:root{
  --tinta:#12211F;
  --tinta-suave:#41564F;
  --tinta-tenue:#6C817A;
  --papel:#FBFAF6;
  --papel-2:#F3F1EA;
  --linha:#DFDCD1;
  --marca:#143A5E;
  --marca-clara:#1F5C8B;
  --marca-tenue:#E6EEF5;
  --alerta:#8C3A2B;
  --raio:14px;
  --max:1120px;
  --texto:720px;
  --serif:"Source Serif 4",Georgia,"Times New Roman",serif;
  --classica:"EB Garamond",Garamond,Baskerville,"Times New Roman",serif;
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--papel);color:var(--tinta);font-family:var(--sans);
     font-size:17px;line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:var(--marca);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.2;letter-spacing:-.015em;margin:0 0 .6em}
h1{font-size:clamp(1.9rem,4.4vw,3rem);line-height:1.1;letter-spacing:-.025em}
h2{font-size:clamp(1.5rem,3.2vw,2.1rem)}
h3{font-size:clamp(1.12rem,2.1vw,1.3rem)}
p{margin:0 0 1.15em}
.env{width:100%;max-width:var(--max);margin:0 auto;padding:0 22px}
.env--texto{max-width:calc(var(--texto) + 44px)}
.secao{padding:clamp(48px,7vw,88px) 0}
.secao--claro{background:var(--papel-2)}
.secao--topo{padding-top:clamp(40px,6vw,68px)}
.olho{font-size:.74rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;
      color:var(--marca-clara);margin:0 0 12px}
.intro{font-size:clamp(1rem,1.5vw,1.12rem);color:var(--tinta-suave);max-width:68ch}
.vazio{color:var(--tinta-tenue)}

/* topo */
.topo{position:sticky;top:0;z-index:60;background:rgba(251,250,246,.93);
      backdrop-filter:saturate(140%) blur(10px);border-bottom:1px solid var(--linha)}
.topo__in{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px}
.marca{display:flex;align-items:center;gap:13px;color:var(--tinta);flex-shrink:0}
.marca:hover{text-decoration:none}
.marca__logo{height:42px;width:auto;flex-shrink:0;margin-top:2px}
.marca__nome{font-family:var(--classica);font-size:1.34rem;font-weight:500;
  font-variant-caps:small-caps;font-feature-settings:"smcp" 1;letter-spacing:.075em;
  white-space:nowrap;padding-left:15px;border-left:1px solid var(--linha);line-height:1;
  display:block;color:var(--tinta);transform:translateY(1px)}
.nav{display:flex;align-items:center;gap:2px}
.nav a{font-size:.88rem;color:var(--tinta-suave);font-weight:500;white-space:nowrap;
       padding:9px 13px;border-radius:999px;transition:background-color .16s ease,color .16s ease}
.nav a:hover,.nav a:focus-visible{background:var(--marca);color:#fff;text-decoration:none}
@media(max-width:860px){.nav{display:none}}
@media(max-width:600px){.marca__nome{display:none}.marca__logo{height:34px}}

/* botões */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;
     font-size:.94rem;font-weight:600;padding:13px 22px;border-radius:999px;
     border:1px solid transparent;cursor:pointer;white-space:nowrap;
     transition:transform .15s ease,background-color .15s ease}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn--cheio{background:var(--marca);color:#fff}
.btn--cheio:hover{background:#0F2C48;color:#fff}
.btn--linha{background:transparent;color:var(--marca);border-color:var(--marca)}
.btn--linha:hover{background:var(--marca-tenue)}
.btn--zap{background:#128C7E;color:#fff}
.btn--zap:hover{background:#0E7466;color:#fff}
.btn--peq{padding:10px 18px;font-size:.87rem}

/* início */
.hero-inicio{padding:clamp(44px,6vw,80px) 0 clamp(36px,5vw,60px)}
.hero-inicio__grade{display:grid;grid-template-columns:1fr 250px;gap:clamp(30px,5vw,60px);align-items:center}
.hero-inicio h1{max-width:16ch}
.chamada{font-size:clamp(1rem,1.6vw,1.12rem);color:var(--tinta-suave);max-width:62ch}
.hero-inicio__acoes{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.hero-inicio__foto{margin:0}
.hero-inicio__foto img{width:100%;height:auto;aspect-ratio:4/5;object-fit:cover;object-position:center top;
  border-radius:14px;border:1px solid var(--linha);
  box-shadow:0 1px 2px rgba(20,33,50,.05),0 14px 30px -20px rgba(20,33,50,.28)}
.hero-inicio__foto figcaption{margin-top:12px;font-size:.78rem;line-height:1.45;
  color:var(--tinta-tenue);text-align:center}
@media(max-width:820px){
  .hero-inicio__grade{grid-template-columns:1fr}
  .hero-inicio__foto{max-width:190px}
  .hero-inicio__foto figcaption{text-align:left}
}

