/* ==========================================================================
   猎狐安企 · 警银企协同平台 —— 全局样式
   纯手写 CSS，无框架依赖。设计稿宽度按 1440 桌面端，向下兼容平板。
   ========================================================================== */

/* ---------- 设计变量 ---------- */
:root {
  --sidebar-w: 248px;
  --sidebar-w-collapsed: 76px;
  --topbar-h: 60px;

  --navy-900: #0d1730;
  --navy-800: #121f3f;
  --navy-700: #1a2c52;
  --primary: #2563eb;
  --primary-deep: #1b47c7;
  --primary-soft: #e8f0ff;

  --green: #059669;
  --green-soft: #e6f7f1;
  --amber: #d97706;
  --amber-base: #f59e0b;
  --amber-soft: #fdf3e2;
  --purple: #7c3aed;
  --purple-soft: #f1ebff;
  --red: #dc2626;
  --red-base: #ef4444;
  --red-soft: #fdecec;
  --blue-soft: #eaf1ff;

  --ink-900: #1f2738;
  --ink-700: #3b4458;
  --ink-500: #66708a;
  --ink-400: #8a93a6;
  --line: #e7ebf3;
  --bg: #f4f6fb;
  --card: #ffffff;

  --radius: 14px;
  --shadow-card: 0 2px 10px rgba(31, 39, 56, 0.05);
  --shadow-pop: 0 10px 30px rgba(15, 23, 48, 0.14);
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  font-size: 14px;
  color: var(--ink-900);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

.ico { width: 20px; height: 20px; flex: none; }

/* ====================== 整体布局 ====================== */
.app { display: flex; min-height: 100vh; }

/* ---------- 侧边栏 ---------- */
.sidebar {
  width: var(--sidebar-w);
  flex: none;
  background: linear-gradient(180deg, var(--navy-900) 0%, var(--navy-800) 100%);
  color: #c6d0e6;
  display: flex;
  flex-direction: column;
  padding: 20px 16px 16px;
  position: sticky;
  top: 0;
  height: 100vh;
  transition: width .22s ease;
  overflow: hidden;
}
.sidebar.collapsed { width: var(--sidebar-w-collapsed); padding-left: 10px; padding-right: 10px; }

.brand { display: flex; align-items: center; gap: 12px; padding: 2px 6px 16px; }
.brand-mark { width: 44px; height: 44px; border-radius: 12px; flex: none; }
.brand-name { color: #fff; font-size: 21px; font-weight: 700; letter-spacing: 1px; white-space: nowrap; }
.brand-sub { font-size: 12px; color: #8494b8; margin-top: 3px; white-space: nowrap; }

.center-chip {
  display: flex; align-items: center; gap: 8px;
  margin: 4px 4px 18px; padding: 9px 12px;
  background: rgba(43, 92, 246, 0.16);
  border: 1px solid rgba(80, 120, 255, 0.22);
  border-radius: 10px;
  font-size: 13px; color: #b9c8ec; white-space: nowrap;
}
.center-chip .dot { width: 7px; height: 7px; border-radius: 50%; background: #5c8bff; flex: none; }

.nav { display: flex; flex-direction: column; gap: 4px; }
.nav-item {
  display: flex; align-items: center; gap: 12px;
  padding: 11px 14px; border-radius: 10px;
  color: #aebad6; font-size: 15px; white-space: nowrap;
  transition: background .15s, color .15s;
}
.nav-item .ico { width: 21px; height: 21px; }
.nav-item:hover { background: rgba(255, 255, 255, 0.05); color: #e6ecfb; }
.nav-item.active {
  background: linear-gradient(90deg, #2b5cf6, #224ee0);
  color: #fff; font-weight: 600;
  box-shadow: 0 6px 16px rgba(34, 78, 224, 0.35);
}

.role-block { margin-top: auto; padding-top: 14px; border-top: 1px solid rgba(255, 255, 255, 0.07); }
.role-title { font-size: 12px; color: #7281a4; padding: 0 8px 10px; white-space: nowrap; }
.role-switch { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.role-btn {
  display: flex; flex-direction: column; align-items: center; gap: 5px;
  padding: 10px 4px 9px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  color: #9dabc9; font-size: 12px;
  transition: all .15s;
}
.role-btn .ico { width: 19px; height: 19px; }
.role-btn:hover { color: #dce5fb; border-color: rgba(120, 150, 255, 0.4); }
.role-btn.on {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  box-shadow: 0 6px 14px rgba(37, 99, 235, 0.4);
}

