/* Colores y animaciones del pastel que dibuja pastel.js
   (lo comparten la tarjeta y la vista previa; og.html apaga las animaciones). */
.cake .sponge-top    { fill: var(--accent); }
.cake .sponge-bottom { fill: var(--accent-deep); }
.cake .frosting      { fill: var(--paper); }
.cake .frosting-pink { fill: var(--frosting-2); }
.cake .shade         { fill: var(--ink); opacity: 0.16; }
.cake .gloss         { fill: #fff; opacity: 0.6; }
.cake .berry         { fill: var(--accent-deep); }
.cake .plate         { fill: var(--plate); }
.cake .plate-rim     { fill: var(--paper); }
.cake .s1 { fill: var(--marigold); }
.cake .s2 { fill: var(--mint); }
.cake .s3 { fill: var(--paper); }

/* Reflejo de luz que recorre cada piso cada 6 s (--d = ancho a recorrer, lo pone pastel.js) */
.cake .sheen { animation: sheen 6s ease-in-out infinite; }
@keyframes sheen {
  0%        { transform: translateX(0); }
  22%, 100% { transform: translateX(var(--d)); }
}

/* Luz de las velas sobre el glaseado: titila mientras haya velas encendidas */
.cake .candlelight { opacity: 0; transition: opacity 0.6s; }
.cake.lit .candlelight { opacity: 1; animation: candlelight 1.4s ease-in-out infinite alternate; }
@keyframes candlelight {
  from { opacity: 0.65; }
  to   { opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
  .cake .sheen { animation: none; visibility: hidden; }
  .cake.lit .candlelight { animation: none; }
}