/* ============================================
   overrides.css - 补充样式，统一构建输出与CSS类名
   加载在所有CSS最后，覆盖和补充前面的样式
   ============================================ */

/* === Header === */
.logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-vermillion);
  flex-shrink: 0;
  text-decoration: none;
}
.logo img { width: 32px; height: 32px; }
.logo-text { font-family: var(--font-display); }

.site-header.scrolled {
  box-shadow: var(--shadow-md);
}

/* === 导航链接 === */
.nav-link {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: var(--text-sm);
  color: var(--color-ink-black);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  position: relative;
  text-decoration: none;
}
.nav-link svg { opacity: 0.7; }
.nav-link:hover { color: var(--color-vermillion); }
.nav-link:hover svg { opacity: 1; }
.nav-link.active { color: var(--color-vermillion); font-weight: 600; }
.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--color-vermillion);
  border-radius: var(--radius-full);
}

/* === 汉堡菜单 === */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-xs);
  cursor: pointer;
  background: none;
  border: none;
}
.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--color-ink-black);
  border-radius: var(--radius-full);
  transition: all var(--transition-normal);
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* === 外部链接导航 === */
.nav-separator {
  flex: 1;
}
.ext-link {
  font-size: var(--text-xs) !important;
  color: var(--color-stone) !important;
  white-space: nowrap;
}
.ext-link:hover { color: var(--color-vermillion) !important; background: rgba(196,30,58,0.06); }
.ext-link.ext-more {
  color: var(--color-gold-dark) !important;
  font-weight: 600;
}
.ext-link.ext-more:hover { color: var(--color-vermillion) !important; }

/* === 面包屑修正 === */
.breadcrumb .sep { color: var(--color-gold); margin: 0 var(--space-xs); }
.breadcrumb .breadcrumb-current { color: var(--color-ink-deep); font-weight: 600; }

/* === 首页 Hero 搜索 === */
.hero-inner { position: relative; z-index: 1; }
.hero-search {
  display: flex;
  gap: 0;
  max-width: 520px;
  margin: 0 auto;
  position: relative;
}
.hero-search input {
  flex: 1;
  padding: 12px 20px 12px 44px;
  border: 1px solid var(--color-gold-light);
  border-right: none;
  border-radius: var(--radius-full) 0 0 var(--radius-full);
  font-size: var(--text-base);
  background: var(--color-parchment);
  outline: none;
  transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
}
.hero-search input:focus {
  border-color: var(--color-vermillion);
  box-shadow: 0 0 0 3px rgba(196,30,58,0.1);
}
.hero-search::before {
  content: '';
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%238B6914'%3E%3Cpath d='M15.5 14h-.79l-.28-.27C15.41 12.59 16 11.11 16 9.5 16 5.91 13.09 3 9.5 3S3 5.91 3 9.5 5.91 16 9.5 16c1.61 0 3.09-.59 4.23-1.57l.27.28v.79l5 4.99L20.49 19l-4.99-5zm-6 0C7.01 14 5 11.99 5 9.5S7.01 5 9.5 5 14 7.01 14 9.5 11.99 14 9.5 14z'/%3E%3C/svg%3E") no-repeat center / contain;
  pointer-events: none;
  opacity: 0.6;
}
.hero-search .btn-primary {
  padding: 12px 28px;
  border: none;
  border-radius: 0 var(--radius-full) var(--radius-full) 0;
  font-size: var(--text-sm);
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition-fast), box-shadow var(--transition-fast);
  white-space: nowrap;
}
.hero-search .btn-primary:hover {
  background: var(--color-vermillion-dark);
  box-shadow: 0 2px 12px rgba(196,30,58,0.3);
}