.collapse-btn {
  position: absolute; top: 22px; right: -13px;
  width: 26px; height: 26px; border-radius: 50%;
  border: 1px solid var(--line); background: #fff; color: var(--ink-500);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 2px 8px rgba(15, 23, 48, .12);
  z-index: 20;
}
.collapse-btn .ico { width: 15px; height: 15px; }
.sidebar.collapsed .brand-text,
.sidebar.collapsed .nav-label,
.sidebar.collapsed .center-chip { display: none; }
.sidebar.collapsed .center-chip { justify-content: center; padding: 9px 0; }
.sidebar.collapsed .nav-item { justify-content: center; padding: 11px 0; }
.sidebar.collapsed .brand { justify-content: center; }
.sidebar.collapsed .role-switch { grid-template-columns: 1fr; }
.sidebar.collapsed .role-btn { flex-direction: row; justify-content: center; gap: 0; }

/* ---------- 主列 ---------- */
.main-col { flex: 1; min-width: 0; display: flex; flex-direction: column; }

.topbar {
  height: var(--topbar-h);
  background: #fff;
  border-bottom: 1px solid var(--line);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 26px;
  position: sticky; top: 0; z-index: 15;
}
.topbar-title { font-size: 18px; font-weight: 700; color: var(--ink-900); display: flex; align-items: center; gap: 12px; }
.topbar-badge {
  font-size: 12px; font-weight: 600; color: var(--primary);
  background: var(--primary-soft); border-radius: 20px; padding: 3px 12px;
}
.topbar-time { font-size: 13px; color: var(--ink-400); }

.page-scroll { padding: 22px 26px 30px; }

/* ---------- 页面标题区 ---------- */
.page-head { margin-bottom: 18px; }
.ph-top { display: flex; align-items: center; gap: 16px; margin-bottom: 14px; }
.user-chip {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 8px 16px; border-radius: 10px;
  border: 1px solid #cdddff; background: #f3f7ff;
  color: var(--primary); font-size: 14px; font-weight: 600; white-space: nowrap;
}
.user-chip .ico { width: 17px; height: 17px; }
.ph-search { flex: 1; max-width: 520px; }
.ph-title-row { position: relative; padding-left: 14px; }
.ph-title-row::before {
  content: ""; position: absolute; left: 0; top: 5px; bottom: 5px;
  width: 5px; border-radius: 3px; background: var(--primary);
}
.ph-title { margin: 0; font-size: 27px; font-weight: 800; letter-spacing: .5px; }
.ph-sub { margin: 7px 0 0; font-size: 15px; color: var(--ink-400); }
.ph-extra { margin-top: 14px; }

/* ---------- 搜索框 ---------- */
.search-box { position: relative; }
.search-ico {
  position: absolute; left: 14px; top: 50%; transform: translateY(-50%);
  color: #9aa4b8; display: flex; pointer-events: none;
}
.search-ico .ico { width: 18px; height: 18px; }
.search-input {
  width: 100%; height: 42px;
  padding: 0 16px 0 42px;
  border: 1px solid var(--line); border-radius: 11px;
  background: #fff; font-size: 14px; color: var(--ink-900);
  box-shadow: 0 1px 3px rgba(15, 23, 48, .04);
  transition: border-color .15s, box-shadow .15s;
}
.search-input::placeholder { color: #a7b0c2; }
.search-input:focus {
  outline: none; border-color: #93b4ff;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, .12);
}
.search-panel {
  position: absolute; top: calc(100% + 7px); left: 0; right: 0; z-index: 50;
  background: #fff; border: 1px solid var(--line); border-radius: 12px;
  box-shadow: var(--shadow-pop);
  max-height: 392px; overflow-y: auto; overflow-x: hidden;
  padding: 6px;
}
.s-group { padding: 7px 12px 6px; font-size: 12px; color: var(--ink-400); }
.s-item {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 10px 12px; border-radius: 9px; cursor: pointer; min-width: 0;
}
.s-item.hover, .s-item:hover { background: var(--blue-soft); }
.s-main { min-width: 0; flex: 1; }
.s-name { font-size: 14px; font-weight: 600; color: var(--ink-900); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.s-meta { font-size: 12px; color: var(--ink-400); margin-top: 3px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.s-side { display: flex; align-items: center; gap: 10px; flex: none; }
.s-score { font-size: 13px; font-weight: 700; color: var(--primary-deep); }
.s-empty { padding: 22px 14px; text-align: center; color: var(--ink-400); font-size: 13px; }

