:root {
  /* Brand palette */
  --brand-deep: #0F2B5B;
  --brand-mid: #1A4B8C;
  --brand-dark-teal: #0D6E8A;
  --brand-teal: #0E8FA0;
  --brand-green-teal: #08A88D;

  /* Surface & background */
  --bg-page: #F2F4F7;
  --bg-card: #FFFFFF;
  --bg-card-alt: #F8F9FB;

  /* Borders */
  --border: #D0D5DD;
  --border-light: #E4E7EC;

  /* Text — all meet WCAG AA on white */
  --text-primary: #101828;
  --text-secondary: #344054;
  --text-muted: #667085;

  /* Status — colorblind-safe (Wong palette): blue = improved, amber = worsened */
  --improved: #0072B2;
  --improved-bg: #E1F0FA;
  --worsened: #D4820A;
  --worsened-bg: #FEF3CD;
  --warning: #C4590E;
  --neutral: #6B7280;
  --neutral-bg: #F0F1F3;

  /* Chart palette — Wong colorblind-safe 8-color set */
  --chart-1: #0072B2; --chart-2: #E69F00; --chart-3: #009E73;
  --chart-4: #CC79A7; --chart-5: #56B4E9; --chart-6: #D55E00; --chart-7: #F0E442;

  /* Spacing scale (4px base) */
  --space-1: 4px;  --space-2: 8px;  --space-3: 12px;  --space-4: 16px;
  --space-5: 20px; --space-6: 24px; --space-8: 32px;  --space-10: 40px;

  /* Typography scale */
  --text-2xs: 10px;
  --text-xs: 11px;  --text-sm: 12px;  --text-base: 13px;  --text-md: 14px;
  --text-lg: 18px;  --text-xl: 22px;  --text-2xl: 28px;  --text-3xl: 32px;

  /* Line heights */
  --line-tight: 1.3;  --line-snug: 1.5;  --line-body: 1.6;  --line-relaxed: 1.7;

  /* Elevation tiers */
  --shadow-xs: 0 1px 2px rgba(16,24,40,.04);
  --shadow-sm: 0 1px 3px rgba(16,24,40,.06), 0 1px 2px rgba(16,24,40,.04);
  --shadow-md: 0 4px 8px -2px rgba(16,24,40,.06), 0 2px 4px -1px rgba(16,24,40,.04);
  --shadow-lg: 0 4px 8px -2px rgba(16,24,40,.05), 0 12px 24px -4px rgba(16,24,40,.08);
  --shadow-hover: 0 8px 16px -4px rgba(16,24,40,.1), 0 4px 6px -2px rgba(16,24,40,.05);

  /* Radii */
  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius: 10px;
  --radius-lg: 14px;
  --radius-full: 9999px;

  /* Typography */
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --mono: 'JetBrains Mono', 'Fira Code', monospace;
  --transition: .18s cubic-bezier(.4,0,.2,1);
}

* { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--font); background: var(--bg-page); color: var(--text-primary); -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; min-height: 100vh; font-size: var(--text-md); line-height: 1.5; }

/* Scrollbar */
::-webkit-scrollbar { width:6px; height:6px; }
::-webkit-scrollbar-track { background:transparent; }
::-webkit-scrollbar-thumb { background:var(--border); border-radius:3px; }
::-webkit-scrollbar-thumb:hover { background:var(--text-muted); }

/* ── Loading Overlay ── */
.loading-overlay { position:fixed; inset:0; z-index:9999; background:rgba(242,244,247,.97); backdrop-filter:blur(10px); display:flex; flex-direction:column; align-items:center; justify-content:center; gap:var(--space-5); transition: opacity .5s cubic-bezier(.4,0,.2,1); }
.loading-overlay.done { opacity:0; pointer-events:none; }
.loading-spinner { width:40px; height:40px; border:3px solid var(--border-light); border-top-color:var(--brand-teal); border-radius:50%; animation: spin .8s cubic-bezier(.4,0,.2,1) infinite; }
@keyframes spin { to { transform:rotate(360deg); } }
.loading-text { font-size:var(--text-base); color:var(--text-secondary); font-weight:500; }
.loading-progress { width:220px; height:3px; background:var(--border-light); border-radius:2px; overflow:hidden; }
.loading-bar { height:100%; background: linear-gradient(90deg, var(--brand-teal), var(--brand-mid)); width:0%; transition: width .3s cubic-bezier(.4,0,.2,1); border-radius:2px; }

/* ── Wrapper ── */
.wrap { max-width:1440px; margin:var(--space-5) auto; background:var(--bg-card); border-radius:var(--radius-lg); box-shadow: var(--shadow-lg); overflow:hidden; border:1px solid var(--border-light); }

/* ── Header ── */
.header { background: linear-gradient(135deg, #081D42 0%, var(--brand-deep) 60%, var(--brand-mid) 100%); padding:var(--space-4) var(--space-8); display:flex; align-items:center; gap:var(--space-3); border-bottom:1px solid rgba(255,255,255,.06); }
.header-logo { height:52px; width:auto; border-radius:var(--radius-xs); }
.header-title { color:#fff; font-size:var(--text-lg); font-weight:700; letter-spacing:-.3px; }

/* ── Tab Nav ── */
.tab-nav { background:var(--bg-card); border-bottom:1px solid var(--border-light); padding:0 var(--space-8); display:flex; gap:var(--space-1); }
.tab-btn { padding:var(--space-3) var(--space-5); font:600 var(--text-sm)/1 var(--font); color:var(--text-muted); border:none; background:transparent; cursor:pointer; border-bottom:2px solid transparent; border-radius:var(--radius-sm) var(--radius-sm) 0 0; transition: all var(--transition); white-space:nowrap; position:relative; }
.tab-btn:hover { color:var(--text-secondary); background:var(--bg-card-alt); }
.tab-btn.on { color:var(--brand-deep); background:rgba(14,143,160,.06); border-bottom-color:var(--brand-teal); font-weight:700; }

