin: 14px auto 0;
  line-height: 1.95;
  color: #475569;
  font-size: 1.02rem;
}

/* Emotion Nav */
.kc-emotion-nav {
  max-width: 980px;
  margin: 0 auto 32px;
  padding: 8px 4px;
  text-align: center;
}

.kc-emotion-nav__title {
  margin: 0 auto 16px;
  padding: 8px 24px;
  background: #05a5ab;
  color: #fff;
  font-size: 1.05rem;
  line-height: 1.4;
  font-weight: 700;
  border-radius: 6px;
  box-shadow: 0 4px 10px rgba(5, 165, 171, 0.2);
  display: inline-block;
}

.kc-emotion-nav__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.kc-emotion-nav__item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 52px;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid #e6eaf0;
  background: #fff;
  color: #334155;
  text-decoration: none;
  font-weight: 600;
  white-space: nowrap;
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.03);
}

.kc-emotion-nav__item:hover,
.kc-emotion-nav__item:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 8px 18px rgba(71, 85, 105, 0.14);
  border-color: #cfd8e3;
  color: var(--primary);
}

.kc-emotion-nav__emoji {
  font-size: 1.35rem;
  line-height: 1;
  flex-shrink: 0;
}

.kc-emotion-nav__text {
  font-size: 0.88rem;
  line-height: 1.3;
  white-space: nowrap;
}

/* Characters Intro Section */
.characters-intro-section {
  padding: 10px 0 32px;
  margin-bottom: 24px;
}

.characters-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  align-items: stretch;
}

.character-card {
  background: #fff;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
  border: 1px solid #edf2f7;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

.character-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.1);
}

.character-card-header {
  padding: 28px 20px 18px;
  text-align: center;
  border-bottom: 2px solid #f0f0f0;
}

.character-card.character-kyou .character-card-header {
  background: linear-gradient(135deg, rgba(255, 182, 193, 0.12) 0%, rgba(255, 200, 220, 0.12) 100%);
  border-bottom-color: #FFB6C1;
}

.character-card.character-cando .character-card-header {
  background: linear-gradient(135deg, rgba(135, 206, 235, 0.12) 0%, rgba(173, 216, 230, 0.12) 100%);
  border-bottom-color: #87CEEB;
}

.character-image {
  width: 120px;
  height: 120px;
  margin: 0 auto 16px;
}

.character-icon {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 3px solid;
  display: block;
  background: #fff;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  object-fit: cover;
}

.character-card.character-kyou .character-icon {
  border-color: #FFB6C1;
}

.character-card.character-cando .character-icon {
  border-color: #87CEEB;
}

.character-name {
  margin: 0;
  display: inline-flex;
  flex-direction: column;
  gap: 4px;
  align-items: center;
  background: #0f9aa2;
  padding: 10px 20px;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(15, 154, 162, 0.25);
}

.character-name-ja {
  font-size: 1.25rem;
  font-weight: 800;
  color: #fff;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.character-name-en {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 600;
  letter-spacing: 2px;
}

.character-card-body {
  padding: 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.character-info {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid #edf2f7;
}

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

.character-label {
  font-size: 0.75rem;
  color: #94a3b8;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin: 0 0 4px;
  font-weight: 700;
}

.character-value {
  font-size: 1.1rem;
  font-weight: 700;
  margin: 0;
}

.character-card.character-kyou .character-value {
  color: #E75480;
}

.character-card.character-cando .character-value {
  color: #2B7AC9;
}

.character-section {
  margin-bottom: 20px;
}

.character-section-title {
  font-size: 0.98rem;
  font-weight: 700;
  margin: 0 0 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.character-card.character-kyou .character-section-title {
  color: #E75480;
}

.character-card.character-cando .character-section-title {
  color: #2B7AC9;
}

.character-section-title::before {
  content: '';
  display: inline-block;
  width: 4px;
  height: 16px;
  border-radius: 2px;
  background: currentColor;
}

.character-description {
  font-size: 0.92rem;
  line-height: 1.8;
  color: #475569;
  margin: 0;
}

.character-hobbies {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.character-hobbies li {
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 0.88rem;
  text-align: center;
  font-weight: 600;
  position: relative;
  padding-left: 24px;
}

