:root{
  --ink:#131A22;
  --steel:#3A4754;
  --mist:#7A8794;
  --paper:#F2F3F1;
  --card:#FFFFFF;
  --signal:#B4761A;
  --line:rgba(19,26,34,.14);
  --display:'Archivo',system-ui,sans-serif;
  --body:'Source Serif 4',Georgia,serif;
  --wrap:min(1080px,92vw);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--paper);color:var(--ink);
  font-family:var(--body);font-size:17px;line-height:1.62;
  -webkit-font-smoothing:antialiased}
.wrap{width:var(--wrap);margin-inline:auto}
.eyebrow{font-family:var(--display);font-size:11px;font-weight:600;
  letter-spacing:.16em;text-transform:uppercase;color:var(--mist)}

/* topo */
.topbar{border-bottom:1px solid var(--line);background:var(--paper);
  position:sticky;top:0;z-index:20}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;
  gap:14px;padding:14px 0;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink)}
.brand img{height:38px;width:auto;display:block}
.brand .txt{font-family:var(--display);font-weight:500;font-size:10.5px;
  letter-spacing:.16em;text-transform:uppercase;color:var(--mist);
  border-left:1px solid var(--line);padding-left:12px;line-height:1.4}
nav{display:flex;gap:20px;flex-wrap:wrap;align-items:center}
nav a{font-family:var(--display);font-size:13.5px;font-weight:500;
  color:var(--steel);text-decoration:none;padding-bottom:3px;
  border-bottom:2px solid transparent}
nav a:hover{color:var(--ink);border-color:var(--line)}
nav a.on{color:var(--ink);border-color:var(--signal)}

/* herói */
.hero{padding:62px 0 54px;border-bottom:1px solid var(--line)}
.hero h1{font-family:var(--display);font-weight:700;
  font-size:clamp(30px,6vw,52px);line-height:1.07;letter-spacing:-.02em;
  max-width:18ch;margin:18px 0 22px}
.hero h1 em{font-style:normal;color:var(--signal)}
.hero p.lede{font-size:clamp(17px,2.3vw,20px);color:var(--steel);max-width:58ch}
.hero .law{margin-top:18px;font-size:14.5px;color:var(--mist);max-width:52ch}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}
.btn{font-family:var(--display);font-size:15px;font-weight:600;
  padding:15px 26px;border:1.5px solid var(--ink);text-decoration:none;
  display:inline-block;transition:.18s ease;cursor:pointer}
.btn-solid{background:var(--ink);color:var(--paper)}
.btn-solid:hover{background:var(--signal);border-color:var(--signal)}
.btn-ghost{background:transparent;color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:var(--paper)}
.btn:focus-visible,a:focus-visible,button:focus-visible,
select:focus-visible,input:focus-visible,textarea:focus-visible{
  outline:3px solid var(--signal);outline-offset:2px}

/* seções */
section.blk{padding:58px 0;border-bottom:1px solid var(--line)}
h2{font-family:var(--display);font-weight:700;font-size:clamp(23px,3.5vw,32px);
  letter-spacing:-.015em;line-height:1.15;margin:10px 0 8px;max-width:26ch}
h3{font-family:var(--display)}
.sub{color:var(--steel);max-width:62ch;margin-bottom:32px}
p+p{margin-top:14px}

/* cartões */
.cards{display:grid;gap:14px;grid-template-columns:1fr}
@media(min-width:860px){.cards{grid-template-columns:repeat(3,1fr)}}
.card{background:var(--card);border:1px solid var(--line);
  border-top:4px solid var(--signal);padding:26px 22px 24px}
.card .n{font-family:var(--display);font-size:11px;font-weight:600;
  letter-spacing:.16em;text-transform:uppercase;color:var(--signal)}
.card h3{font-size:19px;font-weight:600;line-height:1.25;margin:10px 0 12px}
.card p{font-size:15.5px;color:var(--steel)}
.card .tag{display:inline-block;margin-top:16px;font-family:var(--display);
  font-size:11.5px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;
  color:var(--ink);border-bottom:1.5px solid var(--signal);padding-bottom:2px}
a.card{text-decoration:none;color:inherit;display:block;transition:.18s}
a.card:hover{border-color:var(--signal);transform:translateY(-2px)}

