.lightbox-overlay{position:fixed;top:0;left:0;width:100vw;height:100vh;background:rgba(255,255,255,.2);display:flex;justify-content:center;align-items:center;z-index:1001;backdrop-filter:blur(20px);opacity:0;pointer-events:none;transition:opacity .3s ease}.lightbox-overlay.active{opacity:1;pointer-events:auto}.lightbox-overlay img{max-width:50%;max-height:50%;object-fit:contain;border-radius:8px;box-shadow:0 0 20px rgba(0,0,0,.5);transition:transform .3s ease}.lightbox-overlay.active img{transform:scale(1.4)}.lightbox-overlay iframe.lightbox-iframe{max-width:90vw;max-height:90vh;width:90vw;height:90vh;border:none;border-radius:8px;transition:transform .3s ease;pointer-events:none}.lightbox-overlay.active iframe.lightbox-iframe{transform:scale(1)}.lightbox-close-btn{position:absolute;top:1rem;left:1rem;font-size:2rem;background:rgba(0,0,0,.5);color:white;border:none;border-radius:50%;width:2.5rem;height:2.5rem;display:flex;justify-content:center;align-items:center;cursor:pointer;transition:transform .2s ease,background .2s ease;z-index:1002;opacity:0;pointer-events:none}.lightbox-overlay.active .lightbox-close-btn{opacity:1;pointer-events:auto}.lightbox-close-btn:hover{transform:scale(1.2);background:rgba(0,0,0,.7)}