:root {
    /* Couleurs principales - conservées */
    --primary: #40E378;
    --pulsing: #A1E5B3;
    --hashtag: #25CC5F;
    --white: #FFFFFF;
    --black: #0E0E0E;
    --black-sheet-bg: #1F1F1F;
    --main-text: #2d2d2d;
    --light-text: #979797;
    --light-icon: #AEAEAE;
    --dark-text: #585858;
    --light-bg: #F1F1F1;
    --dark-bg: #212121;
    --bg: #F2F2F2;
    --green: #2CA757;
    --dark-green: #183321;
    --blue-tick: #1D9BF0;
    --red: #FF3939;
    --debug-bg: #00000059;
    
    /* Variables de design modernisées */
    --corner-radius: 12px;
    --corner-radius-sm: 8px;
    --corner-radius-lg: 16px;
    --corner-radius-xl: 24px;
    --corner-radius-pill: 50px;
    --corner-smoothing: 1.0;
    
    /* Ombres plus subtiles */
    --box-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
    --box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
    --box-shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.08);
    --box-shadow-hover: 0 10px 30px rgba(0, 0, 0, 0.1);
    
    /* Animations et transitions */
    --transition-fast: all 0.2s ease;
    --transition: all 0.3s ease;
    --transition-slow: all 0.4s ease;
    
    /* Espacement */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 48px;
    --spacing-3xl: 64px;
    
    /* Typographie */
    --font-sans: 'Inter', system-ui, sans-serif;
    --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    --line-height-tight: 1.2;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.75;
    
    /* Tailles de polices */
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-md: 1.125rem;
    --text-lg: 1.25rem;
    --text-xl: 1.5rem;
    --text-2xl: 1.875rem;
    --text-3xl: 2.25rem;
    --text-4xl: 3rem;
    --text-9xl: 10rem;
    
    /* Dimensions des scrollbars */
    --scrollbar-width: 10px;
    --scrollbar-width-thin: 6px;
    
    /* Couleurs des scrollbars (mode clair) */
    --scrollbar-track: var(--light-bg);
    --scrollbar-thumb: var(--pulsing);
    --scrollbar-thumb-hover: var(--primary);
    --scrollbar-thumb-active: var(--hashtag);
}

/* Reset & Base styles moderne */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
    font-size: 16px;
}

body {
    font-family: var(--font-sans);
    font-size: var(--text-base);
    line-height: var(--line-height-normal);
    color: var(--main-text);
    background-color: var(--bg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Gestion des logos selon le thème */
.logo-dark {
    display: block;
}

.logo-light {
    display: none;
}

.logo-text {
    font-size: 1.375rem;
    font-weight: var(--font-weight-bold);
    margin-left: var(--space-sm);
    color: var(--c-primary);
}

@media (prefers-color-scheme: dark) {
    .logo-dark {
        display: none;
    }
    
    .logo-light {
        display: block;
    }
}

/* En mode sombre, inversez l'affichage des logos */
html.dark-theme .logo-dark {
    display: none;
}

html.dark-theme .logo-light {
    display: block;
}

/* Assurez-vous que les logos ont la même taille */
.logo img, .footer-logo img {
    height: 40px;
}

@media (max-width: 768px) {
    .logo img, .footer-logo img {
        height: 32px;
    }
}

@media (max-width: 576px) {
    .logo img, .footer-logo img {
        height: 28px;
    }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    width: 100%;
}

/* Liens modernisés */
a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition-fast);
    position: relative;
}

a:hover {
    color: var(--green);
}

a.underline-link {
    position: relative;
}

a.underline-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: currentColor;
    transition: var(--transition-fast);
}

a.underline-link:hover::after {
    width: 100%;
}

ul {
    list-style: none;
}

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

button {
    font-family: var(--font-sans);
    cursor: pointer;
}

/* Typographie moderne */
h1, h2, h3, h4, h5, h6 {
    margin-bottom: 0.5em;
    line-height: var(--line-height-tight);
    color: var(--main-text);
    font-weight: 700;
    letter-spacing: -0.02em;
}

h1 {
    font-size: var(--text-3xl);
    letter-spacing: -0.03em;
}

h2 {
    font-size: var(--text-2xl);
}

h3 {
    font-size: var(--text-xl);
}

h4 {
    font-size: var(--text-lg);
}

h5 {
    font-size: var(--text-md);
}

h6 {
    font-size: var(--text-base);
}

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

/* Boutons modernes */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--corner-radius);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-size: var(--text-base);
    gap: var(--spacing-sm);
    text-decoration: none;
    line-height: 1;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.1);
    z-index: -1;
    transform: scale(0);
    opacity: 0;
    border-radius: 50%;
    transform-origin: center;
    transition: transform 0.5s ease, opacity 0.3s ease;
}

.btn:active::after {
    transform: scale(3);
    opacity: 1;
    transition: 0s;
}

.btn svg, .btn i {
    font-size: 1.1em;
}

.btn-primary,
.cta-button {
    background-color: var(--primary);
    color: var(--white);
    box-shadow: 0 4px 12px rgba(64, 227, 120, 0.15);
    padding: calc(var(--spacing-md) - 2px) calc(var(--spacing-xl) - 2px);
    border-radius: var(--corner-radius);
}

.btn-primary:hover,
.cta-button:hover {
    background-color: var(--green);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(64, 227, 120, 0.25);
}

.btn-primary:active,
.cta-button:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(64, 227, 120, 0.15);
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
    padding: calc(var(--spacing-md) - 2px) calc(var(--spacing-xl) - 2px);
    border-radius: var(--corner-radius);
}

.btn-secondary:hover {
    background-color: var(--primary);
    color: var(--white);
    transform: translateY(-2px);
}

.btn-secondary:active {
    transform: translateY(0);
}

.btn-tertiary {
    background-color: var(--light-bg);
    color: var(--dark-text);
}

.btn-tertiary:hover {
    background-color: var(--light-text);
    color: var(--white);
}

.btn-sm {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--text-sm);
    border-radius: var(--corner-radius-sm);
}

.btn-lg {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: var(--text-lg);
    border-radius: var(--corner-radius-lg);
}

.btn-icon-only {
    width: 42px;
    height: 42px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-icon-only.btn-sm {
    width: 32px;
    height: 32px;
}

.btn-icon-only.btn-lg {
    width: 56px;
    height: 56px;
}

/* Formulaires modernes */
input, textarea, select {
    font-family: var(--font-sans);
    font-size: var(--text-base);
    padding: var(--spacing-md);
    border: 1px solid var(--light-bg);
    border-radius: var(--corner-radius);
    background-color: var(--white);
    color: var(--main-text);
    transition: var(--transition-fast);
    width: 100%;
    -webkit-appearance: none;
    appearance: none;
}

input[type="search"] {
    border-radius: var(--corner-radius-pill);
    padding-left: var(--spacing-lg);
}

input:focus, textarea:focus, select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(64, 227, 120, 0.1);
}

::placeholder {
    color: var(--light-text);
    opacity: 0.8;
}

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

.form-label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
    color: var(--main-text);
}

.form-hint {
    display: block;
    margin-top: var(--spacing-xs);
    font-size: var(--text-sm);
    color: var(--light-text);
}

/* Header moderne */
.header {
    background-color: var(--white);
    box-shadow: var(--box-shadow-sm);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 100;
    height: 70px;
    display: flex;
    align-items: center;
    backdrop-filter: blur(60px) saturate(100%);
    -webkit-backdrop-filter: blur(60px) saturate(100%);
    background-color: rgba(255, 255, 255, 0.95);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 600;
    color: var(--main-text);
    text-decoration: none;
}

.logo img {
    height: 40px;
    transition: var(--transition);
}

.logo:hover img {
    transform: scale(1.05);
}

.search-container {
    position: relative;
    width: 40%;
    max-width: 500px;
}

.search-container form {
    display: flex;
    align-items: center;
}

.search-container input {
    width: 100%;
    padding: 10px 15px;
    padding-left: 42px;
    padding-right: 15px;
    border: 1px solid var(--light-bg);
    border-radius: var(--corner-radius-pill);
    background-color: var(--light-bg);
    transition: var(--transition-fast);
}

.search-container input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(64, 227, 120, 0.1);
    background-color: var(--white);
}

.search-btn {
    background: none;
    border: none;
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--light-icon);
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    width: 20px;
    height: 20px;
}

.search-btn:hover {
    color: var(--primary);
}

.search-results {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    background-color: var(--white);
    border-radius: var(--corner-radius);
    box-shadow: var(--box-shadow);
    z-index: 50;
    max-height: 400px;
    overflow-y: auto;
    display: none;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.search-results .loading-results {
    padding: 10px;
    text-align: center;
    color: #777;
}

