.vivi-case-card{border-top:4px solid var(--brand-secondary)}.vivi-case-card:nth-child(2){border-top-color:var(--brand-primary)}.vivi-case-card:nth-child(3){border-top-color:var(--brand-accent)}.vivi-savings-calc .vivi-card{box-shadow:var(--brand-shadow)}