/* cartões */
.secao__cabeca{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:30px}
.secao__cabeca h2{margin-bottom:0}
.link-todos{font-size:.9rem;font-weight:600;white-space:nowrap}
.grade-cartoes{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media(max-width:900px){.grade-cartoes{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.grade-cartoes{grid-template-columns:1fr}}
.cartao{display:flex;flex-direction:column;background:#fff;border:1px solid var(--linha);
        border-radius:var(--raio);padding:24px 22px;color:var(--tinta);
        transition:border-color .18s ease,transform .18s ease}
.cartao:hover{border-color:var(--marca-clara);transform:translateY(-2px);text-decoration:none}
.cartao__data{font-size:.76rem;letter-spacing:.08em;text-transform:uppercase;color:var(--tinta-tenue);margin-bottom:10px}
.cartao h3{font-size:1.06rem;margin-bottom:8px;line-height:1.3}
.cartao p{font-size:.9rem;color:var(--tinta-suave);margin:0 0 16px;line-height:1.55}
.cartao__leia{margin-top:auto;font-size:.85rem;font-weight:600;color:var(--marca)}
.ano{margin-bottom:44px}
.ano h2{font-size:1.3rem;padding-bottom:10px;border-bottom:1px solid var(--linha);margin-bottom:22px}

/* artigo */
.artigo{padding:clamp(34px,5vw,58px) 0 clamp(50px,7vw,80px)}
.artigo__olho{font-size:.78rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
              color:var(--marca-clara);margin:0 0 14px}
.artigo h1{max-width:22ch}
.artigo__meta{display:flex;align-items:center;flex-wrap:wrap;gap:10px;font-size:.86rem;
              color:var(--tinta-tenue);margin:0 0 36px;padding-bottom:26px;border-bottom:1px solid var(--linha)}
.ponto{width:4px;height:4px;border-radius:50%;background:var(--linha);display:block}
.artigo__corpo{font-size:1.06rem;line-height:1.85}
.artigo__corpo p{color:var(--tinta-suave)}
.artigo__corpo h2{margin:1.8em 0 .5em;font-size:clamp(1.3rem,2.6vw,1.6rem)}
.artigo__corpo h3{margin:1.6em 0 .4em}
.artigo__corpo strong{color:var(--tinta);font-weight:600}
.artigo__corpo ul,.artigo__corpo ol{margin:0 0 1.2em;padding-left:1.3em;color:var(--tinta-suave)}
.artigo__corpo li{margin-bottom:.55em}
.artigo__corpo blockquote{margin:1.6em 0;padding:18px 22px;background:var(--marca-tenue);
  border-radius:12px;color:var(--tinta-suave)}
.artigo__corpo blockquote p{margin:0}
.artigo__corpo hr{border:0;border-top:1px solid var(--linha);margin:2.2em 0}
.artigo__corpo a{text-decoration:underline}
.artigo__corpo code{font-size:.92em;background:var(--papel-2);padding:2px 6px;border-radius:5px}

/* blocos de fim de artigo */
.bloco-area,.bloco-contato{border:1px solid var(--linha);border-radius:var(--raio);
  padding:26px 24px;margin-top:34px;background:#fff}
.bloco-area{background:var(--marca-tenue);border-color:#CBDCEA}
.bloco-area__rotulo{font-size:.72rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:var(--marca-clara);margin:0 0 8px}
.bloco-area h3,.bloco-contato h3{margin-bottom:8px}
.bloco-area p,.bloco-contato p{color:var(--tinta-suave);font-size:.95rem;margin-bottom:18px}
.bloco-contato__acoes{display:flex;flex-wrap:wrap;gap:12px}
.leia-tambem{margin-top:54px}
.leia-tambem h2{font-size:1.3rem;padding-bottom:10px;border-bottom:1px solid var(--linha);margin-bottom:22px}
.leia-tambem .grade-cartoes{grid-template-columns:repeat(2,1fr)}
@media(max-width:600px){.leia-tambem .grade-cartoes{grid-template-columns:1fr}}

/* sobre */
.sobre{max-width:760px}
.sobre p{color:var(--tinta-suave)}
.nome-marca{font-family:var(--classica);font-variant-caps:small-caps;font-feature-settings:"smcp" 1;
  letter-spacing:.055em;font-weight:500}
.sobre__acoes{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}

/* erro */
.erro{max-width:520px;margin:0 auto;padding:clamp(60px,12vw,140px) 22px;text-align:center}
.erro p{color:var(--tinta-suave);margin-bottom:26px}

/* rodapé */
.rodape{background:#0B1B29;color:#93A3B5;padding:56px 0 32px;font-size:.88rem;line-height:1.7}
.rodape__grade{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:34px;margin-bottom:38px}
@media(max-width:780px){.rodape__grade{grid-template-columns:1fr}}
.rodape__logo{height:40px;width:auto;margin-bottom:14px;opacity:.9}
.rodape a{color:#93A3B5}
.rodape a:hover{color:#fff}
.rodape p{margin:0 0 8px}
.rodape h4{color:#fff;font-family:var(--sans);font-size:.74rem;letter-spacing:.14em;
           text-transform:uppercase;margin-bottom:14px;font-weight:600}
.rodape ul{list-style:none;margin:0;padding:0;display:grid;gap:9px}
.aviso{border-top:1px solid rgba(255,255,255,.12);padding-top:22px;font-size:.79rem;
       line-height:1.7;color:#7B8CA0}
.aviso p{margin:0 0 9px}
.aviso p:last-child{margin-bottom:0}

@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}