:root {
  --bg:       #f4f3ef;
  --text:     #1c1c19;
  --muted:    #78776e;
  --rule:     #ddd9d0;
  --bar-bg:   rgba(160, 110, 30, 0.09);
  --mono:     ui-monospace, 'Cascadia Code', 'Source Code Pro', Menlo, Consolas, monospace;
  --sans:     system-ui, -apple-system, 'Segoe UI', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.5;
  max-width: 1080px;
  margin: 0 auto;
  padding: 36px 48px 80px;
}

/* ── Page header ──────────────────────────────────────────── */

.page-header {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--text);
  margin-bottom: 40px;
}

h1 {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.live-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--muted);
  text-transform: uppercase;
}

/* ── Status / error ───────────────────────────────────────── */

#status { font-size: 13px; color: var(--muted); margin-bottom: 16px; }
.error-state { color: #7a2e1e; }

/* ── Demo banner ──────────────────────────────────────────── */

.demo-banner {
  padding: 10px 0 20px;
  border-bottom: 1px solid var(--rule);
  margin-bottom: 24px;
}

/* ── Bands ────────────────────────────────────────────────── */

.band { margin-bottom: 48px; }

.band-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 14px;
}

/* ── Band 1 — Fleet summary ───────────────────────────────── */

.spend-line { margin-bottom: 6px; }

.spend-total {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1;
}

.failure-line {
  font-size: 15px;
  line-height: 1.4;
  margin-bottom: 20px;
}

.failure-line .num { font-weight: 600; }

.small-fleet-note { margin: 14px 0 16px; }

.typicals-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 28px;
  align-items: center;
  padding: 10px 0;
  border-top: 1px solid var(--rule);
  font-size: 12px;
  color: var(--muted);
}

.typicals-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-right: 4px;
}

.typical-item .num { color: var(--text); }

/* ── Band 2 — Fleet table ─────────────────────────────────── */

.fleet-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.fleet-table th {
  text-align: left;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 0 16px 10px 0;
  border-bottom: 1px solid var(--text);
}

.fleet-table td {
  padding: 10px 16px 10px 0;
  border-bottom: 1px solid var(--rule);
  vertical-align: middle;
}

.fleet-table tbody tr:last-child td { border-bottom: none; }

.col-agent {
  font-family: var(--mono);
  font-size: 12px;
  max-width: 280px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Cost cell with proportional background bar */
.col-cost {
  position: relative;
  min-width: 200px;
}

.cost-bar {
  position: absolute;
  inset: 0;
  right: auto;
  width: calc(var(--cost-ratio) * 100%);
  background: var(--bar-bg);
  pointer-events: none;
}

.col-cost > :not(.cost-bar) { position: relative; }

.null-reason {
  color: var(--muted);
  font-size: 12px;
}

.compare {
  font-size: 11px;
  color: var(--muted);
  margin-left: 3px;
}

/* ── Band 3 — Gaps ────────────────────────────────────────── */

.gap-block { margin-bottom: 28px; }

.gap-block-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.gap-group { margin-bottom: 12px; }

.gap-reason {
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 4px;
}

.gap-ids { list-style: none; padding-left: 12px; }

.gap-ids li {
  font-size: 12px;
  padding: 2px 0;
}

/* ── Shared honesty register ──────────────────────────────── */

.honesty-text {
  font-size: 11px;
  color: var(--muted);
  line-height: 1.6;
}

footer#footer {
  padding-top: 16px;
  border-top: 1px solid var(--rule);
  margin-top: 40px;
}

/* ── Utilities ────────────────────────────────────────────── */

.num   { font-family: var(--mono); font-size: 0.94em; }
.muted { color: var(--muted); }