/* ==========================================================================
   LANDING PREMIUM - Inspirada no n8n.io
   Sistema de Design Premium para Conversão Máxima
   ========================================================================== */

/* CSS Variables - Paleta n8n Inspired */
:root {
  /* Core Colors */
  --bg-primary: #0B0B0F;
  --bg-gradient-start: #1a1a2e;
  --bg-gradient-end: #0f0f23;
  --text-primary: #FFFFFF;
  --text-secondary: #A0A0B8;
  --text-muted: #6B7280;
  
  /* Accent Colors */
  --accent-orange: #FF6B35;
  --accent-red: #FF3366;
  --accent-gradient: linear-gradient(135deg, #FF6B35, #FF3366);
  --accent-purple: #7B61FF;
  --accent-blue: #2E86F1;
  --accent-green: #00D4AA;
  --accent-yellow: #F59E0B;
  --accent-cyan: #06B6D4;
  
  /* Glass Effects */
  --glass-bg: rgba(255, 255, 255, 0.05);
  --glass-border: rgba(255, 255, 255, 0.1);
  --glass-backdrop: blur(20px);
  
  /* Shadows & Glows */
  --glow-orange: 0 0 40px rgba(255, 107, 53, 0.5);
  --glow-red: 0 0 40px rgba(255, 51, 102, 0.5);
  --glow-purple: 0 0 40px rgba(123, 97, 255, 0.5);
  --glow-blue: 0 0 40px rgba(46, 134, 241, 0.5);
  --glow-green: 0 0 40px rgba(0, 212, 170, 0.5);
  --glow-yellow: 0 0 40px rgba(245, 158, 11, 0.5);
  --glow-cyan: 0 0 40px rgba(6, 182, 212, 0.5);
  
  /* Layout */
  --container-width: 1200px;
  --section-padding: 80px 0;
  --card-radius: 20px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  
  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', 'Monaco', 'Menlo', monospace;
  --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;
}

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

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

body {
  font-family: var(--font-primary);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

/* Background Pattern */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: 
    radial-gradient(circle at 25% 25%, rgba(255, 107, 53, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 75% 75%, rgba(123, 97, 255, 0.02) 0%, transparent 50%),
    radial-gradient(circle at 50% 50%, rgba(255, 51, 102, 0.02) 0%, transparent 70%);
  pointer-events: none;
  z-index: -1;
}

/* Container */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.title-accent {
  background: var(--accent-gradient);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-size: 200% 200%;
  animation: gradient-shift 3s ease-in-out infinite;
}

@keyframes gradient-shift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

/* Navigation */
.nav-premium {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: rgba(11, 11, 15, 0.8);
  backdrop-filter: var(--glass-backdrop);
  border-bottom: 1px solid var(--glass-border);
  z-index: 1000;
  transition: transform 0.3s ease, var(--transition);
}

.nav-premium.hidden {
  transform: translateY(-100%);
}

.nav-container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: var(--font-size-xl);
  font-weight: 700;
}

.brand-icon {
  color: var(--accent-orange);
  font-family: var(--font-mono);
}

.brand-accent {
  color: var(--accent-orange);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
  position: relative;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-gradient);
  transition: var(--transition);
}

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

.cta-link {
  background: var(--accent-gradient);
  color: white !important;
  padding: 12px 24px;
  border-radius: 50px;
  font-weight: 600;
}

.cta-link:hover {
  box-shadow: var(--glow-orange);
  transform: translateY(-2px);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: var(--transition);
}

/* Botão Contato Header Mobile */
.contato-header-mobile {
  display: none;
  align-items: center;
  justify-content: center;
  height: 40px;
  padding: 0 20px;
  background: var(--accent-orange);
  border-radius: 20px;
  color: white;
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  box-shadow: 0 4px 12px rgba(255, 107, 53, 0.3);
  transition: var(--transition);
  position: relative;
  z-index: 1001;
  white-space: nowrap;
}

.contato-header-mobile:hover {
  background: var(--accent-red);
  box-shadow: 0 6px 20px rgba(255, 107, 53, 0.4);
  transform: scale(1.05);
  color: white;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding: 120px 0 80px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--bg-gradient-start), var(--bg-gradient-end));
  opacity: 0.5;
}

