/* ===== Design System: Legal Gazette Editorial (Enhanced) ===== */
:root {
  --bg-primary: #eef2f8;
  --bg-card: #ffffff;
  --bg-hover: #f1f5fb;
  --bg-surface: #f5f8fd;
  --bg-header: #163a66;
  --bg-header-accent: #1d4a82;
  --bg-footer: #163a66;
  --text-primary: #1b2733;
  --text-secondary: #45556b;
  --text-muted: #647184;
  --text-on-header: #ffffff;
  --border-color: #d4dceb;
  --border-hover: #3d7dd1;
  --accent: #2f6fc4;
  --accent-light: #5a9be0;
  --accent-dark: #ffffff;
  --accent-bg: #e9f1fc;
  --success: #2f855a;
  --success-bg: #e6f3ec;
  --shadow-sm: 0 1px 2px rgba(27,39,51,0.05), 0 2px 8px rgba(27,39,51,0.05);
  --shadow-md: 0 6px 22px rgba(27,39,51,0.10);
  --shadow-lg: 0 12px 40px rgba(27,39,51,0.14);
  --radius: 8px;
  --radius-lg: 14px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-display: "DM Serif Display", "Noto Serif SC", Georgia, serif;
  --font-heading: "Noto Serif SC", Georgia, serif;
  --font-body: "Noto Sans SC", "Microsoft YaHei", sans-serif;
  --cat-new-bg: #e7f0fb; --cat-new-text: #2f6fc4;
  --cat-case-bg: #e9f3ee; --cat-case-text: #2f855a;
  --cat-dynamic-bg: #fdf1d8; --cat-dynamic-text: #8a5a04;
  --cat-policy-bg: #efeaf9; --cat-policy-text: #5a3aa0;
  --cat-local-bg: #fbe9f1; --cat-local-text: #a8336a;
  --cat-legal-bg: #e3f0fb; --cat-legal-text: #22508f;
  --cat-practice-bg: #fbf1d8; --cat-practice-text: #7a4f15;
  --relation-bg: #eef4fb; --relation-border: #3d7dd1;
  --relation-title: #22508f;
  --tag-bg: #eef1f6; --tag-text: #47566a;
  --input-bg: #ffffff; --input-text: #1b2733;
  --overlay: rgba(24,40,63,0.5);
}

[data-theme="dark"] {
  --bg-primary: #14191f;
  --bg-card: #1b212a;
  --bg-hover: #252d39;
  --bg-surface: #1f2733;
  --bg-header: #18222f;
  --bg-header-accent: #203043;
  --bg-footer: #14191f;
  --text-primary: #e9eef4;
  --text-secondary: #aab6c4;
  --text-muted: #76829a;
  --text-on-header: #e9eef4;
  --border-color: #2b3543;
  --border-hover: #5a9be0;
  --accent: #5a9be0;
  --accent-light: #79b0ec;
  --accent-dark: #7fb4ec; /* on-chrome accent: flips light/dark with theme for header/footer contrast */
  --accent-bg: #1b2c43;
  --success: #4caf7d;
  --success-bg: #16301f;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.3), 0 2px 8px rgba(0,0,0,0.25);
  --shadow-md: 0 6px 22px rgba(0,0,0,0.45);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.55);
  --cat-new-bg: #16293f; --cat-new-text: #7fb4ec;
  --cat-case-bg: #16301f; --cat-case-text: #7fcf9f;
  --cat-dynamic-bg: #2b2616; --cat-dynamic-text: #e0c060;
  --cat-policy-bg: #221a33; --cat-policy-text: #b79ae0;
  --cat-local-bg: #2e1626; --cat-local-text: #e0a0c0;
  --cat-legal-bg: #16293f; --cat-legal-text: #7fb4ec;
  --cat-practice-bg: #2b2616; --cat-practice-text: #d0a870;
  --relation-bg: #1a2740; --relation-border: #5a9be0;
  --relation-title: #79b0ec;
  --tag-bg: #252d39; --tag-text: #aab6c4;
  --input-bg: #1b212a; --input-text: #e9eef4;
  --overlay: rgba(0,0,0,0.7);
}

/* ===== Reset & Base ===== */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--bg-primary);
  color: var(--text-primary);
  font-size: 16px;
  line-height: 1.75;
  min-height: 100vh;
  position: relative;
  transition: background var(--transition), color var(--transition);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
/* Atmospheric background: layered radial vignette + fine grain */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(circle at 18% 12%, rgba(47,111,196,0.06), transparent 42%),
    radial-gradient(circle at 85% 8%, rgba(47,111,196,0.04), transparent 45%),
    repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(27,39,51,0.012) 2px, rgba(27,39,51,0.012) 3px);
  pointer-events: none;
  z-index: 0;
}
[data-theme="dark"] body::before {
  background:
    radial-gradient(circle at 18% 12%, rgba(90,155,224,0.06), transparent 42%),
    radial-gradient(circle at 85% 8%, rgba(90,155,224,0.05), transparent 45%),
    repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(255,255,255,0.01) 2px, rgba(255,255,255,0.01) 3px);
}
/* 字体大小统一跟随：按钮 / 表单控件默认不继承字号，显式继承后随 data-font 档位缩放 */
button, input, select, textarea { font-family: inherit; font-size: inherit; line-height: inherit; }
input::placeholder { font-size: inherit; color: var(--text-muted); }

a { color: var(--accent); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--accent-light); }
::selection { background: var(--accent); color: #fff; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 6px; }
button:focus-visible, .article-card:focus-visible, .page-btn:focus-visible { outline-offset: 3px; }

/* ===== Reading Progress ===== */
.reading-progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 0%;
  background: linear-gradient(90deg, var(--accent), var(--accent-light), var(--accent));
  background-size: 200% 100%;
  z-index: 9999; transition: width 0.15s ease;
  animation: progressShimmer 3s linear infinite;
}
@keyframes progressShimmer { to { background-position: 200% 0; } }

/* ===== Header ===== */
.site-header {
  background:
    linear-gradient(135deg, rgba(255,255,255,0.45) 0%, transparent 55%),
    var(--bg-header);
  color: var(--text-on-header);
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 18px rgba(31,79,140,0.18);
  animation: headerFade 0.8s ease backwards;
}
@keyframes headerFade { from { opacity: 0; transform: translateY(-12px); } to { opacity: 1; transform: translateY(0); } }
/* Decorative filigree pattern */
.header-decoration {
  position: absolute; bottom: 0; left: 0; right: 0; height: 100%;
  background:
    repeating-linear-gradient(135deg, rgba(255,255,255,0.03) 0 2px, transparent 2px 22px),
    repeating-linear-gradient(45deg, rgba(47,111,196,0.05) 0 1px, transparent 1px 26px),
    linear-gradient(135deg, var(--bg-header-accent) 0%, transparent 60%);
  pointer-events: none;
}
/* Thin gold rule at the bottom edge of the header */
.site-header::after {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, transparent, var(--accent) 20%, var(--accent-light) 50%, var(--accent) 80%, transparent);
  opacity: 0.9;
}
.header-inner { max-width: 1400px; margin: 0 auto; padding: 28px 36px 0; position: relative; z-index: 1; }
.header-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 22px; }
.logo-area { display: flex; align-items: center; gap: 14px; }
.logo-icon { color: var(--accent-dark); opacity: 0.95; filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3)); }
.logo-text h1 { font-family: var(--font-heading); font-size: 26px; font-weight: 900; letter-spacing: 3px; color: var(--text-on-header); text-shadow: 0 1px 2px rgba(0,0,0,0.1); }
.header-right { display: flex; align-items: center; gap: 16px; }

