/* One cover composition for archived catalogue cards and their course pages. */
.catalogue-cover.catalogue-cover {
  container-type: inline-size;
  position: relative;
  display: block;
  isolation: isolate;
  width: 100%;
  min-width: 0;
  min-height: 0;
  aspect-ratio: 16 / 9;
  margin: 0;
  padding: 0;
  overflow: hidden;
  background: #12484c;
  color: #f4f4f1;
  text-align: left;
}
.catalogue-cover.catalogue-cover--landing {
  align-self: center;
  border: 1px solid #0e293126;
  border-radius: 18px;
}
.catalogue-cover.catalogue-cover > .catalogue-cover-image {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  margin: 0;
  object-fit: cover;
  object-position: center;
  filter: grayscale(1);
  mix-blend-mode: luminosity;
  opacity: .82;
}
.catalogue-cover.catalogue-cover::before {
  content: none;
}
.catalogue-cover.catalogue-cover::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(90deg, #0e2931e8 0%, #0e29318c 52%, #0e293110 100%), linear-gradient(0deg, #0e2931d9, transparent 38%);
}
.catalogue-cover > .catalogue-cover-copy {
  position: absolute;
  inset: 6.5% 6%;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: space-between;
  gap: 4px;
  margin: 0;
  color: #f4f4f1;
}
.catalogue-cover-copy > .catalogue-cover-location,
.catalogue-cover-copy > .catalogue-cover-date {
  display: block;
  font-size: clamp(10px, 3.7cqw, 19px);
  font-weight: 650;
  line-height: 1.35;
  letter-spacing: .035em;
  text-transform: uppercase;
}
.catalogue-cover-copy > .catalogue-cover-location {
  max-width: 73%;
}
.catalogue-cover-copy > .catalogue-cover-name {
  display: block;
  max-width: 100%;
  margin: 0;
  font-size: clamp(18px, 8cqw, 48px);
  font-weight: 750;
  line-height: 1.08;
  letter-spacing: -.035em;
  text-transform: uppercase;
  text-wrap: balance;
  overflow-wrap: normal;
}
.catalogue-cover--long > .catalogue-cover-copy > .catalogue-cover-name {
  font-size: clamp(15px, 6.4cqw, 39px);
  line-height: 1.12;
}
.catalogue-cover > .catalogue-cover-format {
  position: absolute;
  top: 6.5%;
  right: 6%;
  z-index: 3;
  max-width: 30%;
  border: 1px solid #f4f4f145;
  border-radius: 4px;
  padding: 3px 5px;
  background: #0e293180;
  color: #f4f4f1;
  font-size: clamp(8px, 2.8cqw, 13px);
  line-height: 1.25;
  font-weight: 550;
}
/* These two original posters already contain the course title. Keep every edge. */
.catalogue-cover--poster.catalogue-cover > .catalogue-cover-image {
  object-fit: contain;
  filter: none;
  mix-blend-mode: normal;
  opacity: 1;
}
.catalogue-cover--poster.catalogue-cover::after {
  content: none;
}
.catalogue-cover--poster > .catalogue-cover-copy,
.catalogue-cover--poster > .catalogue-cover-format {
  clip-path: inset(50%);
  width: 1px;
  height: 1px;
  overflow: hidden;
  white-space: nowrap;
}
/* Wide speaker banners retain all portraits above a separate, matching caption. */
.catalogue-cover--panorama.catalogue-cover > .catalogue-cover-image {
  height: 55%;
  object-fit: contain;
  object-position: top center;
}
.catalogue-cover--panorama.catalogue-cover::after {
  content: none;
}
.catalogue-cover--panorama > .catalogue-cover-copy {
  inset: 57% 6% 5%;
  gap: 2px;
}
.catalogue-cover--panorama > .catalogue-cover-copy > .catalogue-cover-location,
.catalogue-cover--panorama > .catalogue-cover-copy > .catalogue-cover-date {
  max-width: 100%;
  font-size: clamp(8px, 3cqw, 15px);
  line-height: 1.15;
}
.catalogue-cover--panorama > .catalogue-cover-copy > .catalogue-cover-name {
  font-size: clamp(13px, 5cqw, 29px);
  line-height: 1.03;
}
.catalogue-cover--panorama > .catalogue-cover-format {
  display: none;
}
@media (max-width: 767px) {
  .catalogue-cover.catalogue-cover--landing { border-radius: 14px; }
}