.contenedor-imagen {
    position: relative;
    text-align: center;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    margin: 0 10px 20px;
    padding: 0;
    max-width: 300px;
    min-width: 250px;
}

.contenedor-imagen a {
    display: block;
    /* position: relative; */
    height: 200px;
    /* overflow: hidden; */
}

.contenedor-imagen img {
    width: 100%;
    height: 100%;
    border-radius: 10px;
}

.contenedor-imagen h3 {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: rgba(0, 0, 0, 0.5);
    color: white;
    padding: 5px;
    margin: 0;
    font-weight: 800;
    letter-spacing: -0.4px;
    border-radius: 8px;
}

.galeria .contenedor-imagen a {
    background-color: #3da5e2;

}

.galeria .contenedor-imagen:hover img {
    opacity: .3;
}