/* A zero-height anchor keeps the corner fabric attached to the header's start,
   including when a promotional bar appears above it. */
.header-flag {
    position: relative;
    height: 0;
    z-index: 26;
    pointer-events: none;
    user-select: none;
}

.header-flag img {
    position: absolute;
    top: 0;
    left: 0;
    display: block;
    width: clamp(80px, calc((100vw - 1140px) / 2 + 25px), 180px);
    height: auto;
    filter: drop-shadow(1px 3px 2px rgba(65, 9, 12, 0.17));
}

@media (max-width: 991.98px) {
    .header-flag img {
        width: 40px;
        filter: drop-shadow(1px 2px 2px rgba(65, 9, 12, 0.18));
    }
}