.hero-particles {
  position: absolute;
  inset: 0;
  background-image: 
    radial-gradient(2px 2px at 20% 30%, var(--accent-orange), transparent),
    radial-gradient(2px 2px at 40% 70%, var(--accent-purple), transparent),
    radial-gradient(1px 1px at 90% 40%, var(--accent-blue), transparent),
    radial-gradient(1px 1px at 130% 80%, var(--accent-green), transparent);
  background-repeat: repeat;
  background-size: 200px 200px;
  animation: particles-float 20s linear infinite;
  opacity: 0.3;
}

@keyframes particles-float {
  0% { transform: translate(0, 0); }
  100% { transform: translate(-200px, -200px); }
}

.hero-container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  z-index: 2;
}

.hero-content {
  width: 100%;
  max-width: 800px;
}

/* Foto no topo da hero section */
.hero-visual-top {
  display: flex;
  justify-content: center;
  margin-bottom: 40px;
  animation: fade-in-up 0.8s ease-out 0.2s both;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--glass-bg);
  backdrop-filter: var(--glass-backdrop);
  border: 1px solid var(--glass-border);
  border-radius: 50px;
  padding: 8px 16px;
  font-size: var(--font-size-sm);
  font-weight: 500;
  margin-bottom: 24px;
  animation: fade-in-up 0.8s ease-out 0.4s both;
}

.badge-icon {
  font-size: var(--font-size-lg);
}

.hero-title {
  font-size: var(--font-size-6xl);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 24px;
  animation: fade-in-up 0.8s ease-out 0.6s both;
}

.hero-subtitle {
  font-size: var(--font-size-xl);
  color: var(--text-secondary);
  margin-bottom: 40px;
  line-height: 1.6;
  animation: fade-in-up 0.8s ease-out 0.8s both;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 16px;
  margin: 40px auto;
  animation: fade-in-up 0.8s ease-out 1s both;
  max-width: 600px;
}

.stats-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-backdrop);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 20px 16px;
  text-align: center;
  transition: var(--transition);
}

.stats-card:hover {
  transform: translateY(-2px);
  border-color: var(--accent-orange);
  box-shadow: 0 8px 25px rgba(255, 107, 53, 0.15);
}

.stats-card.highlight {
  border-color: var(--accent-orange);
  background: rgba(255, 107, 53, 0.05);
}

.stats-card .stat-number {
  display: block;
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--accent-orange);
  line-height: 1.1;
  margin-bottom: 8px;
}

.stats-card .stat-label {
  font-size: 12px;
  color: var(--text-secondary);
  font-weight: 500;
  line-height: 1.2;
}

.hero-cta {
  display: flex;
  gap: 16px;
  margin-bottom: 60px;
  animation: fade-in-up 0.8s ease-out 1.2s both;
  justify-content: center;
}

/* Buttons */
.btn-primary, .btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 32px;
  border-radius: 50px;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--accent-gradient);
  color: white;
  box-shadow: 0 4px 20px rgba(255, 107, 53, 0.3);
}

.btn-primary:hover {
  box-shadow: var(--glow-orange);
  transform: translateY(-2px);
}

.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 2px solid var(--glass-border);
  backdrop-filter: var(--glass-backdrop);
}

.btn-secondary:hover {
  border-color: var(--accent-orange);
  box-shadow: var(--glow-orange);
}

.btn-icon {
  font-size: var(--font-size-lg);
  transition: var(--transition);
}

.btn-primary:hover .btn-icon {
  transform: translateX(4px);
}

/* Floating Badges - Orbitando a foto */
.floating-badge {
  position: absolute;
  background: var(--glass-bg);
  backdrop-filter: var(--glass-backdrop);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 12px 16px;
  text-align: center;
  animation: orbital-float 8s ease-in-out infinite;
  z-index: 4;
  min-width: 120px;
}

.floating-badge.badge-1 {
  top: -60px;
  left: -80px;
  animation-delay: 0s;
}

.floating-badge.badge-2 {
  top: 60px;
  right: -100px;
  animation-delay: 2.5s;
}

.floating-badge.badge-3 {
  bottom: -50px;
  left: -60px;
  animation-delay: 5s;
}