.character-hobbies li::before {
  content: '✓';
  position: absolute;
  left: 10px;
  font-weight: 800;
}

.character-card.character-kyou .character-hobbies li {
  background: rgba(255, 182, 193, 0.18);
  color: #d13d6a;
}

.character-card.character-kyou .character-hobbies li::before {
  color: #E75480;
}

.character-card.character-cando .character-hobbies li {
  background: rgba(135, 206, 235, 0.18);
  color: #1e6bb3;
}

.character-card.character-cando .character-hobbies li::before {
  color: #2B7AC9;
}

.character-quote {
  padding: 16px;
  border-radius: 12px;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: auto;
}

.character-quote.pink-bg {
  background: linear-gradient(135deg, rgba(255, 182, 193, 0.22) 0%, rgba(255, 200, 220, 0.12) 100%);
}

.character-quote.blue-bg {
  background: linear-gradient(135deg, rgba(135, 206, 235, 0.22) 0%, rgba(173, 216, 230, 0.12) 100%);
}

.quote-icon {
  opacity: 0.6;
  flex-shrink: 0;
}

.character-card.character-kyou .quote-icon {
  color: #E75480;
}

.character-card.character-cando .quote-icon {
  color: #2B7AC9;
}

.character-catchphrase {
  font-size: 1.1rem;
  font-weight: 800;
  margin: 0;
  font-style: italic;
  letter-spacing: 0.5px;
}

.character-card.character-kyou .character-catchphrase {
  color: #E75480;
}

.character-card.character-cando .character-catchphrase {
  color: #2B7AC9;
}

/* ==========================================================================
   Category & Home Post Card Stream (Entry Card)
   ========================================================================== */
.entry-list {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.entry {
  display: grid;
  grid-template-columns: 280px 1fr;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.entry:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(231, 84, 128, 0.3);
}

.entry_thumb {
  position: relative;
  overflow: hidden;
  background: #f1f5f9;
}

.entry_thumb img {
  width: 100%;
  height: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.entry:hover .entry_thumb img {
  transform: scale(1.05);
}

.entry_inner {
  padding: 22px 26px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.entry_title {
  font-size: 1.22rem;
  font-weight: 800;
  line-height: 1.45;
  margin: 6px 0 12px;
}

.entry_title a {
  color: #0f172a;
  text-decoration: none;
}

.entry_title a:hover {
  color: var(--primary);
}

.entry_description {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 14px;
}

.entry_read-more {
  text-align: right;
}

.read-more-btn {
  display: inline-block;
  padding: 6px 18px;
  background: #ffffff;
  border: 1.5px solid var(--primary);
  color: var(--primary);
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.85rem;
  transition: all 0.2s ease;
}

.read-more-btn:hover {
  background: var(--primary);
  color: #ffffff;
}

/* ==========================================================================
   Sidebar & Characters (Zero Dots & No-Wrap System)
   ========================================================================== */
.site-sidebar {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.kc-sidebar-profile {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: var(--shadow-sm);
}

.kc-sidebar-profile__title {
  margin: 0 0 14px;
  padding: 9px 12px;
  border-radius: 12px;
  font-size: 0.94rem;
  font-weight: 700;
  line-height: 1.4;
  color: #fff;
  background: linear-gradient(90deg, #de6f9a 0%, #de6f9a 50%, #4f8fbe 50%, #4f8fbe 100%);
  box-shadow: 0 4px 10px rgba(79, 143, 190, 0.18);
  text-align: center;
  letter-spacing: -0.01em;
  white-space: nowrap;
}

.kc-sidebar-profile__card {
  padding: 14px;
  border-radius: var(--radius-md);
  margin-bottom: 12px;
}

.kc-sidebar-profile__card.is-kyou {
  background: var(--kyou-pink-light);
  border: 1px solid var(--kyou-pink-border);
}

.kc-sidebar-profile__card.is-cando {
  background: var(--cando-blue-light);
  border: 1px solid var(--cando-blue-border);
}

.kc-sidebar-profile__head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 6px;
}

.kc-sidebar-profile__head img {
  border-radius: 50%;
  border: 2px solid #ffffff;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

.kc-sidebar-profile__head h3 {
  font-size: 0.95rem;
  font-weight: 800;
  margin: 0;
}