/* Stats */
.stats-row { display: flex; gap: 10px; }
.stat-pill {
  padding: 6px 14px; border-radius: 20px;
  background: rgba(255,255,255,0.12); font-size: 14px;
  font-weight: 500; display: flex; align-items: center; gap: 5px;
  border: 1px solid rgba(255,255,255,0.22); color: var(--text-on-header);
  backdrop-filter: blur(4px);
  transition: var(--transition);
}
.stat-pill:hover { background: rgba(255,255,255,0.2); transform: translateY(-2px); }
.stat-pill .stat-num { font-family: var(--font-display); font-size: 17px; color: var(--accent-dark); }
.stat-pill .stat-label { opacity: 0.75; }
.stat-accent .stat-num { color: var(--accent-dark); }

/* Action Buttons */
.action-btn {
  width: 38px; height: 38px; border: 1px solid rgba(255,255,255,0.22);
  border-radius: 10px; background: rgba(255,255,255,0.12); color: var(--text-on-header);
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  transition: var(--transition); backdrop-filter: blur(4px);
}
.action-btn:hover { background: rgba(255,255,255,0.2); transform: translateY(-2px); }
.action-btn .icon-sun { display: none; }
.action-btn .icon-moon { display: block; }
[data-theme="dark"] .action-btn .icon-sun { display: block; }
[data-theme="dark"] .action-btn .icon-moon { display: none; }

/* Search */
.search-bar { margin-bottom: 14px; }
.search-inner {
  display: flex; align-items: center; gap: 10px;
  background: rgba(255,255,255,0.94);
  border: 1px solid rgba(255,255,255,0.5);
  border-radius: 12px; padding: 9px 16px;
  transition: var(--transition);
  backdrop-filter: blur(6px);
}
.search-inner:focus-within { border-color: var(--accent); background: #fff; box-shadow: 0 0 0 3px rgba(47,111,196,0.18); }
.search-icon { color: rgba(24,40,63,0.55); }
.search-text {
  flex: 1; min-width: 180px;
  border: none; background: transparent;
  font-size: 15px; color: var(--input-text); outline: none;
}
.search-text::placeholder { color: rgba(24,40,63,0.45); }
.date-range { display: flex; align-items: center; gap: 4px; }
.search-date {
  padding: 6px 10px; border: 1px solid rgba(24,40,63,0.18);
  border-radius: 6px; font-size: 13px; background: rgba(255,255,255,0.6);
  color: var(--input-text); outline: none;
}
.date-sep { font-size: 12px; opacity: 0.5; color: rgba(24,40,63,0.5); }
.btn-accent {
  padding: 8px 20px; border: none; border-radius: 9px;
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  color: #fff; font-size: 15px;
  font-weight: 600; cursor: pointer; transition: var(--transition);
  box-shadow: 0 3px 12px rgba(47,111,196,0.3);
}
.btn-accent:hover { filter: brightness(1.08); transform: translateY(-2px); box-shadow: 0 5px 18px rgba(47,111,196,0.4); }
.btn-ghost {
  padding: 8px 18px; border: 1px solid rgba(24,40,63,0.3);
  border-radius: 9px; background: transparent; color: var(--input-text);
  font-size: 15px; cursor: pointer; transition: var(--transition);
}
.btn-ghost:hover { background: rgba(24,40,63,0.08); }

/* Filters */
.filter-bar { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.category-filters { display: flex; gap: 8px; flex-wrap: wrap; }
.filter-pill {
  padding: 6px 16px; border-radius: 20px;
  border: 1px solid var(--border-color);
  background: transparent; color: var(--text-secondary);
  font-size: 16px; cursor: pointer; transition: var(--transition);
  display: inline-flex; align-items: center; gap: 4px;
  font-weight: 500;
}
.filter-pill:hover { background: var(--accent-bg); color: var(--accent); transform: translateY(-1px); }
.filter-pill.active { background: linear-gradient(135deg, var(--accent), var(--accent-light)); color: #fff; border-color: transparent; font-weight: 600; box-shadow: 0 3px 12px rgba(47,111,196,0.25); }
.pill-count { font-size: 12px; opacity: 0.7; }

/* View Controls */
.view-controls { display: flex; align-items: center; gap: 8px; }
.action-btn-sm {
  width: 32px; height: 32px; border: 1px solid rgba(24,40,63,0.2);
  border-radius: 8px; background: rgba(24,40,63,0.06); color: var(--text-on-header);
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  transition: var(--transition); position: relative;
}
.action-btn-sm:hover { background: rgba(24,40,63,0.12); }
.action-btn-sm.active { background: var(--accent); color: #fff; border-color: var(--accent); }
.badge {
  position: absolute; top: -5px; right: -5px;
  background: #e53935; color: #fff; font-size: 9px;
  min-width: 14px; height: 14px; border-radius: 7px;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; padding: 0 3px;
}
.sort-select {
  padding: 5px 10px; border: 1px solid var(--border-color);
  border-radius: 8px; background: var(--bg-card); color: var(--text-primary);
  font-size: 13px; cursor: pointer;
}
.sort-select option { background: var(--bg-card); color: var(--text-primary); }

/* ===== Nav Bar ===== */
.nav-bar {
  max-width: 1400px; margin: 16px auto; padding: 0 36px;
  display: flex; flex-direction: column; gap: 10px; position: relative; z-index: 1;
}
.nav-label { font-size: 14px; color: var(--text-muted); font-weight: 600; white-space: nowrap; font-family: var(--font-heading); position: relative; padding-left: 12px; }
.nav-label::before { content: ''; position: absolute; left: 0; top: 50%; transform: translateY(-50%); width: 4px; height: 14px; background: var(--accent); border-radius: 2px; }

.tag-cloud { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.tag-cloud-items { display: flex; gap: 5px; flex-wrap: wrap; }
.tag-cloud-item {
  padding: 3px 11px; border-radius: 12px; font-size: 12px;
  background: var(--tag-bg); color: var(--tag-text); cursor: pointer;
  transition: var(--transition); border: 1px solid transparent;
}
.tag-cloud-item:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-1px); }
.tag-cloud-item.active { background: var(--accent); color: #fff; }

/* ===== Main Content ===== */
.main-content { max-width: 1400px; margin: 0 auto; padding: 0 36px 50px; position: relative; z-index: 1; }
.content-header { display: flex; align-items: baseline; justify-content: space-between; margin: 0 auto 26px; gap: 12px; flex-wrap: wrap; max-width: 860px; }
.content-header h2 { font-family: var(--font-heading); font-size: 24px; font-weight: 700; color: var(--text-primary); position: relative; padding-left: 16px; }
.content-header h2::before { content: ''; position: absolute; left: 0; top: 4px; bottom: 4px; width: 5px; background: linear-gradient(180deg, var(--accent), var(--accent-light)); border-radius: 3px; }
.result-count { font-size: 15px; color: var(--text-secondary); font-weight: 300; }

