/* ============================================
   BLOG STYLES
   ============================================ */

/* ============================================
   BLOG HEADER - DESIGN AMÉLIORÉ
   ============================================ */

.blog-header {
    padding: 6rem 0 4rem;
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 50%, #1a1a1a 100%);
    text-align: center;
    margin-top: 70px;
    position: relative;
    overflow: hidden;
}

.blog-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.blog-header .container {
    position: relative;
    z-index: 1;
}

.blog-header-content {
    max-width: 700px;
    margin: 0 auto;
}

.blog-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    margin-bottom: 1rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 800;
    font-family: var(--font-secondary);
    color: white;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.blog-subtitle {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 400;
    line-height: 1.6;
    max-width: 500px;
    margin: 0 auto;
}

/* Stats du blog */
.blog-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-top: 2.5rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.blog-stat {
    text-align: center;
}

.blog-stat-number {
    font-size: 2rem;
    font-weight: 800;
    color: white;
    display: block;
}

.blog-stat-label {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ============================================
   SKELETON LOADING
   ============================================ */

.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: skeletonWave 1.5s infinite;
    border-radius: 8px;
}

@keyframes skeletonWave {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.article-card-skeleton {
    background: white;
    border: 1px solid #e9ecef;
    border-radius: 20px;
    overflow: hidden;
    padding: 0;
}

.skeleton-image {
    height: 200px;
    width: 100%;
    border-radius: 20px 20px 0 0;
}

.skeleton-content {
    padding: 1.25rem;
}

.skeleton-category {
    height: 12px;
    width: 80px;
    margin-bottom: 0.75rem;
}

.skeleton-title {
    height: 20px;
    width: 90%;
    margin-bottom: 0.5rem;
}

.skeleton-title-2 {
    height: 20px;
    width: 60%;
    margin-bottom: 1rem;
}

.skeleton-excerpt {
    height: 14px;
    width: 100%;
    margin-bottom: 0.5rem;
}

.skeleton-excerpt-2 {
    height: 14px;
    width: 75%;
    margin-bottom: 1rem;
}

.skeleton-footer {
    display: flex;
    justify-content: space-between;
    padding-top: 0.75rem;
    border-top: 1px solid #e9ecef;
}

.skeleton-tag {
    height: 24px;
    width: 60px;
    border-radius: 4px;
}

.skeleton-link {
    height: 16px;
    width: 80px;
}

.blog-content {
    padding: 4rem 0;
    background-color: var(--color-white);
}

.blog-layout {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 3rem;
}

.blog-main {
    min-height: 500px;
}

/* Filters */
.blog-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 2px solid var(--color-gray-lighter);
}

.filter-btn {
    padding: 0.75rem 1.5rem;
    border: 2px solid var(--color-gray-lighter);
    background-color: var(--color-white);
    color: var(--color-black);
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: var(--transition);
    border-radius: 50px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.filter-btn:hover {
    border-color: var(--color-black);
    background-color: var(--color-gray-lighter);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.filter-btn.active {
    background-color: var(--color-black);
    color: var(--color-white);
    border-color: var(--color-black);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

/* Articles Grid */
.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.article-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-lighter);
    overflow: hidden;
    transition: var(--transition);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    border-radius: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    position: relative;
}

.article-card a {
    position: relative;
    z-index: 10;
    pointer-events: auto !important;
}

.article-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
    border-color: var(--color-gray-medium);
}

.article-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    background-color: var(--color-gray-lighter);
    border-radius: 20px 20px 0 0;
}

.article-content {
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    flex: 1;
    gap: 0.5rem;
}

.article-meta {
    display: flex;
    gap: 0.75rem;
    font-size: 0.75rem;
    color: var(--color-gray-medium);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
}

.article-category {
    color: var(--color-black);
    font-weight: 700;
}

.article-title {
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
    line-height: 1.3;
    letter-spacing: 0.5px;
    font-weight: 600;
    /* Limiter le titre à 2 lignes maximum */
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    max-height: calc(1.3em * 2);
}

.article-excerpt {
    color: var(--color-gray-medium);
    line-height: 1.5;
    margin-bottom: 0.75rem;
    flex: 1;
    /* Limiter à 2 lignes maximum avec ellipsis */
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    max-height: calc(1.5em * 2); /* 2 lignes */
    font-size: 0.875rem;
}

.article-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    padding-top: 0.75rem;
    border-top: 1px solid var(--color-gray-lighter);
    gap: 0.75rem;
    flex-wrap: wrap;
}

.article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
    flex: 1;
    min-width: 0;
}

