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

:root {
  --primary-color: #6366f1;
  --primary-dark: #4f46e5;
  --secondary-color: #10b981;
  --dark-bg: #0f172a;
  --darker-bg: #020617;
  --light-text: #f8fafc;
  --gray-text: #94a3b8;
  --accent-gradient: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
  --success-gradient: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background: var(--darker-bg);
  color: var(--light-text);
  line-height: 1.6;
  overflow-x: hidden;
}


/* Conversion Tracking Button */
.conversion-tracking-btn {
  display: inline-block;
  margin: 24px auto;
  display: table;
  padding: 10px 24px;
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: white;
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  border-radius: 8px;
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

.conversion-tracking-btn:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Hero Section */
.hero {
  background: var(--dark-bg);
  padding: 80px 20px 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 50% 0%, rgba(99, 102, 241, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  margin-bottom: 20px;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
  z-index: 1;
}

.hero .subtitle {
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  color: var(--gray-text);
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  z-index: 1;
}

.hero .highlight {
  color: var(--secondary-color);
  font-weight: 600;
}

/* Video Container */
.video-container {
  max-width: 900px;
  margin: 0 auto 40px;
  padding: 0 20px;
  position: relative;
  z-index: 99999;
}

vturb-smartplayer {
  display: block;
  width: 100%;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(99, 102, 241, 0.25);
}

/* Stats Section */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
  max-width: 1200px;
  margin: 60px auto;
  padding: 0 20px;
}

.stat-card {
  background: var(--dark-bg);
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  border: 1px solid rgba(99, 102, 241, 0.2);
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.stat-card:hover {
  transform: translateY(-5px);
  border-color: var(--primary-color);
}

.stat-number {
  font-size: 3rem;
  font-weight: 800;
  background: var(--success-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 10px;
}

.stat-label {
  color: var(--gray-text);
  font-size: 1rem;
}

/* Features Section */
.features {
  background: var(--dark-bg);
  padding: 80px 20px;
  margin: 60px 0;
}

.section-title {
  text-align: center;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  margin-bottom: 20px;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  text-align: center;
  color: var(--gray-text);
  font-size: 1.2rem;
  margin-bottom: 60px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
}

.feature-card {
  background: var(--darker-bg);
  padding: 40px 30px;
  border-radius: 12px;
  border: 1px solid rgba(99, 102, 241, 0.1);
  transition: all 0.3s ease;
}

.feature-card:hover {
  border-color: var(--primary-color);
  transform: translateY(-5px);
  box-shadow: 0 20px 40px -12px rgba(99, 102, 241, 0.3);
}

.feature-icon {
  font-size: 3rem;
  margin-bottom: 20px;
}

.feature-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--light-text);
}

.feature-description {
  color: var(--gray-text);
  line-height: 1.7;
}

/* Benefits Section */
.benefits {
  padding: 80px 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.benefits-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
  margin-top: 60px;
}

.benefit-item {
  display: flex;
  gap: 20px;
  background: var(--dark-bg);
  padding: 30px;
  border-radius: 12px;
  border-left: 4px solid var(--primary-color);
}

.benefit-icon {
  font-size: 2rem;
  flex-shrink: 0;
}

.benefit-content h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
  color: var(--light-text);
}

.benefit-content p {
  color: var(--gray-text);
  line-height: 1.6;
}

/* Social Proof */
.social-proof {
  background: var(--dark-bg);
  padding: 80px 20px;
  text-align: center;
}

.testimonials {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  max-width: 1200px;
  margin: 60px auto 0;
}

.testimonial {
  background: var(--darker-bg);
  padding: 40px;
  border-radius: 12px;
  border: 1px solid rgba(99, 102, 241, 0.1);
}

.testimonial-text {
  font-size: 1.1rem;
  font-style: italic;
  color: var(--gray-text);
  margin-bottom: 20px;
  line-height: 1.8;
}

.testimonial-author {
  font-weight: 600;
  color: var(--light-text);
}

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

/* CTA Section */
.cta-section {
  background: var(--accent-gradient);
  padding: 80px 20px;
  text-align: center;
  margin: 60px 0;
}

.cta-section h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 20px;
}

.cta-section p {
  font-size: 1.3rem;
  margin-bottom: 40px;
  opacity: 0.9;
}

.cta-button {
  display: inline-block;
  background: white;
  color: var(--primary-dark);
  padding: 20px 60px;
  border-radius: 50px;
  font-size: 1.3rem;
  font-weight: 700;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
}

