/**
 * JOGOS PAGE - CSS ESPECÍFICO
 * Estilos para a página de listagem de jogos
 */

/* ================================================
   BREADCRUMB NAVIGATION
   ================================================ */
.breadcrumb {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-light);
  padding: var(--space-md) 0;
}

.breadcrumb-list {
  display: flex;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: var(--space-sm);
}

.breadcrumb-item {
  display: flex;
  align-items: center;
}

.breadcrumb-item:not(:last-child)::after {
  content: '›';
  margin-left: var(--space-sm);
  color: var(--text-muted);
  font-weight: 600;
}

.breadcrumb-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: var(--font-size-sm);
  transition: color var(--transition-fast);
}

.breadcrumb-link:hover {
  color: var(--primary);
}

.breadcrumb-current {
  color: var(--text-primary);
  font-weight: 600;
  font-size: var(--font-size-sm);
}

/* ================================================
   PAGE HEADER
   ================================================ */
.page-header {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  padding: var(--space-4xl) 0;
  position: relative;
  overflow: hidden;
  color: white;
  text-align: center;
}

.page-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.1'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.3;
}

.page-header-content {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.page-title {
  font-size: var(--font-size-4xl);
  font-weight: 800;
  margin: 0 0 var(--space-lg) 0;
  line-height: 1.2;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.page-subtitle {
  font-size: var(--font-size-lg);
  margin: 0 0 var(--space-3xl) 0;
  opacity: 0.9;
  line-height: 1.5;
}

/* ================================================
   SEARCH CONTAINER
   ================================================ */
.search-container {
  max-width: 500px;
  margin: 0 auto;
}

.search-input-wrapper {
  position: relative;
  margin-bottom: var(--space-md);
}

.search-input {
  width: 100%;
  padding: var(--space-lg) var(--space-xl);
  padding-right: 50px;
  border: none;
  border-radius: var(--radius-xl);
  font-size: var(--font-size-lg);
  background: rgba(255, 255, 255, 0.95);
  color: var(--text-primary);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-fast);
}

.search-input:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3), var(--shadow-xl);
  transform: scale(1.02);
}

.search-input::placeholder {
  color: var(--text-muted);
}

.clear-search {
  position: absolute;
  right: var(--space-md);
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  font-size: var(--font-size-lg);
  color: var(--text-muted);
  cursor: pointer;
  padding: var(--space-sm);
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
}

.clear-search:hover {
  background: var(--border-light);
  color: var(--text-primary);
}

.search-results-count {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.8);
  font-weight: 500;
}

/* ================================================
   FILTER TABS
   ================================================ */
.filter-tabs {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-3xl);
  flex-wrap: wrap;
}

.filter-tab {
  background: transparent;
  border: 2px solid var(--border-light);
  color: var(--text-secondary);
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-full);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.filter-tab:hover {
  border-color: var(--primary);
  background: var(--primary-light);
  color: var(--primary);
}

.filter-tab.active {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
}

.filter-tab:focus {
  outline: none;
  box-shadow: 0 0 0 3px var(--primary-light);
}

/* ================================================
   GAMES GRID
   ================================================ */
.games-section {
  padding: var(--space-4xl) 0;
}

.games-grid {
  display: grid;
  gap: var(--space-xl);
  margin-bottom: var(--space-3xl);
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
}

.game-card {
  background: var(--surface);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: all var(--transition-normal);
  cursor: pointer;
  position: relative;
}

.game-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: var(--shadow-xl);
}

.game-card:focus-within {
  outline: none;
  box-shadow: 0 0 0 3px var(--primary-light), var(--shadow-xl);
}

.game-card.coming-soon {
  opacity: 0.7;
}

.game-card.coming-soon:hover {
  transform: translateY(-4px);
}

.game-card.coming-soon::before {
  content: 'Em Breve';
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  background: var(--warning);
  color: white;
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  z-index: 2;
}

.card-thumbnail {
  position: relative;
  height: 200px;
  background: linear-gradient(135deg, var(--primary-light), var(--bg-secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.card-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.game-card:hover .card-thumbnail img {
  transform: scale(1.1);
}

