:root{
  --amarillo:#FFD600;
  --negro:#0a0a0a;
}

.btn-mejorado{
  background: var(--amarillo);
  color:#000;
  padding:12px 20px;
  font-weight:700;
  border:none;
  border-radius:8px;
  transition: all 0.3s ease;
  cursor:pointer;
}

.btn-mejorado:hover{
  background:#000;
  color:var(--amarillo);
  transform:scale(1.05);
}

.product-card{
  position:relative;
  overflow:hidden;
}

.product-card img{
  width:100%;
  transition: transform 0.4s ease;
}

.product-card:hover img{
  transform: scale(1.1) rotate(2deg);
}

.hover-actions{
  position:absolute;
  bottom:-60px;
  left:0;
  width:100%;
  text-align:center;
  transition:0.3s;
}

.product-card:hover .hover-actions{
  bottom:20px;
}

.popup-descuento{
  position:fixed;
  bottom:20px;
  right:20px;
  background:#000;
  color:#fff;
  padding:20px;
  border-left:5px solid var(--amarillo);
  z-index:9999;
  max-width:300px;
  display:none;
  border-radius:8px;
}

.popup-descuento strong{
  color:var(--amarillo);
}

.cerrar-popup{
  margin-top:10px;
  background:var(--amarillo);
  border:none;
  padding:8px;
  cursor:pointer;
}
/* POPUP CENTRADO GRANDE */
.popup-descuento-grande{
  position:fixed;
  top:0;
  left:0;
  width:100%;
  height:100%;
  background:rgba(0,0,0,0.85);
  display:none;
  justify-content:center;
  align-items:center;
  z-index:9999;
}

.popup-contenido{
  background:#0a0a0a;
  padding:40px;
  text-align:center;
  border:2px solid #FFD600;
  border-radius:10px;
  max-width:400px;
  color:white;
  position:relative;
  animation:zoomIn 0.4s ease;
}

.popup-contenido h2{
  color:#FFD600;
}

.contador{
  margin:15px 0;
  font-size:18px;
  color:#FFD600;
}

.cerrar-popup{
  position:absolute;
  top:10px;
  right:10px;
  background:none;
  border:none;
  color:white;
  font-size:20px;
  cursor:pointer;
}

/* ANIMACIÓN */
@keyframes zoomIn{
  from{transform:scale(0.7); opacity:0;}
  to{transform:scale(1); opacity:1;}
}