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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen",
    "Ubuntu", "Cantarell", sans-serif;
  line-height: 1.6;
  color: #1f2937;
  background: #ffffff;
}

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

/* Navigation */
.navbar {
  background: #ffffff;
  border-bottom: 1px solid #e5e7eb;
  padding: 16px 0;
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo img {
  height: 40px;
  width: auto;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 32px;
  align-items: center;
}

.nav-links a {
  text-decoration: none;
  color: #4b5563;
  font-weight: 500;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: #7341ff;
}

.btn-login {
  background: #7341ff;
  color: #ffffff !important;
  padding: 8px 24px;
  border-radius: 8px;
  transition: background 0.2s;
}

.btn-login:hover {
  background: #8960fc;
}

/* Hero Section */
.hero {
  padding: 80px 0 100px;
  text-align: center;
  background: linear-gradient(180deg, #f9fafb 0%, #ffffff 100%);
}

.hero-subtitle {
  color: #6b7280;
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
}

.hero-title {
  font-size: 64px;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 32px;
  color: #111827;
}

.gradient-text {
  background: linear-gradient(135deg, #7341ff 0%, #7c3aed 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.btn-primary {
  display: inline-block;
  background: #7341ff;
  color: #ffffff;
  padding: 16px 48px;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
  font-size: 16px;
  transition: all 0.2s;
  box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
}

.btn-primary:hover {
  background: #8960fc;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(79, 70, 229, 0.4);
}

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

.feature-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #4b5563;
  font-size: 15px;
}

.icon {
  width: 20px;
  height: 20px;
  color: #7341ff;
}

/* Benefits Section */
.benefits {
  padding: 80px 0;
  background: #ffffff;
  text-align: center;
}

.section-title {
  font-size: 48px;
  font-weight: 800;
  margin-bottom: 48px;
  color: #111827;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
  margin-bottom: 48px;
}

.benefit-card {
  background: #f9fafb;
  padding: 40px 32px;
  border-radius: 16px;
  text-align: left;
}

.benefit-card h3 {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 16px;
  color: #111827;
}

.benefit-card p {
  color: #4b5563;
  line-height: 1.7;
}

.btn-secondary {
  display: inline-block;
  background: #ffffff;
  color: #7341ff;
  padding: 14px 40px;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
  border: 2px solid #7341ff;
  transition: all 0.2s;
}

.btn-secondary:hover {
  background: #7341ff;
  color: #ffffff;
}

/* AI Section */
.ai-section {
  padding: 80px 0;
  background: linear-gradient(135deg, #7341ff 0%, #7c3aed 100%);
  color: #ffffff;
  text-align: center;
}

.ai-section .section-title,
.ai-section .section-subtitle {
  color: #ffffff;
}

.section-subtitle {
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
  opacity: 0.9;
}

.section-description {
  max-width: 800px;
  margin: 0 auto 48px;
  font-size: 18px;
  line-height: 1.7;
  opacity: 0.95;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 32px;
  margin: 48px 0;
}

.stat-card {
  background: rgba(255, 255, 255, 0.1);
  padding: 40px 24px;
  border-radius: 16px;
  backdrop-filter: blur(10px);
}

.stat-number {
  font-size: 48px;
  font-weight: 800;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 16px;
  opacity: 0.9;
}

.btn-link {
  color: #ffffff;
  text-decoration: none;
  font-weight: 600;
  font-size: 16px;
  display: inline-block;
  margin-top: 24px;
  transition: opacity 0.2s;
}

.btn-link:hover {
  opacity: 0.8;
}

/* Target Section */
.target-section {
  padding: 80px 0;
  background: #ffffff;
  text-align: center;
}

.target-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 48px;
  margin: 48px 0;
  text-align: left;
}

.target-feature h3 {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 16px;
  color: #111827;
}

.target-feature p {
  color: #4b5563;
  line-height: 1.7;
  font-size: 16px;
}

.target-section .btn-link {
  color: #7341ff;
}

/* Growth Section */
.growth-section {
  padding: 80px 0;
  background: #f9fafb;
  text-align: center;
}

.growth-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: left;
}

.growth-content p {
  font-size: 18px;
  line-height: 1.8;
  color: #4b5563;
  margin-bottom: 24px;
}

.growth-content .highlight {
  font-size: 20px;
  font-weight: 700;
  color: #7341ff;
  margin-top: 32px;
}

.growth-section .btn-link {
  color: #7341ff;
}

/* Collabs Section */
.collabs-section {
  padding: 80px 0;
  background: #ffffff;
  text-align: center;
}

.collabs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
  margin: 48px 0;
}

.collab-card {
  background: #ffffff;
  padding: 32px;
  border-radius: 16px;
  text-align: left;
  border: 2px solid #e5e7eb;
  transition: all 0.2s;
}

.collab-card:hover {
  border-color: #7341ff;
  box-shadow: 0 8px 24px rgba(79, 70, 229, 0.15);
}

.collab-card h3 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 16px;
  color: #111827;
}

.collab-card p {
  color: #4b5563;
  line-height: 1.7;
  font-size: 15px;
}

.collabs-section .btn-link {
  color: #7341ff;
}

/* Testimonials Section */
.testimonials-section {
  padding: 80px 0;
  background: #f9fafb;
  text-align: center;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 32px;
  margin-top: 48px;
}

.testimonial-card {
  background: #ffffff;
  padding: 32px;
  border-radius: 16px;
  text-align: left;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.testimonial-text {
  color: #4b5563;
  line-height: 1.7;
  margin-bottom: 24px;
  font-size: 15px;
}

.testimonial-author {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.testimonial-author strong {
  color: #111827;
  font-size: 16px;
}

.testimonial-author span {
  color: #6b7280;
  font-size: 14px;
}

/* Final CTA Section */
.final-cta {
  padding: 80px 0;
  background: linear-gradient(135deg, #111827 0%, #1f2937 100%);
  color: #ffffff;
  text-align: center;
}

.final-cta h2 {
  font-size: 36px;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 32px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

/* Footer */
.footer {
  background: #111827;
  color: #9ca3af;
  padding: 60px 0 24px;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-logo img {
  height: 36px;
  width: auto;
  margin-bottom: 16px;
  filter: brightness(0) invert(1);
}

.footer-tagline {
  color: #9ca3af;
  line-height: 1.7;
}

.footer-section h4 {
  color: #ffffff;
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 16px;
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: 12px;
}

.footer-section ul li a {
  color: #9ca3af;
  text-decoration: none;
  transition: color 0.2s;
}

.footer-section ul li a:hover {
  color: #ffffff;
}

.footer-bottom {
  border-top: 1px solid #374151;
  padding-top: 24px;
  text-align: center;
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero-title {
    font-size: 40px;
  }

  .section-title {
    font-size: 32px;
  }

  .nav-links {
    gap: 16px;
    font-size: 14px;
  }

  .hero-features {
    flex-direction: column;
    gap: 16px;
  }

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

  .target-features {
    grid-template-columns: 1fr;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .final-cta h2 {
    font-size: 28px;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 32px;
  }

  .hero {
    padding: 60px 0 80px;
  }

  .benefits,
  .ai-section,
  .target-section,
  .growth-section,
  .collabs-section,
  .testimonials-section,
  .final-cta {
    padding: 60px 0;
  }
}