.page_sommaire .slogan picture {grid-column: 5 / -5}
.page_sommaire .accessoires .content > * {flex:0 1 calc((100% - (2 * var(--space-xs))) / 3)}
.article .art-diptyque {--count-column:2}
.footer--pub .square {max-width: 728px} 
.btn--group > * {flex:0}