.page-layout{display:grid;grid-template-columns:minmax(0,1fr);grid-template-rows:min-content min-content 1fr min-content;margin:0;margin-inline:auto;min-height:100svh}.page-layout__header{position:sticky;top:0;z-index:var(--z-index-sticky-header)}.page-layout__banner{background-color:var(--color-background-primary);border-bottom:1px soli