/* The mascot retains its intrinsic 4:3 aspect ratio, with reserved layout space. */
.site-header .brand-symbol{display:block;width:72px;height:auto;aspect-ratio:4/3;object-fit:contain;flex-shrink:0}
.site-header .brand picture{display:block;flex-shrink:0}
footer .footer-mark{display:block;width:64px;height:auto;aspect-ratio:4/3;object-fit:contain}
@media(max-width:760px){.site-header .brand-symbol{width:59px}}
@media(max-width:360px){.site-header .brand-symbol{width:50px}}