/* Paleta de cores */
:root {
  --primary-color: #000138; /* Roxo/Vinho - cor principal */
  --secondary-color: #FFBA08; /* Amarelo - cor de destaque */
  --white: #FFFFFF; /* Branco - fundo e texto */
  --dark-gray: #333333; /* Cinza escuro - texto principal */
  --light-gray: #F5F5F5; /* Cinza claro - fundo alternativo */
  --success-color: #28a745; /* Verde - mensagens de sucesso */
  --error-color: #dc3545; /* Vermelho - mensagens de erro */
  
  /* Espaçamentos */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  
  /* Fontes */
  --font-primary: 'Montserrat', sans-serif;
  --font-secondary: 'Open Sans', sans-serif;
  
  /* Tamanhos de fonte */
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-md: 1rem;
  --font-size-lg: 1.25rem;
  --font-size-xl: 1.5rem;
  --font-size-xxl: 2rem;
  --font-size-hero: 3rem;
  
  /* Border radius */
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 16px;
  
  /* Sombras */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 20px rgba(0, 0, 0, 0.1);
  
  /* Transições */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* Reset e estilos base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: var(--font-secondary);
  color: var(--dark-gray);
  line-height: 1.6;
  background-color: var(--white);
  padding-top: 90px; /* Ajuste para compensar o header fixo em desktop */
  margin: 0; /* Remove a margem padrão do navegador */
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  color: var(--primary-color);
}

h1 {
  font-size: var(--font-size-hero);
}

h2 {
  font-size: var(--font-size-xxl);
}

h3 {
  font-size: var(--font-size-xl);
}

p {
  margin-bottom: var(--spacing-md);
}

a {
  color: var(--primary-color);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--secondary-color);
}

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

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* Header */
.header {
  background-color: var(--white);
  box-shadow: var(--shadow-sm);
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: background-color var(--transition-normal);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-xs) var(--spacing-xs);
}

.logo {
  display: flex;
  align-items: center;
}

.logo img {
  height: 100px;
}

/* Navegação */
.nav {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  list-style: none;
}

.nav-item {
  margin-left: var(--spacing-lg);
}

.nav-link {
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: var(--font-size-md);
  color: var(--dark-gray);
  transition: color var(--transition-fast);
  position: relative;
}

.nav-link:hover {
  color: var(--primary-color);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-color);
  transition: width var(--transition-normal);
}

.nav-link:hover::after {
  width: 100%;
}

/* Menu mobile */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 21px;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  height: 3px;
  width: 100%;
  background-color: var(--primary-color);
  transition: all var(--transition-normal);
}

/* Hero section */
.hero {
  background-color: var(--primary-color);
  background-image: linear-gradient(rgba(0, 1, 56, 0.8), rgba(0, 1, 56, 0.8)), url('../images/hero-bg.jpg');
  background-size: cover;
  background-position: center;
  color: var(--white);
  padding: calc(var(--spacing-xl) * 3) 0;
  /* margin-top: 80px; <--- REMOVIDO PARA USAR PADDING-TOP NO BODY */
  position: relative;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.hero h1 {
  color: var(--white);
  margin-bottom: var(--spacing-lg);
  font-size: var(--font-size-hero);
  line-height: 1.2;
  animation: fadeInUp 1s ease;
}

.hero p {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-xl);
  animation: fadeInUp 1s ease 0.2s;
  animation-fill-mode: both;
}

/* Botões */
.btn {
  display: inline-block;
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--border-radius-md);
  font-family: var(--font-primary);
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-normal);
  border: none;
  font-size: var(--font-size-md);
}

.btn-primary {
  background-color: var(--secondary-color);
  color: var(--dark-gray);
}

.btn-primary:hover {
  background-color: #e6a800;
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background-color: transparent;
  color: var(--white);
  border: 2px solid var(--white);
}

.btn-secondary:hover {
  background-color: var(--white);
  color: var(--primary-color);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.btn-whatsapp {
  background-color: #25D366;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn-whatsapp i {
  margin-right: var(--spacing-sm);
}

.btn-whatsapp:hover {
  background-color: #128C7E;
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

