/* =================================================
   WILSON FEITOSA ARQUITETO — style.css
   Revisão completa — todas as páginas do site
   ================================================= */

/* ================= RESET ================= */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* CORRIGIDO: font-family no body em vez de * para não
   sobrescrever herança em inputs e buttons */
body {
  font-family: Inter, Arial, sans-serif;
  background: var(--white);
  color: var(--dark);
  line-height: 1.7;
  font-size: 16px;
}

/* Garante que formulários herdem a fonte do body */
input, button, textarea, select {
  font-family: inherit;
}

/* ================= VARIÁVEIS ================= */
:root {
  --dark:        #111827;
  --blue:        #2563eb;
  --blue-hover:  #1d4ed8;
  --light:       #f4f4f4;
  --light-blue:  #f3f6ff;
  --gray:        #6b7280;
  --text:        #1f2937;
  --medium:      #374151;
  --border:      #e5e7eb;
  --white:       #ffffff;
}

/* ================= BASE ================= */
a {
  color: var(--blue);
  text-decoration: none;
  transition: color 0.2s;
}

a:hover {
  color: var(--blue-hover);
  text-decoration: underline;
}

ul, ol {
  padding-left: 20px;
}

/* ================= ACESSIBILIDADE ================= */
.skip-link {
  position: absolute;
  top: -100px;
  left: 0;
  background: var(--blue);
  color: var(--white);
  padding: 10px 18px;
  border-radius: 0 0 6px 0;
  font-weight: 600;
  z-index: 9999;
  transition: top 0.2s;
}

.skip-link:focus {
  top: 0;
}

/* ================= CONTAINER ================= */
.container {
  max-width: 1200px;
  margin: auto;
  padding: 0 20px;
}

/* ================= HEADER ================= */
.header {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-top: 14px;
  padding-bottom: 14px;
}

.logo img {
  max-width: 160px;
  height: auto;
  display: block;
}

.menu a {
  margin: 0 12px;
  text-decoration: none;
  color: var(--dark);
  font-weight: 500;
  transition: color 0.2s;
}

.menu a:hover,
.menu .ativo,
/* ADICIONADO: aria-current="page" recebe o mesmo estilo que .ativo */
.menu a[aria-current="page"] {
  color: var(--blue);
  text-decoration: none;
}

/* ================= BREADCRUMB ================= */
/* ADICIONADO: classe inexistente no CSS original —
   usada em todas as páginas internas corrigidas */
.breadcrumb {
  background: var(--light);
  border-bottom: 1px solid var(--border);
  padding: 10px 0;
  font-size: 14px;
}

.breadcrumb ol {
  list-style: none;
  padding-left: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}

.breadcrumb li {
  display: flex;
  align-items: center;
  color: var(--gray);
}

/* Separador " › " entre itens */
.breadcrumb li + li::before {
  content: "›";
  margin-right: 6px;
  color: var(--gray);
}

.breadcrumb a {
  color: var(--blue);
  font-weight: 500;
  text-decoration: none;
}

.breadcrumb a:hover {
  text-decoration: underline;
}

/* Item atual — sem link */
.breadcrumb li[aria-current="page"] {
  color: var(--dark);
  font-weight: 600;
}

/* ================= BOTÕES ================= */
.botao {
  background: var(--blue);
  color: var(--white);
  padding: 12px 22px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  display: inline-block;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
  border: none;
  cursor: pointer;
}

.botao:hover {
  background: var(--blue-hover);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 10px 22px rgba(37, 99, 235, 0.25);
  text-decoration: none;
}

.botao-grande {
  padding: 16px 30px;
  font-size: 18px;
}

/* Margem superior apenas quando o botão vem depois de texto no hero */
.hero-texto .botao,
.hero-texto .botao-grande {
  margin-top: 24px;
}

.botao-secundario {
  background: transparent;
  border: 2px solid var(--blue);
  color: var(--blue);
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.25s, color 0.25s;
  display: inline-block;
  margin-top: 12px;
}

.botao-secundario:hover {
  background: var(--blue);
  color: var(--white);
  text-decoration: none;
}

/* ================= HERO PADRÃO ================= */
.hero {
  padding: 90px 0;
  background: linear-gradient(120deg, #f9fafb, var(--white));
}

.hero-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 60px;
}

.hero-imagem {
  flex: 1;
  display: flex;
  justify-content: center;
}

.hero-imagem img {
  max-width: 320px;
  width: 100%;
  border-radius: 14px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
}

.hero-texto {
  flex: 1;
}

.hero-texto h1 {
  font-size: 42px;
  font-weight: 700;
  margin-bottom: 18px;
  color: var(--dark);
  line-height: 1.25;
}

