/* ══════════════════════════════════════════════════
   NUMERAL — Report Design System
   Shared stylesheet for all financial reports.
   Linked from report-template.html — do not modify per-client.
   ══════════════════════════════════════════════════ */

/* ═══════════════════════════════════════════════
   DO NOT TOUCH — design system (report.css)
   ═══════════════════════════════════════════════ */

/* ── Tokens ─────────────────────────────────── */
:root {
  --bg: #F7F8FB;
  --surface: #FFFFFF;
  --surface-elevated: rgba(255, 255, 255, 0.88);
  --surface-muted: #F1F3F8;
  --text: #0F1729;
  --text-secondary: #475569;
  --text-muted: #94A3B8;
  --border: rgba(15, 23, 41, 0.08);
  --border-strong: rgba(15, 23, 41, 0.14);
  --brand: #1a365d;
  --brand-soft: rgba(26, 54, 93, 0.06);
  --accent: #c9a84c;
  --accent-soft: rgba(201, 168, 76, 0.1);
  --success: #059669;
  --success-soft: rgba(5, 150, 105, 0.08);
  --warning: #D97706;
  --warning-soft: rgba(217, 119, 6, 0.08);
  --danger: #DC2626;
  --danger-soft: rgba(220, 38, 38, 0.07);
  --shadow-sm: 0 1px 3px rgba(15, 23, 41, 0.04), 0 4px 12px rgba(15, 23, 41, 0.03);
  --shadow-md: 0 4px 16px rgba(15, 23, 41, 0.06), 0 12px 32px rgba(15, 23, 41, 0.04);
  --shadow-lg: 0 8px 32px rgba(15, 23, 41, 0.08), 0 24px 60px rgba(15, 23, 41, 0.05);
  --radius: 16px;
  --radius-sm: 10px;
  --radius-xs: 6px;
  --font-display: "Instrument Serif", Georgia, serif;
  --font-body: "Plus Jakarta Sans", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", monospace;
}

/* ── Reset ──────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  font-size: 14px;
  line-height: 1.6;
}

/* ── Print ──────────────────────────────────── */
@page { size: A4; margin: 18mm 16mm 20mm 16mm; }
@media print {
  body { background: #fff; }
  .page { break-after: page; min-height: auto; box-shadow: none; }
  .cover { min-height: auto; padding: 80px 48px; }
  .panel { box-shadow: none; border: 1px solid #e2e8f0; }
}

/* ── Page container ─────────────────────────── */
.page {
  width: 100%;
  max-width: 920px;
  margin: 0 auto;
  padding: 48px 40px;
  background: var(--surface);
  overflow-x: hidden;
}
@media print { .page { page-break-after: always; } }
.page + .page { margin-top: 2px; }

/* ── Cover page ─────────────────────────────── */
.cover {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 80px 48px;
  background:
    radial-gradient(ellipse at 20% 0%, rgba(26, 54, 93, 0.04) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 100%, rgba(201, 168, 76, 0.04) 0%, transparent 50%),
    var(--surface);
  position: relative;
  overflow: hidden;
}
.cover::before {
  content: "";
  position: absolute;
  top: 48px;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}
.cover-client {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 5vw, 4.2rem);
  font-weight: 400;
  letter-spacing: -0.02em;
  color: var(--text);
  line-height: 1.1;
}
.cover-title {
  margin-top: 20px;
  font-size: 1.1rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-secondary);
}
.cover-period {
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-muted);
  letter-spacing: 0.02em;
}
.cover-brand {
  margin-top: 80px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}
.cover-brand-name {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
}
.cover-brand-rule {
  width: 40px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}

/* ── Page header ────────────────────────────── */
.page-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 32px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
}
.page-header h1 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.2;
}
.page-header .subtitle {
  font-size: 0.82rem;
  color: var(--text-secondary);
  margin-top: 4px;
}
.tag {
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  white-space: nowrap;
}
.tag-brand { background: var(--brand-soft); color: var(--brand); }
.tag-accent { background: var(--accent-soft); color: #8B7230; }
.tag-danger { background: var(--danger-soft); color: var(--danger); }

