/* Hallmark · pre-emit critique: P5 H5 E5 S5 R5 V5 · genre: editorial · tone: archival · palette anchor: oxide red · macrostructure: Catalogue · theme: Grid · enrichment: locally cached 16:9 YouTube thumbnails · nav: N6 · footer: Ft2 · contrast: pass (40–41) · slop: pass (42–45) · honest: pass (46) · chrome: pass (47) · tokens: pass (48) · responsive: pass (49) · icons: pass (30) · mobile: pass (34, 49, 50–57) */
@import url("/tokens.css");

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  color-scheme: light;
  overflow-x: clip;
  scroll-behavior: smooth;
}

body {
  min-width: 0;
  margin: 0;
  overflow-x: clip;
  color: var(--color-ink);
  background: var(--color-paper);
  font-family: var(--font-display);
  font-size: var(--text-base);
  line-height: 1.45;
}

a {
  color: inherit;
  text-decoration-thickness: var(--border-thin);
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--color-accent-hover);
}

a:active {
  color: var(--color-accent);
}

a:focus-visible,
button:focus-visible,
input:focus-visible {
  outline: var(--focus-width) solid var(--color-focus);
  outline-offset: var(--focus-offset);
}

img {
  display: block;
  max-width: 100%;
}

.shell {
  width: min(100% - (var(--space-4) * 2), var(--measure));
  margin-inline: auto;
}

.masthead {
  padding-block: var(--space-5) var(--space-6);
  border-bottom: var(--border-heavy) solid var(--color-line);
}

.masthead__eyebrow,
.card__meta,
.footer__meta {
  margin: 0;
  color: var(--color-muted);
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: var(--tracking-wide);
  line-height: 1.2;
  text-transform: uppercase;
}

.masthead__title {
  min-width: 0;
  max-width: 12ch;
  margin: var(--space-2) 0 0;
  font-size: var(--text-xl);
  font-weight: 900;
  letter-spacing: var(--tracking-tight);
  line-height: 1.02;
  overflow-wrap: anywhere;
  text-transform: uppercase;
}

.masthead__title a {
  text-decoration: none;
}

.masthead__rail {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(16rem, 1fr);
  gap: var(--space-6);
  align-items: end;
  margin-top: var(--space-6);
}

.masthead__summary {
  max-width: 56ch;
  margin: 0;
  color: var(--color-muted);
}

.stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
  border-top: var(--border-thin) solid var(--color-line);
  border-bottom: var(--border-thin) solid var(--color-line);
}

.stats div {
  min-width: 0;
  padding: var(--space-3) 0;
}

.stats div + div {
  padding-left: var(--space-4);
  border-left: var(--border-thin) solid var(--color-line);
}

.stats dt {
  color: var(--color-muted);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
}

.stats dd {
  margin: var(--space-1) 0 0;
  font-size: var(--text-lg);
  font-weight: 900;
  line-height: 1;
}

.search-panel {
  padding-block: var(--space-5);
  border-bottom: var(--border-thin) solid var(--color-line);
}

.search {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--space-2);
}

.search__label {
  grid-column: 1 / -1;
  font-size: var(--text-sm);
  font-weight: 800;
}

.search__input,
.search__button {
  min-height: 3rem;
  border: var(--border-thin) solid var(--color-line);
  border-radius: 0;
  font: inherit;
  outline: var(--focus-width) solid transparent;
  outline-offset: var(--focus-offset);
}

.search__input {
  min-width: 0;
  padding: var(--space-3) var(--space-4);
  color: var(--color-ink);
  background: var(--color-white);
}

.search__input::placeholder {
  color: var(--color-muted);
}

.search__input:hover {
  border-color: var(--color-accent-hover);
}

.search__input:disabled,
.search__button:disabled {
  cursor: not-allowed;
  color: var(--color-muted);
  border-color: var(--color-disabled);
  background: var(--color-panel);
  opacity: 0.55;
}

.search__input[aria-invalid="true"] {
  border-color: var(--color-error);
}

.search__button {
  min-width: 7.5rem;
  padding-inline: var(--space-5);
  color: var(--color-white);
  background: var(--color-ink);
  font-weight: 900;
  white-space: nowrap;
  cursor: pointer;
  transition: color var(--duration-fast) var(--ease-out), background var(--duration-fast) var(--ease-out);
}

.search__button:hover {
  color: var(--color-accent-ink);
  background: var(--color-accent-hover);
}

.search__button:active {
  color: var(--color-accent-ink);
  background: var(--color-accent);
}

.search[data-state="loading"] .search__button {
  cursor: wait;
  background: var(--color-muted);
}

