/* ====================================
   Blog CSS - Danny Attali Clinic
   ==================================== */

/* Blog Hero */
.blog-hero {
    padding: 12rem 2rem 5rem;
    background: var(--bg-dark);
    text-align: center;
}

.blog-hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.blog-hero .section-title,
.blog-hero .section-lead {
    color: var(--white);
}

.blog-hero .section-lead {
    opacity: 0.85;
}

/* Blog Section */
.blog-section {
    padding: 5rem 2rem;
    background: var(--bg-light);
}

.blog-container {
    max-width: 1400px;
    margin: 0 auto;
}

/* Blog Grid */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

/* Blog Card */
.blog-card {
    background: var(--white);
    border-radius: var(--radius-m);
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0;
    transform: translateY(40px);
}

.blog-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.blog-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

/* Blog Card Image */
.blog-card-image {
    display: block;
    position: relative;
    overflow: hidden;
    aspect-ratio: 16/10;
}

.blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.blog-card-date {
    position: absolute;
    bottom: 1rem;
    left: 1rem;
    background: var(--primary);
    color: var(--white);
    padding: 0.4rem 1rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 500;
}

/* Blog Card Content */
.blog-card-content {
    padding: 1.5rem;
}

.blog-card-title {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 500;
    line-height: 1.4;
    margin-bottom: 0.8rem;
    color: var(--text-dark);
}

.blog-card-title a {
    color: inherit;
    transition: color 0.3s ease;
}

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

.blog-card-excerpt {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-card-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary);
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.blog-card-link:hover {
    gap: 0.8rem;
    color: var(--primary-dark);
}

.blog-card-link i {
    font-size: 0.8rem;
    transition: transform 0.3s ease;
}

.blog-card:hover .blog-card-link i {
    transform: translateX(3px);
}

/* Animations stagger pour les cards */
.blog-card:nth-child(1) { transition-delay: 0.05s; }
.blog-card:nth-child(2) { transition-delay: 0.1s; }
.blog-card:nth-child(3) { transition-delay: 0.15s; }
.blog-card:nth-child(4) { transition-delay: 0.2s; }
.blog-card:nth-child(5) { transition-delay: 0.25s; }
.blog-card:nth-child(6) { transition-delay: 0.3s; }
.blog-card:nth-child(7) { transition-delay: 0.05s; }
.blog-card:nth-child(8) { transition-delay: 0.1s; }
.blog-card:nth-child(9) { transition-delay: 0.15s; }

/* Blog Hero Animations */
.blog-hero .section-accent {
    opacity: 0;
    transform: translateX(-80px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.blog-hero .section-title {
    opacity: 0;
    transform: translateX(80px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.2s;
}

.blog-hero .section-lead {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.4s;
}

.blog-hero .separator {
    width: 0;
    transition: width 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.5s;
}

.blog-hero.visible .section-accent,
.blog-hero.visible .section-title {
    opacity: 1;
    transform: translateX(0);
}

.blog-hero.visible .section-lead {
    opacity: 1;
    transform: translateY(0);
}

.blog-hero.visible .separator {
    width: 60px;
}

/* Responsive */
@media (max-width: 1200px) {
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .blog-hero {
        padding: 10rem 1.5rem 3rem;
    }

    .blog-section {
        padding: 3rem 1rem;
    }

    .blog-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .blog-card-title {
        font-size: 1.1rem;
    }
}

@media (max-width: 480px) {
    .blog-hero {
        padding: 8rem 1rem 2rem;
    }

    .blog-card-content {
        padding: 1rem;
    }
}

/* Désactiver les animations si préféré */
@media (prefers-reduced-motion: reduce) {
    .blog-card,
    .blog-hero .section-accent,
    .blog-hero .section-title,
    .blog-hero .section-lead,
    .blog-hero .separator {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
        width: auto !important;
    }
}