/* ── Filter Bar ── */
.filter-bar { background:var(--bg-card-alt); border-bottom:1px solid var(--border-light); padding:var(--space-2) var(--space-8); display:flex; gap:var(--space-4); align-items:center; flex-wrap:wrap; }
.filter-group { display:flex; align-items:center; gap:var(--space-2); }
.filter-label { font-size:var(--text-xs); font-weight:600; text-transform:uppercase; letter-spacing:.4px; color:var(--text-muted); }
.filter-select { font:500 var(--text-sm)/1 var(--font); padding:6px 28px 6px var(--space-3); border:1px solid var(--border); border-radius:var(--radius-full); background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23667085'/%3E%3C/svg%3E") no-repeat right 10px center; appearance:none; color:var(--text-primary); cursor:pointer; transition: border-color var(--transition), box-shadow var(--transition); }
.filter-select:hover { border-color:var(--brand-teal); }
.filter-select:focus-visible { outline:none; border-color:var(--brand-teal); box-shadow:0 0 0 3px rgba(14,143,160,.12); }
.filter-radio { display:flex; border:1px solid var(--border); border-radius:var(--radius-full); overflow:hidden; background:var(--bg-card); padding:2px; gap:2px; }
.filter-radio label { font-size:var(--text-xs); font-weight:600; padding:5px 14px; cursor:pointer; color:var(--text-secondary); background:transparent; border-radius:var(--radius-full); transition: all var(--transition); user-select:none; }
.filter-radio label:hover:not(.on) { background:var(--neutral-bg); }
.filter-radio label.on { background:var(--brand-deep); color:#fff; box-shadow:0 1px 3px rgba(15,43,91,.2); }
.filter-sep { width:1px; height:var(--space-6); background:var(--border-light); }
.trend-metric-toggle { flex-shrink:0; }
.trend-metric-toggle label { font-size:var(--text-2xs); padding:3px 10px; }
@media(max-width:768px){ .trend-metric-toggle { flex-wrap:wrap; } .trend-metric-toggle label { padding:3px 8px; font-size:var(--text-2xs); } }

/* ── Main Content ── */
.main { padding:var(--space-6) var(--space-8) var(--space-10); }
.tab-content { display:none; }
.tab-content.on { display:block; }

/* ── Panels ── */
.panel { background:var(--bg-card); border:1px solid var(--border-light); border-radius:var(--radius); padding:var(--space-5) var(--space-6); box-shadow:var(--shadow-sm); margin-bottom:var(--space-4); transition: box-shadow var(--transition); }
.panel:hover { box-shadow:var(--shadow-md); }
.panel--flush { margin-bottom:0; }
.panel-title { font-size:var(--text-md); font-weight:700; color:var(--brand-deep); margin-bottom:var(--space-3); padding-bottom:var(--space-2); border-bottom:1px solid var(--border-light); display:flex; align-items:center; gap:var(--space-2); }
.panel-title .hint { font-size:var(--text-xs); font-weight:500; color:var(--text-muted); font-style:normal; margin-left:auto; padding:2px var(--space-2); background:var(--neutral-bg); border-radius:var(--radius-full); }

/* ── Grids ── */
.g2 { display:grid; grid-template-columns:1fr 1fr; gap:var(--space-4); }
.g3 { display:grid; grid-template-columns:1fr 1fr 1fr; gap:var(--space-4); }

/* ── Narrative Box ── */
.narrative { font-size:var(--text-base); color:var(--text-secondary); line-height:var(--line-relaxed); padding:var(--space-4) var(--space-5); background:var(--bg-card-alt); border-left:3px solid var(--brand-teal); border-radius:0 var(--radius-sm) var(--radius-sm) 0; margin-bottom:var(--space-4); }
.narrative strong { color:var(--text-primary); }
.narrative strong:first-child { font-size:var(--text-lg); letter-spacing:-.3px; display:block; margin-bottom:var(--space-2); }
.narrative em { color:var(--brand-dark-teal); font-style:normal; font-weight:700; }
.narrative__line { margin-top:var(--space-1); }
.narrative__meta { display:block; margin-top:var(--space-2); padding-top:var(--space-2); border-top:1px dashed var(--border-light); font-size:var(--text-xs); color:var(--text-muted); line-height:var(--line-snug); font-style:italic; }
.narrative__meta em { color:var(--brand-dark-teal); font-style:normal; font-weight:700; }
.narrative__meta strong { color:var(--text-secondary); font-weight:600; font-style:normal; }
.narrative__includes { margin-top:var(--space-3); padding-top:var(--space-3); border-top:1px dashed var(--border-light); font-size:var(--text-xs); color:var(--text-muted); display:flex; flex-wrap:wrap; gap:var(--space-2); align-items:center; line-height:var(--line-snug); }
.narrative__includes-label { font-weight:700; color:var(--text-secondary); text-transform:uppercase; letter-spacing:.4px; font-size:var(--text-2xs); margin-right:var(--space-1); }
.narrative__chip { display:inline-block; padding:2px var(--space-2); background:var(--bg-card); border:1px solid var(--border-light); border-radius:var(--radius-full); font-size:var(--text-xs); color:var(--text-secondary); }

/* ── KPI Cards (hero tier) ── */
.kpi-row { display:grid; grid-template-columns:repeat(5,1fr); gap:var(--space-3); margin-bottom:var(--space-5); }
.kpi-row-4 { display:grid; grid-template-columns:repeat(4,1fr); gap:var(--space-3); margin-bottom:var(--space-5); }
.kpi-card { background:var(--bg-card); border:1px solid var(--border-light); border-radius:var(--radius); padding:var(--space-5) var(--space-4) var(--space-4); text-align:center; position:relative; transition: transform var(--transition), box-shadow var(--transition); cursor:default; overflow:hidden; box-shadow:var(--shadow-md); }
.kpi-card:hover { transform:translateY(-3px); box-shadow:var(--shadow-hover); }
.kpi-value { font-size:var(--text-3xl); font-weight:800; letter-spacing:-1px; line-height:1.1; color:var(--brand-deep); font-variant-numeric:tabular-nums; }
.kpi-value.rate { color:var(--brand-dark-teal); }
.kpi-label { font-size:var(--text-xs); font-weight:600; color:var(--text-secondary); margin-top:var(--space-2); text-transform:uppercase; letter-spacing:.3px; }
.kpi-yoy { font-size:var(--text-xs); font-weight:600; margin-top:var(--space-2); font-variant-numeric:tabular-nums; }
.kpi-sub { font-size:var(--text-xs); color:var(--text-muted); margin-top:var(--space-1); font-variant-numeric:tabular-nums; }
.yoy-up { color:var(--improved); }
.yoy-down { color:var(--worsened); }
.yoy-flat { color:var(--neutral); }
/* Mini sparkline inside a KPI card — shows the metric's historical trajectory */
.kpi-spark { display:block; margin:var(--space-2) auto 0; max-width:100%; }
.kpi-card--empty .kpi-value { color:var(--text-muted); font-weight:600; }


