/* ============================================
   Simulateur Classification Métallurgie 2024
   Styles CSS - Compatible Hugo Book Theme
   ============================================ */

/* Variables CSS (compatibles Hugo Book) */
:root {
    --color-link: #0969da;
    --body-background: #ffffff;
    --body-font-color: #24292f;
    --gray-100: #f6f8fa;
    --gray-200: #eaeef2;
    --gray-300: #d0d7de;
    --gray-400: #8c959f;
    --gray-500: #6e7781;
    --color-success: #1a7f37;
    --color-warning: #9a6700;
    --color-danger: #cf222e;
    --color-info: #0969da;
    --border-radius: 8px;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background: var(--gray-100);
    color: var(--body-font-color);
    line-height: 1.6;
    margin: 0;
    padding: 20px;
}

/* Container Principal */
.simulator-container {
    max-width: 900px;
    margin: 0 auto;
    background: var(--body-background);
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

/* Header */
.simulator-header {
    background: linear-gradient(135deg, #1e3a5f 0%, #2d5a87 100%);
    color: white;
    padding: 20px;
    text-align: center;
}

.simulator-header h1 {
    margin: 0 0 5px 0;
    font-size: 1.4rem;
    font-weight: 700;
}

.simulator-header .subtitle {
    margin: 0;
    opacity: 0.9;
    font-size: 0.9rem;
}

/* ============================================
   WIZARD - Indicateur de progression
   ============================================ */
.wizard-progress {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 20px 30px;
    background: var(--gray-100);
    border-bottom: 1px solid var(--gray-200);
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    cursor: default;
    transition: var(--transition-fast);
}

.progress-step.clickable {
    cursor: pointer;
}

.progress-step.clickable:hover .progress-dot {
    transform: scale(1.1);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.progress-dot {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--gray-300);
    color: var(--gray-500);
    border-radius: 50%;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition-normal);
}

.progress-step.active .progress-dot {
    background: var(--color-link);
    color: white;
    box-shadow: 0 2px 8px rgba(9, 105, 218, 0.3);
}

.progress-step.completed .progress-dot {
    background: var(--color-success);
    color: white;
}

.progress-step.completed .progress-dot::after {
    content: '✓';
    font-size: 0.8rem;
}

.progress-step.completed .progress-dot {
    font-size: 0;
}

.progress-label {
    font-size: 0.75rem;
    color: var(--gray-500);
    font-weight: 500;
    transition: var(--transition-fast);
}

.progress-step.active .progress-label {
    color: var(--color-link);
    font-weight: 600;
}

.progress-step.completed .progress-label {
    color: var(--color-success);
}

.progress-line {
    flex: 1;
    height: 3px;
    background: var(--gray-300);
    margin: 0 10px;
    margin-top: 16px; /* Centre sur le dot (36px/2 - 3px/2) */
    max-width: 60px;
    transition: var(--transition-normal);
}

.progress-line.completed {
    background: var(--color-success);
}

/* ============================================
   WIZARD - Étapes
   ============================================ */
.wizard-step {
    display: none;
    animation: fadeIn 0.3s ease;
}

.wizard-step.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.step-content {
    padding: 30px;
}

.step-content h2 {
    margin: 0 0 8px 0;
    font-size: 1.3rem;
    color: var(--body-font-color);
}

.step-subtitle {
    margin: 0 0 25px 0;
    color: var(--gray-500);
    font-size: 0.95rem;
}

/* Cartes de choix (Étape 1A) */
.choice-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin-bottom: 20px;
}

.choice-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 25px 20px;
    background: var(--body-background);
    border: 2px solid var(--gray-300);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition-fast);
    text-align: center;
}

.choice-card:hover {
    border-color: var(--color-link);
    background: var(--gray-100);
}

.choice-icon {
    font-size: 2rem;
    margin-bottom: 10px;
}

.choice-title {
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 5px;
}

.choice-desc {
    font-size: 0.85rem;
    color: var(--gray-500);
}

/* Classification directe (Étape 1B) */
.classification-direct {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 25px;
}

.select-group-large label {
    display: block;
    font-weight: 500;
    margin-bottom: 8px;
}

