/* ============================================================
 * 招商企业服务与智慧监管平台 —— 现代 SaaS 设计系统 V3
 * 风格：白色侧栏 · 蓝紫主色 · 大圆角 · 柔和阴影 · 清爽留白
 * 风险语义色：红 #ef4444 / 橙 #f59e0b / 黄 #eab308 / 蓝 #3b82f6
 * ============================================================ */

:root {
  /* 主色（现代蓝） */
  --c-primary: #2563EB;
  --c-primary-light: #3B82F6;
  --c-primary-lighter: #EFF4FE;
  --c-accent: #6366F1;
  --grad-main: linear-gradient(135deg, #2563EB 0%, #6366F1 100%);

  /* 辅助色 */
  --c-teal: #0EA5E9;
  --c-purple: #8B5CF6;
  --c-green: #22C55E;
  --c-gold: #F59E0B;

  /* 风险四级 */
  --c-red: #EF4444;
  --c-orange: #F97316;
  --c-yellow: #EAB308;
  --c-blue: #3B82F6;
  --c-red-bg: rgba(239,68,68,.10);
  --c-orange-bg: rgba(249,115,22,.10);
  --c-yellow-bg: rgba(234,179,8,.14);
  --c-blue-bg: rgba(59,130,246,.10);

  /* 中性色 */
  --c-text: #0F172A;
  --c-text-sub: #64748B;
  --c-text-muted: #94A3B8;
  --c-border: #E2E8F0;
  --c-border-light: #EEF2F7;
  --c-bg: #F6F8FB;
  --c-bg-card: #ffffff;
  --c-bg-hover: #F1F5F9;

  /* 字号梯度 */
  --fs-h1: 22px;
  --fs-h2: 18px;
  --fs-h3: 15px;
  --fs-base: 14px;
  --fs-sm: 13px;
  --fs-xs: 12px;

  /* 间距 */
  --s-0: 0;
  --s-xs: 4px;
  --s-sm: 8px;
  --s-md: 12px;
  --s-lg: 16px;
  --s-xl: 20px;
  --s-xxl: 24px;

  /* 圆角与阴影（现代大圆角 + 多层柔和阴影） */
  --r-sm: 6px;
  --r-md: 12px;
  --r-lg: 16px;
  --shadow-sm: 0 1px 3px rgba(15,23,42,.05), 0 1px 2px rgba(15,23,42,.04);
  --shadow-md: 0 4px 12px rgba(15,23,42,.07), 0 2px 4px rgba(15,23,42,.04);
  --shadow-lg: 0 12px 28px rgba(15,23,42,.10), 0 4px 8px rgba(15,23,42,.05);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", sans-serif;
  font-size: var(--fs-base);
  color: var(--c-text);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow: hidden;
}

/* 滚动条 */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #CBD5E1; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #94A3B8; }

/* ========== 布局 ========== */
:root {
  --header-h: 60px;
  --pagehead-h: 44px;
}
.app {
  display: flex;
  flex-direction: column;
  height: 100vh;
  width: 100vw;
  overflow: hidden;
}

/* 全宽顶部栏 */
.app-header {
  height: var(--header-h);
  background: #fff;
  border-bottom: 1px solid var(--c-border-light);
  display: flex;
  align-items: center;
  padding: 0 20px;
  gap: 16px;
  flex-shrink: 0;
}
.brand { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.logo-mark {
  position: relative;
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px;
  border-radius: 12px;
  background:
    linear-gradient(135deg, #3B82F6 0%, #2563EB 45%, #4F46E5 100%);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.35),
    inset 0 -2px 6px rgba(15,23,42,.18),
    0 4px 12px rgba(37,99,235,.38);
  overflow: hidden;
}
.logo-mark::after { /* 斜向高光扫过 */
  content: '';
  position: absolute; top: -70%; left: -55%;
  width: 60%; height: 240%;
  transform: rotate(28deg);
  background: linear-gradient(90deg,
    rgba(255,255,255,0) 0%, rgba(255,255,255,.30) 50%, rgba(255,255,255,0) 100%);
}
.brand-name {
  font-size: 22px;
  font-weight: 800;
  color: #3B82F6;
  letter-spacing: .02em;
  white-space: nowrap;
}
.header-search {
  flex: 0 1 360px;
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--c-bg);
  border: 1px solid transparent;
  border-radius: 10px;
  padding: 7px 14px;
  margin-left: 12px;
  transition: all .2s;
}
.header-search:focus-within {
  background: #fff;
  border-color: var(--c-primary-light);
  box-shadow: 0 0 0 3px rgba(59,130,246,.12);
}
.header-search .hs-icon { color: var(--c-text-muted); font-size: 14px; }
.header-search input {
  flex: 1;
  border: none;
  outline: none;
  background: transparent;
  font-size: var(--fs-sm);
  color: var(--c-text);
  font-family: inherit;
}
.header-search input::placeholder { color: var(--c-text-muted); }
.header-divider {
  width: 1px;
  height: 24px;
  background: var(--c-border-light);
}
.user-area {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 10px;
  transition: background .2s;
  flex-shrink: 0;
}
.user-area:hover { background: var(--c-bg-hover); }
.user-avatar {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--grad-main);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
}
.user-meta { line-height: 1.3; }
.user-name { font-size: var(--fs-xs); font-weight: 600; color: var(--c-text); white-space: nowrap; }

/* 顶栏下方主体：侧栏 + 内容 */
.app-body {
  flex: 1;
  display: flex;
  min-height: 0;
}

/* 侧边栏（白色现代风，纯导航） */
.sidebar {
  width: 184px;
  background: #fff;
  color: #475569;
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  border-right: 1px solid var(--c-border-light);
}

.nav { flex: 1; padding: 10px 10px; overflow-y: auto; }
.nav-group {
  padding: 14px 10px 6px;
  font-size: 11px;
  color: var(--c-text-muted);
  letter-spacing: 1.5px;
  font-weight: 600;
  text-transform: uppercase;
}
.nav-item {
  padding: 10px 12px;
  cursor: pointer;
  font-size: var(--fs-sm);
  display: flex;
  align-items: center;
  gap: 10px;
  border-radius: 8px;
  transition: all .18s;
  color: #64748B;
  margin-bottom: 2px;
}
.nav-item:hover { background: var(--c-bg-hover); color: var(--c-text); }
.nav-item.active {
  background: var(--c-primary-lighter);
  color: var(--c-primary);
  font-weight: 600;
}
.nav-item .ico { width: 18px; text-align: center; font-size: 14px; opacity: .85; }
.nav-item.active .ico { opacity: 1; }

/* 主区域 */
.main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  background: var(--c-bg);
}

/* 页面标题条（内容区顶部） */
.page-head {
  height: var(--pagehead-h);
  display: flex;
  align-items: center;
  padding: 0 24px;
  flex-shrink: 0;
  background: transparent;
}
.page-title { font-size: 20px; font-weight: 700; color: var(--c-text); letter-spacing: -.01em; }
.spacer { flex: 1; }

.district-switch {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: var(--fs-sm);
  color: var(--c-text-sub);
}
.district-switch select {
  padding: 7px 12px;
  border: 1px solid var(--c-border);
  border-radius: 8px;
  font-size: var(--fs-sm);
  color: var(--c-text);
  background: #fff;
  cursor: pointer;
  outline: none;
  transition: all .2s;
}
.district-switch select:focus { border-color: var(--c-primary-light); box-shadow: 0 0 0 3px rgba(59,130,246,.12); }

.clock { font-size: var(--fs-sm); color: var(--c-text-muted); font-variant-numeric: tabular-nums; }

.demo-btn {
  padding: 7px 16px;
  background: var(--grad-main);
  color: #fff;
  border-radius: 8px;
  font-size: var(--fs-sm);
  cursor: pointer;
  font-weight: 500;
  transition: all .2s;
  border: none;
  box-shadow: 0 2px 6px rgba(37,99,235,.30);
}
.demo-btn:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(37,99,235,.40); }
.demo-btn.playing { background: var(--c-red); box-shadow: 0 2px 6px rgba(239,68,68,.30); }
.header-fullscreen-btn {
  padding: 7px 14px;
  background: #fff;
  color: #2563EB;
  border: 1px solid #BFDBFE;
  border-radius: 8px;
  font-size: var(--fs-sm);
  cursor: pointer;
  font-weight: 500;
  transition: all .2s;
  box-shadow: 0 1px 3px rgba(37,99,235,.12);
}
.header-fullscreen-btn:hover { background: #EFF6FF; border-color: #93C5FD; }

/* 内容区 */
.content {
  flex: 1;
  overflow-y: auto;
  padding: 0 24px var(--s-lg);
  min-height: 0;
  /* 页面切换淡入过渡 */
  animation: fadeIn .25s ease-out;
}
@keyframes fadeIn { from { opacity: 0; transform: translateY(4px);} to { opacity: 1; transform: translateY(0);} }

/* 驾驶舱全屏模式 */
.content:fullscreen,
.content:-webkit-full-screen {
  background: #F1F5F9;
  padding: 20px 28px;
  overflow-y: auto;
}

/* ========== 通用组件 ========== */

/* 卡片（现代大圆角，无装饰色条） */
.card {
  background: var(--c-bg-card);
  border-radius: var(--r-md);
  border: 1px solid var(--c-border-light);
  padding: var(--s-lg);
  position: relative;
  box-shadow: var(--shadow-sm);
  transition: box-shadow .2s, transform .2s;
}
.card:hover { box-shadow: var(--shadow-md); }
.card-title {
  font-size: var(--fs-h3);
  font-weight: 600;
  color: var(--c-text);
  margin-bottom: var(--s-md);
  display: flex;
  align-items: center;
  gap: 8px;
  padding-bottom: var(--s-sm);
  border-bottom: 1px solid var(--c-border-light);
}
.card-title::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--grad-main);
  border-radius: 2px;
}
.mt { margin-top: var(--s-lg); }
.mt-s { margin-top: var(--s-sm); }
.muted { color: var(--c-text-muted); font-size: var(--fs-xs); }

/* 趋势 Tab 切换 */
.trend-tabs {
  margin-left: auto;
  display: inline-flex;
  background: var(--c-bg);
  border-radius: 6px;
  padding: 2px;
  border: 1px solid var(--c-border-light);
}
.trend-tab {
  display: inline-block;
  padding: 4px 14px;
  font-size: 12px;
  font-weight: 400;
  color: var(--c-text-muted);
  border-radius: 4px;
  cursor: pointer;
  transition: all .2s;
}
.trend-tab:hover { color: var(--c-primary); }
.trend-tab.active {
  background: var(--grad-main);
  color: #fff;
  font-weight: 500;
}

/* KPI 指标卡 */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--s-md);
  margin-bottom: var(--s-lg);
}
.kpi {
  background: #fff;
  border-radius: var(--r-md);
  padding: var(--s-md) var(--s-lg);
  border: 1px solid var(--c-border-light);
  position: relative;
  cursor: pointer;
  transition: all .2s;
  box-shadow: var(--shadow-sm);
}
.kpi:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.kpi .k-label { font-size: var(--fs-xs); color: var(--c-text-muted); margin-bottom: 6px; }
.kpi .k-value {
  font-size: 26px;
  font-weight: 700;
  color: var(--c-text);
  line-height: 1.2;
  font-variant-numeric: tabular-nums;
  letter-spacing: -.02em;
}
.kpi .k-mom {
  margin-top: 6px;
  font-size: var(--fs-xs);
  display: flex;
  align-items: center;
  gap: 4px;
}
.kpi .k-mom.up { color: var(--c-green); }
.kpi .k-mom.down { color: var(--c-red); }
.kpi .k-mom .arr { font-weight: bold; }
.kpi.risk .k-value { color: var(--c-red); }

/* 图谱页顶部 KPI（8 列紧凑版） */
.kpi-row {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(92px, 1fr));
  gap: 8px;
}
.kpi-item {
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-radius: 8px;
  padding: 8px 10px;
}
.kpi-item .kpi-label {
  font-size: 12px;
  color: #64748B;
  margin-bottom: 4px;
}
.kpi-item .kpi-value {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.2;
  font-variant-numeric: tabular-nums;
}
.kpi-item .kpi-sub {
  font-size: 12px;
  color: #94A3B8;
}

/* 风险影响半径信息卡（图谱内浮动） */
.risk-radius-card {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 300px;
  max-height: calc(100% - 24px);
  overflow-y: auto;
  background: #fff;
  border: 1px solid #E2E8F0;
  border-radius: 10px;
  box-shadow: 0 8px 28px rgba(15, 23, 42, .14);
  padding: 12px 14px;
  z-index: 20;
  font-size: 12px;
}
.risk-radius-card .rr-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
  font-size: 13px;
  color: #e03131;
  margin-bottom: 8px;
  user-select: none;
}
.risk-radius-card .rr-header span:last-child {
  cursor: pointer;
  color: #94A3B8;
  font-size: 16px;
  line-height: 1;
  padding: 0 2px;
}
.risk-radius-card .rr-header span:last-child:hover { color: #475569; }
.risk-radius-card .rr-ent {
  font-size: 13px;
  font-weight: 600;
  color: #1E293B;
  margin-bottom: 4px;
}
.risk-radius-card .rr-meta { color: #64748B; margin-bottom: 10px; }
.risk-radius-card .rr-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  background: #F8FAFC;
  border-radius: 8px;
  padding: 8px 4px;
  text-align: center;
  margin-bottom: 10px;
}
.risk-radius-card .rr-num { font-size: 18px; font-weight: 700; line-height: 1.2; }
.risk-radius-card .rr-lab { font-size: 11px; color: #94A3B8; margin-top: 2px; }
.risk-radius-card .rr-sec {
  font-size: 11px;
  color: #94A3B8;
  margin: 8px 0 4px;
}
.risk-radius-card .rr-list { max-height: 150px; overflow-y: auto; }
.risk-radius-card .rr-row {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 3px 0;
  border-bottom: 1px dashed #F1F5F9;
}
.risk-radius-card .rr-row:hover { background: #F8FAFC; }
.risk-radius-card .rr-name {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #334155;
}
.risk-radius-card .rr-rel { font-size: 11px; color: #94A3B8; flex-shrink: 0; }
.risk-radius-card .rr-dist { color: #475569; line-height: 1.6; }
.risk-radius-card .rr-measure {
  background: #FEF2F2;
  border-left: 3px solid #e03131;
  border-radius: 6px;
  padding: 8px 10px;
  color: #7F1D1D;
  line-height: 1.7;
  margin-top: 10px;
}

