/* =============================================
   ===== 1. DEFINIÇÃO DE VARIÁVEIS GLOBAIS =====
   ============================================= */
:root {
  --primary-color: #71b7cf;
  --primary-dark: #5a9cb8;
  --secondary-color: #3e4a59;
  --text-primary: #333333;
  --text-secondary: #666666;
  --text-light: #ffffff;
  --bg-primary: #ffffff;
  --bg-secondary: #f8f9fa;
  --surface-color: #ffffff;
  --border-color: #e0e0e0;
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 30px rgba(0, 0, 0, 0.12);
  --font-primary: "Inter", sans-serif;
  --font-heading: "Playfair Display", serif;
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
  --accent-color: #f59e0b;
  --text-muted: #9ca3af;
  --bg-tertiary: #dbeafe;
}

/* =============================================
   ===== 2. RESET & ESTILOS GLOBAIS         =====
   ============================================= */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: var(--font-primary);
  color: var(--text-primary);
  background-color: var(--bg-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* =============================================
   ===== 3. LAYOUT & COMPONENTES GENÉRICOS    =====
   ============================================= */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* ----- Botões (Estilo Unificado) ----- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: 0.75rem var(--spacing-lg);
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 1rem;
  transition: all var(--transition-fast);
  cursor: pointer;
  border: 2px solid transparent;
  text-align: center;
}
.btn-primary {
  background-color: var(--primary-color);
  color: var(--text-light);
}
/* .btn-primary:hover {
  background-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
} */
.btn-secondary {
  background-color: transparent;
  color: var(--primary-color);
  border-color: var(--primary-color);
}
.btn-secondary:hover {
  background-color: var(--primary-color);
  color: var(--text-light);
}
.btn-dark {
  background-color: var(--secondary-color);
  color: var(--text-light);
}
.btn-dark:hover {
  background-color: #2c3643;
}
.btn-lg {
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: 1.125rem;
}
.btn-block {
  width: 100%;
}

/* =============================================
   ===== 4. SEÇÕES DA PÁGINA                  =====
   ============================================= */

/* ===== Topbar ===== */
.topbar {
  background: var(--primary-color);
  color: var(--text-light);
  font-size: 15px;
  padding: 12px 0;
}
.topbar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.topbar-left span {
  margin-right: 20px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.topbar-right a {
  color: var(--text-light);
  margin-right: 12px;
  font-size: 18px;
  transition: opacity var(--transition-fast);
}
.topbar-right a:hover {
  opacity: 0.8;
}
.lang-flags img {
  margin-left: 8px;
  vertical-align: middle;
  border-radius: 2px;
}

/* ===== Header ===== */
.header {
  background-color: var(--bg-primary);
  border-bottom: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  box-shadow: none;
  position: relative;
  margin-bottom: 0;
  padding-bottom: 0;
  transition: all var(--transition-base);
  z-index: 1000;
}
.header.scrolled {
  box-shadow: var(--shadow-md);
}
.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-lg);
  padding: var(--spacing-sm) 0;
}
.logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}
.logo img {
  height: 48px;
  margin-right: var(--spacing-lg);
}
.logo-icon {
  width: 48px;
  height: 48px;
  color: var(--primary-color);
  font-size: 32px;
}
.logo-text {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--secondary-color);
}
.nav {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  margin: 0;
}
.nav-link {
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: var(--spacing-xs) 0;
  transition: color var(--transition-fast);
}
.nav-link:hover,
.nav-link.active {
  color: var(--primary-color);
}
.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-color);
  transition: width var(--transition-base);
}
.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}
.header-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin: 0;
}
.search-icon {
  color: var(--text-secondary);
  font-size: 1.25rem;
  cursor: pointer;
  padding: 8px;
  border-radius: 50%;
  transition: all var(--transition-fast);
}
.search-icon:hover {
  background-color: var(--bg-secondary);
  color: var(--primary-color);
}
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  width: 30px;
  height: 30px;
  justify-content: center;
  margin-left: var(--spacing-sm);
}
.mobile-menu-toggle span {
  width: 100%;
  height: 2px;
  background-color: var(--text-primary);
  transition: all var(--transition-base);
}

/* ===== Hero Section (Mobile-First) ===== */
.hero {
  position: relative;
  overflow: hidden;
  margin: 0;
  padding: 0;
}

.hero-container {
  position: relative;
  width: 100%;
  height: 70vh;
  min-height: 400px;
  display: flex;
  flex-direction: column;
}

/* Seção da imagem (mobile-first) */
.hero-image-section {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: 1;
  transition: opacity 1s ease, transform 1.5s ease;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg, 
    rgba(0, 0, 0, 0.4) 0%, 
    rgba(0, 0, 0, 0.2) 50%, 
    rgba(0, 0, 0, 0.6) 100%
  );
  z-index: 2;
}

/* Seção do conteúdo (mobile-first) */
.hero-content-section {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 3;
  padding: var(--spacing-md);
}