/* ===== Card Layout Toggle (一列 / 二列 / 三列) ===== */
.layout-bar { display: flex; align-items: center; justify-content: flex-start; gap: 10px; max-width: 1400px; margin: 0 0 14px; }
.layout-label { font-size: 13px; color: var(--text-muted); font-weight: 600; white-space: nowrap; font-family: var(--font-heading); }
.layout-toggle {
  display: inline-flex; align-items: center; gap: 4px;
  background: var(--bg-card); border: 1px solid var(--border-color);
  border-radius: 10px; padding: 4px; box-shadow: var(--shadow-sm);
}
.layout-btn {
  width: 38px; height: 34px; border: none; background: transparent;
  border-radius: 7px; color: var(--text-secondary); cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
}
.layout-btn:hover { background: var(--accent-bg); color: var(--accent); }
.layout-btn.active { background: linear-gradient(135deg, var(--accent), var(--accent-light)); color: #fff; }
.layout-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 7px; }
.layout-btn svg { width: 17px; height: 17px; }

/* 排版切换联动：内容标题、排版条、分页与网格同宽居中 */
.main-content[data-layout="2"] .content-header,
.main-content[data-layout="2"] .layout-bar,
.main-content[data-layout="2"] .pagination { max-width: 1100px; }
.main-content[data-layout="3"] .content-header,
.main-content[data-layout="3"] .layout-bar,
.main-content[data-layout="3"] .pagination { max-width: 1400px; }

/* 多列时卡片内边距略收，保证三列下仍舒适 */
.main-content[data-layout="2"] .article-card,
.main-content[data-layout="3"] .article-card { padding: 20px; }
.main-content[data-layout="3"] .card-title { font-size: 18px; }

/* 小屏下多列折回，保证可读 */
@media (max-width: 900px) {
  .main-content[data-layout="3"] .article-grid { grid-template-columns: repeat(2, 1fr); max-width: 1100px; }
}
@media (max-width: 620px) {
  .main-content[data-layout="2"] .article-grid,
  .main-content[data-layout="3"] .article-grid { grid-template-columns: 1fr; max-width: 860px; }
  .main-content[data-layout="2"] .article-card,
  .main-content[data-layout="3"] .article-card { padding: 22px; }
  .main-content[data-layout="2"] .content-header,
  .main-content[data-layout="2"] .layout-bar,
  .main-content[data-layout="2"] .pagination,
  .main-content[data-layout="3"] .content-header,
  .main-content[data-layout="3"] .layout-bar,
  .main-content[data-layout="3"] .pagination { max-width: 860px; }
}

/* Article Grid */
/* Article Grid — 默认单列居中，限宽提升阅读舒适度、降低信息密度；二/三列由 data-layout 控制 */
.article-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  max-width: 860px;
  margin: 0 auto;
}
.main-content[data-layout="2"] .article-grid { grid-template-columns: repeat(2, 1fr); max-width: 1100px; }
.main-content[data-layout="3"] .article-grid { grid-template-columns: repeat(3, 1fr); max-width: 1400px; }

/* Article Card */
.article-card {
  background: var(--bg-card); border-radius: var(--radius-lg); padding: 22px;
  box-shadow: var(--shadow-sm); cursor: pointer; transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex; flex-direction: column; gap: 10px;
  border: 1px solid var(--border-color); position: relative;
  overflow: hidden;
}
/* Gradient top accent line */
.article-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-light));
  transform: scaleX(0); transition: transform 0.35s ease; transform-origin: left;
}
/* Bottom glow on hover */
.article-card::after {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0; height: 40%;
  background: radial-gradient(ellipse at bottom, rgba(47,111,196,0.08), transparent 70%);
  opacity: 0; transition: opacity 0.35s ease; pointer-events: none;
}
.article-card:hover {
  box-shadow: var(--shadow-md); transform: translateY(-2px);
  border-color: var(--accent);
}
.article-card:hover::before { transform: scaleX(1); }
.article-card:hover::after { opacity: 1; }

/* Stagger animation */
.article-card { animation: cardFadeIn 0.55s ease backwards; }
@keyframes cardFadeIn { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }

/* 标题行：标题 + NEW 标记（栏目分类徽标单独在标题下方一行） */
.card-headline { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; }
/* 标题下方一行：左侧栏目彩色徽标 + 右侧标签组 */
.card-tags-line { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-top: 10px; }

/* 栏目分类彩色徽标：实心色块 + 边框 + 加粗，与 .tag 浅色 chip 明显区分 */
.card-category {
  display: inline-flex; align-items: center; flex: 0 0 auto; white-space: nowrap;
  padding: 4px 11px; border-radius: 6px;
  font-size: 12.5px; font-weight: 700; letter-spacing: 0.5px; line-height: 1.4;
  border: 1px solid transparent;
}
.card-category[data-cat="法律法规"] { background: rgba(59,130,246,.18);  color: #60a5fa; border-color: rgba(59,130,246,.5); }
.card-category[data-cat="政策动态"] { background: rgba(16,185,129,.16);  color: #34d399; border-color: rgba(16,185,129,.5); }
.card-category[data-cat="普法教育"] { background: rgba(168,85,247,.18);  color: #c084fc; border-color: rgba(168,85,247,.5); }
.card-category[data-cat="依法治校"] { background: rgba(245,158,11,.20);  color: #fbbf24; border-color: rgba(245,158,11,.5); }
.card-category[data-cat="案例分析"] { background: rgba(34,211,238,.16);  color: #22d3ee; border-color: rgba(34,211,238,.5); }

.card-new-badge {
  flex: 0 0 auto; margin-top: 4px;
  font-size: 10px; padding: 2px 7px; border-radius: 4px;
  background: linear-gradient(135deg, #d32f2f, #e53935); color: #fff; font-weight: 700;
  animation: pulseBadge 2s infinite; letter-spacing: 0.5px;
}
@keyframes pulseBadge { 0%,100% { opacity: 1; box-shadow: 0 0 0 0 rgba(211,47,47,0.5); } 50% { opacity: 0.7; box-shadow: 0 0 0 6px rgba(211,47,47,0); } }

.card-title {
  flex: 1 1 auto; min-width: 0;
  font-family: var(--font-heading); font-size: 19px; font-weight: 700; color: var(--text-primary);
  line-height: 1.55; display: -webkit-box;
  -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
  transition: color var(--transition);
}
.article-card:hover .card-title { color: var(--accent); }
.card-tags { display: flex; gap: 6px; flex-wrap: wrap; }
.tag { font-size: 11px; padding: 2px 8px; border-radius: 10px; background: var(--tag-bg); color: var(--tag-text); border: 1px solid transparent; transition: var(--transition); }
.card-meta {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 12px; color: var(--text-muted); margin-top: auto; padding-top: 10px;
  border-top: 1px dashed var(--border-color);
}
.card-meta-left { display: flex; align-items: center; gap: 8px; }
.card-source { flex: 1 1 auto; min-width: 0; word-break: break-word; }
.card-reading-time { display: flex; align-items: center; gap: 3px; opacity: 0.7; }