/* 行与列布局 */
.row { display: flex; gap: var(--s-lg); }
.col { flex: 1; min-width: 0; }
.col-2 { flex: 2; }
.col-3 { flex: 3; }

/* ---- 驾驶舱招商成效增强组件 ---- */
.target-wrap { display: flex; gap: 8px; }
.ring-box { flex: 1; position: relative; text-align: center; }
.ring-center {
  position: absolute; top: 40%; left: 50%; transform: translate(-50%, -50%);
  pointer-events: none; line-height: 1.2;
}
.ring-center b { font-size: 20px; color: var(--c-text); }
.ring-center span { display: block; font-size: 11px; color: var(--c-text-muted); margin-top: 1px; }
.ring-sub { font-size: 11px; color: var(--c-text-muted); margin-top: -6px; }
.seq-note { font-size: 12px; color: var(--c-text-muted); text-align: center; margin-top: 8px; }
.seq-note b { color: var(--c-text); }
.seq-note .seq-up { color: #16A34A; font-weight: 600; }
.seq-note .seq-down { color: #e03131; font-weight: 600; }

.risk-eff { display: flex; gap: 8px; margin-top: 10px; }
.re-item {
  flex: 1; background: #F8FAFC; border-radius: 8px;
  padding: 7px 4px; text-align: center;
}
.re-item b { display: block; font-size: 17px; color: var(--c-text); }
.re-item span { font-size: 11px; color: var(--c-text-muted); }
.re-sub { font-size: 11px; color: var(--c-text-muted); margin: 10px 0 2px; }

.top-proj .tp-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 4px; border-bottom: 1px dashed #EEF2F7; cursor: pointer;
}
.top-proj .tp-item:last-child { border-bottom: none; }
.top-proj .tp-item:hover { background: #F8FAFC; }
.tp-rank {
  width: 22px; height: 22px; border-radius: 6px; flex-shrink: 0;
  background: #EFF6FF; color: #2563EB; font-weight: 700; font-size: 12px;
  display: flex; align-items: center; justify-content: center;
}
.tp-item:first-child .tp-rank { background: var(--grad-main); color: #fff; }
.tp-main { flex: 1; min-width: 0; }
.tp-name { font-size: 13px; font-weight: 600; color: var(--c-text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tp-meta { font-size: 11px; color: #94A3B8; margin-top: 2px; }
.tp-amt { font-weight: 700; color: #2563EB; font-size: 14px; flex-shrink: 0; }

.redeem-stats { display: flex; gap: 8px; margin-bottom: 12px; }
.rs-item { flex: 1; background: #F8FAFC; border-radius: 8px; padding: 8px 4px; text-align: center; }
.rs-item b { display: block; font-size: 16px; color: var(--c-text); }
.rs-item span { font-size: 11px; color: var(--c-text-muted); }
.rs-row { display: flex; align-items: center; gap: 8px; padding: 5px 0; }
.rs-name { width: 130px; font-size: 12px; color: var(--c-text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; flex-shrink: 0; }
.rs-bar { flex: 1; height: 6px; background: #EEF2F7; border-radius: 3px; overflow: hidden; }
.rs-fill { height: 100%; border-radius: 3px; background: linear-gradient(90deg, #3B82F6, #6366F1); }
.rs-val { width: 34px; font-size: 11px; color: var(--c-text-muted); text-align: right; }

.action-list .act {
  display: flex; gap: 9px; padding: 9px 2px;
  border-bottom: 1px dashed #EEF2F7; font-size: 13px; line-height: 1.55; color: var(--c-text);
}
.action-list .act:last-child { border-bottom: none; }
.act-dot { margin-top: 6px; width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0; }

/* 图表容器 */
.chart { width: 100%; }

/* 表格 */
.tbl {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--fs-sm);
}
.tbl th {
  text-align: left;
  padding: 10px 12px;
  background: #F8FAFC;
  color: var(--c-text-sub);
  font-weight: 600;
  border-bottom: 1px solid var(--c-border);
  font-size: var(--fs-xs);
  letter-spacing: .02em;
}
.tbl td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--c-border-light);
  color: var(--c-text);
}
.tbl tbody tr:hover { background: var(--c-bg-hover); cursor: pointer; }
.tbl .num { text-align: right; font-variant-numeric: tabular-nums; }

/* 风险等级徽标 */
.lvl {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 11px;
  font-weight: 500;
  line-height: 1.6;
}
.lvl.red    { background: var(--c-red-bg);    color: var(--c-red); }
.lvl.orange { background: var(--c-orange-bg); color: var(--c-orange); }
.lvl.yellow { background: var(--c-yellow-bg); color: #b8860b; }
.lvl.blue   { background: var(--c-blue-bg);   color: var(--c-blue); }

/* 状态标签（胶囊式） */
.tag {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 11px;
  border: 1px solid transparent;
  line-height: 1.6;
  font-weight: 500;
}
.tag.primary { color: var(--c-primary); background: var(--c-primary-lighter); border-color: #BFDBFE; }
.tag.success { color: #16A34A; background: #F0FDF4; border-color: #BBF7D0; }
.tag.warning { color: #EA580C; background: #FFF7ED; border-color: #FED7AA; }
.tag.danger  { color: var(--c-red); background: #FEF2F2; border-color: #FECACA; }
.tag.info    { color: var(--c-blue); background: #EFF6FF; border-color: #BFDBFE; }
.tag.muted   { color: var(--c-text-sub); background: #F8FAFC; border-color: var(--c-border); }

/* 按钮 */
.btn {
  padding: 7px 16px;
  border-radius: 8px;
  font-size: var(--fs-sm);
  cursor: pointer;
  border: 1px solid var(--c-border);
  background: #fff;
  color: var(--c-text);
  transition: all .2s;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-weight: 500;
}
.btn:hover { border-color: var(--c-primary-light); color: var(--c-primary); background: var(--c-primary-lighter); }
.btn.primary { background: var(--grad-main); color: #fff; border: none; box-shadow: 0 2px 6px rgba(37,99,235,.30); }
.btn.primary:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(37,99,235,.40); color: #fff; }
.btn.accent { background: var(--grad-main); color: #fff; border: none; box-shadow: 0 2px 6px rgba(99,102,241,.30); }
.btn.accent:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(99,102,241,.40); color: #fff; }
.btn.sm { padding: 4px 10px; font-size: var(--fs-xs); }
.btn.ai {
  background: var(--grad-main);
  color: #fff; border: none;
  font-weight: 500;
  box-shadow: 0 2px 6px rgba(37,99,235,.30);
}
.btn.ai:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(37,99,235,.40); }

/* 选项卡/标签筛选 */
.tabs {
  display: flex;
  gap: 4px;
  margin-bottom: var(--s-md);
  border-bottom: 1px solid var(--c-border-light);
}
.tab {
  padding: 9px 16px;
  cursor: pointer;
  font-size: var(--fs-sm);
  color: var(--c-text-sub);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: all .2s;
  font-weight: 500;
}
.tab:hover { color: var(--c-primary); }
.tab.active { color: var(--c-primary); border-bottom-color: var(--c-primary); font-weight: 600; }

/* 筛选栏 */
.filter-bar {
  display: flex;
  gap: var(--s-sm);
  margin-bottom: var(--s-md);
  flex-wrap: wrap;
  align-items: center;
}
.filter-bar input, .filter-bar select {
  padding: 5px 10px;
  border: 1px solid var(--c-border);
  border-radius: var(--r-sm);
  font-size: var(--fs-sm);
  outline: none;
}
.filter-bar input:focus, .filter-bar select:focus { border-color: var(--c-primary-light); }
.filter-bar .lbl { font-size: var(--fs-sm); color: var(--c-text-sub); }

/* ========== 价值对比卡片 ========== */
.value-compare {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--s-md);
  margin-bottom: var(--s-lg);
}
.vc-item {
  background: #fff;
  border: 1px solid var(--c-border-light);
  border-radius: var(--r-md);
  padding: var(--s-md);
  position: relative;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.vc-item::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--grad-main);
}
.vc-name { font-size: var(--fs-sm); font-weight: 600; color: var(--c-primary); margin-bottom: 8px; }
.vc-row { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 4px; font-size: var(--fs-xs); color: var(--c-text-muted); }
.vc-row .v { font-size: 18px; font-weight: 700; color: var(--c-text); font-variant-numeric: tabular-nums; }
.vc-row .v.after { color: var(--c-green); }
.vc-change {
  margin-top: 6px;
  padding-top: 6px;
  border-top: 1px dashed var(--c-border);
  font-size: var(--fs-xs);
  color: var(--c-green);
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.vc-desc { margin-top: 6px; font-size: 11px; color: var(--c-text-muted); line-height: 1.5; }

/* ========== 企业画像 双栏布局 ========== */
.profile-page {
  display: flex;
  flex-direction: column;
  gap: var(--s-lg);
}
.profile-wrap {
  display: flex;
  gap: var(--s-lg);
  align-items: flex-start;
}
.profile-wrap .profile-list {
  position: sticky;
  top: var(--s-lg);
  width: 280px;
  flex-shrink: 0;
  height: calc(100vh - var(--header-h) - var(--pagehead-h) - var(--s-lg) - var(--s-lg));
  max-height: calc(100vh - var(--header-h) - var(--pagehead-h) - 32px);
  min-height: 420px;
}
.profile-wrap .profile-detail {
  flex: 1;
  min-width: 0;
}
.profile-list {
  width: 280px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--c-border-light);
  border-radius: var(--r-md);
  overflow: hidden;
}
.profile-list .search-box { padding: var(--s-md); border-bottom: 1px solid var(--c-border-light); }
.profile-list .search-box input {
  width: 100%; padding: 7px 10px;
  border: 1px solid var(--c-border); border-radius: var(--r-sm);
  font-size: var(--fs-sm); outline: none;
}
.profile-list .filter-tags {
  padding: 0 var(--s-md) var(--s-sm);
  display: flex; gap: 6px; flex-wrap: wrap;
  border-bottom: 1px solid var(--c-border-light);
  padding-top: var(--s-sm);
}
.profile-list .filter-tags .ft {
  padding: 2px 8px; font-size: 11px;
  border: 1px solid var(--c-border); border-radius: 10px;
  cursor: pointer; color: var(--c-text-sub);
}
.profile-list .filter-tags .ft.active { background: var(--c-primary); color: #fff; border-color: var(--c-primary); }
.profile-list .list {
  flex: 1;
  overflow-y: auto;
}
.ent-item {
  padding: 10px 12px;
  border-bottom: 1px solid var(--c-border-light);
  cursor: pointer;
  transition: background .15s;
}
.ent-item:hover { background: var(--c-bg-hover); }
.ent-item.active { background: var(--c-primary-lighter); border-left: 3px solid var(--c-primary); padding-left: 9px; }
.ent-item .ei-name { font-size: var(--fs-sm); font-weight: 600; color: var(--c-text); margin-bottom: 4px; }
.ent-item .ei-meta { display: flex; justify-content: space-between; align-items: center; font-size: 11px; color: var(--c-text-muted); }
.ent-item .ei-tags { display: flex; gap: 4px; margin-top: 4px; flex-wrap: wrap; }

.profile-detail {
  flex: 1;
  min-width: 0;
  overflow-y: auto;
  padding-right: 2px;
}

/* 企业基本信息栏 */
.ent-header {
  background: #fff;
  border-radius: var(--r-md);
  padding: var(--s-lg);
  margin-bottom: var(--s-lg);
  border: 1px solid var(--c-border-light);
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: flex-start;
  gap: var(--s-lg);
}
.ent-logo {
  width: 64px; height: 64px;
  background: linear-gradient(135deg, var(--c-primary), var(--c-primary-light));
  color: #fff;
  font-size: 24px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--r-md);
  flex-shrink: 0;
}
.ent-main { flex: 1; }
.ent-main .ent-name { font-size: var(--fs-h1); font-weight: 700; color: var(--c-primary); margin-bottom: 6px; }
.ent-main .ent-info { font-size: var(--fs-sm); color: var(--c-text-sub); line-height: 1.8; }
.ent-main .ent-tags { display: flex; gap: 6px; margin-top: 8px; flex-wrap: wrap; }
.ent-side { text-align: right; flex-shrink: 0; }
.ent-side .risk-score {
  font-size: 32px; font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.ent-side .risk-label { font-size: var(--fs-xs); color: var(--c-text-muted); margin-bottom: 4px; }

