/* ============================================================
   ESTILOS GLOBAIS - ESCRITÓRIO CONTÁBIL
   Design: Refinado, corporativo com toques modernos
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600;700&family=DM+Sans:wght@300;400;500;600&display=swap');

/* --- Variáveis de Design --- */
:root {
  --cor-primaria: #0a2540;       /* Azul marinho profundo */
  --cor-secundaria: #1a4a7a;     /* Azul médio */
  --cor-destaque: #c9a84c;       /* Dourado elegante */
  --cor-destaque-claro: #e8c97a;
  --cor-fundo: #f8f7f4;          /* Off-white quente */
  --cor-fundo-escuro: #0a2540;
  --cor-texto: #1c1c1e;
  --cor-texto-suave: #5a6a7a;
  --cor-branco: #ffffff;
  --cor-borda: #e0d8cc;
  --cor-sucesso: #2e7d32;
  --cor-erro: #c62828;

  --fonte-titulo: 'Playfair Display', Georgia, serif;
  --fonte-corpo: 'DM Sans', sans-serif;

  --sombra-suave: 0 4px 24px rgba(10, 37, 64, 0.08);
  --sombra-media: 0 8px 40px rgba(10, 37, 64, 0.14);
  --sombra-forte: 0 16px 64px rgba(10, 37, 64, 0.22);

  --raio: 10px;
  --raio-grande: 20px;
  --transicao: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --largura-max: 1160px;
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--fonte-corpo);
  color: var(--cor-texto);
  background-color: var(--cor-fundo);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }

a { color: var(--cor-destaque); text-decoration: none; transition: color var(--transicao); }
a:hover { color: var(--cor-primaria); }

h1, h2, h3, h4 {
  font-family: var(--fonte-titulo);
  line-height: 1.25;
  color: var(--cor-primaria);
}

/* --- Container --- */
.container {
  max-width: var(--largura-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* --- Botões --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 30px;
  border-radius: var(--raio);
  font-family: var(--fonte-corpo);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transicao);
  letter-spacing: 0.02em;
  text-decoration: none;
}

.btn-primario {
  background: var(--cor-destaque);
  color: var(--cor-primaria);
  border-color: var(--cor-destaque);
}
.btn-primario:hover {
  background: var(--cor-destaque-claro);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(201, 168, 76, 0.4);
  color: var(--cor-primaria);
}

.btn-outline {
  background: transparent;
  color: var(--cor-branco);
  border-color: rgba(255,255,255,0.6);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--cor-branco);
  color: var(--cor-branco);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: #25D366;
  color: var(--cor-branco);
  border-color: #25D366;
}
.btn-whatsapp:hover {
  background: #1ebe5d;
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4);
  color: var(--cor-branco);
}

/* --- Seção Padrão --- */
.secao { padding: 88px 0; }
.secao-escura { background: var(--cor-primaria); color: var(--cor-branco); }
.secao-escura h2, .secao-escura h3 { color: var(--cor-branco); }
.secao-cinza { background: #f0ede8; }

.secao-cabecalho { text-align: center; margin-bottom: 60px; }
.secao-cabecalho .tag {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cor-destaque);
  margin-bottom: 12px;
}
.secao-cabecalho h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); margin-bottom: 16px; }
.secao-cabecalho p { color: var(--cor-texto-suave); max-width: 580px; margin: 0 auto; font-size: 1.05rem; }
.secao-escura .secao-cabecalho p { color: rgba(255,255,255,0.7); }

/* --- Navegação --- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: all var(--transicao);
  padding: 20px 0;
}
.nav.scrolled {
  background: rgba(10, 37, 64, 0.97);
  backdrop-filter: blur(12px);
  padding: 12px 0;
  box-shadow: var(--sombra-media);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.nav-logo-icon {
  width: 42px; height: 42px;
  background: var(--cor-destaque);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
}
.nav-logo-text { color: var(--cor-branco); }
.nav-logo-text strong {
  display: block;
  font-family: var(--fonte-titulo);
  font-size: 1.05rem;
  line-height: 1.1;
}
.nav-logo-text span { font-size: 0.72rem; letter-spacing: 0.1em; opacity: 0.7; text-transform: uppercase; }