.hero-texto p {
  color: var(--gray);
  font-size: 18px;
  max-width: 600px;
  margin-bottom: 10px;
}

.hero-lista {
  list-style: none;
  padding-left: 0;
  margin: 16px 0 24px;
}

.hero-lista li {
  margin: 10px 0;
  color: var(--medium);
  font-size: 16px;
}

/* ADICIONADO: agrupa dois botões no hero lado a lado */
.hero-botoes {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

/* ================= AUTORIDADE ================= */
.autoridade {
  background: var(--dark);
  color: var(--white);
  padding: 50px 0;
}

.autoridade-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  text-align: center;
}

.autoridade-box {
  background: #1f2937;
  padding: 22px;
  border-radius: 10px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.autoridade-box h3 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
  color: #d1d5db;
}

.autoridade-box p {
  font-size: 18px;
  font-weight: 700;
  color: var(--white);
}

/* ================= SERVIÇOS ================= */
.servicos {
  padding: 70px 0;
}

.servicos h2 {
  font-size: 30px;
  margin-bottom: 16px;
  color: var(--dark);
}

.servicos h3 {
  font-size: 20px;
  margin-top: 30px;
  margin-bottom: 12px;
  color: var(--medium);
}

.servicos p {
  color: var(--text);
  margin-bottom: 16px;
  line-height: 1.7;
}

.servicos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
  margin-top: 30px;
}

.servico-card {
  border: 1px solid var(--border);
  padding: 28px;
  border-radius: 12px;
  background: var(--white);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.05);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.servico-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08);
}

.servico-card h3 {
  font-size: 20px;
  margin-top: 0;
  margin-bottom: 10px;
  color: var(--dark);
}

.servico-card p {
  color: var(--gray);
  margin-bottom: 16px;
}

.servico-card a {
  font-weight: 600;
  font-size: 15px;
}

/* ================= BG LIGHT ================= */
.bg-light {
  background: var(--light);
  padding: 70px 0;
}

.bg-light h2 {
  font-size: 30px;
  margin-bottom: 16px;
  color: var(--dark);
}

.bg-light h3 {
  font-size: 20px;
  margin-top: 30px;
  margin-bottom: 12px;
  color: var(--medium);
}

.bg-light p {
  color: var(--text);
  margin-bottom: 16px;
  line-height: 1.7;
}

/* ================= DIFERENCIAIS ================= */
.diferenciais {
  padding: 70px 0;
  background: var(--white);
}

.diferenciais h2 {
  font-size: 30px;
  margin-bottom: 30px;
  color: var(--dark);
}

.diferenciais-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
}

.diferencial {
  background: var(--white);
  padding: 28px;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.05);
  border: 1px solid var(--border);
}

.diferencial h3 {
  font-size: 18px;
  margin-bottom: 10px;
  color: var(--dark);
}

.diferencial p {
  color: var(--gray);
  line-height: 1.7;
}

/* ================= LISTAS ================= */
.lista-beneficios {
  list-style: none;
  padding-left: 0;
  margin: 16px 0 24px;
}

.lista-beneficios li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 10px;
  font-size: 16px;
  color: var(--text);
  line-height: 1.6;
}

.lista-beneficios li::before {
  content: "✔";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--blue);
  font-weight: bold;
}

/* ================= PROCESSO / ETAPAS ================= */
.processo-steps {
  padding-left: 0;
  margin: 20px 0 10px;
  counter-reset: step;
  list-style: none;
}

.processo-steps li {
  counter-increment: step;
  position: relative;
  padding: 16px 16px 16px 60px;
  margin-bottom: 12px;
  background: var(--light-blue);
  border-radius: 10px;
  font-size: 16px;
  color: var(--text);
  line-height: 1.5;
}

.processo-steps li::before {
  content: counter(step);
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--blue);
  color: var(--white);
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
}

/* ================= FAQ ================= */
.faq {
  padding: 70px 0;
  background: var(--white);
}

.faq h2 {
  font-size: 30px;
  margin-bottom: 30px;
  color: var(--dark);
}

.faq-lista {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  background: var(--white);
  transition: box-shadow 0.2s;
}

.faq-item:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.07);
}

.faq-item summary {
  padding: 20px 24px;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: var(--light);
  /* CORRIGIDO: estilo movido do h3 filho para o summary diretamente
     pois o h3 foi removido do HTML para corrigir antipadrão de acessibilidade */
  font-size: 17px;
  font-weight: 600;
  color: var(--dark);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  font-size: 22px;
  font-weight: 700;
  color: var(--blue);
  flex-shrink: 0;
  transition: transform 0.2s;
}

