/* 景點照片燈箱 + 張數標記 -- 規劃頁(Detail)與分享頁(Share)共用，兩頁都各自
   引入這一個檔案，不要再複製進 planner.css / share.css。見 journee-lightbox.js。 */

[data-gallery] { cursor: zoom-in; }

.jn-gallery-badge {
  position: absolute; right: 6px; bottom: 6px;
  display: inline-flex; align-items: center; gap: 4px;
  padding: 2px 8px; border-radius: 999px;
  background: oklch(0% 0 0 / 0.6); color: #fff;
  font-size: 12px; font-weight: 700; line-height: 1.5;
  font-variant-numeric: tabular-nums;
  pointer-events: none;
}

.jn-lightbox {
  position: fixed; inset: 0; z-index: 3000;
  display: none; flex-direction: column;
  background: oklch(12% 0 0 / 0.94); color: #fff;
}
.jn-lightbox.is-open { display: flex; }

.jn-lightbox-top {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 16px; flex-shrink: 0;
}
.jn-lightbox-counter { font-size: 14px; font-weight: 600; font-variant-numeric: tabular-nums; opacity: .85; }

.jn-lightbox-btn {
  width: 40px; height: 40px; border: none; border-radius: 50%;
  background: oklch(100% 0 0 / 0.12); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; cursor: pointer;
}
.jn-lightbox-btn:hover { background: oklch(100% 0 0 / 0.24); }
.jn-lightbox-btn:focus-visible { outline: 2px solid #fff; outline-offset: 2px; }

.jn-lightbox-stage {
  flex: 1; min-height: 0; position: relative;
  display: flex; align-items: center; justify-content: center;
  padding: 0 72px;
  touch-action: none; /* 左右滑由 journee-lightbox.js 的 pointer events 處理 */
}
.jn-lightbox-img {
  max-width: 100%; max-height: 100%; object-fit: contain;
  border-radius: 4px; user-select: none; -webkit-user-drag: none;
}
.jn-lightbox-nav { position: absolute; top: 50%; transform: translateY(-50%); width: 48px; height: 48px; font-size: 22px; }
.jn-lightbox-nav.is-prev { left: 12px; }
.jn-lightbox-nav.is-next { right: 12px; }

.jn-lightbox-caption { min-height: 1.5em; padding: 8px 16px 0; text-align: center; font-size: 12px; opacity: .7; }

.jn-lightbox-thumbs {
  display: flex; gap: 8px; justify-content: safe center;
  overflow-x: auto; padding: 12px 16px 16px; flex-shrink: 0;
}
.jn-lightbox-thumb {
  flex-shrink: 0; width: 56px; height: 56px; padding: 0;
  border: 2px solid transparent; border-radius: 6px; overflow: hidden;
  background: none; opacity: .5; cursor: pointer;
}
.jn-lightbox-thumb:hover { opacity: .8; }
.jn-lightbox-thumb.is-active { opacity: 1; border-color: #fff; }
.jn-lightbox-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }

.jn-lightbox.is-single .jn-lightbox-nav,
.jn-lightbox.is-single .jn-lightbox-thumbs,
.jn-lightbox.is-single .jn-lightbox-counter { visibility: hidden; }
.jn-lightbox.is-single .jn-lightbox-thumbs { display: none; }

@media (max-width: 560px) {
  .jn-lightbox-stage { padding: 0; }
  .jn-lightbox-nav { width: 40px; height: 40px; font-size: 18px; background: oklch(0% 0 0 / 0.35); }
  .jn-lightbox-nav.is-prev { left: 8px; }
  .jn-lightbox-nav.is-next { right: 8px; }
  .jn-lightbox-thumb { width: 44px; height: 44px; }
}