.book-select-large {
    width: 100%;
    padding: 12px 15px;
    font-size: 1rem;
}

.classification-result-mini {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    padding: 20px;
    background: var(--gray-100);
    border-radius: var(--border-radius);
    margin-bottom: 25px;
}

.classification-result-mini.vertical {
    flex-direction: column;
    gap: 10px;
}

.classification-result-mini.compact {
    padding: 10px;
    margin-bottom: 0;
    background: transparent;
}

.classification-badge.large {
    font-size: 1.5rem;
    padding: 15px 25px;
}

/* Statut badge small */
.statut-badge.small {
    font-size: 0.75rem;
    padding: 3px 10px;
}

/* Estimation (Étape 1C) */
.estimation-result {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    padding: 15px;
    background: var(--gray-100);
    border-radius: var(--border-radius);
    margin: 20px 0;
    flex-wrap: wrap;
}

.estimation-result.vertical {
    flex-direction: column;
    gap: 10px;
}

.score-mini {
    display: flex;
    align-items: baseline;
    gap: 5px;
}

.score-mini .score-label {
    font-size: 0.85rem;
    color: var(--gray-500);
}

.score-mini .score-value {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-link);
}

.score-mini .score-max {
    font-size: 0.85rem;
    color: var(--gray-400);
}

/* Récap classification (Étape 2) */
.recap-classification {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 12px 15px;
    background: var(--gray-100);
    border-radius: var(--border-radius);
    margin-bottom: 20px;
    font-size: 0.9rem;
}

.recap-badge-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
}

.classification-badge.small {
    padding: 5px 10px;
    font-size: 0.9rem;
}

.btn-link {
    background: none;
    border: none;
    color: var(--color-link);
    cursor: pointer;
    font-size: 0.85rem;
    padding: 0;
    margin-left: auto;
}

.btn-link:hover {
    text-decoration: underline;
}

/* Input avec unité */
.input-with-unit {
    display: flex;
    align-items: center;
    gap: 8px;
}

.input-with-unit .book-input {
    width: 100px;
}

.input-unit {
    color: var(--gray-500);
    font-size: 0.9rem;
}

/* Conditions de travail (collapsible) */
.conditions-details {
    margin-top: 20px;
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
}

.conditions-details summary {
    padding: 12px 15px;
    cursor: pointer;
    font-weight: 500;
    background: var(--gray-100);
    border-radius: var(--border-radius);
}

.conditions-details[open] summary {
    border-radius: var(--border-radius) var(--border-radius) 0 0;
    border-bottom: 1px solid var(--gray-200);
}

.conditions-content {
    padding: 15px;
}

/* Actions des étapes */
.step-actions {
    display: flex;
    justify-content: space-between;
    gap: 15px;
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid var(--gray-200);
}

.step-actions .book-btn {
    flex: 1;
    max-width: 220px;
    justify-content: center;
}

/* Accord Kuhn toggle */
.accord-toggle {
    margin-bottom: 15px;
}

/* Checkbox mise en valeur (accord entreprise) */
.checkbox-highlight {
    padding: 12px 15px;
    background: var(--gray-100);
    border-radius: var(--border-radius);
    border: 2px solid var(--gray-200);
    transition: var(--transition-fast);
}

.checkbox-highlight:hover {
    background: var(--gray-200);
    border-color: var(--gray-300);
}

.checkbox-highlight:has(input:checked) {
    background: rgba(9, 105, 218, 0.08);
    border-color: var(--color-link);
}

/* Résultat simplifié */
.result-card {
    text-align: center;
    padding: 30px 20px;
    border-radius: var(--border-radius);
    margin: 20px 0;
}

.result-main .result-value {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
}

.result-main .result-label {
    font-size: 0.9rem;
    opacity: 0.9;
}

.result-monthly {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid rgba(255,255,255,0.2);
}

.result-monthly .result-value-secondary {
    font-size: 1.5rem;
    font-weight: 600;
}

.result-monthly .result-label {
    font-size: 0.85rem;
    opacity: 0.8;
}

/* Toggle 12/13 mois */
.months-toggle {
    display: inline-flex;
    margin-top: 10px;
    background: rgba(0,0,0,0.1);
    border-radius: 20px;
    padding: 3px;
}