/* Seções */
.section {
  padding: var(--spacing-xl) 0;
}

/* Regra específica para o cabeçalho de página */
.page-header {
  padding: var(--spacing-xl) 0;
  margin-top: 0 !important; /* Força a remoção de qualquer margem superior aqui */
}

.page-header h1 {
  margin-top: 0 !important; /* Força a remoção de qualquer margem superior aqui */
}

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background-color: var(--secondary-color);
  margin: var(--spacing-sm) auto 0;
}

/* Sobre */
.about {
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
}

.about-image {
  flex: 1;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-content {
  flex: 1;
}

.about-content h3 {
  margin-bottom: var(--spacing-md);
}

/* Serviços */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); /* Garante grid para desktop */
  gap: var(--spacing-lg);
}

.service-card {
  background-color: var(--white);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
}

.service-icon {
  font-size: 3rem;
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
}

.service-title {
  margin-bottom: var(--spacing-sm);
}

/* Depoimentos */
.testimonials-grid { /* Certifique-se que esta é uma grid para desktop */
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}
.testimonial-card {
  background-color: var(--white);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
  margin: 0; /* Garante que não haja margem extra aqui */
}

.testimonial-text {
  font-style: italic;
  margin-bottom: var(--spacing-md);
}

.testimonial-author {
  font-weight: 700;
  color: var(--primary-color);
}

.testimonial-position {
  font-size: var(--font-size-sm);
  color: var(--dark-gray);
}

/* E-book / Components Grid */
.components-grid { /* Certifique-se que esta é uma grid para desktop */
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}
.component-card {
  background-color: var(--white);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-md);
  /* Outros estilos de card já devem estar definidos */
}


/* FAQ */
.faq {
  background-color: var(--light-gray);
}

.accordion {
  max-width: 800px;
  margin: 0 auto;
}

.accordion-item {
  background-color: var(--white);
  border-radius: var(--border-radius-md);
  margin-bottom: var(--spacing-md);
  overflow: hidden;
}

.accordion-header {
  padding: var(--spacing-md);
  background-color: var(--white);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background-color var(--transition-fast);
}

.accordion-header:hover {
  background-color: rgba(142, 17, 85, 0.05);
}

.accordion-title {
  margin: 0;
  font-size: var(--font-size-md);
}

.accordion-icon {
  transition: transform var(--transition-normal);
}

.accordion-content {
  padding: 0 var(--spacing-md);
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal), padding var(--transition-normal);
}

.accordion-item.active .accordion-content {
  padding: var(--spacing-md);
  max-height: 1000px;
}

.accordion-item.active .accordion-icon {
  transform: rotate(180deg);
}

/* Contato */
.contact-grid { /* Esta classe parece não estar sendo usada no HTML, mas mantida por segurança */
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

.contact-info {
  display: flex;
  flex-direction: column;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: var(--spacing-md);
}

.contact-icon {
  font-size: var(--font-size-lg);
  color: var(--primary-color);
  margin-right: var(--spacing-md);
  min-width: 24px;
}

.contact-form {
  background-color: var(--white);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 600;
}

.form-control {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid #ddd;
  border-radius: var(--border-radius-sm);
  font-family: var(--font-secondary);
  font-size: var(--font-size-md);
  transition: border-color var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-color);
}

textarea.form-control {
  min-height: 150px;
  resize: vertical;
}

/* Regras para layout em colunas de Contato */
.contact-columns {
  display: flex;
  gap: var(--spacing-xl);
  align-items: stretch; /* Garante que os itens se estiquem para preencher a altura do contêiner flexível */
  flex-wrap: wrap; /* Permite que as colunas quebrem para a próxima linha em telas menores */
}

.form-column,
.info-column {
  flex: 1;
  min-width: 300px;
  background-color: var(--white);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--light-gray); /* Borda sólida para visibilidade */
}

/* Para o mapa especificamente, se a borda parecer cortada */
.map-container iframe {
  width: 100%;
  height: 450px;
  border: 0; /* Garante que não haja borda padrão do iframe */
  border-radius: var(--border-radius-md); /* Adiciona bordas arredondadas ao iframe */
  overflow: hidden; /* Garante que as bordas arredondadas do iframe sejam respeitadas */
}


