.artigo { max-width: 760px; margin: 0 auto; } .artigo h2 { margin-top: var(--sp-7); } .art-nav { display: flex; justify-content: space-between; margin-top: var(--sp-7); padding-top: var(--sp-4); border-top: 1px solid var(--c-line); font-weight: 600; } .art-nav a { text-decoration: none; }