/* ── Three Things to Notice — narrative callout ── */
.three-things-wrap { margin-bottom:var(--space-4); }
.three-things-title { font-size:var(--text-xs); font-weight:700; color:var(--text-muted); text-transform:uppercase; letter-spacing:.6px; margin-bottom:var(--space-2); padding-left:var(--space-2); }
.three-things { list-style:none; display:grid; grid-template-columns:repeat(3,1fr); gap:var(--space-3); padding:0; margin:0; }
.three-things__item { display:flex; align-items:flex-start; gap:var(--space-2); padding:var(--space-3) var(--space-4); background:var(--bg-card); border:1px solid var(--border-light); border-left:3px solid var(--neutral); border-radius:var(--radius-sm); font-size:var(--text-xs); line-height:var(--line-snug); color:var(--text-secondary); box-shadow:var(--shadow-xs); transition: transform var(--transition), box-shadow var(--transition); }
.three-things__item:hover { transform:translateY(-1px); box-shadow:var(--shadow-sm); }
.three-things__item--positive { border-left-color:var(--improved); }
.three-things__item--concern { border-left-color:var(--worsened); }
.three-things__item--neutral { border-left-color:var(--brand-teal); }
.three-things__icon { flex-shrink:0; font-size:var(--text-sm); font-weight:700; margin-top:1px; width:16px; text-align:center; }
.three-things__item--positive .three-things__icon { color:var(--improved); }
.three-things__item--concern .three-things__icon { color:var(--worsened); }
.three-things__item--neutral .three-things__icon { color:var(--brand-teal); }
.three-things__text { flex:1; }
.three-things__text strong { color:var(--text-primary); font-weight:700; }
.three-things__text em { color:var(--brand-dark-teal); font-weight:700; font-style:normal; }
@media(max-width:900px) { .three-things { grid-template-columns:1fr; } }
.three-things-note { font-size:var(--text-2xs); color:var(--text-muted); font-style:italic; margin-top:var(--space-2); padding-left:var(--space-2); line-height:var(--line-snug); }

/* ── Data Completeness Strip ── */
.completeness-strip-wrap { margin-bottom:var(--space-3); }
.completeness-strip { display:flex; align-items:center; gap:var(--space-3); padding:var(--space-2) var(--space-4); background:var(--worsened-bg); border:1px solid var(--worsened); border-left:4px solid var(--worsened); border-radius:var(--radius-sm); font-size:var(--text-xs); color:var(--text-secondary); line-height:var(--line-snug); }
.completeness-strip__icon { color:var(--worsened); font-size:var(--text-sm); font-weight:700; flex-shrink:0; }
.completeness-strip__text { flex:1; }
.completeness-strip__text strong { color:var(--text-primary); }

/* ── Trend chart: Notable event markers ── */
.trend-chart-wrap { position:relative; }
.trend-event-marker { position:absolute; top:0; bottom:28px; width:1px; background:rgba(102,112,133,.35); border-left:1px dashed rgba(102,112,133,.5); pointer-events:none; z-index:1; }
.trend-event-marker::before { content:''; position:absolute; top:-2px; left:-4px; width:9px; height:9px; border-radius:50%; background:var(--warning); border:1.5px solid #fff; box-shadow:0 1px 3px rgba(0,0,0,.2); pointer-events:auto; cursor:help; }
.trend-event-marker:hover::before { transform:scale(1.2); }
.trend-event-label { position:absolute; top:10px; left:6px; font-size:var(--text-2xs); font-weight:700; color:var(--warning); background:var(--bg-card); padding:1px 5px; border-radius:var(--radius-xs); border:1px solid var(--worsened); white-space:nowrap; pointer-events:auto; cursor:help; }

/* ── Data Table ── */
.data-table { width:100%; border-collapse:separate; border-spacing:0; font-size:var(--text-sm); }
.data-table th { text-align:left; padding:var(--space-3); border-bottom:2px solid var(--border); font-weight:700; color:var(--text-primary); font-size:var(--text-xs); text-transform:uppercase; letter-spacing:.4px; background:var(--bg-card-alt); position:sticky; top:0; z-index:1; }
.data-table th:first-child { border-radius:var(--radius-sm) 0 0 0; }
.data-table th:last-child { border-radius:0 var(--radius-sm) 0 0; }
.data-table td { padding:var(--space-2) var(--space-3); border-bottom:1px solid var(--border-light); transition: background var(--transition); }
.data-table th.n { text-align:right; }
.data-table td.n { text-align:right; font-family:var(--mono); font-size:var(--text-xs); font-variant-numeric:tabular-nums; }
.data-table tr:last-child td { border-bottom:2px solid var(--border); font-weight:600; background:var(--bg-card-alt); }
.data-table tr:hover td { background:rgba(14,143,160,.04); }

/* ── Overview table enhancements ── */
/* YoY delta badge inside table cells (shared across tables) */
.yoy-delta-sm { font-size:var(--text-2xs); font-weight:600; margin-top:3px; font-variant-numeric:tabular-nums; line-height:1; }