/* ── Score cards ─────────────────────────────── */
.scores-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 36px;
}
.score-card {
  position: relative;
  padding: 20px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.score-card::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
}
.score-card.is-primary { border-color: var(--brand); }
.score-card.is-primary::after { background: var(--brand); }
.score-card .score-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.score-card .score-value {
  font-family: var(--font-mono);
  font-size: 1.6rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1;
}
.score-card .score-badge {
  display: inline-block;
  margin-top: 8px;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.score-tres-fiable .score-value { color: var(--success); }
.score-tres-fiable .score-badge { background: var(--success-soft); color: var(--success); }
.score-tres-fiable::after { background: var(--success); }
.score-fiable .score-value { color: #2563EB; }
.score-fiable .score-badge { background: rgba(37, 99, 235, 0.08); color: #2563EB; }
.score-fiable::after { background: #2563EB; }
.score-acceptable .score-value { color: var(--warning); }
.score-acceptable .score-badge { background: var(--warning-soft); color: var(--warning); }
.score-acceptable::after { background: var(--warning); }
.score-fragile .score-value { color: #EA580C; }
.score-fragile .score-badge { background: rgba(234, 88, 12, 0.1); color: #EA580C; }
.score-fragile::after { background: #EA580C; }
.score-non-fiable .score-value { color: var(--danger); }
.score-non-fiable .score-badge { background: rgba(220, 38, 38, 0.1); color: var(--danger); }
.score-non-fiable::after { background: var(--danger); }
.score-card .score-desc {
  font-size: 0.65rem;
  color: var(--text-muted);
  margin-top: 6px;
  line-height: 1.4;
}
.scores-title {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 10px;
}

/* ── Sommaire ──────────────────────────────── */
.sommaire {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 80px 48px;
  background: var(--surface);
}
.sommaire-title {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 48px;
}
.sommaire-list {
  list-style: none;
  padding: 0;
  margin: 0;
  max-width: 520px;
}
.sommaire-item {
  display: flex;
  align-items: baseline;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}
.sommaire-item:last-child { border-bottom: none; }
.sommaire-num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent);
  min-width: 24px;
}
.sommaire-label {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text);
}
.sommaire-desc {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 2px;
}

/* ── Scoring grid ────────────────────────────── */
.scoring-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 16px;
}
.scoring-heading {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 10px;
}
.scoring-table {
  width: 100%;
  border-collapse: collapse;
}
.scoring-table td {
  padding: 5px 0;
  font-size: 0.78rem;
  border-bottom: 1px solid var(--border);
}
.scoring-table td.num {
  text-align: right;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 0.78rem;
  white-space: nowrap;
}
.scoring-table tr:last-child td { border-bottom: none; }
.scoring-total td {
  border-top: 2px solid var(--border-strong);
  padding-top: 8px;
}

/* ── Tag warning ─────────────────────────────── */
.tag-warning { background: var(--warning-soft); color: var(--warning); }

/* ── Severity badges ─────────────────────────── */
.severity-erreur { color: var(--danger); font-weight: 600; }
.severity-alerte { color: var(--warning); font-weight: 600; }
.severity-info { color: var(--text-muted); font-weight: 600; }

/* ── Panels ─────────────────────────────────── */
.panel {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}
.panel + .panel { margin-top: 16px; }
.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}
.panel-header h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 400;
}
.panel-accent { border-left: 3px solid var(--accent); }
.panel-warn {
  border-left: 3px solid var(--warning);
  background: linear-gradient(135deg, rgba(217, 119, 6, 0.02), transparent 60%);
}
.panel-info {
  border-left: 3px solid var(--brand);
  background: linear-gradient(135deg, rgba(26, 54, 93, 0.02), transparent 60%);
}
.panel-score {
  border-left: 3px solid var(--success);
  background: linear-gradient(135deg, rgba(5, 150, 105, 0.02), transparent 60%);
}

/* ── Table ──────────────────────────────────── */
.report-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}
.report-table:not(.compact) {
  table-layout: fixed;
}
.report-table thead th {
  padding: 10px 12px;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-align: left;
  border-bottom: 2px solid var(--border-strong);
  background: transparent;
}
.report-table thead th.num { text-align: right; }
.report-table td {
  padding: 7px 12px;
  border-bottom: 1px solid var(--border);
  vertical-align: baseline;
}
.report-table td.num {
  text-align: right;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
  white-space: nowrap;
}
/* ── Compact table (monthly P&L) ─────────────── */
.report-table.compact { min-width: 700px; }
.report-table.compact th {
  padding: 5px 6px;
  font-size: 0.62rem;
  font-family: var(--font-body);
  letter-spacing: 0.04em;
}
.report-table.compact td {
  padding: 6px 6px;
  font-size: 0.72rem;
  font-family: var(--font-body);
  color: var(--text-secondary);
}
.report-table.compact td.num {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
  white-space: nowrap;
  color: var(--text);
}
.report-table.compact th.num {
  font-family: var(--font-mono);
  white-space: nowrap;
}
.report-table.compact .total-row td {
  font-weight: 700;
  color: var(--text);
  border-top: 1.5px solid var(--border-strong);
  border-bottom: 1px solid var(--border-strong);
  padding: 7px 6px;
  background: var(--surface-muted);
}
.report-table.compact .total-row td.num {
  font-family: var(--font-mono);
  font-weight: 700;
}
.report-table.compact .result-row td {
  font-weight: 600;
  color: var(--text);
  background: var(--brand-soft);
  padding: 7px 6px;
  border-bottom: 1px solid rgba(26, 54, 93, 0.12);
}
.report-table.compact .result-row td.num {
  font-family: var(--font-mono);
  font-weight: 600;
}
.report-table.compact .result-separator td {
  height: 10px;
  border: none;
}