.hero-content {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-lg);
  color: var(--text-primary);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
  margin: 0 auto;
  max-width: 90%;
}

.hero-content h1 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
  line-height: 1.2;
}

.hero-content h2 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--secondary-color);
  margin: 0;
  line-height: 1.3;
}

.hero-content p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.5;
}

.hero-content .btn {
  background: var(--primary-color);
  color: white;
  border-radius: var(--radius-md);
  font-weight: 600;
  padding: 0.75rem 1.5rem;
  font-size: 0.95rem;
  text-decoration: none;
  display: inline-block;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
}

.hero-content .btn:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.hero-content.hide {
  opacity: 0;
  pointer-events: none;
}

/* Tablet styles */
@media (min-width: 768px) {
  .hero-container {
    height: 80vh;
    min-height: 500px;
  }
  
  .hero-content-section {
    bottom: var(--spacing-lg);
    left: var(--spacing-lg);
    right: auto;
    max-width: 450px;
  }
  
  .hero-content {
    text-align: left;
    align-items: flex-start;
    padding: var(--spacing-xl);
  }
  
  .hero-content h1 {
    font-size: 2.2rem;
  }
  
  .hero-content h2 {
    font-size: 1.6rem;
  }
  
  .hero-content p {
    font-size: 1rem;
  }
}

/* Desktop styles */
@media (min-width: 1024px) {
  .hero-container {
    height: 90vh;
    min-height: 600px;
  }
  
  .hero-content-section {
    bottom: 50%;
    left: var(--spacing-2xl);
    transform: translateY(50%);
    max-width: 500px;
  }
  
  .hero-content h1 {
    font-size: 2.8rem;
  }
  
  .hero-content h2 {
    font-size: 1.8rem;
  }
  
  .hero-content p {
    font-size: 1.1rem;
  }
  
  .hero-content .btn {
    padding: 1rem 2rem;
    font-size: 1rem;
  }
}
/* Controles do carrossel */
.carousel-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.9);
  color: var(--text-primary);
  border: none;
  font-size: 1.5rem;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  z-index: 10;
  cursor: pointer;
  transition: all var(--transition-base);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
}

.carousel-arrow.left {
  left: var(--spacing-md);
}

.carousel-arrow.right {
  right: var(--spacing-md);
}

.carousel-arrow:hover {
  background: white;
  transform: translateY(-50%) scale(1.1);
  box-shadow: var(--shadow-md);
}

/* Responsivo para controles */
@media (min-width: 768px) {
  .carousel-arrow {
    width: 50px;
    height: 50px;
    font-size: 1.8rem;
  }
  
  .carousel-arrow.left {
    left: var(--spacing-lg);
  }
  
  .carousel-arrow.right {
    right: var(--spacing-lg);
  }
}

@media (min-width: 1024px) {
  .carousel-arrow.left {
    left: var(--spacing-xl);
  }
  
  .carousel-arrow.right {
    right: var(--spacing-xl);
  }
}

/* Indicador de scroll */
.scroll-indicator {
  position: absolute;
  bottom: var(--spacing-lg);
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  opacity: 0.7;
}

.mouse {
  width: 24px;
  height: 40px;
  border: 2px solid white;
  border-radius: 12px;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding-top: 6px;
}

.wheel {
  width: 3px;
  height: 6px;
  background: white;
  border-radius: 2px;
  animation: scroll 2s infinite;
}

@keyframes scroll {
  0% {
    transform: translateY(0);
    opacity: 0;
  }
  50% {
    opacity: 1;
  }
  100% {
    transform: translateY(16px);
    opacity: 0;
  }
}

@media (max-width: 767px) {
  .scroll-indicator {
    display: none;
  }
}

/* ===== Toast Notification System (Flash Messages) ===== */
.toast-notification {
  position: fixed;
  top: 20px;
  right: 20px;
  max-width: 420px;
  min-width: 300px;
  background: white;
  border-radius: 12px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15), 0 10px 25px rgba(0, 0, 0, 0.1);
  z-index: 9999;
  transform: translateX(100%) scale(0.9);
  opacity: 0;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  overflow: hidden;
  backdrop-filter: blur(10px);
}

.toast-show {
  transform: translateX(0) scale(1);
  opacity: 1;
}

.toast-hiding {
  transform: translateX(100%) scale(0.9);
  opacity: 0;
  transition: all 0.3s ease-in;
}

.toast-content {
  padding: 20px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  position: relative;
}

.toast-icon {
  font-size: 24px;
  line-height: 1;
  flex-shrink: 0;
  margin-top: 2px;
}

.toast-message {
  flex: 1;
  font-size: 15px;
  line-height: 1.5;
  color: white;
  font-weight: 500;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.toast-close {
  background: rgba(255, 255, 255, 0.2);
  border: none;
  color: white;
  cursor: pointer;
  padding: 6px;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.toast-close:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: scale(1.1);
}

.toast-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 3px;
  background: rgba(255, 255, 255, 0.6);
  border-radius: 0 0 12px 12px;
  animation: toast-progress linear forwards;
}

