/* 
 * Lquietreach - Style Principal
 * Thème: Claymation 3D Soft
 * Layout: Bento Box Component Grid
 */

/* ======================================
 * TABLE DES MATIÈRES
 * ======================================
 * 1. Variables et réinitialisation
 * 2. Base et typographie
 * 3. Layout et grilles
 * 4. Navigation et header
 * 5. Composants UI
 * 6. Sections spécifiques de pages
 * 7. Bannière de cookies et modal
 * 8. Formulaires et boutons
 * 9. Footer
 * 10. Animations et transitions
 * 11. Utilitaires
 * 12. Media queries
 * ====================================== */

/* ======================================
 * 1. VARIABLES ET RÉINITIALISATION
 * ====================================== */
:root {
    
    --blue-soft: #6B9AC4;
    --cream: #F9F5E0;
    --butter-yellow: #F2D680;
    --raspberry: #D64045;
    --grass-green: #97B06B;
    
    
    --off-white: #FDFBF3;
    --light-gray: #EBEBEB;
    --mid-gray: #9A9A9A;
    --dark-gray: #51534A;
    --charcoal: #2F3030;
    
    
    --primary: var(--blue-soft);
    --secondary: var(--grass-green);
    --accent: var(--raspberry);
    --background: var(--off-white);
    --text: var(--dark-gray);
    --text-light: var(--mid-gray);
    --border: var(--light-gray);
    --hover: #5889B3;
    
    
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Source Sans 3', sans-serif;
    
    
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 5rem;
    
    
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-circle: 50%;
    
    
    --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.05);
    --shadow-medium: 0 15px 35px rgba(0, 0, 0, 0.1);
    --shadow-strong: 0 20px 40px rgba(0, 0, 0, 0.15);
    
    
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    
    --z-back: -1;
    --z-normal: 1;
    --z-tooltip: 10;
    --z-modal: 100;
    --z-toast: 1000;
}


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

/* ======================================
 * 2. BASE ET TYPOGRAPHIE
 * ====================================== */
html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-weight: 400;
    line-height: 1.6;
    color: var(--text);
    background-color: var(--background);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.3;
    color: var(--charcoal);
    margin-bottom: var(--spacing-md);
}

h1 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-lg);
}

h2 {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
}

h3 {
    font-size: 1.5rem;
    font-weight: 500;
}

h4 {
    font-size: 1.25rem;
    font-weight: 500;
}

p {
    margin-bottom: var(--spacing-md);
}

p:last-child {
    margin-bottom: 0;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover, a:focus {
    color: var(--hover);
    text-decoration: underline;
}

ul, ol {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-lg);
}

li {
    margin-bottom: var(--spacing-xs);
}

strong {
    font-weight: 600;
}

em {
    font-style: italic;
}

img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    display: block;
}

.lead {
    font-size: 1.2rem;
    font-weight: 300;
    margin-bottom: var(--spacing-lg);
}

.section-intro {
    font-size: 1.1rem;
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
    text-align: center;
}

/* ======================================
 * 3. LAYOUT ET GRILLES
 * ====================================== */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

section {
    padding: var(--spacing-xl) 0;
}

.row {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -15px;
}

.col-text, .col-image {
    flex: 1;
    padding: 0 15px;
    min-width: 300px;
}

.col-image {
    display: flex;
    align-items: center;
    justify-content: center;
}


.bento-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.bento-item {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    padding: var(--spacing-lg);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    overflow: hidden;
    position: relative;
    display: flex;
    flex-direction: column;
}

.bento-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.bento-item.large {
    grid-column: span 2;
}

.bento-item.medium {
    grid-column: span 1;
}

.bento-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
}

.bento-item h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
}

.bento-item p {
    font-size: 0.95rem;
    color: var(--text-light);
    flex-grow: 1;
}

.link-arrow {
    display: inline-flex;
    align-items: center;
    font-weight: 500;
    margin-top: var(--spacing-md);
    color: var(--primary);
}

.link-arrow:after {
    content: "→";
    margin-left: var(--spacing-sm);
    transition: transform var(--transition-fast);
}

