:root {
    --color-primary: #b45309;
    --color-primary-dark: #92400e;
    --color-secondary: #0f766e;
    --color-secondary-dark: #0d5b55;
    --color-cream: #fef3c7;
    --color-cream-light: #fffbeb;
    --color-dark: #1f2937;
    --color-gray: #4b5563;
    --color-light-gray: #f3f4f6;
    --color-white: #ffffff;
    --font-system: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4rem;
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

html, body {
    overflow-x: hidden;
}

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

body {
    font-family: var(--font-system);
    line-height: 1.6;
    color: var(--color-dark);
    background-color: var(--color-white);
}

img, video, iframe, svg, canvas {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Article Hero */
.article-hero {
    background-color: var(--color-secondary);
    color: var(--color-white);
    position: relative;
    overflow: hidden;
}

.article-hero__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-xxl) var(--spacing-lg);
    position: relative;
    z-index: 2;
}

.article-hero__meta {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.article-hero__category {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
}

.article-hero__date {
    opacity: 0.9;
}

.article-hero__title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
    color: var(--color-white);
    letter-spacing: -0.02em;
}

.article-hero__subtitle {
    font-size: clamp(1.125rem, 2vw, 1.375rem);
    opacity: 0.95;
    max-width: 600px;
    margin-bottom: var(--spacing-xl);
    line-height: 1.5;
    color: var(--color-cream);
}

.article-hero__author {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.author-avatar {
    flex-shrink: 0;
}

.author-info {
    display: flex;
    flex-direction: column;
}

.author-name {
    font-weight: 600;
    color: var(--color-white);
}

.author-role {
    font-size: 0.875rem;
    opacity: 0.8;
    color: var(--color-cream);
}

.article-hero__image {
    width: 100%;
    max-height: 500px;
    overflow: hidden;
}

.article-hero__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Intro Section */
.article-intro {
    background-color: var(--color-cream-light);
    padding: var(--spacing-xxl) var(--spacing-lg);
}

.intro-content {
    max-width: 800px;
    margin: 0 auto;
}

.lead-paragraph {
    font-size: 1.25rem;
    line-height: 1.7;
    color: var(--color-dark);
    margin-bottom: var(--spacing-lg);
}

.lead-paragraph strong {
    color: var(--color-primary);
}

.intro-disclaimer {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background-color: var(--color-white);
    border-left: 4px solid var(--color-primary);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    font-size: 0.9rem;
    color: var(--color-gray);
    margin-top: var(--spacing-lg);
}

.intro-disclaimer svg {
    flex-shrink: 0;
    margin-top: 0.25rem;
}

/* Article Grid */
.article-grid {
    max-width: 1000px;
    margin: 0 auto;
    padding: var(--spacing-xl) var(--spacing-lg);
}

.content-section {
    margin-bottom: var(--spacing-xxl);
}

/* Section Histoire */
.section-histoire {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
}

.section-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.section-icon {
    width: 64px;
    height: 64px;
    background-color: var(--color-cream);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.section-header h2 {
    font-size: 1.875rem;
    color: var(--color-dark);
    font-weight: 700;
}

.section-content p {
    margin-bottom: var(--spacing-md);
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--color-dark);
}

.pullquote {
    background-color: var(--color-secondary);
    color: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    margin: var(--spacing-xl) 0;
    position: relative;
}

.quote-icon {
    margin-bottom: var(--spacing-sm);
    opacity: 0.5;
}

.pullquote p {
    font-size: 1.5rem;
    font-style: italic;
    line-height: 1.4;
    margin-bottom: var(--spacing-md);
    color: var(--color-white);
}

.pullquote cite {
    font-size: 1rem;
    opacity: 0.9;
    font-style: normal;
    color: var(--color-cream);
}

.section-visual {
    margin-top: var(--spacing-lg);
}

.section-visual img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
}

.image-caption {
    display: block;
    margin-top: var(--spacing-sm);
    font-size: 0.875rem;
    color: var(--color-gray);
    font-style: italic;
}

/* Statistics Section */
.section-stats {
    background-color: var(--color-cream-light);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    margin: var(--spacing-xxl) 0;
}

.stats-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    text-align: center;
}

.stat-item {
    padding: var(--spacing-md);
}

.stat-icon {
    margin-bottom: var(--spacing-sm);
    display: flex;
    justify-content: center;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    display: block;
    font-size: 0.9rem;
    color: var(--color-gray);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Process Section */
.process-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.process-header h2 {
    font-size: 2rem;
    color: var(--color-dark);
    margin-bottom: var(--spacing-md);
}

.section-intro {
    font-size: 1.125rem;
    color: var(--color-gray);
    max-width: 600px;
    margin: 0 auto;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.process-step {
    background-color: var(--color-white);
    border: 2px solid var(--color-cream);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.process-step:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary);
}

.step-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-primary);
    opacity: 0.3;
    line-height: 1;
    margin-bottom: var(--spacing-sm);
}

.process-step h3 {
    font-size: 1.25rem;
    color: var(--color-dark);
    margin-bottom: var(--spacing-sm);
}

.process-step p {
    color: var(--color-gray);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.step-detail {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.875rem;
    color: var(--color-secondary);
    font-weight: 600;
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--color-light-gray);
}

/* Comparison Table */
.section-comparison {
    background-color: var(--color-white);
}

.section-comparison h2 {
    font-size: 1.875rem;
    color: var(--color-dark);
    margin-bottom: var(--spacing-md);
}

.section-comparison .section-intro {
    margin-bottom: var(--spacing-xl);
    text-align: left;
}