.month-btn {
    padding: 5px 14px;
    font-size: 0.75rem;
    font-weight: 500;
    border: none;
    border-radius: 17px;
    background: transparent;
    color: rgba(0,0,0,0.5);
    cursor: pointer;
    transition: all 0.2s ease;
}

.month-btn:hover:not(.active) {
    background: rgba(255,255,255,0.2);
}

.month-btn.active {
    background: rgba(255,255,255,0.95);
    color: #1e3a5f;
    box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

/* Détails du calcul (collapsible) */
.result-details-toggle {
    margin: 15px 0;
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
}

.result-details-toggle summary {
    padding: 12px 15px;
    cursor: pointer;
    font-weight: 500;
}

.result-details-toggle .result-details {
    padding: 0 15px 15px;
}

/* Évolution (collapsible) */
.evolution-details {
    margin: 15px 0;
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
}

.evolution-details summary {
    padding: 12px 15px;
    cursor: pointer;
    font-weight: 500;
}

.evolution-details .evolution-panel {
    padding: 15px;
}

.evolution-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 0.85rem;
}

.evolution-controls label {
    display: flex;
    align-items: center;
    gap: 5px;
    white-space: nowrap;
}

/* Legacy - à conserver */
/* Sections / Étapes (ancienne version) */
.step-section {
    padding: 30px;
    border-bottom: 1px solid var(--gray-200);
}

.step-section:last-of-type {
    border-bottom: none;
}

.step-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 15px;
    margin-bottom: 25px;
}

.step-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--color-link);
    color: white;
    border-radius: 50%;
    font-weight: 700;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.step-header h2 {
    margin: 0;
    font-size: 1.4rem;
    color: var(--body-font-color);
    flex: 1;
}

.step-description {
    width: 100%;
    margin: 0;
    color: var(--gray-500);
    font-size: 0.95rem;
}

/* ============================================
   COMPOSANT ROULETTE (Tambour avec descriptions)
   ============================================ */
.roulettes-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 25px;
}

.roulette-item {
    display: flex;
    flex-direction: column;
    background: var(--gray-100);
    border-radius: var(--border-radius);
    padding: 15px;
    border: 1px solid var(--gray-200);
}

.roulette-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 15px;
}

.roulette-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 1rem;
    color: var(--body-font-color);
}

.tooltip-trigger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    background: var(--gray-300);
    color: var(--gray-500);
    border-radius: 50%;
    font-size: 0.75rem;
    font-weight: 700;
    cursor: help;
    transition: var(--transition-fast);
}

.tooltip-trigger:hover {
    background: var(--color-link);
    color: white;
}

.tooltip-trigger.info-trigger {
    background: var(--color-info);
    color: white;
    font-style: italic;
}

/* Badge du degré sélectionné */
.degree-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--color-link);
    color: white;
    padding: 6px 14px;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.95rem;
}

/* Roulette / Tambour horizontal */
.roulette-wrapper {
    position: relative;
    width: 100%;
    height: auto;
    min-height: 5.5em;
    overflow: hidden;
    border-radius: var(--border-radius);
    background: white;
    border: 2px solid var(--gray-300);
    cursor: pointer;
    user-select: none;
}

/* Masques d'opacité (dégradés) gauche/droite */
.roulette-wrapper::before,
.roulette-wrapper::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 60px;
    pointer-events: none;
    z-index: 2;
}

.roulette-wrapper::before {
    left: 0;
    background: linear-gradient(to right, 
        white 0%, 
        rgba(255, 255, 255, 0.8) 40%,
        transparent 100%);
}

.roulette-wrapper::after {
    right: 0;
    background: linear-gradient(to left, 
        white 0%, 
        rgba(255, 255, 255, 0.8) 40%,
        transparent 100%);
}

/* Indicateur central */
.roulette-indicator {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 12em;
    transform: translateX(-50%);
    background: rgba(9, 105, 218, 0.08);
    border-left: 2px solid var(--color-link);
    border-right: 2px solid var(--color-link);
    pointer-events: none;
    z-index: 1;
}

