/* ============================================================
   GT PHOTOGRAPHY — LIGHTBOX STYLES
   ============================================================ */

.lightbox-overlay {
  position: fixed;
  inset: 0;
  z-index: 9000;
  background: rgba(0,0,0,0.96);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s cubic-bezier(0.25, 0, 0, 1);
}

.lightbox-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.lightbox-stage {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 92vw;
  height: 92vh;
}

.lightbox-watermark {
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  z-index: 9011;
  font-family: 'Space Mono', monospace;
  font-size: 0.55rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  text-shadow: 0 1px 12px rgba(0,0,0,0.6);
  pointer-events: none;
}

.lightbox-img {
  max-width: 92vw;
  max-height: 86vh;
  object-fit: contain;
  display: block;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.4s cubic-bezier(0.25, 0, 0, 1),
              transform 0.4s cubic-bezier(0.25, 0, 0, 1);
}

.lightbox-img.loaded {
  opacity: 1;
  transform: translateY(0);
}

/* Caption bar */
.lightbox-caption {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.2rem 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 9010;
}

.lightbox-caption-text {
  font-family: 'Space Mono', monospace;
  font-size: 0.6rem;
  color: var(--gold, #c9b99a);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.lightbox-counter {
  font-family: 'Space Mono', monospace;
  font-size: 0.6rem;
  color: var(--text-muted, #3a3a3a);
  letter-spacing: 0.1em;
}

/* Navigation buttons */
.lightbox-btn {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  z-index: 9010;
  background: rgba(8,8,7,0.5);
  border: 1px solid rgba(255,255,255,0.07);
  color: var(--text, #e8e2d9);
  font-family: 'Space Mono', monospace;
  font-size: 1.2rem;
  width: 56px;
  height: 56px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.3s cubic-bezier(0.25, 0, 0, 1),
              color 0.3s cubic-bezier(0.25, 0, 0, 1);
}

.lightbox-btn:hover {
  background: rgba(201,185,154,0.15);
  color: var(--gold, #c9b99a);
}

.lightbox-prev { left: 1.5rem; }
.lightbox-next { right: 1.5rem; }

/* Close button */
.lightbox-close {
  position: fixed;
  top: 1.5rem;
  right: 2rem;
  z-index: 9010;
  background: none;
  border: none;
  color: var(--text-dim, #666);
  font-family: 'Space Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  cursor: pointer;
  padding: 0.5rem;
  transition: color 0.3s cubic-bezier(0.25, 0, 0, 1);
}

.lightbox-close:hover {
  color: var(--gold, #c9b99a);
}