/* WordPress glue: embed container, cover cards, shelf and buttons. */
.folio3d-embed {
  width: 100%;
  margin: 1.5em 0;
  border-radius: 18px;
  overflow: hidden;
  max-height: 100dvh;
}
.alignfull .folio3d-embed {
  border-radius: 0;
}
.folio3d-cover {
  appearance: none;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  width: 100%;
  max-width: 260px;
  padding: 0;
  border: 0;
  background: none;
  color: inherit;
  font: inherit;
  cursor: pointer;
  text-align: center;
}
.folio3d-cover__book {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 3 / 4;
  border-radius: 3px 10px 10px 3px;
  overflow: hidden;
  background: #5b5bd6;
  box-shadow: 0 22px 44px -20px rgba(15, 23, 42, 0.6), 0 2px 6px rgba(15, 23, 42, 0.12);
  transform: perspective(900px) rotateY(0);
  transform-origin: left center;
  transition: transform 0.35s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.35s;
}
.folio3d-cover__book::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.22), rgba(255, 255, 255, 0.12) 4%, transparent 9%);
  pointer-events: none;
}
.folio3d-cover:hover .folio3d-cover__book,
.folio3d-cover:focus-visible .folio3d-cover__book {
  transform: perspective(900px) rotateY(-14deg);
  box-shadow: 18px 26px 50px -20px rgba(15, 23, 42, 0.6), 0 2px 6px rgba(15, 23, 42, 0.12);
}
.folio3d-cover:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 6px;
  border-radius: 12px;
}
.folio3d-cover__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.folio3d-cover__placeholder {
  display: flex;
  align-items: flex-end;
  height: 100%;
  padding: 18px 16px 18px 22px;
  background: linear-gradient(160deg, #6d6df0, #3b3bb0);
  color: #fff;
  font-weight: 700;
  font-size: 1.15em;
  line-height: 1.2;
  text-align: left;
}
.folio3d-cover__title {
  font-weight: 600;
}
.folio3d-shelf {
  display: grid;
  grid-template-columns: repeat(var(--folio3d-columns, 4), minmax(0, 1fr));
  gap: 32px 24px;
  margin: 1.5em 0;
  padding: 0;
  list-style: none;
}
.folio3d-shelf__item {
  display: flex;
  justify-content: center;
  margin: 0;
}
@media (max-width: 782px) {
  .folio3d-shelf {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
.folio3d-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0.7em 1.4em;
  border-radius: 999px;
  background: #5b5bd6;
  color: #fff !important;
  font-weight: 600;
  text-decoration: none !important;
}
.folio3d-button:hover {
  filter: brightness(1.08);
}
.folio3d-notice {
  padding: 12px 16px;
  border-left: 4px solid #dba617;
  background: #fcf9e8;
  color: #1d2327;
}