/* =========================================================================
   Mariela Ferreira — Gestão Financeira e Estratégica
   Folha de estilo única do site institucional
   Identidade oficial extraída de design-system-oficial.html
   ========================================================================= */

/* -------------------------------------------------- 1. TOKENS OFICIAIS */
:root{
  /* Cores de marca — não alterar sem passar pelo brandbook (Documento 03) */
  --navy-900:#060E1C;
  --navy-800:#0B162A;
  --navy-700:#132340;
  --marfim:#F5F1E9;
  --ouro:#C8A264;
  --ouro-claro:#E6CE9A;
  --bronze:#9C7648;
  --branco:#FFFFFF;

  --grad-ouro:linear-gradient(135deg,#9C7648 0%,#C8A264 38%,#E6CE9A 72%,#C8A264 100%);

  /* Derivados sobre fundo claro */
  --linha-claro:rgba(156,118,72,.30);
  --fg-1-claro:var(--navy-800);
  --fg-2-claro:rgba(11,22,42,.70);
  --fg-3-claro:rgba(11,22,42,.50);
  --papel:#FFFFFF;              /* cartão no modo claro: branco sólido sobre marfim */

  /* Derivados sobre fundo escuro */
  --linha-escuro:rgba(200,162,100,.28);
  --fg-1-escuro:var(--marfim);
  --fg-2-escuro:rgba(245,241,233,.68);
  --fg-3-escuro:rgba(245,241,233,.46);
  --card-escuro:#101B2E;

  /* Tipografia */
  --serif:"Playfair Display",Georgia,"Times New Roman",serif;
  --sans:"Montserrat","Segoe UI",Calibri,Arial,Helvetica,sans-serif;

  /* Escala — reduzida para web a partir da escala oficial de slide */
  --t-capa:clamp(2.1rem,5.2vw,3.5rem);
  --t-titulo:clamp(1.6rem,3.4vw,2.35rem);
  --t-sub:clamp(1.12rem,2vw,1.42rem);
  --t-corpo:1.0625rem;
  --t-legenda:.8125rem;
  --t-dado:clamp(2.6rem,6vw,4.2rem);

  /* Grade e ritmo */
  --max:1160px;
  --gutter:24px;
  --pad-x:clamp(20px,5vw,64px);
  --sec-y:clamp(64px,9vw,112px);
  --radius:2px;                 /* a marca é de cantos retos, quase retos */
  --trans:220ms cubic-bezier(.4,0,.2,1);
}

/* -------------------------------------------------- 2. RESET */
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important;}
}
body{
  margin:0;
  font-family:var(--sans);
  font-size:var(--t-corpo);
  line-height:1.68;
  color:var(--fg-1-claro);
  background:var(--marfim);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;}
button{font:inherit;}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.18;margin:0 0 .5em;letter-spacing:-.005em;}
p{margin:0 0 1.1em;}
ul{margin:0 0 1.1em;padding-left:1.15em;}
li{margin-bottom:.45em;}
strong{font-weight:600;}

/* Foco visível — acessibilidade */
a:focus-visible,button:focus-visible,input:focus-visible,
select:focus-visible,textarea:focus-visible{
  outline:2px solid var(--bronze);outline-offset:3px;
}
.dark a:focus-visible,.dark button:focus-visible{outline-color:var(--ouro);}

.skip-link{
  position:absolute;left:-9999px;top:0;z-index:200;
  background:var(--navy-800);color:var(--marfim);
  padding:12px 20px;font-size:.875rem;
}
.skip-link:focus{left:0;}

/* -------------------------------------------------- 3. LAYOUT */
.wrap{max-width:var(--max);margin:0 auto;padding-inline:var(--pad-x);}
.section{padding-block:var(--sec-y);}
.section--tight{padding-block:clamp(44px,6vw,72px);}

.light{background:var(--marfim);color:var(--fg-1-claro);}
.paper{background:var(--papel);color:var(--fg-1-claro);}
.dark{background:var(--navy-800);color:var(--fg-1-escuro);}
.darker{background:var(--navy-900);color:var(--fg-1-escuro);}

.dark h1,.dark h2,.dark h3,.darker h1,.darker h2,.darker h3{color:var(--marfim);}
.light h1,.light h2,.light h3,.paper h1,.paper h2,.paper h3{color:var(--navy-800);}

