body{display:flex;flex-direction:column;min-height:100vh;padding-top:56px}.hide-scrollbar::-webkit-scrollbar{height:6px}.hide-scrollbar::-webkit-scrollbar-track{background:#f1f1f1;border-radius:4px}.hide-scrollbar::-webkit-scrollbar-thumb{background:#ccc;border-radius:4px}.hide-scrollbar::-webkit-scrollbar-thumb:hover{background:#aaa}.hide-scrollbar{scrollbar-width:thin;scrollbar-color:#ccc #f1f1f1}.fullscreen-nav-btn{position:absolute;top:50%;transform:translateY(-50%);background:rgba(255,255,255,.2);color:#fff;border:none;width:50px;height:50px;border-radius:50%;cursor:pointer;z-index:10002;transition:all .2s;display:flex;align-items:center;justify-content:center;backdrop-filter:blur(5px)}.fullscreen-nav-btn:hover{background:rgba(255,255,255,.4);transform:translateY(-50%)scale(1.1)}.fs-prev{left:20px}.fs-next{right:20px}.media-container{width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:#000}.media-iframe{width:90%;height:90%;border:none;aspect-ratio:16/9;max-width:1280px;max-height:720px}@media(max-width:768px){body{padding-top:0}.fullscreen-nav-btn{width:40px;height:40px;font-size:1.2rem}.fs-prev{left:10px}.fs-next{right:10px}.media-iframe{width:100%;height:auto;aspect-ratio:16/9}}.desc-media-row{display:flex;align-items:center;gap:2rem;margin-bottom:2rem;flex-wrap:wrap}.desc-media-row img{width:45%;height:auto;border-radius:12px;box-shadow:0 4px 15px rgba(0,0,0,8%);object-fit:cover}.desc-media-text{flex:1;font-size:1rem;line-height:1.7}.desc-media-row.reverse{flex-direction:row-reverse}@media(max-width:768px){.desc-media-row{flex-direction:column!important;gap:1rem}.desc-media-row img{width:100%!important}}.custom-img-center{text-align:center;margin:2rem 0}.custom-img-center img{max-width:100%;height:auto;border-radius:8px;box-shadow:0 4px 15px rgba(0,0,0,8%)}.custom-img-center .img-caption{margin-top:.5rem;font-size:.9rem;color:#666}.product-desc-content img{display:block;margin:0 auto;max-width:100%;height:auto}