.cabeca[data-astro-cid-lbv44weq]{padding-block:var(--e-5) var(--e-6);background:var(--nevoa);border-bottom:1px solid var(--borda)}.cabeca[data-astro-cid-lbv44weq].escuro{background:var(--marinho-fundo);border-bottom:0}.cabeca[data-astro-cid-lbv44weq] h1[data-astro-cid-lbv44weq]{max-width:20ch;font-size:clamp(2rem,1.3rem + 3vw,3rem)}.cabeca__arco[data-astro-cid-lbv44weq]{width:3.5rem;height:auto;color:var(--acento);margin-bottom:var(--e-3);display:block}.cabeca[data-astro-cid-lbv44weq].escuro .cabeca__arco[data-astro-cid-lbv44weq]{color:var(--turquesa-claro)}.cabeca__guia[data-astro-cid-lbv44weq]{font-size:var(--t-md);margin-top:var(--e-3);max-width:42rem}