.lead{font-size:var(--t-sub);line-height:1.55;color:var(--fg-2-claro);}
.dark .lead,.darker .lead{color:var(--fg-2-escuro);}
.muted{color:var(--fg-2-claro);}
.dark .muted,.darker .muted{color:var(--fg-2-escuro);}
.small{font-size:var(--t-legenda);line-height:1.6;color:var(--fg-3-claro);}
.dark .small,.darker .small{color:var(--fg-3-escuro);}
.center{text-align:center;}
.narrow{max-width:62ch;}
.narrow.center{margin-inline:auto;}

/* Olho / eyebrow — a etiqueta em versalete acima do título */
.eyebrow{
  font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;
  font-weight:600;color:var(--bronze);margin:0 0 14px;
}
.dark .eyebrow,.darker .eyebrow{color:var(--ouro);}

/* Régua curta sob o título — motivo recorrente da marca */
.rule{width:56px;height:2px;background:var(--bronze);border:0;margin:22px 0 28px;}
.dark .rule,.darker .rule{background:var(--grad-ouro);}
.center .rule,.rule--center{margin-inline:auto;}

/* -------------------------------------------------- 4. BOTÕES */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--sans);font-size:.875rem;font-weight:600;
  letter-spacing:.06em;text-transform:uppercase;text-decoration:none;
  padding:15px 30px;border:1px solid transparent;border-radius:var(--radius);
  cursor:pointer;transition:background var(--trans),color var(--trans),
    border-color var(--trans),transform var(--trans);
}
.btn:hover{transform:translateY(-1px);}
.btn--primary{background:var(--bronze);color:var(--marfim);border-color:var(--bronze);}
.btn--primary:hover{background:var(--navy-800);border-color:var(--navy-800);}
.dark .btn--primary,.darker .btn--primary{
  background:var(--ouro);color:var(--navy-900);border-color:var(--ouro);
}
.dark .btn--primary:hover,.darker .btn--primary:hover{
  background:var(--ouro-claro);border-color:var(--ouro-claro);
}
.btn--ghost{background:transparent;color:var(--navy-800);border-color:var(--linha-claro);}
.btn--ghost:hover{border-color:var(--bronze);color:var(--bronze);}
.dark .btn--ghost,.darker .btn--ghost{color:var(--marfim);border-color:var(--linha-escuro);}
.dark .btn--ghost:hover,.darker .btn--ghost:hover{border-color:var(--ouro);color:var(--ouro);}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px;}
.center .btn-row{justify-content:center;}

/* -------------------------------------------------- 5. CABEÇALHO */
.header{
  position:sticky;top:0;z-index:100;
  background:rgba(6,14,28,.92);
  backdrop-filter:saturate(150%) blur(10px);
  -webkit-backdrop-filter:saturate(150%) blur(10px);
  border-bottom:1px solid var(--linha-escuro);
}
.header__inner{
  max-width:var(--max);margin:0 auto;padding:0 var(--pad-x);
  height:74px;display:flex;align-items:center;justify-content:space-between;gap:20px;
}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;}
.brand__img{
  height:40px;width:auto;display:block;
  transition:opacity var(--trans);
}
.brand:hover .brand__img{opacity:.85;}
@media (max-width:520px){.brand__img{height:32px;}}
.footer__brand .brand__img{height:44px;}
.brand__mark{
  font-family:var(--serif);font-size:1.4rem;font-weight:700;
  background:var(--grad-ouro);-webkit-background-clip:text;background-clip:text;
  color:transparent;line-height:1;
}
@supports not (background-clip:text){.brand__mark{color:var(--ouro);}}
.brand__name{
  font-family:var(--serif);font-size:1.02rem;color:var(--marfim);line-height:1.1;
}
.brand__tag{
  display:block;font-family:var(--sans);font-size:.56rem;letter-spacing:.19em;
  text-transform:uppercase;color:var(--ouro);margin-top:3px;
}
.nav{display:flex;align-items:center;gap:30px;}
.nav a{
  font-size:.8rem;letter-spacing:.09em;text-transform:uppercase;font-weight:500;
  color:var(--fg-2-escuro);text-decoration:none;transition:color var(--trans);
}
.nav a:hover,.nav a[aria-current="page"]{color:var(--ouro);}
.nav .btn{padding:11px 22px;font-size:.75rem;}
.nav-toggle{
  display:none;background:none;border:1px solid var(--linha-escuro);
  color:var(--marfim);width:42px;height:42px;border-radius:var(--radius);cursor:pointer;
  align-items:center;justify-content:center;
}
.nav-toggle span{display:block;width:18px;height:1.5px;background:currentColor;position:relative;}
.nav-toggle span::before,.nav-toggle span::after{
  content:"";position:absolute;left:0;width:18px;height:1.5px;background:currentColor;
  transition:transform var(--trans),opacity var(--trans);
}
.nav-toggle span::before{top:-6px;}
.nav-toggle span::after{top:6px;}
.nav-toggle[aria-expanded="true"] span{background:transparent;}
.nav-toggle[aria-expanded="true"] span::before{transform:translateY(6px) rotate(45deg);}
.nav-toggle[aria-expanded="true"] span::after{transform:translateY(-6px) rotate(-45deg);}