@keyframes toast-progress {
  from {
    width: 100%;
  }
  to {
    width: 0%;
  }
}

/* Hover pause animation */
.toast-notification:hover .toast-progress {
  animation-play-state: paused;
}

/* Mobile responsivo */
@media (max-width: 768px) {
  .toast-notification {
    top: 10px;
    right: 10px;
    left: 10px;
    max-width: none;
    min-width: auto;
    transform: translateY(-100%) scale(0.9);
  }
  
  .toast-show {
    transform: translateY(0) scale(1);
  }
  
  .toast-hiding {
    transform: translateY(-100%) scale(0.9);
  }
  
  .toast-content {
    padding: 16px;
  }
  
  .toast-message {
    font-size: 14px;
  }
  
  .toast-icon {
    font-size: 20px;
  }
}

/* Múltiplas notificações empilhadas */
.toast-notification:nth-child(n+2) {
  top: 90px;
  transform: translateX(100%) scale(0.95);
  opacity: 0.8;
}

.toast-notification:nth-child(n+3) {
  top: 160px;
  transform: translateX(100%) scale(0.9);
  opacity: 0.6;
}

@media (max-width: 768px) {
  .toast-notification:nth-child(n+2) {
    top: 80px;
  }
  
  .toast-notification:nth-child(n+3) {
    top: 150px;
  }
}

/* ===== Section Styles ===== */
section {
  padding: var(--spacing-2xl) 0;
}
.section-label {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-md);
  color: var(--text-secondary);
  border-radius: var(--radius-lg);
  font-weight: 500;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: var(--spacing-sm);
}
.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  line-height: 1.2;
  color: var(--text-primary);
}
.section-text {
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.8;
  max-width: 700px; /* Limita a largura para melhor legibilidade */
}
.section-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}
.section-header .section-text {
  margin-left: auto;
  margin-right: auto;
}

/* ===== About Section ===== */
/* ==== Melhorias About Section ==== */
.about-image-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-badge {
  position: absolute;
  bottom: 20px;
  left: 20px;
  background: var(--primary-color);
  color: var(--text-light);
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  font-weight: 700;
}

.about-badge .badge-number {
  font-size: 2rem;
  line-height: 1;
}

.about-badge .badge-text {
  font-size: 0.9rem;
  font-weight: 500;
}

.about-features {
  margin-top: var(--spacing-lg);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

.about-features li {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-weight: 500;
  color: var(--text-secondary);
}

.about-features i {
  color: var(--primary-color);
  font-size: 1.25rem;
}

.about-section {
  padding: var(--spacing-2xl) 0;
  background-color: var(--surface-color); /* Fundo branco ou claro */
}

/* Otimização do Grid */
.about-grid {
  display: grid;
  grid-template-columns: 1fr; /* Mobile */
  gap: var(--spacing-xl);
  align-items: center;
}
@media (min-width: 992px) {
  .about-grid {
    /* Layout de duas colunas mais equilibrado */
    grid-template-columns: 1.5fr 1fr;
    /* Inverte a ordem das colunas para Image-Text-Image-Text... */
    /* Isso garante que no desktop a imagem venha primeiro */
  }
}

/* Estilo da Imagem */
.about-image-wrapper {
  /* Usa a ordem 2 no desktop para mover a imagem para a direita */
  order: 2;
}
@media (min-width: 992px) {
  .about-image-wrapper {
    /* Usa a ordem 1 para colocar a imagem à esquerda */
    order: 1;
  }
}
.about-image-wrapper img {
  width: 100%;
  height: auto;
  /* Aplique o estilo de cartão flutuante */
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  display: block;
}

/* About image specific styling */
.about-image-wrapper .about-image {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  margin-bottom: var(--spacing-md);
  object-fit: cover;
}

/* Ensure badge appears over image with proper positioning */
.about-image-wrapper .about-badge {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  z-index: 10;
}

/* Estilo do Conteúdo (Texto) */
.about-content {
  /* No desktop, o texto fica à direita */
  order: 1;
}
@media (min-width: 992px) {
  .about-content {
    /* No desktop, o texto fica à esquerda */
    order: 2;
  }
}

.about-content .section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-family: var(--font-heading);
  color: var(--secondary-color);
  margin-bottom: var(--spacing-md);
}

/* Estilo para a lista de features (se houver) */
.about-features {
  list-style: none;
  padding: 0;
  margin-top: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}
.about-features li {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  font-weight: 500;
  color: var(--text-primary);
}
.about-features li i {
  color: var(--primary-color);
  font-size: 1.2rem;
  margin-top: 2px;
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-2xl);
  align-items: center;
}
@media (min-width: 768px) {
  .about-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Mobile-first: image above text */
@media (max-width: 767px) {
  .about-grid {
    display: flex;
    flex-direction: column;
  }
  
  .about-image-wrapper {
    order: -1;
    margin-bottom: var(--spacing-lg);
  }
  
  .about-content {
    order: 1;
  }
  
  .about-badge {
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    font-size: 0.9rem;
  }
  