/* YoY full-matrix table — all years visible; current year emphasized; since-first-year summary */
.yoy-grid td { padding:var(--space-3) var(--space-3); vertical-align:middle; }
.yoy-grid td.sb { font-weight:700; color:var(--brand-deep); font-size:var(--text-sm); white-space:nowrap; }
.yoy-grid td.n { font-family:var(--mono); font-size:var(--text-xs); font-variant-numeric:tabular-nums; }
.yoy-grid td.yoy-current-col { background:rgba(14,143,160,.08); font-size:var(--text-sm); color:var(--brand-deep); }
.yoy-grid td.yoy-current-col strong { font-size:var(--text-sm); font-weight:800; }
.yoy-grid th.yoy-current-col { background:rgba(14,143,160,.12); color:var(--brand-deep); }
.yoy-grid td.yoy-since-col,
.yoy-grid th.yoy-since-col { border-left:2px solid var(--border); padding-left:var(--space-4) !important; }
.yoy-grid td.yoy-since-col { min-width:100px; }
.yoy-change { font-variant-numeric:tabular-nums; line-height:1.2; margin-top:4px; }
.yoy-change strong { font-weight:700; display:block; font-size:var(--text-2xs); }
.yoy-change__abs { font-size:var(--text-2xs); color:var(--text-muted); font-weight:500; margin-top:1px; }
.yoy-change.yoy-up strong { color:var(--improved); }
.yoy-change.yoy-down strong { color:var(--worsened); }
.yoy-change.yoy-flat strong { color:var(--text-secondary); }
/* Breakdown table: volume column — prominent horizontal bar + count */
.vol-row { display:flex; align-items:center; gap:var(--space-3); justify-content:flex-end; }
.vol-bar-big { flex:1; min-width:40px; max-width:120px; height:10px; background:var(--neutral-bg); border-radius:var(--radius-xs); overflow:hidden; }
.vol-fill { height:100%; background:var(--brand-teal); opacity:.75; border-radius:var(--radius-xs); transition: width var(--transition); }
.vol-num-wrap { min-width:60px; display:flex; flex-direction:column; align-items:flex-end; gap:0; }
/* Breakdown table: rate pill — color-coded chip replaces the old thin progress bar */
.rate-pill { display:inline-block; padding:3px 10px; border-radius:var(--radius-full); font-size:var(--text-xs); font-weight:700; font-variant-numeric:tabular-nums; letter-spacing:.01em; }
.rate-pill--good { background:var(--improved-bg); color:var(--improved); }
.rate-pill--mid  { background:var(--neutral-bg);  color:var(--text-secondary); }
.rate-pill--bad  { background:var(--worsened-bg); color:#B56B00; }
.data-table .ct { font-weight:700; color:var(--brand-deep); }
.data-table .sb { padding-left:var(--space-6); color:var(--text-secondary); }
.rate-good { color:var(--improved); font-weight:700; }
.rate-mid { color:var(--neutral); font-weight:700; }
.rate-bad { color:#B56B00; font-weight:700; } /* darker than --worsened to meet WCAG AA on white */

/* ── Bar Charts ── */
.bar-row { display:flex; align-items:center; margin-bottom:var(--space-2); gap:var(--space-2); cursor:default; }
.bar-row:hover .bar-fill { filter:brightness(1.15); }
.bar-row:hover .bar-label { color:var(--text-primary); }
.bar-label { font-size:var(--text-xs); color:var(--text-secondary); width:140px; flex-shrink:0; text-align:right; line-height:1.3; }
.bar-track { flex:1; height:22px; background:var(--neutral-bg); border-radius:var(--radius-full); position:relative; }
.bar-fill { height:100%; border-radius:var(--radius-full); min-width:6px; transition: width .6s cubic-bezier(.4,0,.2,1); position:relative; }
.bar-value { font-size:var(--text-xs); font-weight:600; color:var(--text-primary); width:110px; flex-shrink:0; font-family:var(--mono); }

/* ── Vertical Bars ── */
.vbar-wrap { display:flex; align-items:flex-end; gap:var(--space-1); height:190px; padding-top:var(--space-4); }
.vbar-col { flex:1; display:flex; flex-direction:column; align-items:center; height:100%; justify-content:flex-end; cursor:default; }
.vbar-col:hover .vbar-bar { filter:brightness(1.15); transform:scaleY(1.02); transform-origin:bottom; }
.vbar-bar { width:60%; border-radius:var(--radius-xs) var(--radius-xs) 0 0; min-height:2px; transition: height .6s cubic-bezier(.4,0,.2,1); position:relative; }
.vbar-lbl { font-size:var(--text-xs); color:var(--text-muted); margin-top:5px; text-align:center; min-height:22px; display:flex; align-items:center; justify-content:center; line-height:1.2; font-weight:500; }
.vbar-val { font-size:var(--text-xs); font-weight:600; color:var(--text-secondary); margin-bottom:3px; text-align:center; font-variant-numeric:tabular-nums; }

/* ── Heatmap ── */
.heatmap { width:100%; border-collapse:separate; border-spacing:2px; font-size:var(--text-xs); }
.heatmap th { padding:7px 5px; text-align:center; font-size:var(--text-xs); font-weight:700; color:var(--text-primary); background:var(--neutral-bg); border-radius:var(--radius-xs); }
.heatmap th:first-child { text-align:left; width:44px; }
.heatmap td { padding:6px var(--space-1); text-align:center; font-family:var(--mono); font-size:var(--text-xs); font-weight:600; border-radius:var(--radius-xs); transition: transform var(--transition); }
.heatmap td:hover { outline:2px solid var(--brand-teal); outline-offset:-1px; z-index:1; }
.heatmap td:first-child { text-align:left; font-family:var(--font); font-weight:700; color:var(--brand-deep); border-radius:var(--radius-xs); }