/* 标题式（compact）：仅标题 + 发布机构 + 发布时间，无分类与标签 */
.article-card.compact .card-headline { margin-bottom: 2px; }
.article-card.compact .card-title { -webkit-line-clamp: 2; font-size: 18px; }
.article-card.compact .card-meta { padding-top: 12px; }

/* Bookmark */
.card-bookmark {
  position: absolute; top: 14px; right: 14px;
  width: 28px; height: 28px; border: none; background: transparent;
  cursor: pointer; color: var(--text-muted); transition: var(--transition);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; border-radius: 6px; z-index: 2;
}
.article-card:hover .card-bookmark { opacity: 0.7; }
.card-bookmark:hover { opacity: 1 !important; background: var(--accent-bg); color: var(--accent); }
.card-bookmark.bookmarked { opacity: 1 !important; color: var(--accent); }
.card-bookmark.bookmarked svg { fill: var(--accent); }

mark { background: #cfe3fb; color: #143a66; padding: 1px 3px; border-radius: 2px; }
[data-theme="dark"] mark { background: #2f5a8f; color: #dbeafe; }

/* Empty State */
.empty-state {
  text-align: center; padding: 80px 20px; color: var(--text-muted);
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  max-width: 860px; margin: 0 auto;
}
.empty-state svg { opacity: 0.3; }

/* ===== Detail ===== */
.article-detail { max-width: 860px; margin: 0 auto; padding: 24px 36px 60px; position: relative; z-index: 1; }
.detail-header {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 24px; flex-wrap: wrap; gap: 10px;
}
.back-btn {
  padding: 8px 16px; border: 1px solid var(--border-color); border-radius: var(--radius);
  background: var(--bg-card); color: var(--text-secondary); font-size: 14px;
  cursor: pointer; transition: var(--transition);
  display: flex; align-items: center; gap: 6px; box-shadow: var(--shadow-sm);
}
.back-btn:hover { background: var(--bg-hover); border-color: var(--accent); color: var(--accent); transform: translateX(-2px); }
.back-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.detail-actions { display: flex; gap: 6px; }
.action-btn-sm { border-color: var(--border-color); background: var(--bg-card); color: var(--text-secondary); }
.action-btn-sm:hover { background: var(--accent-bg); color: var(--accent); border-color: var(--accent); }
.action-btn-sm.active { background: var(--accent); color: #fff; border-color: var(--accent); }
.detail-content {
  background: var(--bg-card); border-radius: var(--radius-lg); padding: 44px;
  box-shadow: var(--shadow-sm); border: 1px solid var(--border-color); position: relative;
  animation: detailFadeIn 0.4s ease;
}
@keyframes detailFadeIn { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }
.detail-content::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--accent), var(--accent-light));
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}
.detail-category {
  display: inline-block; padding: 4px 14px; border-radius: 5px;
  font-size: 13px; font-weight: 600; margin-bottom: 18px;
  background: var(--accent-bg); color: var(--accent);
}
.detail-category[data-cat="法律法规"] { background: rgba(59,130,246,.18);  color: #60a5fa; }
.detail-category[data-cat="政策动态"] { background: rgba(16,185,129,.16);  color: #34d399; }
.detail-category[data-cat="普法教育"] { background: rgba(168,85,247,.18);  color: #c084fc; }
.detail-category[data-cat="依法治校"] { background: rgba(245,158,11,.20);  color: #fbbf24; }
.detail-category[data-cat="案例分析"] { background: rgba(34,211,238,.16);  color: #22d3ee; }
.detail-title { font-family: var(--font-heading); font-size: 30px; font-weight: 900; color: var(--text-primary); margin-bottom: 18px; line-height: 1.45; }
.detail-meta {
  display: flex; gap: 18px; flex-wrap: wrap; font-size: 15px; color: var(--text-secondary);
  margin-bottom: 28px; padding-bottom: 22px; border-bottom: 2px solid var(--border-color);
}
.detail-meta-item { display: flex; align-items: center; gap: 4px; }
.detail-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 28px; }
.detail-tags .tag { font-size: 12px; padding: 4px 12px; cursor: pointer; transition: var(--transition); border: 1px solid var(--border-color); }
.detail-tags .tag:hover { background: var(--accent); color: #fff; border-color: var(--accent); }
.detail-body { font-size: 18px; line-height: 2; color: var(--text-primary); }
.detail-body h3 { font-family: var(--font-heading); font-size: 20px; margin: 30px 0 14px; color: var(--text-primary); padding-left: 14px; border-left: 4px solid var(--accent); }
.detail-body p { margin-bottom: 16px; text-wrap: pretty; }
.detail-body ul, .detail-body ol { margin: 14px 0 18px 22px; }
.detail-body li { margin-bottom: 9px; }
.detail-body li::marker { color: var(--accent); }
.detail-body strong { color: var(--text-primary); font-weight: 700; }
/* Drop cap for the first paragraph */
.detail-body > p:first-of-type::first-letter {
  font-family: var(--font-display);
  font-size: 3.2em; line-height: 0.8; float: left;
  padding: 6px 10px 0 0; color: var(--accent); font-weight: 400;
}
.detail-body .relation-box {
  background: var(--relation-bg); border-left: 4px solid var(--relation-border);
  padding: 20px 26px; border-radius: 0 var(--radius) var(--radius) 0; margin: 28px 0;
  position: relative;
}
.detail-body .relation-box::before {
  content: '\00A7'; position: absolute; top: 12px; right: 16px;
  font-family: var(--font-display); font-size: 32px; color: var(--accent); opacity: 0.18;
}
.detail-body .relation-box h4 { font-family: var(--font-heading); color: var(--relation-title); margin-bottom: 10px; font-size: 17px; }
.detail-source {
  margin-top: 36px; padding: 18px 24px; background: var(--bg-hover);
  border-radius: var(--radius); font-size: 15px; color: var(--text-secondary);
  border: 1px solid var(--border-color);
}
.detail-source a { font-weight: 600; word-break: break-all; }

/* Related */
.related-articles { margin-top: 36px; }
.related-title { font-family: var(--font-heading); font-size: 18px; color: var(--text-primary); margin-bottom: 18px; padding-left: 14px; border-left: 4px solid var(--accent); }
.related-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
@media (max-width: 600px) { .related-grid { grid-template-columns: 1fr; } }
.related-card {
  background: var(--bg-card); border-radius: var(--radius); padding: 18px;
  border: 1px solid var(--border-color); cursor: pointer; transition: var(--transition);
}
.related-card:hover { border-color: var(--accent); box-shadow: var(--shadow-sm); transform: translateY(-3px); }
.related-card h4 { font-family: var(--font-heading); font-size: 16px; color: var(--text-primary); margin-bottom: 6px; line-height: 1.45; }
.related-card:hover h4 { color: var(--accent); }
.related-card p { font-size: 14px; color: var(--text-secondary); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.related-card .related-meta { font-size: 12px; color: var(--text-muted); margin-top: 8px; }