  .about-badge .badge-number {
    font-size: 1.5rem;
  }
}
.about-image-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.about-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.about-content ul {
  list-style: none;
  padding: 0;
  margin-top: var(--spacing-lg);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-sm);
}
.about-content li {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--text-secondary);
}
.about-content li::before {
  content: "✓";
  color: var(--primary-color);
  font-weight: bold;
}
.about-content .btn {
  margin-top: var(--spacing-lg);
}

/* ===== Services Section ===== */
.services {
  background: var(--primary-color);
  color: var(--text-light);
}
.services .section-header .section-label,
.services .section-header .section-title,
.services .section-header .section-text {
  color: var(--text-light);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
}
.service-card {
  background: var(--surface-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: var(--spacing-lg);
  text-align: center;
  transition: box-shadow var(--transition-base),
    transform var(--transition-base);
}
.service-card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-10px);
}
.service-icon {
  background: var(--bg-secondary);
  color: var(--primary-color);
  border-radius: 50%;
  width: 70px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  margin: 0 auto var(--spacing-md);
}
.service-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}
.service-description {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
  font-size: 1rem;
}

/* ===== FAQ Section ===== */
.faq {
  background-color: var(--primary-color);
}
.faq-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-2xl);
  align-items: center;
}
@media (min-width: 992px) {
  .faq-grid {
    grid-template-columns: 1.2fr 1fr;
  }
}
.faq-content .section-header {
  text-align: left;
}
.faq-content .section-title,
.faq-content .section-text {
  color: var(--text-light);
}
.accordion-item {
  background: var(--surface-color);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-sm);
  overflow: hidden;
}
.accordion-header {
  width: 100%;
  padding: var(--spacing-md);
  text-align: left;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.accordion-content {
  padding: 0 var(--spacing-md) var(--spacing-md);
  color: var(--text-secondary);
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base);
}
.faq-image-wrapper img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}

/* ===== Contact Section ===== */
.contact {
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--primary-dark)
  );
  padding: var(--spacing-2xl) 0;
  position: relative;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-2xl);
  align-items: center;
}

@media (min-width: 992px) {
  .contact-grid {
    grid-template-columns: 1fr 1.2fr;
  }
}

/* ----- Cartão flutuante (formulário) ----- */
.contact-form-wrapper {
  background: rgba(255, 255, 255, 0.9); /* leve transparência */
  border-radius: var(--radius-2xl);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12), 0 4px 8px rgba(0, 0, 0, 0.06);
  padding: var(--spacing-2xl);
  backdrop-filter: blur(10px); /* efeito vidro */
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  z-index: 2;
}

.contact-form-wrapper:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.16), 0 6px 12px rgba(0, 0, 0, 0.08);
}

/* ----- Título do formulário ----- */
.contact-form h3 {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 700;
  color: var(--secondary-color);
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

/* ----- Campos do formulário ----- */
.contact::before,
.contact::after {
  display: none !important;
}

.contact {
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--primary-dark)
  );
  padding: calc(var(--spacing-2xl) + 1rem) 0;
  position: relative;
  overflow: visible;
}

/* container deve ser relative para posicionar o card decorativo */
.contact .container {
  position: relative;
  padding-top: 0;
  padding-bottom: 0;
}

/* Conteúdo (grid) fica acima do cartão */
.contact-grid {
  position: relative;
  z-index: 2;
  gap: var(--spacing-lg);
  display: grid;
  grid-template-columns: 1fr;
  padding: var(--spacing-lg);
  align-items: center;
}

/* Desktop: duas colunas */
@media (min-width: 992px) {
  .contact-grid {
    grid-template-columns: 1fr 1.2fr;
    padding: calc(var(--spacing-lg) + 1rem);
    gap: var(--spacing-xl);
  }
}

/* Ajustes para a coluna de informações (fica 'sobre' o cartão, sem fundo branco próprio) */
.contact-info {
  background: transparent;
  color: var(--secondary-color);
  padding: var(--spacing-md) var(--spacing-lg);
}

/* Ícones e textos */
.contact-icon {
  width: 48px;
  height: 48px;
  min-width: 48px;
  background: var(--bg-primary);
  color: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  box-shadow: 0 6px 18px rgba(10, 20, 40, 0.06);
}

/* Make contact details text clear over the white card */
.contact-details h4 {
  color: var(--secondary-color);
  margin-bottom: 4px;
}
.contact-details p {
  color: rgba(15, 23, 42, 0.65);
  font-size: 0.95rem;
}

/* FORMULÁRIO: card interior mais leve (sem competir com o grande cartão) */
.contact-form-wrapper {
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.92),
    rgba(250, 250, 250, 0.86)
  );
  border-radius: var(--radius-xl);
  box-shadow: 0 10px 30px rgba(10, 20, 40, 0.08);
  padding: var(--spacing-lg);
  transition: transform 0.28s ease, box-shadow 0.28s ease;
  border: 1px solid rgba(15, 23, 42, 0.04);
}

