/* Natural-width roman numerals keep the dash next to each title. */
body#topo .article-heading{display:flex;align-items:baseline;gap:.4em}
body#topo .article-heading>:is(b,i){display:inline-flex;align-items:baseline;gap:.35em;flex:0 0 auto;width:auto;min-width:0;grid-template-columns:none;white-space:nowrap}
body#topo .article-heading h3{flex:1;min-width:0;margin:0!important}
body#topo .article-heading>:is(b,i)::after{content:"—"}
body#topo .format-heading>.format-kicker{display:flex!important;align-items:baseline;gap:.4em;width:auto}
body#topo .format-kicker>b{display:inline-flex;gap:.35em;grid-template-columns:none;flex:0 0 auto;width:auto;white-space:nowrap}
body#topo .equipment-groups>article{grid-template-columns:max-content minmax(0,1fr);column-gap:.4em}
body#topo .equipment-groups>article>span{display:inline-flex;gap:.35em;grid-template-columns:none;width:auto;white-space:nowrap}
body#topo .level-line{display:flex!important;gap:.4em!important;align-items:baseline}
body#topo .level-line>i{display:inline-flex;gap:.35em;grid-template-columns:none;width:auto;white-space:nowrap}
body#topo :is(#perspectivas,#duvidas,#privacidade) .accordions details>summary{grid-template-columns:max-content minmax(0,1fr) auto!important;column-gap:.4em!important}
body#topo :is(#perspectivas,#duvidas,#privacidade) .roman-index{display:inline-flex!important;gap:.35em;grid-template-columns:none;width:auto!important;min-width:0!important;flex:0 0 auto;margin:0!important;white-space:nowrap}
body#topo :is(#perspectivas,#duvidas,#privacidade) .accordion-title{margin:0!important}
/* The cover ends at its signature; the biography follows with a short pause. */
body#topo #donnato{position:relative;padding-top:clamp(24px,3vw,44px)}
body#topo #donnato::before{content:"";position:absolute;top:0;left:var(--gutter);right:var(--gutter);height:1px;background:#b9a078;opacity:.45;pointer-events:none}
body#topo .signature-shell #nav .signature-nav-replay{display:flex;align-items:center;justify-content:center;min-height:44px;width:100%;margin-top:8px;padding:10px 14px;border:0;background:transparent;color:var(--muted);font:400 13px/1.4 DBInterface,Arial,sans-serif;text-decoration:underline;text-underline-offset:5px;cursor:pointer}
body#topo .signature-shell #nav .signature-nav-replay[hidden]{display:none}
body#topo #donnato .chapter-title h2{line-height:1.08;margin:12px 0 24px}
body#topo #donnato .copy>p{line-height:1.6!important;margin:0 0 18px!important;text-align:left!important;word-spacing:normal!important;letter-spacing:normal!important}
@media(max-width:760px){
  body#topo #donnato{gap:18px}
  body#topo #donnato .chapter-title h2{font-size:clamp(36px,9vw,48px);margin:10px 0 8px}
  body#topo #donnato .copy{padding-top:0}
}