/* 六层标签 */
.six-layer-tabs { margin-bottom: var(--s-lg); }

/* AI 研判面板 */
.ai-panel {
  background: linear-gradient(135deg, #F5F3FF 0%, #EFF6FF 100%);
  border: 1px solid #DDD6FE;
  border-radius: var(--r-md);
  padding: var(--s-lg);
  margin-top: var(--s-lg);
}
.ai-panel .ai-title {
  font-size: var(--fs-h3);
  font-weight: 600;
  background: linear-gradient(90deg, #6366F1, #2563EB);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--s-md);
  display: flex;
  align-items: center;
  gap: 8px;
}
.ai-panel .ai-conf {
  display: inline-flex; align-items: center; gap: 4px;
  background: #fff; padding: 2px 10px; border-radius: 999px;
  font-size: 11px; color: #6366F1; font-weight: 600;
  border: 1px solid #DDD6FE; margin-left: auto;
}
.ai-panel .ai-body p { font-size: var(--fs-sm); line-height: 1.8; color: var(--c-text); margin-bottom: 10px; }
.ai-panel .ai-sec { margin-bottom: var(--s-md); }
.ai-panel .ai-sec h4 { font-size: var(--fs-sm); font-weight: 600; color: var(--c-text); margin-bottom: 6px; }
.ai-panel ul { padding-left: 18px; font-size: var(--fs-sm); color: var(--c-text); line-height: 1.9; }
.ai-panel .ai-sources {
  display: flex; flex-wrap: wrap; gap: 4px; margin-top: 6px;
}
.ai-panel .ai-sources span {
  font-size: 11px; padding: 2px 8px;
  background: #fff; border: 1px solid #DDD6FE;
  border-radius: 999px; color: #6366F1;
}
.ai-compare {
  display: flex; gap: var(--s-lg); margin-top: 8px;
  font-size: var(--fs-xs); color: var(--c-text-muted);
}
.ai-compare .num { font-size: 16px; font-weight: 700; color: var(--c-text); font-variant-numeric: tabular-nums; }

/* 政策匹配 */
.policy-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-sm);
}
.policy-item {
  padding: var(--s-sm) var(--s-md);
  border: 1px solid var(--c-border-light);
  border-radius: var(--r-sm);
  background: #fafbfc;
  cursor: pointer;
  transition: all .2s;
}
.policy-item:hover { border-color: var(--c-primary-light); background: #fff; }
.policy-item .pi-name { font-size: var(--fs-sm); font-weight: 600; color: var(--c-primary); margin-bottom: 4px; }
.policy-item .pi-meta { font-size: 11px; color: var(--c-text-muted); display: flex; gap: 10px; }

/* ========== 风险中心 ========== */
.risk-matrix {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-md);
}
.risk-dim {
  padding: var(--s-md);
  background: #fff;
  border: 1px solid var(--c-border-light);
  border-radius: var(--r-md);
  text-align: center;
}
.risk-dim .dim-name { font-size: var(--fs-sm); color: var(--c-text-sub); margin-bottom: 6px; }
.risk-dim .dim-score {
  font-size: 28px; font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.risk-dim .dim-bar {
  height: 6px; background: #f1f3f5;
  border-radius: 3px; margin-top: 6px; overflow: hidden;
}
.risk-dim .dim-bar-inner { height: 100%; border-radius: 3px; }

.risk-summary {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--s-md);
  margin-bottom: var(--s-lg);
}
.risk-sum-item {
  text-align: center;
  padding: var(--s-lg);
  border-radius: var(--r-md);
  background: #fff;
  border: 1px solid var(--c-border-light);
}
.risk-sum-item .rs-count { font-size: 32px; font-weight: 700; font-variant-numeric: tabular-nums; }
.risk-sum-item .rs-label { font-size: var(--fs-sm); color: var(--c-text-muted); margin-top: 4px; }

.risk-detail {
  background: #fff;
  border-radius: var(--r-md);
  padding: var(--s-lg);
  border: 1px solid var(--c-border-light);
  margin-top: var(--s-lg);
}
.risk-detail .rd-header {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: var(--s-md);
  padding-bottom: var(--s-sm);
  border-bottom: 1px solid var(--c-border-light);
}
.risk-detail .rd-title { font-size: var(--fs-h3); font-weight: 600; color: var(--c-primary); }

/* ========== 工作台 ========== */
.workbench-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--s-lg);
}
.task-list .task-item {
  padding: var(--s-md);
  border: 1px solid var(--c-border-light);
  border-radius: var(--r-md);
  margin-bottom: var(--s-sm);
  background: #fff;
  cursor: pointer;
  transition: all .2s;
  display: flex;
  align-items: center;
  gap: var(--s-md);
}
.task-item:hover { border-color: var(--c-primary-light); box-shadow: var(--shadow-sm); }
.task-item .ti-prio {
  width: 4px; height: 40px; border-radius: 2px;
  flex-shrink: 0;
}
.task-item .ti-prio.high { background: var(--c-red); }
.task-item .ti-prio.mid { background: var(--c-orange); }
.task-item .ti-prio.low { background: var(--c-blue); }
.task-item .ti-main { flex: 1; }
.task-item .ti-title { font-size: var(--fs-sm); font-weight: 600; color: var(--c-text); margin-bottom: 4px; }
.task-item .ti-meta { font-size: 11px; color: var(--c-text-muted); display: flex; gap: 12px; }
.task-item.overdue { border-left-color: var(--c-red); }

/* 进度条 */
.progress { height: 6px; background: #f1f3f5; border-radius: 3px; overflow: hidden; }
.progress .bar { height: 100%; background: linear-gradient(90deg, var(--c-primary-light), var(--c-primary)); border-radius: 3px; transition: width .5s; }

/* ========== 时间线 ========== */
.timeline {
  position: relative;
  padding-left: 20px;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 6px; top: 4px; bottom: 4px;
  width: 2px; background: var(--c-border);
}
.timeline .tl-item {
  position: relative;
  margin-bottom: var(--s-md);
  padding-bottom: var(--s-sm);
}
.timeline .tl-item::before {
  content: '';
  position: absolute;
  left: -17px; top: 4px;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--c-primary-light);
  border: 2px solid #fff;
  box-shadow: 0 0 0 1px var(--c-primary-light);
}
.timeline .tl-date { font-size: 11px; color: var(--c-text-muted); margin-bottom: 2px; }
.timeline .tl-type {
  display: inline-block; font-size: 10px;
  padding: 1px 6px; border-radius: 2px;
  background: var(--c-primary-lighter); color: var(--c-primary);
  margin-right: 6px;
}
.timeline .tl-text { font-size: var(--fs-sm); color: var(--c-text); line-height: 1.6; }

/* ========== 抽屉（项目详情等） ========== */
.drawer-mask {
  position: fixed; inset: 0;
  background: rgba(15,23,42,.45);
  z-index: 100;
  animation: fadeIn .2s;
}
.drawer {
  position: fixed; top: 0; right: 0; bottom: 0;
  width: 560px;
  background: #fff;
  z-index: 101;
  box-shadow: -4px 0 16px rgba(0,0,0,.1);
  display: flex;
  flex-direction: column;
  animation: slideInRight .3s ease-out;
}
@keyframes slideInRight { from { transform: translateX(100%); } to { transform: translateX(0); } }
.drawer-header {
  padding: var(--s-lg);
  border-bottom: 1px solid var(--c-border-light);
  display: flex; align-items: center;
  gap: var(--s-md);
}
.drawer-header .dh-title { font-size: var(--fs-h2); font-weight: 600; color: var(--c-primary); flex: 1; }
.drawer-close {
  width: 28px; height: 28px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; border-radius: var(--r-sm);
  color: var(--c-text-muted); font-size: 18px;
  transition: all .15s;
}
.drawer-close:hover { background: var(--c-bg-hover); color: var(--c-text); }
.drawer-body { flex: 1; overflow-y: auto; padding: var(--s-lg); }
.drawer-section { margin-bottom: var(--s-lg); }
.drawer-section h4 {
  font-size: var(--fs-h3); color: var(--c-primary); margin-bottom: var(--s-sm);
  padding-bottom: 6px; border-bottom: 1px solid var(--c-border-light);
  display: flex; align-items: center; gap: 6px;
}
.drawer-section h4::before { content: ''; width: 3px; height: 14px; background: var(--c-accent); border-radius: 2px; }

/* 项目阶段进度 */
.stage-timeline {
  display: flex; justify-content: space-between;
  position: relative; margin: var(--s-md) 0 var(--s-lg);
}
.stage-timeline::before {
  content: ''; position: absolute;
  left: 0; right: 0; top: 14px; height: 2px;
  background: var(--c-border);
}
.stage-timeline .stg {
  text-align: center; position: relative; z-index: 1;
  flex: 1;
}
.stage-timeline .stg-dot {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--c-border);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 6px;
  font-size: 12px; font-weight: 600;
  color: var(--c-text-muted);
}
.stage-timeline .stg.done .stg-dot { background: var(--c-green); border-color: var(--c-green); color: #fff; }
.stage-timeline .stg.current .stg-dot { background: var(--c-primary); border-color: var(--c-primary); color: #fff; animation: pulse 2s infinite; }
.stage-timeline .stg-name { font-size: 11px; color: var(--c-text-muted); }
.stage-timeline .stg.done .stg-name, .stage-timeline .stg.current .stg-name { color: var(--c-text); font-weight: 500; }
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(37,99,235,.4); }
  50% { box-shadow: 0 0 0 6px rgba(37,99,235,0); }
}

/* 对接记录列表 */
.record-item {
  padding: var(--s-sm) 0;
  border-bottom: 1px dashed var(--c-border-light);
}
.record-item:last-child { border-bottom: none; }
.record-item .ri-top { display: flex; justify-content: space-between; font-size: var(--fs-xs); color: var(--c-text-muted); margin-bottom: 4px; }
.record-item .ri-content { font-size: var(--fs-sm); color: var(--c-text); line-height: 1.6; }

/* ========== AI 能力页 ========== */
.ai-caps {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-lg);
}
.ai-cap-card {
  background: #fff;
  border-radius: var(--r-md);
  border: 1px solid var(--c-border-light);
  overflow: hidden;
  transition: all .25s;
  box-shadow: var(--shadow-sm);
}
.ai-cap-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.ai-cap-card .acc-head {
  padding: var(--s-lg);
  background: linear-gradient(135deg, #F5F3FF 0%, #EFF6FF 100%);
  border-bottom: 1px solid var(--c-border-light);
  display: flex; align-items: center; gap: 12px;
}
.ai-cap-card .acc-icon {
  width: 48px; height: 48px;
  border-radius: 14px;
  background: var(--grad-main);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; font-weight: 700;
  flex-shrink: 0;
}
.ai-cap-card .acc-title { font-size: var(--fs-h2); font-weight: 600; color: var(--c-primary); }
.ai-cap-card .acc-body { padding: var(--s-lg); }
.ai-cap-card .acc-scene { font-size: var(--fs-sm); color: var(--c-text); line-height: 1.8; margin-bottom: var(--s-md); }
.ai-cap-card .acc-output {
  padding: var(--s-md);
  background: #fafbfc;
  border-left: 3px solid var(--c-accent);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  font-size: var(--fs-sm);
  color: var(--c-text);
  line-height: 1.7;
}
.ai-cap-card .acc-output .label {
  font-size: 11px; color: var(--c-accent);
  font-weight: 600; margin-bottom: 4px;
  letter-spacing: 1px;
}

/* ========== 数据来源卡片 ========== */
.data-sources {
  display: flex; flex-wrap: wrap; gap: 6px;
}
.ds-item {
  padding: 4px 12px;
  background: #F8FAFC;
  border: 1px solid var(--c-border-light);
  border-radius: 999px;
  font-size: 11px;
  color: var(--c-text-sub);
  display: flex; align-items: center; gap: 4px;
}
.ds-item .dot {
  width: 6px; height: 6px; border-radius: 50%;
}

/* ========== 一键演示高亮 ========== */
.demo-highlight {
  outline: 3px solid var(--c-accent);
  outline-offset: 4px;
  border-radius: var(--r-md);
  animation: demoPulse 1.5s ease-in-out infinite;
}
@keyframes demoPulse {
  0%, 100% { outline-color: #6366F1; box-shadow: 0 0 0 0 rgba(99,102,241,.5); }
  50% { outline-color: #818CF8; box-shadow: 0 0 0 8px rgba(99,102,241,0); }
}

/* 演示步骤提示条 */
.demo-tip {
  position: fixed;
  bottom: 24px; left: 50%;
  transform: translateX(-50%);
  background: rgba(15,23,42,.94);
  color: #fff;
  padding: 12px 24px;
  border-radius: var(--r-md);
  font-size: var(--fs-sm);
  z-index: 200;
  box-shadow: 0 8px 24px rgba(15,23,42,.28);
  max-width: 600px;
  text-align: center;
  animation: fadeInUp .3s;
  backdrop-filter: blur(8px);
}
.demo-tip .step {
  display: inline-block;
  background: var(--grad-main);
  color: #fff;
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 11px;
  margin-right: 8px;
  font-weight: 600;
}
@keyframes fadeInUp { from { opacity: 0; transform: translate(-50%, 20px); } to { opacity: 1; transform: translate(-50%, 0); } }

/* ========== 地图区域 ========== */
.map-area { position: relative; }

/* ========== 响应式 ========== */
@media (max-width: 1400px) {
  .value-compare { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 1100px) {
  .value-compare { grid-template-columns: 1fr 1fr; }
  .ai-caps { grid-template-columns: 1fr; }
  .row { flex-direction: column; }
  .ai-chat-wrap { flex-direction: column; }
  .ai-nav { width: 100%; flex-direction: row; flex-wrap: wrap; }
}

/* ========== AI 智能体对话界面 ========== */
.ai-chat-wrap {
  display: flex;
  gap: var(--s-lg);
  height: calc(100vh - var(--header-h) - var(--pagehead-h) - 32px - 16px);
  min-height: 600px;
}

