:root {
  /* Sistema de cores moderno */
  --bg-primary: #0a0a0a;
  --bg-secondary: #111213;
  --bg-tertiary: #1a1b1e;
  --bg-glass: rgba(17, 18, 19, 0.8);
  
  /* Gradientes sofisticados */
  --gradient-primary: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
  --gradient-secondary: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
  --gradient-accent: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
  --gradient-bg: linear-gradient(180deg, #0a0a0a 0%, #111213 50%, #0f1419 100%);
  --gradient-card: linear-gradient(145deg, rgba(26, 27, 30, 0.9) 0%, rgba(17, 18, 19, 0.9) 100%);
  
  /* Cores de texto */
  --text-primary: #ffffff;
  --text-secondary: #e8e8ea;
  --text-muted: #a7a7ad;
  --text-accent: #22c55e;
  
  /* Cores funcionais */
  --primary: #22c55e;
  --primary-hover: #16a34a;
  --primary-light: rgba(34, 197, 94, 0.1);
  --secondary: #3b82f6;
  --accent: #8b5cf6;
  --warning: #f59e0b;
  --success: #10b981;
  --error: #ef4444;
  
  /* Cores do logo */
  --accent-yellow: #ffd700;
  --accent-blue: #00bfff;
  
  /* Gradiente de texto */
  --gradient-text: linear-gradient(135deg, #ffffff 0%, #e8e8ea 100%);
  
  /* Sombras modernas */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.15);
  --shadow-lg: 0 8px 25px rgba(0, 0, 0, 0.2);
  --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.3);
  --shadow-glow: 0 0 20px rgba(34, 197, 94, 0.3);
  
  /* Bordas e raios */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --border-color: rgba(255, 255, 255, 0.1);
  
  /* Espaçamentos */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 4rem;
  
  /* Tipografia */
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  --font-size-6xl: 3.75rem;
  
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --font-weight-extrabold: 800;
  
  --line-height-tight: 1.25;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.75;
}

* { 
  box-sizing: border-box; 
  margin: 0;
  padding: 0;
}

html {
  overflow-x: hidden;
  scroll-behavior: smooth;
}

body { 
  height: 100%; 
  overflow-x: hidden;
  max-width: 100vw;
  position: relative;
}

/* Prevent horizontal scroll on all elements */
* {
  max-width: 100%;
}

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

.container {
  max-width: 100%;
  overflow-x: hidden;
}

body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  color: var(--text-secondary);
  background: var(--gradient-bg);
  line-height: var(--line-height-normal);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-normal);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Tipografia moderna */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-primary);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-md);
}

h1 {
  font-size: var(--font-size-5xl);
  font-weight: var(--font-weight-extrabold);
}

h2 {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
}

h3 {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-semibold);
}

p {
  color: var(--text-secondary);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-sm);
}

.text-large {
  font-size: var(--font-size-lg);
  line-height: var(--line-height-relaxed);
}

.text-muted {
  color: var(--text-muted);
}

.text-accent {
  color: var(--text-accent);
  font-weight: var(--font-weight-semibold);
}

.container { 
  width: min(1200px, 92vw); 
  margin: 0 auto;
  padding: 0 var(--space-md);
  text-align: center;
}

/* Media Queries para Responsividade */
@media (max-width: 768px) {
  .hero {
    padding: var(--space-xl) 0;
  }
  
  .hero-grid {
    gap: var(--space-lg);
  }
  
  .hero-gallery {
    padding: var(--space-md);
  }
  
  .thumbs {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xs);
  }
  
  .product-selection {
    padding: var(--space-xl) 0;
  }
  
  .product-options {
    padding: var(--space-md);
    gap: var(--space-md);
  }
  
  .swatches {
    justify-content: center;
  }
  
  .btn-lg {
    min-width: 100%;
    padding: var(--space-md) var(--space-lg);
  }
  
  .hero-copy .title {
    font-size: clamp(1.5rem, 6vw, 2.5rem);
  }
  
  .hero-copy .subtitle {
    font-size: var(--font-size-base);
    max-width: 100%;
  }
  
  .price-now {
    font-size: var(--font-size-lg);
  }
  
  /* Melhorias para checkout-info em mobile */
  .checkout {
    padding: var(--space-lg) 0;
  }
  
  .checkout-card {
    margin: 0 var(--space-sm);
    padding: var(--space-lg);
  }
  
  .checkout-info {
    padding: 0;
    width: 100%;
    text-align: center;
  }
  
  .checkout-info h2 {
    font-size: clamp(1.3rem, 5vw, 1.8rem);
    line-height: 1.3;
    margin-bottom: var(--space-md);
    width: 100%;
    text-align: center;
  }
  
  .checkout-info p {
    font-size: var(--font-size-base);
    line-height: 1.5;
    margin-bottom: var(--space-lg);
    width: 100%;
    text-align: center;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
    gap: var(--space-sm);
    margin: var(--space-lg) 0;
  }
  
  .feature-item {
    padding: var(--space-md);
    flex-direction: row;
    align-items: flex-start;
    text-align: left;
    gap: var(--space-sm);
  }
  
  .feature-item span:last-child {
    font-size: var(--font-size-sm);
    line-height: 1.4;
    text-align: left;
  }
  
  .check-icon {
    width: 24px;
    height: 24px;
    font-size: var(--font-size-md);
    flex-shrink: 0;
  }
  
  .cta-section {
    margin-top: var(--space-lg);
    padding: var(--space-md) 0;
  }
  
  .btn-xl {
    padding: var(--space-md) var(--space-lg);
    font-size: var(--font-size-lg);
    min-width: 100%;
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .container {
    width: 95vw;
    padding: 0 var(--space-sm);
  }
  
  .thumbs {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .swatches {
    flex-direction: column;
    align-items: center;
  }
  
