.flip-card {
  perspective: 1000px;
  position: relative;
  overflow: hidden;      /* keeps text inside rounded card */
  min-height: 400px;     /* ensures room for image + text */
  overflow: hidden;
}

.flip-inner {
  position: absolute;    /* fill the card */
  inset: 0;
  transform-style: preserve-3d;
  transition: transform 0.6s;
}

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

.flip-front,
.flip-back {
  position: absolute;
  inset: 0;
  backface-visibility: hidden;
  display: flex;         /* allow column layout inside face */
  flex-direction: column;
  background-color: #ffffff;   /* opaque white */
  border-radius: inherit;
}

.flip-back {
    transform: rotateY(180deg);
}

@media (prefers-reduced-motion: reduce) {
  .flip-inner { transition: none; }
  .flip-card:hover .flip-inner { transform: none; }
}