/* =============================================================================
   17-lightbox.css — Full-screen photo viewer (home Our work + gallery page)
   ============================================================================= */

/* ---------- Default — dialog ---------- */

.gallery-lightbox {
  width: 100vw;
  height: 100vh;
  max-width: none;
  max-height: none;
  margin: 0;
  padding: 0;
  border: none;
  background: transparent;
  overflow: visible;
}

.gallery-lightbox[open] {
  display: grid;
  place-items: center;
}

.gallery-lightbox::backdrop {
  background: hsla(120, 18%, 8%, 0.78);
}

.gallery-lightbox__figure {
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  max-width: min(56rem, calc(100vw - 6.5rem));
}

.gallery-lightbox__img {
  display: block;
  max-width: 100%;
  max-height: 82vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 0.75rem;
  border: 1px solid var(--color-border);
  background: var(--color-panel);
}

.gallery-lightbox__caption {
  margin: 0;
  font-family: var(--font-heading);
  font-size: var(--text-h3);
  color: var(--color-white);
  text-align: center;
}

.gallery-lightbox__close,
.gallery-lightbox__nav {
  position: fixed;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  border: 1px solid hsla(0, 0%, 100%, 0.28);
  border-radius: 50%;
  background: var(--color-primary-dark);
  color: var(--color-white);
  font-size: 1.35rem;
  line-height: 1;
  cursor: pointer;
}

.gallery-lightbox__close {
  top: 1rem;
  right: 1rem;
}

.gallery-lightbox__nav {
  top: 50%;
  transform: translateY(-50%);
}

.gallery-lightbox__nav--prev {
  left: 0.75rem;
}

.gallery-lightbox__nav--next {
  right: 0.75rem;
}

.gallery-lightbox__nav[hidden] {
  display: none;
}

/* ---------- States — hover ---------- */

.gallery-lightbox__close:hover,
.gallery-lightbox__nav:hover {
  border-color: var(--color-accent-warm);
  color: var(--color-accent-warm);
}

.gallery-lightbox__nav:focus-visible,
.gallery-lightbox__close:focus-visible {
  outline: 2px solid var(--color-accent-warm);
  outline-offset: 2px;
}