.search-results .error-message {
    padding: 10px;
    color: #d9534f;
    text-align: center;
}

.search-results .no-results {
    padding: 15px;
    text-align: center;
    color: #555;
}

.search-results .results-count {
    font-size: 13px;
    color: #777;
    margin-bottom: 10px;
    padding-bottom: 5px;
    border-bottom: 1px solid #eee;
}

.search-results .result-item {
    margin-bottom: 5px;
}

.search-results .result-item a {
    display: block;
    padding: 10px;
    color: #333;
    text-decoration: none;
    border-radius: 4px;
    transition: background 0.2s;
}

.search-results .result-item a:hover,
.search-results .result-item a:focus {
    background: #f9f9f9;
    outline: none;
}

.search-results .result-category {
    font-size: 12px;
    color: #3ece70;
    margin-bottom: 3px;
    font-weight: 600;
}

.search-results .result-title {
    font-weight: 600;
    margin-bottom: 5px;
}

.search-results .result-excerpt {
    font-size: 13px;
    color: #666;
    line-height: 1.4;
}

.search-results .highlight {
    background-color: rgba(255, 240, 0, 0.3);
    padding: 0 2px;
}

.search-results .see-all-results {
    text-align: center;
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid #eee;
}

.search-results .see-all-results a {
    color: #3ece70;
    font-weight: 500;
    text-decoration: none;
}

.search-results .see-all-results a:hover {
    text-decoration: underline;
}

.search-results.active {
    display: block;
    animation: fadeDown 0.2s ease-out;
}

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

.search-results .result-item {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--light-bg);
    transition: var(--transition-fast);
}

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

.search-results .result-item:hover {
    background-color: rgba(64, 227, 120, 0.05);
}

.search-results .result-item a {
    display: block;
    color: var(--main-text);
}

.search-results .result-item a:hover {
    color: var(--primary);
}

.search-results .result-item .result-category {
    font-size: var(--text-xs);
    color: var(--primary);
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.search-results .result-item .result-title {
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.search-results .result-item .result-excerpt {
    font-size: var(--text-sm);
    color: var(--dark-text);
}

.search-results .result-item .highlight {
    background-color: rgba(64, 227, 120, 0.2);
    font-weight: 500;
    border-radius: 3px;
    padding: 0 2px;
}

.nav ul {
    display: flex;
    gap: var(--spacing-lg);
}

.nav ul li a {
    color: var(--dark-text);
    font-weight: 500;
    transition: var(--transition-fast);
    position: relative;
    padding: var(--spacing-xs) 0;
}

.nav ul li a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary);
    transition: var(--transition-fast);
    opacity: 0;
}

.nav ul li a:hover::after,
.nav ul li.active a::after {
    width: 100%;
    opacity: 1;
}

.nav ul li.active a {
    color: var(--primary);
    font-weight: 600;
}

.app-links {
    display: flex;
    gap: var(--spacing-md);
}

.app-link {
    display: flex;
    align-items: center;
    padding: 8px 16px;
    border-radius: var(--corner-radius-pill);
    transition: var(--transition-fast);
    color: var(--main-text);
    font-size: var(--text-sm);
    font-weight: 500;
}

.app-icon {
    margin-right: var(--spacing-xs);
}

.app-icon.apple {
    margin-top: -2px;
}

.app-icon.google {
    width: 18px;
    height: 18px;
}

@media (max-width: 576px) {
    .app-links {
        gap: var(--spacing-sm);
    }
    
    .app-link {
        padding: 6px 12px;
        font-size: var(--text-xs);
    }
    
    .app-icon {
        width: 16px;
        height: 16px;
    }
}

.mobile-app-links {
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--light-bg);
}

.mobile-apps-label {
    display: block;
    margin-bottom: var(--spacing-sm);
    color: var(--dark-text);
    font-size: var(--text-sm);
}

.mobile-app-buttons {
    display: flex;
    gap: var(--spacing-sm);
}

.mobile-app-link {
    display: flex;
    align-items: center;
    padding: 8px 16px;
    background-color: var(--light-bg);
    border-radius: var(--corner-radius-pill);
    transition: var(--transition-fast);
    color: var(--main-text);
    font-size: var(--text-sm);
    font-weight: 500;
}

.mobile-app-link:hover {
    background-color: var(--primary);
    color: var(--white);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 40px;
    height: 40px;
    position: relative;
    border-radius: var(--corner-radius-sm);
    transition: var(--transition-fast);
}

.mobile-menu-btn:hover {
    background-color: rgba(0, 0, 0, 0.05);
}

.mobile-menu-btn span {
    display: block;
    width: 20px;
    height: 2px;
    background-color: var(--main-text);
    position: absolute;
    left: 50%;
    margin-left: -10px;
    transition: var(--transition-fast);
}

.mobile-menu-btn span:nth-child(1) {
    top: 14px;
}

.mobile-menu-btn span:nth-child(2) {
    top: 20px;
}

.mobile-menu-btn span:nth-child(3) {
    top: 26px;
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg);
    top: 20px;
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg);
    top: 20px;
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--white);
    z-index: 99;
    padding: var(--spacing-xl);
    overflow-y: auto;
    transform: translateX(-100%);
    transition: transform 0.3s ease;
}

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

.mobile-menu nav ul li {
    margin-bottom: var(--spacing-lg);
}

.mobile-menu nav ul li a {
    font-size: var(--text-lg);
    font-weight: 500;
    display: block;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--light-bg);
    color: var(--main-text);
    transition: var(--transition-fast);
}

.mobile-menu nav ul li a:hover {
    color: var(--primary);
    padding-left: var(--spacing-sm);
}

body.menu-open {
    overflow: hidden;
}

/* Main content */
.main-content {
    padding-top: 70px;
    flex-grow: 1;
}

/* Hero section moderne */
.hero-section {
    background-color: var(--primary);
    color: var(--white);
    padding: var(--spacing-3xl) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
    border-radius: 0 0 var(--corner-radius-lg) var(--corner-radius-lg);
    margin: 0 var(--spacing-lg) var(--spacing-2xl);
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -10%;
    right: -5%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255,255,255,0.2) 0%, rgba(255,255,255,0) 70%);
    border-radius: 50%;
}

.hero-section::after {
    content: '';
    position: absolute;
    bottom: -15%;
    left: -5%;
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, rgba(255,255,255,0.15) 0%, rgba(255,255,255,0) 70%);
    border-radius: 50%;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}

.hero-section h1 {
    font-size: var(--text-4xl);
    margin-bottom: var(--spacing-xl);
    color: var(--white);
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.2;
}

.hero-search {
    max-width: 600px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.hero-search input {
    width: 100%;
    padding: var(--spacing-lg) var(--spacing-2xl);
    padding-left: var(--spacing-2xl);
    border-radius: var(--corner-radius-lg);
    border: none;
    font-size: var(--text-md);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.hero-search .search-btn {
    position: absolute;
    right: var(--spacing-lg);
    left: auto;
    top: 50%;
    transform: translateY(-50%);
    background-color: var(--primary);
    color: var(--white);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(64, 227, 120, 0.2);
    transition: var(--transition);
}

.hero-search .search-btn:hover {
    transform: translateY(-50%) scale(1.05);
    background-color: var(--green);
}

.hero-search .search-btn:active {
    transform: translateY(-50%) scale(0.95);
}

/* Categories section moderne */
.categories-section {
    padding: var(--spacing-2xl) 0;
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.section-title h2 {
    font-size: var(--text-2xl);
    margin-bottom: var(--spacing-md);
    position: relative;
    display: inline-block;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 3px;
    background-color: var(--primary);
    border-radius: 3px;
}

.section-title p {
    color: var(--dark-text);
    max-width: 700px;
    margin: var(--spacing-lg) auto 0;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.categories-grid.small {
    grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
}

.category-card {
    background-color: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--corner-radius-lg);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    display: block;
    color: var(--main-text);
    height: 100%;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.03);
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background-color: var(--primary);
    opacity: 0;
    transition: var(--transition);
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-hover);
    color: var(--main-text);
}

.category-card:hover::before {
    opacity: 1;
}

.category-card:hover .card-icon {
    transform: scale(1.1);
}

.category-card h3 {
    margin-bottom: var(--spacing-sm);
    font-size: var(--text-lg);
    transition: var(--transition);
}

.category-card:hover h3 {
    transform: translateX(5px);
    color: var(--primary);
}

.category-card h4 {
    font-size: var(--text-md);
    margin-bottom: 0 !important;
}

.category-card p {
    color: var(--light-text);
    font-size: var(--text-sm);
}