.table-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-light-gray);
    margin-top: var(--spacing-lg);
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 600px;
}

.comparison-table th,
.comparison-table td {
    padding: var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid var(--color-light-gray);
}

.comparison-table thead th {
    background-color: var(--color-secondary);
    color: var(--color-white);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.875rem;
    letter-spacing: 0.05em;
}

.comparison-table tbody th {
    background-color: var(--color-cream-light);
    color: var(--color-dark);
    font-weight: 600;
    width: 20%;
}

.comparison-table tbody tr:hover {
    background-color: var(--color-cream-light);
}

.comparison-table tbody tr:last-child th,
.comparison-table tbody tr:last-child td {
    border-bottom: none;
}

/* Accordion Section */
.section-accordion {
    background-color: var(--color-cream-light);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    margin: var(--spacing-xxl) 0;
}

.section-accordion h2 {
    font-size: 1.875rem;
    color: var(--color-dark);
    margin-bottom: var(--spacing-xl);
}

.accordion-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.accordion-item {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-light-gray);
    overflow: hidden;
}

.accordion-header {
    padding: var(--spacing-md) var(--spacing-lg);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    color: var(--color-dark);
    background-color: var(--color-white);
    list-style: none;
    transition: background-color 0.2s ease;
}

.accordion-header:hover {
    background-color: var(--color-cream-light);
}

.accordion-header::-webkit-details-marker {
    display: none;
}

.accordion-icon {
    transition: transform 0.3s ease;
    color: var(--color-primary);
}

.accordion-item[open] .accordion-icon {
    transform: rotate(180deg);
}

.accordion-content {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    color: var(--color-gray);
    line-height: 1.7;
}

.accordion-content p {
    margin: 0;
}

/* Adresses Section */
.section-adresses {
    margin: var(--spacing-xxl) 0;
}

.adresses-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.adresses-header h2 {
    font-size: 1.875rem;
    color: var(--color-dark);
    margin-bottom: var(--spacing-md);
}

.adresses-header p {
    color: var(--color-gray);
    max-width: 600px;
    margin: 0 auto;
    font-size: 1.1rem;
}

.adresses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.adresse-card {
    background-color: var(--color-white);
    border: 2px solid var(--color-cream);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: all 0.2s ease;
}

.adresse-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
}

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

.adresse-card h3 {
    font-size: 1.25rem;
    color: var(--color-dark);
    margin-bottom: var(--spacing-xs);
}

.adresse-type {
    color: var(--color-primary);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-sm);
}

.adresse-card p {
    color: var(--color-gray);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.adresse-tag {
    display: inline-block;
    background-color: var(--color-cream);
    color: var(--color-primary-dark);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 600;
}

/* Conclusion Section */
.section-conclusion {
    background-color: var(--color-secondary);
    color: var(--color-white);
    padding: var(--spacing-xxl);
    border-radius: var(--radius-lg);
    margin: var(--spacing-xxl) 0;
}

.conclusion-content h2 {
    font-size: 1.875rem;
    color: var(--color-white);
    margin-bottom: var(--spacing-lg);
}

.conclusion-content p {
    font-size: 1.125rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
    color: rgba(255, 255, 255, 0.95);
}

.conclusion-content strong {
    color: var(--color-cream);
}

.conclusion-highlight {
    margin-top: var(--spacing-xl);
    padding: var(--spacing-lg);
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    border-left: 4px solid var(--color-primary);
}

.conclusion-highlight p {
    margin: 0;
    font-size: 1.25rem;
    font-style: italic;
    font-weight: 600;
}

/* Article Footer */
.article-footer {
    max-width: 1000px;
    margin: 0 auto;
    padding: var(--spacing-xl) var(--spacing-lg);
    border-top: 1px solid var(--color-light-gray);
}

.article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-lg);
}

.tag {
    background-color: var(--color-cream);
    color: var(--color-primary-dark);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 500;
}

.article-meta-footer {
    font-size: 0.875rem;
    color: var(--color-gray);
    font-style: italic;
}

/* Utilities */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Responsive */
@media (max-width: 768px) {
    :root {
        --spacing-lg: 1.5rem;
        --spacing-xl: 2rem;
        --spacing-xxl: 2.5rem;
    }
    
    .article-hero__container {
        padding: var(--spacing-xl) var(--spacing-md);
    }
    
    .article-grid {
        padding: var(--spacing-lg) var(--spacing-md);
    }
    
    .section-histoire {
        grid-template-columns: 1fr;
    }
    
    .process-grid {
        grid-template-columns: 1fr;
    }
    
    .adresses-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .stat-item {
        border-bottom: 1px solid var(--color-cream);
    }
    
    .stat-item:last-child {
        border-bottom: none;
    }
    
    .section-accordion,
    .section-conclusion {
        padding: var(--spacing-lg);
        margin: var(--spacing-xl) 0;
    }
    
    .comparison-table {
        font-size: 0.875rem;
    }
    
    .comparison-table th,
    .comparison-table td {
        padding: var(--spacing-sm);
    }
    
    .pullquote {
        padding: var(--spacing-lg);
    }
    
    .pullquote p {
        font-size: 1.25rem;
    }
    
    .conclusion-highlight {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .article-hero__meta {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
    
    .section-header {
        flex-direction: column;
        text-align: center;
    }
    
    .section-icon {
        margin: 0 auto;
    }
    
    .process-step {
        padding: var(--spacing-md);
    }
    
    .step-number {
        font-size: 2rem;
    }
    
    .accordion-header {
        padding: var(--spacing-md);
    }
    
    .accordion-content {
        padding: 0 var(--spacing-md) var(--spacing-md);
    }
}