.article-tag {
    font-size: 0.7rem;
    padding: 0.25rem 0.625rem;
    background-color: #f5f5f5;
    color: var(--color-gray-medium);
    text-transform: none;
    letter-spacing: 0.3px;
    font-weight: 500;
    border-radius: 4px;
    border: 1px solid #e8e8e8;
    transition: var(--transition);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 120px;
}

.article-tag:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

.article-read-more {
    font-family: var(--font-secondary);
    font-weight: 500;
    font-size: 0.875rem;
    text-transform: none;
    letter-spacing: 0.3px;
    color: var(--color-black) !important;
    text-decoration: none;
    transition: var(--transition);
    white-space: nowrap;
    position: relative;
    z-index: 10;
    display: inline-block;
    cursor: pointer;
    pointer-events: auto !important;
}

.article-read-more:hover {
    color: var(--color-gray-dark) !important;
    text-decoration: underline;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 3rem;
}

.pagination-btn {
    padding: 0.75rem 1rem;
    border: 2px solid var(--color-gray-lighter);
    background-color: var(--color-white);
    color: var(--color-black);
    font-family: var(--font-primary);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border-radius: 12px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.pagination-btn:hover {
    border-color: var(--color-black);
    background-color: var(--color-gray-lighter);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.pagination-btn.active {
    background-color: var(--color-black);
    color: var(--color-white);
    border-color: var(--color-black);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.pagination-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Sidebar */
.blog-sidebar {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.sidebar-widget {
    background-color: var(--color-white);
    padding: 2rem;
    margin-bottom: 2rem;
    border: 2px solid var(--color-gray-lighter);
    border-radius: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.sidebar-widget:hover {
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
    transform: translateY(-3px);
    border-color: var(--color-black);
}

.widget-title {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    letter-spacing: 1px;
    text-align: center;
    text-transform: none;
    font-weight: 700;
    font-family: var(--font-secondary);
}

/* Search */
.search-box {
    display: flex;
    gap: 0.5rem;
}

.search-input {
    flex: 1;
    padding: 0.75rem;
    border: 1px solid var(--color-gray-lighter);
    font-family: var(--font-secondary);
    border-radius: 12px 0 0 12px;
    transition: var(--transition);
}

.search-input:focus {
    outline: none;
    border-color: var(--color-black);
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.1);
}

.search-btn {
    padding: 0.75rem;
    border: 2px solid var(--color-black);
    background-color: var(--color-black);
    color: var(--color-white);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0 12px 12px 0;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

.search-btn:hover {
    background-color: var(--color-gray-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

.search-btn svg {
    width: 20px;
    height: 20px;
}

/* Recent Articles */
.recent-articles {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.recent-article {
    padding: 1rem;
    border-bottom: 1px solid var(--color-gray-lighter);
    cursor: pointer;
    transition: var(--transition);
    border-radius: 12px;
    margin-bottom: 0.5rem;
    background-color: var(--color-gray-lighter);
}

.recent-article:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.recent-article:hover {
    padding-left: 1.5rem;
    background-color: var(--color-white);
    border-color: var(--color-black);
    transform: translateX(5px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.recent-article-title {
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.recent-article-date {
    font-size: 0.75rem;
    color: var(--color-gray-medium);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Categories */
.categories-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.category-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
    background-color: var(--color-gray-lighter);
    border: 2px solid var(--color-gray-lighter);
    cursor: pointer;
    transition: var(--transition);
    border-radius: 12px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.category-item:hover {
    border-color: var(--color-black);
    background-color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.category-name {
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.category-count {
    font-size: 0.85rem;
    color: var(--color-gray-medium);
}

/* Tags Cloud */
.tags-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tag-item {
    padding: 0.5rem 1rem;
    background-color: var(--color-gray-lighter);
    border: 1px solid var(--color-gray-lighter);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border-radius: 20px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.tag-item:hover {
    background-color: var(--color-black);
    color: var(--color-white);
    border-color: var(--color-black);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

/* Article Page */
.article-page {
    padding: 6rem 0 3rem;
    margin-top: 70px;
}

.article-header {
    max-width: 720px;
    margin: 0 auto 2rem;
}

.article-header-image {
    width: 100%;
    height: 350px;
    object-fit: cover;
    margin-bottom: 1.5rem;
    background-color: var(--color-gray-lighter);
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.article-header-title {
    font-size: clamp(1.5rem, 3.5vw, 2.25rem);
    margin-bottom: 0.75rem;
    line-height: 1.35;
    font-weight: 700;
    font-family: var(--font-secondary);
    color: var(--color-black);
    letter-spacing: -0.02em;
    max-width: 100%;
    word-wrap: break-word;
    hyphens: auto;
}