  .swatch {
    min-width: 120px;
  }
  
  /* Melhorias específicas para telas muito pequenas */
  .checkout-card {
    margin: 0 var(--space-xs);
    padding: var(--space-md);
    border-radius: var(--radius-lg);
  }
  
  .checkout-info {
    padding: 0;
    width: 100%;
    text-align: center;
  }
  
  .checkout-info h2 {
    font-size: clamp(1.1rem, 4.5vw, 1.5rem);
    line-height: 1.2;
    margin-bottom: var(--space-sm);
    padding: 0;
    width: 100%;
    text-align: center;
  }
  
  .checkout-info p {
    font-size: var(--font-size-sm);
    line-height: 1.4;
    margin-bottom: var(--space-md);
    padding: 0;
    width: 100%;
    text-align: center;
  }
  
  .features-grid {
    gap: var(--space-xs);
    margin: var(--space-md) 0;
  }
  
  .feature-item {
    padding: var(--space-sm);
    gap: var(--space-xs);
    border-radius: var(--radius-md);
  }
  
  .feature-item span:last-child {
    font-size: var(--font-size-xs);
    line-height: 1.3;
  }
  
  .check-icon {
    width: 20px;
    height: 20px;
    font-size: var(--font-size-sm);
  }
  
  .cta-section {
    margin-top: var(--space-md);
    padding: var(--space-sm) 0;
  }
  
  .btn-xl {
    padding: var(--space-sm) var(--space-md);
    font-size: var(--font-size-base);
    border-radius: var(--radius-md);
  }
  
  .trust {
    font-size: var(--font-size-xs);
    margin-top: var(--space-sm);
  }
}

/* Sistema de botões moderno */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  text-decoration: none;
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-base);
  border: none;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}

.btn:hover::before {
  left: 100%;
}

.btn-primary {
  background: var(--gradient-primary);
  color: var(--text-primary);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  font-size: var(--font-size-lg);
  padding: var(--space-md) var(--space-xl);
  min-width: 280px;
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl), 0 0 30px rgba(34, 197, 94, 0.4);
}

.btn-lg {
  padding: var(--space-lg) var(--space-2xl);
  font-size: var(--font-size-xl);
  min-width: 320px;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl), 0 0 30px rgba(34, 197, 94, 0.4);
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: var(--shadow-md), var(--shadow-glow);
}

.btn-secondary {
  background: var(--gradient-card);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: var(--gradient-secondary);
  border-color: var(--secondary);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
}

.btn-ghost:hover {
  background: var(--primary-light);
  color: var(--text-accent);
  border-color: var(--primary);
}

/* Tamanhos de botões */
.btn-sm {
  padding: var(--space-xs) var(--space-sm);
  font-size: var(--font-size-sm);
  border-radius: var(--radius-sm);
}

.btn-lg {
  padding: var(--space-md) var(--space-lg);
  font-size: var(--font-size-lg);
  border-radius: var(--radius-lg);
}

.btn-xl {
  padding: var(--space-lg) var(--space-xl);
  font-size: var(--font-size-xl);
  border-radius: var(--radius-lg);
  font-weight: var(--font-weight-bold);
}

/* Container para centralizar botões */
.btn-container {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: var(--space-lg) 0;
}

/* Animações especiais */
@keyframes highlight-pulse {
  0% { 
    transform: scale(1); 
    box-shadow: var(--shadow-lg), var(--shadow-glow); 
  }
  50% { 
    transform: scale(1.05); 
    box-shadow: var(--shadow-xl), 0 0 40px rgba(34, 197, 94, 0.6); 
  }
  100% { 
    transform: scale(1); 
    box-shadow: var(--shadow-lg), var(--shadow-glow); 
  }
}

.highlight-btn {
  animation: highlight-pulse 1s ease-in-out 3;
}

@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.btn-shimmer {
  background: linear-gradient(90deg, var(--primary) 25%, var(--primary-hover) 50%, var(--primary) 75%);
  background-size: 200% 100%;
  animation: shimmer 2s infinite;
}

/* Header moderno */
.site-header {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  backdrop-filter: blur(20px);
  background: var(--bg-glass);
  border-bottom: 1px solid var(--border-color);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: var(--shadow-sm);
}

.site-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-card);
  opacity: 0.8;
  z-index: -1;
}

.header-content {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: var(--space-md) 0;
  max-width: 1200px;
  margin: 0 auto;
  width: min(1200px, 92vw);
}

.header-spacer { justify-self: start; }
.brand { justify-self: center; }
.header-cta { justify-self: end; }

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 1001;
}

.hamburger-line {
  width: 25px;
  height: 3px;
  background: white;
  margin: 3px 0;
  transition: 0.3s;
  border-radius: 2px;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
  transform: rotate(-45deg) translate(-5px, 6px);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
  transform: rotate(45deg) translate(-5px, -6px);
}

.brand-only {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0 var(--space-md);
}

.brand-only .brand-logo { width: 150px; height: 150px; }

.header-ticker {
  overflow: hidden;
  white-space: nowrap;
  border-bottom: 1px solid var(--border-color);
  background: var(--gradient-primary);
  color: var(--bg-primary);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.5px;
  position: relative;
}

.header-ticker::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, 
    rgba(34, 197, 94, 0.1) 0%, 
    rgba(34, 197, 94, 0.05) 50%, 
    rgba(34, 197, 94, 0.1) 100%);
  animation: shimmer 3s ease-in-out infinite;
}

.header-ticker .ticker-track {
   display: inline-block;
   padding: var(--space-sm) 0;
   animation: ticker-move 25s linear infinite;
   position: relative;
   z-index: 1;
 }

.breadcrumb {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.breadcrumb a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s ease;
  position: relative;
}

.breadcrumb a:hover {
  color: var(--text-accent);
}

.breadcrumb a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: width 0.3s ease;
}

.breadcrumb a:hover::after {
  width: 100%;
}

.logo {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
  text-decoration: none;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: all 0.3s ease;
  position: relative;
}