/* listas em duas colunas */
.itens{display:grid;gap:0;grid-template-columns:1fr;border-top:1px solid var(--line)}
@media(min-width:760px){.itens{grid-template-columns:1fr 1fr}}
.item{padding:22px 0;border-bottom:1px solid var(--line)}
@media(min-width:760px){
  .item{padding:24px 30px 24px 0}
  .item:nth-child(even){padding-left:30px;border-left:1px solid var(--line)}}
.item h4{font-family:var(--display);font-size:16.5px;font-weight:600;margin-bottom:6px}
.item p{font-size:15.5px;color:var(--steel)}

/* bloco escuro */
.dark{background:var(--ink);color:var(--paper)}
.dark .eyebrow{color:rgba(242,243,241,.55)}
.dark h2{color:var(--paper)}
.dark p{color:rgba(242,243,241,.82);max-width:60ch;margin-top:16px}
.dark .rule{width:56px;height:3px;background:var(--signal);margin-top:26px}
.dark a{color:var(--paper)}

/* perfis */
.perfil{display:grid;gap:24px;grid-template-columns:1fr;
  padding:34px 0;border-bottom:1px solid var(--line)}
@media(min-width:760px){.perfil{grid-template-columns:260px 1fr;gap:40px}}
.perfil .id h3{font-size:22px;font-weight:700;line-height:1.2}
.perfil .id .oab{font-family:var(--display);font-size:13px;font-weight:500;
  color:var(--signal);margin-top:8px;letter-spacing:.03em}
.perfil .id .area{font-size:14.5px;color:var(--mist);margin-top:10px}
.perfil .txt p{color:var(--steel)}

/* formulário */
.form{background:var(--card);border:1px solid var(--line);
  padding:28px 24px;max-width:560px}
label{display:block;font-family:var(--display);font-size:11.5px;font-weight:600;
  letter-spacing:.12em;text-transform:uppercase;color:var(--mist);margin:18px 0 7px}
label:first-of-type{margin-top:0}
select,input,textarea{width:100%;font-family:var(--body);font-size:16px;
  color:var(--ink);background:var(--paper);border:1px solid var(--line);padding:12px 13px}
textarea{min-height:88px;resize:vertical}
.form .btn{margin-top:24px;width:100%;text-align:center}
.nota{font-size:13.5px;color:var(--mist);margin-top:14px}

/* dados de contato */
.dados{display:grid;gap:26px;grid-template-columns:1fr}
@media(min-width:760px){.dados{grid-template-columns:repeat(3,1fr)}}
.dados .bloco p{margin-top:10px;font-size:15.5px;color:var(--steel)}
.dados a{color:var(--ink)}

/* rodapé */
footer{padding:46px 0 58px;font-size:14.5px;color:var(--steel)}
footer .grid{display:grid;gap:26px;grid-template-columns:1fr}
@media(min-width:760px){footer .grid{grid-template-columns:1.3fr 1fr 1fr}}
footer a{color:var(--ink)}
footer nav{flex-direction:column;gap:8px;align-items:flex-start;margin-top:10px}
.aviso{margin-top:34px;padding-top:22px;border-top:1px solid var(--line);
  font-size:13px;color:var(--mist);max-width:74ch}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto}}


/* logo e imagens */
.brand img{image-rendering:auto}
footer .logo-rodape{height:34px;width:auto;display:block;margin-bottom:14px;
  filter:brightness(0) invert(1) opacity(.9)}
.perfil .foto{width:100%;max-width:260px;aspect-ratio:4/5;object-fit:cover;
  display:block;border:1px solid var(--line)}
@media(min-width:760px){.perfil{grid-template-columns:260px 1fr}}
.perfil .id .foto{margin-bottom:18px}
.dark .comfoto{display:grid;gap:32px;grid-template-columns:1fr;align-items:center}
@media(min-width:860px){.dark .comfoto{grid-template-columns:1.25fr .75fr;gap:48px}}
.dark .comfoto img{width:100%;height:auto;display:block;
  border:1px solid rgba(242,243,241,.18)}
.dark .comfoto .txt p{max-width:52ch}