/* === 统计栏 === */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-md);
  margin-bottom: var(--space-3xl);
}
.stat-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--space-lg) var(--space-md);
  background: var(--color-parchment);
  border: 1px solid var(--color-gold-light);
  border-radius: var(--radius-lg);
  text-decoration: none;
  transition: all var(--transition-normal);
  text-align: center;
}
.stat-card:hover {
  border-color: var(--color-gold);
  transform: translateY(-3px);
  box-shadow: var(--shadow-card-hover);
}
.stat-card .stat-num {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 700;
  color: var(--color-vermillion);
  line-height: 1;
}
.stat-card .stat-label {
  font-size: var(--text-sm);
  color: var(--color-stone);
  margin-top: var(--space-xs);
}

/* === 区块 === */
.section-block { margin-bottom: var(--space-3xl); }
.section-title {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
  padding-bottom: var(--space-sm);
  border-bottom: 2px solid var(--color-gold-light);
}
.section-title span {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-ink-deep);
}

/* === 分类卡片 === */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-md);
}
.cat-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--space-xl) var(--space-md);
  background: var(--color-parchment);
  border: 1px solid var(--color-gold-light);
  border-radius: var(--radius-lg);
  text-align: center;
  text-decoration: none;
  color: inherit;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}
.cat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--color-vermillion);
  transform: scaleX(0);
  transition: transform var(--transition-normal);
}
.cat-card:hover { border-color: var(--color-gold); transform: translateY(-4px); box-shadow: var(--shadow-card-hover); }
.cat-card:hover::before { transform: scaleX(1); }
.cat-card .cat-icon { margin-bottom: var(--space-md); }
.cat-card .cat-icon img { width: 40px; height: 40px; }
.cat-card .cat-info h3 { font-size: var(--text-lg); color: var(--color-ink-deep); margin-bottom: var(--space-xs); }
.cat-card .cat-info p { font-size: var(--text-xs); color: var(--color-stone); }

/* === 统一卡片网格系统 === */
.char-grid, .chapter-grid, .route-grid, .artifact-grid, .quote-grid, .loc-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--space-md);
}

/* === 统一卡片基础样式 === */
.char-card, .chapter-card, .route-card, .artifact-card, .quote-card, .loc-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  padding: var(--space-md);
  min-height: 140px;
  background: var(--color-parchment);
  border: 1px solid var(--color-gold-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  color: inherit;
  transition: all var(--transition-normal);
  overflow: hidden;
}
.char-card:hover, .chapter-card:hover, .route-card:hover,
.artifact-card:hover, .quote-card:hover, .loc-card:hover {
  border-color: var(--color-gold);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-3px);
}

/* === 统一卡片标题 === */
.char-card h4, .chapter-card h4, .route-card h4,
.artifact-card h4, .loc-card h4 {
  font-size: var(--text-base);
  color: var(--color-ink-deep);
  font-weight: 700;
  line-height: 1.4;
  margin: 0;
}

/* === 统一描述文本（截断） === */
.char-summary, .chapter-card > p, .route-desc,
.art-summary, .loc-summary {
  font-size: var(--text-xs);
  color: var(--color-stone);
  line-height: 1.5;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* === 统一元信息文本 === */
.char-type, .char-weapon, .art-type, .art-owner,
.loc-type, .chapter-num, .quote-type, .quote-context {
  font-size: var(--text-xs);
  color: var(--color-stone);
  margin: 0;
}

/* === 统一底部引用/归属（推到底部） === */
.char-ref, .loc-card .route-badge {
  font-size: var(--text-xs);
  color: var(--color-vermillion);
  font-weight: 600;
  margin-top: auto;
}

/* === 统一标签/徽章 === */
.char-badge, .art-badge, .loc-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  font-weight: 600;
  margin-bottom: var(--space-xs);
  align-self: flex-start;
}
.char-badge.main-character { background: rgba(196,30,58,0.1); color: var(--color-vermillion); }
.char-badge.immortal { background: rgba(212,165,116,0.2); color: var(--color-gold-dark); }
.char-badge.buddha { background: rgba(139,105,20,0.15); color: #8B6914; }
.char-badge.demon { background: rgba(44,62,80,0.1); color: var(--color-ink-deep); }
.char-badge.mortal { background: rgba(107,123,140,0.15); color: #6B7B8C; }
.art-badge { background: rgba(212,165,116,0.2); color: var(--color-gold-dark); }
.loc-badge.route-location { background: rgba(196,30,58,0.1); color: var(--color-vermillion); }
.loc-badge.important-location { background: rgba(212,165,116,0.2); color: var(--color-gold-dark); }