.thumbnail-placeholder {
  font-size: 4rem;
  opacity: 0.8;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.card-category {
  position: absolute;
  top: var(--space-md);
  left: var(--space-md);
  background: var(--primary);
  color: white;
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.card-content {
  padding: var(--space-xl);
}

.card-title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin: 0 0 var(--space-md) 0;
  line-height: 1.3;
  color: var(--text-primary);
}

.card-description {
  color: var(--text-secondary);
  margin: 0 0 var(--space-lg) 0;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  flex-wrap: wrap;
}

.difficulty {
  background: var(--accent);
  color: white;
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-full);
  font-weight: 600;
}

.difficulty.fácil { background: var(--success); }
.difficulty.intermediário { background: var(--warning); }
.difficulty.avançado { background: var(--error); }

.duration {
  background: var(--bg-secondary);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-full);
  font-weight: 500;
}

.card-btn {
  width: 100%;
  justify-content: center;
}

/* ================================================
   LOADING STATE
   ================================================ */
.games-loading {
  text-align: center;
  padding: var(--space-4xl) 0;
}

.loading-spinner {
  width: 40px;
  height: 40px;
  border: 4px solid var(--border-light);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto var(--space-lg) auto;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ================================================
   NO RESULTS STATE
   ================================================ */
.no-results {
  text-align: center;
  padding: var(--space-4xl) 0;
  color: var(--text-secondary);
}

.no-results-icon {
  font-size: 4rem;
  margin-bottom: var(--space-lg);
  opacity: 0.5;
}

.no-results h3 {
  font-size: var(--font-size-2xl);
  margin: 0 0 var(--space-md) 0;
  color: var(--text-primary);
}

.no-results p {
  margin: 0 0 var(--space-2xl) 0;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

/* ================================================
   PAGINATION
   ================================================ */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-lg);
  margin-top: var(--space-3xl);
}

.pagination-btn {
  background: var(--surface);
  border: 2px solid var(--border-light);
  color: var(--text-primary);
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-lg);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.pagination-btn:hover:not(:disabled) {
  border-color: var(--primary);
  background: var(--primary-light);
  color: var(--primary);
}

.pagination-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.pagination-info {
  font-weight: 600;
  color: var(--text-secondary);
  padding: 0 var(--space-md);
}

/* ================================================
   CTA SECTION
   ================================================ */
.cta-section {
  background: var(--bg-secondary);
  padding: var(--space-4xl) 0;
  text-align: center;
}

.cta-content {
  max-width: 600px;
  margin: 0 auto;
}

.cta-content h2 {
  font-size: var(--font-size-2xl);
  margin: 0 0 var(--space-lg) 0;
}

.cta-content p {
  color: var(--text-secondary);
  margin: 0 0 var(--space-2xl) 0;
  font-size: var(--font-size-lg);
}

.cta-actions {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

/* ================================================
   RESPONSIVE DESIGN
   ================================================ */
@media (max-width: 640px) {
  .page-title {
    font-size: var(--font-size-3xl);
  }
  
  .games-grid {
    grid-template-columns: 1fr;
  }
  
  .filter-tabs {
    flex-direction: column;
    align-items: center;
  }
  
  .pagination {
    flex-direction: column;
    gap: var(--space-md);
  }
  
  .cta-actions {
    flex-direction: column;
    align-items: center;
  }
  
  .search-input {
    font-size: var(--font-size-base);
  }
}

@media (min-width: 768px) {
  .games-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .games-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1200px) {
  .games-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ================================================
   ACCESSIBILITY IMPROVEMENTS
   ================================================ */
@media (prefers-reduced-motion: reduce) {
  .game-card {
    transition: box-shadow var(--transition-fast);
  }
  
  .game-card:hover {
    transform: none;
  }
  
  .loading-spinner {
    animation: none;
  }
}

/* High contrast mode */
@media (prefers-contrast: high) {
  .filter-tab {
    border-width: 3px;
  }
  
  .game-card {
    border: 2px solid var(--border-medium);
  }
}