/* ── Net Flow ── */
.nf-wrap { display:flex; align-items:stretch; height:300px; gap:1px; position:relative; padding:0 2px 0; }
.nf-wrap::before { content:''; position:absolute; left:0; right:0; top:50%; height:1.5px; background:var(--border); z-index:0; }
.nf-col { flex:1; display:flex; flex-direction:column; align-items:center; justify-content:center; position:relative; z-index:1; cursor:default; padding-bottom:28px; }
.nf-bar { width:60%; border-radius:var(--radius-xs); position:absolute; transition: height .5s cubic-bezier(.4,0,.2,1); }
.nf-val { font-size:var(--text-xs); font-weight:600; position:absolute; white-space:nowrap; font-variant-numeric:tabular-nums; }
.nf-lbl { position:absolute; bottom:14px; font-size:var(--text-2xs); color:var(--text-muted); font-weight:500; letter-spacing:.02em; }
.nf-year { position:absolute; bottom:0; font-size:var(--text-2xs); color:var(--text-primary); font-weight:700; letter-spacing:.01em; }

/* ── Section Headers ── */
.section-header { display:flex; align-items:center; gap:var(--space-3); margin:var(--space-6) 0 var(--space-3); }
.section-num { width:28px; height:28px; background:var(--brand-deep); color:#fff; border-radius:var(--radius-sm); display:flex; align-items:center; justify-content:center; font-size:var(--text-xs); font-weight:700; flex-shrink:0; }
.section-title { font-size:var(--text-md); font-weight:700; color:var(--text-primary); }
.section-sub { font-size:var(--text-xs); color:var(--text-muted); margin-left:var(--space-1); }
.section-sub[title], .subsection-label[title], .subsection-label--sm[title] { cursor:help; border-bottom:1px dotted var(--text-muted); }
.section-sub[title]::after, .subsection-label[title]::after, .subsection-label--sm[title]::after { content:'\2139'; font-size:var(--text-xs); margin-left:4px; opacity:.55; vertical-align:middle; }

/* ── LOS Cards ── */
.los-card { background:var(--bg-card-alt); border-radius:var(--radius-sm); padding:var(--space-4); text-align:center; border:1px solid var(--border-light); transition: transform var(--transition); }
.los-card:hover { transform:translateY(-1px); }
.los-heading { font-size:var(--text-xs); font-weight:700; color:var(--text-secondary); text-transform:uppercase; letter-spacing:.3px; margin-bottom:var(--space-2); }
.los-value { font-size:var(--text-xl); font-weight:700; line-height:1.2; color:var(--brand-deep); font-variant-numeric:tabular-nums; }
.los-sub { font-size:var(--text-xs); color:var(--text-muted); }
.los-divider { width:70%; height:1px; background:var(--border); margin:var(--space-3) auto; }

/* ── PH Pipeline ── */
.pipeline-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:var(--space-3); margin-bottom:var(--space-4); }
.pipeline-item { background:var(--bg-card); border:1px solid var(--border-light); border-radius:var(--radius-sm); padding:var(--space-4) var(--space-2); text-align:center; transition: transform var(--transition); }
.pipeline-item:hover { transform:translateY(-1px); }
.pipeline-value { font-size:var(--text-xl); font-weight:800; letter-spacing:-.4px; color:var(--brand-deep); font-variant-numeric:tabular-nums; }
.pipeline-label { font-size:var(--text-xs); color:var(--text-secondary); margin-top:var(--space-1); font-weight:500; }
.pipeline-item.hl { background:var(--improved-bg); border-color:var(--improved); }
.pipeline-item.hl .pipeline-value { color:var(--improved); }
/* Pipeline card enrichments — share % and proportion bar */
.pipeline-item__share { font-size:var(--text-2xs); color:var(--text-muted); font-weight:600; margin-top:var(--space-1); font-variant-numeric:tabular-nums; }
.pipeline-item__bar { display:block; height:5px; background:var(--neutral-bg); border-radius:3px; margin:var(--space-2) auto 0; overflow:hidden; max-width:80%; }
.pipeline-item__bar-fill { display:block; height:100%; background:var(--brand-teal); opacity:.65; border-radius:3px; transition: width var(--transition); }
.pipeline-item.hl .pipeline-item__bar-fill { background:var(--improved); opacity:.85; }
.pipeline-item__context { font-size:var(--text-2xs); color:var(--text-muted); font-weight:500; margin-top:var(--space-1); font-variant-numeric:tabular-nums; }

/* ══════════════════════════════════════════════════════════
   SPM (Federal Scorecard) — phase-driven layout, trend-led
   ══════════════════════════════════════════════════════════ */

/* ── Chapter (phase-driven) ── */
.spm-chapter { margin:var(--space-5) 0; }
.spm-chapter__head { padding:var(--space-2) var(--space-4); border-left:4px solid var(--brand-teal); background:linear-gradient(90deg, var(--bg-card-alt), transparent); border-radius:0 var(--radius-sm) var(--radius-sm) 0; margin-bottom:var(--space-3); }
.spm-chapter__title { font-size:var(--text-md); font-weight:800; color:var(--brand-deep); letter-spacing:-.3px; }
.spm-chapter__sub { font-size:var(--text-xs); color:var(--text-muted); font-weight:500; margin-top:2px; }
.spm-chapter__verdict { font-size:var(--text-sm); font-weight:600; margin-top:var(--space-1); letter-spacing:-.1px; }
.spm-chapter__verdict--positive { color:var(--improved); }
.spm-chapter__verdict--concern  { color:var(--worsened); }
.spm-chapter__verdict--neutral  { color:var(--text-secondary); }
.spm-chapter__grid { display:grid; grid-template-columns:repeat(2, minmax(0,1fr)); gap:var(--space-4); }