.card-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background-color: rgba(64, 227, 120, 0.1);
    color: var(--primary);
    font-size: var(--text-xl);
    border-radius: var(--corner-radius);
    margin-bottom: var(--spacing-md);
    transition: var(--transition);
}

/* Popular section moderne */
.popular-section {}

.faqs-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--spacing-xl);
}

.faqs-nolist {
    display: block;
}

.faq-item {
    background-color: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--corner-radius-lg);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.03);
}

.faq-item::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--primary);
    transform: scaleX(0);
    transition: var(--transition);
    transform-origin: right;
}

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

.faq-item:hover::before {
    transform: scaleX(1);
    transform-origin: left;
}

.faq-item h3, .faq-item h2 {
    margin-bottom: var(--spacing-sm);
    font-size: var(--text-lg);
    margin-top: 20px;
}

.faq-item h3 a, .faq-item h2 a {
    color: var(--main-text);
    transition: var(--transition-fast);
}

.faq-item h3 a:hover, .faq-item h2 a:hover {
    color: var(--primary);
}

.faq-category {
    display: inline-flex;
    align-items: center;
    color: var(--primary);
    font-size: var(--text-xs);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
    padding: var(--spacing-xs) var(--spacing-sm);
    background-color: rgba(64, 227, 120, 0.1);
    border-radius: var(--corner-radius-pill);
    text-transform: uppercase;
    letter-spacing: 0.03em;
    position: absolute;
    top: 5px;
    right: 5px;
}

.faq-excerpt {
    color: var(--dark-text);
    margin-bottom: var(--spacing-md);
    font-size: var(--text-sm);
    flex-grow: 1;
    line-height: var(--line-height-relaxed);
}

.read-more {
    color: var(--primary);
    font-weight: 600;
    font-size: var(--text-sm);
    display: inline-flex;
    align-items: center;
    margin-top: auto;
    transition: var(--transition-fast);
}

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

.read-more:hover {
    color: var(--green);
}

.read-more:hover::after {
    transform: translateX(4px);
}

/* CTA section moderne */
.cta-section {
    padding: var(--spacing-3xl) 0;
    text-align: center;
    position: relative;
}

.cta-content {
    max-width: 100%;
    width: 100%;
    margin: auto;
    background-color: var(--white);
    padding: var(--spacing-2xl);
    border-radius: var(--corner-radius-lg);
    box-shadow: var(--box-shadow-lg);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.03);
}

.cta-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(to right, var(--primary), var(--green));
}

.cta-content h2 {
    font-size: var(--text-2xl);
    margin-bottom: var(--spacing-md);
}

.cta-content p {
    color: var(--dark-text);
    margin-bottom: var(--spacing-xl);
    font-size: var(--text-md);
}

.cta-button {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--text-md);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    border-radius: var(--corner-radius);
    font-weight: 600;
}

.cta-button svg {
    width: 20px;
    height: 20px;
}

/* Breadcrumb moderne */
.breadcrumb {
    padding: var(--spacing-md) 0;
    font-size: var(--text-sm);
    color: var(--light-text);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--spacing-xs);
}

.breadcrumb a {
    color: var(--light-text);
    transition: var(--transition-fast);
}

.breadcrumb a:hover {
    color: var(--primary);
}

.breadcrumb span {
    color: var(--main-text);
    font-weight: 500;
}

.breadcrumb .separator {
    margin: 0 var(--spacing-xs);
    color: var(--light-text);
}

/* Page title */
.page-title {
    font-size: var(--text-3xl);
    margin-bottom: var(--spacing-xl);
    margin-top: var(--spacing-xl);
    position: relative;
    font-weight: 800;
}

.page-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 40px;
    height: 3px;
    background-color: var(--primary);
    border-radius: 3px;
}

/* Sidebar & Main area layout */
.category-content, .article-content {
    display: flex;
    gap: var(--spacing-2xl);
    margin: var(--spacing-xl) 0 var(--spacing-2xl);
}

.sidebar {
    width: 280px;
    flex-shrink: 0;
}

.main-area {
    flex-grow: 1;
}

.sidebar-block {
    background-color: var(--white);
    border-radius: var(--corner-radius-lg);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    box-shadow: var(--box-shadow);
    border: 1px solid rgba(0, 0, 0, 0.03);
    position: sticky;
    top: 90px;
}

.sidebar h3 {
    font-size: var(--text-md);
    margin-bottom: var(--spacing-lg);
    color: var(--main-text);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--light-bg);
    position: relative;
}

.sidebar h3::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 50px;
    height: 2px;
    background-color: var(--primary);
}

.sidebar-nav {
    margin: 0;
    padding: 0;
}

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

.sidebar-nav li a {
    color: var(--dark-text);
    display: block;
    padding: var(--spacing-sm) 0;
    transition: var(--transition-fast);
    position: relative;
    font-size: var(--text-sm);
    border-radius: var(--corner-radius-sm);
}

.sidebar-nav li a::before {
    content: '›';
    position: absolute;
    left: -15px;
    opacity: 0;
    transition: var(--transition-fast);
}

.sidebar-nav li a:hover {
    color: var(--primary);
    padding-left: var(--spacing-sm);
}

.sidebar-nav li a:hover::before {
    opacity: 1;
    left: -10px;
}

.sidebar-nav li.active a {
    color: var(--primary);
    font-weight: 600;
    padding-left: var(--spacing-sm);
    background-color: rgba(64, 227, 120, 0.05);
}

.sidebar-nav li.active a::before {
    opacity: 1;
    left: -10px;
}

/* Empty state */
.empty-state {
    background-color: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--corner-radius-lg);
    text-align: center;
    margin: var(--spacing-md) 0;
    box-shadow: var(--box-shadow);
}

.empty-state p {
    color: var(--dark-text);
    margin-bottom: 0;
}

.empty-state .illustration {
    max-width: 200px;
    margin: 0 auto var(--spacing-lg);
    opacity: 0.7;
}

/* Article styles */
.faq-article {
    background-color: var(--white);
    padding: var(--spacing-2xl);
    border-radius: var(--corner-radius-lg);
    margin-bottom: var(--spacing-xl);
    box-shadow: var(--box-shadow);
    border: 1px solid rgba(0, 0, 0, 0.03);
    position: relative;
}

.faq-article::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(to right, var(--primary), var(--green));
    border-radius: var(--corner-radius-lg) var(--corner-radius-lg) 0 0;
}

.faq-article h1 {
    font-size: var(--text-2xl);
    margin-bottom: var(--spacing-lg);
    font-weight: 800;
}

.article-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    font-size: var(--text-sm);
}

.category-badge {
    color: var(--white);
    font-weight: 600;
    background-color: var(--primary);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--corner-radius-pill);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    text-transform: uppercase;
    font-size: var(--text-xs);
    letter-spacing: 0.03em;
    position: absolute;
    top: -10px;
    right: -0px;
}

.date {
    color: var(--light-text);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.date svg {
    width: 16px;
    height: 16px;
}

.article-body {
    color: var(--main-text);
    font-size: var(--text-md);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-2xl);
}

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

.article-body ul, .article-body ol {
    margin-bottom: var(--spacing-lg);
    padding-left: var(--spacing-xl);
}

.article-body ul li, .article-body ol li {
    margin-bottom: var(--spacing-sm);
}

.article-body ul {
    list-style-type: disc;
}

.article-body ol {
    list-style-type: decimal;
}

.article-body a {
    color: var(--primary);
    text-decoration: none;
    border-bottom: 1px solid var(--primary);
    transition: var(--transition-fast);
}

.article-body a:hover {
    color: var(--green);
    border-bottom-color: var(--green);
}

.article-body h2 {
    font-size: var(--text-xl);
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--light-bg);
    color: var(--main-text);
}

.article-body h3 {
    font-size: var(--text-lg);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    color: var(--main-text);
}

.article-body img {
    border-radius: var(--corner-radius);
    box-shadow: var(--box-shadow);
    margin: var(--spacing-lg) 0;
    width: 100%;
    height: auto;
}

.article-body blockquote {
    padding: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    background-color: var(--light-bg);
    border-left: 4px solid var(--primary);
    border-radius: var(--corner-radius);
    font-style: italic;
}

.article-body blockquote p:last-child {
    margin-bottom: 0;
}

.article-body code {
    background-color: var(--light-bg);
    padding: 3px 6px;
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 0.9em;
}

.article-body pre {
    background-color: var(--dark-bg);
    color: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--corner-radius);
    overflow-x: auto;
    margin: var(--spacing-lg) 0;
}

.article-body pre code {
    background-color: transparent;
    padding: 0;
    color: inherit;
    display: block;
    line-height: 1.5;
}

