.guide-contents{border-block:1px solid var(--line);padding:16px 0;margin:24px 0;max-width:900px}
.guide-contents summary{font-weight:700;color:var(--cobalt);cursor:pointer;padding:8px 0}
.guide-contents ol{padding-left:24px;columns:2;column-gap:36px}
.guide-contents li{break-inside:avoid;margin:0 0 12px;line-height:1.5}
.guide-contents a{display:inline-block;padding-block:3px;text-underline-offset:4px}
.article h2[id]{scroll-margin-top:24px}
@media(max-width:650px){.guide-contents ol{columns:1}}
@media print{.guide-contents{display:none}}