/* Chevrons */
.roulette-chevron {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
    z-index: 3;
    cursor: pointer;
    opacity: 0.7;
    transition: var(--transition-fast);
}

.roulette-chevron:hover {
    opacity: 1;
}

.roulette-chevron.chevron-up {
    left: 10px;
    border-right: 12px solid var(--color-link);
}

.roulette-chevron.chevron-down {
    right: 10px;
    border-left: 12px solid var(--color-link);
}

/* Liste des valeurs - horizontal */
.roulette-scroll {
    display: flex;
    align-items: stretch;
    transition: transform var(--transition-normal);
    min-height: 100%;
}

.roulette-value {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 12em;
    padding: 0.6em 1em;
    text-align: center;
    transition: var(--transition-fast);
    flex-shrink: 0;
}

.roulette-value .degree-number {
    font-size: 1.4em;
    font-weight: 700;
    color: var(--gray-400);
    margin-bottom: 0.2em;
    flex-shrink: 0;
    line-height: 1.2;
    transition: var(--transition-fast);
}

.roulette-value .degree-text {
    font-size: 0.85em;
    line-height: 1.5;
    color: var(--gray-500);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    padding-bottom: 0.15em;
    transition: var(--transition-fast);
}

.roulette-value.selected .degree-number {
    color: var(--color-link);
    font-size: 1.6em;
}

.roulette-value.selected .degree-text {
    color: var(--body-font-color);
    font-weight: 600;
}

/* Description complète sous la roulette */
.roulette-full-description {
    margin-top: 12px;
    padding: 12px 15px;
    background: white;
    border-radius: var(--border-radius);
    border-left: 3px solid var(--color-link);
}

.roulette-full-description p {
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.5;
    color: var(--body-font-color);
}

/* Score Total */
.score-total {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 20px;
    background: var(--gray-100);
    border-radius: var(--border-radius);
    margin-top: 20px;
}

.score-label {
    font-weight: 600;
    color: var(--gray-500);
}

.score-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-link);
}

.score-max {
    font-size: 1.2rem;
    color: var(--gray-400);
}

/* ============================================
   CLASSIFICATION
   ============================================ */
.classification-result {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.classification-auto {
    text-align: center;
}

.classification-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 15px 30px;
    background: linear-gradient(135deg, #1e3a5f 0%, #2d5a87 100%);
    border-radius: 50px;
    box-shadow: var(--shadow-md);
}

.classification-badge .groupe {
    font-size: 2rem;
    font-weight: 700;
    color: white;
}

.classification-badge .classe {
    font-size: 2rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.8);
}

.classification-label {
    margin: 10px 0 0 0;
    color: var(--gray-500);
    font-size: 0.9rem;
}

/* Contrôles */
.classification-controls {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: center;
}

/* Sélection manuelle */
.classification-manual {
    display: flex;
    gap: 20px;
    padding: 20px;
    background: var(--gray-100);
    border-radius: var(--border-radius);
}

.select-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.select-group label {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--gray-500);
}

/* Indicateur Statut */
.statut-indicator {
    text-align: center;
    margin-top: 20px;
}

.statut-badge {
    display: inline-block;
    padding: 8px 20px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.9rem;
}

.statut-badge.non-cadre {
    background: #ddf4ff;
    color: #0969da;
}

.statut-badge.cadre {
    background: #dafbe1;
    color: #1a7f37;
}

/* ============================================
   MODALITÉS DE PAIE
   ============================================ */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--body-font-color);
}

.form-hint {
    display: block;
    margin-top: 5px;
    font-size: 0.8rem;
    color: var(--gray-500);
    font-style: italic;
}

/* ============================================
   RÉSULTAT
   ============================================ */
.result-section {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
}

.result-card {
    background: white;
    border-radius: 12px;
    padding: 30px;
    box-shadow: var(--shadow-md);
    text-align: center;
}

.result-main {
    margin-bottom: 20px;
}

.result-label {
    display: block;
    font-size: 0.9rem;
    color: var(--gray-500);
    margin-bottom: 5px;
}

