/* Carrito — cart.html */

.cart-page-title {
  color: var(--cs-text);
  font-size: 1.5rem;
  font-weight: 700;
}

.cart-sub {
  color: var(--cs-muted);
  font-size: 0.9rem;
}

.cart-layout {
  display: grid;
  gap: 1.25rem;
  padding-bottom: 2.5rem;
}

@media (min-width: 1024px) {
  .cart-layout {
    grid-template-columns: 1fr 300px;
    align-items: start;
  }
}

.cart-box {
  background: var(--cs-card);
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.07);
  overflow: hidden;
}

.cart-box-hdr {
  background: rgba(255, 255, 255, 0.04);
  padding: 0.65rem 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--cs-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.table-wrap {
  overflow-x: auto;
}

.cart-table .thumb-cell figure {
  width: 48px;
  margin: 0;
}

.cart-table .thumb-cell img {
  width: 48px;
  height: 72px;
  object-fit: cover;
  border-radius: 4px;
  display: block;
}

.qty-group {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.qty-btn {
  width: 2rem;
  height: 2rem;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.06);
  color: var(--cs-text);
  cursor: default;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.summary-sticky {
  position: sticky;
  top: 1rem;
}

.summary-box .sum-line {
  display: flex;
  justify-content: space-between;
  padding: 0.4rem 0;
  color: var(--cs-muted);
  font-size: 0.95rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.summary-box .sum-line.total-line {
  border-bottom: none;
  margin-top: 0.5rem;
  padding-top: 0.75rem;
  border-top: 2px solid rgba(255, 255, 255, 0.1);
  color: var(--cs-text);
  font-weight: 700;
}

.summary-box .sum-line.total-line .amt {
  color: var(--cs-gold);
  font-size: 1.35rem;
}

/* Carrito vacío: oculto por defecto (muestra flujo con ítems) */
.empty-cart-block {
  display: none;
  text-align: center;
  padding: 3rem 1rem;
}

.empty-cart-block .empty-icon {
  font-size: 4rem;
  opacity: 0.35;
  margin-bottom: 1rem;
}

/* Para demostrar estado vacío, descomenta la siguiente regla y oculta .cart-filled-block */
/*
.cart-filled-block { display: none !important; }
.empty-cart-block { display: block !important; }
*/