/**
 * Components CSS - Estilos de componentes UI
 * Define estilos para Character Cards, banners premium y otros componentes
 * Requisitos: 3.8, 5.1-5.8, 4.1-4.8
 */

/* ==================== CHARACTER CARD ==================== */
.character-card {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  border-radius: var(--r-lg);
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur) var(--glass-saturate);
  -webkit-backdrop-filter: var(--glass-blur) var(--glass-saturate);
  border: 1px solid var(--border);
  overflow: hidden;
  cursor: pointer;
  transition: transform var(--ease), box-shadow var(--ease), border-color var(--ease), background-color var(--ease);
  box-shadow: var(--shadow-md);
}

/* Hover effect: box-shadow 0 12px 32px rgba(0,0,0,0.5), translateY(-4px) */
.character-card:hover {
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.5);
  transform: translateY(-4px);
  border-color: var(--theme);
  background: var(--glass-bg);
}

/* Glassmorphism enhancement on hover */
.character-card:hover {
  backdrop-filter: var(--glass-blur) var(--glass-saturate);
  -webkit-backdrop-filter: var(--glass-blur) var(--glass-saturate);
}

/* ==================== CARD HEADER - AVATAR ==================== */
.character-card-avatar {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  overflow: hidden;
  background: linear-gradient(135deg, var(--theme), var(--theme-pk));
  flex-shrink: 0;
}

.character-card-avatar::before {
  content: '';
  position: absolute;
  inset: 0;
  background: inherit;
  opacity: 0.3;
  transition: opacity var(--ease);
}

.character-card-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all var(--ease);
}

.character-card:hover .character-card-avatar img {
  transform: scale(1.08);
}

/* ==================== CARD BODY ==================== */
/* Gradient background: linear-gradient(to top, rgba(0,0,0,0.95), rgba(0,0,0,0.4), transparent) */
.character-card-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 16px;
  gap: 8px;
  position: relative;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.95), rgba(0, 0, 0, 0.4), transparent);
  z-index: 2;
}

/* ==================== CARD TITLE ==================== */
/* Typography hierarchy: titles 1.45rem 700 */
.character-card-title {
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--tx);
  line-height: var(--line-height-tight);
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  transition: color var(--ease), text-shadow var(--ease);
}

.character-card:hover .character-card-title {
  color: var(--theme);
  text-shadow: 0 0 8px var(--theme-glow);
}

/* ==================== CARD SUBTITLE ==================== */
/* Typography hierarchy: subtitles 0.95rem 600 */
.character-card-subtitle {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--tx2);
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  transition: color var(--ease);
}

/* ==================== CARD DESCRIPTION ==================== */
/* Typography hierarchy: body 0.88rem 400 */
.character-card-description {
  font-size: 0.88rem;
  font-weight: 400;
  color: var(--tx3);
  line-height: var(--line-height-normal);
  margin: 0;
  margin-top: auto;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

/* ==================== CARD METADATA ==================== */
.character-card-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--tx3);
  margin-top: auto;
}

.character-card-meta-item {
  display: flex;
  align-items: center;
  gap: 4px;
}

/* ==================== CARD BADGES ==================== */
/* Badges (Trending red, New purple, Rating yellow) with distinct colors */
.character-card-badge {
  position: absolute;
  top: 8px;
  right: 8px;
  padding: 4px 8px;
  border-radius: var(--r-sm);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  z-index: 3;
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid;
  transition: all var(--ease);
}

/* Trending badge - red */
.character-card-badge.trending {
  background: rgba(239, 68, 68, 0.2);
  color: #ef4444;
  border-color: rgba(239, 68, 68, 0.4);
}

/* New badge - purple */
.character-card-badge.new {
  background: rgba(139, 92, 246, 0.2);
  color: #8b5cf6;
  border-color: rgba(139, 92, 246, 0.4);
}

/* Rating badge - yellow */
.character-card-badge.rating {
  background: rgba(234, 179, 8, 0.2);
  color: #eab308;
  border-color: rgba(234, 179, 8, 0.4);
}

.character-card:hover .character-card-badge {
  backdrop-filter: var(--glass-blur) var(--glass-saturate);
  -webkit-backdrop-filter: var(--glass-blur) var(--glass-saturate);
  border-color: currentColor;
}

/* ==================== BANNER PREMIUM CONTAINER ==================== */
/* Horizontal scroll banner with max 8 characters in viewport */
.premium-banner {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--gap-md);
  padding: 16px var(--pad-horizontal-md);
  margin: 16px 0;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  scrollbar-color: var(--border2) transparent;
}

.premium-banner::-webkit-scrollbar {
  height: 4px;
}

.premium-banner::-webkit-scrollbar-track {
  background: transparent;
}

.premium-banner::-webkit-scrollbar-thumb {
  background: var(--border2);
  border-radius: 2px;
}

.premium-banner::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.15);
}

/* ==================== BANNER CARD ==================== */
/* Reduced cards: 148px (1024px) to 170px (1920px) */
/* Same glassmorphism as grid */
.premium-banner-card {
  position: relative;
  flex: 0 0 auto;
  width: 148px;
  aspect-ratio: 0.8;
  border-radius: var(--r-lg);
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur) var(--glass-saturate);
  -webkit-backdrop-filter: var(--glass-blur) var(--glass-saturate);
  border: 1px solid var(--border);
  overflow: hidden;
  cursor: pointer;
  transition: transform var(--ease), box-shadow var(--ease), border-color var(--ease);
  box-shadow: var(--shadow-md);
  scroll-snap-align: start;
}

/* Hover effect with same elevation as character cards */
.premium-banner-card:hover {
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.5);
  transform: translateY(-4px);
  border-color: var(--theme);
}

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

.premium-banner-card:hover img {
  transform: scale(1.05);
}

.premium-banner-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.95), rgba(0, 0, 0, 0.4), transparent);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 8px;
}

.premium-banner-card-title {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--tx);
  line-height: 1.2;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

/* ==================== BUTTON STYLES ==================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: var(--r-sm);
  font-size: 0.9rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all var(--ease);
  text-decoration: none;
  font-family: inherit;
}

.btn-primary {
  background: linear-gradient(135deg, var(--theme), var(--theme-pk));
  color: var(--surface);
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.btn-secondary {
  background: var(--surface2);
  color: var(--tx);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  background: var(--surface3);
  border-color: var(--theme);
  color: var(--theme);
}

.btn-icon {
  padding: 8px 8px;
  border-radius: var(--r-sm);
  background: transparent;
  color: var(--tx2);
  border: 1px solid var(--border);
}

.btn-icon:hover {
  background: var(--surface2);
  border-color: var(--theme);
  color: var(--theme);
}

/* ==================== LOADING STATE ==================== */
.loading {
  opacity: 0.5;
  pointer-events: none;
}

.skeleton {
  background: linear-gradient(
    90deg,
    var(--surface2) 0%,
    var(--surface3) 50%,
    var(--surface2) 100%
  );
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s infinite;
}

@keyframes skeleton-loading {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

/* ==================== RESPONSIVE: TABLET (1024px) ==================== */
@media (max-width: 1199px) {
  .premium-banner-card {
    width: 148px;
  }
}

/* ==================== RESPONSIVE: DESKTOP (1200px+) ==================== */
@media (min-width: 1200px) {
  .premium-banner-card {
    width: 160px;
  }
}

/* ==================== RESPONSIVE: FULLHD (1920px+) ==================== */
@media (min-width: 1920px) {
  .premium-banner-card {
    width: 170px;
  }
}