.link-arrow:hover:after {
    transform: translateX(5px);
}

/* ======================================
 * 4. NAVIGATION ET HEADER
 * ====================================== */
.site-header {
    background-color: white;
    box-shadow: var(--shadow-soft);
    position: sticky;
    top: 0;
    z-index: var(--z-tooltip);
    padding: var(--spacing-sm) 0;
}

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

.logo {
    padding: var(--spacing-sm) 0;
    width: 200px;
}

.logo img {
    max-height: 60px;
    width: auto;
    border-radius: 0;
}

.main-nav ul {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.main-nav li {
    margin: 0;
    position: relative;
}

.main-nav li.active:after {
    content: "";
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 3px;
    background-color: var(--accent);
    border-radius: var(--radius-sm);
}

.main-nav a {
    display: block;
    padding: var(--spacing-md);
    color: var(--text);
    font-weight: 500;
    text-decoration: none;
    transition: color var(--transition-fast);
}

.main-nav a:hover, .main-nav a:focus, .main-nav li.active a {
    color: var(--primary);
    text-decoration: none;
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
    z-index: var(--z-tooltip);
}

.mobile-menu-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    margin: 5px 0;
    background-color: var(--text);
    border-radius: var(--radius-sm);
    transition: transform var(--transition-normal), opacity var(--transition-normal);
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: white;
    z-index: var(--z-modal);
    padding-top: 80px;
    transform: translateX(100%);
    transition: transform var(--transition-normal);
}

.mobile-menu.active {
    transform: translateX(0);
}

.mobile-menu ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.mobile-menu li {
    margin: 0;
    border-bottom: 1px solid var(--border);
}

.mobile-menu a {
    display: block;
    padding: var(--spacing-lg);
    font-size: 1.2rem;
    color: var(--text);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.mobile-menu a:hover, .mobile-menu a:focus, .mobile-menu li.active a {
    color: var(--primary);
}

/* ======================================
 * 5. COMPOSANTS UI
 * ====================================== */

.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 500;
    text-align: center;
    text-decoration: none;
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn-primary {
    background-color: var(--primary);
    color: white;
    border-color: var(--primary);
}

.btn-primary:hover, .btn-primary:focus {
    background-color: var(--hover);
    border-color: var(--hover);
    color: white;
    text-decoration: none;
}

.btn-secondary {
    background-color: var(--secondary);
    color: white;
    border-color: var(--secondary);
}

.btn-secondary:hover, .btn-secondary:focus {
    background-color: #869F5D;
    border-color: #869F5D;
    color: white;
    text-decoration: none;
}

.btn-outline {
    background-color: transparent;
    color: var(--primary);
    border-color: var(--primary);
}

.btn-outline:hover, .btn-outline:focus {
    background-color: var(--primary);
    color: white;
    text-decoration: none;
}


.card {
    background-color: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    overflow: hidden;
    margin-bottom: var(--spacing-lg);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.card-content {
    padding: var(--spacing-lg);
}

.card-title {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    color: var(--charcoal);
}

.card-text {
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
}


.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    background-color: var(--light-gray);
    color: var(--text);
    margin-right: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.badge-primary {
    background-color: var(--primary);
    color: white;
}

.badge-secondary {
    background-color: var(--secondary);
    color: white;
}

.badge-accent {
    background-color: var(--accent);
    color: white;
}

/* ======================================
 * 6. SECTIONS SPÉCIFIQUES DE PAGES
 * ====================================== */

.hero {
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(to right, var(--cream) 0%, #F4EFD3 100%);
    border-radius: 0 0 var(--radius-xl) var(--radius-xl);
    margin-bottom: var(--spacing-lg);
    overflow: hidden;
}

.hero .container {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}

.hero-content {
    flex: 1;
    min-width: 300px;
    padding-right: var(--spacing-lg);
}

.hero-image {
    flex: 1;
    min-width: 300px;
    display: flex;
    justify-content: flex-end;
}

.hero-image img {
    max-width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-medium);
}


.page-header {
    background: linear-gradient(to right, var(--cream) 0%, #F4EFD3 100%);
    padding: var(--spacing-xl) 0;
    text-align: center;
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    margin-bottom: var(--spacing-lg);
}