/* ===== Back to Top ===== */
.back-to-top {
  position: fixed; bottom: 24px; left: 24px; right: auto;
  width: 44px; height: 44px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-light)); color: #fff; border: none;
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-md); transition: all 0.3s ease;
  opacity: 0; visibility: hidden; transform: translateY(20px); z-index: 1000;
}
.back-to-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { transform: translateY(-4px); filter: brightness(1.1); }

/* ===== Toast ===== */
.toast {
  position: fixed; bottom: 32px; left: 50%; transform: translateX(-50%) translateY(100px);
  background: var(--bg-header); color: var(--text-on-header);
  padding: 12px 28px; border-radius: var(--radius); font-size: 14px;
  box-shadow: var(--shadow-lg); transition: transform 0.3s ease; z-index: 10000;
  white-space: nowrap; border: 1px solid rgba(255,255,255,0.2);
}
.toast.show { transform: translateX(-50%) translateY(0); }

/* ===== Footer ===== */
.site-footer { background: var(--bg-footer); color: var(--text-on-header); padding: 30px 36px; position: relative; z-index: 1; }
.site-footer::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, transparent, var(--accent) 50%, transparent); opacity: 0.8; }
.footer-inner { max-width: 1400px; margin: 0 auto; }
.footer-brand { display: flex; align-items: center; gap: 14px; }
.footer-logo {
  font-family: var(--font-display); font-size: 28px; color: var(--accent-dark);
  width: 40px; height: 40px; border: 2px solid rgba(255,255,255,0.3);
  border-radius: 6px; display: flex; align-items: center; justify-content: center;
}
.footer-info p { font-size: 14px; color: var(--text-on-header); opacity: 0.65; }
.disclaimer { font-size: 13px; opacity: 0.45; margin-top: 4px; }

/* ===== Print ===== */
@media print {
  .reading-progress, .site-header, .nav-bar, .back-to-top, .toast, .site-footer,
  .detail-header, .related-articles { display: none !important; }
  .article-detail { max-width: 100%; padding: 0; }
  .detail-content { box-shadow: none; padding: 20px; border: none; }
  .detail-body { font-size: 12pt; }
  body { background: #fff; color: #000; }
  body::before { display: none; }
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
  .header-top { flex-direction: column; gap: 14px; align-items: flex-start; }
  .header-right { width: 100%; justify-content: space-between; }
  .header-inner { padding: 20px 16px 0; }
  .logo-text h1 { font-size: 22px; letter-spacing: 2px; }
  .main-content, .nav-bar, .article-detail { padding-left: 16px; padding-right: 16px; }
  .detail-content { padding: 22px 18px; }
  .filter-bar { flex-direction: column; align-items: flex-start; }
  .detail-header { flex-direction: column; align-items: flex-start; }
  .detail-actions { width: 100%; }
  .search-inner { flex-wrap: wrap; }
  .date-range { width: 100%; }
  .back-to-top { bottom: 16px; left: 16px; right: auto; }
  .detail-title { font-size: 24px; }
  /* Mobile: single column, cards flow naturally (not forced square) for comfortable scanning/reading */
  .article-card { padding: 18px; }
  .card-title { font-size: 17px; -webkit-line-clamp: 2; }
  /* Larger touch targets on mobile */
  .page-btn { min-width: 42px; height: 42px; font-size: 15px; }
  .filter-pill { padding: 8px 17px; font-size: 16px; }
  .tag-cloud-item { padding: 7px 14px; font-size: 13px; }
  .btn-accent { padding: 10px 22px; font-size: 15px; }
}
@media (max-width: 380px) {
  .header-inner { padding: 16px 12px 0; }
  .main-content, .nav-bar, .article-detail { padding-left: 12px; padding-right: 12px; }
  .logo-text h1 { font-size: 20px; }
  .stats-row { gap: 8px; }
  .stat-pill { padding: 5px 11px; font-size: 12px; }
}

/* ===== Pagination ===== */
.pagination {
  display: flex; justify-content: center; align-items: center;
  gap: 6px; flex-wrap: wrap; margin: 30px auto 12px; max-width: 860px;
}
.page-btn {
  min-width: 38px; height: 38px; padding: 0 12px;
  border: 1px solid var(--border-color); border-radius: 9px;
  background: var(--bg-card); color: var(--text-secondary);
  font-size: 14px; font-family: var(--font-body); cursor: pointer;
  transition: var(--transition); box-shadow: var(--shadow-sm);
}
.page-btn:hover:not(.disabled):not(.active) {
  background: var(--accent-bg); border-color: var(--accent);
  color: var(--accent); transform: translateY(-1px);
}
.page-btn.active {
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  color: #fff; border-color: transparent; font-weight: 600;
  box-shadow: 0 3px 12px rgba(47,111,196,0.3); cursor: default;
}
.page-btn.disabled {
  opacity: 0.42; cursor: not-allowed; background: var(--bg-card);
  color: var(--text-muted);
}
.page-ellipsis {
  min-width: 22px; text-align: center; color: var(--text-muted);
  font-size: 14px; user-select: none;
}

/* ===== Font Size Control (大 / 中 / 小) ===== */
.font-size-control {
  display: inline-flex; align-items: center;
  border: 1px solid var(--border-color); border-radius: 10px;
  background: var(--bg-hover); overflow: hidden;
  backdrop-filter: blur(4px);
}
.font-size-btn {
  height: 38px; min-width: 34px; padding: 0 12px; border: none;
  background: transparent; color: var(--text-secondary); font-size: 14px;
  font-family: var(--font-body); font-weight: 500; cursor: pointer;
  transition: var(--transition); border-right: 1px solid var(--border-color);
}
.font-size-btn:last-child { border-right: none; }
.font-size-btn:hover { background: var(--accent-bg); color: var(--accent); }
.font-size-btn.active { background: linear-gradient(135deg, var(--accent), var(--accent-light)); color: #fff; font-weight: 600; }
.font-size-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: -2px; }

