:root{--semtak-lb-bg:rgba(24, 24, 27, 0.95);--semtak-lb-color:#fff;--semtak-lb-btn-bg:rgba(255, 255, 255, 0.1);--semtak-lb-btn-hover:rgba(255, 255, 255, 0.2);--semtak-lb-thumb-size:64px;--semtak-lb-thumb-gap:8px;--semtak-lb-transition:0.3s cubic-bezier(0.4, 0, 0.2, 1);--semtak-lb-z-index:99999;--semtak-lb-ease-out:cubic-bezier(0.16, 1, 0.3, 1);--semtak-lb-ease-in-out:cubic-bezier(0.4, 0, 0.2, 1)}.semtak-lightbox{position:fixed;top:0;left:0;right:0;bottom:0;z-index:var(--semtak-lb-z-index);display:flex;flex-direction:column;opacity:0;visibility:hidden;transition:opacity 0.4s var(--semtak-lb-ease-out),visibility 0.4s var(--semtak-lb-ease-out)}.semtak-lightbox.is-open{opacity:1;visibility:visible}.semtak-lightbox__content{position:relative;max-width:100%;max-height:100%;display:flex;align-items:center;justify-content:center;opacity:0;transform:scale(.9) translateY(20px);transition:opacity 0.4s var(--semtak-lb-ease-out),transform 0.4s var(--semtak-lb-ease-out)}.semtak-lightbox.is-open .semtak-lightbox__content{opacity:1;transform:scale(1) translateY(0);transition-delay:0.08s}.semtak-lightbox__backdrop{position:absolute;top:0;left:0;right:0;bottom:0;background:var(--semtak-lb-bg);cursor:pointer}.semtak-lightbox__close{position:absolute;top:16px;right:16px;z-index:10;display:flex;align-items:center;justify-content:center;width:44px;height:44px;padding:0;border:0;border-radius:50%;background:var(--semtak-lb-btn-bg);color:var(--semtak-lb-color);cursor:pointer;transition:background var(--semtak-lb-transition),transform var(--semtak-lb-transition)}.semtak-lightbox__close:hover{background:var(--semtak-lb-btn-hover);transform:scale(1.1)}.semtak-lightbox__close:focus-visible{outline:2px solid var(--semtak-lb-color);outline-offset:2px}.semtak-lightbox__main{position:relative;flex:1;display:flex;align-items:center;justify-content:center;padding:60px 80px 20px;min-height:0}@media (max-width:768px){.semtak-lightbox__main{padding:60px 16px 16px}}.semtak-lightbox__content.is-loading::after{content:'';position:absolute;top:50%;left:50%;width:40px;height:40px;margin:-20px 0 0 -20px;border:3px solid rgb(255 255 255 / .2);border-top-color:var(--semtak-lb-color);border-radius:50%;animation:iga-spin 0.8s linear infinite}@keyframes iga-spin{to{transform:rotate(360deg)}}.semtak-lightbox__image{max-width:100%;max-height:calc(100vh - 200px);height:auto;object-fit:contain}@media (max-width:768px){.semtak-lightbox__image{max-height:calc(100vh - 180px)}}.semtak-lightbox__nav{position:absolute;top:50%;transform:translateY(-50%);display:flex;align-items:center;justify-content:center;width:50px;height:50px;padding:0;border:0;border-radius:50%;background:var(--semtak-lb-btn-bg);color:var(--semtak-lb-color);cursor:pointer;transition:background var(--semtak-lb-transition),transform var(--semtak-lb-transition);z-index:5}.semtak-lightbox__nav--prev{left:16px}.semtak-lightbox__nav--next{right:16px}.semtak-lightbox__nav:hover{background:var(--semtak-lb-btn-hover);transform:translateY(-50%) scale(1.1)}.semtak-lightbox__nav:focus-visible{outline:2px solid var(--semtak-lb-color);outline-offset:2px}@media (max-width:768px){.semtak-lightbox__nav{width:40px;height:40px}.semtak-lightbox__nav--prev{left:8px}.semtak-lightbox__nav--next{right:8px}.semtak-lightbox__nav svg{width:24px;height:24px}}.semtak-lightbox__thumbs{display:flex;justify-content:center;align-items:center;gap:var(--semtak-lb-thumb-gap);padding:12px 16px 20px;overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch;scrollbar-width:none}.semtak-lightbox__thumbs::-webkit-scrollbar{display:none}.semtak-lightbox__thumb{flex:0 0 auto;width:var(--semtak-lb-thumb-size);height:var(--semtak-lb-thumb-size);padding:0;border:2px solid #fff0;border-radius:4px;background:rgb(0 0 0 / .3);cursor:pointer;overflow:hidden;opacity:.5;transition:opacity var(--semtak-lb-transition),border-color var(--semtak-lb-transition),transform var(--semtak-lb-transition)}.semtak-lightbox__thumb:hover{opacity:.8}.semtak-lightbox__thumb.is-active{opacity:1;border-color:var(--semtak-lb-color);transform:scale(1.05)}.semtak-lightbox__thumb:focus-visible{outline:2px solid var(--semtak-lb-color);outline-offset:2px}.semtak-lightbox__thumb img{width:100%;height:100%;object-fit:cover}@media (max-width:768px){.semtak-lightbox__thumbs{padding:8px 12px 16px;gap:6px}.semtak-lightbox__thumb{width:48px;height:48px}}.semtak-lightbox__image{transition:opacity 0.25s var(--semtak-lb-ease-in-out),transform 0.3s var(--semtak-lb-ease-out)}.semtak-lightbox__content.is-loading .semtak-lightbox__image{opacity:0;transform:scale(.98)}.semtak-lightbox__backdrop{opacity:0;transition:opacity 0.4s var(--semtak-lb-ease-out)}.semtak-lightbox.is-open .semtak-lightbox__backdrop{opacity:1}.semtak-lightbox__thumbs,.semtak-lightbox__nav,.semtak-lightbox__close{opacity:0;transition:opacity 0.3s var(--semtak-lb-ease-out),background 0.2s ease,transform 0.2s ease}.semtak-lightbox.is-open .semtak-lightbox__thumbs{opacity:1;transition-delay:0.15s}.semtak-lightbox.is-open .semtak-lightbox__nav,.semtak-lightbox.is-open .semtak-lightbox__close{opacity:1;transition-delay:0.1s}@keyframes iga-spin{to{transform:rotate(360deg)}}@media (prefers-reduced-motion:reduce){.semtak-lightbox,.semtak-lightbox *,.semtak-lightbox *::before,.semtak-lightbox *::after{animation-duration:0.01ms!important;transition-duration:0.01ms!important}}