/* FAQ Section */
.faq {
  max-width: 900px;
  margin: 80px auto;
  padding: 0 20px;
}

.faq-item {
  background: var(--dark-bg);
  margin-bottom: 20px;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(99, 102, 241, 0.1);
}

.faq-question {
  padding: 25px 30px;
  font-size: 1.2rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background 0.3s ease;
}

.faq-question:hover {
  background: rgba(99, 102, 241, 0.1);
}

.faq-answer {
  padding: 0 30px 25px;
  color: var(--gray-text);
  line-height: 1.8;
}

/* Footer */
footer {
  background: var(--dark-bg);
  padding: 40px 20px;
  text-align: center;
  color: var(--gray-text);
  border-top: 1px solid rgba(99, 102, 241, 0.1);
}

/* Responsive */
@media (max-width: 768px) {

  .benefits-list,
  .features-grid,
  .testimonials {
    grid-template-columns: 1fr;
  }

  .stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero {
    padding: 60px 16px 40px;
  }

  .features {
    padding: 60px 16px;
    margin: 40px 0;
  }

  .benefits {
    padding: 60px 16px;
  }

  .social-proof {
    padding: 60px 16px;
  }

  .cta-section {
    padding: 60px 16px;
    margin: 40px 0;
  }

  .faq {
    margin: 60px auto;
    padding: 0 16px;
  }

  .hero h1 {
    font-size: 2rem;
    line-height: 1.2;
    margin-bottom: 16px;
  }

  .hero .subtitle {
    font-size: 1.1rem;
    margin-bottom: 32px;
    line-height: 1.5;
  }

  .section-title {
    font-size: 1.75rem;
    margin-bottom: 16px;
    line-height: 1.2;
  }

  .section-subtitle {
    font-size: 1rem;
    margin-bottom: 40px;
    padding: 0 8px;
  }

  .stat-card {
    padding: 24px 16px;
  }

  .stat-number {
    font-size: 2.5rem;
  }

  .stat-label {
    font-size: 0.9rem;
  }

  .feature-card,
  .testimonial {
    padding: 32px 24px;
  }

  .feature-icon {
    font-size: 2.5rem;
  }

  .feature-title {
    font-size: 1.3rem;
    margin-bottom: 12px;
  }

  .feature-description {
    font-size: 0.95rem;
    line-height: 1.6;
  }

  .benefits-list {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .benefit-item {
    padding: 24px;
    flex-direction: column;
    gap: 16px;
  }

  .benefit-icon {
    font-size: 1.75rem;
  }

  .benefit-content h3 {
    font-size: 1.2rem;
  }

  .benefit-content p {
    font-size: 0.95rem;
  }

  .testimonial-text {
    font-size: 1rem;
    line-height: 1.7;
  }

  .cta-section h2 {
    font-size: 1.75rem;
    margin-bottom: 16px;
    line-height: 1.2;
  }

  .cta-section p {
    font-size: 1.1rem;
    margin-bottom: 32px;
  }

  .cta-button {
    padding: 18px 40px;
    font-size: 1.1rem;
    width: 100%;
    max-width: 320px;
  }

  .faq-question {
    padding: 20px 24px;
    font-size: 1.05rem;
    line-height: 1.4;
  }

  .faq-answer {
    padding: 0 24px 20px;
    font-size: 0.95rem;
    line-height: 1.7;
  }

  .video-container {
    padding: 0 16px;
    margin: 0 auto 32px;
    z-index: 99999;
  }

}

/* Extra small devices */
@media (max-width: 480px) {
  .hero h1 {
    font-size: 1.75rem;
  }

  .stats {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .stat-number {
    font-size: 2.25rem;
  }

  .section-title {
    font-size: 1.5rem;
  }

  .feature-card,
  .testimonial,
  .benefit-item {
    padding: 24px 16px;
  }

  .cta-button {
    font-size: 1rem;
    padding: 16px 32px;
  }

}

/* Config Button */
.config-button {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background: var(--accent-gradient);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(99, 102, 241, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  transition: all 0.3s ease;
  z-index: 9999;
}

.config-button:hover {
  transform: scale(1.1) rotate(90deg);
  box-shadow: 0 6px 30px rgba(99, 102, 241, 0.6);
}