.badge-number {
  display: block;
  font-size: var(--font-size-base);
  font-weight: 700;
  background: var(--accent-gradient);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1.2;
}

.badge-text {
  font-size: 10px;
  color: var(--text-secondary);
  font-weight: 500;
  margin-top: 2px;
  line-height: 1.2;
}

@keyframes orbital-float {
  0%, 100% { 
    transform: translateY(0px) rotate(0deg); 
  }
  25% { 
    transform: translateY(-15px) rotate(2deg); 
  }
  50% { 
    transform: translateY(-8px) rotate(-1deg); 
  }
  75% { 
    transform: translateY(-20px) rotate(1deg); 
  }
}

/* Hero Visual */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-image {
  position: relative;
  z-index: 2;
}

.profile-image {
  width: 300px;
  height: 300px;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid var(--glass-border);
  backdrop-filter: var(--glass-backdrop);
  animation: profile-float 8s ease-in-out infinite;
  position: relative;
  z-index: 3;
}

/* Círculo animado em volta da foto */
.animated-circle {
  position: absolute;
  top: -15px;
  left: -15px;
  width: 330px;
  height: 330px;
  border: 3px solid transparent;
  border-top: 3px solid var(--accent-orange);
  border-right: 3px solid var(--accent-red);
  border-radius: 50%;
  animation: circle-rotate 4s linear infinite;
  z-index: 2;
}

@keyframes circle-rotate {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

@keyframes profile-float {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  25% { transform: translateY(-10px) rotate(1deg); }
  50% { transform: translateY(-5px) rotate(-1deg); }
  75% { transform: translateY(-15px) rotate(0.5deg); }
}

/* Brilho movido para trás da foto */
.image-glow {
  position: absolute;
  inset: -30px;
  background: var(--accent-gradient);
  border-radius: 50%;
  filter: blur(40px);
  opacity: 0.2;
  animation: pulse-glow 4s ease-in-out infinite;
  z-index: 1;
}

@keyframes pulse-glow {
  0%, 100% { opacity: 0.2; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(1.1); }
}

.lightning-bolt {
  position: absolute;
  top: -40px;
  right: -40px;
  width: 80px;
  height: 80px;
  z-index: 3;
}

.lightning-svg {
  width: 100%;
  height: 100%;
  filter: drop-shadow(0 0 20px rgba(255, 107, 53, 0.7));
  animation: lightning-pulse 2s ease-in-out infinite;
}

@keyframes lightning-pulse {
  0%, 100% { opacity: 1; transform: scale(1) rotate(0deg); }
  50% { opacity: 0.7; transform: scale(1.1) rotate(5deg); }
}

.lightning-particles {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle, var(--accent-orange) 1px, transparent 1px);
  background-size: 20px 20px;
  animation: particles-scatter 3s ease-in-out infinite;
  opacity: 0.6;
}

@keyframes particles-scatter {
  0%, 100% { transform: scale(1) rotate(0deg); opacity: 0.6; }
  50% { transform: scale(1.5) rotate(180deg); opacity: 0.2; }
}

/* Section Styles */
section {
  padding: var(--section-padding);
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 50px;
}

.section-title {
  font-size: var(--font-size-5xl);
  font-weight: 800;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: var(--font-size-xl);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* Benefits Section */
.benefits {
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.02), rgba(123, 97, 255, 0.02));
  padding-bottom: 40px;
}

/* Workflow Section - Espaço reduzido do anterior */
.workflow {
  padding-top: 40px;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}

.benefit-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-backdrop);
  border: 1px solid var(--glass-border);
  border-radius: var(--card-radius);
  padding: 40px 32px;
  text-align: center;
  position: relative;
  transition: var(--transition);
  overflow: hidden;
}

.benefit-card:hover {
  transform: translateY(-8px);
}

.benefit-card.green-border:hover {
  border-color: var(--accent-green);
  box-shadow: var(--glow-green);
}

.benefit-card.blue-border:hover {
  border-color: var(--accent-blue);
  box-shadow: var(--glow-blue);
}

.benefit-card.yellow-border:hover {
  border-color: var(--accent-yellow);
  box-shadow: var(--glow-yellow);
}

.benefit-card.purple-border:hover {
  border-color: var(--accent-purple);
  box-shadow: var(--glow-purple);
}

