.cards-container {
  margin-block: var(--margin-top) 100px;
}

.cards-container-with-header {
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: var(--margin-top) max-content;
  margin-block: 0 100px;
}

.cards-header {
  margin-inline: var(--grid-margin);
}
@media (min-width: 80em) {
  .cards-header {
    z-index: 1;
    position: sticky;
    top: 0;
  }
}
.cards-header-inner {
  display: grid;
  grid-template-columns: 1fr max-content;
  margin-block: 20px 75px;
  border-top: var(--border);
  padding-block-start: 5px;
  padding-inline: 3px;
}

.cards {
  display: grid;
  gap: 75px 1px;
  margin-inline: 1px;
}
@media (min-width: 80em) {
  .cards {
    grid-template-columns: 1fr 1fr;
  }
}

.card {
  position: relative;
}
.card > a {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1
}
.card figure {
  position: relative;
  aspect-ratio: var(--aspect);
  border-radius: 3px;
  overflow: hidden;
}
.card img {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.card picture:nth-child(2) img {
  opacity: 0;
  transition: opacity 500ms ease-out;
}
.card:hover picture:nth-child(2) img {
  opacity: 1;
}
.card header {
  display: grid;
  grid-template-columns: 1fr max-content;
  margin-block-start: 20px;
  margin-inline: calc(var(--grid-margin) - 1px);
  border-top: var(--border);
  padding-block-start: 5px;
  padding-inline: 3px;
  transform: translateZ(0);
}