/* 政务风格基础样式：蓝色主调、规整排版、克制的强调色 */
:root {
  --gov-blue: #1a4f8b;
  --gov-blue-dark: #123c6b;
  --gov-blue-light: #e8f0f9;
  --gov-red: #b8232a;
  --gov-gold: #c8a45c;
  --bg: #f4f6f9;
  --card: #ffffff;
  --border: #e2e8f0;
  --border-strong: #cbd5e1;
  --text: #1f2937;
  --text-sub: #52627a;
  --muted: #8895a7;
  --success: #1a7f52;
  --warning: #b7791f;
  --danger: #c0392b;
  --radius: 4px;
  --shadow: 0 1px 3px rgba(16, 40, 72, .08);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Microsoft YaHei", "PingFang SC", "Hiragino Sans GB", "Source Han Sans CN", system-ui, sans-serif;
  font-size: 14px;
  line-height: 1.7;
}

a { color: var(--gov-blue); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---------------- 顶部政务栏 ---------------- */
.gov-topbar {
  background: linear-gradient(180deg, var(--gov-blue) 0%, var(--gov-blue-dark) 100%);
  color: #fff;
  border-bottom: 3px solid var(--gov-gold);
  position: relative;
  overflow: hidden;
}
.gov-topbar::after {
  content: ""; position: absolute; right: -40px; top: 0; bottom: 0; width: 220px;
  background: repeating-linear-gradient(135deg, rgba(255,255,255,.05) 0 2px, transparent 2px 14px);
  pointer-events: none;
}
.gov-topbar .inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 12px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.logo-box {
  background: #ffffff;
  padding: 4px 10px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  box-shadow: 0 1px 2px rgba(0, 0, 0, .18);
}
.logo-box img {
  height: 48px;
  width: auto;
  display: block;
}
.brand h1 { margin: 0; font-size: 18px; font-weight: 700; letter-spacing: 1px; display: flex; align-items: center; gap: 8px; }
.brand h1::after {
  content: "V1.0";
  display: inline-block; font-size: 10px; font-weight: 500;
  padding: 1px 6px; border-radius: 2px; letter-spacing: 0;
  background: rgba(255,255,255,.18); border: 1px solid rgba(255,255,255,.32);
  color: rgba(255,255,255,.9);
}
.brand p { margin: 3px 0 0; font-size: 12px; opacity: .88; letter-spacing: .5px; }
.topbar-actions { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.topbar-actions .user-chip {
  background: rgba(255,255,255,.14);
  border: 1px solid rgba(255,255,255,.28);
  padding: 4px 12px; border-radius: 20px; font-size: 12px;
}
.btn-ghost {
  background: transparent; color: #fff;
  border: 1px solid rgba(255,255,255,.5);
  padding: 5px 14px; border-radius: var(--radius);
  cursor: pointer; font-size: 13px;
}
.btn-ghost:hover { background: rgba(255,255,255,.16); }

.nav-bar { background: #fff; border-bottom: 1px solid var(--border); }
.nav-bar .inner {
  max-width: 1280px; margin: 0 auto; padding: 0 24px;
  display: flex; gap: 4px;
}
.nav-bar a {
  display: block; padding: 12px 18px; color: var(--text-sub);
  border-bottom: 2px solid transparent; font-size: 14px;
}
.nav-bar a:hover { color: var(--gov-blue); background: var(--gov-blue-light); text-decoration: none; }
.nav-bar a.active { color: var(--gov-blue); border-bottom-color: var(--gov-red); font-weight: 600; }

/* ---------------- 布局 ---------------- */
.layout {
  max-width: 1280px; margin: 0 auto; padding: 20px 24px 48px;
  display: grid; grid-template-columns: 232px 1fr; gap: 20px;
}
.sidebar { align-self: start; }
.card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow);
}
.card + .card { margin-top: 16px; }
.card-head {
  padding: 12px 16px; border-bottom: 1px solid var(--border);
  font-weight: 700; color: var(--gov-blue-dark);
  display: flex; align-items: center; gap: 8px; font-size: 15px;
}
.card-head::before {
  content: ""; width: 3px; height: 15px; background: var(--gov-red); border-radius: 2px;
}
.card-body { padding: 14px 16px; }