/* Form hover leve */
.contact-form-wrapper:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 36px rgba(10, 20, 40, 0.12);
}

/* Campos do formulário — brancos e limpos */
.contact-form input,
.contact-form select,
.contact-form textarea {
  background: #fff;
  border: 1px solid rgba(15, 23, 42, 0.06);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-size: 1rem;
  transition: box-shadow 0.18s ease, border-color 0.18s ease;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--primary-color);
  box-shadow: 0 6px 20px rgba(113, 183, 207, 0.18);
}

/* Botão com destaque */
.contact-form .btn-primary {
  width: 100%;
  margin-top: var(--spacing-sm);
  padding: 0.95rem;
  border-radius: var(--radius-lg);
  font-size: 1.05rem;
  /* box-shadow: 0 10px 24px rgba(113, 183, 207, 0.12); */
}

/* .contact-form .btn-primary:hover {
  transform: translateY(-3px) scale(1.01);
  box-shadow: 0 14px 34px rgba(113, 183, 207, 0.22);
} */

/* Responsivo: reduz medidas do cartão em ecrãs pequenos */
@media (max-width: 991px) {
  .contact-card-bg {
    top: 12px;
    width: calc(100% - 24px);
    border-radius: 18px;
    min-height: auto;
    padding-bottom: 1.5rem;
  }
  .contact-grid {
    padding: 1rem;
    gap: var(--spacing-md);
  }
  .contact-form-wrapper {
    padding: 1rem;
  }
  .contact-icon {
    width: 40px;
    height: 40px;
    min-width: 40px;
    font-size: 1rem;
  }
}
.contact-form input,
.contact-form select,
.contact-form textarea {
  background: #fff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  font-size: 1rem;
  transition: all 0.3s ease;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 4px rgba(113, 183, 207, 0.25);
  background: #fff;
}

/* ----- Botão ----- */
.contact-form .btn-primary {
  margin-top: var(--spacing-md);
  padding: 1rem;
  border-radius: var(--radius-lg);
  font-size: 1.1rem;
  transition: all 0.3s ease;
}

/* .contact-form .btn-primary:hover {
  transform: scale(1.03);
  box-shadow: 0 6px 20px rgba(113, 183, 207, 0.35);
} */
.contact-form-section {
  background-color: var(--bg-secondary);
}
.contact-card {
  background-color: var(--surface-color);
  padding: var(--spacing-xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  max-width: 800px;
  margin: 0 auto;
}
.form-group {
  margin-bottom: var(--spacing-md);
}
.form-group label {
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
  display: block;
}
.contact-card input,
.contact-card select,
.contact-card textarea {
  width: 100%;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background: var(--bg-secondary);
  font-size: 1rem;
  outline: none;
  transition: border-color var(--transition-base);
  color: var(--text-primary);
}
.contact-card input:focus,
.contact-card select:focus,
.contact-card textarea:focus {
  border-color: var(--primary-color);
}
.contact-card .btn {
  width: 100%;
}

/* ===================================================
   ===== AJUSTES PARA A SEÇÃO DE CONTACTO (NOVO DESIGN) =====
   =================================================== */

.contact {
  /* O fundo da seção será a cor primária (azul claro) */
  background-color: var(--primary-color);
  padding: var(--spacing-xl) 0; /* Espaçamento grande em cima e embaixo */
  position: relative; /* Necessário para posicionamento de elementos internos */
}

/* Adiciona um efeito de fundo simulando um shape clean */
.contact::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  /* Metade superior em azul, metade inferior em branco (bg-secondary) */
  height: 60%;
  background-color: var(--primary-color);
  z-index: 1; /* Mantém atrás do container */
}
.contact::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 40%;
  background-color: var(--bg-secondary);
  z-index: 1;
}

/* O conteúdo principal deve estar acima dos pseudo-elementos */
.contact .container {
  position: relative;
  z-index: 2;
}
/* ===== Contact Section mais compacta ===== */
.contact {
  padding: var(--spacing-xl) 0; /* antes estava 2xl */
}

.contact-card-bg {
  min-height: auto; /* deixa o cartão se ajustar ao conteúdo */
  padding: var(--spacing-lg) 0; /* menos altura */
}

/* Grid mais enxuto */
.contact-grid {
  gap: var(--spacing-lg);
  padding: var(--spacing-md);
}

@media (min-width: 992px) {
  .contact-grid {
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    grid-template-columns: 0.9fr 1.1fr; /* formulário ganha mais espaço */
  }
}

/* Títulos menores */
.contact-info .section-title {
  font-size: 1.75rem; /* antes ~2.5rem */
  margin-bottom: var(--spacing-sm);
}

.contact-info .section-text {
  font-size: 0.95rem;
  margin-bottom: var(--spacing-md);
}

