/* Contenedor principal - define perspectiva para el efecto 3D */

.flip-card {
  background-color: transparent;
  width: 15em;
  height: 15em;
  perspective: 1000px;
  margin: 50px auto;
}

/* Contenedor interior - animación */

.flip-card-inner {
  position: relative;
  width: 100%;
  height: 100%;
  text-align: center;
  transition: transform 0.6s;
  transform-style: preserve-3d;
  box-shadow: 0 4px 8px 0 rgba(0,0,0,0.2);
}

/* Efecto al pasar el ratón */

.flip-card:hover .flip-card-inner {
  transform: rotateY(180deg);
}

/* Posicionamiento de las caras */

.flip-card-front, .flip-card-back {
  position: absolute;
  width: 100%;
  height: 100%;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  border-radius: 10px;
}

/* Cara frontal (estilos) */

.flip-card-front {
  background-color: #bbb;
  color: black;
}

.flip-card-front img {
  width: 100%;
  height: 100%;
  border-radius: 10px;
  object-fit: cover;
}

/* Cara trasera (estilos) */

.flip-card-back {
  background-color: #1e8b03;
  color: white;
  transform: rotateY(180deg);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 20px;
  box-sizing: border-box;
}