.floating-cart{position:fixed;z-index:2147483645;right:clamp(18px,4vw,58px);top:clamp(118px,18vh,210px);width:82px;height:82px;border:0;background:transparent;padding:0;color:#111;cursor:pointer;filter:drop-shadow(0 5px 7px rgba(0,0,0,.2));transition:opacity .2s ease,transform .2s ease}
.floating-cart[hidden]{display:none}
.floating-cart:hover{transform:scale(1.04)}
.floating-cart:active{transform:scale(.96)}
.floating-cart:focus-visible{outline:1px solid #777;outline-offset:4px}
.cart-model,.cart-model canvas{position:absolute;inset:0;width:100%;height:100%;display:block;pointer-events:none}
.floating-cart sup{position:absolute;z-index:2;left:0;top:50%;width:100%;display:block;transform:translateY(-50%);background:transparent;color:#fff;font:500 13px/1 "DM Mono",monospace;text-align:center;text-shadow:none}
@media(max-width:700px){.floating-cart{right:18px;top:17vh;width:68px;height:68px}.floating-cart sup{font-size:12px}}