.page-header h1 {
    margin-bottom: var(--spacing-sm);
}


.tour-container {
    background-color: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    padding: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.tour-navigation {
    display: flex;
    overflow-x: auto;
    scrollbar-width: thin;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
}

.tour-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: none;
    border: none;
    padding: var(--spacing-md);
    cursor: pointer;
    position: relative;
    min-width: 100px;
    color: var(--text-light);
    transition: color var(--transition-fast);
}

.tour-nav-item .step-number {
    width: 35px;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--light-gray);
    border-radius: var(--radius-circle);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
    transition: background-color var(--transition-fast), color var(--transition-fast);
}

.tour-nav-item .step-name {
    font-size: 0.9rem;
    font-weight: 500;
}

.tour-nav-item.active {
    color: var(--primary);
}

.tour-nav-item.active .step-number {
    background-color: var(--primary);
    color: white;
}

.tour-nav-item:after {
    content: "";
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 40px;
    height: 3px;
    background-color: var(--primary);
    border-radius: var(--radius-sm);
    transition: transform var(--transition-normal);
}

.tour-nav-item.active:after {
    transform: translateX(-50%) scaleX(1);
}

.tour-content {
    position: relative;
    min-height: 400px;
}

.tour-step {
    display: none;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.tour-step.active {
    display: flex;
    opacity: 1;
    flex-wrap: wrap;
}

.tour-text, .tour-image {
    flex: 1;
    min-width: 300px;
}

.tour-text {
    padding-right: var(--spacing-lg);
}

.tour-image img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
}

.tour-controls {
    display: flex;
    justify-content: space-between;
    margin-top: var(--spacing-lg);
}


.calendar-container {
    background-color: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    padding: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.calendar-navigation {
    display: flex;
    justify-content: space-around;
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

.season-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: none;
    border: none;
    padding: var(--spacing-md);
    cursor: pointer;
    position: relative;
    color: var(--text-light);
    transition: color var(--transition-fast);
}

.season-btn i {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
    transition: color var(--transition-fast);
}

.season-btn span {
    font-size: 0.9rem;
    font-weight: 500;
}

.season-btn.active {
    color: var(--primary);
}

.season-btn[data-season="spring"].active i {
    color: var(--grass-green);
}

.season-btn[data-season="summer"].active i {
    color: var(--butter-yellow);
}

.season-btn[data-season="autumn"].active i {
    color: var(--accent);
}

.season-btn[data-season="winter"].active i {
    color: var(--blue-soft);
}

.season-btn:after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 40px;
    height: 3px;
    border-radius: var(--radius-sm);
    transition: transform var(--transition-normal), background-color var(--transition-normal);
}

.season-btn[data-season="spring"]:after {
    background-color: var(--grass-green);
}

.season-btn[data-season="summer"]:after {
    background-color: var(--butter-yellow);
}

.season-btn[data-season="autumn"]:after {
    background-color: var(--accent);
}

.season-btn[data-season="winter"]:after {
    background-color: var(--blue-soft);
}

.season-btn.active:after {
    transform: translateX(-50%) scaleX(1);
}

.season-content {
    position: relative;
    min-height: 400px;
}

.season-panel {
    display: none;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.season-panel.active {
    display: flex;
    opacity: 1;
    flex-wrap: wrap;
}

.season-text, .season-image {
    flex: 1;
    min-width: 300px;
}

.season-text {
    padding-right: var(--spacing-lg);
}

.season-characteristics {
    margin: var(--spacing-lg) 0;
}

.characteristic {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-md);
    border-left: 3px solid var(--primary);
}

.characteristic h4 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xs);
}

.season-image img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
}


.availability-table-container {
    overflow-x: auto;
    margin: var(--spacing-lg) 0;
}

.availability-table {
    width: 100%;
    border-collapse: collapse;
    text-align: center;
    background-color: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
}

.availability-table th, .availability-table td {
    padding: var(--spacing-md);
    border: 1px solid var(--border);
}