/* ── Measure card (trend-led) ── */
.spm-measure-card { display:flex; flex-direction:column; border:1px solid var(--border-light); border-radius:var(--radius); background:var(--bg-card); box-shadow:var(--shadow-sm); overflow:hidden; transition:box-shadow var(--transition); }
.spm-measure-card:hover { box-shadow:var(--shadow-md); }
.mc-head { display:flex; align-items:center; gap:var(--space-2); padding:var(--space-3) var(--space-4); border-bottom:1px solid var(--border-light); }
.mc-num { font-size:var(--text-2xs); font-weight:800; padding:2px 8px; border-radius:var(--radius-full); letter-spacing:.3px; flex-shrink:0; }
.mc-title { font-size:var(--text-sm); font-weight:700; color:var(--text-primary); margin:0; flex:1; min-width:0; line-height:1.3; }
.mc-head__actions { display:flex; align-items:center; gap:var(--space-1); flex-shrink:0; }
.mc-complete { display:inline-flex; align-items:center; justify-content:center; width:20px; height:20px; border-radius:50%; font-size:var(--text-xs); font-weight:700; cursor:help; }
.mc-complete--ok        { color:var(--improved); background:var(--improved-bg); }
.mc-complete--partial   { color:var(--warning, #B45309); background:#FEF3C7; }
.mc-complete--insufficient { color:#B91C1C; background:#FEE2E2; }

.mc-body { padding:var(--space-3) var(--space-4) var(--space-4); display:flex; flex-direction:column; gap:var(--space-2); }
.mc-trend { min-height:180px; }
.mc-trend__canvas { width:100%; height:240px; display:block; }
.mc-trend__empty { display:flex; align-items:center; gap:var(--space-3); padding:var(--space-4) 0; }
.mc-trend__empty-val { font-size:24px; font-weight:800; letter-spacing:-.5px; }
.mc-trend__empty-note { font-size:var(--text-xs); color:var(--text-muted); }

.mc-readout { font-size:var(--text-sm); color:var(--text-secondary); display:flex; align-items:baseline; gap:var(--space-2); flex-wrap:wrap; margin-top:var(--space-1); }
.mc-val { font-size:var(--text-md); font-weight:800; letter-spacing:-.3px; font-variant-numeric:tabular-nums; }
.mc-val--na { color:var(--text-muted); font-weight:600; font-style:italic; }
.mc-val-word { color:var(--text-muted); }
.mc-pre { font-size:var(--text-xs); color:var(--text-muted); font-style:italic; }
.mc-yoy { font-size:var(--text-xs); font-weight:700; }
.mc-yoy--up   { color:var(--improved); }
.mc-yoy--down { color:var(--worsened); }
.mc-yoy--na   { color:var(--text-muted); font-weight:500; font-style:italic; }

/* ── Status chip (plain-language direction interpretation) ── */
.mc-status { display:inline-block; padding:1px 8px; border-radius:var(--radius-full); font-size:var(--text-2xs); font-weight:700; text-transform:uppercase; letter-spacing:.4px; }
.mc-status--improved { background:var(--improved-bg); color:var(--improved); }
.mc-status--worsened { background:var(--worsened-bg); color:var(--worsened); }
.mc-status--stable   { background:var(--neutral-bg); color:var(--neutral); }

/* ── Collapsed details (scope, breakdown, methodology) ── */
.mc-details { margin-top:var(--space-2); border-top:1px dashed var(--border-light); padding-top:var(--space-2); font-size:var(--text-xs); }
.mc-details > summary { cursor:pointer; color:var(--brand-dark-teal); font-weight:600; padding:2px 0; list-style:revert; }
.mc-details > summary:hover { color:var(--brand-deep); }
.mc-details[open] > summary { margin-bottom:var(--space-2); }
.mc-details__content { display:flex; flex-direction:column; gap:var(--space-2); padding-left:var(--space-2); border-left:2px solid var(--border-light); }
.mc-direction { font-size:var(--text-xs); color:var(--text-muted); }
.mc-chips { display:flex; flex-wrap:wrap; gap:4px; }
.mc-chip { display:inline-block; padding:2px 8px; border-radius:var(--radius-full); font-size:var(--text-2xs); font-weight:600; background:var(--bg-card-alt); border:1px solid var(--border-light); color:var(--text-secondary); }
.mc-chip--note { background:transparent; border-style:dashed; font-style:italic; }

/* ── Sub-measure rail (inside details) ── */
.mc-submeasures { display:flex; flex-wrap:wrap; gap:var(--space-2); }
.mc-subtile { flex:1 1 auto; min-width:120px; padding:var(--space-2) var(--space-3); background:var(--bg-card-alt); border:1px solid var(--border-light); border-radius:var(--radius-sm); }
.mc-subtile__label { font-size:var(--text-2xs); color:var(--text-muted); font-weight:600; }
.mc-subtile__val   { font-size:var(--text-sm); font-weight:700; color:var(--text-primary); margin-top:2px; display:flex; align-items:baseline; gap:6px; font-variant-numeric:tabular-nums; }
.mc-subtile__arrow { font-size:var(--text-2xs); font-weight:700; }
.mc-subtile__arrow.up   { color:var(--improved); }
.mc-subtile__arrow.down { color:var(--worsened); }

/* ── SPM chart legend (reused) ── */
.spm-chart-legend { display:flex; flex-wrap:wrap; align-items:center; gap:12px; margin-top:6px; font-size:var(--text-2xs); color:var(--text-secondary); }
.spm-legend-item { display:inline-flex; align-items:center; gap:4px; }
.spm-legend-line { display:inline-block; width:18px; height:0; border-top:2.5px solid; }
.spm-legend-line.dashed { border-top-style:dashed; }

/* ── Methodology ── */
.methodology { margin-top:var(--space-5); border:1px solid var(--border-light); border-radius:var(--radius); background:var(--bg-card); box-shadow:var(--shadow-xs); overflow:hidden; transition: border-color var(--transition), box-shadow var(--transition); }
.methodology[open] { border-color:var(--brand-teal); box-shadow:var(--shadow-sm); }
.methodology summary { list-style:none; cursor:pointer; padding:var(--space-3) var(--space-5); font:700 var(--text-sm)/1.3 var(--font); color:var(--text-primary); background:var(--bg-card-alt); display:flex; align-items:center; gap:var(--space-2); user-select:none; transition: background var(--transition); }
.methodology summary:hover { background:var(--neutral-bg); }
.methodology summary::-webkit-details-marker { display:none; }
.methodology summary::before { content:''; width:7px; height:7px; border-right:2px solid var(--brand-teal); border-bottom:2px solid var(--brand-teal); transform:rotate(-45deg); transition: transform var(--transition); flex-shrink:0; margin-right:2px; }
.methodology[open] summary::before { transform:rotate(45deg); }
.methodology summary .hint { margin-left:auto; font-weight:500; color:var(--text-muted); font-size:var(--text-xs); }
.meth-content { padding:var(--space-4) var(--space-5); font-size:var(--text-sm); line-height:1.65; color:var(--text-secondary); border-top:1px solid var(--border-light); background:var(--bg-card); }
.meth-content > :first-child { margin-top:0; }
.meth-content > :last-child { margin-bottom:0; }
.meth-content strong { color:var(--text-primary); }
.meth-content em { font-style:normal; color:var(--text-primary); font-weight:600; }