.nav-links { display: flex; align-items: center; gap: 6px; list-style: none; }
.nav-links a {
  color: rgba(255,255,255,0.85);
  font-size: 0.92rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 8px;
  transition: all var(--transicao);
  text-decoration: none;
}
.nav-links a:hover, .nav-links a.ativo {
  color: var(--cor-destaque);
  background: rgba(201, 168, 76, 0.1);
}
.nav-cta { display: flex; align-items: center; gap: 10px; }

.nav-hamburguer {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
}
.nav-hamburguer span {
  display: block;
  width: 26px; height: 2px;
  background: var(--cor-branco);
  transition: all var(--transicao);
  border-radius: 2px;
}

/* --- Hero --- */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--cor-primaria) 0%, var(--cor-secundaria) 60%, #0d3d6e 100%);
  display: flex; align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 90px;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-conteudo {
  position: relative; z-index: 2;
  max-width: 660px;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(201, 168, 76, 0.15);
  border: 1px solid rgba(201, 168, 76, 0.3);
  padding: 6px 16px; border-radius: 50px;
  font-size: 0.8rem; font-weight: 600;
  color: var(--cor-destaque); letter-spacing: 0.08em;
  margin-bottom: 24px;
}
.hero h1 {
  font-size: clamp(2.2rem, 5.5vw, 3.6rem);
  color: var(--cor-branco);
  margin-bottom: 20px;
  line-height: 1.18;
}
.hero h1 em { color: var(--cor-destaque); font-style: normal; }
.hero p { color: rgba(255,255,255,0.8); font-size: 1.1rem; margin-bottom: 40px; max-width: 520px; }
.hero-acoes { display: flex; gap: 14px; flex-wrap: wrap; }

/* Elemento decorativo hero */
.hero-decoracao {
  position: absolute;
  right: -60px; top: 50%;
  transform: translateY(-50%);
  width: 520px; height: 520px;
  border-radius: 50%;
  border: 1px solid rgba(201,168,76,0.15);
  pointer-events: none;
}
.hero-decoracao::before, .hero-decoracao::after {
  content: '';
  position: absolute; border-radius: 50%;
  border: 1px solid rgba(201,168,76,0.1);
  top: 50%; left: 50%; transform: translate(-50%,-50%);
}
.hero-decoracao::before { width: 360px; height: 360px; }
.hero-decoracao::after { width: 200px; height: 200px; border-color: rgba(201,168,76,0.2); }

/* --- Contador de Impostos --- */
.contador-bloco {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(201,168,76,0.25);
  border-radius: var(--raio-grande);
  padding: 28px 36px;
  margin-top: 48px;
  backdrop-filter: blur(8px);
  display: inline-block;
}
.contador-label { font-size: 0.8rem; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.55); margin-bottom: 6px; }
.contador-valor {
  font-family: var(--fonte-titulo);
  font-size: clamp(2rem, 5vw, 3rem);
  color: var(--cor-destaque);
  font-weight: 700;
}
.contador-sublabel { font-size: 0.8rem; color: rgba(255,255,255,0.45); margin-top: 4px; }

/* --- Cards de Serviços --- */
.servicos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}
.servico-card {
  background: var(--cor-branco);
  border-radius: var(--raio-grande);
  padding: 36px 30px;
  border: 1px solid var(--cor-borda);
  transition: all var(--transicao);
  position: relative;
  overflow: hidden;
}
.servico-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--cor-destaque), var(--cor-destaque-claro));
  transform: scaleX(0);
  transition: transform var(--transicao);
  transform-origin: left;
}
.servico-card:hover { transform: translateY(-6px); box-shadow: var(--sombra-forte); border-color: transparent; }
.servico-card:hover::before { transform: scaleX(1); }

.servico-icone {
  width: 52px; height: 52px;
  background: linear-gradient(135deg, rgba(10,37,64,0.08), rgba(10,37,64,0.04));
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 20px;
}
.servico-card h3 { font-size: 1.1rem; margin-bottom: 10px; }
.servico-card p { color: var(--cor-texto-suave); font-size: 0.93rem; line-height: 1.65; }