.faq-item[open] summary::after {
  transform: rotate(45deg);
}

/* REMOVIDO: .faq-item summary h3 — h3 não existe mais dentro do summary.
   Regra orphan que não estilizava nada e causava confusão de manutenção. */

.faq-item p {
  padding: 18px 24px;
  color: var(--text);
  line-height: 1.7;
  font-size: 15px;
  border-top: 1px solid var(--border);
}

/* ================= CTA ================= */
.cta {
  background: var(--dark);
  color: var(--white);
  padding: 80px 0;
  text-align: center;
  border-bottom: 4px solid #1e293b;
}

.cta h2 {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 14px;
  color: var(--white);
}

.cta p {
  font-size: 18px;
  color: rgba(255,255,255,0.85);
  margin-bottom: 10px;
}

.cta .botao {
  background: var(--white);
  color: var(--blue);
  margin: 16px 8px 0;
}

.cta .botao:hover {
  background: #f0f4ff;
  color: var(--blue-hover);
  box-shadow: 0 10px 22px rgba(0,0,0,0.15);
}

.cta .botao-secundario {
  border-color: rgba(255,255,255,0.6);
  color: var(--white);
  margin: 16px 8px 0;
}

.cta .botao-secundario:hover {
  background: var(--white);
  color: var(--blue);
  border-color: var(--white);
}

/* ================= CONTATO ================= */
.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 40px;
  margin-top: 20px;
}

.dados-contato {
  background: #f9fafb;
  padding: 30px;
  border-radius: 12px;
  border: 1px solid var(--border);
}

.dados-contato h2 {
  font-size: 24px;
  margin-bottom: 20px;
  color: var(--dark);
}

.dados-contato p {
  margin-bottom: 18px;
  color: var(--text);
  line-height: 1.6;
}

.dados-contato a {
  color: var(--blue);
  font-weight: 500;
}

.formulario {
  background: var(--white);
  padding: 35px;
  border-radius: 14px;
  border: 1px solid var(--border);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
}

.formulario h2 {
  font-size: 24px;
  margin-bottom: 20px;
  color: var(--dark);
}

.formulario input,
.formulario textarea {
  width: 100%;
  padding: 14px 16px;
  border-radius: 8px;
  border: 1px solid #d1d5db;
  font-size: 16px;
  margin-bottom: 15px;
  background: #f9fafb;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.formulario input:focus,
.formulario textarea:focus {
  outline: none;
  border-color: var(--blue);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.formulario .botao {
  width: 100%;
  text-align: center;
  margin-top: 8px;
}

/* ADICIONADO: estilo para agrupador e label dos campos do formulário */
.campo-form {
  display: flex;
  flex-direction: column;
  margin-bottom: 15px;
}

.campo-form label {
  font-size: 14px;
  font-weight: 600;
  color: var(--medium);
  margin-bottom: 6px;
}

/* ================= MAPA ================= */
.mapa {
  padding: 60px 0;
  background: var(--light);
}

.mapa h2 {
  font-size: 26px;
  margin-bottom: 24px;
  color: var(--dark);
}

.mapa-consent {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.mapa-consent p {
  color: var(--gray);
  margin-bottom: 20px;
  font-size: 15px;
  line-height: 1.6;
}

.mapa iframe {
  border-radius: 12px;
  margin-top: 10px;
}

/* ================= BOTÃO VOLTAR AO TOPO ================= */
.back-to-top {
  position: fixed;
  bottom: 28px;
  right: 28px;
  background: var(--blue);
  color: var(--white);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  font-size: 20px;
  font-weight: 700;
  text-decoration: none;
  /* CORRIGIDO: display: flex ausente na regra base — ícone não centralizava */
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
  z-index: 200;
  transition: background 0.2s, transform 0.2s;
}

.back-to-top:hover {
  background: var(--blue-hover);
  transform: translateY(-3px);
  text-decoration: none;
  color: var(--white);
}

/* ================= FOOTER ================= */
/*
   CORRIGIDO — problemas do original:
   1. mix-blend-mode: lighten → filter: brightness(0) invert(1)
      Logo desaparecia em fundo escuro se SVG tivesse fundo branco
   2. footer-grid: flex simples → grid de 4 colunas proporcionais
      .footer-logo, .footer-info, .footer-contato, .footer-nav
      não tinham nenhum estilo definido
   3. Seletores :first-child/:last-child → classes explícitas
   4. padding: 30px → 50px para respirar com 4 colunas
   5. footer-nav sem estilo → links em coluna com gap
*/