/* === 章节编号（保留独特样式） === */
.chapter-num {
  font-family: var(--font-display);
  color: var(--color-gold-dark);
  font-weight: 600;
}

/* === 路线序号徽章（保留独特样式） === */
.route-card .route-order {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-vermillion);
  color: var(--color-parchment);
  font-size: var(--text-xs);
  font-weight: 700;
  flex-shrink: 0;
}

/* === 台词卡片（保留左边框特色） === */
.quote-card {
  border-left: 3px solid var(--color-vermillion);
}
.quote-card blockquote {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  color: var(--color-ink-deep);
  line-height: 1.6;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.quote-card cite {
  font-size: var(--text-xs);
  color: var(--color-vermillion);
  font-weight: 600;
  font-style: normal;
  margin-top: auto;
}

/* === 筛选标签 === */
.filter-tag {
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  background: var(--color-parchment-dark);
  color: var(--color-ink-black);
  border: 1px solid var(--color-gold-light);
}
.filter-tag:hover { border-color: var(--color-gold); background: rgba(212,165,116,0.1); }
.filter-tag.active { background: var(--color-vermillion); color: var(--color-parchment); border-color: var(--color-vermillion-dark); }

/* === 列表页 === */
.list-desc { font-size: var(--text-sm); color: var(--color-stone); }

/* === 章节分组 === */
.chapter-group { margin-bottom: var(--space-2xl); }
.chapter-group .group-title {
  font-size: var(--text-xl);
  padding-bottom: var(--space-sm);
  border-bottom: 2px solid var(--color-gold-light);
  margin-bottom: var(--space-lg);
  color: var(--color-ink-deep);
}

/* === 详情页补充 === */
.detail-title-row {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}
.detail-title-row h1 { font-size: var(--text-3xl); color: var(--color-ink-deep); margin: 0; }
.detail-badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  font-weight: 600;
}
.detail-badge.main-character { background: rgba(196,30,58,0.1); color: var(--color-vermillion); }
.detail-badge.route-location { background: rgba(196,30,58,0.1); color: var(--color-vermillion); }
.detail-badge.important-location { background: rgba(212,165,116,0.2); color: var(--color-gold-dark); }

.detail-aliases { display: flex; flex-wrap: wrap; gap: var(--space-xs); margin: var(--space-sm) 0; }
.alias-tag {
  display: inline-block;
  padding: 2px 10px;
  background: var(--color-parchment-dark);
  border: 1px solid var(--color-gold-light);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  color: var(--color-ink-black);
}

.detail-summary {
  font-size: var(--text-lg);
  color: var(--color-ink-black);
  line-height: 1.8;
  margin: var(--space-md) 0;
  padding: var(--space-md) var(--space-lg);
  border-left: 4px solid var(--color-vermillion);
  background: linear-gradient(135deg, var(--color-parchment-dark), var(--color-parchment));
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
}

.detail-tags { display: flex; flex-wrap: wrap; gap: var(--space-xs); margin-top: var(--space-sm); }
.seal-tag {
  display: inline-block;
  padding: 2px 10px;
  background: rgba(196,30,58,0.08);
  border: 1px solid rgba(196,30,58,0.2);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  color: var(--color-vermillion);
}

.detail-description { font-size: var(--text-base); color: var(--color-ink-black); line-height: 1.8; }

