/* P1: 列表页统一模板层（news/games/forum/search） */

.page-header,
.search-header {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  padding: var(--space-5);
  margin-bottom: var(--space-5);
}

.page-header h1,
.search-header h1,
.search-info h1 {
  margin-bottom: var(--space-2);
  color: var(--color-text);
}

.page-header p,
.search-info p {
  color: var(--color-text-soft);
}

.filter-options,
.search-filters,
.forum-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
  margin-bottom: var(--space-5);
}

.page-header .filter-options,
.page-header .forum-actions,
.search-header .search-filters {
  margin-top: var(--space-4);
  margin-bottom: 0;
}

.filter-group {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--color-surface-soft);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  min-height: 40px;
  padding: var(--space-1) var(--space-3);
}

.filter-group label {
  margin-right: 0;
  color: var(--color-text-soft);
  white-space: nowrap;
}

.filter-select {
  min-height: 34px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--color-text);
  padding: 0 var(--space-2);
  transition:
    border-color var(--duration-base) var(--ease-standard),
    background-color var(--duration-base) var(--ease-standard);
}

.filter-select:hover {
  border-color: var(--color-border);
  background: var(--color-surface);
}

.filter-select:focus-visible {
  border-color: var(--color-primary);
  background: var(--color-surface);
  outline: none;
}

.content-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: var(--space-5);
}

.article-list,
.game-list,
.forum-content,
.search-results {
  min-width: 0;
}

.article-card,
.topic-card,
.game-card,
.category-card {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.article-card,
.topic-card {
  padding: var(--space-4);
}

.article-content h3,
.topic-content h3,
.game-info h3 {
  line-height: 1.4;
}

.article-summary,
.topic-summary,
.game-desc {
  color: var(--color-text-soft);
}

.article-meta,
.topic-meta,
.game-meta {
  color: #94a3b8;
}

.result-section h2,
.hot-topics h2 {
  font-size: 1.25rem;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 10px;
  color: var(--color-text);
}

.sidebar .sidebar-section {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.sidebar .sidebar-section h3 {
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text);
}

.pagination {
  margin-top: var(--space-6);
}

.page-link,
.page-btn {
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text-soft);
  border-radius: var(--radius-sm);
  min-width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 12px;
  transition: all var(--duration-base) var(--ease-standard);
}

.page-link:hover,
.page-btn:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
  background: rgba(37, 99, 235, 0.06);
}

.page-link.active,
.page-btn.active {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.data-state {
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-surface-soft);
  padding: var(--space-5);
  text-align: center;
  color: #475569;
  font-size: 14px;
}

.data-state-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
}

.loading-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-primary);
  animation: listPulseDot 1s ease-in-out infinite;
}

.data-state-error {
  color: #b91c1c;
  background: #fef2f2;
  border-color: #fecaca;
}

.retry-link {
  display: inline-block;
  margin-top: var(--space-2);
  color: var(--color-primary);
  font-weight: 600;
}

.retry-link:hover {
  text-decoration: underline;
}

.data-state-empty {
  color: #64748b;
}

@keyframes listPulseDot {
  0%,
  100% {
    opacity: 0.35;
    transform: scale(0.8);
  }

  50% {
    opacity: 1;
    transform: scale(1);
  }
}

@media (max-width: 1023px) {
  .content-layout {
    grid-template-columns: 1fr;
  }

  .sidebar {
    width: 100%;
  }
}

@media (max-width: 767px) {
  .page-header,
  .search-header {
    padding: var(--space-4);
  }

  .filter-options,
  .search-filters,
  .forum-actions {
    gap: var(--space-2);
    align-items: stretch;
  }

  .filter-options .filter-group,
  .search-filters .filter-group,
  .forum-actions .filter-group {
    width: 100%;
    justify-content: space-between;
  }

  .filter-options .filter-select,
  .search-filters .filter-select,
  .forum-actions .filter-select {
    flex: 1;
    min-width: 0;
  }

  .article-card,
  .topic-card,
  .game-card {
    padding: var(--space-3);
  }
}