.logo:hover {
  transform: scale(1.05);
  filter: drop-shadow(0 0 10px rgba(34, 197, 94, 0.3));
}

.ticker {
  background: var(--gradient-primary);
  color: var(--bg-primary);
  padding: var(--space-sm) 0;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  overflow: hidden;
  white-space: nowrap;
  position: relative;
}

.ticker::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, 
    rgba(34, 197, 94, 0.1) 0%, 
    rgba(34, 197, 94, 0.05) 50%, 
    rgba(34, 197, 94, 0.1) 100%);
  animation: shimmer 3s ease-in-out infinite;
}

.ticker-content {
  display: inline-block;
  animation: scroll 25s linear infinite;
  padding-left: 100%;
}

@keyframes scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-100%); }
}

/* Header responsivo */

/* Responsivo para telas menores */
@media (max-width: 768px) {
  .header-content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--space-sm);
  }
  
  .main-nav {
    justify-content: center;
  }
  
  .main-nav ul {
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
  }
  
  .main-nav a {
    font-size: 0.9rem;
    padding: 0.4rem 0.8rem;
  }
}

.compliance-badge {
  background-color: var(--primary);
  color: white;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-weight: 700;
  margin-right: 1rem;
  display: inline-flex;
  align-items: center;
}

/* Estilos para o menu de navegação */
.main-nav {
  display: flex;
  justify-content: center;
  padding: 0.5rem 0;
  background-color: rgba(10,10,10,.8);
  backdrop-filter: blur(8px);
}

.main-nav ul {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 1.5rem;
}

.main-nav a {
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 500;
  padding: 0.5rem 0;
  position: relative;
  transition: color 0.3s ease;
}

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

.main-nav a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 0;
  background-color: var(--primary);
  transition: width 0.3s ease;
}

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

/* Estilos para a seção de avaliações */
.reviews {
  padding: 2rem 0;
  background-color: rgba(10, 10, 10, 0.5);
}

.reviews .container {
  max-width: 1000px;
  margin: 0 auto;
  text-align: center;
}

.reviews h2 {
  text-align: center;
  margin-bottom: 1.5rem;
  font-size: 1.8rem;
}

.reviews-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.2rem;
  max-width: 1000px;
  margin: 0 auto;
}

.review-item {
  background-color: rgba(34, 36, 42, 0.5);
  border-radius: 12px;
  padding: 1.5rem;
  border: 1px solid #2b2e36;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

.review-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.review-stars {
  color: #ffdd00;
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.review-text {
  color: var(--text-secondary);
  font-style: italic;
  margin: 0 0 1rem 0;
  line-height: 1.5;
  flex-grow: 1;
}

.review-author {
  color: var(--primary);
  font-weight: 600;
  margin: 0;
  text-align: right;
}

/* Estilos para a seção de FAQ */
.faq {
  padding: 2rem 0;
  background-color: rgba(17, 18, 19, 0.5);
  border-top: 1px solid #1b1d23;
  border-bottom: 1px solid #1b1d23;
}

.faq .container {
  max-width: 1000px;
  margin: 0 auto;
  text-align: center;
}

.faq h2 {
  text-align: center;
  margin-bottom: 1.5rem;
  font-size: 1.8rem;
}

.faq-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.2rem;
  max-width: 1000px;
  margin: 0 auto;
}

.faq-item {
  background-color: rgba(34, 36, 42, 0.5);
  border-radius: 12px;
  padding: 1.5rem;
  border: 1px solid #2b2e36;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.faq-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.faq-item h3 {
  color: var(--primary);
  margin-top: 0;
  margin-bottom: 1rem;
  font-size: 1.2rem;
}

.faq-item p {
  color: var(--text-muted);
  margin: 0;
  line-height: 1.5;
}

/* Estilos para o breadcrumb */
.breadcrumb {
  padding: 0.5rem 1rem;
  background-color: rgba(17, 18, 19, 0.5);
  border-bottom: 1px solid #1b1d23;
}

.breadcrumb ol {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.85rem;
}

.breadcrumb li {
  display: flex;
  align-items: center;
}

.breadcrumb li:not(:last-child)::after {
  content: '/';
  margin: 0 0.5rem;
  color: var(--muted);
}

.breadcrumb a {
  color: var(--muted);
  text-decoration: none;
  transition: color 0.3s ease;
}

.breadcrumb a:hover {
  color: var(--primary);
}

.breadcrumb [aria-current="page"] {
  color: var(--text);
  font-weight: 500;
}

/* Estilos para o banner de cookies */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: rgba(17, 18, 19, 0.95);
  backdrop-filter: blur(8px);
  z-index: 7000;
  padding: 1rem;
  border-top: 1px solid #2b2e36;
  box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.2);
}

.cookie-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  gap: 1rem;
}

.cookie-content p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
}

.cookie-content a {
  color: var(--primary);
  text-decoration: none;
}

.cookie-buttons {
  display: flex;
  gap: 0.75rem;
  flex-shrink: 0;
}

.cookie-content button {
  white-space: nowrap;
  padding: 0.5rem 1rem;
  font-size: 0.9rem;
}

@media (max-width: 768px) {
  .cookie-content {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  
  .cookie-buttons {
    width: 100%;
    justify-content: center;
  }
  
  .cookie-content button {
    flex: 1;
    min-width: 120px;
  }
}


.header-ticker span { margin-right: 1.2rem; }
@keyframes ticker-move { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.brand { display: flex; align-items: center; gap: .6rem; font-weight: 800; letter-spacing: .2px; }
.brand-logo { width: 150px; height: 150px; object-fit: contain; display: block; }
.brand-text { font-size: 1.05rem; }

/* Seção Hero Moderna */
.hero {
  padding: var(--space-2xl) 0 var(--space-lg);
  background: var(--gradient-hero);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse at center, rgba(34, 197, 94, 0.1) 0%, transparent 70%);
  z-index: 1;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.5rem;
  align-items: center;
  position: relative;
  z-index: 2;
  text-align: center;
}