.result-value {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-success);
}

.result-details {
    padding: 20px;
    background: var(--gray-100);
    border-radius: var(--border-radius);
    margin-bottom: 20px;
    text-align: left;
}

.result-detail-item {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid var(--gray-200);
}

.result-detail-item:last-child {
    border-bottom: none;
}

.result-detail-item.total-row {
    border-top: 2px solid var(--gray-300);
    border-bottom: none;
    padding-top: 12px;
    margin-top: 8px;
}

.result-detail-label {
    color: var(--gray-500);
}

.result-detail-value {
    font-weight: 600;
    color: var(--body-font-color);
}

.result-detail-value.positive {
    color: var(--color-success);
}

.result-monthly {
    padding-top: 15px;
    border-top: 2px dashed var(--gray-300);
}

.result-value-secondary {
    display: block;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-link);
}

/* ============================================
   COMPOSANTS HUGO BOOK
   ============================================ */

/* Boutons */
.book-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    border: none;
    border-radius: var(--border-radius);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
    overflow: hidden;
}

.book-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.4s ease;
}

.book-btn:hover::before {
    left: 100%;
}

.book-btn:active {
    transform: scale(0.98);
}

.book-btn.btn-primary {
    background: linear-gradient(135deg, var(--color-link) 0%, #0860ca 100%);
    color: white;
    box-shadow: 0 2px 8px rgba(9, 105, 218, 0.25);
}

.book-btn.btn-primary:hover {
    background: linear-gradient(135deg, #0860ca 0%, #064ba0 100%);
    box-shadow: 0 4px 12px rgba(9, 105, 218, 0.35);
    transform: translateY(-1px);
}

.book-btn.btn-primary:active {
    transform: translateY(0) scale(0.98);
}

.book-btn.btn-secondary {
    background: var(--body-background);
    color: var(--gray-500);
    border: 2px solid var(--gray-300);
}

.book-btn.btn-secondary:hover {
    background: var(--gray-100);
    border-color: var(--gray-400);
    color: var(--body-font-color);
}

.book-btn.btn-secondary:active {
    background: var(--gray-200);
}

/* Icônes dans les boutons */
.book-btn .btn-icon {
    font-size: 1.1em;
    transition: transform 0.2s ease;
}

.book-btn.btn-secondary:hover .btn-icon-left {
    transform: translateX(-3px);
}

.book-btn.btn-primary:hover .btn-icon-right {
    transform: translateX(3px);
}

/* Inputs & Selects */
.book-input,
.book-select {
    width: 100%;
    padding: 10px 15px;
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius);
    font-size: 1rem;
    background: white;
    color: var(--body-font-color);
    transition: var(--transition-fast);
}

.book-input:focus,
.book-select:focus {
    outline: none;
    border-color: var(--color-link);
    box-shadow: 0 0 0 3px rgba(9, 105, 218, 0.15);
}

/* Hints / Alertes */
.book-hint {
    padding: 15px 20px;
    border-radius: var(--border-radius);
    margin-top: 20px;
}

.book-hint p {
    margin: 0;
}

.book-hint p + p {
    margin-top: 8px;
}

.book-hint.info {
    background: #ddf4ff;
    border-left: 4px solid var(--color-info);
}

.book-hint.warning {
    background: #fff8c5;
    border-left: 4px solid var(--color-warning);
}

.book-hint.danger {
    background: #ffebe9;
    border-left: 4px solid var(--color-danger);
}

.book-hint.success {
    background: #dafbe1;
    border-left: 4px solid var(--color-success);
}

/* ============================================
   UTILITAIRES
   ============================================ */
.hidden {
    display: none !important;
}

/* Footer */
.simulator-footer {
    padding: 20px 30px;
    background: var(--gray-100);
    text-align: center;
    font-size: 0.85rem;
    color: var(--gray-500);
}

.simulator-footer p {
    margin: 5px 0;
}

.simulator-footer .disclaimer {
    font-style: italic;
    font-size: 0.8rem;
}

/* ============================================
   TIPPY.JS CUSTOMIZATION
   ============================================ */
.tippy-box[data-theme~='metallurgie'] {
    background-color: #1e3a5f;
    color: white;
    font-size: 0.85rem;
    line-height: 1.5;
    max-width: 300px;
    padding: 5px;
}