/* --- Números / Stats --- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 32px;
  text-align: center;
}
.stat-item .numero {
  font-family: var(--fonte-titulo);
  font-size: 2.8rem;
  color: var(--cor-destaque);
  font-weight: 700;
  line-height: 1;
}
.stat-item .stat-label { color: rgba(255,255,255,0.65); font-size: 0.9rem; margin-top: 8px; }

/* --- Formulários --- */
.form-grupo { margin-bottom: 20px; }
.form-grupo label { display: block; font-size: 0.88rem; font-weight: 600; color: var(--cor-texto); margin-bottom: 7px; }
.form-grupo input,
.form-grupo textarea,
.form-grupo select {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--cor-borda);
  border-radius: var(--raio);
  font-family: var(--fonte-corpo);
  font-size: 0.95rem;
  color: var(--cor-texto);
  background: var(--cor-branco);
  transition: border-color var(--transicao), box-shadow var(--transicao);
  outline: none;
}
.form-grupo input:focus,
.form-grupo textarea:focus,
.form-grupo select:focus {
  border-color: var(--cor-secundaria);
  box-shadow: 0 0 0 3px rgba(26, 74, 122, 0.12);
}
.form-grupo textarea { min-height: 130px; resize: vertical; }

.form-alerta {
  padding: 12px 16px;
  border-radius: var(--raio);
  font-size: 0.9rem;
  margin-bottom: 16px;
  display: none;
}
.form-alerta.sucesso { background: #e8f5e9; color: var(--cor-sucesso); border: 1px solid #a5d6a7; display: block; }
.form-alerta.erro { background: #ffebee; color: var(--cor-erro); border: 1px solid #ef9a9a; display: block; }

/* --- Rodapé --- */
.rodape { background: #060f1c; color: rgba(255,255,255,0.7); padding: 72px 0 32px; }
.rodape-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 56px; }
.rodape h4 { color: var(--cor-branco); font-family: var(--fonte-titulo); font-size: 1rem; margin-bottom: 20px; }
.rodape-links { list-style: none; }
.rodape-links li { margin-bottom: 10px; }
.rodape-links a { color: rgba(255,255,255,0.6); font-size: 0.9rem; text-decoration: none; transition: color var(--transicao); }
.rodape-links a:hover { color: var(--cor-destaque); }
.rodape-descricao { font-size: 0.9rem; line-height: 1.75; margin-bottom: 20px; color: rgba(255,255,255,0.55); }
.rodape-bottom { border-top: 1px solid rgba(255,255,255,0.07); padding-top: 28px; display: flex; justify-content: space-between; align-items: center; font-size: 0.83rem; color: rgba(255,255,255,0.35); flex-wrap: wrap; gap: 12px; }

/* --- WhatsApp flutuante --- */
.whatsapp-float {
  position: fixed;
  bottom: 28px; right: 28px;
  z-index: 999;
  width: 60px; height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.45);
  transition: all var(--transicao);
  text-decoration: none;
  font-size: 1.6rem;
}
.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 10px 36px rgba(37, 211, 102, 0.55);
  background: #1ebe5d;
}

/* --- Hero de Página Interna --- */
.hero-interno {
  background: linear-gradient(135deg, var(--cor-primaria) 0%, var(--cor-secundaria) 100%);
  padding: 120px 0 60px;
  text-align: center;
}
.hero-interno h1 { color: var(--cor-branco); font-size: clamp(1.8rem, 4vw, 2.8rem); margin-bottom: 12px; }
.hero-interno p { color: rgba(255,255,255,0.7); font-size: 1.05rem; }
.hero-interno .breadcrumb { color: rgba(255,255,255,0.5); font-size: 0.83rem; margin-bottom: 16px; }
.hero-interno .breadcrumb a { color: var(--cor-destaque); }