.article-body table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--spacing-lg) 0;
    border-radius: var(--corner-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow-sm);
}

.article-body table th, .article-body table td {
    padding: var(--spacing-md);
    text-align: left;
    border: 1px solid var(--light-bg);
}

.article-body table th {
    background-color: var(--light-bg);
    font-weight: 600;
}

.article-body table tr:nth-child(even) {
    background-color: rgba(0, 0, 0, 0.02);
}

.article-feedback {
    padding: var(--spacing-xl);
    background-color: var(--light-bg);
    border-radius: var(--corner-radius-lg);
    text-align: center;
    margin-top: var(--spacing-2xl);
}

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

.feedback-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.feedback-btn {
    display: flex;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-lg);
    background-color: var(--white);
    border: 1px solid var(--light-bg);
    border-radius: var(--corner-radius-pill);
    cursor: pointer;
    transition: var(--transition);
    font-weight: 500;
    font-size: var(--text-sm);
}

.feedback-btn svg {
    margin-right: var(--spacing-sm);
    stroke: currentColor;
    width: 18px;
    height: 18px;
    transition: var(--transition);
}

.feedback-btn:hover {
    background-color: var(--primary);
    color: var(--white);
    border-color: var(--primary);
    transform: translateY(-2px);
}

.feedback-btn:hover svg {
    stroke: var(--white);
}

.feedback-btn.yes:hover {
    background-color: var(--green);
    border-color: var(--green);
}

.feedback-btn.no:hover {
    background-color: var(--red);
    border-color: var(--red);
}

.feedback-btn[data-value="yes"] {
    color: var(--primary);
    border-color: var(--primary);
}

.feedback-btn[data-value="no"] {
    color: var(--red);
    border-color: var(--red);
}

.feedback-btn[data-value="yes"]:hover {
    background-color: var(--primary);
    border-color: var(--primary);
    color: var(--white);
}

.feedback-btn[data-value="no"]:hover {
    background-color: var(--red);
    border-color: var(--red);
    color: var(--white);
}

.feedback-btn[data-value="yes"]:hover svg,
.feedback-btn[data-value="no"]:hover svg {
    stroke: var(--white);
}

.feedback-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.feedback-message {
    margin-top: var(--spacing-md);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--corner-radius);
    background-color: var(--white);
    display: inline-block;
    font-size: var(--text-sm);
}

.feedback-message.success {
    color: var(--green);
    border-left: 3px solid var(--green);
}

.feedback-message.error {
    color: var(--red);
    border-left: 3px solid var(--red);
}

.related-articles {
    background-color: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--corner-radius-lg);
    margin-bottom: var(--spacing-xl);
    box-shadow: var(--box-shadow);
    border: 1px solid rgba(0, 0, 0, 0.03);
}

.related-articles h3 {
    font-size: var(--text-lg);
    margin-bottom: var(--spacing-lg);
    color: var(--main-text);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--light-bg);
    position: relative;
}

.related-articles h3::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 50px;
    height: 2px;
    background-color: var(--primary);
}

.related-articles ul {
    margin: 0;
    padding: 0;
}

.related-articles ul li {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-lg);
    position: relative;
}

.related-articles ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--primary);
}

.related-articles ul li a {
    color: var(--dark-text);
    transition: var(--transition-fast);
    line-height: 1.4;
    display: inline-block;
}

.related-articles ul li a:hover {
    color: var(--primary);
}

.article-cta {
    text-align: center;
    padding: var(--spacing-xl);
    background-color: var(--light-bg);
    border-radius: var(--corner-radius-lg);
    box-shadow: var(--box-shadow);
}

.article-cta p {
    margin-bottom: var(--spacing-lg);
    font-weight: 500;
    font-size: var(--text-md);
}

/* Search styles */
.search-page-form {
    max-width: 700px;
    margin: 0 auto var(--spacing-2xl);
    position: relative;
}

.search-page-form input {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    padding-left: var(--spacing-2xl);
    border-radius: var(--corner-radius-lg);
    border: 1px solid var(--light-bg);
    font-size: var(--text-md);
    box-shadow: var(--box-shadow);
}

.search-page-form .search-btn {
    position: absolute;
    left: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%);
    color: var(--light-icon);
}

.search-notice, .search-results-info {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.search-notice {
    background-color: var(--light-bg);
    padding: var(--spacing-lg);
    border-radius: var(--corner-radius-lg);
    box-shadow: var(--box-shadow);
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
}

.search-notice p {
    margin: 0px !important;
}

.search-results-info {
    background-color: var(--white);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--corner-radius-pill);
    color: var(--dark-text);
    display: inline-block;
    box-shadow: var(--box-shadow-sm);
    font-weight: 500;
    font-size: var(--text-sm);
}

.search-results-info p {
    margin: 0px !important;
}

.search-result-item {
    background-color: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--corner-radius-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    border-left: 3px solid transparent;
    position: relative;
    overflow: hidden;
}

.search-result-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--box-shadow-hover);
    border-left-color: var(--primary);
}

.search-result-item h2 {
    font-size: var(--text-lg);
    margin-bottom: var(--spacing-sm);
}

.search-result-item h2 a {
    color: var(--main-text);
    transition: var(--transition-fast);
}

.search-result-item h2 a:hover {
    color: var(--primary);
}

.result-category {
    color: var(--primary);
    font-size: var(--text-xs);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    background-color: rgba(64, 227, 120, 0.1);
    border-radius: var(--corner-radius-pill);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.result-excerpt {
    color: var(--dark-text);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.result-excerpt mark {
    background-color: rgba(64, 227, 120, 0.2);
    color: var(--main-text);
    padding: 2px 0;
    font-weight: 500;
    border-radius: 3px;
}

.search-cta {
    text-align: center;
    padding: var(--spacing-2xl) var(--spacing-lg);
    background-color: var(--light-bg);
    border-radius: var(--corner-radius-lg);
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
    box-shadow: var(--box-shadow);
}

.search-cta h3 {
    margin-bottom: var(--spacing-sm);
    font-size: var(--text-xl);
}

.search-cta p {
    margin-bottom: var(--spacing-lg);
    color: var(--dark-text);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.categories-suggestions {
    margin-top: var(--spacing-2xl);
}

.categories-suggestions h3 {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    font-size: var(--text-xl);
    position: relative;
    display: block;
}

.categories-suggestions h3::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 3px;
    background-color: var(--primary);
    border-radius: 3px;
}

/* Error page */
.error-page {
    text-align: center;
    padding: var(--spacing-3xl) var(--spacing-lg);
    max-width: 800px;
    margin: 0 auto;
}

.error-code {
    font-size: var(--text-9xl);
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
    margin-bottom: var(--spacing-lg);
    text-shadow: 2px 2px 0 var(--pulsing);
    letter-spacing: -0.03em;
    position: relative;
    display: inline-block;
}

.error-code::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background-color: var(--primary);
    border-radius: 2px;
}

.error-page h1 {
    font-size: var(--text-2xl);
    margin-top: var(--spacing-lg);
}

.error-message {
    color: var(--dark-text);
    max-width: 600px;
    margin: 0 auto var(--spacing-2xl);
    font-size: var(--text-md);
    line-height: 1.6;
}

.error-actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
}

/* Accordion */
.accordion {
    margin-bottom: var(--spacing-lg);
}

.accordion-item {
    margin-bottom: var(--spacing-sm);
    border-radius: var(--corner-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow-sm);
    background-color: var(--white);
    border: 1px solid rgba(0, 0, 0, 0.03);
}

.accordion-header {
    padding: var(--spacing-md) var(--spacing-lg);
    background-color: var(--white);
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition-fast);
    border-bottom: 1px solid transparent;
}

.accordion-header:hover {
    background-color: rgba(64, 227, 120, 0.05);
}

.accordion-header.active {
    border-bottom-color: var(--light-bg);
}

.accordion-header .icon {
    transition: var(--transition-fast);
    color: var(--primary);
}

.accordion-header.active .icon {
    transform: rotate(180deg);
}

.accordion-content {
    padding: 0;
    height: 0;
    overflow: hidden;
    background-color: var(--white);
    transition: var(--transition);
    opacity: 0;
}

.accordion-content.active {
    padding: var(--spacing-lg);
    height: auto;
    opacity: 1;
}

.accordion-content p:last-child {
    margin-bottom: 0;
}

/* Tooltip */
.tooltip {
    position: relative;
    display: inline-block;
}

.tooltip .tooltip-text {
    visibility: hidden;
    width: 200px;
    background-color: var(--black);
    color: var(--white);
    text-align: center;
    border-radius: var(--corner-radius);
    padding: var(--spacing-sm) var(--spacing-md);
    position: absolute;
    z-index: 100;
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    transition: var(--transition-fast);
    box-shadow: var(--box-shadow-lg);
    font-size: var(--text-sm);
    line-height: 1.4;
}

