.cursos-extracurriculares {
    padding: 40px 20px;
    background-color: #f9f9f9;
    max-width: 1200px;
    margin: 0 auto;
}

.cursos-extracurriculares h2 {
    text-align: center;
    color: #2c3e50;
    margin-bottom: 10px;
    font-size: 2.2rem;
}

.cursos-extracurriculares .subtitle {
    text-align: center;
    color: #7f8c8d;
    margin-bottom: 30px;
    font-size: 1.1rem;
}

.cursos-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 25px;
    padding: 20px 0;
}

.curso-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.curso-card:hover {
    transform: translateY(-5px);
}

.curso-header {
    height: 200px;
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: flex-end;
}

.curso-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
}

.curso-titulo {
    position: relative;
    z-index: 2;
    padding: 20px;
    color: white;
    width: 100%;
}

.curso-titulo h3 {
    margin: 0;
    font-size: 1.5rem;
}

.carrera-relacionada {
    display: inline-block;
    background: rgba(255,255,255,0.2);
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
    margin-top: 8px;
}

.curso-info {
    padding: 20px;
}

.curso-descripcion {
    color: #555;
    margin-bottom: 15px;
    line-height: 1.5;
}

.curso-detalles {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-bottom: 20px;
    padding: 15px 0;
    border-top: 1px solid #eee;
    border-bottom: 1px solid #eee;
}

.detalle-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
}

.detalle-item i {
    color: #3498db;
}

.curso-beneficios h4 {
    color: #2c3e50;
    margin-bottom: 10px;
}

.curso-beneficios ul {
    list-style: none;
    padding: 0;
    margin-bottom: 20px;
}

.curso-beneficios li {
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
}

.curso-beneficios i {
    color: #2ecc71;
}

.inscripcion-btn {
    display: block;
    text-align: center;
    background: #e74c3c;
    color: white;
    padding: 12px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    transition: background 0.3s;
}

.inscripcion-btn:hover {
    background: #c0392b;
}

@media (max-width: 768px) {
    .cursos-container {
        grid-template-columns: 1fr;
    }
    
    .curso-detalles {
        grid-template-columns: 1fr;
    }
}