.article-header-meta {
    display: flex;
    gap: 1.25rem;
    font-size: 0.8125rem;
    color: var(--color-gray-medium);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--color-gray-lighter);
}

.article-body {
    max-width: 720px;
    margin: 0 auto;
    line-height: 1.65;
    font-size: 1rem;
    color: var(--color-gray-dark);
    font-family: var(--font-secondary);
}

/* Réduire l'espace entre les paragraphes consécutifs */
.article-body p + p {
    margin-top: 0.5rem;
}

.article-body h2,
.article-body h3,
.article-body h4 {
    font-family: var(--font-secondary);
    color: var(--color-black);
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
    letter-spacing: -0.01em;
    font-weight: 700;
    line-height: 1.3;
}

.article-body h2 {
    font-size: 1.625rem;
    margin-top: 2rem;
}

.article-body h3 {
    font-size: 1.375rem;
    margin-top: 1.75rem;
}

.article-body h4 {
    font-size: 1.125rem;
    margin-top: 1.5rem;
}

/* Réduire l'espace avant le premier paragraphe après un titre */
.article-body h2 + p,
.article-body h3 + p,
.article-body h4 + p {
    margin-top: 0.5rem;
}

.article-body p {
    margin-bottom: 0.875rem;
    line-height: 1.65;
    text-align: justify;
    text-justify: inter-word;
}

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

.article-body img {
    max-width: 100%;
    height: auto;
    margin: 1rem 0;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

/* Réduire l'espace autour des images */
.article-body p + img,
.article-body img + p {
    margin-top: 0.75rem;
    margin-bottom: 0.75rem;
}

.article-body ul,
.article-body ol {
    margin: 0.875rem 0;
    padding-left: 1.75rem;
    line-height: 1.65;
}

.article-body li {
    margin-bottom: 0.5rem;
    line-height: 1.65;
}

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

.article-body li::marker {
    color: var(--color-gray-medium);
}

.article-body a {
    color: var(--color-black);
    text-decoration: underline;
    transition: var(--transition);
}

.article-body a:hover {
    color: var(--color-gray-medium);
}

.article-footer {
    max-width: 720px;
    margin: 2.5rem auto 0;
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-gray-lighter);
}

.article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.article-share {
    margin-top: 2rem;
}

.article-share h4 {
    font-size: 1rem;
    margin-bottom: 1rem;
    letter-spacing: 1px;
}

.share-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.share-btn {
    padding: 0.75rem 1.5rem;
    border: 2px solid var(--color-black);
    background-color: transparent;
    color: var(--color-black);
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: var(--transition);
    border-radius: 50px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.share-btn:hover {
    background-color: var(--color-black);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Related Articles */
.related-articles {
    padding: 4rem 0;
    background-color: var(--color-gray-lighter);
}

.related-articles .section-title {
    margin-bottom: 3rem;
}

/* ============================================
   CTA SECTION - CALL TO ACTION
   ============================================ */

.article-cta {
    padding: 3rem 0;
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 50%, #1a1a1a 100%);
    position: relative;
    overflow: hidden;
}

.article-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.cta-box {
    position: relative;
    z-index: 1;
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
    padding: 2.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

.cta-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    animation: ctaPulse 2s ease-in-out infinite;
}

@keyframes ctaPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.cta-title {
    font-size: 1.75rem;
    color: white;
    margin-bottom: 0.75rem;
    font-weight: 700;
    font-family: var(--font-secondary);
    letter-spacing: -0.02em;
}

.cta-text {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 1.25rem;
}

.cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
}

.cta-btn span {
    font-size: 1.1rem;
}

.cta-btn-primary {
    background: white;
    color: #1a1a1a;
    box-shadow: 0 4px 15px rgba(255, 255, 255, 0.2);
}

.cta-btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 255, 255, 0.3);
    background: #f0f0f0;
}

.cta-btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.cta-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: white;
    transform: translateY(-3px);
}

.cta-reassurance {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
}

/* Responsive */
@media (max-width: 768px) {
    .blog-layout {
        grid-template-columns: 1fr;
    }

    .blog-sidebar {
        position: static;
    }

    .articles-grid {
        grid-template-columns: 1fr;
    }

    .article-header-image {
        height: 250px;
    }
    
    .cta-box {
        padding: 1.5rem;
    }
    
    .cta-title {
        font-size: 1.4rem;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .cta-btn {
        width: 100%;
        justify-content: center;
    }
}