/* === 信息区块 === */
.info-block { margin-bottom: var(--space-xl); }
.info-block h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-sm);
  border-bottom: 2px solid var(--color-gold-light);
  color: var(--color-ink-deep);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* === 引用列表 === */
.ref-list { display: flex; flex-wrap: wrap; gap: var(--space-sm); }
.ref-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: var(--color-parchment);
  border: 1px solid var(--color-gold-light);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: var(--color-ink-black);
  text-decoration: none;
  transition: all var(--transition-fast);
  position: relative;
  line-height: 1.3;
}
.ref-link:hover { border-color: var(--color-vermillion); color: var(--color-vermillion); transform: translateY(-1px); box-shadow: var(--shadow-sm); }
.ref-link .ref-type {
  font-size: var(--text-xs);
  padding: 1px 6px;
  border-radius: var(--radius-sm);
  background: var(--color-gold-light);
  color: var(--color-gold-dark);
}

/* === 关系列表 === */
.relation-list { list-style: none; padding: 0; display: flex; flex-direction: column; gap: var(--space-sm); }
.relation-list li { display: flex; align-items: flex-start; gap: var(--space-sm); flex-wrap: wrap; font-size: var(--text-sm); }
.rel-type {
  display: inline-block;
  padding: 1px 8px;
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  font-weight: 600;
  background: rgba(212,165,116,0.2);
  color: var(--color-gold-dark);
  white-space: nowrap;
}
.rel-desc { color: var(--color-stone); font-size: var(--text-xs); }

/* === 引用链接 === */
.char-link, .weapon-link, .location-link {
  color: var(--color-vermillion);
  text-decoration: none;
  font-weight: 600;
}
.char-link:hover, .weapon-link:hover, .location-link:hover { text-decoration: underline; }

/* === 章节详情页 === */
.chapter-big-num {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  color: var(--color-gold-dark);
  font-weight: 700;
}
.chapter-nav-bar {
  display: flex;
  justify-content: space-between;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
  padding: var(--space-md) 0;
  border-top: 1px solid var(--color-gold-light);
  border-bottom: 1px solid var(--color-gold-light);
}
.nav-prev, .nav-next {
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-md);
  text-decoration: none;
  font-size: var(--text-sm);
  transition: all var(--transition-fast);
  background: var(--color-parchment);
  border: 1px solid var(--color-gold-light);
  color: var(--color-ink-black);
  min-width: 120px;
  text-align: center;
}
.nav-prev:hover, .nav-next:hover {
  border-color: var(--color-vermillion);
  color: var(--color-vermillion);
  box-shadow: 0 2px 8px rgba(196,30,58,0.1);
  transform: translateY(-1px);
}
.nav-prev.disabled, .nav-next.disabled {
  opacity: 0.3;
  pointer-events: none;
  color: var(--color-stone);
  border-color: var(--color-stone);
}
.nav-next { margin-left: auto; }

/* === 分享按钮 === */
.copy-link-btn {
  margin-top: var(--space-sm);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 12px;
  font-size: var(--text-xs);
  color: var(--color-stone);
  background: var(--color-parchment-dark);
  border: 1px solid var(--color-gold-light);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
}
.copy-link-btn:hover {
  color: var(--color-vermillion);
  border-color: var(--color-vermillion);
  background: rgba(196,30,58,0.04);
}
.copy-link-btn.copied {
  color: var(--color-jade);
  border-color: var(--color-jade);
  background: rgba(91,140,90,0.08);
}

