.digipaper-publications-module {
  margin: 0.5rem 0;
  white-space: normal;
}

.digipaper-publications-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.digipaper-publications-header h2 {
  margin: 0;
  color: inherit;
  font-size: clamp(1.25rem, 2vw, 1.75rem);
  line-height: 1.2;
}

.digipaper-publications-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.ql-align-center .digipaper-publications-header {
  justify-content: center;
}

.ql-align-center .digipaper-publications-grid,
.ql-align-right .digipaper-publications-grid {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 18rem));
}

.ql-align-center .digipaper-publications-grid {
  justify-content: center;
}

.ql-align-right .digipaper-publications-header,
.ql-align-right .digipaper-publications-grid {
  justify-content: end;
}

.digipaper-publication-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--phoenix-border-color, #d8dee8);
  border-radius: 0.75rem;
  background: var(--phoenix-body-bg, var(--bs-body-bg, #fff));
  color: var(--phoenix-body-color, var(--bs-body-color, inherit));
  text-decoration: none !important;
  box-shadow: 0 0.25rem 0.75rem rgba(15, 23, 42, 0.08);
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.digipaper-publication-card:hover,
.digipaper-publication-card:focus-visible {
  border-color: var(--phoenix-primary, #2c7be5);
  color: inherit;
  box-shadow: 0 0.65rem 1.5rem rgba(15, 23, 42, 0.14);
  transform: translateY(-2px);
}

.digipaper-publication-card:focus-visible {
  outline: 3px solid var(--phoenix-primary, #2c7be5);
  outline-offset: 2px;
}

.digipaper-publication-cover {
  display: flex;
  aspect-ratio: 4 / 3;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 0.75rem 0.75rem 0;
  background: var(--phoenix-body-highlight-bg, var(--bs-tertiary-bg, #f1f4f8));
}

.digipaper-publication-cover img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.digipaper-publication-cover-placeholder {
  display: inline-flex;
  width: 4.25rem;
  height: 4.25rem;
  align-items: center;
  justify-content: center;
  border-radius: 1rem;
  background: var(--phoenix-primary, #2c7be5);
  color: #fff;
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.digipaper-publication-content {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 0.35rem;
  padding: 1rem;
}

.digipaper-publication-content strong {
  color: inherit;
  font-size: 1.05rem;
  line-height: 1.3;
}

.digipaper-publication-content > span:not(.digipaper-publication-action) {
  color: var(--phoenix-secondary-color, var(--bs-secondary-color, #64748b));
  font-size: 0.9rem;
}

.digipaper-publication-action {
  margin-top: auto;
  padding-top: 0.4rem;
  color: var(--phoenix-primary, #2c7be5);
  font-size: 0.9rem;
  font-weight: 700;
}

.digipaper-publications-empty {
  margin: 0;
  padding: 1rem;
  border: 1px dashed var(--phoenix-border-color, #d8dee8);
  border-radius: 0.75rem;
  color: var(--phoenix-secondary-color, var(--bs-secondary-color, #64748b));
  text-align: center;
}

@media (max-width: 991px) {
  .digipaper-publications-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ql-align-center .digipaper-publications-grid,
  .ql-align-right .digipaper-publications-grid {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 18rem));
  }
}

@media (max-width: 575px) {
  .digipaper-publications-grid {
    grid-template-columns: 1fr;
  }

  .ql-align-center .digipaper-publications-grid,
  .ql-align-right .digipaper-publications-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .digipaper-publication-card {
    transition: none;
  }
}