.edu-card--thumbnail > a {
  display: flex; flex-direction: column; align-items: stretch; gap: 0;
  padding: 0; overflow: hidden; border-radius: 8px;
}
.edu-card__media { display: block; position: relative; aspect-ratio: 16 / 9; background: #f4f2fa; }
.edu-card__media img { display: block; width: 100%; height: 100%; object-fit: contain; }
.edu-card__media .edu-card__play {
  position: absolute; right: 14px; bottom: 14px;
  display: grid; place-items: center; width: 44px; height: 44px;
  border-radius: 50%; background: #3e337a; color: #fff;
  border: 2px solid #fff; box-shadow: 0 2px 8px #0003;
}
.edu-card__play svg { width: 20px; height: 20px; margin-left: 2px; }
.edu-card__body { display: block; padding: 18px 20px; min-width: 0; }
.edu-card--thumbnail h3 { letter-spacing: 0; overflow-wrap: break-word; }
.edu-card--thumbnail > a:focus-visible { outline: 3px solid #6359aa; outline-offset: 3px; }
.vid-poster.vid-poster--video-thumb {
  aspect-ratio: auto; min-height: 0; background: #3e337a;
  border-radius: 8px; color: #fff;
}
.vid-poster--video-thumb::after { display: none; }
.vid-poster--video-thumb > .vid-poster__image {
  display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: contain;
}
.vid-poster--video-thumb .vid-poster__in {
  display: grid; grid-template-columns: 58px minmax(0, 1fr);
  grid-template-rows: auto auto; align-items: center; column-gap: 18px; row-gap: 5px;
  position: static; height: auto; padding: 20px 24px; color: #fff;
}
.vid-poster--video-thumb .vid-poster__play { grid-column: 1; grid-row: 1 / 3; }
.vid-poster--video-thumb .vid-poster__label { grid-column: 2; letter-spacing: 0; overflow-wrap: break-word; }
.vid-poster--video-thumb .vid-poster__label svg { display: none; }
.vid-poster--video-thumb .vid-poster__hint { grid-column: 2; }
@media (max-width: 480px) {
  .vid-poster--video-thumb .vid-poster__in { padding: 16px; column-gap: 12px; grid-template-columns: 48px minmax(0, 1fr); }
  .vid-poster--video-thumb .vid-poster__play { width: 48px; height: 48px; }
}

/* The iframe fallback replaces the inert play button when scripts are unavailable. */
.no-js .vid-poster[data-video] { display:none; }