/* Resources landing page only — the explorers below /Resources/<Game>/ carry
   their own styles and are out of scope. Everything here builds on the site
   tokens from CSS/styles.css. The page is a documentation library: two calm
   sections (API references, downloads), structured entries, no app-store
   dressing. */

.resource-header .breadcrumb {
  margin-bottom: 0.85rem;
}

/* --------------------------------------------------------------------------
   Library
   -------------------------------------------------------------------------- */

.resource-library {
  padding: 1.75rem 0 4.5rem;
}

/* Two calm groups — API references, then downloads — each introduced by a
   heading and one line, nothing more. */
.resource-section + .resource-section {
  margin-top: 0;
  padding: 0;
}

.resource-section-head {
  margin-bottom: 1.35rem;
}

.resource-section-title {
  margin: 0 0 0.3rem;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.resource-section-description {
  margin: 0;
  color: var(--color-text-secondary);
  font-size: 0.88rem;
  line-height: 1.6;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.resource-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}

@media (max-width: 860px) {
  .resource-grid {
    grid-template-columns: 1fr;
  }

  .resource-library {
    padding-bottom: 3.5rem;
  }
}

/* --------------------------------------------------------------------------
   Card — a structured library entry, not a dashboard widget
   -------------------------------------------------------------------------- */

.resource-card {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  padding: 1.4rem 1.5rem 1.2rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-bg-card);
  color: var(--color-text-primary);
  text-decoration: none;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.resource-card:hover {
  border-color: var(--color-border-light);
  background: var(--color-bg-hover);
  color: var(--color-text-primary);
}

.resource-card:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

.resource-card-kicker {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-accent-blue);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.resource-card-kicker i {
  font-size: 0.78rem;
}

.resource-card-title {
  margin: 0;
  font-size: 1.28rem;
  font-weight: 700;
  line-height: 1.25;
}

.resource-card-identifier {
  align-self: flex-start;
  max-width: 100%;
  overflow: hidden;
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-overflow: ellipsis;
  white-space: nowrap;
  background: none;
  padding: 0;
}

.resource-card-description {
  margin: 0;
  color: var(--color-text-secondary);
  font-size: 0.88rem;
  line-height: 1.6;
}

/* Scope, not spectacle: one quiet line instead of three metric columns. */
.resource-card-metrics {
  margin: 0.15rem 0 0;
  color: var(--color-text-secondary);
  font-size: 0.84rem;
  line-height: 1.6;
}

.resource-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: auto;
  padding-top: 0.9rem;
  border-top: 1px solid var(--color-border);
  font-size: 0.82rem;
}

.resource-card-updated {
  color: var(--color-text-muted);
}

.resource-card-open {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--color-text-secondary);
  font-weight: 600;
  white-space: nowrap;
}

.resource-card-open i {
  font-size: 0.75rem;
  transition: transform var(--transition-fast);
}

.resource-card:hover .resource-card-open {
  color: var(--color-accent-blue);
}

.resource-card:hover .resource-card-open i {
  transform: translateX(3px);
}

/* --------------------------------------------------------------------------
   Downloads — structured rows, a library shelf rather than an app store
   -------------------------------------------------------------------------- */

.download-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-bg-card);
  overflow: hidden;
}

.download-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 1rem 1.4rem;
}

.download-row + .download-row {
  border-top: 1px solid var(--color-border);
}

.download-copy {
  min-width: 0;
}

.download-title {
  margin: 0 0 0.25rem;
  font-size: 0.98rem;
  font-weight: 600;
  line-height: 1.35;
}

.download-description {
  margin: 0 0 0.45rem;
  color: var(--color-text-secondary);
  font-size: 0.86rem;
  line-height: 1.6;
}

/* File name, format and size: technical values, mono where it matters. */
.download-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin: 0;
  color: var(--color-text-muted);
  font-size: 0.8rem;
}

.download-file {
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  background: none;
  padding: 0;
}

.download-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
  padding: 0.5rem 0.95rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-secondary);
  font-size: 0.84rem;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  transition: border-color var(--transition-fast), color var(--transition-fast), background var(--transition-fast);
}

.download-link i {
  font-size: 0.78rem;
}

.download-link:hover {
  border-color: var(--color-border-light);
  background: var(--color-bg-hover);
  color: var(--color-text-primary);
}

.download-link:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

@media (max-width: 640px) {
  .download-row {
    flex-direction: column;
    align-items: stretch;
    gap: 0.85rem;
  }

  .download-link {
    justify-content: center;
  }
}

/* --------------------------------------------------------------------------
   Empty state
   -------------------------------------------------------------------------- */

.resource-empty {
  padding: 3rem 1.5rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-bg-card);
  text-align: center;
  color: var(--color-text-secondary);
}

.resource-empty i {
  font-size: 1.6rem;
  color: var(--color-text-muted);
}

.resource-empty h2 {
  margin: 0.8rem 0 0.35rem;
  font-size: 1.1rem;
}

.resource-empty p {
  margin: 0;
  font-size: 0.88rem;
}

/* --------------------------------------------------------------------------
   Motion restraint
   -------------------------------------------------------------------------- */

@media (prefers-reduced-motion: reduce) {
  .resource-card,
  .resource-card-open i,
  .download-link {
    transition: none;
  }

  .resource-card:hover .resource-card-open i {
    transform: none;
  }
}

.download-pager {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  margin-top: 1rem;
  font-size: 0.86rem;
}

.download-pager-state {
  color: var(--color-text-muted);
}

.download-pager-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--color-text-secondary);
  font-weight: 600;
}

.download-pager-link:hover {
  color: var(--color-accent-blue);
}

.download-pager-link:focus-visible {
  outline: none;
  border-radius: var(--radius-sm);
  box-shadow: var(--focus-ring);
}