.kc-sidebar-profile__role {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin: 2px 0 0;
}

.sidebar-widget {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: var(--shadow-sm);
}

.widget-title {
  font-size: 0.98rem;
  font-weight: 800;
  color: #0f172a;
  margin: 0 0 16px;
  border-left: 4px solid var(--secondary);
  padding-left: 10px;
  letter-spacing: -0.01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Ranking List (Zero Dots, Elegant Horizontal Layout) */
.ranking-list {
  list-style: none !important;
  list-style-type: none !important;
  padding: 0 !important;
  margin: 0 !important;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.ranking-item {
  list-style: none !important;
  list-style-type: none !important;
  margin: 0 !important;
  padding: 0 !important;
}

.ranking-item::before,
.ranking-item::marker {
  display: none !important;
  content: "" !important;
}

.ranking-item a {
  display: grid;
  grid-template-columns: 84px 1fr;
  gap: 10px;
  text-decoration: none;
  color: inherit;
  align-items: center;
  border-radius: 8px;
  padding: 4px;
  transition: all 0.2s ease;
}

.ranking-item a:hover {
  background: #f8fafc;
}

.ranking-thumb {
  position: relative;
  width: 84px;
  height: 50px;
  border-radius: 6px;
  overflow: hidden;
  background: #f1f5f9;
  flex-shrink: 0;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.06);
}

.ranking-thumb img {
  width: 100%;
  height: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
}

.ranking-badge {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.68rem;
  font-weight: 800;
  color: #fff;
  border-radius: 4px;
  z-index: 2;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.25);
}

.ranking-badge.rank-1 { background: #eab308; }
.ranking-badge.rank-2 { background: #94a3b8; }
.ranking-badge.rank-3 { background: #b45309; }
.ranking-badge.rank-4 { background: #64748b; }
.ranking-badge.rank-5 { background: #64748b; }

.ranking-title {
  font-size: 0.85rem;
  font-weight: 700;
  line-height: 1.4;
  color: #1e293b;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.2s ease;
}

.ranking-item a:hover .ranking-title {
  color: #05a5ab;
}

/* Category List (Zero Dots, Pill Counts) */
.category-list,
.sidebar-cat-list {
  list-style: none !important;
  list-style-type: none !important;
  padding: 0 !important;
  margin: 0 !important;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.category-list-item,
.sidebar-cat-item {
  list-style: none !important;
  list-style-type: none !important;
  margin: 0 !important;
  padding: 0 !important;
}

.category-list-item::before,
.category-list-item::marker,
.sidebar-cat-item::before,
.sidebar-cat-item::marker {
  display: none !important;
  content: "" !important;
}

.category-list-item a,
.sidebar-cat-item a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 7px 12px;
  border-radius: 8px;
  color: #334155;
  font-size: 0.86rem;
  font-weight: 600;
  text-decoration: none;
  background: #f8fafc;
  border: 1px solid #edf2f7;
  transition: all 0.2s ease;
}

.category-list-item a:hover,
.sidebar-cat-item a:hover {
  background: #eef8ff;
  border-color: #cfe6f7;
  color: #05a5ab;
}

.category-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.category-count {
  background: #e2e8f0;
  color: #475569;
  font-size: 0.72rem;
  padding: 2px 8px;
  border-radius: 999px;
  font-weight: 700;
  flex-shrink: 0;
  margin-left: 8px;
  transition: all 0.2s ease;
}

.category-list-item a:hover .category-count,
.sidebar-cat-item a:hover .category-count {
  background: #05a5ab;
  color: #ffffff;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: #0f172a;
  color: #94a3b8;
  padding: 48px 20px 80px; /* Extra padding for mobile bar */
  margin-top: 60px;
}

.footer-container {
  max-width: var(--max-width);
  margin: 0 auto;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 10px 18px;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid #334155;
  list-style: none !important;
}

.footer-nav a {
  color: #cbd5e1;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-nav a:hover {
  color: var(--primary);
}

.footer-disclaimer-box {
  background: rgba(30, 41, 59, 0.7);
  border: 1px solid #334155;
  border-radius: var(--radius-md);
  padding: 20px 24px;
  font-size: 0.8rem;
  line-height: 1.75;
  margin-bottom: 28px;
}

