body {
    font-family: 'Segoe UI', sans-serif;
    background: #f8f9fa;
    margin: 0;
    padding: 0;
}

/* Sección Software */
.software-section {
    padding: 60px 20px 80px 20px;
    max-width: 1200px;
    margin: auto;
}

.software-section h2 {
    text-align: center;
    margin-bottom: 10px;
    font-size: 42px;
    color: #2D3436;
}

.software-section p.intro {
    text-align: center;
    font-size: 18px;
    color: #636e72;
    margin-bottom: 50px;
}

/* Tarjetas */
.software-cards {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
}

.software-card {
    width: 300px;
    border: 1px solid #ddd;
    border-radius: 15px;
    overflow: hidden;
    background: white;
    text-align: center;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    transition: transform 0.3s, box-shadow 0.3s, opacity 1s;
    opacity: 0;
    transform: translateY(20px);
}

.software-card.show {
    opacity: 1;
    transform: translateY(0);
}

.software-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.software-card-content {
    padding: 20px;
}

.software-card-content h3 {
    margin-top: 0;
    font-size: 24px;
}

.software-card-content p {
    font-size: 16px;
    color: #555;
}

.software-card-content a {
    display: inline-block;
    margin-top: 15px;
    padding: 10px 20px;
    background: #007BFF;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    transition: background 0.3s;
}

.software-card-content a:hover {
    background: #0056b3;
}