/* ===== Font Size: Large (大) — 默认大字版，跨档差异明显，大号进一步放大 ===== */
html[data-font="large"] body { font-size: 19px; }
html[data-font="large"] .logo-text h1 { font-size: 30px; letter-spacing: 3px; }
html[data-font="large"] .stat-pill { font-size: 15px; padding: 8px 17px; }
html[data-font="large"] .stat-pill .stat-num { font-size: 18px; }
html[data-font="large"] .search-text { font-size: 16px; }
html[data-font="large"] .search-date { font-size: 14px; padding: 8px 13px; }
html[data-font="large"] .btn-accent, html[data-font="large"] .btn-ghost { font-size: 16px; padding: 10px 22px; }
html[data-font="large"] .filter-pill { font-size: 17px; padding: 9px 19px; }
html[data-font="large"] .sort-select { font-size: 14px; padding: 8px 13px; }
html[data-font="large"] .nav-label { font-size: 15px; }
html[data-font="large"] .tag-cloud-item { font-size: 13.5px; padding: 5px 13px; }
html[data-font="large"] .content-header h2 { font-size: 28px; }
html[data-font="large"] .result-count { font-size: 16px; }
html[data-font="large"] .layout-label { font-size: 14px; }
html[data-font="large"] .layout-btn { width: 40px; height: 36px; }
html[data-font="large"] .card-title { font-size: 20px; line-height: 1.5; }
html[data-font="large"] .detail-title { font-size: 34px; }
html[data-font="large"] .detail-meta { font-size: 16px; }
html[data-font="large"] .detail-body { font-size: 20px; line-height: 2.0; }
html[data-font="large"] .detail-body h3 { font-size: 23px; }
html[data-font="large"] .detail-source { font-size: 16px; }
html[data-font="large"] .related-card h4 { font-size: 18px; }
html[data-font="large"] .related-card p { font-size: 15px; }
html[data-font="large"] .page-btn { font-size: 16px; min-width: 44px; height: 44px; }
html[data-font="large"] .back-btn { font-size: 16px; padding: 10px 20px; }
html[data-font="large"] .footer-info p { font-size: 15px; }
html[data-font="large"] .footer-links-title { font-size: 15px; }
html[data-font="large"] .footer-links-list a { font-size: 15px; }

/* ===== Font Size: Medium (中) ===== */
html[data-font="medium"] body { font-size: 16px; }
html[data-font="medium"] .logo-text h1 { font-size: 27px; letter-spacing: 3px; }
html[data-font="medium"] .stat-pill { font-size: 14px; padding: 6px 15px; }
html[data-font="medium"] .stat-pill .stat-num { font-size: 16px; }
html[data-font="medium"] .search-text { font-size: 15px; }
html[data-font="medium"] .search-date { font-size: 13px; padding: 6px 11px; }
html[data-font="medium"] .btn-accent, html[data-font="medium"] .btn-ghost { font-size: 15px; padding: 9px 20px; }
html[data-font="medium"] .filter-pill { font-size: 16px; padding: 7px 16px; }
html[data-font="medium"] .sort-select { font-size: 13px; padding: 6px 11px; }
html[data-font="medium"] .nav-label { font-size: 14px; }
html[data-font="medium"] .tag-cloud-item { font-size: 12.5px; padding: 4px 11px; }
html[data-font="medium"] .content-header h2 { font-size: 25px; }
html[data-font="medium"] .result-count { font-size: 15px; }
html[data-font="medium"] .layout-label { font-size: 13px; }
html[data-font="medium"] .card-title { font-size: 18px; line-height: 1.5; }
html[data-font="medium"] .detail-title { font-size: 30px; }
html[data-font="medium"] .detail-meta { font-size: 15px; }
html[data-font="medium"] .detail-body { font-size: 17px; line-height: 1.9; }
html[data-font="medium"] .detail-body h3 { font-size: 21px; }
html[data-font="medium"] .detail-source { font-size: 15px; }
html[data-font="medium"] .related-card h4 { font-size: 16px; }
html[data-font="medium"] .related-card p { font-size: 14px; }
html[data-font="medium"] .page-btn { font-size: 15px; min-width: 42px; height: 42px; }
html[data-font="medium"] .back-btn { font-size: 15px; padding: 9px 16px; }
html[data-font="medium"] .footer-info p { font-size: 14px; }
html[data-font="medium"] .footer-links-title { font-size: 14px; }
html[data-font="medium"] .footer-links-list a { font-size: 14px; }

/* ===== Font Size: Small (小) ===== */
html[data-font="small"] body { font-size: 14px; }
html[data-font="small"] .logo-text h1 { font-size: 23px; letter-spacing: 2px; }
html[data-font="small"] .stat-pill { font-size: 12.5px; padding: 5px 13px; }
html[data-font="small"] .stat-pill .stat-num { font-size: 15px; }
html[data-font="small"] .search-text { font-size: 14px; }
html[data-font="small"] .search-date { font-size: 12px; padding: 5px 10px; }
html[data-font="small"] .btn-accent, html[data-font="small"] .btn-ghost { font-size: 14px; padding: 7px 16px; }
html[data-font="small"] .filter-pill { font-size: 14px; padding: 6px 14px; }
html[data-font="small"] .sort-select { font-size: 12px; padding: 5px 10px; }
html[data-font="small"] .nav-label { font-size: 12.5px; }
html[data-font="small"] .tag-cloud-item { font-size: 11.5px; padding: 3px 10px; }
html[data-font="small"] .content-header h2 { font-size: 22px; }
html[data-font="small"] .result-count { font-size: 14px; }
html[data-font="small"] .layout-label { font-size: 12px; }
html[data-font="small"] .layout-btn { width: 34px; height: 30px; }
html[data-font="small"] .card-title { font-size: 16px; line-height: 1.5; }
html[data-font="small"] .detail-title { font-size: 26px; }
html[data-font="small"] .detail-meta { font-size: 14px; }
html[data-font="small"] .detail-body { font-size: 15px; line-height: 1.85; }
html[data-font="small"] .detail-body h3 { font-size: 18px; }
html[data-font="small"] .detail-source { font-size: 14px; }
html[data-font="small"] .related-card h4 { font-size: 14px; }
html[data-font="small"] .related-card p { font-size: 12.5px; }
html[data-font="small"] .page-btn { font-size: 14px; min-width: 38px; height: 38px; }
html[data-font="small"] .back-btn { font-size: 14px; padding: 7px 14px; }
html[data-font="small"] .footer-info p { font-size: 13px; }
html[data-font="small"] .footer-links-title { font-size: 13px; }
html[data-font="small"] .footer-links-list a { font-size: 13px; }

/* ===== Tag Cloud Grouping (标签分类) ===== */
.tag-group { display: inline-flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.tag-group-label {
  font-size: 12px; font-weight: 600; color: var(--accent);
  background: var(--accent-bg); border: 1px solid var(--border-color);
  padding: 2px 9px; border-radius: 10px; white-space: nowrap;
  font-family: var(--font-heading);
}
.tag-group-items { display: inline-flex; gap: 5px; flex-wrap: wrap; }

/* ===== Footer Friendly Links (友情链接) ===== */
.footer-cols { display: flex; flex-wrap: wrap; gap: 28px; margin-top: 20px; padding-top: 18px; border-top: 1px solid rgba(255,255,255,0.15); }
.footer-cols > div { flex: 1 1 220px; min-width: 200px; }
.footer-trash-hint { font-size: 13px; color: var(--text-on-header); opacity: 0.62; margin-bottom: 12px; line-height: 1.6; }
.footer-trash-link {
  font-family: var(--font-heading); font-size: 14px; font-weight: 600; letter-spacing: 0.5px;
  color: var(--accent-dark); background: transparent; border: 1px solid var(--accent-dark);
  border-radius: 999px; padding: 7px 16px; cursor: pointer; transition: var(--transition);
}
.footer-trash-link:hover { background: var(--accent); color: #fff; transform: translateY(-1px); box-shadow: 0 6px 16px rgba(47,111,196,0.28); }
.footer-trash-link:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.footer-links-title { font-family: var(--font-heading); font-size: 14px; color: var(--accent-dark); opacity: 0.95; margin-bottom: 12px; font-weight: 600; letter-spacing: 1px; }
.footer-links-list { list-style: none; display: flex; flex-wrap: wrap; gap: 10px 26px; }
.footer-links-list a { font-size: 13px; color: var(--text-on-header); opacity: 0.72; transition: var(--transition); }
.footer-links-list a:hover { opacity: 1; color: var(--accent-dark); }
.footer-links-list a:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }
@media (max-width: 768px) {
  .footer-links-list { gap: 8px 18px; }
}