.availability-table th {
    background-color: var(--primary);
    color: white;
    font-weight: 500;
}

.availability-table td:first-child {
    text-align: left;
    font-weight: 500;
}

.availability-table .peak {
    color: var(--accent);
    font-size: 1.2rem;
}

.availability-table .available {
    color: var(--primary);
    font-size: 1.2rem;
}

.availability-table .not-available {
    color: var(--mid-gray);
    font-size: 1.2rem;
}

.table-legend {
    display: flex;
    justify-content: center;
    margin: var(--spacing-md) 0;
    flex-wrap: wrap;
}

.legend-item {
    display: flex;
    align-items: center;
    margin: 0 var(--spacing-md);
    font-size: 0.9rem;
}

.legend-dot {
    display: inline-block;
    width: 15px;
    height: 15px;
    border-radius: var(--radius-circle);
    margin-right: var(--spacing-sm);
}

.legend-dot.peak {
    background-color: var(--accent);
}

.legend-dot.available {
    background-color: var(--primary);
}

.legend-dot.not-available {
    background-color: var(--mid-gray);
}

.table-note {
    text-align: center;
    font-style: italic;
    font-size: 0.9rem;
    color: var(--text-light);
}


.impact-content {
    display: flex;
    flex-wrap: wrap;
    margin-top: var(--spacing-lg);
}

.impact-text, .impact-chart {
    flex: 1;
    min-width: 300px;
}

.impact-text {
    padding-right: var(--spacing-lg);
}

.chart-container {
    background-color: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    padding: var(--spacing-lg);
    margin-top: var(--spacing-sm);
}

.chart-visualization {
    margin: var(--spacing-lg) 0;
}

.chart-period {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.period-label {
    width: 120px;
    font-weight: 500;
    flex-shrink: 0;
}

.period-bars {
    display: flex;
    flex-grow: 1;
    height: 40px;
}

.bar {
    height: 100%;
    flex: 1;
    transition: width var(--transition-normal);
}

.bar.spring {
    background-color: var(--grass-green);
}

.bar.summer {
    background-color: var(--butter-yellow);
}

.bar.autumn {
    background-color: var(--accent);
}

.bar.winter {
    background-color: var(--blue-soft);
}

.bar.longer {
    flex: 1.3;
}

.bar.shorter {
    flex: 0.7;
}

.bar.shifted {
    margin-left: 5%;
    width: 95%;
}

.chart-legend {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: var(--spacing-md);
}

.chart-legend .legend-item {
    margin: var(--spacing-xs) var(--spacing-md);
}

.legend-color {
    display: inline-block;
    width: 15px;
    height: 15px;
    border-radius: var(--radius-sm);
    margin-right: var(--spacing-sm);
}

.legend-color.spring {
    background-color: var(--grass-green);
}

.legend-color.summer {
    background-color: var(--butter-yellow);
}

.legend-color.autumn {
    background-color: var(--accent);
}

.legend-color.winter {
    background-color: var(--blue-soft);
}

.chart-caption {
    font-size: 0.9rem;
    color: var(--text-light);
    font-style: italic;
    text-align: center;
    margin-top: var(--spacing-md);
}


.publication-filters {
    background-color: var(--cream);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-lg);
}

.filter-controls {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: var(--spacing-md);
}

.filter-group {
    flex: 1;
    min-width: 200px;
}

.filter-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
}

.filter-select {
    width: 100%;
    padding: 0.6rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background-color: white;
    font-size: 0.95rem;
    font-family: var(--font-body);
}

.publication-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.publication-card {
    background-color: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    overflow: hidden;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.publication-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.publication-image {
    height: 200px;
    overflow: hidden;
}

.publication-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.publication-card:hover .publication-image img {
    transform: scale(1.05);
}

.publication-content {
    padding: var(--spacing-lg);
}

.publication-date {
    font-size: 0.85rem;
    color: var(--text-light);
    display: block;
    margin-bottom: var(--spacing-xs);
}

.publication-card h3 {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
}

.publication-meta {
    display: flex;
    flex-wrap: wrap;
    margin: var(--spacing-md) 0;
}

