/* ========================================
   FAR OUEST - Theme Ghost CSS
   Adaptation du thème WordPress original
   ======================================== */

/* Variables
   ======================================== */
:root {
    /* Couleurs */
    --color-primary: #ffa400;
    --color-primary-dark: #e69400;
    --color-text: #1a1a1a;
    --color-text-light: #666;
    --color-text-muted: #999;
    --color-bg: #fff;
    --color-bg-alt: #f5f5f5;
    --color-border: #e0e0e0;
    
    /* Typographie */
    --font-serif: 'Georgia', 'Times New Roman', serif;
    --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    --font-body: var(--font-serif);
    --font-heading: var(--font-serif);
    
    /* Espacements */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Layout */
    --container-width: 1200px;
    --content-width: 740px;
    --header-height: 70px;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

.font-serif {
    --font-body: var(--font-serif);
    --font-heading: var(--font-serif);
}

/* Reset de base
   ======================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-body);
    font-size: 1.125rem;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Layout
   ======================================== */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.site-main {
    min-height: calc(100vh - var(--header-height) - 300px);
}

/* Header
   ======================================== */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    height: var(--header-height);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    height: 100%;
}

.site-logo {
    display: flex;
    align-items: center;
}

.site-logo img {
    max-height: 40px;
    width: auto;
}

.site-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
}

/* Navigation
   ======================================== */
.main-nav {
    display: none;
}

@media (min-width: 768px) {
    .main-nav {
        display: block;
    }
    
    .nav {
        display: flex;
        list-style: none;
        gap: var(--spacing-md);
    }
    
    .nav li a {
        color: var(--color-text);
        font-weight: 500;
        padding: 0.5rem 0;
        position: relative;
    }
    
    .nav li a::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 0;
        width: 0;
        height: 2px;
        background: var(--color-primary);
        transition: width var(--transition-base);
    }
    
    .nav li a:hover::after {
        width: 100%;
    }
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.search-toggle,
.menu-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    color: var(--color-text);
    transition: color var(--transition-fast);
}

.search-toggle:hover,
.menu-toggle:hover {
    color: var(--color-primary);
}

.menu-toggle {
    display: block;
}

@media (min-width: 768px) {
    .menu-toggle {
        display: none;
    }
}

/* Boutons
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: 2px solid transparent;
    border-radius: 4px;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
}

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

.btn--primary:hover {
    background: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    color: #fff;
}

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

.btn--bordered:hover {
    background: var(--color-primary);
    color: #fff;
}

.btn--small {
    padding: 0.5rem 1rem;
    font-size: 0.75rem;
}

.btn--large {
    padding: 1rem 2rem;
    font-size: 1rem;
}

.btn--full {
    width: 100%;
}

/* Hero Section
   ======================================== */
.home-hero {
    position: relative;
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-size: cover;
    background-position: center;
    text-align: center;
    padding: var(--spacing-xl) var(--spacing-md);
}

.home-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 700;
    color: #fff;
    margin-bottom: var(--spacing-sm);
    line-height: 1.1;
}

.hero-description {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-md);
}

.hero-cta {
    margin-top: var(--spacing-md);
}

/* Sections
   ======================================== */
section {
    padding: var(--spacing-xl) 0;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    text-align: center;
}

/* Featured Section */
.featured-section {
    background: var(--color-bg-alt);
}

.featured-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

/* Posts Grid */
.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

/* Post Card
   ======================================== */
.post-card {
    display: flex;
    flex-direction: column;
    background: var(--color-bg);
    border-radius: 8px;
    overflow: hidden;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.post-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
}

.post-card-image-link {
    position: relative;
    display: block;
    aspect-ratio: 16 / 9;
    overflow: hidden;
}

.post-card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

.post-card-featured-badge {
    position: absolute;
    top: var(--spacing-sm);
    left: var(--spacing-sm);
    background: var(--color-primary);
    color: #fff;
    padding: 0.25rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    border-radius: 4px;
}

.post-card-content {
    padding: var(--spacing-md);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.post-card-tags {
    margin-bottom: var(--spacing-xs);
}

.post-card-tag {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-primary);
}

.post-card-title {
    font-family: var(--font-heading);
    font-size: 1.375rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: var(--spacing-xs);
}

.post-card-title a {
    color: var(--color-text);
}

.post-card-title a:hover {
    color: var(--color-primary);
}

.post-card-excerpt {
    font-size: 1rem;
    color: var(--color-text-light);
    line-height: 1.6;
    margin-bottom: var(--spacing-sm);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.post-card-meta {
    margin-top: auto;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.post-card-author {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.post-card-author-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    object-fit: cover;
}

.post-card-author-name {
    color: var(--color-text);
    font-weight: 500;
}

/* Tags Section */
.tags-cloud {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-sm);
}

