.supermarkets-part-three .cost-formula{max-width:100%;overflow-x:auto;padding:24px 12px;margin-block:28px;border-block:1px solid var(--line);overscroll-behavior-x:contain}
.supermarkets-part-three .cost-formula math{min-width:680px;font-size:1.15rem;margin:12px 0}
.supermarkets-part-three .cost-formula:focus-visible{outline:2px solid currentColor;outline-offset:4px}
.supermarkets-part-three .series-navigation{max-width:720px;border-top:1px solid var(--line);margin:48px auto 0;padding-top:24px}
.supermarkets-part-three .series-navigation ol{padding-left:24px;line-height:1.8}
.supermarkets-part-three .insight-body a{overflow-wrap:anywhere}