:root {
    /*--primary: #22222257;*/
    /*--secondary: #565656;*/
    --primary: #565656;
    --secondary: #22222257;
    --light: #f8f9fa;
    --dark: #212529;
    --gray: #6c757d;
    --light-gray: #e9ecef;
    --transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 15px 50px rgba(0, 0, 0, 0.15);
    --card-radius: 16px;
}

/** {*/
/*    margin: 0;*/
/*    padding: 0;*/
/*    box-sizing: border-box;*/
/*}*/

/*body {*/
/*    font-family: 'Poppins', sans-serif;*/
/*    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);*/
/*    color: var(--dark);*/
/*    line-height: 1.6;*/
/*    min-height: 100vh;*/
/*    padding: 40px 20px;*/
/*}*/

.container {
    max-width: 1200px;
    margin: 0 auto;
}

header {
    margin-top: 40px;
    text-align: center;
    margin-bottom: 40px;
    animation: fadeInDown 0.8s ease-out;
}

h1 {
    font-family: Pfhandbookpro, sans-serif;
    font-size: 3.5rem;
    margin-bottom: 20px;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    position: relative;
    display: inline-block;
}

h1::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    border-radius: 2px;
}

.subtitle {
    font-size: 1.2rem;
    color: var(--gray);
    max-width: 600px;
    margin: 0 auto 30px;
}

/* Filtres */
.filters {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 40px;
    animation: fadeIn 0.8s ease-out;
}

.filter-btn {
    background: white;
    border: 2px solid var(--light-gray);
    padding: 10px 20px;
    border-radius: 30px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

.filter-btn:hover {
    background: var(--light-gray);
    transform: translateY(-3px);
}

.filter-btn.active {
    background: linear-gradient(to right, var(--primary), var(--secondary));
    color: white;
    border-color: transparent;
    box-shadow: var(--shadow);
}

.filter-btn i {
    font-size: 1.1rem;
}

/* Grille des articles */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 35px;
    margin-bottom: 50px;
}

.blog-card {
    background: white;
    border-radius: var(--card-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    transform: translateY(0);
    position: relative;
    z-index: 1;
    animation: cardAppear 0.6s ease-out forwards;
    opacity: 0;
    display: none; /* Caché par défaut */
}

.blog-card.visible {
    display: block;
}

.blog-card:nth-child(1) { animation-delay: 0.1s; }
.blog-card:nth-child(2) { animation-delay: 0.2s; }
.blog-card:nth-child(3) { animation-delay: 0.3s; }
.blog-card:nth-child(4) { animation-delay: 0.4s; }
.blog-card:nth-child(5) { animation-delay: 0.5s; }
.blog-card:nth-child(6) { animation-delay: 0.6s; }

.blog-card:hover {
    transform: translateY(-15px);
    box-shadow: var(--shadow-hover);
    z-index: 2;
}

.card-image {
    height: 220px;
    overflow: hidden;
    position: relative;
}

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

.blog-card:hover .card-image img {
    transform: scale(1.1);
}

.card-category {
    position: absolute;
    top: 15px;
    right: 15px;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    color: white;
    padding: 6px 15px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.card-content {
    padding: 25px;
}

.card-date {
    display: flex;
    align-items: center;
    color: var(--gray);
    font-size: 0.9rem;
    margin-bottom: 12px;
}

.card-date i {
    margin-right: 8px;
    color: var(--primary);
}

.card-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 15px;
    transition: var(--transition);
    color: var(--dark);
}

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

.card-excerpt {
    color: var(--gray);
    margin-bottom: 20px;
}

.card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 15px;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.author {
    display: flex;
    align-items: center;
}

.author-img {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    margin-right: 10px;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
}

.author-name {
    font-weight: 500;
    font-size: 0.95rem;
}

.read-more {
    text-decoration: none;
    color: var(--primary);
    font-weight: 500;
    display: flex;
    align-items: center;
    transition: var(--transition);
}

.read-more i {
    margin-left: 5px;
    transition: var(--transition);
}

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

.read-more:hover i {
    transform: translateX(5px);
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    margin: 40px 0;
    gap: 8px;
    animation: fadeIn 0.8s ease-out;
}

.pagination-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: white;
    border: 2px solid var(--light-gray);
    color: var(--dark);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.pagination-btn:hover, .pagination-btn.active {
    background: linear-gradient(to right, var(--primary), var(--secondary));
    color: white;
    border-color: transparent;
    transform: translateY(-3px);
}

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

.pagination-btn i {
    font-size: 1.1rem;
}

/* Footer */
footer {
    text-align: center;
    margin-top: 20px;
    color: var(--gray);
    font-size: 0.9rem;
    padding: 20px 0;
    animation: fadeInUp 0.8s ease-out;
}

/* Animations */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

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

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

/* Responsive */
@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }

    .blog-grid {
        gap: 25px;
    }

    .filters {
        gap: 8px;
    }

    .filter-btn {
        padding: 8px 16px;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    body {
        padding: 25px 15px;
    }

    h1 {
        font-size: 2rem;
    }

    .subtitle {
        font-size: 1rem;
    }

    .filters {
        gap: 6px;
    }

    .filter-btn {
        padding: 6px 12px;
        font-size: 0.85rem;
    }

    .pagination-btn {
        width: 35px;
        height: 35px;
        font-size: 0.9rem;
    }
}