/* Editorial density and catalogue presentation layer. */

:root {
  --qs-profile-sidebar-width: 352px;
  --qs-card-blue: #eef7f9;
  --qs-card-aqua: #edf8f5;
  --qs-card-sand: #faf6ed;
}

body {
  line-height: 1.48;
}

main.content p {
  margin-bottom: 0.58rem;
}

main.content ul,
main.content ol {
  margin-top: 0.3rem;
  margin-bottom: 0.7rem;
}

main.content li {
  line-height: 1.36;
  margin-bottom: 0.12rem;
}

main.content h2 {
  margin-top: 1.55rem;
  margin-bottom: 0.55rem;
}

main.content h3 {
  margin-top: 0.95rem;
  margin-bottom: 0.38rem;
}

.section-intro {
  max-width: 900px;
  margin-bottom: 0.75rem;
  font-size: 1rem;
  line-height: 1.43;
}

.qs-compact-catalogue p,
.qs-compact-catalogue li {
  line-height: 1.34;
}

.qs-compact-catalogue h2 {
  margin-top: 1.3rem;
}

.qs-compact-catalogue h3 {
  margin-top: 0.8rem;
}

.qs-footnote-note {
  margin-top: 1.4rem;
  padding-top: 0.65rem;
  border-top: 1px solid var(--qs-border);
  color: var(--qs-muted);
  font-size: 0.72rem;
  line-height: 1.38;
}

.qs-footnote-note p,
.qs-footnote-note ul,
.qs-footnote-note ol {
  margin: 0.22rem 0;
}

.qs-footnote-note li {
  line-height: 1.32;
}

/* Wider and more readable persistent profile rail. */
.qs-sidebar-inner {
  padding: 1.35rem 1.6rem 1.7rem;
}

.qs-sidebar-home {
  font-size: 1.16rem;
}

.qs-sidebar-portrait {
  width: 148px;
  height: 148px;
}

.qs-sidebar-name {
  font-size: 1.3rem;
}

.qs-sidebar-role {
  font-size: 0.9rem;
  line-height: 1.36;
}

.qs-sidebar-bio {
  font-size: 0.92rem;
  line-height: 1.44;
}

.qs-sidebar-context,
.qs-sidebar-links a {
  min-height: 34px;
  font-size: 0.89rem;
}

.qs-sidebar-section-label {
  font-size: 0.74rem;
}

.qs-sidebar-metric strong {
  font-size: 1.3rem;
}

.qs-sidebar-metric span {
  font-size: 0.69rem;
}

.qs-sidebar-metrics-note {
  font-size: 0.68rem;
}

/* Research is integrated into Home. */
.qs-theme-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
  margin-top: 1.2rem;
}

.qs-theme-item {
  padding: 0.8rem 0.9rem;
  border: 1px solid var(--qs-border);
  border-radius: 0.6rem;
  background: var(--qs-panel);
}

.qs-theme-item strong,
.qs-theme-item span {
  display: block;
}

.qs-theme-item strong {
  color: var(--qs-ocean-deep);
  font-size: 0.95rem;
}

.qs-theme-item span {
  margin-top: 0.18rem;
  color: var(--qs-ink-soft);
  font-size: 0.82rem;
  line-height: 1.34;
}

/* Development projects: private paper repos and future type-project entries. */
.qs-project-stack {
  display: grid;
  gap: 0.7rem;
  margin: 0.8rem 0 1.2rem;
}

.qs-project-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1rem;
  align-items: center;
  padding: 0.9rem 1rem;
  border: 1px solid var(--qs-border);
  border-left: 5px solid var(--qs-ocean-mid);
  border-radius: 0.65rem;
  background: linear-gradient(90deg, #f5fafb, #ffffff 62%);
}

.qs-project-card h3,
.qs-project-card p {
  margin: 0;
}

.qs-project-card h3 {
  font-size: 1.08rem;
  line-height: 1.24;
}

.qs-project-card .qs-card-meta {
  margin-bottom: 0.25rem;
  font-size: 0.68rem;
}

.qs-project-card-summary {
  margin-top: 0.28rem !important;
  color: var(--qs-ink-soft);
  font-size: 0.86rem;
  line-height: 1.35;
}

