/* Replace only the existing centre badge; the original QR matrix is untouched. */
.qr-art{position:relative;display:block;line-height:0}
.qr-art>img{display:block;width:100%;height:auto}
.qr-brand{position:absolute;left:50%;top:50.5%;translate:-50% -50%;width:22.5%;aspect-ratio:1;border-radius:12%;background:#164465;box-shadow:0 0 0 2px #fff;pointer-events:none}
.qr-brand::after{content:"";position:absolute;inset:16% 9%;background:#fff;-webkit-mask:url("media/assets/0927v4/header-logo.svg") center/contain no-repeat;mask:url("media/assets/0927v4/header-logo.svg") center/contain no-repeat}
.lightbox-image>.qr-art{width:min(70vw,70vh,620px);margin:auto}