.mXPtha_page{grid-template-columns:minmax(0,260px) minmax(0,1fr);align-items:start;gap:28px;padding-bottom:80px;display:grid}.mXPtha_label{border-bottom:var(--border) solid var(--frame);font:600 12px/1 var(--font-mono);letter-spacing:.16em;text-transform:uppercase;padding:14px 16px}.mXPtha_index{border:var(--border) solid var(--frame);background:var(--bg);position:sticky;top:16px}.mXPtha_index ol{margin:0;padding:0;list-style:none}.mXPtha_index li+li{border-top:1px solid var(--line)}.mXPtha_index a{min-height:var(--hit-public);color:var(--fg-2);grid-template-columns:32px minmax(0,1fr);align-items:center;padding:8px 16px;font-size:15px;text-decoration:none;display:grid}.mXPtha_index a[aria-current=page]{background:var(--graphite);color:var(--on-dark)}@media (hover:hover){.mXPtha_index a[aria-current=page]:hover{color:var(--on-dark)}}.mXPtha_no{font:500 12px/1 var(--font-mono);letter-spacing:.08em;color:inherit}.mXPtha_main{flex-direction:column;gap:16px;min-width:0;display:flex}.mXPtha_article{overflow-wrap:break-word;-webkit-hyphens:auto;hyphens:auto;border:var(--border) solid var(--frame);background:var(--paper);min-width:0;max-width:820px;padding:clamp(20px,4vw,48px)}.mXPtha_article>div{max-width:72ch;color:var(--fg-2)}.mXPtha_article h1,.mXPtha_article h2,.mXPtha_article h3{color:var(--fg)}.mXPtha_article h1{max-width:24ch;margin-bottom:32px;font-size:clamp(28px,3.2vw,44px)}.mXPtha_article h2{margin:32px 0 12px;font-size:20px}.mXPtha_article h3{margin:24px 0 8px}.mXPtha_article p,.mXPtha_article ul,.mXPtha_article ol{margin:0 0 16px}.mXPtha_article ul,.mXPtha_article ol{padding-left:24px}.mXPtha_article a{color:var(--brand-ink);text-underline-offset:3px;text-decoration:underline;text-decoration-thickness:1px}@media (max-width:767px){.mXPtha_page{grid-template-columns:minmax(0,1fr);gap:20px}.mXPtha_index{position:static}}