/* 拠点ページの写真ギャラリー。小さい画面は横スワイプ（scroll-snap）、広い画面は大きい 1 枚＋小さい一覧。
   枠の高さは固定（小さい画面 200px・広い画面 280px）でレイアウトずれを出さない。 */
.vo-gal { display: flex; flex-direction: column; gap: 8px; }
.vo-gal__stage { position: relative; border-radius: 8px; overflow: hidden; background: var(--ph); box-sizing: border-box; }
.vo-gal__stage::after { content: ""; position: absolute; inset: 0; z-index: 1; border: 1px solid var(--line); border-radius: 8px; pointer-events: none; }
.vo-gal__track { display: flex; height: 100%; overflow-x: auto; overflow-y: hidden; scroll-snap-type: x mandatory; scrollbar-width: none; overscroll-behavior-x: contain; -webkit-overflow-scrolling: touch; }
.vo-gal__track::-webkit-scrollbar { display: none; }
.vo-gal__track:focus-visible { outline: 3px solid var(--link); outline-offset: -3px; }
.vo-gal__slide { flex: 0 0 100%; width: 100%; height: 100%; scroll-snap-align: center; scroll-snap-stop: always; }
.vo-gal__zoom { display: block; width: 100%; height: 100%; padding: 0; border: 0; background: var(--ph); cursor: zoom-in; }
.vo-gal__zoom:focus-visible { outline: 3px solid var(--link); outline-offset: -3px; }
.vo-gal__img { display: block; width: 100%; height: 100%; object-fit: cover; background: var(--ph); }

/* 前後のボタン（44px 四方）と、何枚目か */
.vo-gal__nav { position: absolute; top: 50%; transform: translateY(-50%); z-index: 2; width: 44px; height: 44px; padding: 0; border: 0; border-radius: 50%; background: rgba(0, 0, 0, .55); color: #FFFFFF; display: flex; align-items: center; justify-content: center; cursor: pointer; }
.vo-gal__nav--prev { left: 6px; }
.vo-gal__nav--next { right: 6px; }
.vo-gal__nav:disabled { opacity: .35; cursor: default; }
.vo-gal__nav:focus-visible { outline: 3px solid #FFFFFF; outline-offset: 2px; }
.vo-gal__count { position: absolute; right: 8px; bottom: 8px; z-index: 2; font-size: 12px; line-height: 1.5; font-weight: 700; color: #FFFFFF; background: rgba(0, 0, 0, .65); padding: 1px 9px; border-radius: 10px; pointer-events: none; font-variant-numeric: tabular-nums; }

/* 小さい一覧（広い画面だけ） */
.vo-gal__thumbs { display: none; margin: 0; padding: 0; list-style: none; gap: 6px; overflow-x: auto; scrollbar-width: thin; }
.vo-gal__li { flex: 0 0 auto; }
.vo-gal__thumb { display: block; width: 96px; height: 64px; padding: 0; border: 2px solid transparent; border-radius: 6px; overflow: hidden; background: var(--ph); cursor: pointer; opacity: .75; box-sizing: border-box; }
.vo-gal__thumb:hover { opacity: 1; }
.vo-gal__thumb.is-on { border-color: var(--navy); opacity: 1; }
.vo-gal__thumb:focus-visible { outline: 3px solid var(--link); outline-offset: 1px; }
.vo-gal__timg { display: block; width: 100%; height: 100%; object-fit: cover; }

/* 出典（写真の下） */
.vo-gal__credit { margin: 0; font-size: 11px; line-height: 1.6; color: var(--sub); }
.vo-gal__credit a { color: var(--link); text-decoration: underline; padding: 6px 1px; margin: -6px 0; }

/* スクリプトが無いとき（noscript）の 2 枚目以降 */
.vo-gal__ns { display: flex; flex-direction: column; gap: 8px; }
.vo-gal__ns .vo-gal__img { height: auto; border-radius: 8px; }

@container vo (min-width: 1024px) {
  .vo-gal__thumbs { display: flex; }
}

/* 拡大 */
.vo-lb { box-sizing: border-box; width: 100vw; max-width: 100vw; height: 100dvh; max-height: 100dvh; margin: 0; padding: 0; border: 0; background: #080C14; color: #FFFFFF; }
.vo-lb:not([open]) { display: none; }
.vo-lb[open] { display: flex; flex-direction: column; }
.vo-lb::backdrop { background: #080C14; }
.vo-lb__bar { flex: 0 0 auto; display: flex; align-items: center; justify-content: space-between; padding: 6px 8px 6px 16px; }
.vo-lb__count { font-size: 14px; font-weight: 700; font-variant-numeric: tabular-nums; }
.vo-lb__close { width: 44px; height: 44px; padding: 0; border: 0; border-radius: 50%; background: rgba(255, 255, 255, .14); color: #FFFFFF; display: flex; align-items: center; justify-content: center; cursor: pointer; }
.vo-lb__body { position: relative; flex: 1 1 auto; min-height: 0; display: flex; align-items: center; justify-content: center; touch-action: pan-y pinch-zoom; }
.vo-lb__img { display: block; max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; }
.vo-lb__nav { position: absolute; top: 50%; transform: translateY(-50%); z-index: 2; width: 44px; height: 44px; padding: 0; border: 0; border-radius: 50%; background: rgba(0, 0, 0, .6); color: #FFFFFF; display: flex; align-items: center; justify-content: center; cursor: pointer; }
.vo-lb__nav--prev { left: 8px; }
.vo-lb__nav--next { right: 8px; }
.vo-lb__nav:disabled { opacity: .3; cursor: default; }
.vo-lb__close:focus-visible, .vo-lb__nav:focus-visible { outline: 3px solid #FFFFFF; outline-offset: 2px; }
.vo-lb .vo-gal__credit { flex: 0 0 auto; padding: 8px 16px 14px; color: #C9D2E0; text-align: center; }
.vo-lb .vo-gal__credit a { color: #FFFFFF; }
html.vo-lb-open { overflow: hidden; }

@media (prefers-reduced-motion: reduce) {
  .vo-gal__track { scroll-behavior: auto; }
}