.image-container {
    width: 222px;
    height: 222px;
    position: relative;
    overflow: hidden;
}

/* Efecto de palpitación */
.skeleton {
    width: 80%;
    height: 80%;
    margin: 10%;
    background: linear-gradient(90deg, #e0e0e0 25%, #f5f5f5 50%, #e0e0e0 75%);
    background-size: 400% 100%;
    animation: pulse 1.5s infinite;
    position: absolute;
    top: 0;
    left: 0;
    border-radius: 30px;
}

@keyframes pulse {
    0% { background-position: 100% 0; }
    100% { background-position: -100% 0; }
}

.image-container img {
    width: 100%;
    height: 100%;
    display: none; /* Ocultar hasta que cargue */
}