.image-container {
    display: flex;
    justify-content: center;
}

.cardimage {
    width: 30%;
    /* set your desired image width */
    height: auto;
    /* set your desired image height */
    margin: 0 10px;
    /* adjust the margin to your desired spacing */
}

.bigimage {
    width: 50%;
    /* set your desired image width */
    height: auto;
    /* set your desired image height */
    margin: 0 10px;
    /* adjust the margin to your desired spacing */
}

@media (max-width: 768px) {
    .bigimage{
        width: 100%;
    }

    .cardbgimage {
        background-size: 690px;
    }
}

.spacer {
    height: 35px;
  }