/* Portfólio BESKEL — imagens JPEG individuais */
.portfolio-products .portfolio-card{
  position:relative;
  min-height:220px;
  aspect-ratio:4/3;
  overflow:hidden;
  background:#11161c;
  isolation:isolate;
}

.portfolio-products .portfolio-card > img{
  position:absolute;
  inset:0;
  z-index:0;
  display:block;
  width:100%;
  height:100%;
  max-width:none;
  object-fit:cover;
  object-position:center;
  border:0;
  cursor:zoom-in;
  transition:transform .35s ease, filter .35s ease;
}

.portfolio-products .portfolio-card:hover > img{
  transform:scale(1.025);
  filter:brightness(1.04);
}

.portfolio-products .portfolio-card > img:focus-visible{
  outline:3px solid #f47a20;
  outline-offset:-5px;
}

.portfolio-products .portfolio-card figcaption{
  position:absolute;
  z-index:2;
  left:16px;
  right:16px;
  bottom:16px;
  max-width:none;
  margin:0;
  pointer-events:none;
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
}

.portfolio-products .portfolio-card figcaption b{
  line-height:1.25;
}

body.lightbox-open{
  overflow:hidden;
}

.portfolio-lightbox{
  position:fixed;
  inset:0;
  z-index:10000;
  display:grid;
  place-items:center;
  padding:24px;
  background:rgba(3,5,8,.95);
  opacity:0;
  visibility:hidden;
  pointer-events:none;
  transition:opacity .2s ease, visibility .2s ease;
}

.portfolio-lightbox.is-open{
  opacity:1;
  visibility:visible;
  pointer-events:auto;
}

.portfolio-lightbox__dialog{
  position:relative;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  width:min(96vw,1440px);
  max-height:94vh;
  margin:0;
}

.portfolio-lightbox__image{
  display:block;
  width:auto;
  height:auto;
  max-width:94vw;
  max-height:84vh;
  object-fit:contain;
  border-radius:12px;
  background:#11161c;
  box-shadow:0 24px 80px rgba(0,0,0,.6);
}

.portfolio-lightbox__caption{
  max-width:min(900px,88vw);
  margin:14px 0 0;
  color:#fff;
  font-size:.95rem;
  line-height:1.5;
  text-align:center;
}

.portfolio-lightbox__close{
  position:fixed;
  top:18px;
  right:20px;
  z-index:2;
  display:grid;
  place-items:center;
  width:48px;
  height:48px;
  padding:0;
  border:1px solid rgba(255,255,255,.28);
  border-radius:50%;
  background:rgba(8,10,13,.84);
  color:#fff;
  font:400 2rem/1 Arial,sans-serif;
  cursor:pointer;
  transition:background .2s ease, border-color .2s ease, transform .2s ease;
}

.portfolio-lightbox__close:hover,
.portfolio-lightbox__close:focus-visible{
  border-color:#f47a20;
  background:#f47a20;
  color:#090b0e;
  transform:scale(1.04);
}

@media(max-width:720px){
  .portfolio-products .portfolio-card{
    width:100%;
    min-height:260px;
  }

  .portfolio-lightbox{
    padding:12px;
  }

  .portfolio-lightbox__image{
    max-width:96vw;
    max-height:78vh;
    border-radius:9px;
  }

  .portfolio-lightbox__caption{
    margin-top:10px;
    font-size:.88rem;
  }

  .portfolio-lightbox__close{
    top:10px;
    right:10px;
    width:44px;
    height:44px;
  }
}

@media(prefers-reduced-motion:reduce){
  .portfolio-products .portfolio-card > img,
  .portfolio-lightbox,
  .portfolio-lightbox__close{
    transition:none;
  }
}