/* ============================================
   BLOG - STYLES SPÉCIFIQUES
   ============================================ */

.blog-main {
    padding: 4rem 0;
    background: var(--bg);
}

/* ===== BLOG TOOLS ===== */
.blog-tools {
    max-width: 800px;
    margin: 0 auto 3rem;
}

.search-box {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.search-box input {
    flex: 1;
    padding: 0.8rem 1.2rem;
    border: 2px solid var(--gray-lighter);
    border-radius: var(--radius);
    font-size: 1rem;
    transition: var(--transition);
    font-family: var(--font);
    background: var(--white);
}

.search-box input:focus {
    border-color: var(--primary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.06);
}

.search-box button {
    padding: 0.8rem 1.5rem;
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    font-size: 1.2rem;
    transition: var(--transition);
}

.search-box button:hover {
    background: var(--primary-dark);
}

.blog-categories {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
}

.category-btn {
    padding: 0.5rem 1.5rem;
    background: var(--white);
    border: 2px solid var(--gray-lighter);
    border-radius: var(--radius-full);
    cursor: pointer;
    font-weight: 500;
    font-size: 0.9rem;
    transition: var(--transition);
    font-family: var(--font);
}

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

.category-btn.active {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

/* ===== BLOG GRID ===== */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
    max-width: var(--max-width);
    margin: 0 auto;
}

/* ===== BLOG CARD ===== */
.blog-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid transparent;
}

.blog-card:hover {
    transform: translateY(-6px);
    border-color: var(--primary-light);
    box-shadow: var(--shadow-xl);
}

.blog-card-image {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

.blog-card-content {
    padding: 1.5rem;
}

.blog-card-category {
    display: inline-block;
    padding: 0.2rem 1rem;
    background: #dbeafe;
    color: var(--primary);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.blog-card-content h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.blog-card-content h3 a {
    color: var(--dark);
    text-decoration: none;
    transition: var(--transition);
}

.blog-card-content h3 a:hover {
    color: var(--primary);
}

.blog-card-excerpt {
    color: var(--gray);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 1rem;
}

.blog-card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid var(--gray-lighter);
    font-size: 0.85rem;
    color: var(--gray);
}

.read-more {
    color: var(--primary);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
}

.read-more:hover {
    color: var(--primary-dark);
    transform: translateX(4px);
}

.no-articles {
    text-align: center;
    padding: 4rem;
    color: var(--gray);
    font-size: 1.1rem;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .blog-main {
        padding: 3rem 0;
    }

    .blog-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }

    .blog-card-image {
        height: 180px;
    }

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

    .search-box button {
        width: 100%;
        justify-content: center;
    }

    .blog-categories {
        gap: 0.5rem;
    }

    .category-btn {
        padding: 0.4rem 1rem;
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .blog-card-content {
        padding: 1rem;
    }

    .blog-card-content h3 {
        font-size: 1.05rem;
    }

    .blog-card-excerpt {
        font-size: 0.9rem;
    }
}