/* ==========================================================================
   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
   ========================================================================== */
.site-header {
  background: #ffffff;
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(12px);
  background-color: rgba(255, 255, 255, 0.96);
}

.header-top {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 16px 20px 10px;
}

.site-title {
  font-size: 1.4rem;
  font-weight: 800;
  margin: 0 0 4px;
  letter-spacing: -0.02em;
}

.site-title a {
  color: #0f172a;
  text-decoration: none;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.site-description {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.5;
}

.site-nav-wrap {
  border-top: 1px solid var(--border-light);
  background: #ffffff;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.site-nav-wrap::-webkit-scrollbar {
  display: none;
}

.site-nav {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  padding: 0 12px;
  white-space: nowrap;
}

.nav-link {
  display: inline-block;
  padding: 12px 16px;
  font-size: 0.92rem;
  font-weight: 700;
  color: #334155;
  text-decoration: none;
  border-bottom: 3px solid transparent;
  transition: all 0.2s ease;
}

.nav-link:hover, .nav-link.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

/* ==========================================================================
   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;
  gap: 8px;
  min-height: 56px;
  padding: 12px 16px;
  border-radius: 999px;
  border: 1px solid #e6eaf0;
  background: #fff;
  color: #334155;
  text-decoration: none;
  font-weight: 600;
  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: 0.92rem;
  line-height: 1.4;
}

/* 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
   ========================================================================== */
.site-sidebar {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.kc-sidebar-profile {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}

.kc-sidebar-profile__title {
  font-size: 1.1rem;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 16px;
  text-align: center;
  border-bottom: 2px solid var(--primary-light);
  padding-bottom: 8px;
}

.kc-sidebar-profile__card {
  padding: 16px;
  border-radius: var(--radius-md);
  margin-bottom: 14px;
}

.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: 12px;
  margin-bottom: 8px;
}

.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: 1rem;
  font-weight: 800;
  margin: 0;
}

.kc-sidebar-profile__role {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin: 2px 0 0;
}

.sidebar-widget {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}

.widget-title {
  font-size: 1.05rem;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 16px;
  border-left: 4px solid var(--secondary);
  padding-left: 10px;
}

.sidebar-cat-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.sidebar-cat-item a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  color: #334155;
  font-size: 0.9rem;
  font-weight: 600;
  background: #f8fafc;
  transition: all 0.2s ease;
}

.sidebar-cat-item a:hover {
  background: var(--secondary-light);
  color: var(--secondary-dark);
}

/* ==========================================================================
   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;
  gap: 12px 24px;
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid #334155;
}

.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) {
  .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);
}