.footer-disclaimer-box h4 {
  color: #f1f5f9;
  font-size: 0.88rem;
  margin-bottom: 8px;
}

.footer-copyright {
  text-align: center;
  font-size: 0.85rem;
  color: #64748b;
}

/* ==========================================================================
   Mobile Quick Floating Bar (スマートフォン用 親指UI)
   ========================================================================== */
.mobile-quick-bar {
  display: none;
  position: fixed;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 24px);
  max-width: 420px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: var(--shadow-float);
  border-radius: 40px;
  padding: 8px 16px;
  z-index: 999;
  justify-content: space-around;
  align-items: center;
}

.quick-bar-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  color: #334155;
  text-decoration: none;
  font-size: 0.72rem;
  font-weight: 700;
}

.quick-bar-item span.icon {
  font-size: 1.15rem;
}

.quick-bar-item:hover, .quick-bar-item:active {
  color: var(--primary);
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 860px) {
  /* Mobile Header Typography & Clean Nav */
  .header-container {
    padding: 12px 16px 10px !important;
  }
  .site-title {
    font-size: 1.15rem !important;
    line-height: 1.4 !important;
    margin-bottom: 6px !important;
  }
  .site-description {
    font-size: 0.78rem !important;
    line-height: 1.55 !important;
    color: #64748b !important;
    display: block !important;
  }
  .site-nav-wrap {
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
    scrollbar-width: none !important;
  }
  .site-nav-wrap::-webkit-scrollbar {
    display: none !important;
  }
  .site-nav {
    padding: 0 10px !important;
    flex-wrap: nowrap !important;
    gap: 4px 8px !important;
  }
  .nav-link {
    font-size: 0.86rem !important;
    padding: 10px 10px 8px !important;
    white-space: nowrap !important;
  }

  /* Mobile Header Typography & Clean Nav */
  .site-title {
    font-size: 1.05rem !important;
    line-height: 1.35 !important;
    letter-spacing: -0.01em;
  }
  .header-top {
    padding: 10px 14px 6px !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 4px !important;
  }
  .site-description {
    display: none !important;
  }
  .site-nav {
    padding: 0 10px !important;
    gap: 2px 8px !important;
    overflow-x: auto !important;
    flex-wrap: nowrap !important;
    -webkit-overflow-scrolling: touch !important;
  }
  .nav-link {
    font-size: 0.84rem !important;
    padding: 8px 8px 6px !important;
    white-space: nowrap !important;
  }

  /* Mobile Emotion Nav Grid */
  .kc-emotion-nav__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 8px !important;
  }
  .kc-emotion-nav__item {
    min-height: 46px !important;
    padding: 8px 10px !important;
    border-radius: 12px !important;
  }
  .kc-emotion-nav__emoji {
    font-size: 1.15rem !important;
  }
  .kc-emotion-nav__text {
    font-size: 0.78rem !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
  }

  .top-hero-wrapper {
    padding: 0 14px 14px;
  }
  .kc-welcome-board {
    margin: 16px 0 16px;
  }
  .kc-welcome-board__inner {
    padding: 24px 16px;
    border-radius: 16px;
  }
  .kc-emotion-nav {
    margin-bottom: 20px;
  }
  .kc-emotion-nav__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }
  .kc-emotion-nav__item {
    border-radius: 16px;
    min-height: 50px;
    padding: 10px 12px;
  }
  .kc-emotion-nav__text {
    font-size: 0.85rem;
  }
  .characters-intro-section {
    padding: 16px 0;
  }
  .characters-container {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .character-card-header {
    padding: 20px 16px 14px;
  }
  .character-image {
    width: 96px;
    height: 96px;
    margin-bottom: 12px;
  }
  .character-name-ja {
    font-size: 1.1rem;
  }
  .character-card-body {
    padding: 20px 16px;
  }

  .main-wrapper {
    grid-template-columns: 1fr;
    gap: 32px;
    margin-top: 20px;
  }
  .entry {
    grid-template-columns: 1fr;
  }
  .entry_thumb img {
    max-height: 220px;
  }
  .related-posts-grid {
    grid-template-columns: 1fr;
  }
  .matcher-options {
    grid-template-columns: 1fr;
  }
  .post-container {
    padding: 24px 18px;
  }
  .post-title {
    font-size: 1.45rem;
  }
  .mobile-quick-bar {
    display: flex;
  }
}

