/* DECODED identity: original supplied ECG/book wordmark, 20 Oct 2026. */
.header .brand,footer .brand{background:#fff;border-radius:10px;overflow:hidden;flex-shrink:0}
.header .brand img,footer .brand img{display:block;width:100%;height:auto;aspect-ratio:2/1;object-fit:contain}
.header .brand{width:240px}footer .brand{width:230px}
@media(max-width:700px){.header .brand{width:200px}.product-header .brand{width:180px}footer .brand{width:220px}}
@media(max-width:360px){.header .brand{width:175px}.product-header .brand{width:160px}}