.tippy-box[data-theme~='metallurgie'][data-placement^='top'] > .tippy-arrow::before {
    border-top-color: #1e3a5f;
}

.tippy-box[data-theme~='metallurgie'][data-placement^='bottom'] > .tippy-arrow::before {
    border-bottom-color: #1e3a5f;
}

.tippy-box[data-theme~='metallurgie'][data-placement^='left'] > .tippy-arrow::before {
    border-left-color: #1e3a5f;
}

.tippy-box[data-theme~='metallurgie'][data-placement^='right'] > .tippy-arrow::before {
    border-right-color: #1e3a5f;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
    body {
        padding: 10px;
    }

    .simulator-header {
        padding: 20px;
    }

    .simulator-header h1 {
        font-size: 1.4rem;
    }

    .step-section {
        padding: 20px;
    }

    .roulette-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .degree-badge {
        align-self: flex-end;
    }

    /* Réduire légèrement la taille des cases sur tablette */
    .roulette-value {
        width: 11em;
        font-size: 0.95em;
    }

    .roulette-indicator {
        width: 11em;
    }

    .roulette-full-description {
        padding: 10px 12px;
    }

    .roulette-full-description p {
        font-size: 0.85rem;
    }

    .classification-badge {
        padding: 12px 25px;
    }

    .classification-badge .groupe,
    .classification-badge .classe {
        font-size: 1.6rem;
    }

    .result-value {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    /* Réduire encore sur mobile */
    .roulette-value {
        width: 10em;
        font-size: 0.9em;
    }

    .roulette-indicator {
        width: 10em;
    }

    .classification-manual {
        gap: 15px;
    }
}

/* ============================================
   Conditions de travail (Non-Cadres)
   ============================================ */

.conditions-travail {
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius);
    padding: 15px 20px;
    margin-top: 20px;
    background: var(--gray-100);
}

.conditions-travail legend {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--gray-500);
    padding: 0 8px;
}

.conditions-travail .form-group {
    margin-bottom: 12px;
}

.conditions-travail .form-group:last-child {
    margin-bottom: 0;
}

.taux-applique {
    display: block;
    margin-top: 4px;
    font-size: 0.85rem;
    color: var(--color-link);
    font-weight: 500;
}

.taux-applique.kuhn {
    color: #2e7d32;
}

/* ============================================
   Accord d'Entreprise (Checkbox Kuhn)
   ============================================ */

.accord-entreprise {
    background: var(--gray-100);
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius);
    padding: 15px 20px;
    margin-bottom: 20px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-weight: 500;
    color: var(--body-font-color);
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--color-link);
    cursor: pointer;
}

.checkbox-label .tooltip-trigger {
    margin-left: 5px;
}

.accord-kuhn-anciennete {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid var(--gray-300);
}

.accord-kuhn-anciennete.hidden {
    display: none;
}

/* Mise en évidence quand accord actif */
.accord-entreprise.active {
    background: #e6f4ea;
    border-color: var(--color-success);
}

.accord-entreprise.active .checkbox-main {
    color: var(--color-success);
}

/* Options de calcul du résultat */
.result-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 20px;
}

.option-group {
    display: flex;
    flex-direction: column;
}

.sub-options {
    margin-top: 10px;
    margin-left: 28px;
    padding: 10px 15px;
    background: var(--gray-100);
    border-radius: var(--border-radius);
    border-left: 3px solid var(--color-link);
}

.sub-options .checkbox-label {
    font-weight: normal;
    font-size: 0.9rem;
}

/* Container de hints multiples */
.hints-container {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin: 15px 0;
}

.hints-container:empty {
    display: none;
}

.hints-container .book-hint {
    margin: 0;
}

/* Legacy - Options détaillées de l'accord */
.accord-options {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px dashed var(--gray-300);
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.accord-options .form-group {
    margin-bottom: 0;
}

.accord-options .checkbox-label {
    font-weight: normal;
    font-size: 0.95rem;
}