/* Entry List Heading */
.entry-list-heading h2 {
  background: #05a5ab;
  color: #fff;
  padding: 12px 20px;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 8px;
  margin: 0 0 24px;
  box-shadow: 0 4px 10px rgba(5, 165, 171, 0.2);
}


/* ==========================================================================
   Feedback & Contact Form (Secure & User-Friendly System)
   ========================================================================== */
.feedback-card-container {
  background: #ffffff;
  border-radius: 20px;
  border: 1px solid #e2e8f0;
  padding: 36px 32px;
  max-width: 680px;
  margin: 0 auto 40px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
}

.feedback-card-header {
  text-align: center;
  margin-bottom: 28px;
}

.feedback-avatars {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 14px;
}

.feedback-avatars img {
  border-radius: 50%;
  border: 3px solid #ffffff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  object-fit: cover;
}

.feedback-avatars img:last-child {
  margin-left: -12px;
}

.feedback-card-title {
  font-size: 1.4rem;
  font-weight: 800;
  color: #1e293b;
  margin: 0 0 10px;
}

.feedback-card-subtitle {
  font-size: 0.92rem;
  color: #64748b;
  line-height: 1.7;
  margin: 0;
}

.feedback-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.92rem;
  font-weight: 700;
  color: #334155;
}

.badge-required {
  font-size: 0.75rem;
  color: #e11d48;
  background: #ffe4e6;
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 700;
}

.badge-optional {
  font-size: 0.75rem;
  color: #64748b;
  background: #f1f5f9;
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 500;
}

.feedback-type-selector {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-top: 2px;
}

.type-radio-label {
  cursor: pointer;
  position: relative;
}

.type-radio-label input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.type-radio-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px 8px;
  background: #f8fafc;
  border: 1px solid #cbd5e1;
  border-radius: 10px;
  font-size: 0.86rem;
  font-weight: 700;
  color: #475569;
  text-align: center;
  transition: all 0.2s ease;
}

.type-radio-label input:checked + .type-radio-btn {
  background: #eef8ff;
  border-color: #05a5ab;
  color: #05a5ab;
  box-shadow: 0 2px 8px rgba(5, 165, 171, 0.15);
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid #cbd5e1;
  border-radius: 10px;
  font-size: 0.95rem;
  color: #1e293b;
  background: #ffffff;
  box-sizing: border-box;
  transition: border-color 0.2s, box-shadow 0.2s;
  font-family: inherit;
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: #05a5ab;
  box-shadow: 0 0 0 3px rgba(5, 165, 171, 0.15);
}

.form-hint {
  font-size: 0.82rem;
  color: #64748b;
  margin: 4px 0 0;
  line-height: 1.5;
}

.char-count-wrap {
  text-align: right;
  font-size: 0.78rem;
  color: #94a3b8;
  margin-top: 4px;
}

.form-privacy-notice {
  font-size: 0.8rem;
  color: #64748b;
  line-height: 1.6;
  background: #f8fafc;
  border: 1px solid #edf2f7;
  padding: 12px 16px;
  border-radius: 10px;
}

.form-privacy-notice a {
  color: #05a5ab;
  text-decoration: underline;
}

.feedback-submit-btn {
  background: linear-gradient(135deg, #05a5ab 0%, #0d9488 100%);
  color: #ffffff;
  padding: 15px;
  border: none;
  border-radius: 999px;
  font-size: 1.05rem;
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s;
  box-shadow: 0 4px 14px rgba(5, 165, 171, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.feedback-submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(5, 165, 171, 0.4);
}

.feedback-submit-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* 完了画面（サンクスボックス） */
.feedback-success-box {
  background: linear-gradient(135deg, #fff5f8 0%, #f0f9ff 100%);
  border: 1px solid #fce7f3;
  border-radius: 16px;
  padding: 36px 24px;
  text-align: center;
  animation: fadeIn 0.4s ease-out;
}