.tooltip .tooltip-text::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -5px;
    border-width: 5px;
    border-style: solid;
    border-color: var(--black) transparent transparent transparent;
}

.tooltip:hover .tooltip-text {
    visibility: visible;
    opacity: 1;
    bottom: calc(100% + 10px);
}

/* Alert boxes */
.alert {
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--corner-radius);
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
}

.alert-icon {
    font-size: var(--text-lg);
    flex-shrink: 0;
    margin-top: 2px;
}

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

.alert-content p:last-child {
    margin-bottom: 0;
}

.alert-info {
    background-color: rgba(29, 155, 240, 0.1);
    border-left: 4px solid var(--blue-tick);
    color: var(--main-text);
}

.alert-info .alert-icon {
    color: var(--blue-tick);
}

.alert-success {
    background-color: rgba(42, 167, 87, 0.1);
    border-left: 4px solid var(--green);
    color: var(--main-text);
}

.alert-success .alert-icon {
    color: var(--green);
}

.alert-warning {
    background-color: rgba(255, 170, 0, 0.1);
    border-left: 4px solid #FFAA00;
    color: var(--main-text);
}

.alert-warning .alert-icon {
    color: #FFAA00;
}

.alert-danger {
    background-color: rgba(255, 57, 57, 0.1);
    border-left: 4px solid var(--red);
    color: var(--main-text);
}

.alert-danger .alert-icon {
    color: var(--red);
}

/* === FOOTER PROFESSIONNEL COMPLET === */
.footer {
    background: linear-gradient(180deg, #1A1A1A 0%, #0F0F0F 100%);
    color: var(--white);
    padding: var(--spacing-3xl) 0 0;
    margin-top: auto;
    position: relative;
    border-top: 1px solid rgba(64, 227, 120, 0.2);
}

/* Barre dégradée supérieure */
.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--green) 50%, var(--hashtag) 100%);
}

.footer-content {
    display: grid;
    grid-template-columns: 350px 1fr;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-2xl);
    align-items: start;
}

/* === SECTION LOGO === */
.footer-logo {
    padding-right: var(--spacing-xl);
}

.footer-logo img {
    height: 42px;
    width: auto;
    margin-bottom: var(--spacing-lg);
    transition: opacity var(--transition-fast);
}

.footer-logo img:hover {
    opacity: 0.9;
}

.footer-logo p {
    color: #B0B0B0;
    font-size: var(--text-sm);
    line-height: 1.6;
    margin: 0 0 var(--spacing-md) 0;
    font-weight: 500;
}

.footer-description {
    color: #888888;
    font-size: var(--text-sm);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

/* === COLONNES DE LIENS === */
.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-2xl);
}

.footer-links-column {
    min-height: 200px;
}

.footer-links-column h3 {
    color: #FFFFFF;
    font-size: var(--text-md);
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    padding-bottom: var(--spacing-sm);
}

.footer-links-column h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 24px;
    height: 2px;
    background-color: var(--primary);
}

/* Gestion du titre vide (deuxième colonne de catégories) */
.footer-links-column h3:empty,
.footer-links-column h3[text*=" "] {
    visibility: hidden;
    margin-bottom: var(--spacing-lg);
}

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

.footer-links-column ul li {
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
}

.footer-links-column ul li a {
    color: #CCCCCC;
    font-size: var(--text-sm);
    font-weight: 500;
    text-decoration: none;
    transition: var(--transition-fast);
    display: inline-block;
    padding: var(--spacing-xs) 0;
    position: relative;
}

.footer-links-column ul li a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--primary);
    transition: width var(--transition-fast);
}

.footer-links-column ul li a:hover {
    color: var(--primary);
    transform: translateX(4px);
}

.footer-links-column ul li a:hover::before {
    width: 100%;
}

/* Icônes pour les liens externes */
.external-icon {
    font-size: 10px;
    margin-left: var(--spacing-xs);
    opacity: 0.6;
    transition: var(--transition-fast);
}

.footer-links-column ul li a:hover .external-icon {
    opacity: 1;
    color: var(--primary);
}

/* Compteurs de catégories */
.category-count {
    font-size: 11px;
    color: #666666;
    margin-left: var(--spacing-xs);
    font-weight: 400;
}

/* === SECTION BOTTOM === */
.footer-bottom {
    background-color: transparent;
    padding: var(--spacing-lg) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
}

/* Réseaux sociaux */
.footer-social {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.06);
    color: #CCCCCC;
    border-radius: var(--corner-radius);
    transition: var(--transition);
    text-decoration: none;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-social a:hover {
    background-color: var(--primary);
    color: var(--white);
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(64, 227, 120, 0.3);
}

.footer-social a svg {
    width: 18px;
    height: 18px;
    transition: var(--transition-fast);
}

/* === NOUVELLE SECTION MÉTADONNÉES === */
.footer-meta {
    display: contents;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--spacing-lg);
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.6);
    flex-wrap: wrap;
}

/* Copyright section à gauche */
.copyright {
    flex: 1;
    min-width: 0;
}

.copyright p {
    margin: 0;
    line-height: 1.6;
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.6);
    font-weight: 500;
}

.copyright a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition-fast);
    font-weight: 600;
    position: relative;
}

.copyright a::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--primary);
    transition: width var(--transition-fast);
}

.copyright a:hover {
    color: var(--white);
}

.copyright a:hover::after {
    width: 100%;
    background-color: var(--white);
}

/* Version info à droite */
.version-info {
    flex-shrink: 0;
    text-align: right;
}

.version-info span {
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.5);
    font-weight: 500;
    white-space: nowrap;
    padding: var(--spacing-xs) var(--spacing-sm);
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: var(--corner-radius-sm);
    border: 1px solid rgba(255, 255, 255, 0.1);
    font-family: var(--font-mono);
}

/* === RESPONSIVE DESIGN === */
@media (max-width: 1024px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }
    
    .footer-logo {
        padding-right: 0;
        text-align: center;
        max-width: 600px;
        margin: 0 auto;
    }
    
    .footer-links {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .footer {
        padding-top: var(--spacing-2xl);
    }
    
    .footer-content {
        gap: var(--spacing-xl);
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-xl);
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-md);
    }
    
    .footer-social {
        order: -1;
    }
    
    .footer-meta {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-md);
    }
    
    .version-info {
        text-align: center;
    }
    
    .copyright p {
        font-size: 11px;
        line-height: 1.6;
    }
}

@media (max-width: 576px) {
    .footer {
        padding-top: var(--spacing-xl);
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .footer-links-column {
        min-height: auto;
        text-align: center;
    }
    
    .footer-links-column h3 {
        font-size: var(--text-sm);
        margin-bottom: var(--spacing-md);
    }
    
    .footer-links-column h3::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-links-column ul li a {
        font-size: var(--text-sm);
    }
    
    .footer-meta {
        gap: var(--spacing-sm);
    }
    
    .copyright p {
        font-size: 10px;
        line-height: 1.7;
    }
    
    .version-info span {
        font-size: 10px;
        padding: var(--spacing-xs);
    }
}

@media (max-width: 375px) {
    .footer-social a {
        width: 36px;
        height: 36px;
    }
    
    .footer-social a svg {
        width: 16px;
        height: 16px;
    }
    
    .copyright p {
        font-size: 9px;
    }
    
    .version-info span {
        font-size: 9px;
    }
}

/* === ÉTATS AVANCÉS === */

/* Focus accessibility */
.footer-links-column ul li a:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
    border-radius: var(--corner-radius-sm);
    background-color: rgba(64, 227, 120, 0.1);
}

.footer-social a:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

.copyright a:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
    border-radius: var(--corner-radius-xs);
    background-color: rgba(64, 227, 120, 0.1);
}

/* Mode sombre système */
@media (prefers-color-scheme: dark) {
    .footer {
        background: linear-gradient(180deg, #0A0A0A 0%, #000000 100%);
    }
    
    .footer-links-column ul li a {
        color: #BBBBBB;
    }
    
    .footer-meta,
    .copyright p {
        color: rgba(255, 255, 255, 0.5);
    }
    
    .version-info span {
        color: rgba(255, 255, 255, 0.4);
        background-color: rgba(255, 255, 255, 0.03);
    }
    :root {
        --scrollbar-track: var(--c-black-sheet-bg);
        --scrollbar-thumb: rgba(64, 227, 120, 0.5);
        --scrollbar-thumb-hover: var(--c-primary);
        --scrollbar-thumb-active: var(--c-hashtag);
    }
}

