/* Keep the overview light. The full player lives in a single dialog. */
.demo-hero {
  padding-block: 33px 39px;
}

.demo-hero h1 {
  font-size: clamp(2.65rem, 5.2vw, 4rem);
  margin-block: 9px 11px;
}

.demo-hero p {
  max-width: 46rem;
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.55;
}

.demo-main {
  padding-block: 29px 68px;
}

.demo-catalog-header {
  display: flex;
  justify-content: space-between;
  align-items: end;
  flex-wrap: wrap;
  gap: 12px 24px;
  margin-bottom: 20px;
}

.demo-catalog-title h2 {
  font-size: clamp(1.75rem, 3vw, 2.4rem);
  margin-bottom: 3px;
}

.demo-catalog-title p,
.demo-count {
  margin: 0;
  color: var(--muted);
  font-size: .88rem;
}

.demo-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.demo-filters button {
  min-height: 42px;
  padding: 6px 14px;
  border: 1px solid #b9ccc3;
  border-radius: 999px;
  background: var(--surface);
  color: var(--deep);
  line-height: 1.2;
  font-family: inherit;
  font-size: .86rem;
  font-weight: 700;
  cursor: pointer;
}

.demo-filters button:hover {
  background: #e7f1ea;
}

.demo-filters button[aria-pressed="true"] {
  border-color: var(--deep);
  background: var(--deep);
  color: white;
}

.demo-count {
  margin: -9px 0 12px;
}

.demo-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.demo-card {
  min-width: 0;
  scroll-margin-top: 16px;
}

.demo-link {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 8px;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 16px;
  text-decoration: none;
  box-shadow: 0 3px 12px #0f313b08;
  transition: box-shadow .15s ease, border-color .15s ease;
}

.demo-link:hover,
.demo-card:target .demo-link {
  border-color: #659987;
  box-shadow: 0 6px 22px #0f313b16;
}

.demo-main :focus-visible {
  outline: 3px solid var(--sea);
  outline-offset: 3px;
}

.demo-thumb {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  aspect-ratio: 16/9;
  background: var(--deep);
  border-radius: 10px;
}

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

.demo-play,
.demo-time {
  position: absolute;
  background: #102f37ec;
  color: white;
}

.demo-play {
  inset: 50% auto auto 50%;
  transform: translate(-50%, -50%);
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 1px solid #ffffff70;
  border-radius: 50%;
  box-shadow: 0 3px 12px #0004;
}

.demo-play svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

.demo-link:hover .demo-play {
  background: var(--mint);
  color: var(--deep);
}

.demo-time {
  right: 8px;
  bottom: 8px;
  border-radius: 5px;
  padding: 2px 7px;
  font-size: .75rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.demo-copy {
  padding: 12px 10px 10px;
}

.demo-edition {
  margin: 0 0 4px;
  color: var(--sea);
  font-size: .71rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.demo-copy h3 {
  margin: 0 0 5px;
  font-size: 1.08rem;
  line-height: 1.28;
}

.demo-description {
  margin: 0;
  color: var(--muted);
  font-size: .88rem;
  line-height: 1.45;
}

.demo-dialog {
  width: min(57rem, calc(100% - 24px));
  max-height: calc(100% - 24px);
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 17px;
  background: var(--surface);
  color: var(--ink);
  box-shadow: var(--shadow);
}

.demo-dialog::backdrop {
  background: #09282edb;
}

.demo-dialog-header,
.demo-dialog-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px 16px;
  padding: 12px 17px;
}

.demo-dialog-header {
  flex-wrap: nowrap;
}

.demo-dialog-header h2 {
  margin: 0;
  font-size: clamp(1.2rem, 3vw, 1.85rem);
}

.demo-close {
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--paper);
  color: var(--deep);
  font: 25px/1 system-ui;
  cursor: pointer;
}

.demo-player {
  display: grid;
  place-items: center;
  background: #09282e;
}

.demo-player iframe,
.demo-player video {
  display: block;
  width: 100%;
  max-width: calc((100vh - 146px) * 16 / 9);
  aspect-ratio: 16/9;
  border: 0;
}

.demo-dialog-footer a {
  font-size: .88rem;
  font-weight: 700;
}

.demo-main [hidden] {
  display: none;
}

@media (max-width: 870px) {
  .demo-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 580px) {
  .demo-hero {
    padding-block: 25px 29px;
  }

  .demo-main {
    padding-block: 21px 44px;
  }

  .demo-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
  }

  .demo-link {
    display: grid;
    grid-template-columns: 35% minmax(0, 1fr);
    align-items: start;
    gap: 11px;
  }

  .demo-copy {
    padding: 2px 1px 3px 0;
  }

  .demo-copy h3 {
    font-size: 1rem;
  }

  .demo-description {
    font-size: .82rem;
  }

  .demo-play {
    width: 36px;
    height: 36px;
  }

  .demo-play svg {
    width: 19px;
    height: 19px;
  }

  .demo-time {
    right: 4px;
    bottom: 4px;
    padding: 1px 4px;
    font-size: .68rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html:has(.demo-main) {
    scroll-behavior: auto;
  }
}