.cat-list { list-style: none; margin: 0; padding: 6px; }
.cat-list li { margin: 0; }
.cat-item {
  display: flex; align-items: center; gap: 8px;
  width: 100%; text-align: left; background: none; border: 0;
  padding: 9px 10px; border-radius: var(--radius);
  color: var(--text-sub); cursor: pointer; font-size: 13.5px; font-family: inherit;
}
.cat-item:hover { background: var(--gov-blue-light); color: var(--gov-blue); }
.cat-item.active { background: var(--gov-blue); color: #fff; font-weight: 600; }
.cat-item .count { margin-left: auto; font-size: 12px; opacity: .8; }
.cat-item .idx {
  display: inline-flex; align-items: center; justify-content: center;
  width: 20px; height: 20px; border-radius: 3px; background: rgba(26,79,139,.12);
  color: var(--gov-blue); font-size: 12px; font-weight: 700;
}
.cat-item.active .idx { background: rgba(255,255,255,.24); color: #fff; }

/* 知识分类横向模块（从侧栏移出后的并排胶囊版本） */
.cat-h { margin-top: 14px; }
.cat-h .cat-list {
  display: flex; flex-wrap: wrap; gap: 8px;
  padding: 12px 14px; margin: 0;
}
.cat-h .cat-list li { display: flex; }
.cat-h .cat-item {
  width: auto; display: inline-flex; align-items: center; gap: 7px;
  padding: 7px 14px; border: 1px solid var(--border-strong);
  background: #fff; border-radius: 18px; white-space: nowrap;
}
.cat-h .cat-item:hover { border-color: var(--gov-blue); }
.cat-h .cat-item.active { background: var(--gov-blue); color: #fff; border-color: var(--gov-blue); font-weight: 600; }
.cat-h .cat-item.active .idx { background: rgba(255,255,255,.24); color: #fff; }
.cat-h .cat-item .count { margin-left: 0; font-size: 12px; opacity: .7; }

/* ---------------- 搜索区 ---------------- */
.search-hero {
  background: linear-gradient(135deg, #1a4f8b 0%, #2b6cb0 100%);
  border-radius: var(--radius); padding: 24px 20px; color: #fff;
  box-shadow: var(--shadow);
}
.search-hero h2 { margin: 0 0 4px; font-size: 19px; font-weight: 600; letter-spacing: .5px; }
.search-hero p { margin: 0 0 16px; font-size: 13px; opacity: .88; }
.search-box { display: flex; gap: 10px; width: 100%; align-items: stretch; }
.search-box input {
  flex: 1 1 auto; min-width: 0; height: 46px; padding: 0 18px; font-size: 15px;
  border: 1px solid rgba(255,255,255,.6); border-radius: var(--radius);
  background: #fff; color: var(--text); outline: none; font-family: inherit;
}
.search-box input:focus { box-shadow: 0 0 0 3px rgba(200,164,92,.45); }
.btn-primary {
  flex: 0 0 112px; height: 46px; padding: 0; border: 0; border-radius: var(--radius);
  background: var(--gov-red); color: #fff; font-size: 15px; font-weight: 600;
  cursor: pointer; letter-spacing: 1px; font-family: inherit;
}
.btn-primary:hover { background: #a01e25; }
.btn-primary:disabled { background: #9aa5b1; cursor: not-allowed; }
.hot-words { margin-top: 14px; font-size: 12.5px; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.hot-words span { opacity: .8; }
.hot-words button {
  background: rgba(255,255,255,.16); border: 1px solid rgba(255,255,255,.3);
  color: #fff; padding: 2px 10px; border-radius: 12px; cursor: pointer;
  font-size: 12.5px; font-family: inherit;
}
.hot-words button:hover { background: rgba(255,255,255,.3); }

/* 热门搜索跟随栏（从 search-hero 内移出后的浅底版本） */
.hot-words-bar {
  margin: 10px 0 0;
  padding: 12px 18px;
  background: #f8fafd;
  border: 1px solid var(--border);
  border-left: 3px solid var(--gov-blue);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}
.hot-words-bar-label {
  font-size: 13px;
  color: var(--gov-blue-dark);
  font-weight: 700;
  letter-spacing: 1px;
  flex: none;
}
.hot-words-bar .hot-words { margin-top: 0; }
.hot-words-bar .hot-words span { color: var(--text-sub); opacity: 1; }
.hot-words-bar .hot-words button {
  background: #fff;
  border: 1px solid var(--border-strong);
  color: var(--text);
  padding: 3px 12px;
}
.hot-words-bar .hot-words button:hover {
  background: var(--gov-blue);
  color: #fff;
  border-color: var(--gov-blue);
}

