/* ============================================================
   lightbox.css — fullscreen photo viewer (opened from gallery)
   ============================================================ */
.lb{position:fixed;inset:0;z-index:120;display:none;background:rgba(0,0,0,.97);
  align-items:center;justify-content:center;touch-action:pan-y;-webkit-tap-highlight-color:transparent}
.lb.open{display:flex}
.lb img{max-width:92vw;max-height:86vh;object-fit:contain;border-radius:6px;
  box-shadow:0 10px 40px rgba(0,0,0,.6);user-select:none;-webkit-user-drag:none}
.lb-btn{position:absolute;top:50%;transform:translateY(-50%);width:46px;height:46px;
  border-radius:50%;border:0;cursor:pointer;background:rgba(255,255,255,.08);color:var(--cream);
  font-size:22px;display:flex;align-items:center;justify-content:center;transition:background .15s ease}
.lb-btn:hover{background:rgba(255,106,61,.35)}
.lb-prev{left:12px}.lb-next{right:12px}
.lb-close{position:absolute;top:14px;right:16px;width:40px;height:40px;border-radius:50%;
  border:0;cursor:pointer;background:rgba(255,255,255,.08);color:var(--cream);font-size:20px}
.lb-close:hover{background:rgba(255,106,61,.35)}
.lb-count{position:absolute;top:20px;left:0;right:0;text-align:center;
  font-family:"Gaegu",cursive;color:var(--cream-dim);font-size:14px;letter-spacing:.1em}
@media (max-width:380px){.lb-prev{left:6px}.lb-next{right:6px}}