.hero-gallery {
  background: var(--gradient-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: var(--space-lg);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-2xl);
  position: relative;
  overflow: hidden;
}

.hero-gallery::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.05) 0%, rgba(59, 130, 246, 0.05) 100%);
  z-index: 1;
}

.gallery-main {
  width: 100%;
  border-radius: var(--radius-lg);
  display: block;
  background: var(--bg-secondary);
  aspect-ratio: 4 / 3;
  object-fit: cover;
  position: relative;
  z-index: 2;
  box-shadow: var(--shadow-lg);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-main:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-xl);
}

.gallery-main video {
  width: 100%;
  height: 100%;
  border-radius: var(--radius-lg);
  object-fit: cover;
}

.thumbs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-sm);
  margin-top: var(--space-md);
  position: relative;
  z-index: 2;
}

.thumbs img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: var(--radius-md);
  cursor: pointer;
  border: 2px solid transparent;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: var(--shadow-sm);
}

.thumbs img:hover {
  transform: translateY(-4px) scale(1.05);
  border-color: var(--primary);
  box-shadow: var(--shadow-lg), 0 0 20px rgba(34, 197, 94, 0.3);
}

.thumbs img.is-active {
  border-color: var(--primary);
  box-shadow: var(--shadow-lg), 0 0 0 4px rgba(34, 197, 94, 0.2);
  transform: scale(1.05);
}

/* Estilos para a miniatura de vídeo */
.thumb-video { 
    position: relative; 
    width: 100%; 
    aspect-ratio: 1 / 1; 
    border-radius: 10px; 
    cursor: pointer; 
    border: 2px solid transparent; 
    transition: .15s ease;
    overflow: hidden;
}
.thumb-video:hover { 
    transform: translateY(-2px); 
    border-color: #2b6fff; 
}
.thumb-video.is-active { 
    border-color: #2b6fff; 
    box-shadow: 0 0 0 2px rgba(43,111,255,.25) inset; 
}
.thumb-video-preview { 
    width: 100%; 
    height: 100%; 
    object-fit: cover; 
    display: block; 
}
.play-icon { 
    position: absolute; 
    top: 50%; 
    left: 50%; 
    transform: translate(-50%, -50%); 
    background: rgba(0,0,0,0.7); 
    color: white; 
    width: 32px; 
    height: 32px; 
    border-radius: 50%; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    font-size: 14px; 
    font-weight: bold; 
}

/* Conteúdo Hero Moderno */
.hero-copy {
  position: relative;
  z-index: 2;
  text-align: center;
  margin-bottom: var(--space-sm);
}

/* Nova seção de seleção de produto */
.product-selection {
  background: var(--bg-secondary);
  padding: 0;
  border-top: 1px solid var(--border-color);
  position: relative;
}

.product-selection::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse at center, rgba(34, 197, 94, 0.05) 0%, transparent 70%);
  z-index: 1;
}

.product-selection .container {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
}

.price-section {
  text-align: center;
  margin: var(--space-xl) 0;
}

.hero-copy .title {
  margin: 0 0 var(--space-md);
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: var(--line-height-tight);
  font-weight: var(--font-weight-black);
  text-shadow: none;
  letter-spacing: -0.02em;
}

.impact-phrase {
  font-size: clamp(1.1rem, 2.2vw, 1.5rem);
  font-weight: var(--font-weight-bold);
  color: var(--primary);
  text-align: center;
  margin: var(--space-md) 0 0;
  padding: var(--space-sm) var(--space-md);
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.2);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 20px rgba(34, 197, 94, 0.15);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 4px 20px rgba(34, 197, 94, 0.15);
  }
  50% {
    transform: scale(1.02);
    box-shadow: 0 8px 30px rgba(34, 197, 94, 0.25);
  }
}

.urgency-phrase {
  font-size: clamp(1rem, 2vw, 1.3rem);
  font-weight: var(--font-weight-bold);
  color: #ff4444;
  text-align: center;
  margin: calc(var(--space-sm) * 0.1) 0 calc(var(--space-sm) * 0.1);
  padding: var(--space-sm) var(--space-md);
  background: linear-gradient(135deg, rgba(255, 68, 68, 0.15), rgba(255, 165, 0, 0.15));
  border: 2px solid rgba(255, 68, 68, 0.3);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 20px rgba(255, 68, 68, 0.2);
  animation: urgency-blink 1.5s infinite;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

@keyframes urgency-blink {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 4px 20px rgba(255, 68, 68, 0.2);
    border-color: rgba(255, 68, 68, 0.3);
  }
  50% {
    transform: scale(1.03);
    box-shadow: 0 8px 30px rgba(255, 68, 68, 0.4);
    border-color: rgba(255, 68, 68, 0.6);
  }
}

.logo-word {
  display: inline-block;
  position: relative;
}

.logo-word span {
  display: inline-block;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

.logo-word:hover span {
  transform: translateY(-2px);
}

.logo-word span:nth-child(odd) {
  animation: float 3s ease-in-out infinite;
}

.logo-word span:nth-child(even) {
  animation: float 3s ease-in-out infinite 1.5s;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

.logo-yellow { color: var(--accent-yellow); }
.logo-blue { color: var(--accent-blue); }
.logo-green { color: var(--primary); }

.hero-copy .subtitle {
  margin: var(--space-sm) 0 var(--space-xl);
  color: var(--text-secondary);
  font-size: var(--font-size-xl);
  line-height: var(--line-height-relaxed);
  font-weight: var(--font-weight-medium);
  max-width: 90%;
}
/* Opções de Produto Modernas */
.product-options {
  display: grid;
  gap: var(--space-lg);
  margin: 0 0 var(--space-xl);
  padding: var(--space-xl);
  background: var(--gradient-card);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-color);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-lg);
  text-align: center;
}

.option label {
  display: block;
  margin-bottom: var(--space-sm);
  color: var(--text-primary);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.swatches {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
}