/* ===== More Tags Button (更多标签) ===== */
.more-tags-btn {
  height: 30px; padding: 0 14px; border: 1px solid var(--accent);
  border-radius: 16px; background: transparent; color: var(--accent);
  font-size: 12.5px; font-family: var(--font-body); font-weight: 600;
  cursor: pointer; transition: var(--transition); white-space: nowrap;
}
.more-tags-btn:hover { background: var(--accent); color: #fff; transform: translateY(-1px); }
.more-tags-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* 首页标签引用数徽标 */
.tag-count { margin-left: 4px; font-size: 0.82em; opacity: 0.6; font-weight: 400; }
.tag-cloud-item.active .tag-count { color: #fff; opacity: 0.85; }

/* 标签导航可点击 */
#tagNavLabel { cursor: pointer; user-select: none; transition: var(--transition); }
#tagNavLabel:hover { color: var(--accent); }

/* ===== Tag Classification Page (标签分类页) ===== */
.tag-page { max-width: 1400px; margin: 0 auto; padding: 0 36px 50px; position: relative; z-index: 1; }
.tag-page-inner { animation: detailFadeIn 0.4s ease; }
.tag-page-header { display: flex; align-items: center; gap: 14px; margin-bottom: 8px; }
.tag-page-title {
  font-family: var(--font-heading); font-size: 24px; font-weight: 700; color: var(--text-primary);
  position: relative; padding-left: 16px;
}
.tag-page-title::before {
  content: ''; position: absolute; left: 0; top: 4px; bottom: 4px; width: 5px;
  background: linear-gradient(180deg, var(--accent), var(--accent-light)); border-radius: 3px;
}
.tag-page-intro { font-size: 15px; color: var(--text-secondary); margin-bottom: 26px; font-weight: 300; }
.tag-page-groups { display: flex; flex-direction: column; gap: 18px; }
.tag-page-group {
  background: var(--bg-card); border: 1px solid var(--border-color); border-radius: var(--radius-lg);
  padding: 20px 24px; box-shadow: var(--shadow-sm); transition: var(--transition);
}
.tag-page-group:hover { box-shadow: var(--shadow-md); }
.tag-page-group-title {
  font-family: var(--font-heading); font-size: 17px; font-weight: 700; color: var(--text-primary);
  margin-bottom: 14px; display: flex; align-items: center; gap: 10px;
  padding-bottom: 10px; border-bottom: 1px dashed var(--border-color);
}
.tag-page-items { display: flex; flex-wrap: wrap; gap: 9px; }
.tag-page-item {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 14px; border-radius: 12px; font-size: 14px; font-weight: 500;
  background: var(--tag-bg); color: var(--tag-text); border: 1px solid transparent;
  cursor: pointer; transition: var(--transition); font-family: var(--font-body);
}
.tag-page-item:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-1px); }
.tag-page-item.active { background: var(--accent); color: #fff; border-color: var(--accent); }
.tag-page-count {
  font-size: 11px; opacity: 0.6; background: rgba(0,0,0,0.06); border-radius: 8px; padding: 1px 7px;
}
.tag-page-item.active .tag-page-count { color: #fff; opacity: 0.9; background: rgba(255,255,255,0.22); }
[data-theme="dark"] .tag-page-count { background: rgba(255,255,255,0.1); }

/* 特色标签组高亮 */
.tag-page-group.featured {
  border-color: var(--accent); background: linear-gradient(180deg, var(--accent-bg), var(--bg-card) 60%);
  box-shadow: 0 8px 30px rgba(47,111,196,0.14);
}
.tag-page-group.featured .tag-page-group-title { color: var(--accent); border-bottom-color: var(--accent); }
.tag-page-item.featured { border-color: var(--accent); color: var(--accent); background: var(--accent-bg); }
.tag-page-item.featured:hover { background: var(--accent); color: #fff; }
.tag-page-badge {
  font-size: 11px; font-weight: 700; color: #fff; background: linear-gradient(135deg, var(--accent), var(--accent-light));
  padding: 2px 9px; border-radius: 8px; letter-spacing: 0.5px;
}

/* ===== Tag Page Font Scaling (三档字号适配) ===== */
html[data-font="large"] .tag-page-title { font-size: 30px; }
html[data-font="large"] .tag-page-intro { font-size: 17px; }
html[data-font="large"] .tag-page-group-title { font-size: 19px; }
html[data-font="large"] .tag-page-item { font-size: 15px; padding: 7px 16px; }
html[data-font="large"] .tag-page-count { font-size: 12px; }

html[data-font="medium"] .tag-page-title { font-size: 26px; }
html[data-font="medium"] .tag-page-intro { font-size: 15px; }
html[data-font="medium"] .tag-page-group-title { font-size: 17px; }
html[data-font="medium"] .tag-page-item { font-size: 14px; padding: 6px 14px; }
html[data-font="medium"] .tag-page-count { font-size: 11px; }

html[data-font="small"] .tag-page-title { font-size: 23px; }
html[data-font="small"] .tag-page-intro { font-size: 13.5px; }
html[data-font="small"] .tag-page-group-title { font-size: 15px; }
html[data-font="small"] .tag-page-item { font-size: 12.5px; padding: 5px 12px; }
html[data-font="small"] .tag-page-count { font-size: 10.5px; }

@media (max-width: 768px) {
  .tag-page { padding-left: 16px; padding-right: 16px; }
  .tag-page-group { padding: 16px; }
}

/* ===== 浮动阅读工具栏（字号 / 主题，常驻右下角） ===== */
.a11y-dock {
  position: fixed; right: 24px; bottom: 24px; z-index: 990;
  display: flex; align-items: center; gap: 8px;
  padding: 8px 12px; border-radius: 14px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(10px);
  animation: dockFadeIn 0.4s ease both;
}
@keyframes dockFadeIn { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }
.a11y-dock .a11y-label { color: var(--text-secondary); opacity: 0.9; font-size: 13px; font-weight: 600; letter-spacing: 1px; padding: 0 2px; }
.a11y-dock .a11y-sep { width: 1px; height: 22px; background: var(--border-color); }
.a11y-dock .action-btn { border-color: var(--border-color); background: var(--bg-hover); color: var(--text-secondary); }
.a11y-dock .action-btn:hover { background: var(--accent-bg); color: var(--accent); }
.a11y-dock .font-size-control { border-color: var(--border-color); background: var(--bg-hover); }
.a11y-dock .font-size-btn { color: var(--text-secondary); }
.a11y-dock .font-size-btn:hover { background: var(--accent-bg); color: var(--accent); }
.a11y-dock .font-size-btn.active { background: linear-gradient(135deg, var(--accent), var(--accent-light)); color: #fff; }
@media (prefers-reduced-motion: reduce) { .a11y-dock { animation: none; } }