/* Structured methodology: grouped sections with color-accented left rail */
.meth-group { padding:var(--space-3) var(--space-4); margin:0 0 var(--space-3) 0; background:var(--bg-card-alt); border-left:3px solid var(--brand-teal); border-radius:0 var(--radius-sm) var(--radius-sm) 0; }
.meth-group:last-child { margin-bottom:0; }
.meth-group--blue { border-left-color:var(--improved); }
.meth-group--orange { border-left-color:var(--worsened); }
.meth-group--teal { border-left-color:var(--brand-teal); }
.meth-group--purple { border-left-color:#7C4DB3; }
.meth-group--gray { border-left-color:var(--text-muted); }
.meth-group__title { font-weight:700; color:var(--text-primary); font-size:var(--text-sm); margin:0 0 var(--space-1) 0; display:flex; flex-wrap:wrap; align-items:baseline; gap:var(--space-2); }
.meth-group__sub { font-weight:500; color:var(--text-muted); font-size:var(--text-xs); }
.meth-group__lead { margin:var(--space-1) 0 var(--space-2) 0; color:var(--text-secondary); font-size:var(--text-sm); }

/* Definition list: term | definition — avoids "Term — definition" dash pattern */
.meth-dl { display:grid; grid-template-columns:minmax(150px, max-content) 1fr; column-gap:var(--space-4); row-gap:6px; margin:var(--space-1) 0 0 0; }
.meth-dl dt { font-weight:600; color:var(--text-primary); }
.meth-dl dd { margin:0; color:var(--text-secondary); }
.meth-dl dt .meth-term-tag { display:inline-block; padding:1px 8px; border-radius:var(--radius-full); font-size:var(--text-2xs); font-weight:700; letter-spacing:.3px; text-transform:uppercase; margin-right:6px; vertical-align:1px; background:var(--neutral-bg); color:var(--text-muted); }
.meth-term--good { color:var(--improved); }
.meth-term--bad { color:var(--worsened); }
.meth-term--neutral { color:var(--text-muted); }

/* Inline tag used inside flowing paragraphs */
.meth-tag { display:inline-block; padding:1px 7px; border-radius:var(--radius-full); font-size:var(--text-2xs); font-weight:700; background:var(--neutral-bg); color:var(--text-secondary); }

/* Small note at the bottom of a group (footnote-like) */
.meth-note { margin-top:var(--space-2); padding-top:var(--space-2); border-top:1px dashed var(--border-light); font-size:var(--text-xs); color:var(--text-muted); line-height:var(--line-snug); }

@media (max-width: 640px) {
  .meth-dl { grid-template-columns:1fr; row-gap:2px; }
  .meth-dl dt { margin-top:var(--space-2); }
  .meth-dl dt:first-child { margin-top:0; }
}

/* ── Annotation ── */
.annotation { font-size:var(--text-xs); color:var(--text-muted); font-style:italic; margin-top:var(--space-3); line-height:var(--line-snug); padding:var(--space-2) 0; border-top:1px dashed var(--border-light); }

/* ── Focus ring ── */
:focus-visible { outline:2px solid var(--brand-teal); outline-offset:2px; }
.filter-select:focus-visible { box-shadow:0 0 0 3px rgba(14,143,160,.25); }

/* ── Screen-reader only ── */
.sr-only { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border-width:0; }

/* ── Disambiguation badges ── */
.disambig-badge { display:inline-flex; align-items:center; gap:var(--space-1); padding:3px var(--space-3); border-radius:var(--radius-full); font-size:var(--text-xs); font-weight:600; background:var(--worsened-bg); color:var(--warning); border:1px solid var(--worsened); cursor:help; white-space:nowrap; vertical-align:middle; margin-left:var(--space-2); }

/* ── Data table: current-period column emphasis ── */
.data-table th.current-year,
.data-table td.current-year { color:var(--brand-teal); font-weight:700; }
.data-table td.rate-cell.current-year { color:var(--brand-dark-teal); }


/* ── Heatmap: null/no-data cell ── */
.heatmap td.hm-null { color:var(--border); }

/* ── SPM Quick-Reference Guide (bottom of SPM tab) ── */
.quickref-heading { font-size:var(--text-xs); font-weight:700; color:var(--text-primary); margin-top:var(--space-4); }
.quickref-table { font-size:var(--text-xs); }
.quickref-heading + .quickref-table { margin-top:6px; }
.quickref-section-head { font-weight:700; background:var(--bg-card-alt); font-size:var(--text-2xs); letter-spacing:.3px; }

/* ── Utility: spacing ── */
.mb-4 { margin-bottom:var(--space-4); }

/* ── Animations ── */
.fi { opacity:0; transform:translateY(12px); animation: fadeUp .5s cubic-bezier(.4,0,.2,1) forwards; }
@keyframes fadeUp { to { opacity:1; transform:translateY(0); } }
.fi-d1 { animation-delay:.04s; }
.fi-d2 { animation-delay:.08s; }
.fi-d3 { animation-delay:.12s; }
.fi-d4 { animation-delay:.16s; }
.fi-d5 { animation-delay:.18s; }