.feedback-success-icon {
  font-size: 2.4rem;
  margin-bottom: 12px;
}

.feedback-success-title {
  font-size: 1.3rem;
  font-weight: 800;
  color: #1e293b;
  margin: 0 0 10px;
}

.feedback-success-text {
  font-size: 0.95rem;
  color: #475569;
  line-height: 1.8;
  margin: 0 0 24px;
}

.feedback-reset-btn {
  background: #ffffff;
  border: 1.5px solid #05a5ab;
  color: #05a5ab;
  padding: 10px 24px;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}

.feedback-reset-btn:hover {
  background: #05a5ab;
  color: #ffffff;
}

@media (max-width: 600px) {
  .feedback-card-container {
    padding: 24px 16px;
  }
  .feedback-type-selector {
    grid-template-columns: 1fr;
    gap: 6px;
  }
  .form-label {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }
}

/* ==========================================================================
   Chat Dialogue Balloons (きょうちゃんとくうくんの会話・吹き出しUI)
   ========================================================================== */
.chat-part {
  display: flex !important;
  align-items: flex-start !important;
  gap: 16px !important;
  margin: 32px 0 !important;
  width: 100% !important;
  box-sizing: border-box !important;
  clear: both !important;
}

/* アイコンラッパー */
.chat-part .chat-icon {
  flex-shrink: 0 !important;
  width: 64px !important;
  text-align: center !important;
}

.chat-part .chat-icon img {
  width: 60px !important;
  height: 60px !important;
  border-radius: 50% !important;
  object-fit: cover !important;
  background: #ffffff !important;
  border: 2px solid #ffffff !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08) !important;
  display: block !important;
  margin: 0 auto !important;
}

/* キャラクター名ラベル */
.chat-part.kyou .chat-icon::after {
  content: "きょうちゃん";
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  color: #db2777;
  margin-top: 6px;
  line-height: 1.2;
}

.chat-part.cando .chat-icon::after {
  content: "くうくん";
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  color: #0284c7;
  margin-top: 6px;
  line-height: 1.2;
}

/* 吹き出し共通 */
.chat-part .chat-content {
  position: relative !important;
  max-width: calc(100% - 84px) !important;
  padding: 16px 20px !important;
  border-radius: 18px !important;
  font-size: 0.98rem !important;
  line-height: 1.85 !important;
  color: #1e293b !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04) !important;
  word-break: break-word !important;
  box-sizing: border-box !important;
}

.chat-part .chat-content p {
  margin: 0 !important;
  padding: 0 !important;
  line-height: 1.85 !important;
  font-size: inherit !important;
}

.chat-part .chat-content p + p {
  margin-top: 0.8em !important;
}

/* ----------------------------------------------------
   きょうちゃん (左側・ピンク系)
   ---------------------------------------------------- */
.chat-part.kyou {
  flex-direction: row !important;
  justify-content: flex-start !important;
}

.chat-part.kyou .chat-content {
  background: linear-gradient(135deg, #fff5f8 0%, #ffe4ec 100%) !important;
  border: 1.5px solid #fbcfe8 !important;
  border-top-left-radius: 4px !important;
}

/* きょうちゃんの吹き出しのしっぽ（左向き三角） */
.chat-part.kyou .chat-content::before {
  content: "" !important;
  position: absolute !important;
  top: 18px !important;
  left: -9px !important;
  width: 0 !important;
  height: 0 !important;
  border-style: solid !important;
  border-width: 7px 9px 7px 0 !important;
  border-color: transparent #fbcfe8 transparent transparent !important;
}

.chat-part.kyou .chat-content::after {
  content: "" !important;
  position: absolute !important;
  top: 19px !important;
  left: -7px !important;
  width: 0 !important;
  height: 0 !important;
  border-style: solid !important;
  border-width: 6px 8px 6px 0 !important;
  border-color: transparent #fff5f8 transparent transparent !important;
}

/* ----------------------------------------------------
   くうくん / Cando (右側・ブルー系)
   ---------------------------------------------------- */
.chat-part.cando {
  flex-direction: row-reverse !important;
  justify-content: flex-start !important;
}

.chat-part.cando .chat-content {
  background: linear-gradient(135deg, #f0f8ff 0%, #e0f2fe 100%) !important;
  border: 1.5px solid #bae6fd !important;
  border-top-right-radius: 4px !important;
}