/* Contact items mais compactos */
.contact-items {
  gap: var(--spacing-md);
}

.contact-item {
  padding: var(--spacing-xs) 0;
}

.contact-icon {
  width: 40px;
  height: 40px;
  font-size: 1rem;
}

/* Formulário mais curto */
.contact-form-wrapper {
  padding: var(--spacing-lg);
}

.contact-form h3 {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-md);
}

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

.contact-form input,
.contact-form select,
.contact-form textarea {
  padding: 10px 12px;
  font-size: 0.95rem;
}

.contact-form textarea {
  min-height: 80px; /* reduz altura */
}

/* .contact-form .btn-primary {
  margin-top: var(--spacing-sm);
  padding: 0.75rem;
  font-size: 1rem;
} */

/* ---------------------------------
   --- Layout da Grade --- 
   --------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-2xl);
  align-items: stretch;
}

@media (min-width: 992px) {
  .contact-grid {
    /* Trata o formulário como a coluna principal */
    grid-template-columns: 1.2fr 2fr;
  }
}

/* ---------------------------------
   --- Estilo da Coluna de Informações (Bloco da Esquerda) --- 
   --------------------------------- */

.contact-info {
  /* Este bloco ficará na seção azul, então os textos devem ser claros */
  color: var(--text-light);
  padding: var(--spacing-md);
}

.contact-info .section-label,
.contact-info .section-title {
  color: var(--text-light); /* Texto branco para contraste */
}
.contact-info .section-text {
  color: rgba(255, 255, 255, 0.9); /* Subtítulo levemente transparente */
  margin-bottom: var(--spacing-2xl);
  font-size: 1rem;
}

.contact-items {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.contact-item {
  display: flex;
  align-items: center; /* Alinha o ícone e o texto verticalmente */
  gap: var(--spacing-md);
  padding: var(--spacing-sm) 0;
  /* Remove as linhas divisórias e usa o destaque do ícone */
}

.contact-icon {
  width: 45px;
  height: 45px;
  min-width: 45px;
  /* Círculo branco (surface) com o ícone em cor secundária */
  background-color: var(--surface-color);
  color: var(--secondary-color); /* Ícone escuro */
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  box-shadow: var(--shadow-sm);
}

.contact-details h4 {
  font-weight: 700;
  color: var(--text-light); /* Títulos em branco */
  margin-bottom: 2px;
  font-size: 1.1rem;
}
.contact-details p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
  line-height: 1.4;
}

/* ---------------------------------
   --- Estilo do Formulário (Cartão Flutuante) --- 
   --------------------------------- */
.contact-form-wrapper {
  background: var(--surface-color); /* Fundo branco puro */
  border-radius: var(--radius-xl);
  /* Sombra mais agressiva para simular a flutuação do cartão */
  box-shadow: var(--shadow-xl);
  padding: var(--spacing-2xl);
  /* Adiciona uma pequena margem para garantir que não encoste no azul em telas pequenas */
  margin-top: var(--spacing-xl);
}
@media (min-width: 992px) {
  .contact-form-wrapper {
    margin-top: 0; /* Remove a margem no desktop */
  }
}

.contact-form h3 {
  /* Mantemos o título bem definido */
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 700;
  margin-bottom: var(--spacing-xl);
  color: var(
    --secondary-color
  ); /* Título em cor secundária (azul marinho/escuro) */
  text-align: center;
}

/* Campos de Formulário (Revisão para um visual mais limpo) */
.form-group {
  margin-bottom: var(--spacing-md);
}

.form-group label {
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
  display: block;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: var(--bg-secondary); /* Fundo cinza claro para os inputs */
  font-size: 1rem;
  transition: all var(--transition-fast);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(113, 183, 207, 0.3);
  background-color: var(--surface-color); /* Fundo branco no foco */
}

.contact-form .btn-primary {
  margin-top: var(--spacing-lg);
  font-size: 1.1rem;
  padding: 1rem;
  width: 100%; /* Botão de largura total */
}
/* =============================================
   ===== 5. RESPONSIVIDADE                  =====
   ============================================= */
@media (max-width: 992px) {
  .nav {
    position: fixed;
    top: 80px; /* Altura aproximada do header */
    left: 0;
    right: 0;
    flex-direction: column;
    background-color: var(--bg-primary);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-lg);
    transform: translateY(-120%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    z-index: 999;
  }
  .nav.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  .mobile-menu-toggle {
    display: flex;
  }
  .mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  .mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  .mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
  }
}

@media (max-width: 768px) {
  .topbar {
    display: none;
  }
  .header-actions .btn {
    display: none;
  }

  .footer-bottom-content {
    flex-direction: column;
    text-align: center;
  }
}

.dark-mode {
  --primary-color: #22d3ee;
  --primary-dark: #1cb5c9;
  --secondary-color: #4ca89c;
  --accent-color: #f59e0b;
  --text-primary: #f9fafb;
  --text-secondary: #e5e7eb;
  --text-muted: #9ca3af;
  --text-light: #ffffff;
  --bg-primary: #0f172a;
  --bg-secondary: #1e293b;
  --bg-tertiary: #334155;
  --surface-color: #1e293b;
  --border-color: #334155;
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.5);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.6);
}