.benefit-card.cyan-border:hover,
.benefit-card.cyan-border.hovered {
  border-color: var(--accent-cyan);
  box-shadow: var(--glow-cyan);
}

.benefit-card.hovered {
  transform: translateY(-8px);
  animation: pulseGlow 2s ease-in-out infinite;
}

.card-icon {
  font-size: var(--font-size-4xl);
  margin-bottom: 24px;
  color: var(--accent-orange);
}

.card-title {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  margin-bottom: 16px;
}

.card-description {
  color: var(--text-secondary);
  line-height: 1.6;
}

.card-glow {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: var(--transition);
  border-radius: var(--card-radius);
  filter: blur(20px);
}

.benefit-card:hover .card-glow {
  opacity: 0.1;
}

.green-glow { background: var(--accent-green); }
.blue-glow { background: var(--accent-blue); }
.yellow-glow { background: var(--accent-yellow); }
.purple-glow { background: var(--accent-purple); }
.cyan-glow { background: var(--accent-cyan); }

/* Workflow Section */
.workflow-diagram {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.workflow-step {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-backdrop);
  border: 1px solid var(--glass-border);
  border-radius: var(--card-radius);
  padding: 32px 24px;
  text-align: center;
  min-width: 200px;
  position: relative;
  transition: var(--transition);
}

.workflow-step:hover {
  transform: translateY(-4px);
  border-color: var(--accent-orange);
  box-shadow: var(--glow-orange);
}

.step-icon {
  font-size: var(--font-size-3xl);
  color: var(--accent-orange);
  margin-bottom: 16px;
}

.step-title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin-bottom: 8px;
}

.step-description {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.workflow-connector {
  display: flex;
  align-items: center;
  flex-direction: column;
  gap: 8px;
}

.connector-line {
  width: 40px;
  height: 2px;
  background: var(--accent-gradient);
  animation: flow 2s ease-in-out infinite;
}

.connector-arrow {
  font-size: var(--font-size-xl);
  color: var(--accent-orange);
  font-weight: bold;
}

@keyframes flow {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}

/* Technologies Section */
.technologies {
  background: linear-gradient(135deg, rgba(46, 134, 241, 0.02), rgba(0, 212, 170, 0.02));
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 24px;
}

.tech-item {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-backdrop);
  border: 1px solid var(--glass-border);
  border-radius: var(--card-radius);
  padding: 32px 24px;
  text-align: center;
  transition: var(--transition);
  cursor: pointer;
}

.tech-item:hover {
  transform: translateY(-4px) scale(1.05);
  border-color: var(--accent-blue);
  box-shadow: var(--glow-blue);
}

.tech-icon {
  font-size: var(--font-size-4xl);
  color: var(--accent-blue);
  margin-bottom: 16px;
}

.tech-name {
  font-size: var(--font-size-lg);
  font-weight: 600;
}

/* Features Section */
.features-grid {
  display: flex;
  flex-direction: column;
  gap: 120px;
}

.feature-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.feature-block.reverse {
  grid-template-columns: 1fr 1fr;
}

.feature-block.reverse .feature-visual {
  order: 2;
}

.feature-block.reverse .feature-content {
  order: 1;
}

.feature-title {
  font-size: var(--font-size-4xl);
  font-weight: 800;
  margin-bottom: 24px;
}

.feature-description {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  margin-bottom: 32px;
  line-height: 1.6;
}

.feature-list {
  list-style: none;
}

.feature-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  font-weight: 500;
}

.feature-list li::before {
  content: '✓';
  color: var(--accent-green);
  font-weight: bold;
  font-size: var(--font-size-lg);
}

/* Feature Visuals */
.laptop-mockup {
  position: relative;
  width: 400px;
  height: 250px;
  background: #1a1a1a;
  border-radius: 12px;
  padding: 20px 20px 40px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.laptop-mockup::after {
  content: '';
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: #333;
  border-radius: 2px;
}

.laptop-screen {
  width: 100%;
  height: 100%;
  background: var(--bg-primary);
  border-radius: 8px;
  overflow: hidden;
  position: relative;
}

.website-preview {
  padding: 20px;
  height: 100%;
}

.preview-header {
  width: 100%;
  height: 40px;
  background: var(--glass-bg);
  border-radius: 8px;
  margin-bottom: 20px;
  position: relative;
}