.ai-nav {
  width: 260px;
  flex-shrink: 0;
  background: #fff;
  border: 1px solid var(--c-border-light);
  border-radius: var(--r-md);
  padding: var(--s-md) 0;
  display: flex;
  flex-direction: column;
  color: #475569;
  box-shadow: var(--shadow-sm);
}
.ai-nav-title {
  padding: 0 var(--s-lg) var(--s-md);
  font-size: 12px;
  font-weight: 600;
  color: var(--c-text-muted);
  letter-spacing: 1.5px;
  border-bottom: 1px solid var(--c-border-light);
  margin-bottom: var(--s-sm);
  text-transform: uppercase;
}
.ai-nav-footer {
  margin-top: auto;
  padding: 12px var(--s-lg) 4px;
  font-size: 11px;
  color: var(--c-text-muted);
  line-height: 1.7;
  border-top: 1px solid var(--c-border-light);
}
.ai-nav-item {
  padding: 12px var(--s-lg);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: all .18s;
  border-radius: 10px;
  margin: 0 var(--s-sm);
}
.ai-nav-item:hover { background: var(--c-bg-hover); }
.ai-nav-item.active {
  background: var(--c-primary-lighter);
}
.ani-icon {
  width: 36px; height: 36px;
  background: var(--grad-main);
  border-radius: 11px;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}
.ai-nav-item.active .ani-icon {
  box-shadow: 0 2px 8px rgba(37,99,235,.40);
}
.ani-main { flex: 1; min-width: 0; }
.ani-title { font-size: 13px; font-weight: 600; margin-bottom: 2px; color: var(--c-text); }
.ani-desc { font-size: 11px; color: var(--c-text-muted); line-height: 1.4; }
.ani-preview {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 180px;
}
.ai-nav-item.active .ani-title { color: var(--c-primary); }

/* 对话主区 */
.ai-chat-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  background: #fff;
  border-radius: var(--r-md);
  border: 1px solid var(--c-border-light);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  min-width: 0;
}
.ai-chat-header {
  padding: var(--s-md) var(--s-lg);
  border-bottom: 1px solid var(--c-border-light);
  background: linear-gradient(135deg, #F5F3FF, #EFF6FF);
}
.ach-title { font-size: 16px; font-weight: 600; color: var(--c-text); }

.ai-chat-body {
  flex: 1;
  overflow-y: auto;
  padding: var(--s-lg);
  background: #fafbfc;
}

/* 消息气泡 */
.msg {
  display: flex;
  margin-bottom: var(--s-lg);
  align-items: flex-start;
  gap: 10px;
  animation: msgIn .3s ease-out;
}
@keyframes msgIn { from { opacity: 0; transform: translateY(8px);} to { opacity: 1; transform: translateY(0);} }

.msg-avatar {
  width: 32px; height: 32px;
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 600;
  flex-shrink: 0;
  background: var(--grad-main);
  color: #fff;
}
.msg-avatar.user {
  background: #0F172A;
}

.msg-bubble {
  max-width: 75%;
  padding: 10px 14px;
  border-radius: 0 10px 10px 10px;
  background: #fff;
  border: 1px solid var(--c-border-light);
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-text);
  box-shadow: var(--shadow-sm);
}

.user-msg {
  flex-direction: row-reverse;
}
.user-msg .msg-bubble {
  border-radius: 10px 0 10px 10px;
  background: linear-gradient(135deg, var(--c-primary), var(--c-primary-light));
  color: #fff;
  border: none;
}

/* AI 回答标题 */
.ai-answer-title {
  font-weight: 600;
  font-size: 14px;
  color: var(--c-primary);
  margin-bottom: 8px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--c-border-light);
}
.ai-answer {
  font-family: "Microsoft YaHei", "PingFang SC", -apple-system, sans-serif;
  font-size: 13px;
  line-height: 1.8;
}

/* 思考中动画 */
.thinking {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 14px 16px;
}
.thinking .dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--c-primary-light);
  animation: blink 1.4s infinite;
}
.thinking .dot:nth-child(2) { animation-delay: .2s; }
.thinking .dot:nth-child(3) { animation-delay: .4s; }
@keyframes blink {
  0%, 60%, 100% { opacity: .3; transform: translateY(0); }
  30% { opacity: 1; transform: translateY(-2px); }
}

/* 预设问题 */
.ai-preset {
  padding: var(--s-md) var(--s-lg);
  border-top: 1px solid var(--c-border-light);
  background: #fff;
}
.preset-title {
  font-size: 12px;
  color: var(--c-text-muted);
  margin-bottom: var(--s-sm);
}
.preset-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.preset-q {
  padding: 6px 14px;
  background: var(--c-primary-lighter);
  border: 1px solid #BFDBFE;
  border-radius: 999px;
  font-size: 12px;
  color: var(--c-primary);
  cursor: pointer;
  transition: all .2s;
  display: flex;
  align-items: center;
  gap: 4px;
  font-weight: 500;
}
.preset-q:hover {
  background: var(--grad-main);
  color: #fff;
  border-color: transparent;
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(37,99,235,.35);
}
.pq-icon { font-size: 12px; }

/* 输入区 */
.ai-input-area {
  padding: var(--s-md) var(--s-lg);
  border-top: 1px solid var(--c-border-light);
  background: #fff;
  display: flex;
  gap: 10px;
  align-items: flex-end;
}
.ai-input-area textarea {
  flex: 1;
  border: 1px solid var(--c-border);
  border-radius: var(--r-sm);
  padding: 8px 12px;
  font-size: 13px;
  font-family: inherit;
  resize: none;
  outline: none;
  line-height: 1.6;
  max-height: 80px;
  transition: border-color .2s;
}
.ai-input-area textarea:focus {
  border-color: var(--c-primary-light);
}
.ai-input-area .btn {
  height: 34px;
  padding: 0 20px;
}

/* ============================================================
   V4 新增样式
   ============================================================ */

/* ===== 页面顶部工具栏 ===== */
.page-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #fff;
  border-radius: 12px;
  padding: 12px 18px;
  margin-bottom: 16px;
  box-shadow: var(--shadow-sm);
}
.pt-left {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
}
.pt-label {
  color: var(--c-text-secondary);
  font-weight: 500;
}
.pt-divider {
  width: 1px;
  height: 20px;
  background: var(--c-border-light);
  margin: 0 6px;
}
.pt-info {
  font-size: 12px;
  color: var(--c-text-muted);
}
.pt-right {
  display: flex;
  gap: 8px;
}

/* ===== 通用工具类 ===== */
.mt { margin-top: 16px !important; }
.mt-s { margin-top: 8px !important; }
.muted { color: var(--c-text-muted); }
.w-100 { width: 100% !important; }
.num { text-align: right; font-variant-numeric: tabular-nums; }
.text-right { text-align: right; }
.text-center { text-align: center; }

/* ===== 筛选工具栏 ===== */
.filter-card { padding: 16px 20px; }
.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: flex-end;
}
.filter-item {
  display: flex;
  flex-direction: column;
  gap: 5px;
  flex: 1;
  min-width: 140px;
}
.filter-item label {
  font-size: 12px;
  color: var(--c-text-secondary);
  font-weight: 500;
}
.f-input, .f-select {
  height: 32px;
  padding: 0 10px;
  border: 1px solid var(--c-border);
  border-radius: 6px;
  font-size: 13px;
  outline: none;
  transition: all .2s;
  background: #fff;
  font-family: inherit;
}
.f-input:focus, .f-select:focus {
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px rgba(37,99,235,.1);
}
.filter-actions {
  display: flex;
  gap: 8px;
  align-items: flex-end;
}
.result-info {
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px dashed var(--c-border-light);
  font-size: 12px;
  color: var(--c-text-muted);
}
.result-info b { color: var(--c-primary); font-weight: 600; }

/* ===== 表格 ===== */
.table-wrap {
  overflow-x: auto;
  border-radius: 8px;
}
.tbl {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.tbl thead th {
  background: #F8FAFC;
  padding: 10px 12px;
  text-align: left;
  font-weight: 600;
  color: var(--c-text-secondary);
  border-bottom: 1px solid var(--c-border-light);
  white-space: nowrap;
  font-size: 12px;
}
.tbl tbody td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--c-border-light);
  color: var(--c-text-primary);
}
.tbl-hover tbody tr {
  transition: background .15s;
  cursor: pointer;
}
.tbl-hover tbody tr:hover {
  background: #EFF6FF;
}
.tbl-hover tbody tr:last-child td {
  border-bottom: none;
}

/* 排序头 */
.sort-th {
  cursor: pointer;
  user-select: none;
  position: relative;
  padding-right: 24px !important;
}
.sort-th:hover { color: var(--c-primary); }
.sort-icon {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  font-size: 8px;
  line-height: 1;
  color: #CBD5E1;
}
.sort-th.sorted-desc .si-dn,
.sort-th.sorted-asc .si-up {
  color: var(--c-primary);
}

/* 进度条 */
.progress {
  width: 100%;
  height: 6px;
  background: #E2E8F0;
  border-radius: 3px;
  overflow: hidden;
}
.progress .bar {
  height: 100%;
  background: var(--c-primary);
  border-radius: 3px;
  transition: width .3s;
}

/* ===== 分页 ===== */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 4px;
  margin-top: 16px;
  padding: 8px 0;
}
.pg-btn {
  min-width: 30px;
  height: 30px;
  padding: 0 8px;
  border: 1px solid var(--c-border);
  background: #fff;
  border-radius: 6px;
  cursor: pointer;
  font-size: 12px;
  color: var(--c-text-secondary);
  transition: all .15s;
}
.pg-btn:hover:not(:disabled) {
  border-color: var(--c-primary);
  color: var(--c-primary);
}
.pg-btn.active {
  background: var(--grad-main);
  color: #fff;
  border-color: transparent;
  font-weight: 500;
}
.pg-btn:disabled {
  opacity: .5;
  cursor: not-allowed;
}
.pg-info {
  font-size: 12px;
  color: var(--c-text-muted);
  margin: 0 8px;
}

/* ===== 状态徽章 ===== */
.s-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 500;
}
.s-red { background: #FEF2F2; color: #e03131; }
.s-orange { background: #FFF7ED; color: #F97316; }
.s-green { background: #F0FDF4; color: #22C55E; }
.s-blue { background: #EFF6FF; color: #2563EB; }
.s-yellow { background: #FEFCE8; color: #ca8a04; }

/* ===== 标签 ===== */
.tag {
  display: inline-block;
  padding: 2px 8px;
  background: #F1F5F9;
  color: var(--c-text-secondary);
  border-radius: 4px;
  font-size: 11px;
  margin-right: 4px;
}
.tag.primary {
  background: #EFF6FF;
  color: var(--c-primary);
}

/* ===== 企业档案库 ===== */
.ent-cell .ent-name-cell {
  font-weight: 500;
  color: var(--c-text-primary);
}
.ent-cell .ent-sub-cell {
  font-size: 11px;
  color: var(--c-text-muted);
  margin-top: 3px;
}

/* ===== 企业画像 ===== */
.profile-page {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.profile-wrap {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.profile-wrap .profile-list {
  position: sticky;
  top: 0;
  width: 280px;
  flex-shrink: 0;
  height: calc(100vh - 110px);
  min-height: 450px;
}
.profile-wrap .profile-detail {
  flex: 1;
  min-width: 0;
}
.profile-list {
  width: 280px;
  background: #fff;
  border-radius: 12px;
  padding: 12px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
}
.search-box { margin-bottom: 8px; }
.search-box input {
  width: 100%;
  height: 34px;
  padding: 0 12px;
  border: 1px solid var(--c-border);
  border-radius: 8px;
  font-size: 13px;
  outline: none;
  background: #F8FAFC;
  box-sizing: border-box;
}
.search-box input:focus {
  background: #fff;
  border-color: var(--c-primary);
}
.profile-side-filter { margin-bottom: 8px; }
.filter-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 8px;
}
.filter-tags .ft {
  padding: 3px 10px;
  background: #F1F5F9;
  border-radius: 999px;
  font-size: 11px;
  cursor: pointer;
  color: var(--c-text-secondary);
  transition: all .2s;
}
.filter-tags .ft.active {
  background: var(--grad-main);
  color: #fff;
}
.profile-list .list {
  flex: 1;
  overflow-y: auto;
  margin: 0 -12px;
  padding: 0 4px;
}
.ent-item {
  padding: 10px 8px;
  border-radius: 8px;
  cursor: pointer;
  transition: background .15s;
  margin: 2px 0;
}
.ent-item:hover { background: #F8FAFC; }
.ent-item.active {
  background: #EFF6FF;
  border-left: 3px solid var(--c-primary);
  padding-left: 5px;
}
.ei-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--c-text-primary);
  margin-bottom: 4px;
}
.ei-meta {
  font-size: 11px;
  color: var(--c-text-muted);
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 4px;
}
.ei-tags { display: flex; gap: 4px; flex-wrap: wrap; }

.profile-detail {
  flex: 1;
  overflow-y: auto;
  padding-right: 4px;
}

/* 全市指标条 */
.overview-strip {
  display: flex;
  align-items: center;
  padding: 14px 20px;
  background: linear-gradient(135deg, #F0F9FF 0%, #EFF6FF 100%);
  border: 1px solid #BFDBFE;
}
.os-item {
  flex: 1;
  text-align: center;
  padding: 4px 8px;
}
.os-label {
  font-size: 12px;
  color: var(--c-text-muted);
  margin-bottom: 5px;
}
.os-value {
  font-size: 20px;
  font-weight: 700;
  color: var(--c-text-primary);
  line-height: 1.2;
}
.os-value span {
  font-size: 12px;
  font-weight: 400;
  color: var(--c-text-muted);
  margin-left: 2px;
}
.os-divider {
  width: 1px;
  height: 36px;
  background: #BFDBFE;
  flex-shrink: 0;
}

/* 对比底栏 */
.compare-bar {
  position: sticky;
  bottom: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px;
  background: #fff;
  border: 1px solid #BFDBFE;
  border-radius: 8px;
  box-shadow: 0 -2px 8px rgba(37, 99, 235, 0.08);
  margin-top: -8px;
  margin-bottom: 8px;
}