/* =============================================
   ===== AJUSTES PERSONALIZADOS (Ultimate) =====
   ============================================= */

/* Navbar refinamentos */
.logo img {
  height: 48px;
  margin-right: var(--spacing-lg);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.header-actions .btn {
  padding: 0.5rem 1.25rem; /* Smaller button */
  font-size: 1rem;
  border-radius: var(--radius-md);
  height: auto;
  min-width: 120px;
}

.theme-toggle {
  height: 40px;
  padding: 0 var(--spacing-xs);
  display: flex;
  align-items: center;
}

/* Testimonials - Reviews Carousel */
.testimonials {
  background: var(--bg-secondary);
  padding: var(--spacing-2xl) 0;
}

.reviews-carousel-container {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  background: var(--surface-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

.reviews-wrapper {
  position: relative;
  height: 300px;
  overflow: hidden;
}

.reviews-track {
  display: flex;
  width: 600%;
  height: 100%;
  transition: transform 0.5s ease-in-out;
}

.review-item {
  width: 16.666%;
  padding: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  opacity: 0;
  transition: opacity 0.5s ease-in-out;
}

.review-item.active {
  opacity: 1;
}

.testimonial-rating {
  color: var(--accent-color);
  margin-bottom: var(--spacing-sm);
  font-size: 1.1rem;
}

.testimonial-text {
  font-size: 1.1rem;
  color: var(--text-secondary);
  font-style: italic;
  line-height: 1.6;
  margin-bottom: var(--spacing-md);
  max-width: 500px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.author-name {
  font-weight: 700;
  font-size: 1rem;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.author-role {
  color: var(--primary-color);
  font-size: 0.9rem;
}

/* Navigation Arrows */
.review-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: var(--primary-color);
  color: white;
  border: none;
  border-radius: 50%;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-base);
  z-index: 10;
  box-shadow: var(--shadow-sm);
}

.review-arrow:hover {
  background: var(--primary-dark);
  transform: translateY(-50%) scale(1.1);
  box-shadow: var(--shadow-md);
}

.review-arrow-left {
  left: 20px;
}

.review-arrow-right {
  right: 20px;
}

/* Indicators */
.review-indicators {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
}

.indicator {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: all var(--transition-base);
}

.indicator.active {
  background: var(--primary-color);
  transform: scale(1.2);
}

/* Responsive */
@media (max-width: 768px) {
  .reviews-wrapper {
    height: 350px;
  }
  
  .review-item {
    padding: var(--spacing-md);
  }
  
  .testimonial-text {
    font-size: 1rem;
    max-width: 400px;
  }
  
  .review-arrow {
    width: 40px;
    height: 40px;
  }
  
  .review-arrow-left {
    left: 15px;
  }
  
  .review-arrow-right {
    right: 15px;
  }
}

@media (max-width: 480px) {
  .reviews-wrapper {
    height: 380px;
  }
  
  .review-item {
    padding: var(--spacing-sm);
  }
  
  .testimonial-text {
    font-size: 0.9rem;
    max-width: 300px;
    line-height: 1.5;
  }
  
  .review-arrow {
    width: 35px;
    height: 35px;
  }
  
  .review-arrow-left {
    left: 10px;
  }
  
  .review-arrow-right {
    right: 10px;
  }
  
  .indicator {
    width: 10px;
    height: 10px;
  }
}

/* Contact Form */
.contact-form-wrapper {
  background: var(--surface-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: var(--spacing-lg);
}
.contact-form h3 {
  color: var(--text-primary);
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  text-align: center;
}
.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background: var(--bg-primary);
  font-size: 1rem;
  outline: none;
  transition: border-color var(--transition-base);
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--primary-color);
}
.contact-form .btn-primary {
  width: 100%;
  margin-top: var(--spacing-sm);
}
/* 
===== FOOTER
*/
.footer {
  background: vertical-align(135deg, var(--bg-tertiary), var(--primary-dark));
  color: var(--primary-dark);
  padding: var(--spacing-2xl) 0 var(--spacing-lg);
  border-top: 1px solid var(--border-color);
  box-shadow: 0 -4px 24px rgba(44, 62, 80, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
  align-items: flex-start;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}

.logo-icon {
  font-size: 2rem;
  color: var(--accent-color);
  background: var(--surface-color);
  border-radius: 50%;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
}

.footer-logo-text {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--primary-dark);
}

.footer-text {
  margin-bottom: var(--spacing-md);
  line-height: 1.7;
  color: var(--primary-dark);
}

.footer-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  color: var(--accent-color);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.footer-links,
.footer-contact {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.footer-links a {
  color: var(--primary-dark);
  opacity: 0.9;
  font-weight: 500;
  transition: color var(--transition-fast), padding var(--transition-fast);
  padding-left: 0;
}

.footer-links a:hover {
  color: var(--accent-color);
  padding-left: 8px;
}

.footer-contact li {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--primary-dark);
  font-size: 1rem;
}