.tag-item {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--color-bg-alt);
    color: var(--color-text);
    border-radius: 20px;
    font-size: 0.875rem;
    transition: all var(--transition-fast);
}

.tag-item:hover {
    background: var(--color-primary);
    color: #fff;
}

/* Newsletter Section */
.newsletter-section {
    background: var(--color-bg-alt);
}

.newsletter-box {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.newsletter-title {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    margin-bottom: var(--spacing-sm);
}

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

/* Newsletter Form */
.newsletter-form {
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-form .form-group {
    display: flex;
    gap: var(--spacing-xs);
}

.newsletter-form .form-input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 2px solid var(--color-border);
    border-radius: 4px;
    font-size: 1rem;
    transition: border-color var(--transition-fast);
}

.newsletter-form .form-input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.newsletter-form .form-success,
.newsletter-form .form-error {
    display: none;
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm);
    border-radius: 4px;
}

.newsletter-form .form-success {
    background: #d4edda;
    color: #155724;
}

.newsletter-form .form-error {
    background: #f8d7da;
    color: #721c24;
}

.newsletter-form.success .form-success,
.newsletter-form.error .form-error {
    display: block;
}

.newsletter-form.success .form-group,
.newsletter-form.error .form-group {
    display: none;
}

/* Single Post
   ======================================== */
.post {
    max-width: var(--content-width);
    margin: 0 auto;
    padding: var(--spacing-lg) var(--spacing-md);
}

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

.post-feature-image {
    margin: calc(-1 * var(--spacing-lg)) calc(-1 * var(--spacing-md)) var(--spacing-lg);
    aspect-ratio: 21 / 9;
}

.post-feature-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

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

.post-tag {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: var(--color-bg-alt);
    color: var(--color-primary);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 4px;
}

.post-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
}

.post-excerpt {
    font-size: 1.25rem;
    color: var(--color-text-light);
    font-style: italic;
    max-width: 600px;
    margin: 0 auto var(--spacing-md);
}

.post-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.post-author {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.author-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
}

.author-name {
    color: var(--color-text);
    font-weight: 500;
}

/* Post Content */
.post-content {
    font-size: 1.125rem;
    line-height: 1.8;
}

.post-content > * {
    margin-bottom: var(--spacing-md);
}

.post-content h2,
.post-content h3,
.post-content h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.3;
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
}

.post-content h2 {
    font-size: 1.75rem;
}

.post-content h3 {
    font-size: 1.5rem;
}

.post-content h4 {
    font-size: 1.25rem;
}

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

.post-content a {
    text-decoration: underline;
    text-underline-offset: 0.2em;
}

.post-content blockquote {
    border-left: 4px solid var(--color-primary);
    padding-left: var(--spacing-md);
    font-style: italic;
    color: var(--color-text-light);
}

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

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

.post-content img {
    border-radius: 8px;
}

.post-content figcaption {
    text-align: center;
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-top: var(--spacing-xs);
}

.post-content code {
    background: var(--color-bg-alt);
    padding: 0.2em 0.4em;
    border-radius: 3px;
    font-family: monospace;
    font-size: 0.9em;
}

.post-content pre {
    background: var(--color-bg-alt);
    padding: var(--spacing-md);
    border-radius: 8px;
    overflow-x: auto;
}

.post-content pre code {
    background: none;
    padding: 0;
}

/* Post Footer */
.post-footer {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
}

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

.tag-link {
    padding: 0.375rem 1rem;
    background: var(--color-bg-alt);
    border-radius: 20px;
    font-size: 0.875rem;
    color: var(--color-text);
    transition: all var(--transition-fast);
}

.tag-link:hover {
    background: var(--color-primary);
    color: #fff;
}

/* Author Card */
.author-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--color-bg-alt);
    border-radius: 8px;
    margin-bottom: var(--spacing-lg);
}

.author-card-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.author-card-content {
    flex: 1;
}

.author-card-name {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    margin-bottom: 0.25rem;
}

.author-card-name a {
    color: var(--color-text);
}

.author-card-bio {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    margin-bottom: 0.5rem;
}

.author-card-website {
    font-size: 0.875rem;
}

/* Share Section */
.share-section {
    margin-bottom: var(--spacing-lg);
}

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

.share-links {
    display: flex;
    gap: var(--spacing-sm);
}

.share-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: var(--color-bg-alt);
    border-radius: 50%;
    color: var(--color-text);
    transition: all var(--transition-fast);
}

.share-link:hover {
    background: var(--color-primary);
    color: #fff;
    transform: translateY(-2px);
}

/* Related Posts */
.related-posts {
    margin-top: var(--spacing-xl);
}

.related-posts-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.related-posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