.topic-tag, .cheese-tag {
    font-size: 0.8rem;
    padding: 0.2rem 0.6rem;
    border-radius: var(--radius-sm);
    margin-right: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
}

.topic-tag {
    background-color: var(--cream);
    color: var(--text);
}

.cheese-tag {
    background-color: var(--light-gray);
    color: var(--text);
}

.read-more {
    display: inline-block;
    font-weight: 500;
    margin-top: var(--spacing-sm);
    color: var(--primary);
}

.read-more:after {
    content: "→";
    margin-left: var(--spacing-xs);
    transition: transform var(--transition-fast);
}

.read-more:hover:after {
    transform: translateX(3px);
}

.no-results {
    text-align: center;
    padding: var(--spacing-xl);
    background-color: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
}

.hidden {
    display: none;
}

.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: var(--spacing-lg);
}

.pagination-btn {
    background: none;
    border: none;
    padding: var(--spacing-sm) var(--spacing-md);
    cursor: pointer;
    color: var(--primary);
}

.pagination-btn:disabled {
    color: var(--mid-gray);
    cursor: not-allowed;
}

.current-page {
    margin: 0 var(--spacing-md);
    font-size: 0.9rem;
}


.visualization-container {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
}

.chart-wrapper {
    flex: 1;
    min-width: 300px;
    background-color: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    padding: var(--spacing-lg);
}

.chart-wrapper h3 {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xs);
}

.chart-description {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: var(--spacing-lg);
}

.bar-chart {
    display: flex;
    height: 300px;
    margin: var(--spacing-lg) 0;
}

.y-axis {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding-right: var(--spacing-md);
    color: var(--text-light);
    font-size: 0.8rem;
    width: 30px;
}

.chart-content {
    flex-grow: 1;
    display: flex;
    align-items: flex-end;
    justify-content: space-around;
    border-bottom: 1px solid var(--border);
    border-left: 1px solid var(--border);
    position: relative;
}

.chart-group {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 60px;
}

.bar-group {
    display: flex;
    width: 100%;
    height: 300px;
    align-items: flex-end;
}

.bar {
    flex: 1;
    margin: 0 5px;
    position: relative;
    transition: height var(--transition-slow);
}

.bar.traditional {
    background-color: var(--primary);
}

.bar.industrial {
    background-color: var(--mid-gray);
}

.bar-value {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.8rem;
    font-weight: 500;
}

.group-label {
    margin-top: var(--spacing-sm);
    font-size: 0.9rem;
    font-weight: 500;
}

.chart-legend {
    display: flex;
    justify-content: center;
    margin-top: var(--spacing-md);
}

.chart-note {
    font-size: 0.8rem;
    color: var(--text-light);
    text-align: center;
    margin-top: var(--spacing-md);
    font-style: italic;
}

.radar-chart {
    height: 300px;
    margin: var(--spacing-lg) 0;
}

.radar-container {
    position: relative;
    width: 100%;
    height: 100%;
    max-width: 300px;
    margin: 0 auto;
}

.radar-axis {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.axis-line {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 50%;
    height: 1px;
    background-color: var(--border);
    transform-origin: left center;
}

.radar-labels {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.radar-label {
    position: absolute;
    font-size: 0.8rem;
    transform: translate(-50%, -50%);
    text-align: center;
    max-width: 90px;
}

.radar-shape {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    clip-path: polygon(50% 10%, 85% 30%, 80% 70%, 50% 85%, 15% 65%, 20% 25%);
}

.radar-shape.traditional {
    background-color: rgba(107, 154, 196, 0.3);
    border: 2px solid var(--primary);
    z-index: 2;
}

.radar-shape.industrial {
    background-color: rgba(154, 154, 154, 0.3);
    border: 2px solid var(--mid-gray);
    z-index: 1;
}

.radar-point {
    position: absolute;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--primary);
    transform: translate(-50%, -50%);
}

.radar-shape.industrial .radar-point {
    background-color: var(--mid-gray);
}


.methodology-content {
    display: flex;
    flex-wrap: wrap;
    margin-top: var(--spacing-lg);
    gap: var(--spacing-lg);
}