.footer {
  background: #0f172a;
  color: #9ca3af;
  padding: 50px 0 40px;
  font-size: 14px;
}

.footer-grid {
  display: grid;
  /* Logo | Info | Contato | Nav
     auto = logo na largura natural
     1fr 1fr = info e contato dividem espaço
     auto = nav na largura do conteúdo */
  grid-template-columns: auto 1fr 1fr auto;
  align-items: start;
  gap: 40px;
}

/* ── Coluna 1: Logo ── */
.footer-logo {
  display: flex;
  align-items: flex-start;
}

.footer-logo img {
  /* CORRIGIDO: mix-blend-mode: lighten → filter: brightness(0) invert(1)
     Garante logo branca em qualquer formato (SVG com fundo branco, PNG, etc) */
  filter: brightness(0) invert(1);
  max-width: 150px;
  height: auto;
  display: block;
  opacity: 0.9;
}

/* ── Coluna 2: Info institucional ── */
.footer-info {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.footer-info p {
  margin: 0;
  color: #9ca3af;
  line-height: 1.6;
}

.footer-info p:first-child {
  color: #d1d5db;
  font-weight: 500;
}

/* ── Coluna 3: Contato ── */
.footer-contato {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-contato p {
  margin: 0;
}

.footer-contato a {
  color: #9ca3af;
  text-decoration: none;
  transition: color 0.2s;
  display: flex;
  align-items: center;
  gap: 6px;
}

.footer-contato a:hover {
  color: var(--white);
  text-decoration: none;
}

/* ── Coluna 4: Navegação ── */
.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-nav a {
  color: #9ca3af;
  text-decoration: none;
  font-size: 14px;
  transition: color 0.2s;
  white-space: nowrap;
}

.footer-nav a:hover {
  color: var(--white);
  text-decoration: none;
}

/* Links globais do footer (fora das colunas específicas) */
.footer a {
  color: #9ca3af;
  transition: color 0.2s;
}

.footer a:hover {
  color: var(--white);
  text-decoration: none;
}

.footer p {
  margin-bottom: 6px;
  line-height: 1.5;
}

/* ================= RESPONSIVO ================= */
@media (max-width: 900px) {

  /* Header */
  .header .container {
    flex-direction: column;
    align-items: center;
    padding-top: 16px;
    padding-bottom: 16px;
    gap: 14px;
  }

  .menu {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
  }

  .menu a {
    margin: 0;
  }

  /* Hero */
  .hero {
    padding: 60px 0;
  }

  .hero-grid {
    flex-direction: column;
    text-align: center;
  }

  .hero-texto h1 {
    font-size: 30px;
  }

  .hero-texto p {
    font-size: 16px;
    margin: 0 auto 16px;
  }

  .hero-lista {
    text-align: left;
    display: inline-block;
  }

  /* Grids */
  .servicos-grid,
  .diferenciais-grid,
  .autoridade-grid {
    grid-template-columns: 1fr;
  }

  /* Contato */
  .contato-grid {
    grid-template-columns: 1fr;
  }

  /* CORRIGIDO: footer colapsa em 2 colunas em tablet
     logo + info na primeira linha, contato + nav na segunda */
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    text-align: left;
  }

  /* Logo ocupa largura total da sua célula */
  .footer-logo {
    justify-content: flex-start;
  }

  /* FAQ */
  .faq-item summary {
    font-size: 15px;
  }

  /* CTA */
  .cta h2 {
    font-size: 26px;
  }

  /* Processo */
  .processo-steps li {
    padding-left: 52px;
  }

  /* Back to top */
  .back-to-top {
    bottom: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    font-size: 18px;
  }
}

@media (max-width: 600px) {

  .hero-texto h1 {
    font-size: 26px;
  }

  .servicos h2,
  .bg-light h2,
  .diferenciais h2,
  .faq h2,
  .cta h2 {
    font-size: 24px;
  }

  .botao-grande {
    font-size: 16px;
    padding: 14px 24px;
  }

  .formulario {
    padding: 24px 18px;
  }

  .dados-contato {
    padding: 20px;
  }

  /* CORRIGIDO: footer colapsa em 1 coluna em mobile
     ordem: logo → info → contato → nav */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
    text-align: center;
  }

  .footer-logo {
    justify-content: center;
  }

  .footer-info {
    align-items: center;
  }

  .footer-contato {
    align-items: center;
  }

  .footer-contato a {
    justify-content: center;
  }

  .footer-nav {
    align-items: center;
  }
}