.qs-project-card-side {
  min-width: 145px;
  text-align: right;
}

.qs-project-stage {
  display: block;
  margin-bottom: 0.28rem;
  color: var(--qs-muted);
  font-size: 0.72rem;
  font-weight: 700;
}

.qs-project-card-side a {
  font-size: 0.82rem;
  font-weight: 700;
}

.qs-project-card.qs-project-planned {
  border-left-color: #9a7b44;
  background: linear-gradient(90deg, #fbf7ee, #ffffff 62%);
}

/* Data: remove the redundant recommendation block and present rows as cards. */
.qs-data-catalogue #recommended-starting-points,
.qs-data-catalogue section#recommended-starting-points,
.qs-data-catalogue #recommended-starting-points + p,
.qs-data-catalogue #recommended-starting-points + p + ul,
.qs-data-catalogue .callout-note,
.qs-data-catalogue #use-in-teaching-and-collaboration,
.qs-data-catalogue section#use-in-teaching-and-collaboration {
  display: none !important;
}

.qs-data-catalogue #access-legend,
.qs-data-catalogue section#access-legend {
  margin-top: 0.7rem;
}

.qs-data-catalogue section#access-legend ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.9rem;
  padding-left: 1rem;
  font-size: 0.78rem;
}

.qs-data-catalogue .table-responsive {
  overflow: visible;
}

.qs-data-catalogue table {
  display: block;
  width: 100%;
  margin: 0.55rem 0 1rem;
  border: 0;
}

.qs-data-catalogue thead {
  display: none;
}

.qs-data-catalogue tbody {
  display: grid;
  gap: 0.5rem;
  width: 100%;
}

.qs-data-catalogue tbody tr {
  display: grid;
  grid-template-columns: minmax(160px, 1.25fr) minmax(120px, 0.85fr) minmax(135px, 1fr) minmax(135px, 1fr) minmax(220px, 1.6fr);
  gap: 0.3rem;
  width: 100%;
  padding: 0.48rem 0.58rem;
  border: 1px solid var(--qs-border);
  border-left: 5px solid var(--qs-ocean-mid);
  border-radius: 0.62rem;
  background: var(--qs-card-blue);
  box-shadow: 0 4px 12px rgba(14, 45, 57, 0.035);
}

.qs-data-catalogue tbody tr:nth-child(3n + 2) {
  border-left-color: #4b8a78;
  background: var(--qs-card-aqua);
}

.qs-data-catalogue tbody tr:nth-child(3n) {
  border-left-color: #a38349;
  background: var(--qs-card-sand);
}

.qs-data-catalogue tbody td {
  display: block;
  padding: 0.28rem 0.42rem !important;
  border: 0 !important;
  background: transparent !important;
  font-size: 0.8rem;
  line-height: 1.28;
  vertical-align: top;
}

.qs-data-catalogue tbody td:first-child {
  font-size: 0.9rem;
  font-weight: 800;
}

.qs-data-catalogue tbody td:nth-child(n + 2)::before {
  display: block;
  margin-bottom: 0.08rem;
  color: var(--qs-muted);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.qs-data-catalogue tbody td:nth-child(2)::before { content: "Access"; }
.qs-data-catalogue tbody td:nth-child(3)::before { content: "Coverage"; }
.qs-data-catalogue tbody td:nth-child(4)::before { content: "Formats"; }
.qs-data-catalogue tbody td:nth-child(5)::before { content: "Useful for"; }

@media (max-width: 1100px) {
  .qs-theme-grid {
    grid-template-columns: 1fr;
  }

  .qs-data-catalogue tbody tr {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .qs-data-catalogue tbody td:first-child,
  .qs-data-catalogue tbody td:last-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 760px) {
  body {
    line-height: 1.44;
  }

  .qs-sidebar-bio,
  .qs-sidebar-context,
  .qs-sidebar-links a {
    font-size: 0.86rem;
  }

  .qs-sidebar-portrait {
    width: 106px;
    height: 106px;
  }

  .qs-project-card {
    grid-template-columns: 1fr;
  }

  .qs-project-card-side {
    text-align: left;
  }

  .qs-data-catalogue tbody tr {
    grid-template-columns: 1fr;
  }

  .qs-data-catalogue tbody td:first-child,
  .qs-data-catalogue tbody td:last-child {
    grid-column: auto;
  }
}