/* ---------------- 规范条例板块（横向拉满） ---------------- */
.reg-board {
  width: 100%;
  margin: 16px 0 0;
  padding: 22px 24px 24px;
  background: #fff;
  border: 1px solid var(--border);
  border-top: 3px solid var(--gov-gold);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.reg-board-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  padding-bottom: 14px;
  margin-bottom: 14px;
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}
.reg-board-titles h3 {
  margin: 0 0 6px;
  font-size: 19px;
  font-weight: 700;
  color: var(--gov-blue-dark);
  letter-spacing: .5px;
}
.reg-board-titles p {
  margin: 0;
  font-size: 13px;
  color: var(--muted);
  max-width: 720px;
  line-height: 1.65;
}
.reg-board-stats {
  display: flex;
  gap: 18px;
  align-items: center;
  font-size: 12.5px;
  color: var(--muted);
  flex: none;
}
.reg-board-stats b {
  color: var(--gov-blue);
  font-size: 18px;
  font-weight: 700;
  margin-right: 4px;
}

.reg-tabs {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--border);
  margin-bottom: 14px;
  overflow-x: auto;
  scrollbar-width: thin;
}
.reg-tabs button {
  padding: 10px 20px;
  border: 0;
  background: transparent;
  cursor: pointer;
  font-size: 13.5px;
  color: var(--text-sub);
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  white-space: nowrap;
  font-family: inherit;
  transition: color .15s, border-color .15s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.reg-tabs button:hover:not(.active) { color: var(--gov-blue-dark); }
.reg-tabs button.active {
  color: var(--gov-blue);
  border-bottom-color: var(--gov-blue);
  font-weight: 700;
}
.reg-tabs .count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 22px;
  height: 18px;
  padding: 0 7px;
  border-radius: 9px;
  background: var(--gov-blue);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
}
.reg-tabs button:not(.active) .count {
  background: #eef2f7;
  color: var(--muted);
}

.reg-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: 540px;
  overflow-y: auto;
  padding-right: 4px;
}
.reg-list::-webkit-scrollbar { width: 8px; }
.reg-list::-webkit-scrollbar-thumb { background: #c5d1df; border-radius: 4px; }
.reg-list::-webkit-scrollbar-thumb:hover { background: #98a8be; }

.reg-card {
  border: 1px solid var(--border);
  border-left: 3px solid var(--gov-blue);
  border-radius: var(--radius);
  padding: 14px 18px;
  background: #fbfcfe;
  transition: border-color .15s, background .15s;
  cursor: pointer;
}
.reg-card:hover { border-color: var(--gov-blue); background: #fff; }
.reg-card.expanded { background: #fff; border-left-color: var(--gov-red); }

.reg-card-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}
.reg-card-no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 24px;
  padding: 0 10px;
  border-radius: 4px;
  background: var(--gov-blue);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  flex: none;
}
.reg-card-code {
  font-size: 13.5px;
  color: var(--gov-blue-dark);
  font-weight: 600;
  flex: 1 1 auto;
  min-width: 200px;
  word-break: break-word;
}
.reg-card-date {
  font-size: 12px;
  color: var(--muted);
  flex: none;
  white-space: nowrap;
  background: #fff;
  border: 1px solid var(--border);
  padding: 2px 8px;
  border-radius: 10px;
}
.reg-card-content {
  font-size: 13px;
  color: var(--text);
  line-height: 1.78;
  white-space: pre-wrap;
  word-break: break-word;
}
.reg-card-content.collapsed {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.reg-card-meta {
  display: none;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px dashed var(--border);
  font-size: 12.5px;
  color: var(--text-sub);
  line-height: 1.75;
}
.reg-card.expanded .reg-card-meta { display: block; }
.reg-card-meta > div { margin-bottom: 6px; }
.reg-card-meta b {
  color: var(--gov-blue-dark);
  font-weight: 600;
  margin-right: 6px;
}
.reg-card-toggle {
  margin-top: 8px;
  font-size: 12px;
  color: var(--gov-blue);
  background: none;
  border: 0;
  cursor: pointer;
  font-family: inherit;
  padding: 0;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.reg-card-toggle:hover { color: var(--gov-red); }
.reg-empty {
  padding: 36px;
  text-align: center;
  color: var(--muted);
  font-size: 13.5px;
}