.preview-header::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 12px;
  transform: translateY(-50%);
  width: 8px;
  height: 8px;
  background: var(--accent-red);
  border-radius: 50%;
  box-shadow: 16px 0 0 var(--accent-yellow), 32px 0 0 var(--accent-green);
}

.preview-content {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.preview-line {
  height: 12px;
  background: var(--glass-bg);
  border-radius: 6px;
  animation: loading-pulse 2s ease-in-out infinite;
}

.preview-line.short {
  width: 60%;
}

.preview-button {
  width: 120px;
  height: 36px;
  background: var(--accent-gradient);
  border-radius: 18px;
  margin-top: 20px;
  animation: button-glow 3s ease-in-out infinite;
}

@keyframes loading-pulse {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 0.6; }
}

@keyframes button-glow {
  0%, 100% { box-shadow: 0 0 0 rgba(255, 107, 53, 0.5); }
  50% { box-shadow: 0 0 20px rgba(255, 107, 53, 0.8); }
}

.performance-chart {
  position: relative;
  width: 300px;
  height: 200px;
  background: var(--glass-bg);
  backdrop-filter: var(--glass-backdrop);
  border: 1px solid var(--glass-border);
  border-radius: var(--card-radius);
  padding: 32px;
}

.chart-bars {
  display: flex;
  align-items: end;
  gap: 16px;
  height: 120px;
  margin-bottom: 24px;
}

.chart-bar {
  flex: 1;
  background: var(--accent-gradient);
  border-radius: 4px 4px 0 0;
  animation: bar-grow 2s ease-out;
  position: relative;
}

.chart-bar[data-height="60%"] { height: 60%; animation-delay: 0.2s; }
.chart-bar[data-height="80%"] { height: 80%; animation-delay: 0.4s; }
.chart-bar[data-height="95%"] { height: 95%; animation-delay: 0.6s; }
.chart-bar[data-height="100%"] { height: 100%; animation-delay: 0.8s; }

@keyframes bar-grow {
  from { height: 0; }
}

.performance-metrics {
  display: flex;
  justify-content: space-between;
}

.metric {
  text-align: center;
}

.metric-value {
  display: block;
  font-size: var(--font-size-2xl);
  font-weight: 800;
  background: var(--accent-gradient);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.metric-label {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.seo-rankings {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-backdrop);
  border: 1px solid var(--glass-border);
  border-radius: var(--card-radius);
  padding: 32px;
  width: 350px;
}

.ranking-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--glass-border);
}

.ranking-item:last-child {
  border-bottom: none;
}

.ranking-position {
  background: var(--accent-gradient);
  color: white;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: var(--font-size-sm);
}

.ranking-keyword {
  flex: 1;
  font-weight: 500;
}

.ranking-trend {
  width: 0;
  height: 0;
  border-left: 6px solid transparent;
  border-right: 6px solid transparent;
}

.ranking-trend.up {
  border-bottom: 8px solid var(--accent-green);
  animation: trend-up 2s ease-in-out infinite;
}

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

/* Social Proof Section */
.social-proof {
  background: linear-gradient(135deg, rgba(255, 51, 102, 0.02), rgba(0, 212, 170, 0.02));
}

.testimonials-carousel {
  position: relative;
  max-width: 800px;
  margin: 0 auto 80px;
}

.testimonial-item {
  display: none;
  background: var(--glass-bg);
  backdrop-filter: var(--glass-backdrop);
  border: 1px solid var(--glass-border);
  border-radius: var(--card-radius);
  padding: 48px;
  text-align: center;
}

.testimonial-item.active {
  display: block;
  animation: fade-in 0.6s ease-out;
}

.testimonial-text {
  font-size: var(--font-size-xl);
  line-height: 1.6;
  margin-bottom: 32px;
  font-style: italic;
  color: var(--text-secondary);
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 16px;
  justify-content: center;
}

.author-avatar img {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
}

.author-name {
  font-size: var(--font-size-lg);
  font-weight: 700;
  margin-bottom: 4px;
}

.author-title {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.client-logos {
  display: flex;
  justify-content: center;
  gap: 48px;
  margin-bottom: 80px;
  flex-wrap: wrap;
}