.methodology-text {
    flex: 1;
    min-width: 300px;
}

.methodology-steps {
    margin: var(--spacing-lg) 0;
}

.methodology-step {
    display: flex;
    margin-bottom: var(--spacing-md);
}

.step-number {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--primary);
    color: white;
    border-radius: var(--radius-circle);
    font-weight: 600;
    margin-right: var(--spacing-md);
    flex-shrink: 0;
}

.step-content {
    flex-grow: 1;
}

.step-content h3 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xs);
}

.methodology-image {
    flex: 1;
    min-width: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.methodology-image img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-medium);
    max-width: 100%;
}


.research-collaboration {
    background-color: var(--cream);
    border-radius: var(--radius-lg);
    margin: var(--spacing-xl) 0;
}

.collaboration-content {
    text-align: center;
    padding: var(--spacing-lg);
}

.collaboration-types {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
}

.collaboration-type {
    flex: 1;
    min-width: 250px;
    max-width: 350px;
    background-color: white;
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-soft);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.collaboration-type:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.collaboration-type i {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: var(--spacing-md);
}

.collaboration-type h3 {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-md);
}

.collaboration-cta {
    margin-top: var(--spacing-lg);
}

.collaboration-cta p {
    margin-bottom: var(--spacing-md);
    font-weight: 500;
}


.cta-section {
    background-color: var(--primary);
    color: white;
    text-align: center;
    padding: var(--spacing-xl) 0;
    border-radius: var(--radius-lg);
}

.cta-section h2 {
    color: white;
    margin-bottom: var(--spacing-md);
}

.cta-section p {
    margin-bottom: var(--spacing-lg);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.cta-section .btn-primary {
    background-color: white;
    color: var(--primary);
    border-color: white;
}

.cta-section .btn-primary:hover {
    background-color: transparent;
    color: white;
}


.contact-columns {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-lg);
}

.contact-info-column, .contact-form-column {
    flex: 1;
    min-width: 300px;
}

.info-card {
    display: flex;
    align-items: flex-start;
    margin-bottom: var(--spacing-lg);
    background-color: white;
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-soft);
}

.info-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--cream);
    color: var(--primary);
    border-radius: var(--radius-circle);
    font-size: 1.2rem;
    margin-right: var(--spacing-md);
    flex-shrink: 0;
}

.info-content {
    flex-grow: 1;
}

.info-content h3 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xs);
}

.info-detail {
    font-size: 0.9rem;
    color: var(--text-light);
}

.map-container {
    margin-top: var(--spacing-lg);
}

.map-container h3 {
    margin-bottom: var(--spacing-md);
}

.map-container iframe {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
}

.form-intro {
    margin-bottom: var(--spacing-lg);
}

.contact-form {
    background-color: white;
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-soft);
}

.form-row {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.form-row .form-group {
    flex: 1;
    min-width: 200px;
}

.form-submit {
    margin-top: var(--spacing-lg);
}


.faq-section {
    margin-top: var(--spacing-xl);
}

.faq-container {
    margin-top: var(--spacing-lg);
}

.faq-item {
    margin-bottom: var(--spacing-md);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
}

.faq-question {
    background-color: white;
    padding: var(--spacing-lg);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color var(--transition-fast);
    outline: none;
}

.faq-question:hover, .faq-question:focus {
    background-color: var(--cream);
}

.faq-question h3 {
    font-size: 1.1rem;
    margin: 0;
    flex-grow: 1;
}

.faq-toggle {
    flex-shrink: 0;
    margin-left: var(--spacing-md);
    transition: transform var(--transition-fast);
}

.faq-question.active .faq-toggle {
    transform: rotate(45deg);
}

.faq-answer {
    background-color: white;
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow), padding var(--transition-fast);
}

.faq-question.active + .faq-answer {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    max-height: 1000px;
}


.thanks-section {
    text-align: center;
    padding: var(--spacing-xxl) 0;
}

.thanks-content {
    background-color: white;
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-soft);
    max-width: 800px;
    margin: 0 auto;
}