/* === 章节原文（直接展示） === */
.chapter-reading {
  margin: var(--space-sm) 0 var(--space-md);
}
.chapter-toolbar {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}
.chapter-label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-ink-deep);
  padding: 2px 10px;
  border-left: 3px solid var(--color-gold);
}
.lang-toggle {
  display: inline-flex;
  align-items: center;
  padding: 2px 10px;
  background: transparent;
  color: var(--color-ink-deep);
  border: 1px solid var(--color-gold);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
  cursor: pointer;
  font-family: var(--font-display);
  transition: all var(--transition-fast);
}
.lang-toggle:hover {
  background: var(--color-gold-light);
}
.chapter-text {
  margin-top: var(--space-md);
  padding: var(--space-lg) var(--space-xl);
  background: var(--color-parchment);
  border: 1px solid var(--color-gold-light);
  border-radius: var(--radius-md);
  text-align: left;
  font-family: "Noto Serif SC", "Songti SC", "SimSun", serif;
  font-size: 16px;
  line-height: 1.9;
  color: var(--color-ink-deep);
  max-height: 70vh;
  overflow-y: auto;
  box-shadow: inset 0 0 0 1px rgba(212,165,116,0.1);
}
.chapter-text p {
  margin: 0 0 var(--space-sm);
  text-indent: 2em;
}
.chapter-text p:first-child {
  text-indent: 0;
  font-weight: 600;
  color: var(--color-vermillion-dark);
}
.chapter-text p[id] { position: relative; }
.chapter-text p[id]::after {
  content: '#';
  position: absolute;
  right: 0;
  top: 0;
  color: var(--color-gold);
  opacity: 0;
  font-size: 0.85em;
  font-family: var(--font-sans);
  transition: opacity var(--transition-fast);
}
.chapter-text p[id]:hover::after { opacity: 0.5; }
.chapter-text p[id]:target { background: rgba(212,165,116,0.15); border-radius: 2px; }

/* === 章节标签 === */
.chapter-tags { display: flex; flex-wrap: wrap; gap: var(--space-xs); }
.chapter-tag {
  display: inline-block;
  padding: var(--space-xs) var(--space-md);
  background: var(--color-parchment-dark);
  border: 1px solid var(--color-gold-light);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  color: var(--color-ink-black);
  text-decoration: none;
  transition: all var(--transition-fast);
}
.chapter-tag:hover { background: var(--color-vermillion); color: var(--color-parchment); border-color: var(--color-vermillion); }

/* === 事件/情节列表 === */
.event-list, .plot-list { list-style: none; padding: 0; counter-reset: item; }
.event-list li, .plot-list li {
  position: relative;
  padding-left: var(--space-xl);
  padding-bottom: var(--space-sm);
  font-size: var(--text-sm);
  color: var(--color-ink-black);
  line-height: 1.7;
  counter-increment: item;
}
.event-list li::before, .plot-list li::before {
  content: counter(item) ".";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--color-vermillion);
  font-weight: 700;
  font-family: var(--font-display);
}

/* === 台词列表 === */
.quote-list { list-style: none; padding: 0; }
.quote-list li { padding: var(--space-sm) 0; border-bottom: 1px solid var(--color-mist); }
.quote-list li blockquote { font-size: var(--text-base); color: var(--color-ink-deep); margin: 0; }

/* === 台词详情页 === */
.quote-detail-header { text-align: center; padding: var(--space-2xl) 0; }
.big-quote {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  color: var(--color-ink-deep);
  line-height: 1.6;
  margin: 0 0 var(--space-md);
}
.quote-detail-header cite { font-size: var(--text-lg); color: var(--color-vermillion); font-style: normal; }

/* === 图谱区块 === */
.graph-block { margin-top: var(--space-2xl); }
.graph-block #relationGraph {
  background: var(--color-parchment);
  border: 1px solid var(--color-gold-light);
  border-radius: var(--radius-lg);
}