.logo-item img {
  height: 60px;
  filter: grayscale(100%) opacity(0.5);
  transition: var(--transition);
}

.logo-item:hover img {
  filter: grayscale(0%) opacity(1);
}

.success-metrics {
  display: flex;
  justify-content: center;
  gap: 80px;
  flex-wrap: wrap;
}

.metric-item {
  text-align: center;
}

.metric-number {
  display: block;
  font-size: var(--font-size-4xl);
  font-weight: 800;
  background: var(--accent-gradient);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.metric-label {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  font-weight: 600;
}

/* CTA Final Section */
.cta-final {
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.05), rgba(123, 97, 255, 0.05));
}

.cta-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-backdrop);
  border: 1px solid var(--glass-border);
  border-radius: var(--card-radius);
  padding: 80px 60px;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

.cta-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--accent-gradient);
  opacity: 0.02;
  border-radius: var(--card-radius);
}

.cta-title {
  font-size: var(--font-size-5xl);
  font-weight: 900;
  margin-bottom: 24px;
}

.cta-description {
  font-size: var(--font-size-xl);
  color: var(--text-secondary);
  margin-bottom: 48px;
  line-height: 1.6;
}

.cta-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 400px;
  margin: 0 auto 40px;
}

.form-group {
  position: relative;
}

.form-input {
  width: 100%;
  padding: 16px 20px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  color: var(--text-primary);
  font-size: var(--font-size-base);
  transition: var(--transition);
}

.form-input:focus {
  outline: none;
  border-color: var(--accent-orange);
  box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

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

.btn-submit {
  background: var(--accent-gradient);
  color: white;
  border: none;
  padding: 18px 36px;
  border-radius: 50px;
  font-size: var(--font-size-lg);
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.btn-submit:hover {
  box-shadow: var(--glow-orange);
  transform: translateY(-2px);
}

.cta-alternative {
  border-top: 1px solid var(--glass-border);
  padding-top: 32px;
  margin-top: 32px;
}

.cta-alternative p {
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.whatsapp-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent-green);
  text-decoration: none;
  font-weight: 600;
  font-size: var(--font-size-lg);
  transition: var(--transition);
}

.whatsapp-link:hover {
  color: white;
  transform: translateY(-2px);
}

.cta-benefits {
  display: flex;
  justify-content: center;
  gap: 32px;
  margin-top: 48px;
  flex-wrap: wrap;
}

.benefit-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
  font-weight: 500;
}

.benefit-item i {
  color: var(--accent-green);
}

/* Footer */
.footer {
  background: var(--bg-gradient-start);
  border-top: 1px solid var(--glass-border);
  padding: 60px 0 20px;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 40px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: var(--font-size-xl);
  font-weight: 700;
}

.footer-links {
  display: flex;
  gap: 32px;
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--text-primary);
}

.footer-social {
  display: flex;
  gap: 16px;
}

.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 50%;
  color: var(--text-secondary);
  text-decoration: none;
  transition: var(--transition);
}

.footer-social a:hover {
  border-color: var(--accent-orange);
  color: var(--accent-orange);
  box-shadow: var(--glow-orange);
}

.footer-bottom {
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid var(--glass-border);
  color: var(--text-muted);
}

/* WhatsApp Float */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 60px;
  height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: var(--font-size-2xl);
  text-decoration: none;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  z-index: 1000;
  transition: var(--transition);
  animation: float-bounce 3s ease-in-out infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.6);
}

@keyframes float-bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* Animations */
@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes fade-in-up {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive Design */
@media (max-width: 1024px) {
  .hero-container {
    gap: 60px;
    text-align: center;
  }
  
  .hero-visual-top {
    margin-bottom: 48px;
  }
  
  .profile-image {
    width: 240px;
    height: 240px;
  }
  
  .feature-block,
  .feature-block.reverse {
    grid-template-columns: 1fr;
    gap: 60px;
    text-align: center;
  }
  
  .feature-block.reverse .feature-visual,
  .feature-block.reverse .feature-content {
    order: initial;
  }
  
  .workflow-diagram {
    flex-direction: column;
  }
  
  .workflow-connector {
    transform: rotate(90deg);
  }
}

@media (max-width: 768px) {
  :root {
    --font-size-6xl: 2.5rem;
    --font-size-5xl: 2rem;
    --font-size-4xl: 1.75rem;
    --section-padding: 80px 0;
  }
  
