.section-rail{display:none}.article-body h2[id]{scroll-margin-top:120px}@media(min-width:1200px){.section-rail{position:fixed;z-index:10;top:50%;right:24px;display:block;transform:translateY(-50%)}.section-rail ol{display:flex;flex-direction:column;gap:10px;margin:0;padding:0;list-style:none}.section-rail a{display:flex;min-height:24px;align-items:center;padding:5px 0}.section-rail-dash{display:block;width:28px;height:2px;transform:scaleX(.57);transform-origin:right;background:var(--line);opacity:.72;transition:transform 200ms ease-out,background-color 200ms ease-out,opacity 200ms ease-out;will-change:transform}.section-rail a[aria-current="true"] .section-rail-dash{transform:scaleX(1);background:var(--blue);opacity:1}}@media(prefers-reduced-motion:reduce){.section-rail-dash{transition:none}}