/* ========================================
   MAROC ENTREPRISE — Outils interactifs
   Calculatrices & générateurs (catégorie Tools)
   ======================================== */

.tool {
  --tool-accent: #1d4ed8;
  --tool-accent-soft: rgba(29, 78, 216, 0.08);
  --tool-ok: #15803d;
  --tool-warn: #b45309;
  --tool-danger: #b91c1c;
  margin: 32px 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

[data-theme="dark"] .tool {
  --tool-accent: #60a5fa;
  --tool-accent-soft: rgba(96, 165, 250, 0.12);
  --tool-ok: #4ade80;
  --tool-warn: #fbbf24;
  --tool-danger: #f87171;
}

/* En-tête */
.tool-head {
  padding: 22px 24px 18px;
  background: linear-gradient(135deg, var(--tool-accent) 0%, #0f172a 140%);
  color: #fff;
}
[data-theme="dark"] .tool-head {
  background: linear-gradient(135deg, #1e293b 0%, #0b1220 100%);
}
.tool-kicker {
  display: inline-block;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.16);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  margin-bottom: 10px;
}
.tool-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin: 0 0 6px;
  color: #fff;
}
.tool-head p {
  margin: 0;
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.82);
  line-height: 1.5;
}

/* Corps / grille de champs */
.tool-body {
  padding: 22px 24px;
}
.tool-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.tool-grid-1 { grid-template-columns: 1fr; }
.tool-field { display: flex; flex-direction: column; gap: 6px; }
.tool-field.span-2 { grid-column: 1 / -1; }

.tool-field label,
.tool-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-secondary);
}

.tool-field input,
.tool-field select,
.tool-field textarea,
.tool-line input,
.tool-line select {
  width: 100%;
  padding: 10px 12px;
  font-size: 0.95rem;
  font-family: var(--font-family);
  color: var(--color-text-primary);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.tool-field input:focus,
.tool-field select:focus,
.tool-field textarea:focus,
.tool-line input:focus {
  outline: none;
  border-color: var(--tool-accent);
  box-shadow: 0 0 0 3px var(--tool-accent-soft);
}

/* Groupes de boutons radio (segmented) */
.tool-segmented {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 6px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 4px;
}
.tool-segmented label {
  position: relative;
  cursor: pointer;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
}
.tool-segmented input { position: absolute; opacity: 0; pointer-events: none; }
.tool-segmented input:checked + span,
.tool-segmented label:has(input:checked) {
  background: var(--tool-accent);
  color: #fff;
}
.tool-segmented input:focus-visible + span {
  box-shadow: 0 0 0 3px var(--tool-accent-soft);
}

/* Boutons */
.tool-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}
.tool-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 20px;
  font-size: 0.92rem;
  font-weight: 600;
  font-family: var(--font-family);
  color: #fff;
  background: var(--tool-accent);
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: filter var(--transition-fast), transform var(--transition-fast);
}
.tool-btn:hover { filter: brightness(1.08); }
.tool-btn:active { transform: translateY(1px); }
.tool-btn.ghost {
  background: transparent;
  color: var(--color-text-primary);
  border-color: var(--color-border);
}
.tool-btn.small { padding: 8px 14px; font-size: 0.85rem; }

/* Résultats */
.tool-results {
  margin-top: 22px;
  padding: 20px 24px 24px;
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
}
.tool-results-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
}
.tool-result {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 14px 16px;
}
.tool-result-label {
  display: block;
  font-size: 0.74rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 6px;
}
.tool-result-value {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-text-primary);
  font-variant-numeric: tabular-nums;
  word-break: break-word;
}
.tool-result.highlight {
  background: var(--tool-accent);
  border-color: var(--tool-accent);
}
.tool-result.highlight .tool-result-label { color: rgba(255, 255, 255, 0.8); }
.tool-result.highlight .tool-result-value { color: #fff; }
.tool-result small { color: var(--color-text-muted); font-weight: 500; }

/* Tableau */
.tool-table-wrap { overflow-x: auto; margin-top: 18px; border-radius: var(--radius-md); border: 1px solid var(--color-border); }
.tool-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
  min-width: 480px;
  background: var(--color-surface);
}
.tool-table th,
.tool-table td {
  padding: 10px 12px;
  text-align: right;
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
}
.tool-table th:first-child,
.tool-table td:first-child { text-align: left; }
.tool-table thead th {
  background: var(--color-bg);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--color-text-secondary);
}
.tool-table tbody tr:last-child td { border-bottom: none; }
.tool-table tfoot td { font-weight: 700; background: var(--color-bg); }