.success-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--grass-green);
    color: white;
    border-radius: var(--radius-circle);
    margin: 0 auto var(--spacing-lg);
    font-size: 2.5rem;
}

.success-icon i {
    animation: bounce 1s ease-in-out;
}

.thanks-suggestions {
    margin: var(--spacing-xl) 0;
}

.suggestions-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-md);
}

.suggestion-card {
    flex: 1;
    min-width: 250px;
    max-width: 300px;
    background-color: var(--cream);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    text-align: center;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    color: var(--text);
    text-decoration: none;
}

.suggestion-card:hover, .suggestion-card:focus {
    transform: translateY(-5px);
    box-shadow: var(--shadow-soft);
    text-decoration: none;
    color: var(--text);
}

.suggestion-card i {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: var(--spacing-md);
}

.suggestion-card h4 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-sm);
}

.suggestion-card p {
    font-size: 0.9rem;
    color: var(--text-light);
}


.legal-document {
    background-color: white;
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-soft);
}

.table-of-contents {
    background-color: var(--cream);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.table-of-contents h2 {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-md);
}

.table-of-contents ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.table-of-contents a {
    display: block;
    padding: var(--spacing-xs) 0;
    color: var(--text);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.table-of-contents a:hover, .table-of-contents a:focus {
    color: var(--primary);
    text-decoration: underline;
}

.legal-section {
    margin-bottom: var(--spacing-xl);
    scroll-margin-top: 100px;
}

.legal-section h2 {
    font-size: 1.5rem;
    border-bottom: 2px solid var(--border);
    padding-bottom: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.legal-section h3 {
    font-size: 1.2rem;
    margin: var(--spacing-md) 0 var(--spacing-sm);
}

.cookie-table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--spacing-md) 0;
}

.cookie-table th, .cookie-table td {
    padding: var(--spacing-sm);
    border: 1px solid var(--border);
    text-align: left;
}

.cookie-table th {
    background-color: var(--light-gray);
    font-weight: 500;
}

/* ======================================
 * 7. BANNIÈRE DE COOKIES ET MODAL
 * ====================================== */
.cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: white;
    box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.1);
    z-index: var(--z-toast);
    display: none;
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-lg);
}

.cookie-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.cookie-header h3 {
    margin: 0;
}

.cookie-buttons {
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.cookie-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: var(--z-modal);
    display: none;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
}

.cookie-modal-content {
    background-color: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-strong);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
}

.cookie-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border);
}

.cookie-modal-header h3 {
    margin: 0;
}

.close-modal {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text);
    transition: color var(--transition-fast);
}

.close-modal:hover {
    color: var(--accent);
}

.cookie-modal-body {
    padding: var(--spacing-lg);
}

.cookie-category {
    margin-bottom: var(--spacing-lg);
}

.cookie-category:last-child {
    margin-bottom: 0;
}

.cookie-category-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.cookie-checkbox {
    display: flex;
    align-items: center;
}

.cookie-checkbox input[type="checkbox"] {
    margin-right: var(--spacing-sm);
    width: 18px;
    height: 18px;
}

.cookie-checkbox label {
    font-weight: 500;
}

.cookie-always-active {
    font-size: 0.85rem;
    color: var(--mid-gray);
}

.cookie-modal-footer {
    padding: var(--spacing-lg);
    border-top: 1px solid var(--border);
    text-align: right;
}

/* ======================================
 * 8. FORMULAIRES ET BOUTONS
 * ====================================== */
.form-group {
    margin-bottom: var(--spacing-md);
}

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

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
}

.form-group .required {
    color: var(--accent);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group input[type="number"],
.form-group input[type="password"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(107, 154, 196, 0.2);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-group.checkbox {
    display: flex;
    align-items: flex-start;
}

.form-group.checkbox input[type="checkbox"] {
    margin-right: var(--spacing-sm);
    margin-top: 5px;
    width: 18px;
    height: 18px;
}

.form-group.checkbox label {
    font-weight: normal;
    font-size: 0.95rem;
}


.iti {
    width: 100%;
}

.iti__flag-container {
    z-index: 2;
}

/* ======================================
 * 9. FOOTER
 * ====================================== */
.site-footer {
    background-color: var(--dark-gray);
    color: white;
    padding: var(--spacing-xl) 0 var(--spacing-lg);
    margin-top: var(--spacing-xxl);
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xl);
}