/* === 搜索页 === */
.search-hero { text-align: center; padding: var(--space-2xl) 0 var(--space-lg); }
.search-hero h1 { font-size: var(--text-3xl); color: var(--color-ink-deep); }
.search-hero p { font-size: var(--text-sm); color: var(--color-stone); }
.search-wrapper { max-width: 720px; margin: 0 auto; position: relative; }
.search-input-wrapper {
  display: flex;
  flex-direction: row;
  gap: 0;
  margin-bottom: var(--space-lg);
  position: relative;
}
.search-input-wrapper input {
  flex: 1;
  padding: 12px 20px 12px 44px;
  border: 1px solid var(--color-gold-light);
  border-right: none;
  border-radius: var(--radius-full) 0 0 var(--radius-full);
  font-size: var(--text-base);
  background: var(--color-parchment);
  outline: none;
  transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
}
.search-input-wrapper input:focus {
  border-color: var(--color-vermillion);
  box-shadow: 0 0 0 3px rgba(196,30,58,0.1);
}
.search-input-wrapper::before {
  content: '';
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%238B6914'%3E%3Cpath d='M15.5 14h-.79l-.28-.27C15.41 12.59 16 11.11 16 9.5 16 5.91 13.09 3 9.5 3S3 5.91 3 9.5 5.91 16 9.5 16c1.61 0 3.09-.59 4.23-1.57l.27.28v.79l5 4.99L20.49 19l-4.99-5zm-6 0C7.01 14 5 11.99 5 9.5S7.01 5 9.5 5 14 7.01 14 9.5 11.99 14 9.5 14z'/%3E%3C/svg%3E") no-repeat center / contain;
  pointer-events: none;
  opacity: 0.6;
}
.search-btn {
  padding: 12px 28px;
  background: var(--color-vermillion);
  color: var(--color-parchment);
  border: none;
  border-radius: 0 var(--radius-full) var(--radius-full) 0;
  font-size: var(--text-sm);
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--transition-fast), box-shadow var(--transition-fast);
}
.search-btn:hover { background: var(--color-vermillion-dark); box-shadow: 0 2px 12px rgba(196,30,58,0.3); }
.search-filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}
.search-results { min-height: 300px; }
.search-empty { text-align: center; padding: var(--space-3xl); color: var(--color-stone); font-size: var(--text-sm); }
.search-tip { margin-top: var(--space-md); font-size: var(--text-xs); }
.hot-keywords { margin-top: var(--space-md); display: flex; flex-wrap: wrap; gap: var(--space-xs); justify-content: center; }
.hot-keyword {
  padding: 4px 12px;
  font-size: var(--text-xs);
  background: var(--color-parchment-dark);
  color: var(--color-ink-black);
  border: 1px solid var(--color-gold-light);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
}
.hot-keyword:hover { border-color: var(--color-vermillion); color: var(--color-vermillion); background: rgba(196,30,58,0.04); }
.search-result-count { font-size: var(--text-sm); color: var(--color-stone); margin-bottom: var(--space-md); }
.search-result-card {
  padding: var(--space-md);
  background: var(--color-parchment);
  border: 1px solid var(--color-gold-light);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-sm);
  transition: all var(--transition-fast);
}
.search-result-card:hover { border-color: var(--color-gold); box-shadow: 0 2px 8px rgba(212,165,116,0.15); }
.result-header { display: flex; align-items: center; justify-content: space-between; gap: var(--space-sm); margin-bottom: var(--space-xs); }
.result-title { font-size: var(--text-base); font-weight: 600; color: var(--color-ink-deep); text-decoration: none; }
.result-title:hover { color: var(--color-vermillion); }
.result-type { font-size: var(--text-xs); padding: 2px 8px; border-radius: var(--radius-sm); font-weight: 600; }
.result-type.type-characters { background: rgba(196,30,58,0.1); color: var(--color-vermillion); }
.result-type.type-chapters { background: rgba(212,165,116,0.2); color: var(--color-gold-dark); }
.result-type.type-locations { background: rgba(91,140,90,0.1); color: var(--color-jade); }
.result-type.type-artifacts { background: rgba(139,105,20,0.15); color: #8B6914; }
.result-type.type-quotes { background: rgba(59,89,152,0.1); color: var(--color-indigo); }
.result-type.type-fulltext { background: rgba(60,60,60,0.08); color: var(--color-ink-deep); }
.result-fulltext { border-left: 3px solid var(--color-stone); }
.result-fulltext .result-summary { font-family: var(--font-serif); color: var(--color-ink-deep); }
.result-summary { font-size: var(--text-sm); color: var(--color-ink-black); line-height: 1.6; }
.result-aliases { font-size: var(--text-xs); color: var(--color-stone); margin-top: var(--space-xs); }
.result-summary mark { background: rgba(212,165,116,0.3); color: var(--color-ink-deep); padding: 0 3px; border-radius: 3px; box-shadow: 0 0 0 0.5px rgba(212,165,116,0.4); }
.result-summary mark.exact { background: rgba(196,30,58,0.15); box-shadow: 0 0 0 0.5px rgba(196,30,58,0.3); }