  .nav-links {
    display: none;
  }
  
  .contato-header-mobile {
    display: flex;
  }
  
  .hero {
    padding: 100px 0 60px;
  }
  
  .hero-stats {
    grid-template-columns: 1fr;
    gap: 12px;
    max-width: 320px;
  }
  
  .stats-card {
    padding: 16px 12px;
  }
  
  .stats-card .stat-number {
    font-size: var(--font-size-base);
  }
  
  .stats-card .stat-label {
    font-size: 11px;
  }
  
  .hero-cta {
    flex-direction: column;
    align-items: center;
  }
  
  .floating-badge {
    display: none;
  }
  
  .benefits-grid {
    grid-template-columns: 1fr;
  }
  
  .tech-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .success-metrics {
    gap: 40px;
  }
  
  .cta-card {
    padding: 60px 40px;
  }
  
  .footer-content {
    flex-direction: column;
    gap: 32px;
    text-align: center;
  }
  
  .cta-benefits {
    flex-direction: column;
    gap: 16px;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }
  
  .cta-card {
    padding: 40px 24px;
  }
  
  .laptop-mockup {
    width: 100%;
    max-width: 300px;
  }
  
  .performance-chart,
  .seo-rankings {
    width: 100%;
    max-width: 300px;
  }
}

/* Technologies Section */
.technologies {
  background: linear-gradient(135deg, rgba(123, 97, 255, 0.02), rgba(0, 212, 170, 0.02));
}

/* Esconder slider mobile no desktop */
.tech-slider-mobile {
  display: none;
}

/* Slider desktop - 2 linhas infinitas - largura total */
.tech-slider-desktop {
  display: block;
  overflow: hidden;
  margin: 40px 0;
  width: 100vw;
  position: relative;
  left: 50%;
  transform: translateX(-50%);
}

.tech-slider-desktop .tech-slider-track {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.tech-slider-desktop .tech-slider-row {
  display: flex;
  animation-duration: 40s;
  animation-timing-function: linear;
  animation-iteration-count: infinite;
  gap: 20px;
  white-space: nowrap;
  width: max-content;
}

.tech-slider-desktop .tech-slider-row:nth-child(1) {
  animation-name: slideRightDesktop;
}

.tech-slider-desktop .tech-slider-row:nth-child(2) {
  animation-name: slideLeftDesktop;
  animation-delay: -20s;
}

.tech-item-desktop {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--glass-bg);
  backdrop-filter: var(--glass-backdrop);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 16px 24px;
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  min-width: 140px;
  justify-content: center;
  transition: var(--transition);
}

.tech-item-desktop:hover {
  transform: translateY(-2px);
  border-color: var(--accent-orange);
  box-shadow: 0 8px 25px rgba(255, 107, 53, 0.15);
}

.tech-item-desktop i {
  font-size: 18px;
  color: var(--accent-orange);
}

@keyframes slideRightDesktop {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

@keyframes slideLeftDesktop {
  0% { transform: translateX(-50%); }
  100% { transform: translateX(0); }
}

/* Avatar placeholder para comentários */
.avatar-placeholder {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--accent-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 700;
  font-size: 18px;
}

/* Utility Classes */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* High Performance Optimizations */
* {
  will-change: auto;
}

/* CTA WhatsApp Final Button */
.btn-whatsapp-final {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: white;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1rem;
  padding: 16px 32px;
  border-radius: 50px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
  position: relative;
  overflow: hidden;
}

.btn-whatsapp-final:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.4);
  background: linear-gradient(135deg, #128C7E, #25D366);
}

.btn-whatsapp-final i {
  font-size: 1.4rem;
}

.cta-highlight {
  text-align: center;
  margin: 2rem 0;
  padding: 1.5rem;
  background: rgba(255, 107, 53, 0.1);
  border: 1px solid rgba(255, 107, 53, 0.3);
  border-radius: 12px;
}

.cta-whatsapp-only {
  text-align: center;
  margin: 2rem 0;
}

.hero-particles,
.lightning-bolt,
.floating-badge {
  will-change: transform;
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}