.regoo-lightbox-open{
  overflow:hidden;
  touch-action:none;
}

.regoo-lightbox{
  position:fixed;
  inset:0;
  z-index:3000;
  display:flex;
  align-items:center;
  justify-content:center;
  opacity:0;
  pointer-events:none;
  transition:opacity .2s ease;
}

.regoo-lightbox.is-open{
  opacity:1;
  pointer-events:auto;
}

.regoo-lightbox__backdrop{
  position:absolute;
  inset:0;
  background:rgba(10,12,18,.84);
}

.regoo-lightbox__dialog{
  position:relative;
  width:min(70vw, 1240px);
  max-width:min(70vw, 1240px);
  height:min(86vh, 920px);
  max-height:86vh;
  background:#111318;
  border-radius:18px;
  overflow:hidden;
  box-shadow:0 24px 80px rgba(0,0,0,.45);
}

.regoo-lightbox__close{
  position:absolute;
  top:14px;
  right:14px;
  z-index:5;
  width:42px;
  height:42px;
  border:0;
  border-radius:999px;
  background:rgba(255,255,255,.14);
  color:#fff;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:26px;
  line-height:1;
}

.regoo-lightbox__close:hover{
  background:rgba(255,255,255,.22);
}

.regoo-lightbox__body{
  position:relative;
  display:grid;
  grid-template-columns:minmax(0,1fr) 148px;
  height:100%;
}

.regoo-lightbox__stage-wrap{
  position:relative;
  min-width:0;
  height:100%;
  padding:24px;
}

.regoo-lightbox__stage{
  position:relative;
  width:100%;
  height:100%;
  border-radius:16px;
  background:#0b0d12;
  overflow:hidden;
  display:flex;
  align-items:center;
  justify-content:center;
  touch-action:none;
  user-select:none;
}

.regoo-lightbox__zoom-layer{
  position:relative;
  width:100%;
  height:100%;
  display:flex;
  align-items:center;
  justify-content:center;
  overflow:hidden;
}

.regoo-lightbox__image{
  max-width:100%;
  max-height:100%;
  width:auto;
  height:auto;
  object-fit:contain;
  transform-origin:center center;
  will-change:transform;
  user-select:none;
  -webkit-user-drag:none;
  cursor:zoom-in;
}

.regoo-lightbox__image.is-zoomed{
  cursor:grab;
}

.regoo-lightbox__image.is-panning{
  cursor:grabbing;
}

.regoo-lightbox__arrow{
  position:absolute;
  top:50%;
  transform:translateY(-50%);
  z-index:4;
  width:52px;
  height:52px;
  border:0;
  border-radius:999px;
  background:rgba(255,255,255,.14);
  color:#fff;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:32px;
  line-height:1;
}

.regoo-lightbox__arrow:hover{
  background:rgba(255,255,255,.22);
}

.regoo-lightbox__arrow:disabled{
  opacity:.4;
}

.regoo-lightbox__arrow--prev{ left:38px; }
.regoo-lightbox__arrow--next{ right:38px; }

.regoo-lightbox__thumbs{
  position:relative;
  z-index:2;
  height:100%;
  padding:60px 18px 18px 0;
  overflow:auto;
  display:flex;
  flex-direction:column;
  gap:10px;
}

.regoo-lightbox__thumb{
  display:block;
  width:100%;
  aspect-ratio:1 / 1;
  border:2px solid transparent;
  border-radius:12px;
  overflow:hidden;
  background:#1b1f28;
  padding:0;
}

.regoo-lightbox__thumb.is-active{
  border-color:#ff7a00;
}

.regoo-lightbox__thumb img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}

@media (max-width: 991.98px){
  .regoo-lightbox__dialog{
    width:100vw;
    max-width:100vw;
    height:100dvh;
    max-height:100dvh;
    border-radius:0;
  }

  .regoo-lightbox__body{
    grid-template-columns:minmax(0,1fr);
    grid-template-rows:minmax(0,1fr) auto;
  }

  .regoo-lightbox__stage-wrap{
    padding:56px 12px 12px;
  }

  .regoo-lightbox__thumbs{
    padding:0 12px 14px;
    flex-direction:row;
    gap:8px;
    overflow-x:auto;
    overflow-y:hidden;
  }

  .regoo-lightbox__thumb{
    width:72px;
    min-width:72px;
    border-radius:10px;
  }

  .regoo-lightbox__arrow{
    width:44px;
    height:44px;
    font-size:28px;
    background:rgba(255,255,255,.18);
  }

  .regoo-lightbox__arrow--prev{ left:14px; }
  .regoo-lightbox__arrow--next{ right:14px; }

  .regoo-lightbox__close{
    top:10px;
    right:10px;
    width:40px;
    height:40px;
  }
}