@media (max-width: 720px) {
  .reg-board-head { flex-direction: column; align-items: stretch; }
  .reg-board-stats { font-size: 12px; gap: 14px; }
  .reg-tabs button { padding: 9px 14px; font-size: 13px; }
}

.tabs { display: flex; gap: 2px; margin: 18px 0 0; border-bottom: 1px solid var(--border); }
.tabs button {
  background: #fff; border: 1px solid var(--border); border-bottom: 0;
  padding: 9px 20px; cursor: pointer; color: var(--text-sub);
  border-radius: var(--radius) var(--radius) 0 0; font-size: 14px; font-family: inherit;
}
.tabs button.active { color: var(--gov-blue); font-weight: 700; border-top: 2px solid var(--gov-red); }

/* ---------------- 结果列表 ---------------- */
.result-meta { padding: 12px 4px; color: var(--text-sub); font-size: 13px; }
.result-meta b { color: var(--gov-red); }
.result-list { display: flex; flex-direction: column; gap: 10px; margin-top: 6px; }
.result-item {
  background: #fff; border: 1px solid var(--border); border-left: 3px solid var(--gov-blue);
  border-radius: 6px; padding: 12px 16px; box-shadow: var(--shadow);
  transition: all .15s ease; cursor: pointer;
}
.result-item:hover {
  border-left-color: var(--gov-red);
  box-shadow: 0 2px 8px rgba(16,40,72,.1);
}
.result-item.pinned { border-left-color: var(--gov-gold); background: #fffdf7; }
.result-item.pinned:hover { border-left-color: var(--gov-red); }

.result-head {
  display: flex; align-items: center; gap: 10px; margin-bottom: 4px;
}
.result-title {
  flex: 1; font-size: 15.5px; font-weight: 600; color: var(--gov-blue-dark);
  line-height: 1.5;
}
.result-item:hover .result-title { color: var(--gov-red); }
.result-cat {
  font-size: 12px; color: var(--gov-blue); background: var(--gov-blue-light);
  padding: 2px 10px; border-radius: 12px; flex: 0 0 auto; font-weight: 500;
  white-space: nowrap;
}
.pin-badge {
  background: var(--gov-gold); color: #fff; font-size: 11px;
  padding: 1px 6px; border-radius: 2px; font-weight: 600; flex: 0 0 auto;
}

.result-snippet {
  color: var(--text-sub); font-size: 13.5px; line-height: 1.6;
  margin: 6px 0 8px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden; text-overflow: ellipsis;
}

.match-terms {
  margin: 4px 0 8px; display: flex; flex-wrap: wrap; align-items: center; gap: 6px;
}
.match-label { font-size: 12px; color: var(--muted); }
.match-word {
  font-size: 12px; color: var(--warning); background: #fff8e0;
  padding: 1px 8px; border-radius: 10px; border: 1px solid #f3d68a;
}

.result-foot {
  display: flex; flex-wrap: wrap; gap: 10px; align-items: center;
  font-size: 12px; color: var(--muted);
}
.result-foot .tag { font-size: 11px; padding: 1px 7px; }
mark { background: #fff3bf; color: #92400e; padding: 0 2px; border-radius: 2px; font-weight: 600; }

/* ---------------- 分类筛选 chips ---------------- */
.cat-filters {
  display: flex; flex-wrap: wrap; gap: 6px; padding: 6px 0 12px;
  border-bottom: 1px dashed var(--border); margin-bottom: 12px;
}
.cat-chip {
  border: 1px solid var(--border-strong); background: #fff; color: var(--text-sub);
  padding: 4px 12px; border-radius: 14px; font-size: 12.5px; cursor: pointer;
  display: inline-flex; align-items: center; gap: 6px; font-family: inherit;
  transition: all .15s ease;
}
.cat-chip:hover { border-color: var(--gov-blue); color: var(--gov-blue); }
.cat-chip.active { background: var(--gov-blue); color: #fff; border-color: var(--gov-blue); }
.cat-chip .count {
  background: rgba(0,0,0,.08); padding: 0 6px; border-radius: 8px;
  font-size: 11px; font-weight: 600; min-width: 18px; text-align: center;
}
.cat-chip.active .count { background: rgba(255,255,255,.22); }