/* くうくんの吹き出しのしっぽ（右向き三角） */
.chat-part.cando .chat-content::before {
  content: "" !important;
  position: absolute !important;
  top: 18px !important;
  right: -9px !important;
  width: 0 !important;
  height: 0 !important;
  border-style: solid !important;
  border-width: 7px 0 7px 9px !important;
  border-color: transparent transparent transparent #bae6fd !important;
}

.chat-part.cando .chat-content::after {
  content: "" !important;
  position: absolute !important;
  top: 19px !important;
  right: -7px !important;
  width: 0 !important;
  height: 0 !important;
  border-style: solid !important;
  border-width: 6px 0 6px 8px !important;
  border-color: transparent transparent transparent #f0f8ff !important;
}

/* スマートフォン表示最適化 */
@media (max-width: 640px) {
  .chat-part {
    gap: 10px !important;
    margin: 22px 0 !important;
  }
  .chat-part .chat-icon {
    width: 52px !important;
  }
  .chat-part .chat-icon img {
    width: 48px !important;
    height: 48px !important;
  }
  .chat-part .chat-content {
    max-width: calc(100% - 64px) !important;
    padding: 12px 14px !important;
    font-size: 0.92rem !important;
    line-height: 1.75 !important;
    border-radius: 14px !important;
  }
  .chat-part.kyou .chat-content {
    border-top-left-radius: 3px !important;
  }
  .chat-part.cando .chat-content {
    border-top-right-radius: 3px !important;
  }
  .chat-part.kyou .chat-content::before {
    top: 14px !important;
    left: -8px !important;
    border-width: 6px 8px 6px 0 !important;
  }
  .chat-part.kyou .chat-content::after {
    top: 15px !important;
    left: -6px !important;
    border-width: 5px 7px 5px 0 !important;
  }
  .chat-part.cando .chat-content::before {
    top: 14px !important;
    right: -8px !important;
    border-width: 6px 0 6px 8px !important;
  }
  .chat-part.cando .chat-content::after {
    top: 15px !important;
    right: -6px !important;
    border-width: 5px 0 5px 7px !important;
  }
}

/* ==========================================================================
   Book & Product Recommendation Card (本・商品紹介 / アフィリエイト枠)
   ========================================================================== */

/* 推薦キャッチコピー帯 (intro-text) */
.amazon-intro-text {
  text-align: center;
  margin: 36px auto 0;
  max-width: 680px;
  position: relative;
}

.amazon-intro-text p {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: linear-gradient(135deg, #fff7ed 0%, #ffedd5 100%);
  border: 1.5px solid #fed7aa;
  color: #c2410c;
  padding: 8px 20px;
  border-radius: 999px;
  font-weight: 800;
  font-size: 0.95rem;
  box-shadow: 0 2px 6px rgba(194, 65, 12, 0.08);
  margin: 0 !important;
  line-height: 1.5;
}

/* カード外枠 */
.amazon-item-box {
  background: #ffffff !important;
  border: 1px solid #e2e8f0 !important;
  border-radius: 18px !important;
  padding: 24px 28px !important;
  margin: 12px auto 40px !important;
  max-width: 680px !important;
  display: flex !important;
  flex-direction: row !important;
  align-items: center !important;
  gap: 28px !important;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05) !important;
  box-sizing: border-box !important;
  position: relative !important;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.amazon-item-box:hover {
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.08) !important;
}

/* PRラベル（ステマ規制・景表法完全適合） */
.amazon-item-box::before {
  content: "PR";
  position: absolute;
  top: 12px;
  right: 14px;
  font-size: 0.68rem;
  font-weight: 700;
  color: #94a3b8;
  background: #f1f5f9;
  padding: 1px 6px;
  border-radius: 4px;
  letter-spacing: 0.05em;
}

/* 書籍・商品画像エリア */
.amazon-item-image {
  flex-shrink: 0 !important;
  width: 140px !important;
  text-align: center !important;
}

.amazon-item-image br {
  display: none !important;
}

.amazon-item-image a {
  display: inline-block !important;
  line-height: 0 !important;
  transition: transform 0.2s ease;
}

