/* eGlitz — Product Gallery (modular, theme-adaptive).
 * Uses the site's CSS variables (assets/css/theme.css) so it inherits the
 * active light/dark theme, colors, and fonts automatically. No Tailwind. */

.pg-overlay{position:fixed;inset:0;z-index:1100;display:none;flex-direction:column;
  background:rgba(0,0,0,.86);backdrop-filter:blur(6px);color:rgb(var(--on-surface))}
.pg-overlay.pg-open{display:flex}
.pg-overlay *{box-sizing:border-box}

/* top bar */
.pg-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:14px 18px;border-bottom:1px solid rgb(var(--outline-variant)/.35)}
.pg-title{font-family:'Montserrat',sans-serif;font-weight:700;font-size:16px;
  color:rgb(var(--on-surface));white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pg-title span{background:linear-gradient(135deg,var(--gold-1),var(--gold-2),var(--gold-3));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.pg-tools{display:flex;align-items:center;gap:6px;flex-shrink:0}
.pg-btn{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;
  border:0;border-radius:10px;background:rgb(var(--surface-container-high)/.6);
  color:rgb(var(--on-surface-variant));cursor:pointer;transition:all .15s}
.pg-btn:hover{background:rgb(var(--primary)/.15);color:rgb(var(--primary))}
.pg-counter{font-size:13px;color:rgb(var(--on-surface-variant));min-width:56px;text-align:center;
  font-variant-numeric:tabular-nums}

/* stage */
.pg-stage{position:relative;flex:1;display:flex;align-items:center;justify-content:center;
  overflow:hidden;touch-action:none;min-height:0}
.pg-img{max-width:100%;max-height:100%;object-fit:contain;user-select:none;-webkit-user-drag:none;
  background:#fff;border-radius:16px;padding:clamp(8px,2.2vw,26px);
  box-shadow:0 18px 50px rgba(0,0,0,.45);
  transition:transform .25s ease;transform-origin:center center;will-change:transform;cursor:grab}
.pg-img.pg-zoomed{cursor:grab}
.pg-img.pg-notransition{transition:none}
.pg-nav{position:absolute;top:50%;transform:translateY(-50%);width:52px;height:52px;border:0;
  border-radius:50%;background:rgb(var(--surface-container)/.75);color:rgb(var(--on-surface));
  font-size:28px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;
  transition:all .15s;z-index:2}
.pg-nav:hover{background:rgb(var(--primary));color:rgb(var(--on-primary))}
.pg-prev{left:16px}.pg-next{right:16px}
.pg-nav[disabled]{opacity:.3;cursor:default;pointer-events:none}

/* placeholder / empty state */
.pg-empty{display:flex;flex-direction:column;align-items:center;gap:14px;text-align:center;
  color:rgb(var(--on-surface-variant));padding:24px}
.pg-empty .material-symbols-outlined{font-size:64px;color:rgb(var(--primary)/.5)}
.pg-empty button{margin-top:6px;padding:10px 18px;border:1px solid rgb(var(--primary)/.5);
  border-radius:999px;background:none;color:rgb(var(--primary));font-weight:700;cursor:pointer}
.pg-empty button:hover{background:rgb(var(--primary)/.1)}

/* thumbnail strip */
.pg-thumbs{display:flex;gap:10px;padding:12px 18px;overflow-x:auto;justify-content:center;
  border-top:1px solid rgb(var(--outline-variant)/.35);scrollbar-width:thin}
.pg-thumb{flex:0 0 auto;width:64px;height:48px;border-radius:10px;overflow:hidden;cursor:pointer;
  border:2px solid transparent;opacity:.6;transition:all .15s;background:#fff;
  box-shadow:0 2px 8px rgba(0,0,0,.18)}
.pg-thumb img{width:100%;height:100%;object-fit:contain;padding:3px}
.pg-thumb:hover{opacity:1}
.pg-thumb.pg-active{opacity:1;border-color:rgb(var(--primary))}

/* "eGlitz Certified" badge overlay — shown in a corner of grade A+ product
   images. Sized to sit in a corner without covering the model; soft shadow so
   it blends onto the photo. pointer-events:none so it never blocks clicks. */
.eg-cert{position:absolute;width:26%;max-width:150px;min-width:60px;height:auto;z-index:5;
  opacity:.95;pointer-events:none;filter:drop-shadow(0 3px 9px rgba(0,0,0,.35));
  transition:opacity .2s,transform .2s}
.eg-cert-tl{top:4%;left:4%}
.eg-cert-tr{top:4%;right:4%}
.eg-cert-bl{bottom:4%;left:4%}
.eg-cert-br{bottom:4%;right:4%}
@media (max-width:640px){ .eg-cert{width:30%;min-width:52px} }

/* product name as a gallery link (catalog rows) */
.pg-name{cursor:pointer;text-decoration:none;transition:color .15s}
.pg-name:hover{color:rgb(var(--primary));text-decoration:underline}

/* inline row thumbnail (catalog) + hover-enlarge on desktop — retained for reuse */
.pg-cell{position:relative;display:inline-block}
.pg-cell-img{width:44px;height:44px;object-fit:contain;border-radius:10px;cursor:pointer;padding:3px;
  border:1px solid rgb(var(--outline-variant)/.4);background:#fff;
  box-shadow:0 2px 8px rgba(0,0,0,.15);transition:transform .15s}
.pg-cell-pop{position:absolute;left:50%;bottom:calc(100% + 8px);transform:translateX(-50%) scale(.96);
  width:180px;height:135px;object-fit:contain;border-radius:14px;padding:8px;
  box-shadow:0 14px 36px rgba(0,0,0,.5);
  border:1px solid rgb(var(--primary)/.4);opacity:0;visibility:hidden;transition:all .18s;z-index:40;
  pointer-events:none;background:#fff}
@media (hover:hover){ .pg-cell:hover .pg-cell-pop{opacity:1;visibility:visible;transform:translateX(-50%) scale(1)} }

@media (max-width:640px){
  .pg-nav{width:44px;height:44px;font-size:24px}
  .pg-thumb{width:52px;height:40px}
  .pg-cell-pop{display:none}   /* mobile: tap opens full gallery instead */
}