/* ============================================================
   ROI Simulator — style.css
   Composants spécifiques à l'outil ROI.
   Les variables, reset, boutons, FAQ, section SEO, footer
   et utilitaires viennent de outils-common.css.
   ============================================================ */

/* ── Mise en page ─────────────────────────────────────────── */

.tool-wrapper {
  max-width: 860px;
  margin: 0 auto;
  padding: 48px 20px 80px;
  flex: 1;
}


/* ── Titre principal ─────────────────────────────────────── */

.tool-title {
  font-size: 1.5rem;
  font-weight: 600;
  text-align: center;
  color: var(--light);
  margin-bottom: 2rem;
  line-height: 1.3;
}


/* ── Tagline sous le titre ────────────────────────────────── */

.tool-tagline {
  text-align: center;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 2.5rem;
}

/* Badge Beta discret dans le titre */
.tool-title-beta {
  font-size: 0.5em;
  opacity: 0.6;
  font-weight: 400;
}


/* ── Sections (séparateurs entre étapes) ──────────────────── */

.tool-section {
  margin-top: 2.5rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--border);
}

.tool-section:first-of-type {
  margin-top: 0;
  border-top: none;
  padding-top: 0;
}



.section-desc {
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.55;
  margin-bottom: 1.5rem;
}


/* ── Résumé du brief (depuis Budget Estimator) ────────────── */

.brief-summary {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--primary);
  border-radius: 8px;
  padding: 16px 20px;
  margin-bottom: 32px;
}

.brief-summary__label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--primary);
  font-weight: 600;
  margin-bottom: 10px;
}

.brief-summary__pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.brief-pill {
  font-size: 0.8rem;
  padding: 0.25rem 0.7rem;
  background: var(--surface-hover);
  border: 1px solid var(--border);
  border-radius: 100px;
  color: var(--light);
}

.brief-summary__budget {
  font-size: 0.9rem;
  color: var(--muted);
}

.brief-summary__amount {
  color: var(--primary);
  font-weight: 700;
  font-size: 1rem;
}


/* ── Mode dégradé ─────────────────────────────────────────── */

.degraded-notice {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 20px 24px;
  margin-bottom: 32px;
}

.degraded-notice p {
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 12px;
  line-height: 1.6;
}

.degraded-notice a {
  color: var(--primary);
  font-weight: 500;
}

.degraded-notice a:hover {
  text-decoration: underline;
}


/* ── Budget manuel ────────────────────────────────────────── */

.manual-budget {
  margin-bottom: 1.5rem;
}

.manual-budget__row {
  display: flex;
  gap: 1rem;
  margin-top: 0.5rem;
  flex-wrap: wrap;
}

.field-group {
  display: flex;
  align-items: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0 0.75rem;
  gap: 0.5rem;
  flex: 1;
  min-width: 140px;
  transition: border-color var(--transition-fast);
}

.field-group:focus-within {
  border-color: var(--primary);
}

.field-group__prefix {
  font-size: 0.75rem;
  color: var(--muted);
  flex-shrink: 0;
}

.field-group .field-input {
  background: transparent;
  border: none;
  outline: none;
  color: var(--light);
  font-size: 1rem;
  padding: 0.6rem 0;
  width: 100%;
  -moz-appearance: textfield;
}

.field-group .field-input::-webkit-outer-spin-button,
.field-group .field-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
}

.field-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--light);
  margin-bottom: 0.5rem;
}


/* ── Grille de profils ────────────────────────────────────── */

.profile-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.profile-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem;
  text-align: left;
  cursor: pointer;
  transition: border-color var(--transition-fast), background var(--transition-fast);
  color: var(--light);
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.profile-card:hover {
  border-color: var(--primary-border);
  background: var(--surface-hover);
}

.profile-card--active {
  border-color: var(--primary);
  background: var(--primary-glow);
}

.profile-card--excluded {
  opacity: 0.55;
}

.profile-card--excluded:hover {
  border-color: var(--border);
  background: var(--surface);
  opacity: 0.7;
}

.profile-card--excluded.profile-card--active {
  border-color: var(--border);
  background: var(--surface);
}

.profile-card__name {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--light);
}

.profile-card--active .profile-card__name {
  color: var(--primary);
}

.profile-card__stats {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  margin-top: auto;
}

.profile-card__stats span {
  font-size: 0.75rem;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}


/* ── Message collectivité ─────────────────────────────────── */

.collectivite-msg {
  margin-top: 1rem;
  padding: 1.25rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
}

.collectivite-msg p {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.65;
  margin-bottom: 1rem;
}


/* ── Warning defaults ─────────────────────────────────────── */

.defaults-warning {
  padding: 0.75rem 1rem;
  background: var(--warning-bg);
  border: 1px solid var(--primary-border);
  border-radius: 6px;
  margin-bottom: 1.5rem;
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.5;
}


