/* EDICIÓN MANUAL — GALERÍA HOME: tamaños, espacios, controles y comportamiento responsive del carrusel unificado. */
/* Neurona V22 — Home checkpoint 02: unified video and photo carousel. */

body.neurona-v22 .multimedia-carousel {
  margin-top: clamp(2.5rem, 5vw, 4.5rem);
}

body.neurona-v22 .multimedia-carousel .sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

body.neurona-v22 .multimedia-carousel__stage {
  position: relative;
  width: min(76%, 67.5rem);
  margin-inline: auto;
}

body.neurona-v22 .multimedia-carousel__viewport {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--blue) 62%, transparent);
  border-radius: 14px;
  background: var(--surface);
}

body.neurona-v22 .multimedia-carousel__slides,
body.neurona-v22 .multimedia-carousel__slide {
  position: absolute;
  inset: 0;
}

body.neurona-v22 .multimedia-carousel__slide {
  margin: 0;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  transform: translateX(12px);
  transition: opacity 320ms ease, transform 320ms cubic-bezier(.16, 1, .3, 1);
}

body.neurona-v22 .multimedia-carousel__slide.is-active {
  z-index: 1;
  opacity: 1;
  pointer-events: auto;
  transform: translateX(0);
}

body.neurona-v22 .multimedia-carousel__slide > :is(img, video) {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

body.neurona-v22 .multimedia-carousel__slide > img {
  filter: saturate(.82) contrast(1.05);
}

body.neurona-v22 .multimedia-carousel__slide figcaption {
  position: absolute;
  z-index: 2;
  left: 1rem;
  bottom: 1rem;
  display: flex;
  gap: .65rem;
  align-items: center;
  color: #fff;
  font-size: .6rem;
  letter-spacing: .13em;
  text-shadow: 0 2px 12px rgba(0, 0, 0, .72);
}

body.neurona-v22 .multimedia-carousel__slide figcaption span {
  color: var(--blue-bright);
}

body.neurona-v22 .multimedia-carousel__arrow {
  position: absolute;
  z-index: 3;
  top: 50%;
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
  transform: translateY(-50%);
  transition: opacity 140ms ease, translate 140ms ease;
}

body.neurona-v22 .multimedia-carousel__arrow--previous {
  right: calc(100% + 1rem);
}

body.neurona-v22 .multimedia-carousel__arrow--next {
  left: calc(100% + 1rem);
}

body.neurona-v22 .multimedia-carousel__arrow img {
  display: block;
  width: 44px;
  height: 44px;
}

body.neurona-v22 .multimedia-carousel__arrow--previous img {
  transform: rotate(90deg);
}

body.neurona-v22 .multimedia-carousel__arrow--next img {
  transform: rotate(-90deg);
}

@media (hover: hover) {
  body.neurona-v22 .multimedia-carousel__arrow:hover {
    opacity: .82;
  }

  body.neurona-v22 .multimedia-carousel__arrow--previous:hover {
    translate: -3px 0;
  }

  body.neurona-v22 .multimedia-carousel__arrow--next:hover {
    translate: 3px 0;
  }
}

body.neurona-v22 .multimedia-carousel__play {
  position: absolute;
  z-index: 3;
  right: 1rem;
  bottom: 1rem;
  display: flex;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  gap: .55rem;
  padding: .35rem .7rem .35rem .35rem;
  border: 1px solid rgba(255, 255, 255, .42);
  border-radius: 0;
  background: rgba(4, 9, 18, .78);
  color: #fff;
  font-size: .62rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  cursor: pointer;
}

body.neurona-v22 .multimedia-carousel__play svg {
  width: 34px;
  height: 34px;
  fill: none;
  stroke: var(--blue-bright);
  stroke-width: 1.5;
}

body.neurona-v22 .multimedia-carousel__play path {
  fill: #fff;
  stroke: none;
}

body.neurona-v22 .multimedia-carousel__thumbnails {
  display: flex;
  width: min(76%, 67.5rem);
  gap: .65rem;
  margin: 1rem auto 0;
  padding: .25rem;
  overflow-x: auto;
  scrollbar-width: none;
  scroll-snap-type: x proximity;
}

body.neurona-v22 .multimedia-carousel__thumbnails::-webkit-scrollbar {
  display: none;
}

body.neurona-v22 .multimedia-carousel__thumbnail {
  position: relative;
  flex: 0 0 96px;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  background: var(--surface);
  opacity: .48;
  cursor: pointer;
  scroll-snap-align: center;
  transition: border-color 160ms ease, opacity 160ms ease;
}

body.neurona-v22 .multimedia-carousel__thumbnail:is(.is-active, :hover, :focus-visible) {
  border-color: var(--blue-bright);
  opacity: 1;
}

body.neurona-v22 .multimedia-carousel__thumbnail img,
body.neurona-v22 .multimedia-carousel__thumbnail-media {
  display: block;
  width: 100%;
  height: 100%;
}

body.neurona-v22 .multimedia-carousel__thumbnail img {
  object-fit: cover;
}

body.neurona-v22 .multimedia-carousel__thumbnail-media svg {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 28px;
  height: 28px;
  padding: 5px;
  border-radius: 50%;
  background: rgba(4, 9, 18, .76);
  fill: #fff;
  transform: translate(-50%, -50%);
}

@media (max-width: 820px) {
  body.neurona-v22 .multimedia-carousel__stage,
  body.neurona-v22 .multimedia-carousel__thumbnails {
    width: 100%;
  }

  body.neurona-v22 .multimedia-carousel__arrow {
    width: 44px;
    height: 44px;
    background: color-mix(in srgb, var(--deep) 76%, transparent);
  }

  body.neurona-v22 .multimedia-carousel__arrow--previous {
    right: auto;
    left: .35rem;
  }

  body.neurona-v22 .multimedia-carousel__arrow--next {
    right: .35rem;
    left: auto;
  }

  body.neurona-v22 .multimedia-carousel__arrow img {
    width: 38px;
    height: 38px;
  }

  body.neurona-v22 .multimedia-carousel__play {
    right: .65rem;
    bottom: .65rem;
    padding-right: .5rem;
  }

  body.neurona-v22 .multimedia-carousel__slide figcaption {
    left: .75rem;
    bottom: .75rem;
  }

  body.neurona-v22 .multimedia-carousel__thumbnail {
    flex-basis: 78px;
  }
}

@media (prefers-reduced-motion: reduce) {
  body.neurona-v22 .multimedia-carousel__slide {
    transform: none;
    transition-duration: 1ms;
  }

  body.neurona-v22 .multimedia-carousel__arrow,
  body.neurona-v22 .multimedia-carousel__thumbnail {
    transition: none;
  }
}