:root {
  --bg-primary: #0a0a0f;
  --bg-secondary: #12121a;
  --bg-card: #1a1a25;
  --text-primary: #ffffff;
  --text-secondary: #a0a0b0;
  --accent-purple: #8b5cf6;
  --accent-cyan: #06b6d4;
  --accent-pink: #ec4899;
  --gradient-primary: linear-gradient(135deg, var(--accent-purple) 0%, var(--accent-cyan) 100%);
  --gradient-glow: radial-gradient(circle at center, rgba(139, 92, 246, 0.3) 0%, transparent 70%);
  --border-color: rgba(255, 255, 255, 0.1);
  --shadow-glow: 0 0 40px rgba(139, 92, 246, 0.3);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3 {
  font-weight: 700;
  line-height: 1.2;
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px 24px 80px;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 800px;
  background: var(--gradient-glow);
  pointer-events: none;
  z-index: 0;
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-block;
  padding: 8px 20px;
  background: rgba(139, 92, 246, 0.2);
  border: 1px solid var(--accent-purple);
  border-radius: 100px;
  font-size: 14px;
  font-weight: 500;
  color: var(--accent-purple);
  margin-bottom: 24px;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 800;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 40px;
}

/* CTA Button */
.cta-button {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 18px 36px;
  font-size: 18px;
  font-weight: 600;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: inherit;
}

.cta-button.primary {
  background: var(--gradient-primary);
  color: white;
  box-shadow: var(--shadow-glow);
}

.cta-button.primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 60px rgba(139, 92, 246, 0.5);
}

.cta-button.large {
  padding: 22px 48px;
  font-size: 20px;
}

/* Trust Badges */
.trust-badges {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  margin-top: 60px;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.trust-number {
  font-size: 28px;
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.trust-label {
  font-size: 14px;
  color: var(--text-secondary);
  margin-top: 4px;
}

.trust-divider {
  width: 1px;
  height: 40px;
  background: var(--border-color);
}

/* Benefits Section */
.benefits {
  padding: 120px 24px;
  background: var(--bg-secondary);
}

.benefits h2 {
  text-align: center;
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 60px;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

.benefit-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 32px;
  transition: all 0.3s ease;
}

.benefit-card:hover {
  border-color: var(--accent-purple);
  transform: translateY(-4px);
}

.benefit-icon {
  width: 56px;
  height: 56px;
  background: rgba(139, 92, 246, 0.15);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--accent-purple);
}

.benefit-card h3 {
  font-size: 20px;
  margin-bottom: 12px;
}

.benefit-card p {
  color: var(--text-secondary);
  font-size: 15px;
}

/* How It Works */
.how-it-works {
  padding: 120px 24px;
  text-align: center;
}

.how-it-works h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 60px;
}

.steps {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.step {
  flex: 1;
  min-width: 250px;
  max-width: 320px;
  text-align: center;
}

.step-number {
  width: 64px;
  height: 64px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  font-weight: 700;
  margin: 0 auto 20px;
}

.step h3 {
  font-size: 20px;
  margin-bottom: 12px;
}

.step p {
  color: var(--text-secondary);
  font-size: 15px;
}

.step-connector {
  width: 60px;
  height: 2px;
  background: var(--border-color);
  margin-top: 32px;
  display: none;
}

@media (min-width: 900px) {
  .step-connector {
    display: block;
  }
}

/* Testimonials */
.testimonials {
  padding: 120px 24px;
  background: var(--bg-secondary);
}

.testimonials h2 {
  text-align: center;
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 60px;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 32px;
}

.stars {
  color: #fbbf24;
  font-size: 20px;
  margin-bottom: 16px;
  letter-spacing: 2px;
}

.testimonial-card > p {
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 1.7;
  margin-bottom: 24px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.author-avatar {
  width: 48px;
  height: 48px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 14px;
}

.testimonial-author strong {
  display: block;
  font-size: 15px;
}

.testimonial-author span {
  font-size: 13px;
  color: var(--text-secondary);
}

/* FAQ Section */
.faq {
  padding: 120px 24px;
}

.faq h2 {
  text-align: center;
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 60px;
}

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

.faq-item {
  border-bottom: 1px solid var(--border-color);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 18px;
  font-weight: 500;
  text-align: left;
  cursor: pointer;
  font-family: inherit;
}

.faq-icon {
  transition: transform 0.3s ease;
  flex-shrink: 0;
  color: var(--text-secondary);
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding-bottom: 24px;
}

.faq-answer p {
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 1.7;
}

/* Final CTA */
.final-cta {
  padding: 120px 24px;
  background: var(--bg-secondary);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.final-cta::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: var(--gradient-glow);
  pointer-events: none;
}

.final-cta .container {
  position: relative;
  z-index: 1;
}

.final-cta h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 16px;
}

.final-cta > .container > p {
  color: var(--text-secondary);
  font-size: 18px;
  margin-bottom: 32px;
}

.cta-subtext {
  margin-top: 16px;
  font-size: 14px;
  color: var(--text-secondary);
}

/* Footer */
.footer {
  padding: 40px 24px;
  border-top: 1px solid var(--border-color);
}