/* ---------- 风险标签 ---------- */
.risk-tag { display: inline-block; padding: 2px 10px; border-radius: 20px; font-size: 12px; font-weight: 600; white-space: nowrap; }
.risk-high { background: var(--red-soft); color: var(--red); }
.risk-mid  { background: var(--amber-soft); color: var(--amber); }
.risk-low  { background: var(--green-soft); color: var(--green); }

/* ====================== 卡片与网格 ====================== */
.card {
  background: var(--card); border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 20px 22px;
}
.grid { display: grid; gap: 16px; }
.kpi-grid { grid-template-columns: repeat(4, 1fr); margin-bottom: 16px; }
.chart-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: 16px; }
.wide { grid-column: 1 / -1; }

/* KPI 卡片 */
.kpi {
  position: relative; overflow: hidden;
  background: #fff; border-radius: var(--radius);
  padding: 20px 22px 18px 26px;
  box-shadow: var(--shadow-card);
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
}
.kpi::before {
  content: ""; position: absolute; left: 0; top: 12px; bottom: 12px;
  width: 5px; border-radius: 0 4px 4px 0;
}
.kpi.blue::before   { background: var(--primary); }
.kpi.green::before  { background: var(--green); }
.kpi.amber::before  { background: var(--amber-base); }
.kpi.purple::before { background: var(--purple); }
.kpi-label { font-size: 14px; color: var(--ink-500); }
.kpi-value { font-size: 37px; font-weight: 800; line-height: 1.2; margin: 6px 0 5px; letter-spacing: .5px; }
.kpi.blue .kpi-value   { color: var(--primary-deep); }
.kpi.green .kpi-value  { color: var(--green); }
.kpi.amber .kpi-value  { color: var(--amber); }
.kpi.purple .kpi-value { color: var(--purple); }
.kpi-sub { font-size: 12.5px; color: var(--ink-400); }
.kpi-ico {
  width: 56px; height: 56px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center; flex: none;
}
.kpi-ico .ico { width: 27px; height: 27px; }
.kpi.blue .kpi-ico   { background: var(--blue-soft);   color: var(--primary); }
.kpi.green .kpi-ico  { background: var(--green-soft);  color: var(--green); }
.kpi.amber .kpi-ico  { background: var(--amber-soft);  color: var(--amber); }
.kpi.purple .kpi-ico { background: var(--purple-soft); color: var(--purple); }

/* 图表卡片头部 */
.card-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; gap: 10px; flex-wrap: wrap; }
.card-title { display: flex; align-items: center; gap: 9px; font-size: 17px; font-weight: 700; margin: 0; }
.card-title .ico { width: 21px; height: 21px; color: var(--ink-500); }
.card-actions { display: flex; align-items: center; gap: 8px; }
.btn-ghost {
  display: inline-flex; align-items: center; gap: 6px;
  background: #fff; border: 1px solid var(--line); border-radius: 9px;
  padding: 7px 14px; font-size: 13px; color: var(--ink-700);
  transition: all .15s;
}
.btn-ghost:hover { border-color: #b7c9f5; color: var(--primary); background: #f7faff; }
.btn-ghost .ico { width: 16px; height: 16px; }
.btn-primary {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--primary); border: 1px solid var(--primary); border-radius: 9px;
  padding: 7px 16px; font-size: 13px; color: #fff;
  transition: background .15s;
}
.btn-primary:hover { background: var(--primary-deep); }
.btn-primary .ico { width: 16px; height: 16px; }

/* 页签 */
.tabs { display: inline-flex; background: #f2f4f9; border-radius: 10px; padding: 4px; gap: 2px; }
.tab {
  border: none; background: transparent; border-radius: 8px;
  padding: 7px 20px; font-size: 13.5px; color: var(--ink-500);
}
.tab.active { background: #fff; color: var(--ink-900); font-weight: 600; box-shadow: 0 1px 4px rgba(15,23,48,.1); }

