.carousel-image {
    width: 100vw; 
    height: 45vw;
}

.carousel {
    width: 100vw;
    height: 45vw;
    background-color: black;
}

.white_border {
    position: absolute;
    height: 90%;
    width: 90%;
    top: 5%;
    left: 5%;
    border: 1.5px solid white;
  }

  .marketing_card {
    background-color: black;
    color: white;
    padding: 0;
  }

  .marketing_image {
    opacity: .1;
    width: 100%;
    object-fit: cover;
    height: 100%;
    transition: opacity .5s;
  }

a:hover .marketing_image {
    opacity: .03;
    transition: opacity .5s;
}