/* ============================================================
   TIENDA — Grid de productos (3 tarjetas)
   ============================================================ */

#tienda {
  min-height: 100svh;
  position: relative;
  display: flex;
  align-items: flex-start;
  overflow: hidden;
}

#tienda::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 80% at 80% 40%, rgba(212,120,154,0.06) 0%, transparent 65%),
    radial-gradient(ellipse 50% 60% at 10% 70%, rgba(184,126,192,0.05) 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
}

.tienda-inner {
  position: relative;
  z-index: 1;
  width: 100%;
  padding-top: var(--header-h);
  padding-bottom: 4rem;
}

/* — Grid ——————————————————————————————————————————————— */
.shop-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.8rem;
  margin-top: 2rem;
  max-width: 900px;
  margin-inline: auto;
}

/* — Tarjeta ————————————————————————————————————————————— */
.shop-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
  display: flex;
  flex-direction: column;
}
.shop-card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-brand);
  transform: translateY(-4px);
}

/* Imagen — placeholder con gradiente */
.shop-img {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
}

.shop-img--vinilo  { background: linear-gradient(135deg, #1a1410, #2d2418); }
.shop-img--paleta  { background: linear-gradient(135deg, #1a1218, #2d1a28); }
.shop-img--playera { background: linear-gradient(135deg, #151210, #221d18); }
.shop-img--cd      { background: linear-gradient(135deg, #0e1520, #1a2535); }
.shop-img--gorra   { background: linear-gradient(135deg, #12100e, #1e1a14); }
.shop-img--perfume { background: linear-gradient(135deg, #180f20, #2a1530); }

.shop-img-label {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--brand-light);
  text-align: center;
  line-height: 1.3;
  opacity: 0.85;
  pointer-events: none;
  transition: opacity var(--transition);
}
.shop-card:hover .shop-img-label { opacity: 1; }

.shop-badge {
  position: absolute;
  top: 0.9rem;
  left: 0.9rem;
  z-index: 1;
}

/* Cuerpo */
.shop-body {
  padding: 1.3rem 1.5rem 1.6rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  flex: 1;
}

.shop-title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--fg);
  line-height: 1.3;
}

.shop-subtitle {
  font-size: 0.8rem;
  color: var(--fg-muted);
  line-height: 1.5;
  margin-bottom: 0.5rem;
}

.shop-price {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--brand);
  margin-bottom: 0.7rem;
}

.shop-body .btn {
  margin-top: auto;
  align-self: stretch;
  justify-content: center;
}

/* — Responsive ———————————————————————————————————————— */
@media (max-width: 768px) {
  .shop-grid { grid-template-columns: repeat(2, 1fr); gap: 1.2rem; }
}
@media (max-width: 500px) {
  .shop-grid { grid-template-columns: 1fr; gap: 1rem; }
  .shop-img  { aspect-ratio: 16 / 9; }
}