/* Footer */
.footer {
  background-color: var(--primary-color);
  color: var(--white);
  padding: var(--spacing-xl) 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
}

.footer-logo img {
  height: 60px;
  margin-bottom: var(--spacing-md);
}

.footer-title {
  color: var(--white);
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-lg);
}

.footer-links {
  list-style: none;
}

.footer-link {
  margin-bottom: var(--spacing-sm);
}

.footer-link a {
  color: rgba(255, 255, 255, 0.8);
  transition: color var(--transition-fast);
}

.footer-link a:hover {
  color: var(--white);
}

.social-links {
  display: flex;
  gap: var(--spacing-sm);
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: var(--white);
  transition: background-color var(--transition-fast);
}

.social-link:hover {
  background-color: var(--secondary-color);
  color: var(--dark-gray);
}

.copyright {
  text-align: center;
  padding-top: var(--spacing-lg);
  margin-top: var(--spacing-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.8);
}

/* WhatsApp flutuante */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  left: 30px;
  z-index: 999;
}

.whatsapp-float a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background-color: #25D366;
  color: var(--white);
  border-radius: 50%;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
}

.whatsapp-float a:hover {
  transform: scale(1.1);
  box-shadow: var(--shadow-lg);
}

.whatsapp-float i {
  font-size: 30px;
}

/* Animações */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.fade-in {
  animation: fadeIn 1s ease;
}

.fade-in-up {
  animation: fadeInUp 1s ease;
}

/* Media Queries */

/* Tablets e dispositivos médios */
@media (max-width: 1023px) {
  /* Ajustes gerais */
  .container {
    padding: 0 var(--spacing-md);
  }
  
  /* Header */
  .header-container {
    padding: var(--spacing-xs) var(--spacing-md);
  }
  
  /* Hero */
  .hero {
    padding: calc(var(--spacing-xl) * 2) 0;
  }
  
  .hero h1 {
    font-size: calc(var(--font-size-hero) * 0.8);
  }
  
  /* Sobre */
  .about {
    flex-direction: column;
    gap: var(--spacing-lg);
  }
  
  .about-image, .about-content {
    width: 100%;
  }
  
  /* Serviços */
  .services-grid {
    grid-template-columns: repeat(2, 1fr); /* 2 colunas para tablets */
  }
  
  /* Depoimentos */
  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr); /* 2 colunas para tablets */
  }

  /* E-book / Components Grid */
  .components-grid {
    grid-template-columns: repeat(2, 1fr); /* 2 colunas para tablets */
  }
  
  /* Contato */
  .contact-columns {
    flex-direction: column; /* Colunas empilhadas para tablets */
    align-items: center;
  }
  .form-column,
  .info-column {
    width: 100%;
    max-width: 600px; /* Limita a largura para melhor leitura */
  }
  
  /* Footer */
  .footer-grid {
    grid-template-columns: repeat(2, 1fr); /* 2 colunas para tablets */
    gap: var(--spacing-xl) var(--spacing-lg);
  }
}

/* Dispositivos móveis (smartphones) */
@media (max-width: 767px) {
  /* Ajustes gerais */
  h1 {
    font-size: calc(var(--font-size-hero) * 0.6);
  }
  
  h2 {
    font-size: calc(var(--font-size-xxl) * 0.8);
  }
  
  h3 {
    font-size: calc(var(--font-size-xl) * 0.9);
  }
  
  /* Header */
  .header-container {
    padding: 2px var(--spacing-md);
  }
  
  .logo img {
    height: 100px;
  }
  
  /* Body - Ajuste para o header fixo em mobile */
  body {
    padding-top: 60px; /* Ajuste para compensar o header fixo em mobile */
  }

  .contact-item {
    display: flex; /* Garante que ele é um container flex */
    flex-direction: column !important; /* Força a direção da coluna */
    align-items: center; /* Centraliza horizontalmente os itens na coluna */
    text-align: center; /* Centraliza o texto dentro dos itens */
    margin-bottom: var(--spacing-lg); /* Aumenta o espaçamento entre os itens empilhados */
  }