/* Section header rows */
.section-header td {
  padding: 12px 12px 8px;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 400;
  color: var(--text);
  border-bottom: 1px solid var(--border-strong);
  background: transparent;
  letter-spacing: -0.01em;
}

/* Line items */
.line-item td { font-weight: 600; color: var(--text); }
.line-item.adjusted td { font-weight: 600; color: var(--danger); }

/* Detail rows */
.detail td {
  color: var(--text-secondary);
  font-size: 0.78rem;
  padding-left: 28px;
}
.detail.adjusted td {
  color: var(--danger);
  font-style: italic;
}
.detail.warning td {
  color: var(--warning);
}

/* Total rows */
.total-row td {
  font-weight: 700;
  border-top: 2px solid var(--text);
  border-bottom: 1px solid var(--text);
  padding: 10px 12px;
  background: var(--surface-muted);
}

/* Result rows */
.result-separator td { height: 16px; border: none; }
.result-row td {
  font-weight: 600;
  background: var(--brand-soft);
  border-bottom: 1px solid rgba(26, 54, 93, 0.12);
  padding: 10px 12px;
}
.net-result td {
  font-weight: 700;
  font-size: 0.88rem;
  background: var(--brand);
  color: #fff;
  padding: 12px 12px;
  border: none;
}
.net-result td.num {
  font-family: var(--font-mono);
  font-weight: 700;
}

/* ── List rows (key-value) ──────────────────── */
.kv-list { display: grid; gap: 0; }
.kv-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.82rem;
}
.kv-row:last-child { border-bottom: none; }
.kv-row span:first-child { color: var(--text-secondary); }
.kv-row strong {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 0.8rem;
  white-space: nowrap;
}

/* ── Adjusted label ─────────────────────────── */
.adjusted-label {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--danger);
}
.adjusted-label::before {
  content: "●";
  font-size: 0.5rem;
}

/* ── Ordered list in panels ─────────────────── */
.panel ol, .panel ul { padding-left: 20px; margin: 0; }
.panel li {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 10px 0;
}
.panel li strong { color: var(--text); font-weight: 600; }
.panel p {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ── Footer ─────────────────────────────────── */
.report-footer {
  margin-top: 40px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  font-size: 0.7rem;
  color: var(--text-muted);
  line-height: 1.7;
  font-family: var(--font-mono);
}

/* ── Detail toggle ──────────────────────────── */
.toggle-detail {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0;
  border: none;
  background: none;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--brand);
  cursor: pointer;
  transition: opacity 0.15s ease;
}
.toggle-detail:hover { opacity: 0.7; }
.toggle-detail .toggle-icon {
  font-size: 0.6rem;
  transition: transform 0.2s ease;
  display: inline-block;
}
.toggle-detail.is-expanded .toggle-icon {
  transform: rotate(180deg);
}

/* Detail rows: hidden by default, revealed on toggle */
.report-table .detail { display: none; }
.report-table.show-detail .detail { display: table-row; }

/* Detail row indentation hierarchy:
   - .line-item = bold parent row (always visible)
   - .detail    = child account row (hidden until toggle)
   The padding-left on .detail td creates the indent.
   Adjusted/warning variants inherit the indent. */
.report-table .detail td {
  border-bottom-color: var(--border);
}
.report-table .line-item + .detail td,
.report-table .detail + .detail td {
  border-bottom: 1px dashed var(--border);
}
.report-table .line-item td {
  border-bottom: 1px solid var(--border-strong);
}

/* ── Utilities ──────────────────────────────── */
.positive { color: var(--success) !important; }
.negative { color: var(--danger) !important; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }

