/* ─── Sitewide click-to-enlarge lightbox ───
   Attaches automatically (see js/lightbox.js) to every reasonably-sized
   content image. Logos, icons, nav, footer, partner strip, and any
   <img class="no-zoom"> are excluded by the script. */

.img-lightbox{position:fixed;inset:0;background:rgba(10,22,40,.95);display:none;z-index:9999;opacity:0;transition:opacity .2s ease;overflow:hidden;touch-action:none}
.img-lightbox.open{display:block;opacity:1}
.lb-stage{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;overflow:hidden}
.lb-stage img{max-width:92vw;max-height:88vh;object-fit:contain;background:#fff;padding:24px;border-radius:12px;box-shadow:0 30px 80px rgba(0,0,0,.6);user-select:none;-webkit-user-drag:none;cursor:grab;transform-origin:center;will-change:transform;transition:transform .18s ease-out}
.lb-stage img.no-anim{transition:none}
.lb-stage img.grabbing{cursor:grabbing}
.lb-controls{position:absolute;bottom:28px;left:50%;transform:translateX(-50%);display:flex;gap:6px;padding:8px;background:rgba(0,0,0,.55);backdrop-filter:blur(10px);border-radius:999px;z-index:2;border:1px solid rgba(255,255,255,.08)}
.lb-controls button{width:42px;height:42px;border:none;background:rgba(255,255,255,.08);color:#fff;border-radius:50%;cursor:pointer;font-size:14px;display:inline-flex;align-items:center;justify-content:center;transition:background .2s,transform .15s}
.lb-controls button:hover{background:rgba(245,158,11,.35);transform:translateY(-1px)}
.lb-controls .lb-zoom-pct{display:inline-flex;align-items:center;justify-content:center;min-width:60px;height:42px;padding:0 14px;color:rgba(255,255,255,.85);font-size:12.5px;font-weight:600;letter-spacing:.3px}
.lb-close{position:absolute;top:22px;right:28px;width:46px;height:46px;color:#fff;font-size:30px;line-height:1;cursor:pointer;background:rgba(0,0,0,.5);border-radius:50%;display:inline-flex;align-items:center;justify-content:center;user-select:none;z-index:2;border:1px solid rgba(255,255,255,.1);transition:background .2s,color .2s}
.lb-close:hover{color:#f59e0b;background:rgba(0,0,0,.75)}
.lb-hint{position:absolute;top:24px;left:50%;transform:translateX(-50%);color:rgba(255,255,255,.7);font-size:12px;font-weight:500;letter-spacing:.4px;pointer-events:none;background:rgba(0,0,0,.4);padding:6px 14px;border-radius:999px;border:1px solid rgba(255,255,255,.08)}

/* Hint to content images that they are clickable */
.lightbox-zoomable{cursor:zoom-in}