.swatch {
  background: var(--bg-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  padding: var(--space-sm) var(--space-md);
  cursor: pointer;
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-sm);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.swatch::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(34, 197, 94, 0.1), transparent);
  transition: left 0.5s;
}

.swatch:hover {
  background: var(--gradient-secondary);
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.swatch:hover::before {
  left: 100%;
}

.swatch:active {
  transform: translateY(0);
}

.swatch.is-selected {
  background: var(--gradient-primary);
  border-color: var(--primary);
  color: var(--bg-primary);
  box-shadow: var(--shadow-lg), 0 0 20px rgba(34, 197, 94, 0.3);
}

.swatch-preview {
  width: 24px;
  height: 24px;
  border-radius: var(--radius-sm);
  border: 2px solid rgba(255, 255, 255, 0.3);
  object-fit: cover;
  display: none;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.swatch.is-selected .swatch-preview {
  display: block;
}

/* Preços Modernos */
.price-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: var(--space-lg) 0;
  padding: var(--space-md);
  background: var(--gradient-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}

.price {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-wrap: nowrap;
}

.price-lg {
  margin: var(--space-md) 0 var(--space-xl);
}

.price-now {
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-xl);
  color: var(--text-primary);
  display: inline-block;
  padding: var(--space-xs) var(--space-sm);
  background: var(--gradient-primary);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.price-before {
  color: var(--text-muted);
  text-decoration: line-through;
  font-size: var(--font-size-lg);
}
.badge-off { background: #162237; color: #7fb0ff; padding: 2px 8px; border-radius: 999px; font-weight: 700; border: 1px solid #273a5d; }
.badge-free { background: #1a1a0a; color: #ffd049; padding: 2px 10px; border-radius: 999px; font-weight: 800; border: 1px solid #3a320a; letter-spacing: .2px; }
.payments { color: var(--muted); font-size: .95rem; }
.discount-note { color: #22c55e; font-weight: 800; margin-top: 6px; }
.benefits { 
  margin: 0 0 var(--space-lg); 
  padding: 0; 
  list-style: none; 
  color: var(--text-secondary); 
  display: grid; 
  gap: var(--space-sm);
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  width: 100%;
}

.benefits li {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-weight: var(--font-weight-medium);
  padding: var(--space-xs);
}

.benefits li::before {
  content: '✓';
  color: var(--primary);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-lg);
}
.console-highlight { 
  background: var(--gradient-accent); 
  border: 1px solid var(--border-color); 
  border-radius: var(--radius-lg); 
  padding: var(--space-lg); 
  margin: 0; 
  text-align: center;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

.console-highlight::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, rgba(255, 255, 255, 0.1) 0%, transparent 100%);
  z-index: 1;
}

.console-highlight p { 
  margin: 0; 
  color: var(--text-primary); 
  font-size: var(--font-size-lg); 
  line-height: var(--line-height-relaxed);
  font-weight: var(--font-weight-medium);
  position: relative;
  z-index: 2;
}

.console-highlight strong { 
  color: var(--primary); 
  font-weight: var(--font-weight-bold); 
}

/* Seção de Features Moderna */
.features {
  padding: var(--space-4xl) 0 var(--space-2xl);
  background: var(--gradient-section);
  position: relative;
}

.features::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse at center, rgba(59, 130, 246, 0.05) 0%, transparent 70%);
  z-index: 1;
}

.section-title {
  text-align: center;
  margin: 0 0 var(--space-2xl);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: var(--font-weight-black);
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.01em;
  position: relative;
  z-index: 2;
}

.feature-list {
  width: min(1000px, 92%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  position: relative;
  z-index: 2;
}

.feature-list li {
  background: var(--gradient-card);
  border: 1px solid var(--border-color);
  padding: var(--space-xl);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-lg);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  gap: var(--space-md);
  color: var(--text-primary);
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-medium);
  line-height: var(--line-height-relaxed);
}

.feature-list li::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.1), transparent);
  transition: left 0.6s;
}

.feature-list li:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-2xl);
  border-color: var(--accent-blue);
}

.feature-list li:hover::before {
  left: 100%;
}

.feature-list li::after {
  content: '✨';
  position: absolute;
  left: var(--space-lg);
  top: 50%;
  transform: translateY(-50%);
  font-size: var(--font-size-xl);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(59, 130, 246, 0.1);
  border-radius: var(--radius-full);
  border: 1px solid rgba(59, 130, 246, 0.2);
  flex-shrink: 0;
}

.feature-list li {
  padding-left: calc(var(--space-xl) + 56px);
}

.center {
  text-align: center;
  margin-top: var(--space-2xl);
  position: relative;
  z-index: 2;
}

/* Seção de Checkout Mobile-First */
.checkout {
  padding: var(--space-lg) var(--space-md);
  background: var(--gradient-section);
  position: relative;
  text-align: center;
}

.checkout::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse at center, rgba(34, 197, 94, 0.05) 0%, transparent 70%);
  z-index: 1;
}

.checkout-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  background: var(--gradient-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-lg);
  position: relative;
  z-index: 2;
  overflow: hidden;
  max-width: 100%;
  margin: 0 auto;
  text-align: center;
}

.checkout-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.03) 0%, rgba(59, 130, 246, 0.03) 100%);
  z-index: 1;
}

.checkout-media {
  position: relative;
  z-index: 2;
}

.checkout-media img {
  width: 100%;
  border-radius: var(--radius-lg);
  object-fit: cover;
  background: var(--bg-secondary);
  aspect-ratio: 4 / 3;
  box-shadow: var(--shadow-lg);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.checkout-media img:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-xl);
}

.checkout-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  position: relative;
  z-index: 2;
  width: 100%;
  margin: 0;
  padding: 0;
}

.checkout-info h2 {
  margin: 0 0 var(--space-sm);
  font-size: clamp(1.25rem, 5vw, 1.75rem);
  line-height: 1.2;
  font-weight: var(--font-weight-black);
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.02em;
  text-align: center;
  width: 100%;
}