.footer-contact i {
  color: var(--accent-color);
  font-size: 1.1rem;
}

.footer-social {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
}

.footer-social a {
  width: 36px;
  height: 36px;
  background: var(--surface-color);
  color: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: background var(--transition-fast), color var(--transition-fast),
    transform var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.footer-social a:hover {
  background: var(--accent-color);
  color: var(--text-light);
  transform: scale(1.1);
}

.footer-bottom {
  background: var(--primary-dark);
  padding: var(--spacing-md) 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
}

.footer-legal {
  display: flex;
  gap: var(--spacing-md);
  padding-right: var(--spacing-sm)
}

.footer-legal a {
  color: var(--text-light);
  font-size: 0.95rem;
  transition: color var(--transition-fast);
}

.footer-legal a:hover {
  color: var(--accent-color);
}

/* Container principal para posicionamento */
.language-selector {
  position: relative; /* Essencial para que o dropdown flutue corretamente */
}

/* Oculta o dropdown por padrão */
.language-dropdown {
  position: absolute;
  top: 100%; /* Posiciona abaixo do botão */
  right: 0; /* Alinha o dropdown à direita do botão */
  min-width: 180px;
  background-color: var(--surface-color); /* Fundo branco ou claro */
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  z-index: 10;

  /* ESTAS DUAS LINHAS SÃO A CHAVE PARA OCULTAR */
  visibility: hidden;
  opacity: 0;

  transform: translateY(10px); /* Começa ligeiramente abaixo para animação */
  transition: opacity var(--transition-fast), visibility var(--transition-fast),
    transform var(--transition-fast);
}

/* Regra para MOSTRAR o dropdown quando o JavaScript adicionar a classe 'active' */
.language-dropdown.active {
  visibility: visible;
  opacity: 1;
  transform: translateY(0);
}

/* Estiliza os botões de opção dentro do dropdown */
.language-option {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  width: 100%;
  padding: 10px var(--spacing-md);
  text-align: left;
  background: none;
  border: none;
  color: var(--text-primary);
  transition: background-color var(--transition-fast);
}

.language-option:hover {
  background-color: var(--bg-secondary);
}

/* Garante que o indicador de bandeira tenha um tamanho bom */
.language-option .flag {
  font-size: 1.25rem;
  line-height: 1;
}

/* Estilo do botão que abre o dropdown */
.language-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-secondary);
  background-color: var(--bg-secondary);
  padding: 0.5rem var(--spacing-sm);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  border: 1px solid var(--border-color);
}
.language-btn:hover {
  color: var(--primary-color);
  border-color: var(--primary-color);
}

/* ===== LEGAL CONTENT PAGES ===== */
body.legal-page {
  background-color: #f7f8fa;
}

body.legal-page.dark-mode {
  background-color: #1a1a1a;
}


.legal-content {
  max-width: 920px;
  margin: 0 auto;
  padding: var(--spacing-lg) var(--spacing-md);
  background: transparent; /* let page background show through like index */
  border-radius: 8px;
  box-shadow: none;
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.legal-content h1 {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 2.5vw, 2.25rem);
  color: var(--text-primary);
  margin: 0 0 var(--spacing-sm) 0;
  text-align: left;
  border: none;
  padding: 0;
}

.legal-content .last-updated {
  text-align: left;
  color: var(--text-secondary);
  font-style: italic;
  margin: 0 0 var(--spacing-md) 0;
  font-size: 0.95rem;
}

.legal-content section {
  margin-bottom: var(--spacing-md);
}

.legal-content h2 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--primary-color);
  margin-bottom: calc(var(--spacing-sm) / 2);
  margin-top: var(--spacing-md);
  border-left: 3px solid var(--primary-color);
  padding-left: calc(var(--spacing-sm) - 2px);
}

.legal-content h3 {
  font-family: var(--font-primary);
  font-size: 1.05rem;
  color: var(--text-primary);
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  margin-top: var(--spacing-sm);
}

.legal-content p {
  line-height: 1.6;
  color: var(--text-primary);
  margin-bottom: calc(var(--spacing-sm) / 1.2);
  text-align: left;
}

.legal-content ul {
  margin-left: calc(var(--spacing-md));
  margin-bottom: calc(var(--spacing-sm) / 1.2);
}

.legal-content li {
  line-height: 1.55;
  color: var(--text-primary);
  margin-bottom: calc(var(--spacing-xs) / 1.2);
}

.legal-content a {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--transition-fast);
}

.legal-content a:hover {
  color: var(--primary-dark);
  text-decoration: underline;
}

@media (max-width: 768px) {
  .legal-content {
    margin: var(--spacing-lg);
    padding: var(--spacing-xl) var(--spacing-md);
  }
  
  .legal-content h1 {
    font-size: 2rem;
  }
  
  .legal-content h2 {
    font-size: 1.3rem;
  }
  
  .legal-content ul {
    margin-left: var(--spacing-md);
  }
}