@media (max-width:900px){
  .nav-toggle{display:inline-flex;}
  .nav{
    position:absolute;top:74px;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:0;
    background:var(--navy-900);border-bottom:1px solid var(--linha-escuro);
    padding:8px var(--pad-x) 24px;
  }
  .nav[hidden]{display:none;}
  .nav a{padding:15px 0;border-bottom:1px solid var(--linha-escuro);font-size:.85rem;}
  .nav .btn{margin-top:18px;justify-content:center;border-bottom:0;}
}

/* -------------------------------------------------- 6. HERO */
.hero{
  background:var(--navy-900);color:var(--marfim);
  padding-block:clamp(72px,11vw,132px);position:relative;overflow:hidden;
}
.hero::after{  /* filete dourado no rodapé do hero */
  content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--grad-ouro);
}
.hero__grid{
  display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(32px,5vw,64px);align-items:center;
}
.hero h1{font-size:var(--t-capa);margin-bottom:24px;}
.hero .lead{max-width:52ch;}
.hero__credibilidade{
  margin-top:44px;padding-top:22px;border-top:1px solid var(--linha-escuro);
  font-size:var(--t-legenda);letter-spacing:.06em;color:var(--fg-3-escuro);
}
/* Moldura do retrato — funciona com ou sem foto */
.portrait{
  position:relative;aspect-ratio:4/5;width:100%;
  border:1px solid var(--linha-escuro);background:var(--card-escuro);
  display:flex;align-items:center;justify-content:center;overflow:hidden;
}
.portrait::before{
  content:"";position:absolute;inset:12px;border:1px solid rgba(200,162,100,.16);pointer-events:none;
}
.portrait img{width:100%;height:100%;object-fit:cover;}
figure.portrait{margin:0;}
figure.portrait::before{inset:14px;border-color:rgba(200,162,100,.22);}
figure.portrait--light::before{border-color:rgba(245,241,233,.34);}
.portrait__placeholder{
  text-align:center;padding:28px;color:var(--fg-3-escuro);
  font-size:var(--t-legenda);letter-spacing:.1em;text-transform:uppercase;
}
.portrait__placeholder span{
  display:block;font-family:var(--serif);font-size:2.6rem;letter-spacing:0;
  text-transform:none;color:var(--ouro);margin-bottom:10px;
}
@media (max-width:860px){
  .hero__grid{grid-template-columns:1fr;}
  .portrait{max-width:300px;margin-inline:auto;}
}

/* Cabeçalho de página interna */
.pagehead{background:var(--navy-900);color:var(--marfim);padding-block:clamp(56px,8vw,92px);
  border-bottom:1px solid var(--linha-escuro);}
.pagehead h1{font-size:var(--t-titulo);margin-bottom:0;}
.pagehead .lead{margin-top:18px;max-width:60ch;}

/* -------------------------------------------------- 7. GRADES E CARDS */
.grid{display:grid;gap:var(--gutter);}
/* itens de grade nunca empurram a largura da página */
.grid>*,.split>*,.hero__grid>*,.dados>*,.footer__grid>*{min-width:0;}
.grid--2{grid-template-columns:repeat(2,1fr);}
.grid--3{grid-template-columns:repeat(3,1fr);}
.grid--4{grid-template-columns:repeat(4,1fr);}
@media (max-width:980px){
  .grid--3,.grid--4{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:620px){
  .grid--2,.grid--3,.grid--4{grid-template-columns:1fr;}
}

.card{
  background:var(--papel);border:1px solid var(--linha-claro);border-radius:var(--radius);
  padding:30px 28px;transition:border-color var(--trans),transform var(--trans);
}
.card:hover{border-color:var(--bronze);transform:translateY(-2px);}
.card h3{font-size:1.14rem;margin-bottom:10px;}
.card p:last-child{margin-bottom:0;}
.card--wide{grid-column:1/-1;}
.card__num{
  font-family:var(--serif);font-size:.95rem;color:var(--bronze);
  display:block;margin-bottom:12px;letter-spacing:.05em;
}
.dark .card,.darker .card{background:var(--card-escuro);border-color:var(--linha-escuro);}
.dark .card:hover,.darker .card:hover{border-color:var(--ouro);}
.dark .card__num,.darker .card--wide{grid-column:1/-1;}
.card__num{color:var(--ouro);}

