.matriz-lightbox {
  position: fixed;
  inset: 0;
  z-index: 99999;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.92);
  opacity: 0;
  transition: opacity 0.25s ease;
}
.matriz-lightbox.is-open {
  display: flex;
  opacity: 1;
}
.matriz-lightbox__backdrop {
  position: absolute;
  inset: 0;
  cursor: pointer;
}
.matriz-lightbox__stage {
  position: relative;
  z-index: 1;
  max-width: min(96vw, 1400px);
  max-height: 92vh;
  margin: 0 56px;
  text-align: center;
}
.matriz-lightbox__img {
  max-width: 100%;
  max-height: 88vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 4px;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.45);
  user-select: none;
}
.matriz-lightbox__caption {
  color: #fff;
  font-size: 14px;
  margin-top: 12px;
  padding: 0 8px;
  line-height: 1.4;
  opacity: 0.9;
}
.matriz-lightbox__counter {
  position: absolute;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: #fff;
  font-size: 14px;
  font-weight: 500;
  background: rgba(0, 0, 0, 0.45);
  padding: 6px 14px;
  border-radius: 20px;
  pointer-events: none;
}
.matriz-lightbox__close,
.matriz-lightbox__nav {
  position: absolute;
  z-index: 2;
  border: none;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  cursor: pointer;
  transition: background 0.2s ease;
  font-family: inherit;
}
.matriz-lightbox__close:hover,
.matriz-lightbox__nav:hover {
  background: rgba(255, 255, 255, 0.22);
}
.matriz-lightbox__close {
  top: 16px;
  right: 16px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  font-size: 28px;
  line-height: 1;
  padding: 0;
}
.matriz-lightbox__nav {
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  font-size: 22px;
  padding: 0;
}
.matriz-lightbox__nav--prev {
  left: 12px;
}
.matriz-lightbox__nav--next {
  right: 12px;
}
.matriz-lightbox__loader {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 40px;
  height: 40px;
  margin: -20px 0 0 -20px;
  border: 3px solid rgba(255, 255, 255, 0.25);
  border-top-color: #fff;
  border-radius: 50%;
  animation: matriz-lightbox-spin 0.7s linear infinite;
}
@keyframes matriz-lightbox-spin {
  to {
    transform: rotate(360deg);
  }
}
body.matriz-lightbox-open {
  overflow: hidden;
}
@media (max-width: 767.98px) {
  .matriz-lightbox__stage {
    margin: 0 40px;
  }
  .matriz-lightbox__nav {
    width: 40px;
    height: 40px;
    font-size: 18px;
  }
  .matriz-lightbox__nav--prev {
    left: 6px;
  }
  .matriz-lightbox__nav--next {
    right: 6px;
  }
}