/*
 * Card de división (Insight Hub, Tech Science Lab, Excellence Center).
 * Equivale a .our-services__card del home legacy, pero estática como en el Figma:
 * el "wow" lo dan el borde degradado animado, el tilt 3D y el spotlight que sigue al cursor.
 */
.xg-division-cards {
  display: grid;
  grid-template-columns: repeat(3, 330px);
  justify-content: space-between;
  padding: var(--xg-space-4) var(--xg-inner-pad);
  perspective: 1200px;
}

.xg-division-card-wrap {
  width: 330px;
}

/* Son <span> dentro de un <a>: necesitan display block. :where() deja la especificidad en 0
   para no pisar los display:flex de los elementos internos */
:where(.xg-division-card) span {
  display: block;
}

.xg-division-card {
  --xg-mx: 50%;
  --xg-my: 50%;
  --xg-rx: 0deg;
  --xg-ry: 0deg;
  position: relative;
  display: block;
  width: 330px;
  height: 440px;
  border-radius: var(--xg-radius-lg);
  padding: 6.286px;
  background: var(--xg-surface-cont-2);
  filter: drop-shadow(0 6px 5px rgba(0, 0, 0, 0.15)) drop-shadow(0 2px 1.5px rgba(0, 0, 0, 0.3));
  transform: rotateX(var(--xg-rx)) rotateY(var(--xg-ry));
  transform-style: preserve-3d;
  transition: transform 500ms var(--xg-ease-out), filter var(--xg-dur) var(--xg-ease-out);
  will-change: transform;
}

.xg-division-card.is-tilting {
  transition: transform 80ms linear, filter var(--xg-dur) var(--xg-ease-out);
}

/*
 * Haz giratorio en las orillas (mismo efecto que las cards "Our Services" del home):
 * una franja degradada gira detrás de la superficie y solo asoma por el margen de 6px
 * que deja el padding de la card. Va siempre en movimiento; en hover se intensifica.
 */
.xg-division-card__border {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  border-radius: inherit;
  overflow: hidden;
  pointer-events: none;
}

.xg-division-card__border::before {
  content: "";
  width: 160px;
  height: 200%;
  background: linear-gradient(
    90deg,
    transparent,
    var(--xg-secondary),
    var(--xg-primary),
    var(--xg-primary-container),
    transparent
  );
  opacity: 0.75;
  animation: xg-beam-spin 5s linear infinite;
  transition: opacity var(--xg-dur) var(--xg-ease-out);
}

/* Desfase por card para que los tres haces no giren sincronizados */
.xg-division-card-wrap:nth-child(2) .xg-division-card__border::before {
  animation-delay: -1.7s;
}

.xg-division-card-wrap:nth-child(3) .xg-division-card__border::before {
  animation-delay: -3.4s;
}

.xg-division-card:hover .xg-division-card__border::before,
.xg-division-card:focus-visible .xg-division-card__border::before {
  opacity: 1;
}

@keyframes xg-beam-spin {
  to { transform: rotate(360deg); }
}

@media (prefers-reduced-motion: reduce) {
  .xg-division-card__border::before {
    animation: none;
    transform: rotate(45deg);
  }
}

.xg-division-card__surface {
  position: relative;
  height: 100%;
  border-radius: 14px;
  overflow: hidden;
  background: var(--xg-surface-cont-1);
}

.xg-division-card__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Spotlight que sigue al cursor */
.xg-division-card__surface::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(260px circle at var(--xg-mx) var(--xg-my), rgba(102, 235, 231, 0.14), transparent 60%);
  opacity: 0;
  transition: opacity var(--xg-dur) var(--xg-ease-out);
  pointer-events: none;
}

.xg-division-card:hover .xg-division-card__surface::after {
  opacity: 1;
}

.xg-division-card__content {
  position: absolute;
  inset: 33.71px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  z-index: 1;
  transform: translateZ(30px);
}

.xg-division-card__top {
  display: flex;
  flex-direction: column;
  gap: 36px;
}

.xg-division-card__icon {
  width: 60px;
  height: 60px;
  transition: transform 600ms var(--xg-ease-out), filter var(--xg-dur) var(--xg-ease-out);
}

/* Sin rotación: el ícono solo crece un poco y brilla */
.xg-division-card:hover .xg-division-card__icon {
  transform: scale(1.08);
  filter: drop-shadow(0 0 12px rgba(102, 235, 231, 0.55));
}

.xg-division-card__text {
  display: flex;
  flex-direction: column;
  gap: var(--xg-space-4);
}

.xg-division-card__header {
  display: flex;
  flex-direction: column;
  gap: var(--xg-space-3);
}

.xg-division-card__title {
  color: var(--xg-primary);
}

.xg-division-card__description {
  color: var(--xg-on-surface-variant);
}

.xg-division-card__arrow {
  align-self: flex-end;
  width: 40px;
  height: 40px;
  transition: transform var(--xg-dur) var(--xg-ease-out);
}

.xg-division-card:hover .xg-division-card__arrow {
  transform: translateX(6px);
}

.xg-division-card:hover {
  filter: drop-shadow(0 18px 24px rgba(0, 0, 0, 0.35)) drop-shadow(0 0 22px rgba(102, 235, 231, 0.12));
}

@media (max-width: 1199px) {
  .xg-division-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--xg-space-5);
  }

  .xg-division-card-wrap,
  .xg-division-card {
    width: 100%;
  }
}

@media (max-width: 899px) {
  .xg-division-cards {
    grid-template-columns: repeat(auto-fit, minmax(280px, 330px));
    justify-content: center;
  }

  .xg-division-card {
    height: 400px;
  }
}

@media (hover: none) {
  .xg-division-card {
    transform: none;
  }
}