.tag {
  display: inline-block; padding: 1px 8px; border-radius: 10px;
  background: var(--gov-blue-light); color: var(--gov-blue); font-size: 12px;
}
.tag.gold { background: #fdf3e0; color: #8a6410; }
.tag.green { background: #e7f5ee; color: var(--success); }
.tag.red { background: #fdecec; color: var(--danger); }
.tag.gray { background: #eef1f5; color: var(--text-sub); }

.pin-badge {
  background: var(--gov-gold); color: #fff; font-size: 11px;
  padding: 1px 6px; border-radius: 2px; font-weight: 600; flex: 0 0 auto;
}

/* ---------------- 智能问答 ---------------- */
.qa-panel { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); }
.qa-log { max-height: 520px; overflow-y: auto; padding: 16px; }
.qa-msg { margin-bottom: 18px; }
.qa-msg .who { font-size: 12px; color: var(--muted); margin-bottom: 6px; }
.qa-msg.user .bubble {
  background: var(--gov-blue-light); border: 1px solid #cfe0f3;
  padding: 10px 14px; border-radius: var(--radius); display: inline-block; max-width: 86%;
}
.qa-msg.bot .bubble {
  background: #fbfcfd; border: 1px solid var(--border); border-left: 3px solid var(--gov-blue);
  padding: 14px 16px; border-radius: var(--radius);
}
.qa-answer { white-space: pre-wrap; font-size: 14px; line-height: 1.9; }
.qa-cite { margin-top: 12px; border-top: 1px dashed var(--border); padding-top: 10px; font-size: 13px; }
.qa-cite ol { margin: 6px 0 0; padding-left: 20px; color: var(--text-sub); }
.qa-cite li { margin-bottom: 4px; cursor: pointer; }
.qa-cite li:hover { color: var(--gov-red); }
.qa-disclaimer { margin-top: 10px; font-size: 12px; color: var(--muted); background: #f8fafc; padding: 8px 10px; border-radius: var(--radius); }
.qa-input { display: flex; gap: 10px; padding: 12px; border-top: 1px solid var(--border); background: #fafcfe; }
.qa-input input {
  flex: 1; height: 40px; padding: 0 14px; border: 1px solid var(--border-strong);
  border-radius: var(--radius); font-size: 14px; outline: none; font-family: inherit;
}
.qa-input input:focus { border-color: var(--gov-blue); box-shadow: 0 0 0 3px rgba(26,79,139,.12); }
.qa-input button {
  height: 40px; padding: 0 24px; background: var(--gov-blue); color: #fff;
  border: 0; border-radius: var(--radius); cursor: pointer; font-size: 14px; font-family: inherit;
}
.qa-input button:hover { background: var(--gov-blue-dark); }
.confidence { font-size: 12px; color: var(--text-sub); }
.confidence b { color: var(--gov-red); }

.warn-box {
  background: #fff8e6; border: 1px solid #f3d68a; color: #8a6410;
  padding: 8px 12px; border-radius: var(--radius); font-size: 12.5px; margin-top: 8px;
}

/* ---------------- 置顶与热门 ---------------- */
.pinned-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.pinned-item {
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: 10px 12px; cursor: pointer; background: #fffdf7; font-size: 13.5px;
}
.pinned-item:hover { border-color: var(--gov-gold); background: #fff8e8; }
.pinned-item .t { color: var(--gov-blue-dark); font-weight: 600; display: block; }
.pinned-item .m { color: var(--muted); font-size: 12px; margin-top: 4px; }

.rank-list { list-style: none; margin: 0; padding: 0; counter-reset: rank; }
.rank-list li {
  counter-increment: rank; padding: 7px 0; border-bottom: 1px dashed var(--border);
  font-size: 13px; cursor: pointer; display: flex; gap: 8px; align-items: baseline;
}
.rank-list li:last-child { border-bottom: 0; }
.rank-list li::before {
  content: counter(rank); flex: 0 0 18px; height: 18px; line-height: 18px;
  text-align: center; background: var(--gov-blue-light); color: var(--gov-blue);
  border-radius: 3px; font-size: 11px; font-weight: 700;
}
.rank-list li:nth-child(1)::before,
.rank-list li:nth-child(2)::before,
.rank-list li:nth-child(3)::before { background: var(--gov-red); color: #fff; }
.rank-list li .txt { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rank-list li:hover .txt { color: var(--gov-red); }