/* 企业标签 */
.tag-sm {
  display: inline-block;
  padding: 2px 8px;
  background: #EFF6FF;
  color: #2563EB;
  border-radius: 10px;
  font-size: 11px;
  line-height: 1.5;
  margin-right: 4px;
  margin-bottom: 2px;
}
.tag-sm:hover {
  background: #DBEAFE;
}

/* 企业对比弹窗 */
.compare-modal {
  width: 1100px !important;
  max-width: 94vw;
  max-height: 88vh;
  display: flex;
  flex-direction: column;
}

/* 浮动对比面板 */
.compare-float {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 780px;
  max-width: calc(100vw - 48px);
  height: 520px;
  max-height: calc(100vh - 48px);
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 12px 40px rgba(15, 23, 42, 0.18);
  z-index: 1500;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid #E2E8F0;
}
.compare-float-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px;
  background: linear-gradient(135deg, #2563EB 0%, #6366F1 100%);
  color: #fff;
  cursor: move;
  user-select: none;
  flex-shrink: 0;
}
.compare-float-title {
  font-weight: 600;
  font-size: 14px;
}
.compare-float-actions {
  display: flex;
  gap: 6px;
}
.compare-float-actions span {
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
  color: rgba(255,255,255,0.9);
}
.compare-float-actions span:hover {
  background: rgba(255,255,255,0.2);
}
.compare-float-body {
  flex: 1;
  overflow-y: auto;
  padding: 12px 16px;
}
.compare-float-body .compare-table {
  font-size: 12px;
  border-collapse: separate;
  border-spacing: 0;
}
.compare-float-body .compare-table th,
.compare-float-body .compare-table td {
  padding: 7px 10px;
  border-bottom: 1px solid #E2E8F0;
}
.compare-float-body .compare-table thead th {
  font-size: 11px;
  background: #F8FAFC;
  position: sticky;
  top: 0;
  z-index: 3;
  font-weight: 600;
  text-align: center;
}
.compare-float-body .compare-table thead th.cmp-head-corner {
  left: 0;
  z-index: 4;
  text-align: left;
}
.compare-float-body .compare-table tbody th {
  width: 100px;
  font-size: 11px;
  background: #F8FAFC;
  font-weight: 500;
  position: sticky;
  left: 0;
  z-index: 2;
}
.compare-float-body .compare-table tbody tr.cmp-dim-row th {
  position: static;
  text-align: left;
  padding: 5px 10px;
  font-weight: 600;
}
.compare-float-min .compare-float-body,
.compare-float-min .compare-float-footer {
  display: none;
}
.compare-float-min {
  height: auto !important;
  width: 280px !important;
}
.compare-float-footer {
  padding: 8px 16px;
  border-top: 1px solid #E2E8F0;
  font-size: 12px;
  color: #64748B;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-shrink: 0;
  background: #F8FAFC;
}
.compare-float-footer .btn {
  padding: 4px 12px;
  font-size: 12px;
}

/* 列设置浮动面板 */
.col-setting-float {
  position: fixed;
  z-index: 1600;
  width: 260px;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 8px 32px rgba(15, 23, 42, 0.15);
  border: 1px solid #E2E8F0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.csf-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 14px;
  background: linear-gradient(135deg, #2563EB 0%, #6366F1 100%);
  color: #fff;
  cursor: move;
  user-select: none;
  flex-shrink: 0;
}
.csf-title {
  font-weight: 600;
  font-size: 13px;
}
.csf-actions {
  display: flex;
  gap: 4px;
}
.csf-actions span {
  width: 22px;
  height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  cursor: pointer;
  font-size: 16px;
  line-height: 1;
  color: rgba(255,255,255,0.9);
}
.csf-actions span:hover {
  background: rgba(255,255,255,0.2);
}
.csf-body {
  padding: 6px 10px;
  max-height: 400px;
  overflow-y: auto;
  flex: 1;
}
.csf-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 4px;
  font-size: 13px;
  border-bottom: 1px solid #F1F5F9;
  cursor: pointer;
}
.csf-item:last-child {
  border-bottom: none;
}
.csf-item input[type=checkbox] {
  width: 14px;
  height: 14px;
}
.csf-item em {
  margin-left: auto;
  font-style: normal;
  font-size: 11px;
  color: #94A3B8;
}
.csf-footer {
  display: flex;
  gap: 8px;
  padding: 8px 10px;
  border-top: 1px solid #E2E8F0;
  background: #F8FAFC;
  flex-shrink: 0;
}
.compare-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.compare-table th,
.compare-table td {
  padding: 10px 14px;
  border-bottom: 1px solid #E2E8F0;
  text-align: left;
  vertical-align: top;
}
.compare-table th {
  background: #F8FAFC;
  font-weight: 600;
  color: #334155;
  width: 120px;
  font-size: 12px;
  white-space: nowrap;
}
.compare-table td {
  color: #1E293B;
}
.compare-table .compare-ent-name {
  font-weight: 600;
  font-size: 14px;
  color: #1E293B;
  margin-bottom: 2px;
}
.compare-table .compare-ent-sub {
  font-size: 11px;
  color: #64748B;
}
.compare-table .compare-val-higher {
  color: #22C55E;
  font-weight: 600;
}
.compare-table .compare-val-lower {
  color: #e03131;
  font-weight: 600;
}
.compare-table .compare-risk-badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 10px;
  font-size: 12px;
  font-weight: 500;
}

/* 企业头部 */
.ent-header {
  background: #fff;
  border-radius: 12px;
  padding: 20px 24px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 16px;
}
.ent-logo {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  background: var(--grad-main);
  color: #fff;
  font-size: 24px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.ent-main { flex: 1; }
.ent-name {
  font-size: 18px;
  font-weight: 700;
  color: var(--c-text-primary);
  margin-bottom: 6px;
}
.ent-info {
  font-size: 12px;
  color: var(--c-text-secondary);
  line-height: 1.8;
}
.ent-tags { margin-top: 8px; display: flex; flex-wrap: wrap; gap: 6px; }
.ent-info-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px 20px;
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.8;
}
.ent-info-grid .ei-row {
  display: flex;
  align-items: baseline;
  gap: 8px;
  min-width: 0;
}
.ent-info-grid .ei-label {
  flex-shrink: 0;
  color: var(--c-text-muted);
  min-width: 88px;
}
.ent-info-grid .ei-value {
  color: var(--c-text-primary);
  font-weight: 500;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
}
.ent-info-grid .ei-row.full { grid-column: 1 / -1; }
.ent-info-grid .ei-row.wide { grid-column: span 2; }

@media (max-width: 1280px) {
  .ent-info-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px 16px;
  }
}
@media (max-width: 768px) {
  .ent-info-grid {
    grid-template-columns: 1fr;
    font-size: 12px;
  }
  .ent-info-grid .ei-row.wide { grid-column: 1 / -1; }
  /* 单列后长文本（统一社会信用代码等）改为换行显示，避免被截断成省略号 */
  .ent-info-grid .ei-value { white-space: normal; overflow: visible; text-overflow: clip; word-break: normal; overflow-wrap: anywhere; }
  .ent-info-grid .ei-label { min-width: 60px; }
  /* 研判对比三块窄屏换行，避免相互挤压 */
  .ai-compare { flex-wrap: wrap; gap: 6px 16px; }
}
.ent-side {
  text-align: center;
  flex-shrink: 0;
  padding: 0 16px;
}
.risk-label {
  font-size: 12px;
  color: var(--c-text-muted);
  margin-bottom: 4px;
}
.risk-score {
  font-size: 36px;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 4px;
}

/* 六层 Tab */
.six-layer-tabs {
  display: flex;
  border-bottom: 1px solid var(--c-border-light);
  margin-bottom: 16px;
  gap: 0;
}
.six-layer-tabs .tab {
  padding: 10px 18px;
  font-size: 13px;
  color: var(--c-text-secondary);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all .2s;
  font-weight: 500;
  white-space: nowrap;
}
.six-layer-tabs .tab:hover { color: var(--c-primary); }
.six-layer-tabs .tab.active {
  color: var(--c-primary);
  border-bottom-color: var(--c-primary);
}

/* 风险矩阵 */
.risk-matrix {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 16px;
}
.risk-dim {
  padding: 12px;
  background: #F8FAFC;
  border-radius: 8px;
}
.dim-name {
  font-size: 12px;
  color: var(--c-text-secondary);
  margin-bottom: 6px;
  font-weight: 500;
}
.dim-score {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 6px;
}
.dim-bar {
  height: 4px;
  background: #E2E8F0;
  border-radius: 2px;
  overflow: hidden;
}
.dim-bar-inner {
  height: 100%;
  border-radius: 2px;
  transition: width .3s;
}

/* 政策列表 */
.policy-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.policy-item {
  padding: 12px;
  background: #F8FAFC;
  border-radius: 8px;
  border-left: 3px solid var(--c-primary);
  transition: all .2s;
}
.policy-item:hover {
  background: #EFF6FF;
  transform: translateX(2px);
}
.pi-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--c-text-primary);
  margin-bottom: 6px;
}
.pi-meta {
  font-size: 11px;
  color: var(--c-text-muted);
  margin-bottom: 6px;
  display: flex;
  gap: 10px;
}
.pi-desc {
  font-size: 11px;
  color: var(--c-text-secondary);
  line-height: 1.6;
}
.pi-link {
  font-size: 11px;
  color: var(--c-primary);
  font-weight: 500;
  margin-top: 6px;
  text-align: right;
}

/* 时间轴 */
.timeline { padding-left: 4px; }
.tl-item {
  position: relative;
  padding: 8px 0 8px 16px;
  border-left: 2px solid var(--c-border-light);
  font-size: 12px;
  line-height: 1.6;
}
.tl-item:last-child { border-left-color: transparent; }
.tl-item::before {
  content: '';
  position: absolute;
  left: -5px;
  top: 13px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--c-primary);
}
.tl-date {
  font-size: 11px;
  color: var(--c-text-muted);
  margin-bottom: 2px;
}
.tl-type {
  display: inline-block;
  padding: 1px 6px;
  background: #EFF6FF;
  color: var(--c-primary);
  border-radius: 4px;
  font-size: 10px;
  margin-right: 6px;
}
.tl-text { color: var(--c-text-secondary); }

/* AI 面板 */
.ai-panel {
  background: linear-gradient(135deg, rgba(139,92,246,.04) 0%, rgba(37,99,235,.04) 100%);
  border: 1px solid rgba(139,92,246,.15);
  border-radius: 10px;
  overflow: hidden;
}
.ai-title {
  padding: 12px 16px;
  background: linear-gradient(90deg, rgba(139,92,246,.1), rgba(37,99,235,.08));
  font-weight: 600;
  color: var(--c-text-primary);
  font-size: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.ai-conf {
  font-size: 11px;
  color: #8B5CF6;
  font-weight: 500;
}
/* .ai-panel .ai-title 使用渐变文字（-webkit-text-fill-color:transparent），该属性会被子元素继承，
   导致右侧置信度/时间胶囊文字透明不可见，此处显式恢复填充色 */
.ai-panel .ai-title .ai-conf {
  -webkit-text-fill-color: #6366F1;
}
.ai-body { padding: 14px 16px; }
.ai-sec { margin-bottom: 12px; }
.ai-sec:last-child { margin-bottom: 0; }
.ai-sec h4 {
  font-size: 13px;
  font-weight: 600;
  color: var(--c-text-primary);
  margin: 0 0 6px 0;
}
.ai-sec p {
  font-size: 12px;
  color: var(--c-text-secondary);
  line-height: 1.8;
  margin: 0;
}
.ai-sec ul {
  margin: 0;
  padding-left: 18px;
  font-size: 12px;
  color: var(--c-text-secondary);
  line-height: 1.8;
}
.ai-sources {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.ai-sources span {
  padding: 3px 10px;
  background: #fff;
  border: 1px solid var(--c-border-light);
  border-radius: 999px;
  font-size: 11px;
  color: var(--c-text-secondary);
}
.ai-compare {
  display: flex;
  gap: 20px;
  font-size: 12px;
  color: var(--c-text-secondary);
}
.ai-compare .num {
  font-size: 15px;
  font-weight: 700;
  color: var(--c-primary);
  margin: 0 2px;
}
.ai-simple .ai-body { padding: 24px; text-align: center; }

/* 抽屉详情 */
.dt-row {
  display: flex;
  padding: 6px 0;
  border-bottom: 1px dashed var(--c-border-light);
  font-size: 12px;
}
.dt-row:last-child { border-bottom: none; }
.dt-k {
  width: 80px;
  color: var(--c-text-muted);
  flex-shrink: 0;
}
.dt-v { flex: 1; color: var(--c-text-primary); }

/* ===== 风险预警中心 ===== */
.risk-big-score {
  font-size: 42px;
  font-weight: 700;
  text-align: center;
  line-height: 1.2;
  margin-bottom: 4px;
}

/* 风险事件行 */
.evt-row .evt-title {
  font-weight: 500;
  color: var(--c-text-primary);
  font-size: 13px;
}
.evt-row .evt-meta {
  font-size: 11px;
  color: var(--c-text-muted);
  margin-top: 4px;
}
.evt-ent {
  color: var(--c-primary);
  font-size: 12px;
}

/* ===== 图谱页 ===== */
.seg {
  display: flex;
  background: #F1F5F9;
  border-radius: 6px;
  padding: 3px;
}
.seg-item {
  flex: 1;
  text-align: center;
  padding: 5px 0;
  font-size: 12px;
  cursor: pointer;
  border-radius: 4px;
  color: var(--c-text-secondary);
  transition: all .2s;
}
.seg-item.active {
  background: #fff;
  color: var(--c-primary);
  font-weight: 500;
  box-shadow: 0 1px 2px rgba(0,0,0,.06);
}
.legend {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.lg-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--c-text-secondary);
}
.lg-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