.checkout-info p {
  margin: 0 0 var(--space-md);
  color: var(--text-secondary);
  font-size: clamp(0.9rem, 3.5vw, 1rem);
  line-height: 1.5;
  text-align: center;
  width: 100%;
  padding: 0 var(--space-xs);
}

.checkout-info .price {
  justify-content: center;
  margin: var(--space-lg) 0;
}

.checkout-info .btn {
  align-self: center;
  margin-top: var(--space-md);
}

/* Grid de Features Mobile-First */
.features-grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
  width: 100%;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  justify-content: flex-start;
  gap: var(--space-sm);
  padding: var(--space-sm);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  transition: all 0.2s ease;
  backdrop-filter: blur(5px);
  position: relative;
  overflow: hidden;
  width: 100%;
  text-align: left;
}

.feature-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(34, 197, 94, 0.1), transparent);
  transition: left 0.6s;
}

.feature-item:hover {
  background: var(--gradient-secondary);
  border-color: var(--primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.feature-item:hover::before {
  left: 100%;
}

.check-icon {
  font-size: 1rem;
  color: var(--primary);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  background: rgba(34, 197, 94, 0.15);
  border-radius: var(--radius-full);
  border: 1px solid rgba(34, 197, 94, 0.3);
  margin-top: 2px;
}

.feature-item span:last-child {
  color: var(--text-primary);
  line-height: 1.4;
  font-size: clamp(0.85rem, 3vw, 0.95rem);
  font-weight: 400;
  flex: 1;
  text-align: left;
}

.cta-section {
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
}

.cta-section .btn {
  width: 100%;
  max-width: 280px;
  padding: var(--space-md) var(--space-lg);
  font-size: clamp(0.95rem, 4vw, 1.1rem);
  font-weight: 600;
  border-radius: var(--radius-lg);
}

.trust {
  color: var(--text-secondary);
  margin: var(--space-xs) 0 0;
  text-align: center;
  font-size: clamp(0.75rem, 3vw, 0.85rem);
  font-weight: 500;
  opacity: 0.8;
  line-height: 1.3;
}

/* Layout responsivo para tablet */
@media (min-width: 768px) {
  .checkout {
    padding: var(--space-xl) var(--space-lg);
  }
  
  .checkout-card {
    padding: var(--space-lg);
    gap: var(--space-lg);
    max-width: 600px;
  }
  
  .checkout-info h2 {
    font-size: clamp(1.5rem, 4vw, 2rem);
    margin-bottom: var(--space-md);
  }
  
  .checkout-info p {
    font-size: clamp(1rem, 3vw, 1.1rem);
    margin-bottom: var(--space-lg);
    padding: 0 var(--space-md);
  }
  
  .features-grid {
    gap: var(--space-sm);
    margin: var(--space-lg) 0;
  }
  
  .feature-item {
    padding: var(--space-md);
  }
  
  .cta-section .btn {
    max-width: 320px;
  }
}

/* Layout responsivo para desktop */
@media (min-width: 1024px) {
  .checkout {
    padding: var(--space-2xl) var(--space-xl);
  }
  
  .checkout-card {
    max-width: 800px;
    padding: var(--space-2xl);
    gap: var(--space-xl);
  }
  
  .checkout-info h2 {
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    margin-bottom: var(--space-lg);
  }
  
  .checkout-info p {
    font-size: var(--font-size-lg);
    margin-bottom: var(--space-xl);
    padding: 0 var(--space-lg);
    max-width: 600px;
  }
  
  .features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    margin: var(--space-xl) 0;
  }
  
  .feature-item {
    padding: var(--space-lg);
    align-items: center;
    justify-content: flex-start;
    text-align: left;
  }
  
  .check-icon {
    width: 24px;
    height: 24px;
    font-size: 1.1rem;
  }
  
  .feature-item span:last-child {
    font-size: var(--font-size-md);
  }
  
  .cta-section {
    margin-top: var(--space-xl);
    padding-top: var(--space-xl);
  }
  
  .cta-section .btn {
    max-width: 360px;
    font-size: var(--font-size-lg);
  }
}



.site-footer { 
  border-top: 1px solid var(--border);
  padding: 4rem 0 2rem;
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
  position: relative;
  overflow: hidden;
}

.site-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 20% 80%, rgba(34, 197, 94, 0.1) 0%, transparent 50%),
              radial-gradient(circle at 80% 20%, rgba(59, 130, 246, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.footer-grid { 
  display: grid; 
  grid-template-columns: 2fr 1fr 2fr 1fr; 
  align-items: start; 
  gap: 3rem;
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.foot-list { 
  margin: 0; 
  padding: 0; 
  list-style: none; 
  color: var(--muted); 
  display: grid; 
  gap: 1rem;
}

.foot-list li {
  transition: all 0.3s ease;
  padding: 0.5rem 0;
  border-radius: 8px;
  position: relative;
}

.foot-list li:hover {
  color: var(--text);
  transform: translateX(8px);
}

.foot-list li::before {
  content: '';
  position: absolute;
  left: -1rem;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 0;
  background: linear-gradient(45deg, var(--primary), var(--accent));
  border-radius: 2px;
  transition: height 0.3s ease;
}

.foot-list li:hover::before {
  height: 100%;
}

.foot-note { 
  color: var(--muted); 
  padding-top: 2rem; 
  font-size: 0.9rem; 
  text-align: center;
  border-top: 1px solid var(--border);
  margin-top: 3rem;
  opacity: 0.7;
  font-weight: 400;
}

.site-footer .logo-word { 
  white-space: nowrap; 
  letter-spacing: 0.5px;
  font-size: 1.5rem;
  font-weight: 700;
  background: linear-gradient(45deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1rem;
  display: block;
}

.foot-cta {
    margin: 2rem 0;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
}