/* --- Responsivo --- */
@media (max-width: 900px) {
  .nav-links, .nav-cta { display: none; }
  .nav-hamburguer { display: flex; }
  .nav-links.aberto {
    display: flex;
    flex-direction: column;
    position: fixed;
    inset: 0; top: 70px;
    background: var(--cor-primaria);
    padding: 32px 24px;
    gap: 8px;
    z-index: 999;
  }
  .nav-links.aberto li { width: 100%; }
  .nav-links.aberto a { display: block; padding: 14px 16px; font-size: 1.05rem; }
  .rodape-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .secao { padding: 60px 0; }
  .hero-acoes { flex-direction: column; }
  .rodape-grid { grid-template-columns: 1fr; }
  .rodape-bottom { flex-direction: column; text-align: center; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
}

/* --- Animações de entrada --- */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to { opacity: 1; transform: translateY(0); }
}
.animar { animation: fadeUp 0.65s ease both; }
.animar-1 { animation-delay: 0.1s; }
.animar-2 { animation-delay: 0.22s; }
.animar-3 { animation-delay: 0.34s; }
.animar-4 { animation-delay: 0.46s; }

/* --- Área do Cliente --- */
.login-wrapper {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--cor-primaria), var(--cor-secundaria));
  padding: 24px;
}
.login-card {
  background: var(--cor-branco);
  border-radius: var(--raio-grande);
  padding: 48px 44px;
  width: 100%; max-width: 420px;
  box-shadow: var(--sombra-forte);
}
.login-logo { text-align: center; margin-bottom: 32px; }
.login-logo h2 { font-size: 1.4rem; margin-top: 12px; }
.login-logo span { color: var(--cor-texto-suave); font-size: 0.9rem; }

/* --- Painel do Cliente --- */
.painel-layout { display: grid; grid-template-columns: 260px 1fr; min-height: 100vh; }
.painel-sidebar {
  background: var(--cor-primaria);
  padding: 28px 20px;
  position: sticky; top: 0; height: 100vh;
  overflow-y: auto;
}
.painel-sidebar .logo { margin-bottom: 36px; }
.sidebar-nav { list-style: none; }
.sidebar-nav li { margin-bottom: 4px; }
.sidebar-nav a {
  display: flex; align-items: center; gap: 10px;
  color: rgba(255,255,255,0.65);
  padding: 11px 14px;
  border-radius: 8px;
  font-size: 0.92rem;
  transition: all var(--transicao);
  text-decoration: none;
}
.sidebar-nav a:hover, .sidebar-nav a.ativo {
  background: rgba(201,168,76,0.15);
  color: var(--cor-destaque);
}
.painel-conteudo { padding: 36px 40px; background: var(--cor-fundo); }
.painel-cabecalho { display: flex; justify-content: space-between; align-items: center; margin-bottom: 32px; padding-bottom: 24px; border-bottom: 1px solid var(--cor-borda); }
.painel-cabecalho h1 { font-size: 1.5rem; }
.info-card {
  background: var(--cor-branco);
  border-radius: var(--raio-grande);
  padding: 28px;
  border: 1px solid var(--cor-borda);
  margin-bottom: 24px;
}
.info-card h3 { font-size: 1rem; margin-bottom: 16px; padding-bottom: 12px; border-bottom: 1px solid var(--cor-borda); }
.info-linha { display: flex; justify-content: space-between; padding: 9px 0; font-size: 0.9rem; border-bottom: 1px solid rgba(0,0,0,0.04); }
.info-linha:last-child { border: none; }
.info-linha span:first-child { color: var(--cor-texto-suave); }
.info-linha span:last-child { font-weight: 500; }

.doc-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 0;
  border-bottom: 1px solid rgba(0,0,0,0.06);
}
.doc-item:last-child { border: none; }
.doc-info { display: flex; align-items: center; gap: 12px; }
.doc-icon { font-size: 1.4rem; }
.doc-nome { font-weight: 500; font-size: 0.92rem; }
.doc-meta { font-size: 0.8rem; color: var(--cor-texto-suave); }

@media (max-width: 768px) {
  .painel-layout { grid-template-columns: 1fr; }
  .painel-sidebar { position: static; height: auto; }
  .painel-conteudo { padding: 24px 20px; }
}