/* ── Paramètres ajustables ────────────────────────────────── */

.params-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.param-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.5rem;
}

.param-help {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.1rem;
  height: 1.1rem;
  border-radius: 50%;
  border: 1px solid var(--border);
  font-size: 0.65rem;
  color: var(--muted);
  cursor: help;
  vertical-align: middle;
  margin-left: 0.3rem;
  font-style: normal;
  font-weight: 700;
}

.param-input-wrap {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0 0.75rem;
  transition: border-color var(--transition-fast);
}

.param-input-wrap:focus-within {
  border-color: var(--primary);
}

.param-input {
  background: transparent;
  border: none;
  outline: none;
  color: var(--light);
  font-size: 1.5rem;
  font-weight: 700;
  padding: 0.6rem 0;
  width: 100%;
  font-variant-numeric: tabular-nums;
  -moz-appearance: textfield;
}

.param-input::-webkit-outer-spin-button,
.param-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
}

.param-unit {
  font-size: 0.85rem;
  color: var(--muted);
  flex-shrink: 0;
  white-space: nowrap;
}


/* ── Bloc attribution ─────────────────────────────────────── */

.attribution-block {
  margin-top: 1.5rem;
  padding: 1.25rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--primary);
  border-radius: 0 8px 8px 0;
}

.attribution-block__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.attribution-block__header .section-label {
  margin-bottom: 0;
}

.attribution-block__value {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--primary);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}

.attribution-presets {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.attribution-preset {
  padding: 0.35rem 0.85rem;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--muted);
  font-size: 0.78rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.attribution-preset:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.attribution-preset--active {
  background: var(--primary-glow);
  border-color: var(--primary);
  color: var(--primary);
  font-weight: 600;
}

.attribution-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 3px;
  background: var(--border);
  border-radius: 2px;
  outline: none;
  cursor: pointer;
  display: block;
}

.attribution-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  background: var(--primary);
  border-radius: 50%;
  cursor: pointer;
  border: 2px solid var(--dark);
  box-shadow: 0 0 0 2px var(--primary);
}

.attribution-slider::-moz-range-thumb {
  width: 18px;
  height: 18px;
  background: var(--primary);
  border-radius: 50%;
  cursor: pointer;
  border: 2px solid var(--dark);
}

.attribution-track-labels {
  display: flex;
  justify-content: space-between;
  margin-top: 0.5rem;
  font-size: 0.7rem;
  color: var(--muted);
}


/* ── Section résultat ─────────────────────────────────────── */

.result-section {
  display: none;
}

.result-section.is-visible {
  display: block;
  animation: fadeIn 0.35s ease;
}


/* ── Grille de scénarios ──────────────────────────────────── */

.scenarios-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr 1fr;
  gap: 12px;
  align-items: start;
  margin-bottom: 1.5rem;
}

.scenario-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.scenario-card--median {
  background: var(--primary-glow);
  border-color: var(--primary);
  padding: 1.5rem;
}

.scenario-badge {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.2rem 0.6rem;
  background: var(--primary);
  color: var(--dark);
  border-radius: 3px;
  margin-bottom: 0.5rem;
}

.scenario-badge--ghost {
  visibility: hidden;
  height: 1.4rem;
  display: block;
}

.scenario-card__label {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 0.2rem;
}

.scenario-card--median .scenario-card__label {
  color: var(--primary);
}

.scenario-card__lift {
  font-size: 0.78rem;
  color: var(--muted);
}

.scenario-card__gain {
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.scenario-gain-num {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--light);
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

.scenario-card--median .scenario-gain-num {
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  color: var(--primary);
}

.scenario-gain-unit {
  font-size: 0.8rem;
  color: var(--muted);
}

.scenario-card__metrics {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
}

.scenario-metric__label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--muted);
  margin-bottom: 0.1rem;
}

.scenario-metric__val {
  font-size: 1rem;
  font-weight: 700;
  color: var(--light);
  font-variant-numeric: tabular-nums;
}

.scenario-metric__val.is-capped {
  color: var(--primary);
}

.scenario-card__source {
  font-size: 0.7rem;
  color: var(--muted);
  line-height: 1.4;
  border-top: 1px solid var(--border);
  padding-top: 0.75rem;
}


/* ── Message plafonnement ─────────────────────────────────── */

.cap-message {
  padding: 1rem 1.25rem;
  background: var(--warning-bg);
  border: 1px solid var(--primary-border);
  border-radius: 8px;
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}


/* ── Tableau des hypothèses ───────────────────────────────── */

.hypotheses-wrap {
  margin-bottom: 2rem;
}

.hypotheses-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-top: 0.75rem;
}

.hypotheses-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
  min-width: 480px;
}

.hypotheses-table th {
  text-align: left;
  padding: 0.5rem 0.75rem;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--muted);
  border-bottom: 1px solid var(--border);
  font-weight: 600;
}