.policy-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.policy-btn {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    box-shadow: var(--shadow-lg);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-decoration: none;
    font-size: var(--font-size-base);
    min-width: 200px;
    justify-content: center;
}

.policy-btn:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    background: linear-gradient(135deg, var(--accent), var(--primary));
}

@media (max-width: 768px) {
    .policy-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .policy-btn {
        width: 100%;
        justify-content: center;
    }
    
    .foot-cta {
        padding: 0 1rem;
    }
}

.footer-grid .foot-list a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.3s ease;
  display: block;
  padding: 0.5rem 0;
}

.footer-grid .foot-list a:hover {
  color: var(--primary);
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
    padding: 0 1rem;
  }
  
  .foot-list li::before {
    display: none;
  }
  
  .foot-list li:hover {
    transform: none;
  }
  
  .policy-btn, .refund-btn {
    min-width: auto;
    width: 100%;
    margin: 0.5rem 0;
  }
  
  .policy-buttons {
    width: 100%;
  }
  
  .foot-cta {
    width: 100%;
  }
}



/* Estilos para Política de Privacidade, Termos e Contato */
#privacidade, #termos, #contato { padding: 3rem 0; border-top: 1px solid #1b1d23; }
#privacidade h2, #termos h2, #contato h2 { color: var(--text); margin-bottom: 1.5rem; }
#privacidade h3, #termos h3, #contato h3 { color: var(--primary); margin: 1.5rem 0 0.8rem; }
.policy-content, .terms-content, .contact-content { color: var(--muted); line-height: 1.6; }
.policy-content p, .terms-content p, .contact-content p { margin-bottom: 1rem; }
.contact-info { list-style: none; padding: 0; margin: 1.5rem 0; }
.contact-info li { margin-bottom: 0.8rem; }



.hero-media { position: relative; }

.audio-controls {
  position: absolute;
  top: 15px;
  right: 15px;
  z-index: 10;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.audio-controls.visible {
  opacity: 1;
  visibility: visible;
}

.audio-toggle {
  background: rgba(0,0,0,0.8);
  color: white;
  border: 2px solid var(--primary);
  border-radius: 25px;
  padding: 8px 16px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
}

.audio-toggle:hover {
  background: var(--primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(34,197,94,0.3);
}

.audio-toggle:active {
  outline: 3px solid var(--primary);
  outline-offset: 2px;
}

.audio-toggle.audio-on {
  background: var(--primary);
}

.audio-toggle.audio-on .audio-icon {
  content: "🔊";
}

.audio-icon {
  font-size: 16px;
}

.audio-text {
  white-space: nowrap;
}

/* Estilos para navegação por teclado */
.hero-gallery:focus-within {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.thumbs img:focus,
.thumb-video:focus {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
  transform: translateY(-2px);
}

@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; }
  .header-cta { display: none; }
  
  /* Melhorias gerais para responsividade */
  .reviews, .faq {
    padding: var(--space-lg) 0;
  }
  
  .reviews-container, .faq-container {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }
  
  .review-item, .faq-item {
    padding: var(--space-md);
  }
  
  .product-options {
    padding: var(--space-md);
    margin: 0 0 var(--space-lg);
  }
  
  .price-section {
    margin: var(--space-lg) 0;
  }
  
  .benefits {
    grid-template-columns: 1fr;
    gap: var(--space-xs);
  }
}

/* Responsividade adicional do cabeçalho e da logo */
@media (max-width: 720px) {
  .brand-logo { width: 130px; height: 130px; }
  .header-content { padding: .7rem 0; }
}
@media (max-width: 480px) {
  .brand-logo { width: 110px; height: 110px; }
  .header-ticker .ticker-track { animation-duration: 28s; }
  .header-ticker { font-size: .9rem; }
  .site-footer .logo-word { font-size: .95rem; }
  
  /* Estilos responsivos para o vídeo */
  .gallery-main video { 
    object-fit: cover; 
    border-radius: 8px; 
  }
  .thumb-video .play-icon { 
    width: 28px; 
    height: 28px; 
    font-size: 12px; 
  }
}

/* Ajuste responsivo para as miniaturas em dispositivos menores */
@media (max-width: 720px) {
  .thumbs { 
    grid-template-columns: repeat(3, 1fr); 
    gap: 8px; 
  }
}

@media (max-width: 480px) {
  .thumbs { 
    grid-template-columns: repeat(3, 1fr); 
    gap: 6px; 
  }
}

/* Estilos para os modais */
.modal {
  display: none;
  position: fixed;
  z-index: 8000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(5px);
}

.modal-content {
  background-color: var(--panel);
  margin: 5% auto;
  padding: 0;
  border: 1px solid #2b2e36;
  border-radius: 12px;
  width: 90%;
  max-width: 600px;
  max-height: 80vh;
  overflow-y: auto;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem;
  border-bottom: 1px solid #2b2e36;
  background-color: rgba(34, 197, 94, 0.1);
}

.modal-header h2 {
  margin: 0;
  color: var(--primary);
  font-size: 1.5rem;
}

.close {
  color: var(--muted);
  font-size: 28px;
  font-weight: bold;
  cursor: pointer;
  transition: color 0.3s ease;
}

.close:hover,
.close:focus {
  color: var(--text);
  text-decoration: none;
}

.modal-body {
  padding: 1.5rem;
  color: var(--text);
  line-height: 1.6;
}

.modal-body h3 {
  color: var(--primary);
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
  font-size: 1.2rem;
}

.modal-body p {
  margin-bottom: 1rem;
  color: var(--text);
}

/* Responsividade para modais */
@media (max-width: 768px) {
  .modal-content {
    width: 95%;
    margin: 10% auto;
  }
  
  .modal-header {
    padding: 1rem;
  }
  
  .modal-body {
    padding: 1rem;
  }
}

/* Keyframes para animações */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.8);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes bounce {
  0%, 20%, 53%, 80%, 100% {
    transform: translate3d(0,0,0);
  }
  40%, 43% {
    transform: translate3d(0, -8px, 0);
  }
  70% {
    transform: translate3d(0, -4px, 0);
  }
  90% {
    transform: translate3d(0, -2px, 0);
  }
}