/* Réduction d'animations */
@media (prefers-reduced-motion: reduce) {
    .footer *,
    .footer *::before,
    .footer *::after {
        transition: none !important;
        animation: none !important;
    }
}

/* Mode impression */
@media print {
    .footer {
        background: none !important;
        color: #000 !important;
        padding: var(--spacing-lg) 0;
        border-top: 2px solid #000;
    }
    
    .footer::before {
        display: none;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .footer-links {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .footer-links-column h3,
    .footer-links-column ul li a,
    .copyright p,
    .copyright a {
        color: #000 !important;
    }
    
    .footer-social,
    .footer-bottom {
        display: none !important;
    }
    
    .version-info span {
        background: none !important;
        border: 1px solid #000 !important;
        color: #000 !important;
    }
}

/* === PERFORMANCE === */
.footer * {
    backface-visibility: hidden;
}

/* === ANIMATIONS SUBTILES === */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.footer-content {
    animation: fadeInUp 0.6s ease-out;
}

.footer-bottom {
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

/* === AMÉLIORATION DE L'ACCESSIBILITÉ === */
.footer [target="_blank"]::after {
    content: " (nouvelle fenêtre)";
    font-size: 0;
    speak: always;
}

.footer a[href^="mailto:"]::before {
    content: "Email: ";
    font-size: 0;
    speak: always;
}

/* === ÉTATS HOVER AVANCÉS === */
.footer-links-column ul li a {
    border-radius: var(--corner-radius-xs);
    margin: -2px 0;
    padding: var(--spacing-xs) var(--spacing-sm);
    margin-left: calc(-1 * var(--spacing-sm));
}

/* Effet de brillance occasionnel */
.footer-logo img {
    position: relative;
    overflow: hidden;
}

.footer-logo img::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.1) 50%, transparent 70%);
    transform: rotate(45deg);
    animation: shine 4s ease-in-out infinite;
    animation-delay: 3s;
}

@keyframes shine {
    0%, 90%, 100% {
        transform: rotate(45deg) translateX(-200%);
    }
    5%, 85% {
        transform: rotate(45deg) translateX(200%);
    }
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin: var(--spacing-2xl) 0;
}

.pagination a, .pagination span {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    background-color: var(--white);
    color: var(--main-text);
    border-radius: var(--corner-radius);
    font-weight: 500;
    transition: var(--transition-fast);
    box-shadow: var(--box-shadow-sm);
    border: 1px solid rgba(0, 0, 0, 0.03);
    padding: 0 var(--spacing-sm);
}

.pagination a:hover {
    background-color: var(--primary);
    color: var(--white);
    transform: translateY(-2px);
}

.pagination span.current {
    background-color: var(--primary);
    color: var(--white);
}

.pagination .prev, .pagination .next {
    min-width: auto;
    padding: 0 var(--spacing-md);
}

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

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

.animate-fade-in {
    animation: fadeIn 0.5s ease forwards;
}

.animate-slide-up {
    animation: slideUp 0.5s ease forwards;
}

.animate-pulse {
    animation: pulse 2s infinite;
}

/* Utilitaires modernisés */
.text-center {
    text-align: center;
}

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

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

.text-primary {
    color: var(--primary);
}

.text-dark {
    color: var(--main-text);
}

.text-light {
    color: var(--light-text);
}

.text-white {
    color: var(--white);
}

.text-red {
    color: var(--red);
}

.text-green {
    color: var(--green);
}

.text-blue {
    color: var(--blue-tick);
}

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

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

.bg-light {
    background-color: var(--light-bg);
}

.bg-dark {
    background-color: var(--dark-bg);
    color: var(--white);
}

.bg-primary-light {
    background-color: rgba(64, 227, 120, 0.1);
}

.weight-normal {
    font-weight: 400;
}

.weight-medium {
    font-weight: 500;
}

.weight-semibold {
    font-weight: 600;
}

.weight-bold {
    font-weight: 700;
}

.weight-extrabold {
    font-weight: 800;
}

.font-xs {
    font-size: var(--text-xs);
}

.font-sm {
    font-size: var(--text-sm);
}

.font-base {
    font-size: var(--text-base);
}

.font-md {
    font-size: var(--text-md);
}

.font-lg {
    font-size: var(--text-lg);
}

.font-xl {
    font-size: var(--text-xl);
}

.font-2xl {
    font-size: var(--text-2xl);
}

.font-3xl {
    font-size: var(--text-3xl);
}

.flex {
    display: flex;
}

.flex-column {
    flex-direction: column;
}

.items-center {
    align-items: center;
}

.items-start {
    align-items: flex-start;
}

.items-end {
    align-items: flex-end;
}

.justify-center {
    justify-content: center;
}

.justify-between {
    justify-content: space-between;
}

.justify-end {
    justify-content: flex-end;
}

.gap-xs {
    gap: var(--spacing-xs);
}

.gap-sm {
    gap: var(--spacing-sm);
}

.gap-md {
    gap: var(--spacing-md);
}

.gap-lg {
    gap: var(--spacing-lg);
}

.gap-xl {
    gap: var(--spacing-xl);
}

.w-full {
    width: 100%;
}

.w-auto {
    width: auto;
}

.h-full {
    height: 100%;
}

.rounded-sm {
    border-radius: var(--corner-radius-sm);
}

.rounded {
    border-radius: var(--corner-radius);
}

.rounded-lg {
    border-radius: var(--corner-radius-lg);
}

.rounded-xl {
    border-radius: var(--corner-radius-xl);
}

.rounded-pill {
    border-radius: var(--corner-radius-pill);
}

.rounded-full {
    border-radius: 50%;
}

.shadow-sm {
    box-shadow: var(--box-shadow-sm);
}

.shadow {
    box-shadow: var(--box-shadow);
}

.shadow-lg {
    box-shadow: var(--box-shadow-lg);
}

.shadow-none {
    box-shadow: none;
}

.border {
    border: 1px solid var(--light-bg);
}

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

.overflow-hidden {
    overflow: hidden;
}

.relative {
    position: relative;
}

.absolute {
    position: absolute;
}

.sticky {
    position: sticky;
}

.fixed {
    position: fixed;
}

.top-0 {
    top: 0;
}

.left-0 {
    left: 0;
}

.right-0 {
    right: 0;
}

.bottom-0 {
    bottom: 0;
}

.z-10 {
    z-index: 10;
}

.z-20 {
    z-index: 20;
}

.z-30 {
    z-index: 30;
}

.z-40 {
    z-index: 40;
}

.z-50 {
    z-index: 50;
}

.hidden {
    display: none !important;
}

.visible {
    visibility: visible;
}

.invisible {
    visibility: hidden;
}

.opacity-0 {
    opacity: 0;
}

.opacity-50 {
    opacity: 0.5;
}

.opacity-75 {
    opacity: 0.75;
}

.opacity-100 {
    opacity: 1;
}

.transition {
    transition: var(--transition);
}

.transition-fast {
    transition: var(--transition-fast);
}

.transition-slow {
    transition: var(--transition-slow);
}

.hover-lift {
    transition: var(--transition);
}

.hover-lift:hover {
    transform: translateY(-4px);
}

.hover-scale {
    transition: var(--transition);
}

.hover-scale:hover {
    transform: scale(1.05);
}

/* Marges */
.m-0 {
    margin: 0 !important;
}

.m-xs {
    margin: var(--spacing-xs) !important;
}

.m-sm {
    margin: var(--spacing-sm) !important;
}

.m-md {
    margin: var(--spacing-md) !important;
}

.m-lg {
    margin: var(--spacing-lg) !important;
}

.m-xl {
    margin: var(--spacing-xl) !important;
}

.mt-0 {
    margin-top: 0 !important;
}

.mt-xs {
    margin-top: var(--spacing-xs) !important;
}

.mt-sm {
    margin-top: var(--spacing-sm) !important;
}

.mt-md {
    margin-top: var(--spacing-md) !important;
}

.mt-lg {
    margin-top: var(--spacing-lg) !important;
}

.mt-xl {
    margin-top: var(--spacing-xl) !important;
}

.mt-2xl {
    margin-top: var(--spacing-2xl) !important;
}

.mt-3xl {
    margin-top: var(--spacing-3xl) !important;
}

.mb-0 {
    margin-bottom: 0 !important;
}

.mb-xs {
    margin-bottom: var(--spacing-xs) !important;
}

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

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

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

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

.mb-2xl {
    margin-bottom: var(--spacing-2xl) !important;
}

.mb-3xl {
    margin-bottom: var(--spacing-3xl) !important;
}

.ml-0 {
    margin-left: 0 !important;
}

.ml-xs {
    margin-left: var(--spacing-xs) !important;
}

.ml-sm {
    margin-left: var(--spacing-sm) !important;
}

.ml-md {
    margin-left: var(--spacing-md) !important;
}

.ml-lg {
    margin-left: var(--spacing-lg) !important;
}

.ml-xl {
    margin-left: var(--spacing-xl) !important;
}

.mr-0 {
    margin-right: 0 !important;
}

.mr-xs {
    margin-right: var(--spacing-xs) !important;
}

.mr-sm {
    margin-right: var(--spacing-sm) !important;
}

.mr-md {
    margin-right: var(--spacing-md) !important;
}

.mr-lg {
    margin-right: var(--spacing-lg) !important;
}

.mr-xl {
    margin-right: var(--spacing-xl) !important;
}

.mx-0 {
    margin-left: 0 !important;
    margin-right: 0 !important;
}

.mx-xs {
    margin-left: var(--spacing-xs) !important;
    margin-right: var(--spacing-xs) !important;
}