/* ── Special Sections (PH / SO) ── */
.special-section { border:2px solid var(--brand-teal); border-radius:var(--radius); overflow:hidden; margin-bottom:var(--space-4); }
.special-section--so { border-color:var(--brand-green-teal); }
.special-section__header { padding:var(--space-2) var(--space-5); font-size:var(--text-xs); font-weight:700; display:flex; align-items:center; gap:var(--space-2); }
.special-section__header--ph { background:linear-gradient(135deg,#e0f7fa,#e0f2f1); color:var(--brand-dark-teal); }
.special-section__header--so { background:linear-gradient(135deg,#e0f2f1,#e8f5e9); color:var(--brand-deep); }
.special-section__body { padding:var(--space-5) var(--space-6); background:var(--bg-card); }

/* ── Subsection labels ── */
.subsection-label { font-size:var(--text-xs); font-weight:600; color:var(--brand-deep); margin-bottom:var(--space-2); }
.subsection-label--sm { font-size:var(--text-xs); font-weight:600; color:var(--text-secondary); margin-bottom:var(--space-2); }
.subsection-label__hint { font-weight:400; color:var(--text-muted); }
.subsection-note { font-size:var(--text-xs); color:var(--text-muted); margin-bottom:var(--space-2); }

/* ── Explorer: panel narrative ── */
.narrative--inset { margin-bottom:var(--space-3); }

/* ── Explorer: PH sub-section divider ── */
.ph-divider { height:1px; background:var(--border-light); margin:var(--space-5) 0; }

/* ── Explorer: SO contacts chart ── */
.so-contacts { display:flex; align-items:flex-end; gap:3px; height:130px; }
.so-col { flex:1; display:flex; flex-direction:column; align-items:center; height:100%; justify-content:flex-end; cursor:default; }
.so-col:hover .so-bar { filter:brightness(1.15); }
.so-bar { width:65%; border-radius:var(--radius-xs) var(--radius-xs) 0 0; }
.so-lbl { font-size:var(--text-2xs); color:var(--text-muted); margin-top:3px; font-weight:500; }

/* ── Explorer: LOS cards grid ── */
.los-cards-grid { display:grid; grid-template-columns:1fr 1fr; gap:var(--space-3); }


/* ── Chart Legend ── */
.chart-legend { display:flex; gap:var(--space-4); align-items:center; padding-top:var(--space-2); }
.chart-legend__item { display:flex; align-items:center; gap:5px; font-size:var(--text-xs); color:var(--text-secondary); }
.chart-legend__swatch { width:14px; height:14px; border-radius:3px; flex-shrink:0; }
.chart-legend__note { font-size:var(--text-xs); color:var(--text-secondary); margin-left:var(--space-2); }

/* ── SPM utility classes ── */
.spm-quickref-text { font-size:var(--text-base); line-height:1.7; color:var(--text-secondary); margin-bottom:var(--space-3); }

/* ── Footer ── */
.dashboard-footer { padding:var(--space-4) var(--space-8); display:flex; flex-direction:column; align-items:stretch; gap:var(--space-3); border-top:1px solid var(--border-light); background:var(--bg-card-alt); font-size:var(--text-xs); color:var(--text-muted); }
.dashboard-footer__top { display:flex; justify-content:space-between; align-items:center; gap:var(--space-4); flex-wrap:wrap; }
.dashboard-footer__brand { display:flex; justify-content:center; align-items:center; gap:var(--space-8); flex-wrap:wrap; }
.dashboard-footer__brand-item { display:flex; align-items:center; gap:var(--space-2); font-style:italic; color:#808080; }
.dashboard-footer__brand-item img { display:block; }
.dashboard-footer__version { text-align:center; color:#808080; font-style:italic; }

/* ── Canvas ── */
canvas { border-radius:var(--radius-sm); display:block; width:100%; }

/* ── Tooltip ── */
.tt { position:fixed; z-index:10000; pointer-events:none; opacity:0; transition:opacity .15s ease; max-width:320px; padding:var(--space-3) var(--space-4); background:rgba(16,24,40,.94); backdrop-filter:blur(10px); color:#fff; font:500 var(--text-xs)/1.5 var(--font); border-radius:var(--radius-sm); box-shadow:0 4px 24px rgba(0,0,0,.3); }
.tt.on { opacity:1; }
.tt-title { font-weight:700; font-size:var(--text-sm); margin-bottom:var(--space-1); color:#56B4E9; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; max-width:290px; }
.tt-row { display:flex; justify-content:space-between; gap:var(--space-4); }
.tt-label { color:#98A2B3; }
.tt-val { font-family:var(--mono); font-weight:600; text-align:right; }
.tt-divider { height:1px; background:rgba(255,255,255,.1); margin:5px 0; }
.tt-note { font-size:var(--text-xs); color:#98A2B3; margin-top:var(--space-1); font-style:italic; }

/* ── Chart Empty State ── */
.chart-empty { text-align:center; padding:var(--space-8) var(--space-4); color:var(--text-muted); font-size:var(--text-sm); line-height:1.6; background:var(--bg-card-alt); border:1px dashed var(--border-light); border-radius:var(--radius-sm); }

/* ── Responsive ── */
@media(max-width:1280px) { .kpi-row { grid-template-columns:repeat(4,1fr); } }
@media(max-width:1100px) { .kpi-row,.kpi-row-4 { grid-template-columns:repeat(3,1fr); } }
@media(max-width:900px) { .kpi-row,.kpi-row-4 { grid-template-columns:repeat(2,1fr); } .g2,.g3 { grid-template-columns:1fr; } .pipeline-grid { grid-template-columns:repeat(2,1fr); } .spm-chapter__grid { grid-template-columns:1fr; } .main { padding:var(--space-4); } .wrap { margin:var(--space-3); border-radius:var(--radius); } }
@media(max-width:768px) { .filter-bar { flex-direction:column; align-items:stretch; } .header { padding:var(--space-4) var(--space-5); } .tab-nav { padding:0 var(--space-4); } }
@media(max-width:600px) { .kpi-row,.kpi-row-4 { grid-template-columns:1fr; } .filter-bar { gap:var(--space-2); padding:var(--space-3) var(--space-4); } }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; animation-iteration-count: 1 !important; } }