/* LimageCMS F11 — Photo Viewer (лайтбокс галереи) */
.image-viewer{position:fixed;inset:0;z-index:2147483647;display:none;align-items:center;justify-content:center;background:rgba(0,0,0,.95)}
.image-viewer.is-open{display:flex}
/* Сцена занимает почти всё окно: сверху — панель кнопок, снизу — миниатюры. */
.image-viewer__stage{position:absolute;inset:56px 78px 88px;display:flex;align-items:center;justify-content:center;outline:none;overflow:hidden}
.image-viewer__image{display:block!important;width:auto!important;height:auto!important;max-width:100%!important;max-height:100%!important;object-fit:contain!important;margin:0!important;border:0!important;border-radius:0!important;box-shadow:none!important;cursor:zoom-in;opacity:0;transition:opacity .22s ease,transform .22s ease}
.image-viewer__image.is-loaded{opacity:1}
.image-viewer__image.is-zoomed{cursor:zoom-out;max-width:none!important;max-height:none!important}
/* Кнопки панели и стрелки навигации: круглые, полупрозрачные, с hover-состоянием. */
.image-viewer__toolbar{position:absolute;z-index:4;top:12px;right:14px;display:flex;align-items:center;gap:8px}
.image-viewer__close,.image-viewer__prev,.image-viewer__next,.image-viewer__fullscreen,.image-viewer__zoom,.image-viewer__download,.image-viewer__share{border:0;color:#fff;background:rgba(255,255,255,.14);cursor:pointer;display:inline-flex;align-items:center;justify-content:center;transition:background-color .16s ease,transform .16s ease}
.image-viewer__close,.image-viewer__fullscreen,.image-viewer__zoom,.image-viewer__download,.image-viewer__share{width:44px;height:44px;border-radius:50%}
.image-viewer__close svg,.image-viewer__prev svg,.image-viewer__next svg,.image-viewer__fullscreen svg,.image-viewer__zoom svg,.image-viewer__download svg,.image-viewer__share svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.image-viewer__close:hover,.image-viewer__fullscreen:hover,.image-viewer__zoom:hover,.image-viewer__download:hover,.image-viewer__share:hover{background:rgba(255,255,255,.3)}
.image-viewer__close:focus-visible,.image-viewer__prev:focus-visible,.image-viewer__next:focus-visible,.image-viewer__fullscreen:focus-visible,.image-viewer__zoom:focus-visible,.image-viewer__download:focus-visible,.image-viewer__share:focus-visible{outline:2px solid #fff;outline-offset:2px}
.image-viewer__prev,.image-viewer__next{position:absolute;z-index:4;top:50%;width:58px;height:58px;margin-top:-29px;border-radius:50%}
.image-viewer__prev{left:16px}
.image-viewer__next{right:16px}
.image-viewer__prev svg,.image-viewer__next svg{width:26px;height:26px;stroke-width:2.2}
.image-viewer__prev:hover,.image-viewer__next:hover{background:rgba(255,255,255,.32);transform:scale(1.06)}
.image-viewer__prev[hidden],.image-viewer__next[hidden]{display:none}
/* Счётчик кадров «9 / 11». */
.image-viewer__counter{position:absolute;z-index:4;left:16px;bottom:18px;padding:5px 12px;border-radius:999px;color:#fff;background:rgba(255,255,255,.14);font:600 14px/1.4 system-ui,-apple-system,"Segoe UI",sans-serif}
/* Нижняя полоска миниатюр: горизонтальная прокрутка и быстрый переход к кадру. */
.image-viewer__thumbs{position:absolute;z-index:4;left:50%;bottom:12px;transform:translateX(-50%);display:flex;align-items:center;gap:8px;max-width:min(760px,calc(100% - 220px));padding:6px;border-radius:12px;background:rgba(255,255,255,.08);overflow-x:auto;overflow-y:hidden;scroll-behavior:smooth;touch-action:pan-x;scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.4) transparent}
.image-viewer__thumbs[hidden]{display:none}
.image-viewer__thumbs::-webkit-scrollbar{height:6px}
.image-viewer__thumbs::-webkit-scrollbar-thumb{background:rgba(255,255,255,.4);border-radius:999px}
.image-viewer__thumb{flex:0 0 auto;width:64px;height:64px;padding:0;border:2px solid transparent;border-radius:8px;background:rgba(255,255,255,.08);cursor:pointer;overflow:hidden;opacity:.6;transition:opacity .16s ease,border-color .16s ease}
.image-viewer__thumb img{display:block;width:100%;height:100%;object-fit:cover}
.image-viewer__thumb:hover{opacity:1}
.image-viewer__thumb.is-active{border-color:#fff;opacity:1}
.image-viewer__thumb:focus-visible{outline:2px solid #fff;outline-offset:2px}
.image-viewer__loading{position:absolute;z-index:5;left:50%;top:50%;transform:translate(-50%,-50%);padding:8px 12px;border-radius:9px;color:#fff;background:rgba(255,255,255,.16);font:14px system-ui,-apple-system,"Segoe UI",sans-serif;opacity:0;pointer-events:none}.image-viewer__loading.is-visible{opacity:1}
/* Уведомление о скопированной ссылке (когда системное «Поделиться» недоступно). */
.image-viewer__notice{position:absolute;z-index:6;left:50%;top:24px;transform:translate(-50%,-8px);padding:8px 14px;border-radius:10px;background:rgba(255,255,255,.95);color:#18202a;font:600 14px/1.4 system-ui,-apple-system,"Segoe UI",sans-serif;opacity:0;pointer-events:none;transition:opacity .2s ease,transform .2s ease}
.image-viewer__notice.is-visible{opacity:1;transform:translate(-50%,0)}
body.image-viewer-open{overflow:hidden!important}
@media(max-width:767px){.image-viewer__stage{inset:52px 8px 86px}.image-viewer__prev,.image-viewer__next{width:46px;height:46px;margin-top:-23px}.image-viewer__prev{left:6px}.image-viewer__next{right:6px}.image-viewer__prev svg,.image-viewer__next svg{width:22px;height:22px}.image-viewer__toolbar{top:8px;right:8px;gap:6px}.image-viewer__close,.image-viewer__fullscreen,.image-viewer__zoom,.image-viewer__download,.image-viewer__share{width:40px;height:40px}.image-viewer__counter{left:10px;bottom:auto;top:10px;padding:4px 10px;font-size:13px}.image-viewer__thumbs{bottom:6px;max-width:calc(100% - 12px);padding:5px;gap:6px}.image-viewer__thumb{width:52px;height:52px}.image-viewer__notice{top:56px;font-size:13px}}
@media(max-width:400px){.image-viewer__thumb{width:46px;height:46px}}
@media(prefers-reduced-motion:reduce){.image-viewer__image,.image-viewer__thumb,.image-viewer__notice,.image-viewer__thumbs{transition:none;scroll-behavior:auto}}