/* Blog Preview Section Styles */
.blog-preview {
    padding: 80px 20px;
    background: linear-gradient(180deg, #f8f9fa 0%, #ffffff 100%);
}

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

.blog-preview .section-header {
    text-align: center;
    margin-bottom: 50px;
}

.blog-preview .section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1d3557;
    margin-bottom: 15px;
}

.blog-preview .section-subtitle {
    font-size: 1.2rem;
    color: #6b7280;
}

.blog-preview .blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.blog-preview .blog-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
    text-decoration: none;
    color: inherit;
    display: block;
}

.blog-preview .blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.blog-preview .blog-card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.blog-preview .blog-card-content {
    padding: 20px;
}

.blog-preview .blog-card-category {
    display: inline-block;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 10px;
}

.blog-preview .blog-card-category.emprendimiento {
    background: rgba(251, 146, 60, 0.1);
    color: #ea580c;
}

.blog-preview .blog-card-category.estrategia {
    background: rgba(74, 144, 226, 0.1);
    color: #4A90E2;
}

.blog-preview .blog-card-category.inversion {
    background: rgba(52, 211, 153, 0.1);
    color: #059669;
}

.blog-preview .blog-card-category.productividad {
    background: rgba(168, 85, 247, 0.1);
    color: #7c3aed;
}

.blog-preview .blog-card-category.historia {
    background: rgba(234, 179, 8, 0.1);
    color: #ca8a04;
}

.blog-preview .blog-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #1d3557;
    margin-bottom: 10px;
    line-height: 1.4;
}

.blog-preview .blog-card-excerpt {
    font-size: 0.95rem;
    color: #6b7280;
    line-height: 1.6;
    margin-bottom: 15px;
}

.blog-preview .blog-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: #4A90E2;
    font-weight: 600;
    font-size: 0.9rem;
}

.blog-preview .blog-cta {
    text-align: center;
}

.blog-preview .blog-cta .btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 35px;
    font-size: 1.1rem;
    font-weight: 600;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    border-radius: 50px;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.blog-preview .blog-cta .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(102, 126, 234, 0.5);
}

.blog-preview .blog-cta .btn i {
    font-size: 1.2rem;
}

@media (max-width: 768px) {
    .blog-preview {
        padding: 60px 15px;
    }
    
    .blog-preview .section-title {
        font-size: 2rem;
    }
    
    .blog-preview .blog-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}