/* ---------------- 弹窗 ---------------- */
.modal-mask {
  position: fixed; inset: 0; background: rgba(15, 28, 45, .55);
  display: none; align-items: flex-start; justify-content: center;
  padding: 48px 16px; z-index: 60; overflow-y: auto;
}
.modal-mask.show { display: flex; }
.modal {
  background: #fff; border-radius: var(--radius); width: 100%; max-width: 760px;
  box-shadow: 0 12px 40px rgba(10, 25, 45, .3);
}
.modal-head {
  padding: 14px 20px; border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 12px;
  background: var(--gov-blue); color: #fff; border-radius: var(--radius) var(--radius) 0 0;
}
.modal-head h3 { margin: 0; font-size: 16px; font-weight: 600; flex: 1; }
.modal-head .close { background: none; border: 0; color: #fff; font-size: 22px; cursor: pointer; line-height: 1; }
.modal-body { padding: 20px; max-height: 68vh; overflow-y: auto; }
.modal-foot {
  padding: 12px 20px; border-top: 1px solid var(--border);
  display: flex; justify-content: flex-end; gap: 10px; background: #fafcfe;
}
.answer-text { white-space: pre-wrap; font-size: 14.5px; line-height: 2; }
.kv { display: grid; grid-template-columns: 88px 1fr; gap: 6px 12px; font-size: 13px; margin-top: 14px; }
.kv .k { color: var(--muted); }
.attach-list { list-style: none; margin: 10px 0 0; padding: 0; }
.attach-list li {
  display: flex; align-items: center; gap: 10px; padding: 8px 10px;
  border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 8px; background: #fafcfe;
}
.attach-list .name { flex: 1; font-size: 13px; }
.attach-list .meta { color: var(--muted); font-size: 12px; }
.btn-mini {
  border: 1px solid var(--gov-blue); color: var(--gov-blue); background: #fff;
  padding: 3px 12px; border-radius: var(--radius); cursor: pointer; font-size: 12.5px; font-family: inherit;
}
.btn-mini:hover { background: var(--gov-blue); color: #fff; }

/* ---------------- 页脚 ---------------- */
.gov-footer {
  background: #123c6b; color: rgba(255,255,255,.78); padding: 22px 24px; margin-top: 24px;
  font-size: 12.5px; text-align: center; line-height: 2;
}
.gov-footer .line { max-width: 1000px; margin: 0 auto; }

.empty { text-align: center; padding: 48px 16px; color: var(--muted); }
.empty .icon { font-size: 34px; opacity: .5; }
.spinner { text-align: center; padding: 30px; color: var(--muted); }

.suggest-box {
  position: absolute; z-index: 30; background: #fff; border: 1px solid var(--border-strong);
  border-radius: var(--radius); box-shadow: 0 6px 20px rgba(16,40,72,.16);
  width: 100%; max-height: 360px; overflow-y: auto; display: none;
  text-align: left; left: 0; right: 0; box-sizing: border-box;
}
.suggest-box.show { display: block; }
.suggest-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px; cursor: pointer; line-height: 1.4;
  border-bottom: 1px solid #f1f4f8;
  transition: background .12s ease;
}
.suggest-item:hover, .suggest-item.is-active { background: var(--gov-blue-light); }
.suggest-item:last-child { border-bottom: 0; }
.suggest-item .q {
  flex: 1 1 auto; min-width: 0;
  color: var(--text); font-size: 13.5px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.suggest-item .q mark { background: #fff3bf; color: #92400e; padding: 0 2px; border-radius: 2px; }
.suggest-item .cat {
  flex: 0 0 auto;
  color: var(--gov-blue); font-size: 11px; background: var(--gov-blue-light);
  padding: 2px 8px; border-radius: 10px; white-space: nowrap;
  max-width: 200px; overflow: hidden; text-overflow: ellipsis;
}
.search-wrap { position: relative; flex: 1; display: flex; }
.search-wrap > input { width: 100%; }

@media (max-width: 960px) {
  .layout { grid-template-columns: 1fr; }
  .pinned-grid { grid-template-columns: 1fr; }
  .sidebar { order: 2; }
}