/* Post Navigation */
.post-navigation {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    max-width: var(--container-width);
    margin: var(--spacing-xl) auto;
    padding: 0 var(--spacing-md);
}

.post-nav-link {
    display: flex;
    flex-direction: column;
    padding: var(--spacing-md);
    background: var(--color-bg-alt);
    border-radius: 8px;
    transition: all var(--transition-fast);
}

.post-nav-link:hover {
    background: var(--color-primary);
}

.post-nav-link:hover,
.post-nav-link:hover .post-nav-title {
    color: #fff;
}

.post-nav-prev {
    text-align: left;
}

.post-nav-next {
    text-align: right;
}

.post-nav-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    margin-bottom: 0.5rem;
}

.post-nav-link:hover .post-nav-label {
    color: rgba(255, 255, 255, 0.8);
}

.post-nav-title {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Archive Header */
.archive-header {
    text-align: center;
    padding: var(--spacing-xl) var(--spacing-md);
    background: var(--color-bg-alt);
}

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

.archive-feature-image {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: var(--spacing-md);
}

.author-large-avatar {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: var(--spacing-md);
}

.archive-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.archive-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.archive-description {
    font-size: 1.125rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-sm);
}

.archive-count {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.author-meta {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}

.author-meta a {
    font-size: 0.875rem;
}

.archive-content {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: var(--spacing-xl) var(--spacing-md);
}

/* Pagination */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    padding: var(--spacing-lg) 0;
}

.pagination-prev,
.pagination-next {
    padding: 0.75rem 1.5rem;
    background: var(--color-bg-alt);
    border-radius: 4px;
    font-weight: 500;
    color: var(--color-text);
    transition: all var(--transition-fast);
}

.pagination-prev:hover,
.pagination-next:hover {
    background: var(--color-primary);
    color: #fff;
}

.pagination-info {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

/* Search Overlay */
.search-overlay {
    position: fixed;
    inset: 0;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.9);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 15vh;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base), visibility var(--transition-base);
}

.search-overlay.is-active {
    opacity: 1;
    visibility: visible;
}

.search-container {
    width: 100%;
    max-width: 700px;
    padding: 0 var(--spacing-md);
}

.search-close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: none;
    border: none;
    color: #fff;
    cursor: pointer;
    padding: 0.5rem;
}

.search-input {
    width: 100%;
    padding: 1rem 0;
    background: none;
    border: none;
    border-bottom: 2px solid rgba(255, 255, 255, 0.3);
    color: #fff;
    font-size: 1.5rem;
    font-family: var(--font-body);
}

.search-input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.search-input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.search-results {
    margin-top: var(--spacing-md);
    max-height: 60vh;
    overflow-y: auto;
}

/* Footer */
.site-footer {
    background: var(--color-bg-alt);
    padding: var(--spacing-xl) 0 var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.footer-inner {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--spacing-lg);
}

.footer-logo {
    display: inline-block;
    margin-bottom: var(--spacing-sm);
}

.footer-logo img {
    max-height: 40px;
    width: auto;
}

.footer-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
}

.footer-description {
    color: var(--color-text-light);
    font-size: 0.9375rem;
}

.footer-nav .nav {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.footer-nav a {
    color: var(--color-text);
}

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

.footer-social {
    display: flex;
    gap: var(--spacing-sm);
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--color-bg);
    border-radius: 50%;
    color: var(--color-text);
    transition: all var(--transition-fast);
}

.footer-social a:hover {
    background: var(--color-primary);
    color: #fff;
}

.footer-bottom {
    max-width: var(--container-width);
    margin: var(--spacing-lg) auto 0;
    padding: var(--spacing-md) var(--spacing-md) 0;
    border-top: 1px solid var(--color-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

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

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    inset: var(--header-height) 0 0 0;
    background: var(--color-bg);
    z-index: 99;
    padding: var(--spacing-md);
    transform: translateX(100%);
    transition: transform var(--transition-base);
}

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

.mobile-menu .nav {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.mobile-menu .nav a {
    display: block;
    padding: 0.75rem 0;
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--color-text);
    border-bottom: 1px solid var(--color-border);
}

.mobile-menu-footer {
    margin-top: var(--spacing-lg);
}

/* Responsive
   ======================================== */
@media (max-width: 768px) {
    .footer-inner {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        text-align: center;
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-xs);
        text-align: center;
    }
    
    .post-navigation {
        grid-template-columns: 1fr;
    }
    
    .author-card {
        flex-direction: column;
        text-align: center;
    }
    
    .newsletter-form .form-group {
        flex-direction: column;
    }
    
    .posts-grid {
        grid-template-columns: 1fr;
    }
}

/* Accessibilité */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus visible */
a:focus-visible,
button:focus-visible,
input:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

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