@keyframes rotate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

@keyframes glow {
  0%, 100% {
    box-shadow: 0 0 20px rgba(34, 197, 94, 0.3);
  }
  50% {
    box-shadow: 0 0 30px rgba(34, 197, 94, 0.6);
  }
}

/* Animações de entrada para elementos */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Micro-interações globais */
* {
  scroll-behavior: smooth;
}

/* Hover effects para links */
a {
  transition: all 0.3s ease;
  position: relative;
}

a:not(.btn):hover {
  color: var(--primary);
}

/* Efeito de loading suave */
.loading {
  position: relative;
  overflow: hidden;
}

.loading::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
  animation: shimmer 2s infinite;
}

/* Efeitos de hover para cards */
.card-hover {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.card-hover:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

/* Animação de entrada escalonada */
.stagger-animation > * {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.6s ease forwards;
}

.stagger-animation > *:nth-child(1) { animation-delay: 0.1s; }
.stagger-animation > *:nth-child(2) { animation-delay: 0.2s; }
.stagger-animation > *:nth-child(3) { animation-delay: 0.3s; }
.stagger-animation > *:nth-child(4) { animation-delay: 0.4s; }
.stagger-animation > *:nth-child(5) { animation-delay: 0.5s; }
.stagger-animation > *:nth-child(6) { animation-delay: 0.6s; }

/* Efeito de parallax suave */
.parallax {
  transform: translateZ(0);
  will-change: transform;
}

/* Animações de focus para acessibilidade */
:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
  border-radius: 4px;
}

/* Transições suaves para mudanças de estado */
.transition-all {
  transition: all 0.3s ease;
}

.transition-colors {
  transition: color 0.3s ease, background-color 0.3s ease, border-color 0.3s ease;
}

.transition-transform {
  transition: transform 0.3s ease;
}

/* Efeitos de hover para imagens */
img {
  transition: all 0.3s ease;
}

img:hover {
  transform: scale(1.05);
  filter: brightness(1.1);
}

/* Micro-interações para botões */
.btn {
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.btn:active::after {
  width: 300px;
  height: 300px;
}

/* Animações para elementos de formulário */
input, textarea, select {
  transition: all 0.3s ease;
}

input:focus, textarea:focus, select:focus {
  transform: scale(1.02);
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.2);
}

/* Efeitos de hover para elementos interativos */
.interactive {
  cursor: pointer;
  transition: all 0.3s ease;
}

.interactive:hover {
  transform: translateY(-2px);
  filter: brightness(1.1);
}

/* Animações de carregamento */
.spinner {
  animation: rotate 1s linear infinite;
}

.pulse {
  animation: highlight-pulse 2s ease-in-out infinite;
}

/* Efeitos de entrada suaves */
.fade-in {
  animation: fadeInUp 0.6s ease;
}

.slide-in-right {
  animation: slideInRight 0.6s ease;
}

.slide-in-left {
  animation: slideInLeft 0.6s ease;
}

.scale-in {
  animation: scaleIn 0.6s ease;
}

.bounce-in {
  animation: bounce 1s ease;
}

/* Efeitos de hover para navegação */
.nav-item {
  position: relative;
  transition: all 0.3s ease;
}

.nav-item::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: width 0.3s ease;
}

.nav-item:hover::before {
  width: 100%;
}

/* Animações para notificações */
.notification {
  animation: slideInRight 0.5s ease;
}

.notification.hide {
  animation: slideInLeft 0.5s ease reverse;
}

/* Efeitos de hover para cards de produto */
.product-card {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.product-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(34, 197, 94, 0.1), transparent);
  transition: left 0.6s;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.product-card:hover::before {
  left: 100%;
}

/* Animações para elementos de feedback */
.success {
  animation: bounce 0.6s ease;
}

.error {
  animation: shake 0.6s ease;
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  10%, 30%, 50%, 70%, 90% { transform: translateX(-5px); }
  20%, 40%, 60%, 80% { transform: translateX(5px); }
}

/* Efeitos de hover para elementos de mídia */
.media-item {
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.media-item:hover {
  transform: scale(1.05);
}

.media-item::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.3);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.media-item:hover::after {
  opacity: 1;
}

/* Animações para elementos de progresso */
.progress-bar {
  position: relative;
  overflow: hidden;
}

.progress-bar::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  animation: shimmer 2s infinite;
}

/* Efeitos de hover para elementos de texto */
.text-highlight {
  position: relative;
  transition: all 0.3s ease;
}

.text-highlight::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: width 0.3s ease;
}

.text-highlight:hover::after {
  width: 100%;
}

/* Animações para elementos de tooltip */
.tooltip {
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.3s ease;
}

.tooltip.show {
  opacity: 1;
  transform: translateY(0);
}

/* Efeitos de hover para elementos de grid */
.grid-item {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.grid-item:hover {
  transform: translateY(-4px) scale(1.02);
  z-index: 10;
}

/* Animações para elementos de accordion */
.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.accordion-content.open {
  max-height: 500px;
}

/* Efeitos de hover para elementos de lista */
.list-item {
  transition: all 0.3s ease;
  position: relative;
}

.list-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 0;
  background: var(--primary);
  transition: width 0.3s ease;
}

.list-item:hover {
  padding-left: 20px;
  background: rgba(34, 197, 94, 0.05);
}

.list-item:hover::before {
  width: 4px;
}

/* Estilos para centralizar texto abaixo do botão */
.btn-container {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 20px 0;
.text-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: var(--gradient-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  backdrop-filter: blur(10px);
 }

.text-container .benefits {
  list-style: none;
  padding: 0;
  margin: 10px 0;
}

.text-container .console-highlight {
  margin: 15px 0;
}