/* 移动端：缩小、隐藏标签，避免遮挡内容 */
@media (max-width: 600px) {
  .a11y-dock { right: 12px; bottom: 12px; padding: 6px 8px; gap: 6px; }
  .a11y-dock .a11y-label { display: none; }
  .a11y-dock .font-size-btn { min-width: 30px; padding: 0 9px; font-size: 13px; }
  .a11y-dock .action-btn { width: 34px; height: 34px; }
  .a11y-dock .a11y-sep { height: 18px; }
}

/* ===== 信息回收站 (TRASHED) ===== */
.trash { max-width: 1100px; margin: 28px auto 0; padding: 0 16px; }
.trash-toggle {
  width: 100%; display: flex; align-items: center; gap: 10px;
  padding: 14px 18px; background: linear-gradient(135deg, var(--bg-card), var(--bg-hover));
  border: 1px solid rgba(0,0,0,0.08); border-radius: 14px; cursor: pointer;
  font: inherit; color: var(--text-primary); box-shadow: 0 4px 14px rgba(0,0,0,0.05);
  transition: transform var(--transition-fast, 150ms ease), box-shadow var(--transition-fast, 150ms ease);
}
.trash-toggle:hover { transform: translateY(-1px); box-shadow: 0 8px 22px rgba(0,0,0,0.09); }
.trash-toggle:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.trash-icon { font-size: 18px; }
.trash-title { font-weight: 700; font-size: 16px; }
.trash-count {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 22px; height: 22px; padding: 0 7px;
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  color: #fff; font-size: 12px; font-weight: 700; border-radius: 11px;
}
.trash-chevron { margin-left: auto; font-size: 14px; color: var(--text-muted); transition: transform var(--transition-fast, 150ms ease); }
.trash-chevron.open { transform: rotate(90deg); }
.trash-panel { margin-top: 12px; padding: 16px 18px; background: var(--bg-card); border: 1px dashed rgba(0,0,0,0.12); border-radius: 14px; }
.trash-hint { margin: 0 0 14px; font-size: 13px; color: var(--text-muted); }
.trash-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.trash-item { border: 1px solid rgba(0,0,0,0.08); border-radius: 12px; overflow: hidden; background: #fbfbfc; }
.trash-item-head {
  width: 100%; display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 12px 14px; background: none; border: none; cursor: pointer; font: inherit; text-align: left;
}
.trash-item-head:hover { background: rgba(0,0,0,0.03); }
.trash-item-head:focus-visible { outline: 2px solid var(--accent); outline-offset: -2px; }
.trash-item-head.open { background: rgba(0,0,0,0.04); }
.trash-item-title { font-weight: 600; color: var(--text-primary); }
.trash-item-cat { font-size: 12px; font-weight: 600; color: var(--accent); background: var(--accent-bg); padding: 2px 9px; border-radius: 8px; }
.trash-item-date { font-size: 12px; color: var(--text-muted); margin-left: auto; }
.trash-item-detail { padding: 0 14px 14px; border-top: 1px solid rgba(0,0,0,0.06); }
.trash-meta { font-size: 12.5px; color: var(--text-muted); padding: 10px 0 4px; }
.trash-body { padding-top: 6px; }
.trash-lost { color: var(--text-muted); font-style: italic; }
.trash-empty { color: var(--text-muted); font-size: 14px; padding: 8px 0; }

/* 暗色主题 */
[data-theme="dark"] .trash-toggle { background: linear-gradient(135deg, #1f2733, #2a3340); border-color: rgba(255,255,255,0.1); color: #e6e9ee; }
[data-theme="dark"] .trash-toggle:hover { box-shadow: 0 8px 22px rgba(0,0,0,0.4); }
[data-theme="dark"] .trash-panel { background: #1a212b; border-color: rgba(255,255,255,0.12); }
[data-theme="dark"] .trash-hint { color: #9aa4b2; }
[data-theme="dark"] .trash-item { background: #222b36; border-color: rgba(255,255,255,0.08); }
[data-theme="dark"] .trash-item-head:hover { background: rgba(255,255,255,0.04); }
[data-theme="dark"] .trash-item-title { color: #d7dce3; }
[data-theme="dark"] .trash-item-date { color: #7c8696; }
[data-theme="dark"] .trash-item-detail { border-top-color: rgba(255,255,255,0.08); }
[data-theme="dark"] .trash-meta { color: #9aa4b2; }
[data-theme="dark"] .trash-lost { color: var(--text-muted); }

/* 暗色模式：头部统计/操作/搜索内部元素恢复浅色，以适配深色背景 */
[data-theme="dark"] .stat-pill { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.15); color: var(--text-on-header); }
[data-theme="dark"] .stat-pill:hover { background: rgba(255,255,255,0.16); }
[data-theme="dark"] .stat-pill .stat-num { color: var(--accent-light); }
[data-theme="dark"] .stat-pill .stat-label { opacity: 0.8; }
[data-theme="dark"] .stat-accent .stat-num { color: var(--accent-light); }
[data-theme="dark"] .action-btn { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.2); color: #fff; }
[data-theme="dark"] .action-btn:hover { background: rgba(255,255,255,0.2); }
[data-theme="dark"] .action-btn-sm { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.2); color: #fff; }
[data-theme="dark"] .action-btn-sm:hover { background: rgba(255,255,255,0.18); }
[data-theme="dark"] .search-inner { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.15); }
[data-theme="dark"] .search-inner:focus-within { background: rgba(255,255,255,0.14); }
[data-theme="dark"] .search-icon { color: rgba(255,255,255,0.55); }
[data-theme="dark"] .search-text { color: #fff; }
[data-theme="dark"] .search-text::placeholder { color: rgba(255,255,255,0.42); }
[data-theme="dark"] .search-date { border-color: rgba(255,255,255,0.2); background: rgba(0,0,0,0.3); color: #fff; }
[data-theme="dark"] .date-sep { color: rgba(255,255,255,0.5); }
[data-theme="dark"] .btn-ghost { color: var(--input-text); border-color: rgba(24,40,63,0.3); }

/* 三档字号适配 */
html[data-font="large"] .trash-title { font-size: 19px; }
html[data-font="large"] .trash-item-title { font-size: 17px; }
html[data-font="large"] .trash-hint, html[data-font="large"] .trash-item-date { font-size: 14px; }
html[data-font="medium"] .trash-title { font-size: 16px; }
html[data-font="medium"] .trash-item-title { font-size: 15px; }
html[data-font="small"] .trash-title { font-size: 14.5px; }
html[data-font="small"] .trash-item-title { font-size: 14px; }

@media (max-width: 600px) {
  .trash-item-date { margin-left: 0; width: 100%; }
  .trash-panel { padding: 12px; }
}