  .contact-item .contact-icon {
    font-size: 1rem;
    margin-right: 0; /* Remove a margem lateral que empurrava o texto */
    margin-bottom: var(--spacing-sm); /* Adiciona um pequeno espaçamento abaixo do ícone */
  }

  /* Navegação */
  .nav-list {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--white);
    flex-direction: column;
    padding: var(--spacing-md) 0;
    box-shadow: var(--shadow-md);
    z-index: 100;
  }
  
  .nav-list.active {
    display: flex;
  }
  
  .nav-item {
    margin: 0;
  }
  
  .nav-link {
    display: block;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  }
  
  .menu-toggle {
    display: flex;
  }
  
  /* Hero */
  .hero {
    padding: calc(var(--spacing-xl) * 1.5) 0;
    /* margin-top: 70px; <--- REMOVIDO PARA USAR PADDING-TOP NO BODY */
  }
  
  .hero h1 {
    font-size: calc(var(--font-size-hero) * 0.5);
    margin-bottom: var(--spacing-md);
  }
  
  .hero p {
    font-size: var(--font-size-md);
    margin-bottom: var(--spacing-lg);
  }
  
  /* Seções */
  .section {
    padding: var(--spacing-lg) 0;
  }
  
  .section-title {
    margin-bottom: var(--spacing-lg);
  }
  
  /* Serviços */
  .services-grid {
    grid-template-columns: 1fr; /* 1 coluna para smartphones */
  }
  
  /* Depoimentos */
  .testimonials-grid {
    grid-template-columns: 1fr; /* 1 coluna para smartphones */
  }

  /* E-book / Components Grid */
  .components-grid {
    grid-template-columns: 1fr; /* 1 coluna para smartphones */
  }

  /* Contato - Já empilhado em 1023px, garante o comportamento */
  /* .contact-columns, .form-column, .info-column não precisam de novas regras aqui, pois já são tratadas acima de 767px */
  
  .service-card {
    padding: var(--spacing-md);
  }
  
  /* Depoimentos */
  .testimonial-item {
    padding: var(--spacing-md);
  }
  
  .slider-nav {
    width: 30px;
    height: 30px;
  }
  
  .slider-nav.prev {
    left: -10px;
  }
  
  .slider-nav.next {
    right: -10px;
  }
  
  /* FAQ */
  .accordion-title {
    font-size: var(--font-size-md);
  }
  
  /* Contato */
  .contact-form {
    padding: var(--spacing-md);
  }
  
  /* Footer */
  .footer {
    padding: var(--spacing-lg) 0;
  }
  
  .footer-grid {
    grid-template-columns: 1fr; /* 1 coluna para smartphones */
    gap: var(--spacing-lg);
  }
  
  .social-links {
    justify-content: center;
  }
  
  /* WhatsApp flutuante */
  .whatsapp-float {
    bottom: 20px;
    right: 20px;
  }
  
  .whatsapp-float a {
    width: 50px;
    height: 50px;
  }
  
  .whatsapp-float i {
    font-size: 25px;
  }
}

/* Dispositivos muito pequenos (telas com menos de 480px) */
@media (max-width: 479px) {
  /* Ajustes gerais */
  .container {
    padding: 0 var(--spacing-sm);
  }
  
  h1 {
    font-size: calc(var(--font-size-hero) * 0.4);
  }
  
  h2 {
    font-size: calc(var(--font-size-xxl) * 0.7);
  }
  
  /* Botões */
  .btn {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-sm);
  }
  
  /* Hero */
  .hero {
    padding: var(--spacing-xl) 0;
  }
  
  /* Depoimentos */
  .testimonial-author {
    font-size: var(--font-size-md);
  }
  
  .testimonial-position {
    font-size: var(--font-size-xs);
  }
  
  /* Contato */
  .form-group {
    margin-bottom: var(--spacing-sm);
  }
  
  /* Footer */
  .footer-title {
    font-size: var(--font-size-md);
  }
  
  .copyright {
    font-size: var(--font-size-xs);
  }
}

.info-item p {
  font-size: 1rem; /* Tamanho padrão para desktop (16px) */
  color: var(--dark-gray); /* Mantém a cor do texto */
}