.mx-sm {
    margin-left: var(--spacing-sm) !important;
    margin-right: var(--spacing-sm) !important;
}

.mx-md {
    margin-left: var(--spacing-md) !important;
    margin-right: var(--spacing-md) !important;
}

.mx-lg {
    margin-left: var(--spacing-lg) !important;
    margin-right: var(--spacing-lg) !important;
}

.mx-xl {
    margin-left: var(--spacing-xl) !important;
    margin-right: var(--spacing-xl) !important;
}

.my-0 {
    margin-top: 0 !important;
    margin-bottom: 0 !important;
}

.my-xs {
    margin-top: var(--spacing-xs) !important;
    margin-bottom: var(--spacing-xs) !important;
}

.my-sm {
    margin-top: var(--spacing-sm) !important;
    margin-bottom: var(--spacing-sm) !important;
}

.my-md {
    margin-top: var(--spacing-md) !important;
    margin-bottom: var(--spacing-md) !important;
}

.my-lg {
    margin-top: var(--spacing-lg) !important;
    margin-bottom: var(--spacing-lg) !important;
}

.my-xl {
    margin-top: var(--spacing-xl) !important;
    margin-bottom: var(--spacing-xl) !important;
}

.mx-auto {
    margin-left: auto !important;
    margin-right: auto !important;
}

.ml-auto {
    margin-left: auto !important;
}

.mr-auto {
    margin-right: auto !important;
}

/* Paddings */
.p-0 {
    padding: 0 !important;
}

.p-xs {
    padding: var(--spacing-xs) !important;
}

.p-sm {
    padding: var(--spacing-sm) !important;
}

.p-md {
    padding: var(--spacing-md) !important;
}

.p-lg {
    padding: var(--spacing-lg) !important;
}

.p-xl {
    padding: var(--spacing-xl) !important;
}

.pt-0 {
    padding-top: 0 !important;
}

.pt-xs {
    padding-top: var(--spacing-xs) !important;
}

.pt-sm {
    padding-top: var(--spacing-sm) !important;
}

.pt-md {
    padding-top: var(--spacing-md) !important;
}

.pt-lg {
    padding-top: var(--spacing-lg) !important;
}

.pt-xl {
    padding-top: var(--spacing-xl) !important;
}

.pb-0 {
    padding-bottom: 0 !important;
}

.pb-xs {
    padding-bottom: var(--spacing-xs) !important;
}

.pb-sm {
    padding-bottom: var(--spacing-sm) !important;
}

.pb-md {
    padding-bottom: var(--spacing-md) !important;
}

.pb-lg {
    padding-bottom: var(--spacing-lg) !important;
}

.pb-xl {
    padding-bottom: var(--spacing-xl) !important;
}

.pl-0 {
    padding-left: 0 !important;
}

.pl-xs {
    padding-left: var(--spacing-xs) !important;
}

.pl-sm {
    padding-left: var(--spacing-sm) !important;
}

.pl-md {
    padding-left: var(--spacing-md) !important;
}

.pl-lg {
    padding-left: var(--spacing-lg) !important;
}

.pl-xl {
    padding-left: var(--spacing-xl) !important;
}

.pr-0 {
    padding-right: 0 !important;
}

.pr-xs {
    padding-right: var(--spacing-xs) !important;
}

.pr-sm {
    padding-right: var(--spacing-sm) !important;
}

.pr-md {
    padding-right: var(--spacing-md) !important;
}

.pr-lg {
    padding-right: var(--spacing-lg) !important;
}

.pr-xl {
    padding-right: var(--spacing-xl) !important;
}

.px-0 {
    padding-left: 0 !important;
    padding-right: 0 !important;
}

.px-xs {
    padding-left: var(--spacing-xs) !important;
    padding-right: var(--spacing-xs) !important;
}

.px-sm {
    padding-left: var(--spacing-sm) !important;
    padding-right: var(--spacing-sm) !important;
}

.px-md {
    padding-left: var(--spacing-md) !important;
    padding-right: var(--spacing-md) !important;
}

.px-lg {
    padding-left: var(--spacing-lg) !important;
    padding-right: var(--spacing-lg) !important;
}

.px-xl {
    padding-left: var(--spacing-xl) !important;
    padding-right: var(--spacing-xl) !important;
}

.py-0 {
    padding-top: 0 !important;
    padding-bottom: 0 !important;
}

.py-xs {
    padding-top: var(--spacing-xs) !important;
    padding-bottom: var(--spacing-xs) !important;
}

.py-sm {
    padding-top: var(--spacing-sm) !important;
    padding-bottom: var(--spacing-sm) !important;
}

.py-md {
    padding-top: var(--spacing-md) !important;
    padding-bottom: var(--spacing-md) !important;
}

.py-lg {
    padding-top: var(--spacing-lg) !important;
    padding-bottom: var(--spacing-lg) !important;
}

.py-xl {
    padding-top: var(--spacing-xl) !important;
    padding-bottom: var(--spacing-xl) !important;
}

/* Responsive styles modernisés */
@media (max-width: 1200px) {
    :root {
        --text-4xl: 2.75rem;
        --text-3xl: 2rem;
        --text-2xl: 1.75rem;
    }
    
    .container {
        max-width: 960px;
    }
    
    .hero-section {
        padding: var(--spacing-2xl) 0;
    }
    
    .categories-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
}

@media (max-width: 992px) {
    :root {
        --text-4xl: 2.5rem;
        --text-3xl: 1.875rem;
        --text-2xl: 1.625rem;
        --text-xl: 1.375rem;
    }
    
    .container {
        max-width: 720px;
    }
    
    .search-container {
        width: 50%;
    }
    
    .category-content, .article-content {
        gap: var(--spacing-xl);
    }
    
    .sidebar {
        width: 240px;
    }
}

@media (max-width: 768px) {
    :root {
        --text-4xl: 2.25rem;
        --text-3xl: 1.75rem;
        --text-2xl: 1.5rem;
        --text-xl: 1.25rem;
        --text-lg: 1.125rem;
        --spacing-3xl: 48px;
        --spacing-2xl: 36px;
    }
    
    body {
        font-size: 15px;
    }
    
    .container {
        max-width: 540px;
    }
    
    .header-content {
        padding: var(--spacing-sm) 0;
    }
    
    .logo img {
        height: 32px;
    }
    
    .nav {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .search-container {
        width: 60%;
    }
    
    .hero-section {
        padding: var(--spacing-xl) 0;
        margin: 0 0 var(--spacing-xl);
        border-radius: 0;
    }
    
    .hero-section h1 {
        font-size: var(--text-3xl);
        margin-bottom: var(--spacing-lg);
    }
    
    .hero-search input {
        padding: var(--spacing-md) var(--spacing-xl);
        font-size: var(--text-base);
    }
    
    .categories-section {
        padding: var(--spacing-xl);
    }
    
    .popular-section {
        margin: 0;
        border-radius: var(--corner-radius-lg);
    }
    
    .section-title h2 {
        font-size: var(--text-xl);
    }
    
    .category-content, .article-content {
        flex-direction: column;
    }
    
    .sidebar {
        width: 100%;
        order: 2;
        margin-top: var(--spacing-xl);
    }
    
    .sidebar-block {
        position: static;
    }
    
    .main-area {
        order: 1;
    }
    
    .faq-article {
        padding: var(--spacing-xl);
    }
    
    .faq-article h1 {
        font-size: var(--text-xl);
    }
    
    .article-meta {
        flex-wrap: wrap;
        gap: var(--spacing-sm);
    }
    
    .article-body {
        font-size: var(--text-base);
    }
    
    .article-feedback {
        padding: var(--spacing-lg);
    }
    
    .feedback-buttons {
        flex-direction: row !important;
        gap: var(--spacing-sm);
    }
    
