/* ============================================
   FABRIEMPANADAS - Catálogo
   ============================================ */

/* --------------------------------------------
   HERO CATÁLOGO
   -------------------------------------------- */
.catalog-hero {
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-soft) 100%);
  padding: var(--space-2xl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.catalog-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(245,124,0,0.15) 0%, transparent 50%),
    radial-gradient(circle at 80% 50%, rgba(251,192,45,0.1) 0%, transparent 40%);
}

.catalog-hero-content {
  position: relative;
  z-index: 1;
}

.catalog-hero h1 {
  color: #ffffff;
  font-size: clamp(1.8rem, 4vw, 3rem);
  margin-bottom: var(--space-sm);
}

.catalog-hero h1 span {
  color: var(--secondary);
}

.catalog-hero p {
  color: rgba(255,255,255,0.7);
  font-size: var(--font-size-md);
  max-width: 500px;
  margin: 0 auto;
}

/* --------------------------------------------
   BARRA DE BÚSQUEDA Y FILTROS
   -------------------------------------------- */
.catalog-controls {
  background: #ffffff;
  padding: var(--space-lg) 0;
  border-bottom: 2px solid var(--gray-border);
  position: sticky;
  top: var(--header-height);
  z-index: 100;
  box-shadow: var(--shadow-sm);
}

.catalog-controls-inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

@media (min-width: 768px) {
  .catalog-controls-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

/* Buscador */
.search-wrap {
  position: relative;
  flex: 1;
  max-width: 100%;
}

@media (min-width: 768px) {
  .search-wrap { max-width: 400px; }
}

.search-icon {
  position: absolute;
  left: var(--space-md);
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.1rem;
  pointer-events: none;
}

.search-input {
  width: 100%;
  padding: 0.75rem 1rem 0.75rem 2.8rem;
  border: 2px solid var(--gray-border);
  border-radius: var(--radius-full);
  font-size: var(--font-size-base);
  color: var(--dark);
  transition: all var(--transition-fast);
  background: var(--light);
}

.search-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(245,124,0,0.15);
  background: #ffffff;
  outline: none;
}

.search-clear {
  position: absolute;
  right: var(--space-md);
  top: 50%;
  transform: translateY(-50%);
  cursor: pointer;
  font-size: 1rem;
  color: var(--gray);
  display: none;
  transition: color var(--transition-fast);
}

.search-clear:hover { color: var(--error); }
.search-clear.visible { display: block; }

/* Filtros categoría */
.filter-tabs {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.filter-tab {
  padding: 0.5rem 1.2rem;
  border-radius: var(--radius-full);
  border: 2px solid var(--gray-border);
  background: #ffffff;
  color: var(--gray);
  font-size: var(--font-size-sm);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

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

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

/* Contador resultados */
.catalog-results-count {
  font-size: var(--font-size-sm);
  color: var(--gray);
  padding: var(--space-md) 0 0;
}

.catalog-results-count span {
  font-weight: 700;
  color: var(--primary);
}

/* --------------------------------------------
   GRID DE PRODUCTOS
   -------------------------------------------- */
.catalog-section {
  padding: var(--space-2xl) 0;
  background: var(--light);
  min-height: 60vh;
}

.catalog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

@media (min-width: 540px) {
  .catalog-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 900px) {
  .catalog-grid { grid-template-columns: repeat(3, 1fr); }
}

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

/* Card catálogo */
.catalog-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-border);
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
}

.catalog-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary);
}

.catalog-card[data-visible="false"] {
  display: none;
}

.catalog-card-img {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: linear-gradient(135deg, var(--light), #FFE0B2);
}

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

.catalog-card:hover .catalog-card-img img {
  transform: scale(1.06);
}

.catalog-card-img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
}

.catalog-card-badges {
  position: absolute;
  top: var(--space-sm);
  left: var(--space-sm);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.catalog-card-body {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  flex: 1;
}

.catalog-card-category {
  font-size: var(--font-size-xs);
  color: var(--primary);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: var(--space-xs);
}

.catalog-card-name {
  font-size: var(--font-size-md);
  font-weight: 700;
  color: var(--dark);
  margin-bottom: var(--space-sm);
  line-height: 1.3;
}

.catalog-card-desc {
  font-size: var(--font-size-sm);
  color: var(--gray);
  line-height: 1.6;
  margin-bottom: var(--space-sm);
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.catalog-card-size {
  font-size: var(--font-size-xs);
  color: var(--gray);
  margin-bottom: var(--space-md);
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.catalog-card-pricing {
  margin-bottom: var(--space-md);
  padding: var(--space-sm);
  background: var(--light);
  border-radius: var(--radius-md);
}

.catalog-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--gray-border);
  margin-top: auto;
}

/* Sin resultados */
.catalog-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: var(--space-3xl);
  color: var(--gray);
}

.catalog-empty-icon {
  font-size: 4rem;
  margin-bottom: var(--space-md);
  opacity: 0.4;
}

.catalog-empty h3 {
  color: var(--gray);
  margin-bottom: var(--space-sm);
}