/* ===== 工作台 ===== */
.today-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.today-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px;
  border-radius: 6px;
  cursor: pointer;
  transition: background .15s;
}
.today-item:hover { background: #F8FAFC; }
.t-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-top: 5px;
  flex-shrink: 0;
}
.t-body { flex: 1; }
.t-title {
  font-size: 13px;
  color: var(--c-text-primary);
  font-weight: 500;
}
.t-meta {
  font-size: 11px;
  color: var(--c-text-muted);
  margin-top: 3px;
}

.activity-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: 220px;
  overflow-y: auto;
}
.act-item {
  display: flex;
  gap: 10px;
}
.act-dot {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.act-body { flex: 1; }
.act-text {
  font-size: 12px;
  color: var(--c-text-secondary);
  line-height: 1.5;
}
.act-time {
  font-size: 10px;
  color: var(--c-text-muted);
  margin-top: 2px;
}

/* ===== 项目页 ===== */
.funnel {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.funnel-step {
  transition: all .2s;
}
.funnel-step:hover .fs-bar { filter: brightness(1.05); }
.fs-label {
  font-size: 12px;
  color: var(--c-text-secondary);
  margin-bottom: 4px;
  font-weight: 500;
}
.fs-bar {
  height: 28px;
  background: linear-gradient(90deg, #2563EB, #6366F1);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-right: 10px;
  color: #fff;
  font-size: 11px;
  font-weight: 500;
  min-width: 80px;
}

.proj-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.proj-card {
  background: #fff;
  border: 1px solid var(--c-border-light);
  border-radius: 10px;
  padding: 16px;
  transition: all .25s;
  cursor: pointer;
}
.proj-card:hover {
  border-color: var(--c-primary);
  box-shadow: 0 4px 12px rgba(37,99,235,.1);
  transform: translateY(-2px);
}
.pc-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 6px;
}
.pc-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--c-text-primary);
}
.pc-enterprise {
  font-size: 12px;
  color: var(--c-text-secondary);
  margin-bottom: 8px;
}
.pc-tags { margin-bottom: 10px; }
.pc-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  padding: 10px;
  background: #F8FAFC;
  border-radius: 6px;
  margin-bottom: 12px;
}
.pc-meta > div {
  font-size: 11px;
}
.pc-meta .muted {
  display: block;
  margin-bottom: 3px;
  font-size: 10px;
}
.pc-meta b {
  font-size: 13px;
  color: var(--c-text-primary);
  font-weight: 600;
}
.pc-timeline {
  display: flex;
  align-items: flex-start;
  margin-bottom: 12px;
}
.ps-step {
  flex: 1;
  text-align: center;
  position: relative;
}
.ps-step::after {
  content: '';
  position: absolute;
  top: 6px;
  left: 50%;
  width: 100%;
  height: 2px;
  background: #E2E8F0;
  z-index: 0;
}
.ps-step:last-child::after { display: none; }
.ps-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #E2E8F0;
  margin: 0 auto 4px;
  position: relative;
  z-index: 1;
}
.ps-step.done .ps-dot { background: #22C55E; }
.ps-step.active .ps-dot {
  background: var(--c-primary);
  box-shadow: 0 0 0 4px rgba(37,99,235,.2);
}
.ps-step.done::after { background: #22C55E; }
.ps-label {
  font-size: 10px;
  color: var(--c-text-muted);
  white-space: nowrap;
}
.ps-step.done .ps-label, .ps-step.active .ps-label {
  color: var(--c-text-secondary);
  font-weight: 500;
}
.pc-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 10px;
  border-top: 1px solid var(--c-border-light);
  font-size: 11px;
}

/* ===== 政策页 ===== */
.pt-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.pt-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 13px;
  color: var(--c-text-secondary);
  transition: all .15s;
}
.pt-item:hover { background: #F8FAFC; }
.pt-item.active {
  background: #EFF6FF;
  color: var(--c-primary);
  font-weight: 500;
}
.pt-count {
  font-size: 11px;
  background: #F1F5F9;
  padding: 1px 7px;
  border-radius: 999px;
  color: var(--c-text-muted);
}
.pt-item.active .pt-count {
  background: var(--c-primary);
  color: #fff;
}
.recent-policy {
  padding: 8px 10px;
  border-radius: 6px;
  margin-bottom: 4px;
  transition: background .15s;
}
.recent-policy:hover { background: #F8FAFC; }

.policy-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.policy-card {
  background: #fff;
  border: 1px solid var(--c-border-light);
  border-radius: 10px;
  padding: 14px;
  transition: all .25s;
  cursor: pointer;
}
.policy-card:hover {
  border-color: var(--c-primary);
  box-shadow: 0 4px 12px rgba(37,99,235,.1);
  transform: translateY(-2px);
}
.plc-head {
  display: flex;
  gap: 8px;
  margin-bottom: 8px;
  align-items: center;
}
.plc-level {
  padding: 1px 8px;
  border: 1px solid;
  border-radius: 4px;
  font-size: 10px;
  font-weight: 600;
}
.plc-type {
  font-size: 11px;
  color: var(--c-text-muted);
}
.plc-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--c-text-primary);
  line-height: 1.4;
  margin-bottom: 6px;
}
.plc-desc {
  font-size: 12px;
  color: var(--c-text-secondary);
  line-height: 1.6;
  margin-bottom: 10px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  height: 38px;
}
.plc-meta {
  display: flex;
  gap: 12px;
  font-size: 11px;
  color: var(--c-text-muted);
  margin-bottom: 10px;
  padding-bottom: 10px;
  border-bottom: 1px dashed var(--c-border-light);
}
.plc-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
}
.plc-action {
  color: var(--c-primary);
  font-weight: 500;
  cursor: pointer;
}

.match-ents {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.match-ent {
  display: flex;
  justify-content: space-between;
  padding: 8px 10px;
  background: #F8FAFC;
  border-radius: 6px;
  font-size: 12px;
  cursor: pointer;
  transition: all .15s;
}
.match-ent:hover {
  background: #EFF6FF;
  color: var(--c-primary);
}

/* ===== AI 智能体 V4 ===== */
.ai-wrap {
  display: flex;
  gap: 16px;
  height: calc(100vh - 180px);
  min-height: 600px;
}
.ai-side {
  width: 260px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
}
.agent-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.agent-card {
  display: flex;
  gap: 10px;
  padding: 10px;
  border-radius: 8px;
  cursor: pointer;
  transition: all .2s;
  border: 1px solid transparent;
}
.agent-card:hover { background: #F8FAFC; }
.agent-card.active {
  background: #EFF6FF;
  border-color: var(--c-primary-light);
}
.ac-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: linear-gradient(135deg, #8B5CF6, #3B82F6);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}
.ac-body { flex: 1; min-width: 0; }
.ac-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--c-text-primary);
  margin-bottom: 3px;
}
.ac-desc {
  font-size: 11px;
  color: var(--c-text-muted);
  line-height: 1.5;
}

.ai-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.ai-chat-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--c-border-light);
  flex-shrink: 0;
}
.ach-left {
  display: flex;
  align-items: center;
  gap: 10px;
}
.ach-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, #8B5CF6, #3B82F6);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}
.ach-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--c-text-primary);
}
.ach-status {
  font-size: 11px;
  color: #22C55E;
  display: flex;
  align-items: center;
  gap: 4px;
  margin-top: 2px;
}
.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #22C55E;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: .5; }
}

.ai-messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.msg {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}
.msg-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #F1F5F9;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
}
.msg-user .msg-avatar { background: var(--grad-main); }
.msg-body {
  max-width: 70%;
  min-width: 0;
}
.msg-name {
  font-size: 11px;
  color: var(--c-text-muted);
  margin-bottom: 4px;
}
.msg-text {
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-text-primary);
  background: #F8FAFC;
  white-space: pre-wrap;
  word-break: break-word;
}
.msg-user { flex-direction: row-reverse; }
.msg-user .msg-body { text-align: right; }
.msg-user .msg-text {
  background: var(--grad-main);
  color: #fff;
  text-align: left;
}
.msg-thinking {
  padding: 10px 14px;
  display: flex;
  gap: 4px;
  align-items: center;
}
.t-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--c-primary-light);
  animation: bounce 1.2s infinite;
}
.t-dot:nth-child(2) { animation-delay: .15s; }
.t-dot:nth-child(3) { animation-delay: .3s; }
@keyframes bounce {
  0%, 60%, 100% { transform: translateY(0); opacity: .4; }
  30% { transform: translateY(-4px); opacity: 1; }
}

.ai-quick {
  padding: 10px 0;
  border-top: 1px solid var(--c-border-light);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  flex-shrink: 0;
}
.quick-q {
  padding: 5px 12px;
  background: #EFF6FF;
  color: var(--c-primary);
  border-radius: 999px;
  font-size: 12px;
  cursor: pointer;
  transition: all .2s;
}
.quick-q:hover {
  background: var(--grad-main);
  color: #fff;
}

.ai-input {
  display: flex;
  gap: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--c-border-light);
  flex-shrink: 0;
}
.ai-input textarea {
  flex: 1;
  border: 1px solid var(--c-border);
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 13px;
  font-family: inherit;
  resize: none;
  outline: none;
  line-height: 1.5;
  max-height: 80px;
  transition: border-color .2s;
}
.ai-input textarea:focus { border-color: var(--c-primary); }
.ai-input .btn {
  height: 36px;
  padding: 0 20px;
  align-self: flex-end;
}

/* ===== 按钮 ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 32px;
  padding: 0 14px;
  border: 1px solid var(--c-border);
  border-radius: 6px;
  background: #fff;
  font-size: 13px;
  color: var(--c-text-secondary);
  cursor: pointer;
  transition: all .2s;
  font-family: inherit;
  white-space: nowrap;
}
.btn:hover {
  border-color: var(--c-primary);
  color: var(--c-primary);
}
.btn.primary {
  background: var(--grad-main);
  color: #fff;
  border-color: transparent;
}
.btn.primary:hover {
  filter: brightness(1.05);
  box-shadow: 0 2px 8px rgba(37,99,235,.3);
  color: #fff;
}
.btn.sm {
  height: 26px;
  padding: 0 10px;
  font-size: 12px;
  border-radius: 5px;
}

/* ===== Toast ===== */
.toast-wrap {
  position: fixed;
  top: 100px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}
.toast {
  padding: 10px 18px;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 4px 16px rgba(0,0,0,.12);
  font-size: 13px;
  color: var(--c-text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
  opacity: 0;
  transform: translateY(-20px);
  transition: opacity .25s ease, transform .25s ease;
  border-left: 3px solid var(--c-primary);
  white-space: nowrap;
}
.toast.show {
  opacity: 1;
  transform: translateY(0);
}
.toast.toast-success { border-left-color: #22C55E; }
.toast.toast-warning { border-left-color: #F97316; }
.toast.toast-error   { border-left-color: #e03131; }
.toast.toast-info    { border-left-color: #3B82F6; }

/* ===== Modal ===== */
.modal-mask {
  position: fixed;
  inset: 0;
  background: rgba(15,23,42,.5);
  z-index: 9998;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn .2s;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.modal {
  background: #fff;
  border-radius: 12px;
  min-width: 360px;
  max-width: 480px;
  box-shadow: 0 10px 40px rgba(0,0,0,.2);
  animation: modalIn .25s ease;
}
@keyframes modalIn {
  from { transform: translateY(-20px) scale(.96); opacity: 0; }
  to { transform: translateY(0) scale(1); opacity: 1; }
}
.modal-header {
  padding: 14px 18px;
  border-bottom: 1px solid var(--c-border-light);
  font-weight: 600;
  font-size: 15px;
}
.modal-body {
  padding: 16px 18px;
  font-size: 13px;
  color: var(--c-text-secondary);
  line-height: 1.7;
  max-height: 60vh;
  overflow-y: auto;
}
.modal-footer {
  padding: 12px 18px;
  border-top: 1px solid var(--c-border-light);
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

/* ===== 抽屉 ===== */
.drawer-mask {
  position: fixed;
  inset: 0;
  background: rgba(15,23,42,.4);
  z-index: 9990;
  animation: fadeIn .2s;
}
.drawer {
  position: fixed;
  top: 0;
  right: 0;
  height: 100vh;
  width: 420px;
  max-width: 94vw;
  background: #fff;
  box-shadow: -4px 0 20px rgba(0,0,0,.1);
  z-index: 9991;
  display: flex;
  flex-direction: column;
  animation: slideInRight .3s ease;
}
@keyframes slideInRight {
  from { transform: translateX(100%); }
  to { transform: translateX(0); }
}
.drawer-header {
  padding: 14px 18px;
  border-bottom: 1px solid var(--c-border-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-shrink: 0;
}
.drawer-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--c-text-primary);
}
.drawer-subtitle {
  font-size: 11px;
  color: var(--c-text-muted);
  margin-left: 8px;
}
.drawer-tag {
  padding: 1px 8px;
  background: #EFF6FF;
  color: var(--c-primary);
  border-radius: 4px;
  font-size: 11px;
  font-weight: 500;
  margin-left: 8px;
}
.drawer-close {
  width: 24px;
  height: 24px;
  border-radius: 4px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-text-muted);
  transition: all .15s;
}
.drawer-close:hover {
  background: #F1F5F9;
  color: var(--c-text-primary);
}
.drawer-body {
  flex: 1;
  overflow-y: auto;
  padding: 16px 18px;
}

/* ===== 空状态 ===== */
.empty-state {
  padding: 48px 20px;
  text-align: center;
}
.empty-icon {
  font-size: 48px;
  margin-bottom: 12px;
}
.empty-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--c-text-secondary);
  margin-bottom: 6px;
}
.empty-desc {
  font-size: 12px;
  color: var(--c-text-muted);
  margin-bottom: 16px;
}