/* Sous-champs (heures, etc.) */
.sub-field {
    margin-top: 8px;
    margin-left: 28px;
    padding: 10px;
    background: var(--body-background);
    border-radius: 6px;
    border: 1px solid var(--gray-200);
}

.sub-field label {
    font-size: 0.85rem;
    color: var(--gray-500);
    margin-bottom: 4px;
    display: block;
}

.sub-field .book-input {
    width: 150px;
}

/* Grille pour les options sur desktop */
@media (min-width: 768px) {
    .accord-options {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 15px;
    }
    
    .accord-options .form-group:first-child {
        grid-column: 1 / -1;
    }
}

/* ============================================
   Évolution Salaire vs Inflation
   ============================================ */

.evolution-wrapper {
    margin-top: 20px;
}

.btn-evolution {
    display: block;
    width: 100%;
    background: var(--gray-100);
    border: 1px dashed var(--gray-300);
    color: var(--gray-500);
    font-size: 0.9rem;
    cursor: pointer;
    padding: 12px 16px;
    border-radius: var(--border-radius);
    transition: all 0.2s ease;
    text-align: center;
}

.btn-evolution:hover {
    color: var(--color-link);
    border-color: var(--color-link);
    background: rgba(37, 99, 235, 0.05);
}

.evolution-panel {
    background: var(--gray-100);
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius);
    padding: 15px;
    margin-top: 10px;
    animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.evolution-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.evolution-title {
    font-size: 0.9rem;
    color: var(--gray-500);
}

.book-select-inline {
    display: inline-block;
    width: auto;
    padding: 4px 8px;
    font-size: 0.85rem;
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius);
    background: var(--body-background);
}

.btn-close-small {
    background: transparent;
    border: none;
    font-size: 1rem;
    cursor: pointer;
    color: var(--gray-400);
    padding: 2px 6px;
    border-radius: var(--border-radius);
    line-height: 1;
}

.btn-close-small:hover {
    background: var(--gray-200);
    color: var(--body-font-color);
}

.evolution-age-input {
    margin-bottom: 12px;
    font-size: 0.85rem;
    color: var(--gray-500);
}

.evolution-params {
    margin-bottom: 12px;
    font-size: 0.85rem;
    color: var(--gray-500);
    display: flex;
    align-items: center;
    gap: 8px;
}

.evolution-params label {
    display: flex;
    align-items: center;
    gap: 6px;
}

.book-input-small {
    display: inline-block;
    width: 60px;
    padding: 4px 8px;
    font-size: 0.85rem;
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius);
    text-align: center;
}

.chart-container {
    position: relative;
    height: 220px;
    width: 100%;
    background: var(--body-background);
    border-radius: var(--border-radius);
    padding: 10px;
}

.evolution-summary {
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid var(--gray-200);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}

.evolution-summary p {
    margin: 0;
    font-size: 0.85rem;
    color: var(--body-font-color);
}

.evolution-summary .data-source {
    color: var(--gray-400);
    font-size: 0.75rem;
}

/* Responsive graphique */
@media (max-width: 768px) {
    .evolution-panel {
        padding: 12px;
    }
    
    .evolution-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .evolution-title {
        font-size: 0.9rem;
    }
    
    .btn-close-small {
        position: absolute;
        top: 10px;
        right: 10px;
    }
    
    .evolution-params {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .evolution-params label {
        flex-wrap: wrap;
    }
    
    .chart-container {
        height: 280px; /* Plus grand sur mobile pour meilleure lisibilité */
        margin: 15px -12px; /* Étendre aux bords */
        width: calc(100% + 24px);
        border-radius: 0;
    }
    
    .evolution-summary {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    
    .evolution-summary p {
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .chart-container {
        height: 320px; /* Encore plus grand sur petit mobile */
    }
    
    .book-select-inline {
        width: 100%;
        margin-top: 5px;
    }
    
    .evolution-age-input,
    .evolution-params {
        font-size: 0.8rem;
    }
    
    .book-input-small {
        width: 50px;
        padding: 3px 5px;
    }
    
    .btn-evolution {
        font-size: 0.85rem;
        padding: 10px;
    }
}