.mchs-gallery{--orange:#f47c20;--black:#111;--white:#fff;max-width:1400px;margin:0 auto;font-family:Arial,Helvetica,sans-serif}.mchs-gallery__header{background:var(--black);color:var(--white);text-align:center;padding:28px 20px;border-bottom:6px solid var(--orange)}.mchs-gallery__header h2{margin:0;font-size:clamp(28px,5vw,50px);line-height:1.05}.mchs-gallery__header p{margin:8px 0 0;font-size:clamp(20px,3vw,30px);font-weight:700;color:var(--orange)}.mchs-gallery__header span{display:block;margin-top:8px;font-size:16px}.mchs-gallery__grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;padding:18px;background:#f5f5f5}.mchs-gallery__item{position:relative;display:block;aspect-ratio:4/3;border:0;padding:0;background:#222;overflow:hidden;cursor:pointer;border-radius:8px;box-shadow:0 2px 8px rgba(0,0,0,.18)}.mchs-gallery__item:focus{outline:4px solid var(--orange);outline-offset:2px}.mchs-gallery__item img{width:100%;height:100%;object-fit:cover;transition:transform .2s ease}.mchs-gallery__item:hover img{transform:scale(1.04)}.mchs-gallery__video-thumb{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;background:linear-gradient(135deg,#111,#3a3a3a);color:#fff}.mchs-gallery__play{width:64px;height:64px;border-radius:50%;display:grid;place-items:center;background:var(--orange);font-size:28px;padding-left:4px}.mchs-gallery__video-label{margin-top:10px;font-weight:700}.mchs-lightbox{position:fixed;inset:0;z-index:999999;display:none;align-items:center;justify-content:center;background:rgba(0,0,0,.96);color:#fff}.mchs-lightbox.is-open{display:flex}.mchs-lightbox__stage{width:min(88vw,1200px);height:88vh;display:flex;flex-direction:column;align-items:center;justify-content:center}.mchs-lightbox__media{max-width:100%;max-height:78vh;display:flex;align-items:center;justify-content:center}.mchs-lightbox__media img,.mchs-lightbox__media video{max-width:100%;max-height:78vh;object-fit:contain}.mchs-lightbox__caption{margin-top:10px;text-align:center;font-size:16px}.mchs-lightbox__counter{margin-top:6px;color:var(--orange);font-weight:700}.mchs-lightbox__close,.mchs-lightbox__prev,.mchs-lightbox__next{position:fixed;border:0;background:rgba(17,17,17,.75);color:#fff;cursor:pointer}.mchs-lightbox__close{top:14px;right:18px;font-size:42px;width:52px;height:52px;line-height:44px;border-radius:50%}.mchs-lightbox__prev,.mchs-lightbox__next{top:50%;transform:translateY(-50%);font-size:58px;width:60px;height:90px}.mchs-lightbox__prev{left:10px}.mchs-lightbox__next{right:10px}.mchs-lightbox__close:hover,.mchs-lightbox__prev:hover,.mchs-lightbox__next:hover{background:var(--orange)}.mchs-gallery-empty{padding:18px;border-left:5px solid #f47c20;background:#fff3e8}.mchs-gallery-empty code{font-size:14px}@media(max-width:900px){.mchs-gallery__grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:650px){.mchs-gallery__grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;padding:8px}.mchs-lightbox__prev,.mchs-lightbox__next{width:46px;height:70px;font-size:44px}.mchs-lightbox__stage{width:94vw}.mchs-gallery__header{padding:22px 12px}}