.amazon-item-image a:hover {
  transform: translateY(-2px) scale(1.02);
}

.amazon-item-image img {
  width: 130px !important;
  max-width: 130px !important;
  height: auto !important;
  border-radius: 8px !important;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.12) !important;
  display: block !important;
  margin: 0 auto !important;
  object-fit: contain !important;
  background: #ffffff !important;
}

/* 詳細テキストエリア */
.amazon-item-details {
  flex: 1 !important;
  min-width: 0 !important;
  text-align: left !important;
}

/* タイトル */
.amazon-item-title {
  font-size: 1.08rem !important;
  font-weight: 800 !important;
  line-height: 1.5 !important;
  margin: 0 0 10px !important;
}

.amazon-item-title a {
  color: #0f172a !important;
  text-decoration: none !important;
  transition: color 0.2s ease;
  display: inline-block !important;
}

.amazon-item-title a:hover {
  color: #ea580c !important;
  text-decoration: underline !important;
}

/* 解説文 */
.amazon-item-description {
  font-size: 0.88rem !important;
  color: #475569 !important;
  line-height: 1.75 !important;
  margin: 0 0 18px !important;
}

/* ボタンコンテナ */
.amazon-item-button-container {
  display: flex !important;
  flex-wrap: wrap !important;
  align-items: center !important;
  gap: 10px !important;
  margin-top: 14px !important;
}

.amazon-item-button-container br {
  display: none !important;
}

/* ボタン共通 */
.amazon-item-button-container a {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 6px !important;
  padding: 10px 20px !important;
  border-radius: 999px !important;
  font-size: 0.9rem !important;
  font-weight: 700 !important;
  text-decoration: none !important;
  cursor: pointer !important;
  transition: all 0.2s ease !important;
  margin: 0 !important;
}

/* Amazon購入・詳細ボタン（オレンジ・メイン） */
.amazon-item-button-container a:first-of-type {
  background: linear-gradient(135deg, #ff9900 0%, #e68a00 100%) !important;
  color: #ffffff !important;
  border: 1px solid #d97706 !important;
  box-shadow: 0 2px 8px rgba(230, 138, 0, 0.3) !important;
}

.amazon-item-button-container a:first-of-type::before {
  content: "🛒";
  font-size: 0.95rem;
}

.amazon-item-button-container a:first-of-type:hover {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%) !important;
  transform: translateY(-2px) !important;
  box-shadow: 0 4px 14px rgba(230, 138, 0, 0.4) !important;
}

/* 関連商品ボタン（セカンダリ・アウトライン） */
.amazon-item-button-container a:nth-of-type(2) {
  background: #ffffff !important;
  color: #d97706 !important;
  border: 1.5px solid #fed7aa !important;
}

.amazon-item-button-container a:nth-of-type(2)::before {
  content: "🔍";
  font-size: 0.85rem;
}

.amazon-item-button-container a:nth-of-type(2):hover {
  background: #fff7ed !important;
  border-color: #f97316 !important;
  color: #ea580c !important;
  transform: translateY(-1px) !important;
}

/* モバイル表示（スマートフォン対応） */
@media (max-width: 640px) {
  .amazon-intro-text {
    margin: 28px auto 0;
  }
  .amazon-intro-text p {
    font-size: 0.85rem;
    padding: 6px 14px;
    width: calc(100% - 20px);
    box-sizing: border-box;
  }
  .amazon-item-box {
    flex-direction: column !important;
    text-align: center !important;
    padding: 22px 18px !important;
    gap: 16px !important;
    margin: 10px auto 32px !important;
  }
  .amazon-item-image {
    width: 100% !important;
  }
  .amazon-item-image img {
    width: 120px !important;
    max-width: 120px !important;
  }
  .amazon-item-details {
    text-align: center !important;
  }
  .amazon-item-title {
    font-size: 1.02rem !important;
  }
  .amazon-item-description {
    font-size: 0.85rem !important;
    text-align: left !important;
  }
  .amazon-item-button-container {
    flex-direction: column !important;
    width: 100% !important;
    gap: 8px !important;
  }
  .amazon-item-button-container a {
    width: 100% !important;
    box-sizing: border-box !important;
    padding: 12px 16px !important;
  }
}