.footer-logo {
    flex: 1;
    min-width: 250px;
    max-width: 300px;
}

.footer-logo img {
    margin-bottom: var(--spacing-md);
    border-radius: 0;
}

.footer-links {
    flex: 2;
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
}

.footer-column {
    flex: 1;
    min-width: 200px;
}

.footer-column h3 {
    color: white;
    font-size: 1.1rem;
    margin-bottom: var(--spacing-md);
    position: relative;
}

.footer-column h3:after {
    content: "";
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: var(--accent);
    border-radius: var(--radius-sm);
}

.footer-column ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-column li {
    margin-bottom: var(--spacing-sm);
}

.footer-column a {
    color: var(--light-gray);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-column a:hover, .footer-column a:focus {
    color: white;
    text-decoration: underline;
}

.footer-column address {
    font-style: normal;
    color: var(--light-gray);
    line-height: 1.6;
}

.footer-bottom {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    font-size: 0.9rem;
    color: var(--light-gray);
}

/* ======================================
 * 10. ANIMATIONS ET TRANSITIONS
 * ====================================== */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from { transform: translateY(30px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-20px); }
    60% { transform: translateY(-10px); }
}

.fade-in {
    animation: fadeIn var(--transition-normal);
}

.slide-up {
    animation: slideUp var(--transition-normal);
}

/* ======================================
 * 11. UTILITAIRES
 * ====================================== */
.text-center {
    text-align: center;
}

.text-right {
    text-align: right;
}

.text-left {
    text-align: left;
}

.margin-bottom-sm {
    margin-bottom: var(--spacing-sm);
}

.margin-bottom-md {
    margin-bottom: var(--spacing-md);
}

.margin-bottom-lg {
    margin-bottom: var(--spacing-lg);
}

.margin-bottom-xl {
    margin-bottom: var(--spacing-xl);
}

/* ======================================
 * 12. MEDIA QUERIES
 * ====================================== */
@media (max-width: 992px) {
    h1 {
        font-size: 2.2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    h3 {
        font-size: 1.3rem;
    }
    
    .bento-item.large {
        grid-column: span 1;
    }
    
    .hero {
        padding: var(--spacing-xl) 0;
    }
    
    .hero-content {
        padding-right: 0;
        margin-bottom: var(--spacing-lg);
    }
    
    .visualization-container {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-xl: 2.5rem;
        --spacing-xxl: 3.5rem;
    }
    
    html {
        font-size: 15px;
    }
    
    .main-nav {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .mobile-menu {
        display: block;
    }
    
    .tour-navigation {
        flex-wrap: wrap;
    }
    
    .tour-nav-item {
        min-width: 80px;
        padding: var(--spacing-sm);
    }
    
    .tour-text, .season-text {
        padding-right: 0;
        margin-bottom: var(--spacing-lg);
    }
    
    .filter-controls {
        flex-direction: column;
    }
    
    .publication-cards {
        grid-template-columns: 1fr;
    }
    
    .footer-logo {
        max-width: 100%;
    }
}

@media (max-width: 576px) {
    :root {
        --spacing-lg: 1.5rem;
        --spacing-xl: 2rem;
        --spacing-xxl: 3rem;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.6rem;
    }
    
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .hero {
        padding: var(--spacing-lg) 0;
    }
    
    .bento-grid {
        grid-template-columns: 1fr;
    }
    
    .cookie-buttons {
        flex-direction: column;
    }
    
    .cookie-buttons button {
        width: 100%;
    }
    
    .tour-controls {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .tour-controls button {
        width: 100%;
    }
    
    .season-btn {
        padding: var(--spacing-sm);
    }
    
    .availability-table {
        font-size: 0.8rem;
    }
    
    .availability-table th, .availability-table td {
        padding: var(--spacing-xs);
    }
    
    .form-row {
        flex-direction: column;
    }
    
    .thanks-content {
        padding: var(--spacing-lg);
    }
}