#brx-header{transition:background-color 200ms ease,padding 200ms ease}#brx-header:not(.scrolling) .header--top{display:flex}#brx-header:not(.scrolling) .header--scrolled{display:none}#brx-header.scrolling .header--top{display:none}#brx-header.scrolling .header--scrolled{display:flex}#brx-header.scrolling{padding-block:.75rem}