.tool-note {
  margin: 18px 24px 24px;
  padding: 12px 16px;
  font-size: 0.86rem;
  color: var(--color-text-secondary);
  background: var(--tool-warn);
  background: color-mix(in srgb, var(--tool-warn) 12%, transparent);
  border-left: 3px solid var(--tool-warn);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
.tool-note strong { color: var(--color-text-primary); }

.tool-hint { font-size: 0.8rem; color: var(--color-text-muted); margin-top: 6px; }
.tool-hint a { color: var(--tool-accent); text-decoration: underline; }
.tool-hint a:hover { text-decoration: none; }

/* ---- Générateur de facture ---- */
.invoice {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px;
  color: var(--color-text-primary);
}
.invoice-top {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}
.invoice-party h4 {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 8px;
}
.invoice-party .invoice-fields { display: grid; gap: 8px; }
.invoice-brand { font-weight: 700; font-size: 1.05rem; }
.invoice-lines { margin: 18px 0; }
.tool-line td { padding: 6px 4px; }
.tool-line input { min-width: 70px; }
.tool-line .col-desc { min-width: 180px; }
.tool-line .line-total { font-weight: 600; text-align: right; padding-right: 8px; font-variant-numeric: tabular-nums; }
.tool-line .line-del {
  background: transparent;
  border: none;
  color: var(--tool-danger);
  cursor: pointer;
  font-size: 1.1rem;
  line-height: 1;
  padding: 6px;
  border-radius: var(--radius-sm);
}
.tool-line .line-del:hover { background: color-mix(in srgb, var(--tool-danger) 12%, transparent); }
.invoice-totals {
  margin-left: auto;
  width: min(360px, 100%);
  display: grid;
  gap: 8px;
}
.invoice-total-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  font-size: 0.95rem;
}
.invoice-total-row.grand {
  border-top: 2px solid var(--color-text-primary);
  padding-top: 10px;
  font-size: 1.15rem;
  font-weight: 700;
}
.invoice-words {
  margin-top: 18px;
  padding: 12px 14px;
  font-size: 0.9rem;
  font-style: italic;
  background: var(--color-bg);
  border-radius: var(--radius-sm);
}

/* Bloc « Avancé » repliable */
.tool-advanced {
  margin-top: 16px;
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
  padding: 4px 16px;
}
.tool-advanced > summary {
  cursor: pointer;
  padding: 10px 0;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--tool-accent);
  list-style: none;
}
.tool-advanced > summary::-webkit-details-marker { display: none; }
.tool-advanced > summary::before { content: '＋ '; font-weight: 700; }
.tool-advanced[open] > summary::before { content: '－ '; }
.tool-advanced .tool-grid { padding-bottom: 16px; }

/* Graphique */
.tool-chart {
  width: 100%;
  height: auto;
  margin-top: 18px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}
.tool-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 12px;
  font-size: 0.82rem;
  color: var(--color-text-secondary);
}
.tool-legend span { display: inline-flex; align-items: center; gap: 6px; }
.tool-legend i { width: 14px; height: 4px; border-radius: 2px; display: inline-block; }

.tool-scenarios {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
  margin-top: 18px;
}
.tool-scenario {
  border: 1px solid var(--color-border);
  border-left-width: 4px;
  border-radius: var(--radius-md);
  padding: 12px 14px;
  background: var(--color-surface);
}
.tool-scenario.worse { border-left-color: var(--tool-danger); }
.tool-scenario.better { border-left-color: var(--tool-ok); }
.tool-scenario .s-label { display:block; font-size: 0.74rem; text-transform: uppercase; letter-spacing: .04em; color: var(--color-text-muted); margin-bottom: 4px; }
.tool-scenario .s-value { font-size: 1.15rem; font-weight: 700; font-variant-numeric: tabular-nums; }

@media (max-width: 768px) {
  .tool-grid { grid-template-columns: 1fr; }
  .invoice-top { grid-template-columns: 1fr; }
  .tool-head, .tool-body, .tool-results { padding-left: 16px; padding-right: 16px; }
  .tool-note { margin-left: 16px; margin-right: 16px; }
}

/* ---- Impression : facture A4 propre ---- */
@page { size: A4 portrait; margin: 12mm; }

#invoice-print { display: none; }

@media print {
  html, body { background: #fff !important; }
  body.printing-invoice { margin: 0 !important; padding: 0 !important; }
  body.printing-invoice > *:not(#invoice-print) { display: none !important; }
  #invoice-print { display: block !important; }