/* === 图谱页 === */
.graph-page { padding: var(--space-2xl) 0; max-width: 1400px; margin: 0 auto; }
.graph-header { text-align: center; margin-bottom: var(--space-lg); }
.graph-header h1 { font-size: var(--text-3xl); color: var(--color-ink-deep); margin-bottom: var(--space-sm); }
.graph-desc { color: var(--color-stone); font-size: var(--text-sm); margin-bottom: var(--space-md); }
.graph-search-bar { max-width: 400px; margin: 0 auto; position: relative; }
.graph-search {
  width: 100%;
  padding: 10px 16px;
  font-size: var(--text-sm);
  border: 1px solid var(--color-gold-light);
  border-radius: var(--radius-full);
  background: var(--color-parchment);
  color: var(--color-ink-black);
  outline: none;
  transition: all var(--transition-fast);
}
.graph-search:focus { border-color: var(--color-vermillion); box-shadow: 0 0 0 3px rgba(196,30,58,0.08); }
.graph-search-hints {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  background: var(--color-parchment);
  border: 1px solid var(--color-gold-light);
  border-radius: var(--radius-md);
  max-height: 240px;
  overflow-y: auto;
  z-index: 50;
  display: none;
  box-shadow: var(--shadow-card);
}
.graph-search-hints.show { display: block; }
.graph-search-hints .hint-item {
  padding: 8px 14px;
  font-size: var(--text-sm);
  cursor: pointer;
  border-bottom: 1px solid rgba(212,165,116,0.15);
  text-align: left;
}
.graph-search-hints .hint-item:last-child { border-bottom: none; }
.graph-search-hints .hint-item:hover { background: var(--color-parchment-dark); color: var(--color-vermillion); }
.global-graph {
  width: 100%;
  height: 70vh;
  min-height: 520px;
  background: var(--color-parchment);
  border: 1px solid var(--color-gold-light);
  border-radius: var(--radius-lg);
}

/* === 关于页 === */
.about-page { max-width: 800px; }
.about-page h1 { font-size: var(--text-3xl); color: var(--color-ink-deep); margin-bottom: var(--space-xl); }

/* === Footer 修正 === */
.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}
.footer-col h4 { color: var(--color-gold); font-size: var(--text-sm); margin-bottom: var(--space-md); }
.footer-col p { font-size: var(--text-sm); color: var(--color-mist); line-height: 1.6; }
.footer-col a { display: block; font-size: var(--text-sm); color: var(--color-mist); padding: 2px 0; transition: color var(--transition-fast); }
.footer-col a:hover { color: var(--color-gold); }
.footer-col ul { list-style: none; padding: 0; }
.footer-bottom { border-top: 1px solid rgba(212,165,116,0.2); padding-top: var(--space-lg); text-align: center; font-size: var(--text-xs); color: var(--color-stone); }
.footer-disclaimer { margin-top: var(--space-xs); line-height: 1.6; color: var(--color-mist); opacity: 0.7; }

/* === 返回顶部按钮 === */
#backToTop {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 44px;
  height: 44px;
  border: none;
  border-radius: 50%;
  background: var(--color-vermillion);
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity 0.3s, transform 0.3s, visibility 0.3s, background 0.2s;
  box-shadow: 0 2px 12px rgba(196,30,58,0.35);
  z-index: 900;
}
#backToTop.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
#backToTop:hover {
  background: var(--color-vermillion-dark);
  box-shadow: 0 4px 16px rgba(196,30,58,0.45);
}
#backToTop:active { transform: scale(0.92); }
@media (max-width: 640px) {
  #backToTop { right: 16px; bottom: 16px; width: 40px; height: 40px; }
}