/* ===== 骨架屏 ===== */
.skeleton {
  background: linear-gradient(90deg, #F1F5F9 25%, #E2E8F0 50%, #F1F5F9 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: 4px;
}
@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ===== 演示高亮 ===== */
.demo-highlight-box {
  position: fixed;
  z-index: 9998;
  pointer-events: none;
  border: 3px solid #F97316;
  border-radius: 10px;
  box-shadow: 0 0 0 4px rgba(249,115,22,.18), 0 4px 20px rgba(249,115,22,.25);
  animation: demoPulse 1.5s ease-in-out infinite;
  transition: all .3s cubic-bezier(.16,1,.3,1);
}
@keyframes demoPulse {
  0%, 100% { border-color: rgba(249,115,22,.95); box-shadow: 0 0 0 3px rgba(249,115,22,.2), 0 4px 20px rgba(249,115,22,.2); }
  50% { border-color: rgba(249,115,22,.6); box-shadow: 0 0 0 8px rgba(249,115,22,.1), 0 4px 20px rgba(249,115,22,.1); }
}

/* 演示提示 */
#demoTipWrap {
  position: fixed;
  top: 130px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  pointer-events: none;
  width: 85%;
  max-width: 960px;
}
.demo-tip {
  background: linear-gradient(135deg, rgba(37,99,235,.96) 0%, rgba(99,102,241,.96) 50%, rgba(139,92,246,.96) 100%);
  color: #fff;
  padding: 16px 28px 18px;
  border-radius: 14px;
  font-size: 14px;
  box-shadow: 0 10px 40px rgba(37,99,235,.4), 0 2px 10px rgba(0,0,0,.12);
  text-align: center;
  line-height: 1.7;
  backdrop-filter: blur(14px);
  animation: demoTipIn .35s ease-out;
  border: 1px solid rgba(255,255,255,.2);
  margin: 0 auto;
}
@keyframes demoTipIn {
  from { opacity: 0; margin-top: -6px; }
  to { opacity: 1; margin-top: 0; }
}
.demo-tip .step {
  display: inline-block;
  padding: 3px 14px;
  background: rgba(255,255,255,.22);
  border-radius: 999px;
  font-size: 11px;
  margin-bottom: 10px;
  font-weight: 500;
  letter-spacing: .5px;
}

/* ===== 响应式 ===== */
@media (max-width: 1200px) {
  .risk-matrix { grid-template-columns: repeat(2, 1fr); }
  .policy-list { grid-template-columns: repeat(2, 1fr); }
  .policy-grid { grid-template-columns: 1fr; }
  .proj-grid { grid-template-columns: 1fr; }
}

/* ===== 研判弹窗 · 当前步骤旋转圆圈 ===== */
.jd-ring {
  width: 15px;
  height: 15px;
  border-radius: 50%;
  border: 2px solid #BFDBFE;
  border-top-color: #2563EB;
  animation: jdSpin .8s linear infinite;
}
@keyframes jdSpin { to { transform: rotate(360deg); } }

/* ===== 全局搜索结果行 ===== */
.gs-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  border-radius: 8px;
  cursor: pointer;
  border: 1px solid transparent;
}
.gs-row:hover {
  background: #F1F5FF;
  border-color: #DBEAFE;
}
.gs-row .gs-name {
  flex-shrink: 0;
  max-width: 46%;
  font-size: 13px;
  font-weight: 600;
  color: #1D4ED8;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.gs-row .gs-meta {
  flex: 1;
  font-size: 12px;
  color: #64748B;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.gs-row .gs-badge {
  flex-shrink: 0;
  font-size: 11px;
  padding: 2px 10px;
  border-radius: 999px;
}

/* 两点路径分析卡（图谱内浮动） */
.path-card {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 300px;
  background: #fff;
  border: 1px solid #E2E8F0;
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(15, 23, 42, .12);
  padding: 14px;
  z-index: 20;
  font-size: 12px;
}
.path-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 700;
  font-size: 13px;
  color: #065F46;
  margin-bottom: 8px;
  user-select: none;
}
.path-close {
  cursor: pointer;
  color: #94A3B8;
  font-size: 16px;
  line-height: 1;
}
.path-close:hover { color: #475569; }
.path-endpoints {
  background: #F0FDF4;
  border-left: 3px solid #10B981;
  padding: 8px 10px;
  border-radius: 6px;
  margin-bottom: 8px;
  line-height: 1.7;
  color: #334155;
}
.path-steps {
  max-height: 260px;
  overflow: auto;
  padding: 2px 2px 0;
}
.p-step {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 4px;
  border-radius: 6px;
}
.p-step:hover { background: #F8FAFC; }
.p-idx {
  flex: 0 0 18px;
  height: 18px;
  line-height: 18px;
  text-align: center;
  border-radius: 50%;
  background: #10B981;
  color: #fff;
  font-size: 11px;
}
.p-name { font-weight: 600; color: #334155; }
.p-step[data-jump] { cursor: pointer; }
.p-step[data-jump]:hover .p-name { color: #2563EB; }
.p-arrow {
  padding-left: 26px;
  color: #94A3B8;
  font-size: 11px;
  line-height: 1.5;
}

/* 图谱标题栏切换胶囊（风险透视图 / 两点路径分析） */
.g-head-toggle {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  cursor: pointer;
  font-size: 12px;
  font-weight: 400;
  color: #475569;
  background: #F1F5F9;
  border: 1px solid #E2E8F0;
  border-radius: 999px;
  padding: 3px 10px;
  user-select: none;
  white-space: nowrap;
}
.g-head-toggle:hover { border-color: #CBD5E1; }
.g-head-toggle.on {
  background: #EFF6FF;
  border-color: #93C5FD;
  color: #2563EB;
  font-weight: 600;
}

/* 路径分析选点状态浮条（图谱左上角） */
.path-chip {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 19;
  max-width: calc(100% - 24px);
  display: flex;
  align-items: center;
  gap: 8px;
  background: #fff;
  border: 1px solid #A7F3D0;
  border-radius: 999px;
  box-shadow: 0 2px 8px rgba(15, 23, 42, .08);
  padding: 6px 14px;
  font-size: 12px;
  color: #334155;
}
.path-chip .pc-msg b { color: #065F46; }
.path-chip .pc-msg {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.path-chip .pc-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10B981;
  flex-shrink: 0;
}
.path-chip .pc-clear {
  color: #2563EB;
  cursor: pointer;
  font-weight: 600;
  flex-shrink: 0;
}
.path-chip .pc-clear:hover { text-decoration: underline; }

/* ============================================================
   移动端 / 小屏适配（桌面 ≥1025px 布局保持不变）
   断点：≤1024 侧栏转抽屉 · ≤900 单列自适应 · ≤560 手机竖屏精简
   ============================================================ */

/* iOS Safari 地址栏收放：优先使用动态视口高度 */
.app { height: 100vh; height: 100dvh; }

/* 抽屉式导航开关（仅小屏显示）与遮罩 */
.nav-toggle {
  display: none;
  width: 36px; height: 36px;
  align-items: center; justify-content: center;
  border: 1px solid var(--c-border);
  border-radius: 8px;
  background: #fff;
  color: #334155;
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  flex-shrink: 0;
}
.sidebar-mask {
  display: none;
  position: fixed;
  top: var(--header-h); left: 0; right: 0; bottom: 0;
  background: rgba(15,23,42,.45);
  z-index: 1190;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s;
}

/* 图谱/政策页左侧定宽控制卡：内联样式迁移为类名，便于响应式覆盖 */
.row .col.g-side { flex: 0 0 260px; }
.row .col.p-side { flex: 0 0 220px; }

/* ---- ≤1024：平板，侧栏改为抽屉 ---- */
@media (max-width: 1024px) {
  :root { --header-h: 56px; --pagehead-h: 40px; }
  .nav-toggle { display: inline-flex; }
  .sidebar {
    position: fixed;
    top: var(--header-h);
    bottom: 0;
    left: 0;
    z-index: 1200;
    width: 232px;
    transform: translateX(-105%);
    transition: transform .28s ease;
    box-shadow: 6px 0 24px rgba(15,23,42,.14);
  }
  body.nav-open .sidebar { transform: translateX(0); }
  body.nav-open .sidebar-mask { opacity: 1; pointer-events: auto; }
}

/* ---- ≤900：双栏布局转单列、顶栏压缩 ---- */
@media (max-width: 900px) {
  /* 顶栏：两行布局
     第一行：☰菜单 + logo + 产品名称
     第二行：搜索框（左顶头） + 全屏按钮（右，纯文字） */
  .app-header { padding: 6px 12px; gap: 6px 10px; flex-wrap: wrap; height: auto; align-content: center; }
  .nav-toggle { order: 0; display: inline-flex; }
  .brand {
    order: 1;
    gap: 8px;
    flex: 1 1 calc(100% - 36px - 10px); /* 减去 nav-toggle 宽度 + 间隙，强制占满第一行剩余 */
    min-width: 0;
    /* 强制 brand 后换行（确保第二行独立） */
    break-after: always;
    page-break-after: always;
  }
  .logo-mark { width: 34px; height: 34px; border-radius: 10px; }
  .brand-name { font-size: 17px; }
  /* 搜索框：第二行左侧，左边缘顶头对齐 */
  .header-search { order: 10; flex: 1 1 auto; margin: 0; padding: 6px 12px; min-width: 0; }
  /* 全屏按钮：第二行右侧，纯文字无图标 */
  .header-fullscreen-btn {
    order: 11; flex-shrink: 0; align-self: center;
    padding: 6px 14px; font-size: 13px;
    background: #fff; border: 1px solid #BFDBFE; color: #2563EB;
    box-shadow: none; border-radius: 8px;
  }
  .header-fullscreen-btn:hover { background: #EFF6FF; }
  .clock, .user-meta, .header-divider { display: none; }
  .demo-btn { padding: 6px 10px; font-size: 12px; white-space: nowrap; }
  /* 移动端：隐藏演示模式/系统管理员，保留全屏按钮 */
  .demo-btn, .user-area, .header-divider { display: none !important; }
  .spacer { display: none; }

  /* 内容区 */
  .page-head { padding: 0 14px; }
  .page-title { font-size: 18px; }
  .content { padding: 0 12px var(--s-lg); }

  /* KPI 网格：驾驶舱 5 列 / 风险页内联 4 列统一降列（!important 覆盖页面内联样式） */
  .kpi-grid { grid-template-columns: repeat(3, 1fr) !important; gap: 10px; }
  .kpi .k-value { font-size: 22px; }

  /* 全市统计条：折行为网格 */
  .overview-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px 6px; padding: 12px 8px; }
  .os-divider { display: none; }

  /* 企业画像：左右双栏 → 上下堆叠 */
  .profile-wrap { flex-direction: column; }
  .profile-wrap .profile-list,
  .profile-list {
    position: static;
    width: 100%;
    height: auto;
    max-height: 300px;
    min-height: 0;
  }
  .profile-detail { overflow-y: visible; padding-right: 0; }
  .ent-header { flex-wrap: wrap; }
  .ent-side { text-align: left; padding: 0; }

  /* 图谱 / 政策左侧控制卡 → 通栏 */
  .row .col.g-side,
  .row .col.p-side { flex: 0 0 auto; }
  #c_graph { height: 460px !important; }

  /* 驾驶舱工具条：区县统计文字/全屏按钮隐藏，导出按钮同列右侧 */
  .page-toolbar { padding: 10px 14px; gap: 10px; }
  .pt-left { gap: 8px; }
  .pt-divider { display: none; }
  .pt-info { display: none; }
  .pt-right #dashFullscreenBtn { display: none; }

  /* AI 智能体：左右 → 上下 */
  .ai-wrap { flex-direction: column; height: auto; min-height: 0; }
  .ai-side { width: 100%; }
  .agent-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .ai-main { height: 74vh; min-height: 480px; }

  /* 工作台双栏 → 单列 */
  .workbench-grid { grid-template-columns: 1fr; }

  /* 图谱内浮动卡收窄，避免遮挡全图 */
  .risk-radius-card, .path-card { width: calc(100% - 24px); max-width: 320px; }

  /* 抽屉全宽、对比浮窗贴边 */
  .drawer { width: 100vw; max-width: 100vw; }
  .compare-float { right: 12px; bottom: 12px; max-width: calc(100vw - 24px); height: 62vh; }

  /* 未包裹 table-wrap 的宽表格在容器内横向滚动 */
  .tab-pane .tbl, .ai-sec .tbl, .modal-body .tbl { display: block; overflow-x: auto; }

  /* 六层页签横向滑动 */
  .six-layer-tabs { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .six-layer-tabs .tab { flex: 0 0 auto; padding: 9px 13px; }

  .card-title { flex-wrap: wrap; }
  .toast { white-space: normal; max-width: 86vw; }
}

/* ---- ≤560：手机竖屏进一步精简 ---- */
@media (max-width: 560px) {
  .brand-name { font-size: 15px; letter-spacing: 0; overflow: hidden; text-overflow: ellipsis; }
  /* 搜索框已经独占第二行，有足够空间，保留显示 */

  /* 卡片内边距压缩：为图表（如产业分布环图）让出水平空间，避免窄屏文字挤压 */
  .card { padding: 14px; }

  .kpi-grid { grid-template-columns: repeat(2, 1fr) !important; }
  .overview-strip { grid-template-columns: repeat(2, 1fr); }
  .agent-list { grid-template-columns: 1fr; }

  #demoTipWrap { width: 94%; top: 108px; }
  .demo-tip { padding: 10px 12px 12px; font-size: 13px; line-height: 1.6; }