.search[data-state="success"] .search__input {
  border-color: var(--color-success);
}

.search[data-state="error"] .search__input {
  border-color: var(--color-error);
}

.search-result {
  min-height: 1lh;
  margin: var(--space-3) 0 0;
  color: var(--color-muted);
  font-size: var(--text-sm);
}

.context-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-4);
  justify-content: space-between;
  align-items: center;
  min-height: 3rem;
  padding-block: var(--space-2);
  border-bottom: var(--border-thin) solid var(--color-line);
  color: var(--color-muted);
  font-size: var(--text-sm);
  font-weight: 700;
}

.source-index {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-bottom: var(--border-heavy) solid var(--color-line);
}

.source-index__link {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--space-2);
  align-items: center;
  min-width: 0;
  min-height: 2.75rem;
  padding: var(--space-3) var(--space-3);
  border-right: var(--border-thin) solid var(--color-line);
  border-bottom: var(--border-thin) solid var(--color-line);
  font-size: var(--text-xs);
  font-weight: 800;
  text-decoration: none;
}

.source-index__name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.source-index__count {
  color: var(--color-accent);
  font-variant-numeric: tabular-nums;
}

.catalogue {
  padding-block: var(--space-7) var(--space-8);
}

.source + .source {
  margin-top: var(--space-8);
}

.source__header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--space-4);
  align-items: end;
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: var(--border-heavy) solid var(--color-line);
}

.source__title {
  min-width: 0;
  margin: 0;
  font-size: var(--text-lg);
  font-weight: 900;
  letter-spacing: -0.025em;
  line-height: 1;
  overflow-wrap: anywhere;
}

.source__count {
  color: var(--color-muted);
  font-size: var(--text-sm);
  font-weight: 700;
  white-space: nowrap;
}

.source__tools {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-4);
  justify-content: flex-end;
  align-items: center;
}

.source__view {
  min-height: 2.75rem;
  display: inline-flex;
  align-items: center;
  color: var(--color-accent);
  font-size: var(--text-xs);
  font-weight: 900;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  white-space: nowrap;
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-5) var(--space-3);
}

.card {
  min-width: 0;
  border-top: var(--border-thin) solid var(--color-line);
}

.card__media {
  position: relative;
  display: block;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--color-panel);
}

.card__media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: saturate(0.82) contrast(1.04);
  transition: transform var(--duration-base) var(--ease-out);
}

.card__media:hover img {
  transform: scale(1.018);
}

.card__placeholder {
  display: grid;
  width: 100%;
  height: 100%;
  place-items: center;
  color: var(--color-muted);
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

.card__body {
  padding-top: var(--space-3);
}

.card__title {
  min-height: 2.65em;
  margin: var(--space-2) 0 var(--space-3);
  display: -webkit-box;
  overflow: hidden;
  font-size: var(--text-sm);
  font-weight: 800;
  line-height: 1.32;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-3);
  align-items: center;
}

.card__action,
.card__original {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  max-width: 100%;
  overflow: hidden;
  color: var(--color-accent);
  font-size: var(--text-xs);
  font-weight: 900;
  letter-spacing: var(--tracking-wide);
  text-overflow: ellipsis;
  text-transform: uppercase;
  white-space: nowrap;
}

.empty {
  padding-block: var(--space-8);
  border-bottom: var(--border-heavy) solid var(--color-line);
}

.empty h2 {
  margin: 0;
  font-size: var(--text-lg);
}

.empty p {
  max-width: 56ch;
  margin: var(--space-3) 0 0;
  color: var(--color-muted);
}

.footer {
  padding-block: var(--space-5) var(--space-7);
  border-top: var(--border-heavy) solid var(--color-line);
}

.footer__row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3) var(--space-6);
  justify-content: space-between;
  align-items: baseline;
}

.footer p {
  margin: 0;
}

@media (max-width: 72rem) {
  .video-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 56rem) {
  .masthead__rail {
    grid-template-columns: minmax(0, 1fr);
  }

  .source-index {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .video-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 32rem) {
  .shell {
    width: min(100% - (var(--space-3) * 2), var(--measure));
  }

  .masthead {
    padding-top: var(--space-4);
  }

  .masthead__title {
    font-size: clamp(2.3rem, 18vw, 4.1rem);
  }

  .search {
    grid-template-columns: minmax(0, 1fr);
  }

  .search__button {
    width: 100%;
  }

  .source-index {
    grid-template-columns: minmax(0, 1fr);
  }

  .video-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-6);
  }

  .source__header {
    grid-template-columns: minmax(0, 1fr);
    align-items: start;
  }

  .source__tools {
    justify-content: flex-start;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}