.footer .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer p {
  color: var(--text-secondary);
  font-size: 14px;
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.2s ease;
}

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

/* ================================
   FUNNEL PAGE (start.html)
   ================================ */
.funnel-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--bg-primary);
}

.funnel-container {
  flex: 1;
  display: flex;
  flex-direction: column;
  max-width: 600px;
  margin: 0 auto;
  padding: 24px;
  width: 100%;
}

/* Funnel Header */
.funnel-header {
  text-align: center;
  padding: 16px 0 32px;
}

.funnel-logo {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
  text-decoration: none;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Funnel Progress */
.funnel-progress-wrapper {
  margin-bottom: 40px;
}

.funnel-progress {
  height: 8px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 12px;
}

.funnel-progress-bar {
  height: 100%;
  background: var(--gradient-primary);
  border-radius: 4px;
  transition: width 0.4s ease;
  width: 16.66%;
}

.funnel-step-indicator {
  text-align: center;
  font-size: 14px;
  color: var(--text-secondary);
}

/* Funnel Content */
.funnel-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.funnel-content.fade-out {
  opacity: 0;
  transform: translateX(-20px);
  transition: all 0.15s ease;
}

.funnel-content.fade-in {
  opacity: 1;
  transform: translateX(0);
  transition: all 0.3s ease;
}

/* Funnel Step */
.funnel-step {
  text-align: center;
}

.funnel-question {
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 700;
  margin-bottom: 32px;
  line-height: 1.3;
}

.funnel-subtext {
  color: var(--text-secondary);
  font-size: 16px;
  margin-top: -16px;
  margin-bottom: 32px;
}

/* Funnel Options */
.funnel-options {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.funnel-option {
  background: rgba(255, 255, 255, 0.05);
  border: 2px solid var(--border-color);
  border-radius: 12px;
  padding: 20px 24px;
  font-size: 17px;
  color: var(--text-primary);
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: center;
  font-family: inherit;
}

.funnel-option:hover {
  border-color: var(--accent-purple);
  background: rgba(139, 92, 246, 0.1);
  transform: translateY(-2px);
}

.funnel-option.selected {
  border-color: var(--accent-cyan);
  background: rgba(6, 182, 212, 0.2);
}

/* Success Badge */
.funnel-success-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: rgba(34, 197, 94, 0.15);
  border: 1px solid rgba(34, 197, 94, 0.4);
  border-radius: 100px;
  color: #22c55e;
  font-weight: 600;
  font-size: 16px;
  margin-bottom: 24px;
}

.funnel-success-badge svg {
  stroke: #22c55e;
}

/* Funnel Form */
.funnel-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  text-align: left;
}

.funnel-submit {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 8px;
  width: 100%;
  padding: 18px;
  background: var(--gradient-primary);
  border: none;
  border-radius: 12px;
  color: white;
  font-size: 18px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: inherit;
}

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

.funnel-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* Funnel Navigation */
.funnel-nav {
  display: flex;
  justify-content: flex-start;
  padding: 24px 0;
}

.funnel-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 15px;
  cursor: pointer;
  padding: 8px 0;
  transition: color 0.2s ease;
  font-family: inherit;
}

.funnel-back:hover {
  color: var(--text-primary);
}

/* Funnel Trust */
.funnel-trust {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 24px 0;
  color: var(--text-secondary);
  font-size: 13px;
}

.funnel-trust svg {
  color: var(--accent-cyan);
  flex-shrink: 0;
}

/* Funnel Page Responsive */
@media (max-width: 500px) {
  .funnel-container {
    padding: 16px;
  }
  
  .funnel-option {
    padding: 16px 20px;
    font-size: 16px;
  }
}

/* Contact Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

@media (max-width: 500px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
}

.form-group input {
  background: rgba(255, 255, 255, 0.05);
  border: 2px solid var(--border-color);
  border-radius: 10px;
  padding: 14px 16px;
  font-size: 16px;
  color: var(--text-primary);
  font-family: inherit;
  transition: border-color 0.2s ease;
}

.form-group input:focus {
  outline: none;
  border-color: var(--accent-purple);
}

.form-group input::placeholder {
  color: var(--text-secondary);
  opacity: 0.5;
}

.quiz-submit {
  margin-top: 8px;
  width: 100%;
  padding: 18px;
  background: var(--gradient-primary);
  border: none;
  border-radius: 12px;
  color: white;
  font-size: 18px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: inherit;
}

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

.quiz-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.form-disclaimer {
  font-size: 12px;
  color: var(--text-secondary);
  text-align: center;
  margin-top: 8px;
}

/* Loading State */
.loading {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: white;
  animation: spin 0.8s linear infinite;
  margin-right: 8px;
}

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

/* Mobile Responsive */
@media (max-width: 768px) {
  .hero {
    padding: 100px 24px 60px;
    min-height: auto;
  }
  
  .trust-badges {
    gap: 24px;
  }
  
  .trust-divider {
    display: none;
  }
  
  .benefits, .how-it-works, .testimonials, .faq, .final-cta {
    padding: 80px 24px;
  }
  
  .quiz-container {
    padding: 24px;
    border-radius: 16px;
  }
  
  .footer .container {
    flex-direction: column;
    text-align: center;
  }
}