/* ── Chart grid ──────────────────────────────── */
.chart-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 16px;
}
.chart-container {
  min-height: 320px;
  margin-top: 12px;
}
.section-copy {
  margin-top: 14px;
  color: var(--text-secondary);
  line-height: 1.65;
  font-size: 0.82rem;
  max-width: 72ch;
}
.chart-legend {
  margin-top: 14px;
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.6;
}
.table-footnote {
  font-size: 0.72rem;
  color: var(--warning);
  margin-top: 8px;
  line-height: 1.5;
}

/* ── Responsive 768px ────────────────────────── */
@media screen and (max-width: 768px) {
  html { overflow-x: hidden; }
  body { font-size: 13px; overflow-x: hidden; }
  .page { padding: 24px 16px; width: 100%; max-width: 100vw; overflow-x: hidden; }
  .scoring-grid { grid-template-columns: 1fr; gap: 20px; }
  .sommaire { padding: 40px 20px; min-height: 70vh; }
  .sommaire-title { margin-bottom: 32px; }
  .cover { padding: 40px 20px; min-height: 70vh; }
  .cover-client { font-size: 2.2rem; word-break: break-word; }
  .cover-title { font-size: 0.95rem; letter-spacing: 0.08em; }
  .cover-period { font-size: 0.78rem; }
  .cover-brand { margin-top: 40px; }
  .page-header { flex-direction: column; align-items: flex-start; gap: 12px; }
  .page-header h1 { font-size: 1.4rem; }
  .adjusted-label { font-size: 0.65rem; padding: 3px 8px; }
  .toggle-detail { padding: 8px 14px; font-size: 0.78rem; }
  .scores-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .score-card { padding: 14px; }
  .score-card .score-value { font-size: 1.3rem; }
  .chart-grid { grid-template-columns: 1fr; }
  .chart-container { min-height: 250px; overflow: hidden; }
  .panel { padding: 16px; border-radius: 12px; overflow: hidden; }
  .panel + .panel { margin-top: 12px; }
  .panel-header { flex-direction: column; align-items: flex-start; gap: 8px; }
  .kv-list { gap: 0; }
  .kv-row { padding: 7px 0; font-size: 0.78rem; flex-wrap: wrap; gap: 4px; }
  .kv-row span:first-child { min-width: 0; flex-shrink: 1; }
  .kv-row strong { font-size: 0.75rem; word-break: break-word; min-width: 0; text-align: right; }
  .table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; margin: 0 -16px; padding: 0 16px; }
  .report-table { min-width: 520px; }
  .report-table.compact { min-width: 700px; }
  .report-table.compact td { font-size: 0.65rem; }
  .report-table.compact td.num { font-size: 0.6rem; }
  .report-table.compact th { font-size: 0.55rem; }
  .report-table td, .report-table th { padding: 6px 8px; white-space: nowrap; }
  .report-table td.num { font-size: 0.72rem; }
  .detail td { padding-left: 20px; }
  .section-copy { font-size: 0.78rem; max-width: 100%; }
  .tag { font-size: 0.65rem; padding: 4px 10px; }
  .report-footer { font-size: 0.62rem; word-break: break-word; }
}

/* ── Responsive 420px ────────────────────────── */
@media screen and (max-width: 420px) {
  .page { padding: 16px 12px; }
  .sommaire { padding: 32px 16px; min-height: 60vh; }
  .sommaire-label { font-size: 0.88rem; }
  .sommaire-desc { font-size: 0.7rem; }
  .cover { padding: 32px 16px; min-height: 60vh; }
  .cover-client { font-size: 1.7rem; }
  .cover-title { font-size: 0.8rem; }
  .cover-period { font-size: 0.72rem; }
  .cover-brand { margin-top: 32px; }
  .scores-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
  .score-card { padding: 10px; }
  .score-card .score-label { font-size: 0.6rem; }
  .score-card .score-value { font-size: 1rem; }
  .score-card .score-badge { font-size: 0.58rem; padding: 2px 6px; }
  .page-header h1 { font-size: 1.15rem; }
  .page-header .subtitle { font-size: 0.72rem; }
  .toggle-detail { padding: 7px 12px; font-size: 0.7rem; width: 100%; justify-content: center; }
  .panel { padding: 12px; border-radius: 10px; }
  .panel-header h3 { font-size: 0.95rem; }
  .panel ol, .panel ul { padding-left: 14px; }
  .panel li { font-size: 0.72rem; }
  .panel p { font-size: 0.72rem; }
  .kv-row { padding: 6px 0; font-size: 0.7rem; }
  .kv-row strong { font-size: 0.68rem; }
  .chart-container { min-height: 200px; }
  .table-scroll { margin: 0 -12px; padding: 0 12px; }
  .report-footer { font-size: 0.58rem; }
}