.bk-card,
.bk-about-card,
.bk-info-card,
.bk-job,
.bk-tool-card,
.bk-education-card,
.bk-impact-card,
.bk-series-card,
.bk-bookshelf-book,
.bk-bookshelf-reading-card,
.bk-post-navigation__card,
.bk-video-card,
.bk-featured-card,
.bk-contact-card {
  box-sizing: border-box;
}

.bk-card {
  border: 1px solid var(--bk-card-border, var(--bk-border));
  border-radius: var(--bk-card-radius);
  background: var(--bk-card-background, var(--bk-white));
  color: var(--bk-card-color, var(--bk-dark));
  overflow: hidden;
}

.bk-card--compact {
  --bk-card-padding: 18px;
}

.bk-card--featured {
  --bk-card-border: rgba(240, 73, 37, 0.34);
}

.bk-card--media {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
}

.bk-card__media {
  display: block;
  aspect-ratio: var(--bk-card-media-ratio, 16 / 10);
  overflow: hidden;
  background: var(--bk-offwhite);
}

.bk-card__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.bk-card__body {
  padding: var(--bk-card-padding, 24px);
}

.bk-card__meta {
  color: var(--bk-muted);
  font-size: 0.86rem;
  line-height: 1.4;
}

.bk-card__title {
  margin: 0;
  color: inherit;
  line-height: 1.15;
}

.bk-card__text {
  color: var(--bk-muted);
  line-height: 1.6;
}

.bk-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.bk-card-grid,
.bk-impact-grid,
.bk-tools-grid,
.bk-education-grid,
.bk-series-grid,
.bk-video-grid,
.bk-featured-grid,
.bk-bookshelf-library-grid,
.bk-bookshelf-podcast-grid,
.bk-post-navigation__grid {
  box-sizing: border-box;
}

.bk-card-grid {
  display: grid;
  gap: var(--bk-card-grid-gap, 24px);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, var(--bk-card-grid-min, 260px)), 1fr));
}

.bk-card-grid--two {
  --bk-card-grid-min: 360px;
}

.bk-card-grid--three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.bk-card-grid--auto {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, var(--bk-card-grid-min, 240px)), 1fr));
}

.bk-card-grid--scroll {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(var(--bk-card-grid-scroll-min, 220px), var(--bk-card-grid-scroll-max, 30vw));
  grid-template-columns: none;
  overflow-x: auto;
  scroll-snap-type: x proximity;
}

.bk-card-grid--scroll > * {
  scroll-snap-align: start;
}

@media (max-width: 760px) {
  .bk-card-grid--three {
    grid-template-columns: 1fr;
  }
}