/* Bloco de serviço */
.servico{
  border-top:1px solid var(--linha-claro);padding-block:34px;
  display:grid;grid-template-columns:.9fr 1.4fr;gap:clamp(24px,4vw,52px);
}
.servico:last-child{border-bottom:1px solid var(--linha-claro);}
.servico__idx{
  font-family:var(--serif);font-size:2.6rem;color:var(--bronze);line-height:1;margin-bottom:14px;
}
.servico h3{font-size:1.32rem;margin-bottom:8px;}
.servico__tipo{
  font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;
  color:var(--bronze);
}
.servico__entrega{
  margin-top:18px;padding-top:16px;border-top:1px solid var(--linha-claro);
  font-size:.9375rem;color:var(--fg-2-claro);
}
.servico__entrega strong{color:var(--navy-800);}
@media (max-width:760px){.servico{grid-template-columns:1fr;gap:12px;}
  .servico__idx{font-size:2rem;margin-bottom:6px;}}

/* Números / faixa de dados */
.dados{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gutter);}
.dado{text-align:center;padding:18px 10px;border-left:1px solid var(--linha-escuro);}
.dado:first-child{border-left:0;}
.dado__n{
  font-family:var(--serif);font-size:var(--t-dado);line-height:1;
  background:var(--grad-ouro);-webkit-background-clip:text;background-clip:text;color:transparent;
}
@supports not (background-clip:text){.dado__n{color:var(--ouro);}}
.dado__r{
  display:block;margin-top:12px;font-size:var(--t-legenda);line-height:1.5;
  color:var(--fg-2-escuro);letter-spacing:.04em;
}
@media (max-width:760px){
  .dados{grid-template-columns:repeat(2,1fr);}
  .dado{border-left:0;}
}

/* Empresas — texto, não logotipo (ver nota de uso de marca) */
.empresas{
  display:flex;flex-wrap:wrap;justify-content:center;gap:14px 34px;
  margin-top:44px;padding-top:30px;border-top:1px solid var(--linha-escuro);
}
.empresas span{
  font-family:var(--serif);font-size:1.18rem;color:var(--fg-2-escuro);letter-spacing:.04em;
}

/* Etapas da metodologia */
.etapas{counter-reset:etapa;display:grid;gap:0;}
.etapa{
  counter-increment:etapa;display:grid;grid-template-columns:64px 1fr;gap:22px;
  padding-block:26px;border-top:1px solid var(--linha-escuro);align-items:start;
}
.etapa:first-child{border-top:0;}
.etapa::before{
  content:counter(etapa,decimal-leading-zero);
  font-family:var(--serif);font-size:1.5rem;color:var(--ouro);line-height:1.2;
}
.etapa h3{font-size:1.12rem;margin-bottom:6px;}
.etapa p{margin-bottom:0;color:var(--fg-2-escuro);}
.light .etapa,.paper .etapa{border-color:var(--linha-claro);}
.light .etapa::before,.paper .etapa::before{color:var(--bronze);}
.light .etapa p,.paper .etapa p{color:var(--fg-2-claro);}
@media (max-width:620px){.etapa{grid-template-columns:44px 1fr;gap:14px;}}

/* Citação */
.quote{
  font-family:var(--serif);font-size:var(--t-sub);line-height:1.5;font-style:italic;
  border-left:2px solid var(--bronze);padding-left:24px;margin:32px 0;color:var(--navy-800);
}
.dark .quote,.darker .quote{border-color:var(--ouro);color:var(--marfim);}

/* Faixa dividida texto + imagem */
.split{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(30px,5vw,64px);align-items:start;}
.split--middle{align-items:center;}
.split--invert{grid-template-columns:1.15fr .85fr;}
@media (max-width:860px){
  .split,.split--invert{grid-template-columns:1fr;}
  .split .portrait{max-width:320px;margin-inline:auto;}
}
.portrait--light{background:var(--papel);border-color:var(--linha-claro);}
.portrait--light::before{border-color:rgba(156,118,72,.16);}
.portrait--light .portrait__placeholder{color:var(--fg-3-claro);}
.portrait--light .portrait__placeholder span{color:var(--bronze);}

/* Tabela sóbria */
.tabela{width:100%;min-width:560px;border-collapse:collapse;font-size:.9375rem;}
.tabela th,.tabela td{text-align:left;padding:14px 16px;border-bottom:1px solid var(--linha-claro);vertical-align:top;}
.tabela th{
  font-family:var(--sans);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--bronze);font-weight:600;
}
.tabela-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;}
.tabela-scroll::after{content:"";display:block;}