.chart-body svg { display: block; width: 100%; height: auto; }
.chart-legend { display: flex; align-items: center; justify-content: center; gap: 18px; font-size: 13px; color: var(--ink-500); margin-top: 4px; }
.legend-dot { display: inline-block; width: 9px; height: 9px; border-radius: 2px; margin-right: 6px; vertical-align: middle; }

/* 行业分布：环图 + 图例 + 数值卡 */
.donut-wrap { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; justify-content: space-around; }
.donut-wrap .chart-body { width: 230px; flex: none; }
.donut-legend { flex: 1; min-width: 220px; }
.donut-legend .dl-row { display: flex; align-items: center; justify-content: space-between; font-size: 13.5px; color: var(--ink-700); padding: 5px 0; }
.dl-left { display: flex; align-items: center; gap: 9px; }
.dl-num { font-weight: 700; color: var(--ink-900); }
.stat-mini-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 14px; }
.stat-mini { background: #f6f8fd; border-radius: 10px; text-align: center; padding: 12px 6px; }
.stat-mini b { display: block; font-size: 21px; font-weight: 800; }
.stat-mini span { font-size: 12px; color: var(--ink-400); }

/* 雷达图例 */
.radar-legend { display: flex; justify-content: center; gap: 22px; font-size: 13px; color: var(--ink-500); margin-top: 6px; }

/* 预警动态 */
.feed { display: flex; flex-direction: column; gap: 10px; }
.feed-item {
  position: relative;
  border-radius: 10px;
  padding: 13px 16px 13px 18px;
  display: flex; align-items: flex-start; justify-content: space-between; gap: 12px;
}
.feed-item::before { content: ""; position: absolute; left: 0; top: 10px; bottom: 10px; width: 4px; border-radius: 0 3px 3px 0; }
.feed-item.high { background: var(--red-soft); }
.feed-item.high::before { background: var(--red-base); }
.feed-item.mid { background: var(--amber-soft); }
.feed-item.mid::before { background: var(--amber-base); }
.feed-item.blue { background: var(--blue-soft); }
.feed-item.blue::before { background: var(--primary); }
.feed-type { font-weight: 700; font-size: 14.5px; }
.feed-desc { color: var(--ink-500); font-size: 13.5px; margin-top: 4px; }
.feed-extra { color: var(--red); font-size: 13.5px; font-weight: 600; margin-top: 4px; }
.feed-time { color: var(--ink-400); font-size: 13px; white-space: nowrap; padding-top: 2px; }

/* 快捷入口 */
.quick-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.quick-card {
  display: flex; flex-direction: column; gap: 10px;
  border-radius: 13px; padding: 18px 20px;
  border: 1px solid transparent;
  transition: transform .15s, box-shadow .15s;
  text-align: left;
}
.quick-card:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(15,23,48,.08); }
.quick-card .ico { width: 27px; height: 27px; }
.quick-card b { font-size: 16px; font-weight: 700; }
.quick-card span { font-size: 12.5px; opacity: .75; }
.quick-card.blue   { background: #eef4ff; color: #1d4ed8; }
.quick-card.green  { background: #e7f8f1; color: #047857; }
.quick-card.purple { background: #f2ecff; color: #6d28d9; }
.quick-card.amber  { background: #fdf4e3; color: #b45309; }

/* 系统状态 */
.status-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.status-card { background: linear-gradient(135deg, #eef4ff, #f6f9ff); border-radius: var(--radius); padding: 22px 24px; }
.status-card .st-label { color: var(--ink-500); font-size: 14px; }
.status-card .st-value { display: flex; align-items: center; gap: 10px; font-size: 22px; font-weight: 800; margin: 10px 0 6px; }
.status-card .st-sub { color: var(--ink-400); font-size: 13px; }
.st-ico { width: 26px; height: 26px; color: var(--green); }
.st-ico.blue { color: var(--primary); }

/* 页脚 */
.page-footer {
  margin-top: 22px; padding-top: 16px; border-top: 1px solid var(--line);
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px;
  color: var(--ink-400); font-size: 12.5px;
}

