.tr-publications-featured,
.tr-publications {
  --tr-publication-border: rgba(148, 163, 184, 0.2);
  --tr-publication-panel: rgba(15, 23, 42, 0.62);
  --tr-publication-panel-strong: rgba(15, 23, 42, 0.84);
  --tr-publication-muted: #9aa7bc;
  --tr-publication-accent: #6ee7f9;
  color: #f3f6fb;
}

.tr-publications-featured {
  margin-block: clamp(3rem, 7vw, 6rem);
}

.tr-publications-featured__head,
.tr-publications__group-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem;
}

.tr-publications-featured__head h2,
.tr-publications__group-head h2 {
  margin: 0;
}

.tr-publications-featured__head p {
  max-width: 48rem;
  margin: 0.65rem 0 0;
  color: var(--tr-publication-muted);
  line-height: 1.7;
}

.tr-publications-featured__all {
  flex: none;
  color: var(--tr-publication-accent);
  font-weight: 700;
  text-decoration: none;
}

.tr-publications-featured__all:hover,
.tr-publications-featured__all:focus-visible {
  text-decoration: underline;
  text-underline-offset: 0.3em;
}

.tr-publications-featured__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

.tr-publications__group-nav {
  margin: 1.5rem 0 2.5rem;
  padding: 1rem;
  border: 1px solid var(--tr-publication-border);
  border-radius: 1rem;
  background: rgba(15, 23, 42, 0.44);
}

.tr-publications__group-nav ul,
.tr-publication-card__topics,
.tr-publication-card__secondary,
.tr-publication-card__related ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.tr-publications__group-nav a,
.tr-publication-card__related a {
  color: #c9d5e8;
  text-decoration: none;
}

.tr-publications__group-nav a:hover,
.tr-publications__group-nav a:focus-visible,
.tr-publication-card__related a:hover,
.tr-publication-card__related a:focus-visible {
  color: var(--tr-publication-accent);
  text-decoration: underline;
  text-underline-offset: 0.25em;
}

.tr-publications__group {
  scroll-margin-top: 6rem;
  margin-block: 3rem;
}

.tr-publications__group-head {
  padding-bottom: 0.9rem;
  border-bottom: 1px solid var(--tr-publication-border);
}

.tr-publications__group-head > span {
  min-width: 2rem;
  padding: 0.2rem 0.65rem;
  border: 1px solid var(--tr-publication-border);
  border-radius: 999px;
  color: var(--tr-publication-muted);
  text-align: center;
  font-variant-numeric: tabular-nums;
}

.tr-publications__list {
  display: grid;
  gap: 1rem;
  margin-top: 1rem;
}

.tr-publication-card {
  min-width: 0;
  padding: clamp(1.1rem, 2.5vw, 1.6rem);
  border: 1px solid var(--tr-publication-border);
  border-radius: 1rem;
  background: linear-gradient(145deg, var(--tr-publication-panel-strong), var(--tr-publication-panel));
  box-shadow: 0 1rem 2.5rem rgba(0, 0, 0, 0.14);
}

.tr-publication-card--featured {
  display: flex;
  flex-direction: column;
  min-height: 100%;
}

.tr-publication-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 0.75rem;
  color: var(--tr-publication-muted);
  font-size: 0.78rem;
  font-weight: 650;
  letter-spacing: 0.045em;
  text-transform: uppercase;
}

.tr-publication-card h3 {
  margin: 0.9rem 0 0;
  overflow-wrap: anywhere;
  font-size: clamp(1.05rem, 2vw, 1.35rem);
  line-height: 1.35;
}

.tr-publication-card h3 a {
  color: inherit;
  text-decoration: none;
}

.tr-publication-card h3 a:hover,
.tr-publication-card h3 a:focus-visible {
  color: var(--tr-publication-accent);
  text-decoration: underline;
  text-underline-offset: 0.25em;
}

.tr-publication-card__summary {
  margin: 0.85rem 0 0;
  color: #bdc8d9;
  line-height: 1.65;
  overflow-wrap: anywhere;
}

.tr-publication-card__topics {
  margin-top: 1rem;
}

.tr-publication-card__topics li {
  max-width: 100%;
  padding: 0.28rem 0.58rem;
  border: 1px solid rgba(110, 231, 249, 0.2);
  border-radius: 999px;
  color: #b8f3fb;
  background: rgba(14, 116, 144, 0.12);
  font-size: 0.78rem;
  overflow-wrap: anywhere;
}

.tr-publication-card__related {
  margin-top: 1rem;
  color: var(--tr-publication-muted);
  font-size: 0.88rem;
}

.tr-publication-card__related strong {
  display: block;
  margin-bottom: 0.45rem;
  color: #d6deeb;
}

.tr-publication-card__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem 1rem;
  margin-top: 1.15rem;
}

.tr-publication-card--featured .tr-publication-card__actions {
  margin-top: auto;
  padding-top: 1.15rem;
}

.tr-publication-card__primary,
.tr-publication-card__secondary a {
  overflow-wrap: anywhere;
  font-weight: 700;
  text-decoration: none;
}

.tr-publication-card__primary {
  color: var(--tr-publication-accent);
}

.tr-publication-card__secondary a {
  color: #c8d3e5;
}

.tr-publication-card__primary:hover,
.tr-publication-card__primary:focus-visible,
.tr-publication-card__secondary a:hover,
.tr-publication-card__secondary a:focus-visible {
  text-decoration: underline;
  text-underline-offset: 0.28em;
}

.tr-publications a:focus-visible,
.tr-publications-featured a:focus-visible {
  outline: 2px solid #a5f3fc;
  outline-offset: 4px;
  border-radius: 0.2rem;
}

@media (max-width: 900px) {
  .tr-publications-featured__grid {
    grid-template-columns: 1fr;
  }

  .tr-publications-featured__head {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 600px) {
  .tr-publication-card {
    padding: 1rem;
  }

  .tr-publication-card__meta,
  .tr-publication-card__actions {
    align-items: flex-start;
    flex-direction: column;
  }

  .tr-publications__group-nav ul,
  .tr-publication-card__secondary,
  .tr-publication-card__related ul {
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  .tr-publications *,
  .tr-publications-featured * {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}