.portfolio-lightbox {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: max(1rem, env(safe-area-inset-top)) max(1rem, env(safe-area-inset-right)) max(1rem, env(safe-area-inset-bottom)) max(1rem, env(safe-area-inset-left));
  color: #ddd6cc;
  font-family: 'Raleway', sans-serif;
}

body.portfolio-lightbox-open {
  overflow: hidden;
}

.portfolio-lightbox[hidden] {
  display: none;
}

.portfolio-lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 9, 9, 0.96);
}

.portfolio-lightbox__dialog {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  width: min(100%, 72rem);
  max-height: 100%;
  padding: clamp(0.75rem, 2vw, 1.5rem);
  background: rgba(18, 17, 17, 0.98);
  border: 1px solid rgba(201, 168, 76, 0.3);
  box-shadow: 0 1.5rem 5rem rgba(0, 0, 0, 0.45);
}

.portfolio-lightbox__topbar {
  display: flex;
  justify-content: flex-end;
  flex: 0 0 auto;
  margin-bottom: 0.5rem;
}

.portfolio-lightbox button {
  border: 1px solid rgba(201, 168, 76, 0.42);
  border-radius: 0;
  background: rgba(10, 9, 9, 0.7);
  color: #f3ede5;
  font: inherit;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}

.portfolio-lightbox button:hover {
  background: rgba(201, 168, 76, 0.16);
  border-color: #c9a84c;
  color: #c9a84c;
}

.portfolio-lightbox button:focus-visible {
  outline: 2px solid #dbb954;
  outline-offset: 3px;
}

.portfolio-lightbox__close {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  min-height: 2.75rem;
  padding: 0.45rem 0.8rem;
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.portfolio-lightbox__close-mark {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.5rem;
  font-weight: 300;
  line-height: 0.8;
}

.portfolio-lightbox__stage {
  display: grid;
  grid-template-columns: minmax(2.75rem, 4rem) minmax(0, 1fr) minmax(2.75rem, 4rem);
  align-items: center;
  gap: clamp(0.5rem, 2vw, 1.5rem);
  min-height: 0;
}

.portfolio-lightbox__nav {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 3rem;
  padding: 0.35rem;
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.9rem;
  line-height: 1;
}

.portfolio-lightbox__figure {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 0;
  min-height: 0;
}

.portfolio-lightbox__image {
  display: block;
  width: auto;
  max-width: 100%;
  max-height: min(76svh, calc(100svh - 10rem));
  object-fit: contain;
}

.portfolio-lightbox__caption {
  max-width: 100%;
  padding-top: 0.8rem;
  color: #f3ede5;
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(1rem, 2vw, 1.25rem);
  font-style: italic;
  line-height: 1.2;
  text-align: center;
}

.portfolio-lightbox__status {
  padding-top: 0.25rem;
  color: #8a7e74;
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-align: center;
  text-transform: uppercase;
}

.portfolio-lightbox__nav[hidden] {
  visibility: hidden;
}

@media (max-width: 600px) {
  .portfolio-lightbox {
    padding: max(0.6rem, env(safe-area-inset-top)) max(0.6rem, env(safe-area-inset-right)) max(0.6rem, env(safe-area-inset-bottom)) max(0.6rem, env(safe-area-inset-left));
  }

  .portfolio-lightbox__dialog {
    width: 100%;
    padding: 0.6rem;
  }

  .portfolio-lightbox__topbar {
    margin-bottom: 0.25rem;
  }

  .portfolio-lightbox__stage {
    grid-template-columns: 2.75rem minmax(0, 1fr) 2.75rem;
    gap: 0.35rem;
  }

  .portfolio-lightbox__nav {
    min-height: 2.75rem;
  }

  .portfolio-lightbox__image {
    max-height: calc(100svh - 8.5rem);
  }

  .portfolio-lightbox__caption {
    padding-top: 0.55rem;
    font-size: 1rem;
  }
}