  /* 触控目标加大；输入字号 ≥16px 避免 iOS 聚焦自动放大 */
  .btn.sm { height: 30px; }
  .pg-btn { min-width: 32px; height: 32px; }
  .f-input, .f-select, .search-box input { font-size: 16px; height: 36px; }
  .filter-item { min-width: 112px; }
}

/* ---- 触屏设备：导航热区微调 ---- */
@media (pointer: coarse) {
  .nav-item { padding: 12px; }
}



/* ============================================================
 * 壳层扩展样式（侧栏折叠 / 用户角色 / 折叠开关）—— 与前后端分离版一致
 * ============================================================ */

/* 顶栏折叠开关（桌面端显示；小屏抽屉导航由 .nav-toggle 承担） */
.side-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border: 1px solid var(--c-border-light);
  border-radius: 8px;
  background: #fff;
  color: #64748B;
  font-size: 14px;
  line-height: 1;
  cursor: pointer;
  flex-shrink: 0;
  transition: all .18s;
}
.side-toggle:hover {
  color: var(--c-primary);
  border-color: #C7D7FE;
  background: var(--c-primary-lighter);
}

/* ----- 侧边栏折叠态：仅显示图标 ----- */
.sidebar { transition: width .22s ease; overflow: hidden; }
.sidebar.collapsed { width: 60px; }
.sidebar.collapsed .nav { padding: 10px 8px; }
/* 隐藏菜单文字（.tx 收起；图标单独恢复字号并居中） */
.sidebar.collapsed .nav-item { font-size: 0; gap: 0; padding: 11px 0; justify-content: center; border-radius: 8px; }
.sidebar.collapsed .nav-item .ico { font-size: 15px; width: 100%; }
.sidebar.collapsed .nav-item .tx { display: none; }
/* 分组标题收起为分隔线 */
.sidebar.collapsed .nav-group {
  font-size: 0;
  letter-spacing: 0;
  padding: 0;
  margin: 8px 6px;
  height: 1px;
  background: var(--c-border-light);
  overflow: hidden;
}

/* 小屏（≤1024px）侧栏为抽屉式，折叠开关隐藏，折叠态还原 */
@media (max-width: 1024px) {
  .side-toggle { display: none; }
  .sidebar.collapsed { width: 184px; }
  .sidebar.collapsed .nav-item { font-size: var(--fs-sm); gap: 10px; padding: 12px; justify-content: flex-start; }
  .sidebar.collapsed .nav-item .ico { font-size: 14px; width: 18px; }
  .sidebar.collapsed .nav-item .tx { display: inline; }
  .sidebar.collapsed .nav-group { font-size: 11px; letter-spacing: 1.5px; padding: 14px 10px 6px; margin: 0; height: auto; background: none; }
}


/* 「AI 智能体矩阵」标题图标：渐变芯片（覆盖默认小方点） */
.card-title.matrix-title::before { display: none; }
.card-title .ct-ico {
  width: 22px;
  height: 22px;
  border-radius: 7px;
  background: linear-gradient(135deg, #2563EB, #6366F1);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 3px 8px rgba(37, 99, 235, .28);
  flex-shrink: 0;
}


/* ============================================================
 * 移动端适配补强：卡片标题行与内嵌按钮组允许换行，避免挤压截断
 * （覆盖图谱/项目/工作台等页 card-title 内 margin-left 按钮组）
 * ============================================================ */
@media (max-width: 900px) {
  .card-title { flex-wrap: wrap; row-gap: 8px; }
  .card-title span[style*="margin-left"] {
    margin-left: 0 !important;
    flex-wrap: wrap;
    row-gap: 6px;
    width: 100%;
  }
}

@media (max-width: 900px) {
  /* 窄屏下表格保持自然宽度横向滚动，避免单元格挤压竖排 */
  .table-wrap .tbl { min-width: 640px; }
  /* 画像/智能体窄屏堆叠后子卡恢复拉伸取宽：
     flex-start 的 fit-content 会被内部表格 min-width 撑破（fit-content 不低于 min-content） */
  .profile-wrap, .ai-wrap { align-items: stretch; }
  .profile-wrap .profile-detail, .ai-main { max-width: 100%; }
  /* 块级滚动表格（tab-pane/ai-sec/modal 内）：Chrome 对 display:block 的表格按
     shrink-to-fit 计宽，min-content 会撑破父卡。改为「父级滚动」模式——
     表格恢复表格布局并给最小宽度，由所在窗格横向滚动 */
  .tab-pane .tbl, .ai-sec .tbl, .modal-body .tbl { display: table; min-width: 640px; }
  .tab-pane, .ai-sec, .modal-body { overflow-x: auto; }
  .tab-pane .tbl th, .tab-pane .tbl td,
  .ai-sec .tbl th, .ai-sec .tbl td,
  .modal-body .tbl th, .modal-body .tbl td { white-space: nowrap; }
}


/* —— 窄屏（≤560px）画像页细部：信息网格单列、概况 KPI 降两列 —— */
@media (max-width: 560px) {
  .ent-info-grid { grid-template-columns: 1fr; gap: 2px 0; }
  .ent-info-grid .ei-label { min-width: 52px; word-break: keep-all; }
  .ent-info-grid .ei-value { white-space: normal; overflow: visible; text-overflow: clip; word-break: normal; overflow-wrap: anywhere; }
  .tab-pane .row[style*="repeat(4,1fr)"] { grid-template-columns: repeat(2, 1fr) !important; gap: 8px; }

  /* 画像头部：右侧风险区整体换行到下排，避免「企业服务」按钮与信用代码挤在同一行重叠 */
  .ent-header { padding: 16px 14px; gap: 12px; }
  .ent-side {
    flex: 1 1 100%;
    text-align: left;
    padding: 0;
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
  }
  .ent-side .risk-label { margin-bottom: 0; flex: 1 1 100%; } /* 小标题独占一行，分数与按钮同行 */
  .ent-side .risk-score { font-size: 28px; }
}


/* —— 窄屏（≤560px）画像六层页签：缩小间距、两行均分，消除横向滚动条 —— */
@media (max-width: 560px) {
  .six-layer-tabs { flex-wrap: wrap; overflow-x: visible; }
  .six-layer-tabs .tab {
    flex: 1 1 33%;
    text-align: center;
    padding: 8px 4px;
    font-size: 12px;
    letter-spacing: 0;
    box-sizing: border-box;
  }
}

/* ============================================================
 * 登录页（复刻前后端分离项目登录页 + 背景插画）
 * 门禁：html.logged-out 时隐藏主应用、显示登录页
 * ============================================================ */
#loginScreen {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: none;            /* 默认隐藏，登录态由 JS 控制 */
}
html.logged-out #loginScreen { display: flex; }
html.logged-out .app { display: none; }

.login-page {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  overflow: hidden;
  background: #f4f7fe;
}
.login-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
}

/* 登录窗口：固定尺寸；上 50% 品牌区 + 下 50% 表单区 */
.login-card {
  position: relative;
  z-index: 1;
  width: min(346px, calc(100vw - 32px));
  height: 512px;
  flex: none;
  display: flex;
  flex-direction: column;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(10px);
  box-shadow:
    0 24px 60px rgba(15, 23, 42, 0.16),
    0 8px 20px rgba(15, 23, 42, 0.06);
  overflow: hidden;
}

/* —— 上半：品牌区（50%） —— */
.login-brand {
  flex: 0 0 50%;
  min-height: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 16px 14px 10px;
  text-align: center;
}
.login-logo {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 45%, #4f46e5 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.35),
    inset 0 -2px 6px rgba(15, 23, 42, 0.18),
    0 10px 26px rgba(37, 99, 235, 0.42);
  margin-bottom: 4px;
}
.login-title {
  margin: 0;
  font-size: 21px;
  line-height: 1.5;
  font-weight: 800;
  letter-spacing: 0.5px;
  white-space: nowrap;
  background: linear-gradient(135deg, #1d4ed8, #6366f1);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.login-stars {
  display: flex;
  gap: 10px;
  font-size: 11px;
  color: #93b4fb;
}
.login-stars span:nth-child(2n) {
  font-size: 8px;
  opacity: 0.75;
  transform: translateY(-1px);
}
.login-stars span:nth-child(4) {
  color: #6366f1;
}
.login-sub {
  margin: 0;
  font-size: 10.5px;
  letter-spacing: 0.6px;
  color: #9aa8c4;
  text-transform: uppercase;
}

/* 分界线：渐变细线 */
.login-card > .login-form {
  border-top: 1px solid #eef2f7;
  position: relative;
}

/* —— 下半：表单区（50%） —— */
.login-form {
  flex: 0 0 50%;
  min-height: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
  padding: 2px 36px 34px;
  background: linear-gradient(180deg, #fbfcff 0%, #f5f8fd 100%);
}
.field label {
  display: block;
  font-size: 12px;
  color: #64748b;
  margin-bottom: 6px;
  font-weight: 600;
}
.field input {
  width: 100%;
  box-sizing: border-box;
  height: 34px;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 0 12px;
  font-size: 14px;
  color: #0f172a;
  outline: none;
  background: #fff;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.field input:focus {
  border-color: #2563eb;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}
/* 错误提示：固定占位一行，出现/消失都不挤压上下布局 */
.login-error {
  min-height: 18px;
  line-height: 18px;
  font-size: 12px;
  color: #ef4444;
  text-align: center;
  visibility: hidden;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.login-error.on { visibility: visible; }
.login-btn {
  width: 200px;
  height: 46px;
  margin: 2px auto 0;
  display: block;
  border: none;
  border-radius: 23px;
  background: linear-gradient(135deg, #2563eb, #6366f1);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 6px;
  text-indent: 6px;
  cursor: pointer;
  box-shadow: 0 6px 16px rgba(37, 99, 235, 0.32);
  transition: opacity 0.15s, transform 0.05s, box-shadow 0.15s;
}
.login-btn:hover {
  opacity: 0.93;
  box-shadow: 0 8px 20px rgba(37, 99, 235, 0.4);
}
.login-btn:active { transform: translateY(1px); }
.login-btn:disabled { opacity: 0.6; cursor: default; }
.login-hint {
  text-align: center;
  color: #94a3b8;
  font-size: 12px;
}
.login-hint b { color: #2563eb; font-weight: 700; }
.hint-sep { margin: 0 6px; color: #cbd5e1; }

/* 顶栏用户区：可点击注销 */
.user-area { cursor: pointer; }
.user-area .user-role {
  font-size: 10px;
  color: #94a3b8;
  white-space: nowrap;
  margin-top: 1px;
}

/* —— 矮屏 / 极小屏适配 —— */
@media (max-height: 640px) {
  .login-card { height: auto; min-height: 0; }
  .login-brand { flex: 0 0 auto; padding-top: 22px; }
  .login-form { flex: 0 0 auto; }
}
@media (max-width: 380px) {
  .login-card { height: auto; }
  .login-form { padding: 2px 24px 28px; }
}

/* ===== 大屏投影 / 全屏演示模式增强 ===== */
/* 全屏时 .app 被加入 .is-fullscreen 钩子（见 app.js）；:fullscreen 为原生状态 */
.app.is-fullscreen,
.app:fullscreen {
  background: #F1F5F9;
}
.app.is-fullscreen .card,
.app:fullscreen .card {
  box-shadow: 0 4px 18px rgba(15, 23, 42, 0.10);
  border-color: #CBD5E1;
}
.app.is-fullscreen .card-title,
.app:fullscreen .card-title {
  font-weight: 700;
}

/* 高风险项呼吸光晕（远距离投影突出预警） */
@keyframes riskPulseGlow {
  0%   { box-shadow: 0 0 0 0 rgba(224, 49, 49, 0.0); }
  50%  { box-shadow: 0 0 14px 2px rgba(224, 49, 49, 0.45); }
  100% { box-shadow: 0 0 0 0 rgba(224, 49, 49, 0.0); }
}
.app.is-fullscreen .kpi.risk,
.app:fullscreen .kpi.risk {
  border-color: #FCA5A5;
  animation: riskPulseGlow 2.6s infinite ease-in-out;
}

/* 2K / 4K 超宽屏自适应放大基础排版 */
@media (min-width: 2000px) {
  .app { font-size: 15px; }
  .card-title { font-size: 17px; }
  .kpi .k-value { font-size: 30px; }
  .kpi .k-label { font-size: 14px; }
}

/* 权重配置滑块样式 */
input[type="range"].rw-slider {
  -webkit-appearance: none;
  appearance: none;
  height: 6px;
  border-radius: 3px;
  background: #E2E8F0;
  outline: none;
}
input[type="range"].rw-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #2563EB;
  border: 2px solid #fff;
  box-shadow: 0 1px 4px rgba(37,99,235,0.4);
  cursor: pointer;
}
input[type="range"].rw-slider::-moz-range-thumb {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #2563EB;
  border: 2px solid #fff;
  cursor: pointer;
}

/* ===== 权重状态徽标 ===== */
.rw-state-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 11px;
  font-weight: 600;
  background: #EFF6FF;
  color: #2563EB;
  border: 1px solid #BFDBFE;
  margin: 0 2px;
  vertical-align: 1px;
}
.rw-state-badge.custom {
  background: #FFF7ED;
  color: #C2410C;
  border-color: #FDBA74;
}

/* ===== KPI 数字等宽（环比刷新不跳动） ===== */
.kpi .k-value,
.risk-big-score,
.rw-pct,
.overview-strip .os-v {
  font-variant-numeric: tabular-nums;
}

/* ===== 小屏宽表格横向滚动渐变提示 ===== */
@media (max-width: 900px) {
  .table-wrap {
    position: relative;
    overflow-x: auto;
  }
  .table-wrap::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 28px;
    background: linear-gradient(to left, rgba(241, 245, 249, 0.95), rgba(241, 245, 249, 0));
    pointer-events: none;
  }
}