    .cta-content {
        padding: var(--spacing-xl);
    }
    
    .cta-content h2 {
        font-size: var(--text-xl);
    }
    
    .footer-content {
        gap: var(--spacing-xl);
    }
    
    .footer-links {
        width: 100%;
        justify-content: space-between;
    }
    
    .footer-links-column {
        min-width: 120px;
    }
    
    .error-code {
        font-size: var(--text-3xl);
    }
    
    .error-page h1 {
        font-size: var(--text-xl);
    }
}

@media (max-width: 576px) {
    :root {
        --text-4xl: 2rem;
        --text-3xl: 1.625rem;
        --text-2xl: 1.375rem;
        --text-xl: 1.25rem;
        --spacing-3xl: 40px;
        --spacing-2xl: 32px;
        --spacing-xl: 24px;
    }
    
    body {
        font-size: 14px;
    }
    
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .header {
        height: 60px;
    }
    
    .header-content {
        padding: var(--spacing-xs) 0;
    }
    
    .logo img {
        height: 28px;
    }
    
    .search-container {
        width: auto;
        flex-grow: 1;
        margin: 0 var(--spacing-sm);
    }
    
    .search-container input {
        padding: var(--spacing-sm) var(--spacing-lg);
        padding-left: 36px;
        font-size: var(--text-sm);
    }
    
    .mobile-menu {
        top: 60px;
    }
    
    .hero-section {
        padding: var(--spacing-lg) 0;
    }
    
    .hero-section h1 {
        font-size: var(--text-2xl);
    }
    
    .hero-search input {
        padding: var(--spacing-md) var(--spacing-lg);
        padding-right: 50px;
    }
    
    .hero-search .search-btn {
        width: 32px;
        height: 32px;
    }
    
    .categories-section {
        padding: var(--spacing-lg);
    }
    
    .section-title {
        margin-bottom: var(--spacing-xl);
    }
    
    .section-title h2 {
        font-size: var(--text-lg);
    }
    
    .categories-grid, .faqs-list {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .category-card, .faq-item {
        padding: var(--spacing-lg);
    }
    
    .search-page-form input {
        padding: var(--spacing-md) var(--spacing-lg);
        padding-left: 40px;
    }
    
    .search-result-item {
        padding: var(--spacing-lg);
    }
    
    .search-result-item h2 {
        font-size: var(--text-md);
    }
    
    .faq-article {
        padding: var(--spacing-lg);
    }
    
    .faq-article h1 {
        font-size: var(--text-lg);
    }
    
    .article-body {
        font-size: var(--text-sm);
    }
    
    .article-body h2 {
        font-size: var(--text-md);
        margin-top: var(--spacing-xl);
    }
    
    .article-body h3 {
        font-size: var(--text-base);
    }
    
    .related-articles, .article-cta {
        padding: var(--spacing-lg);
    }
    
    .error-page {
        padding: var(--spacing-xl) var(--spacing-md);
    }
    
    .error-actions {
        flex-direction: column;
        gap: var(--spacing-sm);
        width: 100%;
    }
    
    .error-actions .btn {
        width: 100%;
    }
    
    .footer-content {
        flex-direction: column;
        gap: var(--spacing-xl);
    }
    
    .footer-links {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .footer-links-column {
        width: 100%;
    }
    
    .footer-links-column h3 {
        margin-bottom: var(--spacing-sm);
    }
}

@media (max-width: 375px) {
    :root {
        --text-4xl: 1.875rem;
        --text-3xl: 1.5rem;
        --text-2xl: 1.25rem;
        --text-xl: 1.125rem;
    }
    
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .hero-section h1 {
        font-size: var(--text-xl);
    }
    
    .cta-button {
        width: 100%;
    }
    
    .search-results-info {
        font-size: var(--text-xs);
        padding: var(--spacing-xs) var(--spacing-sm);
    }
    
    .article-meta {
        font-size: var(--text-xs);
    }
    
    .category-badge {
        padding: var(--spacing-xs) var(--spacing-sm);
    }
}

/* Préférences de couleur du système */
@media (prefers-color-scheme: dark) {
    :root {
        --white: #212121;
        --black: #FFFFFF;
        --main-text: #E0E0E0;
        --dark-text: #B0B0B0;
        --light-text: #909090;
        --bg: #121212;
        --light-bg: #1E1E1E;
        --dark-bg: #090909;
        --black-sheet-bg: #1A1A1A;
        --debug-bg: #00000059;
        
        --box-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
        --box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
        --box-shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.3);
        --box-shadow-hover: 0 10px 30px rgba(0, 0, 0, 0.35);
    }
    
    .search-container input {
        background-color: var(--dark-bg);
        border-color: #333;
    }
    
    .search-results {
        border: 1px solid #333;
    }
    
    .header {
        background-color: rgba(33, 33, 33, 0.95);
    }
    
    code {
        background-color: #333;
    }
    
    pre {
        background-color: #111;
    }
    
    .alert-info {
        background-color: rgba(29, 155, 240, 0.05);
    }
    
    .alert-success {
        background-color: rgba(42, 167, 87, 0.05);
    }
    
    .alert-warning {
        background-color: rgba(255, 170, 0, 0.05);
    }
    
    .alert-danger {
        background-color: rgba(255, 57, 57, 0.05);
    }
}

/* Préférences d'animation réduite */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Impression */
@media print {
    body {
        background-color: #fff;
        color: #000;
    }
    
    .header, .hero-section, .categories-section, .cta-section, .footer, .sidebar, .article-feedback, .related-articles, .article-cta {
        display: none;
    }
    
    .container {
        max-width: 100%;
        padding: 0;
    }
    
    .faq-article {
        padding: 0;
        margin: 0;
        box-shadow: none;
        border: none;
    }
    
    .faq-article::before {
        display: none;
    }
    
    .article-body a {
        text-decoration: underline;
        color: #000;
    }
    
    .article-body img {
        max-width: 100%;
        page-break-inside: avoid;
    }
    
    .article-body h2, .article-body h3 {
        page-break-after: avoid;
    }
    
    .article-body p, .article-body li {
        page-break-inside: avoid;
    }
}

.pagination-container {
    margin: 40px 0;
    text-align: center;
}

.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.btn-pagination {
    display: inline-block;
    padding: 10px 15px;
    background: white;
    border: 1px solid #ddd;
    border-radius: 8px;
    color: #333;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s ease;
    min-width: 44px;
    text-align: center;
}

.btn-pagination:hover:not(.disabled):not(.current) {
    background: #40E378;
    color: white;
    border-color: #40E378;
    transform: translateY(-1px);
}

.btn-pagination.current {
    background: #40E378;
    color: white;
    border-color: #40E378;
    font-weight: 600;
}

.btn-pagination.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

.pagination-info {
    font-size: 14px;
    color: #666;
}

/* Responsive */
@media (max-width: 600px) {
    .pagination {
        gap: 4px;
    }
    
    .btn-pagination {
        padding: 8px 12px;
        font-size: 13px;
        min-width: 36px;
    }
}

/* Chrome, Edge, et Safari */
::-webkit-scrollbar {
    width: var(--scrollbar-width);
    height: var(--scrollbar-width); /* Pour les scrollbars horizontales */
}

::-webkit-scrollbar-track {
    background-color: var(--scrollbar-track);
    border-radius: var(--corner-radius-pill);
}

::-webkit-scrollbar-thumb {
    background-color: var(--scrollbar-thumb);
    border-radius: var(--corner-radius-pill);
    border: 2px solid var(--scrollbar-track); /* Crée un effet de marge/padding */
    background-clip: padding-box; /* Empêche le débordement de la couleur de fond sur la bordure */
    transition: var(--transition-fast);
}

::-webkit-scrollbar-thumb:hover {
    background-color: var(--scrollbar-thumb-hover);
}

::-webkit-scrollbar-thumb:active {
    background-color: var(--scrollbar-thumb-active);
}

/* Coins de la scrollbar (intersection entre deux scrollbars) */
::-webkit-scrollbar-corner {
    background-color: var(--scrollbar-track);
}

/* Boutons de défilement (présents sur certains navigateurs) */
::-webkit-scrollbar-button {
    display: none; /* Masque les boutons pour un design plus épuré */
}

/* Firefox */
html {
    scrollbar-color: var(--scrollbar-thumb) var(--scrollbar-track);
    scrollbar-width: auto;
}

/* Responsive - écrans tactiles et petits écrans */
@media (max-width: 768px), (pointer: coarse) {
    html {
        scrollbar-width: thin; /* Firefox */
    }
    
    ::-webkit-scrollbar {
        width: var(--scrollbar-width-thin);
        height: var(--scrollbar-width-thin);
    }
}