/*
  Estilos para lista de produtos (/produto/lista.php)
  - Foco em card, imagem, preços, badge de desconto e ações
  - Não conflita com utilitários Tailwind já presentes
  - Usa classes de gancho prefixadas com pl-*
*/

:root {
  --pl-bg: #ffffff;
  --pl-border: #e5e7eb; /* gray-200 */
  --pl-shadow: 0 4px 12px rgba(0,0,0,0.08);
  --pl-shadow-hover: 0 8px 22px rgba(0,0,0,0.12);
  --pl-text: #111827; /* gray-900 */
  --pl-muted: #6b7280; /* gray-500 */
  --pl-danger: #dc2626; /* red-600 */
  --pl-primary: #2563eb; /* blue-600 */
  --pl-primary-hover: #1d4ed8; /* blue-700 */
  --pl-success: #10b981; /* emerald-500 */
  --pl-success-hover: #059669; /* emerald-600 */
}

/* Grid Wrapper Fallback (caso Tailwind falhe) */
.pl-grid-wrapper {
  display: grid;
  grid-template-columns: repeat(1, minmax(0, 1fr));
  gap: 1.5rem; /* 24px */
}
@media (min-width: 640px) {
  .pl-grid-wrapper { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 1024px) {
  .pl-grid-wrapper { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (min-width: 1280px) {
  .pl-grid-wrapper { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

/* Card de produto */
.pl-card {
  background: var(--pl-bg);
  border: 1px solid var(--pl-border);
  border-radius: 0.75rem; /* 12px */
  box-shadow: var(--pl-shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  will-change: transform;
  display: flex;
  flex-direction: column;
  height: 100%;
}
.pl-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--pl-shadow-hover);
}

/* Container da imagem com aspecto 4:3 */
.pl-image {
  position: relative;
  background: #f3f4f6; /* gray-100 */
  aspect-ratio: 4 / 3;
  overflow: hidden;
  display: block;
}
.pl-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}
.pl-card:hover .pl-image img {
  transform: scale(1.05);
}

/* Badge de desconto (economia) */
.pl-badge {
  position: absolute;
  top: 0.5rem;
  left: 0.5rem;
  z-index: 10;
  background: var(--pl-danger);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.5rem;
  border-radius: 0.375rem;
  box-shadow: 0 2px 6px rgba(0,0,0,0.2);
}

/* Título */
.pl-title {
  color: var(--pl-text);
  font-weight: 600;
  font-size: 1.125rem; /* 18px */
  line-height: 1.4;
  margin-bottom: 0.5rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.pl-card:hover .pl-title {
  color: var(--pl-primary);
}

/* Preços e Informações */
.pl-list-price {
  color: var(--pl-muted);
  text-decoration: line-through;
  font-size: 0.875rem;
}
.pl-price {
  color: var(--pl-text);
  font-weight: 700;
  font-size: 1.5rem;
  line-height: 1.2;
}
.pl-installment {
  font-size: 0.875rem;
  color: #4b5563; /* gray-600 */
  margin-top: 0.25rem;
}
.pl-pix {
  font-size: 0.75rem;
  color: var(--pl-success);
  font-weight: 600;
  margin-top: 0.25rem;
}

/* Ações do card */
.pl-actions {
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid #f3f4f6;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.pl-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.625rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s ease;
  width: 100%;
  cursor: pointer;
}

.pl-btn-primary {
  background: var(--pl-primary);
  color: #fff;
  border: 1px solid transparent;
}
.pl-btn-primary:hover {
  background: var(--pl-primary-hover);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.2);
}

.pl-btn-secondary {
  background: transparent;
  color: var(--pl-success);
  border: 1px solid var(--pl-success);
}
.pl-btn-secondary:hover {
  background: var(--pl-success);
  color: #fff;
}

/* Responsivo */
@media (max-width: 640px) {
  .pl-title { font-size: 1rem; }
  .pl-price { font-size: 1.25rem; }
}