  #invoice-print {
    /* Neutralise le thème sombre du site (le site est en data-theme="dark" par défaut) */
    --color-text-primary: #111111;
    --color-text-secondary: #333333;
    --color-text-muted: #555555;
    --color-text-inverse: #ffffff;
    --color-border: #d4d4d8;
    --color-bg: #f4f4f5;
    --color-surface: #ffffff;
    color-scheme: light;
    width: 100%;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 10.5pt;
    line-height: 1.45;
    color: #111 !important;
    background: #fff !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  /* En-tête émetteur / facture */
  .ip-head {
    display: flex;
    justify-content: space-between;
    gap: 24px;
    padding-bottom: 14px;
    border-bottom: 2.5px solid #111;
    margin-bottom: 16px;
    break-inside: avoid;
  }
  .ip-issuer { flex: 1 1 auto; min-width: 0; }
  .ip-brand {
    font-size: 16pt;
    font-weight: 800;
    letter-spacing: .03em;
    text-transform: uppercase;
    margin-bottom: 6px;
  }
  .ip-address { font-size: 9pt; color: #333; }
  .ip-contact { font-size: 9pt; color: #333; margin-top: 3px; }
  .ip-ids { font-size: 8.5pt; color: #444; margin-top: 7px; }
  .ip-meta { flex: 0 0 auto; min-width: 190px; text-align: right; }
  .ip-meta h1 {
    margin: 0 0 10px;
    font-size: 26pt;
    line-height: 1;
    font-weight: 800;
    letter-spacing: .12em;
  }
  .ip-meta table { margin-left: auto; border-collapse: collapse; }
  .ip-meta td { padding: 2px 0 2px 14px; text-align: right; font-size: 9.5pt; }
  .ip-meta td:first-child {
    color: #555;
    font-size: 8pt;
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
  }

  /* Client */
  .ip-client {
    margin-bottom: 14px;
    padding: 10px 12px;
    border: 1px solid #d4d4d8;
    border-radius: 3px;
    background: #fafafa !important;
    break-inside: avoid;
  }
  .ip-label {
    margin-bottom: 5px;
    font-size: 8pt;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: #555;
  }
  .ip-client-name { font-size: 11pt; font-weight: 700; }
  .ip-client div { font-size: 9.3pt; color: #333; }

  /* Lignes de facturation */
  .ip-lines { width: 100%; border-collapse: collapse; margin-bottom: 14px; }
  .ip-lines thead { display: table-header-group; }
  .ip-lines th {
    padding: 8px 9px;
    background: #111 !important;
    color: #fff !important;
    font-size: 8.2pt;
    letter-spacing: .06em;
    text-align: left;
    text-transform: uppercase;
  }
  .ip-lines td {
    padding: 7px 9px;
    border-bottom: 1px solid #d4d4d8;
    font-size: 9.5pt;
    vertical-align: top;
  }
  .ip-lines tbody tr:nth-child(even) td { background: #f7f7f8 !important; }
  .ip-lines tr { break-inside: avoid; }
  .ip-lines .num { text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
  .ip-lines .ip-empty { text-align: center; color: #666; font-style: italic; }

  /* Totaux + montant en lettres */
  .ip-bottom {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 22px;
    break-inside: avoid;
  }
  .ip-words {
    flex: 1 1 auto;
    padding: 10px 12px;
    border-left: 3px solid #111;
    background: #f4f4f5 !important;
    font-size: 9.2pt;
    font-style: italic;
    color: #333;
  }
  .ip-totals { flex: 0 0 240px; width: 240px; }
  .ip-total-row {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding: 5px 0;
    font-size: 10pt;
  }
  .ip-total-row span:last-child { font-weight: 600; font-variant-numeric: tabular-nums; }
  .ip-total-row.grand {
    margin-top: 4px;
    padding-top: 8px;
    border-top: 2px solid #111;
    font-size: 13pt;
    font-weight: 800;
  }

  /* Signature + pied */
  .ip-sign { margin-top: 24px; text-align: right; break-inside: avoid; }
  .ip-sign span {
    display: inline-block;
    min-width: 190px;
    padding-top: 5px;
    border-top: 1px solid #777;
    text-align: center;
    font-size: 8.5pt;
    color: #444;
  }
  .ip-foot {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    margin-top: 18px;
    padding-top: 8px;
    border-top: 1px solid #d4d4d8;
    font-size: 7.8pt;
    color: #666;
  }

  /* Le formulaire à l'écran ne doit jamais s'imprimer */
  .invoice, .tool-head, .tool-actions, .tool-line .line-del, .no-print { display: none !important; }
}