/* -------------------------------------------------- 8. FORMULÁRIO */
.form{display:grid;gap:20px;}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
@media (max-width:620px){.form__row{grid-template-columns:1fr;}}
.field{display:flex;flex-direction:column;gap:8px;}
.field label{
  font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;font-weight:600;color:var(--bronze);
}
.field input,.field select,.field textarea{
  font-family:var(--sans);font-size:1rem;color:var(--navy-800);
  background:var(--branco);border:1px solid var(--linha-claro);border-radius:var(--radius);
  padding:13px 15px;transition:border-color var(--trans);width:100%;
}
.field input:hover,.field select:hover,.field textarea:hover{border-color:var(--bronze);}
.field textarea{resize:vertical;min-height:110px;line-height:1.6;}
.field__hint{font-size:.75rem;color:var(--fg-3-claro);}
.form__consent{display:flex;gap:12px;align-items:flex-start;font-size:.8125rem;color:var(--fg-2-claro);}
.form__consent input{width:17px;height:17px;margin-top:3px;flex:0 0 auto;accent-color:var(--bronze);}

/* Cartão de contato direto */
.contato-direto{display:grid;gap:2px;min-width:0;}
.contato-direto a{
  display:flex;align-items:baseline;gap:6px 14px;flex-wrap:wrap;text-decoration:none;
  padding:16px 0;border-bottom:1px solid var(--linha-escuro);transition:color var(--trans);
}
.contato-direto a:hover{color:var(--ouro);}
.contato-direto .rot{
  font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ouro);
  min-width:92px;flex:0 0 auto;
}
.contato-direto .val{
  font-size:1.02rem;color:var(--marfim);min-width:0;
  overflow-wrap:anywhere;word-break:break-word;
}
@media (max-width:520px){
  .contato-direto a{gap:4px;}
  .contato-direto .rot{min-width:100%;}
}
.contato-direto a:hover .val{color:var(--ouro);}

/* -------------------------------------------------- 9. RODAPÉ */
.footer{background:var(--navy-900);color:var(--fg-2-escuro);padding-block:64px 30px;
  border-top:1px solid var(--linha-escuro);}
.footer__grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:40px;}
@media (max-width:760px){.footer__grid{grid-template-columns:1fr;gap:34px;}}
.footer h4{
  font-family:var(--sans);font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--ouro);margin-bottom:16px;font-weight:600;
}
.footer ul{list-style:none;padding:0;margin:0;}
.footer li{margin-bottom:10px;font-size:.9375rem;}
.footer a{text-decoration:none;transition:color var(--trans);}
.footer a:hover{color:var(--ouro);}
.footer__brand .brand__name{font-size:1.25rem;}
.footer__legal{
  margin-top:52px;padding-top:22px;border-top:1px solid var(--linha-escuro);
  display:flex;flex-wrap:wrap;gap:8px 22px;justify-content:space-between;
  font-size:.78rem;color:var(--fg-3-escuro);
}
.footer__legal a{color:var(--fg-3-escuro);}

/* WhatsApp flutuante */
.wa{
  position:fixed;right:20px;bottom:20px;z-index:90;
  width:54px;height:54px;border-radius:50%;
  background:var(--bronze);color:var(--marfim);
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 6px 22px rgba(6,14,28,.28);text-decoration:none;
  transition:background var(--trans),transform var(--trans);
}
.wa:hover{background:var(--navy-800);transform:translateY(-2px);}
.wa svg{width:26px;height:26px;fill:currentColor;}
@media (max-width:620px){.wa{width:48px;height:48px;right:14px;bottom:14px;}
  .wa svg{width:23px;height:23px;}}

/* -------------------------------------------------- 10. UTILITÁRIOS */
.hidden{display:none!important;}
.sr-only{
  position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0,0,0,0);white-space:nowrap;border:0;
}
.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease;}
.reveal.is-visible{opacity:1;transform:none;}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;}}

/* -------------------------------------------------- 11. IMPRESSÃO */
@media print{
  .header,.wa,.btn-row,.nav-toggle{display:none!important;}
  body{background:#fff;color:#000;}
  .dark,.darker,.hero,.pagehead,.footer{background:#fff!important;color:#000!important;}
  .dark h1,.dark h2,.dark h3,.darker h1,.darker h2,.darker h3{color:#000!important;}
  a{text-decoration:underline;}
}