/* ====================== 子页面通用 ====================== */
.toolbar { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin-bottom: 16px; }
.toolbar .search-box { width: 340px; }
select.ui-select, .ui-select {
  height: 40px; border: 1px solid var(--line); border-radius: 10px;
  padding: 0 12px; font-size: 14px; background: #fff; color: var(--ink-700);
}
.data-table { width: 100%; min-width: 880px; border-collapse: collapse; font-size: 13.5px; }
.data-table th {
  text-align: left; color: var(--ink-500); font-weight: 600; font-size: 13px;
  background: #f6f8fd; padding: 11px 14px; white-space: nowrap;
}
.data-table th:first-child { border-radius: 9px 0 0 9px; }
.data-table th:last-child { border-radius: 0 9px 9px 0; }
.data-table td { padding: 12px 14px; border-bottom: 1px solid #eef1f7; color: var(--ink-700); vertical-align: middle; }
.data-table tbody tr:hover { background: #f8faff; }
.data-table .t-name { font-weight: 600; color: var(--ink-900); white-space: nowrap; }
.data-table .t-code { font-family: Consolas, Menlo, monospace; font-size: 12.5px; color: var(--ink-400); white-space: nowrap; }

.ent-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(330px, 1fr)); gap: 14px; }
.ent-card {
  background: #fff; border: 1px solid var(--line); border-radius: 13px;
  padding: 17px 18px; cursor: pointer;
  transition: border-color .15s, box-shadow .15s;
}
.ent-card:hover { border-color: #a9c3f7; box-shadow: 0 8px 20px rgba(37,99,235,.08); }
.ent-card.selected { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(37,99,235,.1); }
.ent-card .ec-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; }
.ent-card .ec-name { font-size: 15.5px; font-weight: 700; }
.ent-card .ec-code { font-family: Consolas, Menlo, monospace; font-size: 12px; color: var(--ink-400); margin: 7px 0 10px; }
.ent-card .ec-meta { display: flex; justify-content: space-between; align-items: center; font-size: 13px; color: var(--ink-500); }
.ent-card .ec-score b { font-size: 20px; color: var(--primary-deep); }

.badge-status { padding: 2px 10px; border-radius: 20px; font-size: 12px; font-weight: 600; }
.st-todo { background: var(--red-soft); color: var(--red); }
.st-doing { background: var(--amber-soft); color: var(--amber); }
.st-done { background: #eef2f8; color: var(--ink-500); }
.st-ok { background: var(--green-soft); color: var(--green); }

.sub-title { font-size: 16px; font-weight: 700; margin: 20px 0 12px; display: flex; align-items: center; gap: 8px; }

/* 详情面板 */
.detail-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.detail-item { background: #f6f8fd; border-radius: 10px; padding: 12px 14px; }
.detail-item .dt-k { font-size: 12px; color: var(--ink-400); }
.detail-item .dt-v { font-size: 14.5px; font-weight: 600; margin-top: 5px; }

/* 图表入场动画 */
@keyframes growUp { from { transform: scaleY(0); } to { transform: scaleY(1); } }
@keyframes drawIn { from { stroke-dashoffset: var(--dash, 2000); } to { stroke-dashoffset: 0; } }
.chart-bar { transform-box: fill-box; transform-origin: bottom; animation: growUp .7s cubic-bezier(.22,.9,.3,1) both; }
.chart-line { stroke-dasharray: 2400; animation: drawIn 1.1s ease both; }
.donut-seg { transition: stroke-width .15s; }
.donut-seg:hover { stroke-width: 34; }
.radar-poly { animation: growUp .6s ease both; }

/* ====================== 响应式 ====================== */
@media (max-width: 1200px) {
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .chart-grid { grid-template-columns: 1fr; }
  .status-grid, .detail-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px) {
  .sidebar { position: fixed; z-index: 60; transform: translateX(-100%); width: var(--sidebar-w) !important; }
  .sidebar.mobile-open { transform: translateX(0); }
  .sidebar .brand-text, .sidebar .nav-label, .sidebar .center-chip, .sidebar .role-title { display: block; }
  .sidebar.collapsed .nav-item { justify-content: flex-start; padding: 11px 14px; }
  .kpi-grid, .status-grid, .quick-grid, .detail-grid { grid-template-columns: 1fr; }
  .ph-top { flex-direction: column; align-items: stretch; }
  .ph-search { max-width: none; }
  .page-scroll { padding: 16px; }
  .mobile-mask { position: fixed; inset: 0; background: rgba(13,23,48,.45); z-index: 55; }
}