.hypotheses-table th.col-median,
.hypotheses-table td.col-median {
  color: var(--primary);
  font-weight: 700;
}

.hypotheses-table td {
  padding: 0.55rem 0.75rem;
  color: var(--light);
  border-bottom: 1px solid var(--border);
  font-variant-numeric: tabular-nums;
}

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

.hyp-label {
  color: var(--muted);
  font-size: 0.78rem;
}


/* ── Bloc qualitatif (utilise .notice-box du commun) ──────── */

.qualitative-block__intro {
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.qualitative-list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.qualitative-item {
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.55;
  padding-left: 1rem;
  position: relative;
}

.qualitative-item::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--primary);
}


/* ── CTAs ─────────────────────────────────────────────────── */

.cta-section {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: stretch;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}


/* ── Responsive ───────────────────────────────────────────── */

@media (min-width: 769px) {
  .tool-title {
    font-size: 1.75rem;
  }
}

@media (max-width: 768px) {
  .tool-wrapper {
    padding: 32px 16px 60px;
  }

  .profile-grid {
    grid-template-columns: 1fr;
  }

  .params-grid {
    grid-template-columns: 1fr;
  }

  .scenarios-grid {
    grid-template-columns: 1fr;
  }

  .scenario-card--median {
    order: -1;
  }

  .brief-summary__pills {
    flex-direction: column;
    gap: 6px;
  }
}


/* ── Bloc dépliable "Affiner la projection" ───────────────── */

.expert-params-block {
  margin-top: 1.5rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}

.expert-params-toggle {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.85rem 1.25rem;
  background: var(--surface);
  border: none;
  color: var(--light);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  text-align: left;
  transition: background var(--transition-fast);
}

.expert-params-toggle:hover {
  background: var(--surface-hover);
}

.expert-toggle-icon {
  color: var(--muted);
  font-size: 0.75rem;
  flex-shrink: 0;
}

.expert-params-body {
  display: none;
  padding: 1.25rem;
  background: var(--surface);
  border-top: 1px solid var(--border);
  flex-direction: column;
  gap: 1.5rem;
}

.expert-params-body.expert-params-open {
  display: flex;
}

.expert-param-field {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.expert-param-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.expert-param-value {
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary);
  font-variant-numeric: tabular-nums;
}


/* ── Gain en % du CA web (sous le montant dans les cartes) ── */

.scenario-card__gain-pct {
  font-size: 0.75rem;
  color: var(--muted);
  margin-top: -0.5rem;
}

.scenario-card--median .scenario-card__gain-pct {
  color: var(--primary);
  opacity: 0.8;
}


/* ── Résumé audience effective ────────────────────────────── */

.effective-audience-info {
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: 1rem;
  padding: 0.6rem 0.9rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
}

.effective-audience-info:empty {
  display: none;
}


/* ── Avertissement gain élevé ─────────────────────────────── */

.high-gain-warning {
  padding: 1rem 1.25rem;
  background: var(--warning-bg);
  border: 1px solid var(--primary-border);
  border-radius: 8px;
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}


/* ── tagline-highlight ────────────────────────────────────── */

.tagline-highlight {
  color: var(--primary);
  font-weight: 600;
}


/* ── Sélecteur d'objectif macro ───────────────────────────── */

.model-selector-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 1rem;
}

.model-selector-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.5rem 1.25rem;
  text-align: left;
  cursor: pointer;
  transition: border-color var(--transition-fast), background var(--transition-fast);
  color: var(--light);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.model-selector-card:hover {
  border-color: var(--primary);
  background: var(--primary-glow);
}

.model-selector-card__title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--light);
}

.model-selector-card:hover .model-selector-card__title {
  color: var(--primary);
}

.model-selector-card__desc {
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.5;
}


/* ── Message salon / événement ────────────────────────────── */

.salon-message {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--primary);
  border-radius: 0 8px 8px 0;
  padding: 1.5rem 1.75rem;
  margin-bottom: 2rem;
}

.salon-message__title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 1rem;
}

.salon-message__body p {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.65;
  margin-bottom: 0.75rem;
}

.salon-message__body p:last-child {
  margin-bottom: 1.25rem;
}


/* ── Lien bascule entre modèles ───────────────────────────── */

.model-switch-link {
  display: block;
  font-size: 0.82rem;
  color: var(--muted);
  text-align: center;
  margin-top: 1rem;
  padding: 0.5rem;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.model-switch-link:hover {
  color: var(--primary);
}


/* ── Message ROI négatif (modèle RH) ─────────────────────── */

.negative-roi-message {
  padding: 1rem 1.25rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}


/* ── Responsive sélecteur ─────────────────────────────────── */

@media (max-width: 768px) {
  .model-selector-grid {
    grid-template-columns: 1fr;
  }
}