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

:root {
  --primary-black: #000000;
  --primary-white: #ffffff;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-500: #64748b;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1e293b;
  --gray-900: #0f172a;
  --accent-orange: #ea580c;
  --accent-orange-light: #f97316;
  --accent-orange-dark: #c2410c;
  --accent-green: #10b981;
  --accent-green-light: #34d399;
  --border-radius: 12px;
  --border-radius-lg: 16px;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Open Sans", sans-serif;
  line-height: 1.6;
  color: var(--primary-black);
  background-color: var(--primary-white);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Open Sans", sans-serif;
  font-weight: 700;
  line-height: 1.2;
}

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

/* Header Styles */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--gray-200);
  z-index: 1000;
  transition: all 0.3s ease;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo {
  width: 40px;
  height: 40px;
  border-radius: 8px;
}

.brand-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--primary-black);
  margin: 0;
}

.brand-subtitle {
  font-size: 12px;
  color: var(--gray-500);
  margin: 0;
}

.launch-btn {
  background: linear-gradient(135deg, var(--accent-orange), var(--accent-orange-light));
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(234, 88, 12, 0.3);
}

.launch-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(234, 88, 12, 0.4);
}

/* Hero Section */
.hero {
  padding: 140px 0 80px;
  background: linear-gradient(135deg, var(--gray-50), var(--gray-100));
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.hero-text {
  max-width: 600px;
}

.hero-badge {
  display: inline-block;
  background: linear-gradient(135deg, var(--accent-orange), var(--accent-orange-light));
  color: white;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 24px;
  box-shadow: 0 4px 12px rgba(234, 88, 12, 0.3);
}

.hero-title {
  font-size: 56px;
  font-weight: 700;
  color: var(--primary-black);
  margin-bottom: 24px;
  line-height: 1.1;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Open Sans", sans-serif;
  letter-spacing: -0.02em;
}

.hero-description {
  font-size: 20px;
  color: var(--gray-600);
  margin-bottom: 40px;
  line-height: 1.6;
}

.hero-features {
  margin-bottom: 40px;
}

.feature-point {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 24px;
}

.feature-icon {
  font-size: 24px;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--accent-orange), var(--accent-orange-light));
  border-radius: 50%;
  flex-shrink: 0;
}

.feature-text h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--primary-black);
  margin-bottom: 8px;
}

.feature-text p {
  font-size: 16px;
  color: var(--gray-600);
  line-height: 1.5;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-orange), var(--accent-orange-light));
  color: white;
  border: none;
  padding: 16px 32px;
  border-radius: 8px;
  font-size: 18px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(234, 88, 12, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(234, 88, 12, 0.4);
}

.btn-secondary {
  background: transparent;
  color: var(--gray-700);
  border: 2px solid var(--gray-300);
  padding: 14px 30px;
  border-radius: 8px;
  font-size: 18px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-secondary:hover {
  background: var(--gray-50);
  border-color: var(--gray-400);
  color: var(--gray-800);
}

.hero-image {
  display: flex;
  justify-content: center;
  align-items: center;
}

.dashboard-image {
  max-width: 100%;
  height: auto;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-xl);
}

/* Agents Section */
.agents-section {
  padding: 80px 0;
  background: white;
}

.section-title {
  font-size: 42px;
  font-weight: 700;
  text-align: center;
  color: var(--primary-black);
  margin-bottom: 20px;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Open Sans", sans-serif;
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: 20px;
  color: var(--gray-600);
  text-align: center;
  max-width: 600px;
  margin: 0 auto 60px;
  line-height: 1.6;
}

.agents-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.agent-card {
  background: white;
  border: 2px solid var(--gray-200);
  border-radius: var(--border-radius-lg);
  padding: 32px;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-sm);
}

.agent-card:hover {
  border-color: var(--accent-orange);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.agent-icon {
  font-size: 48px;
  margin-bottom: 20px;
  display: block;
}

.agent-title {
  font-size: 24px;
  font-weight: 600;
  color: var(--primary-black);
  margin-bottom: 16px;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Open Sans", sans-serif;
}

.agent-description {
  font-size: 16px;
  color: var(--gray-600);
  line-height: 1.6;
}

/* Footer */
.footer {
  background: white;
  color: var(--gray-800);
  padding: 48px 0 24px;
  border-top: 1px solid var(--gray-200);
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 48px;
  align-items: center;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 16px;
}

.footer-logo {
  width: 48px;
  height: 48px;
  border-radius: 8px;
}

.footer-text {
  font-size: 16px;
  color: var(--gray-600);
  margin: 0;
}

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

.footer-link {
  color: var(--gray-600);
  text-decoration: none;
  font-size: 16px;
  transition: color 0.3s ease;
}

.footer-link:hover {
  color: var(--gray-800);
}

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 24px;
  border-top: 1px solid var(--gray-200);
  text-align: center;
}

.footer-bottom p {
  font-size: 14px;
  color: var(--gray-500);
  margin: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero {
    padding: 120px 0 60px;
  }
  
  .hero-content {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  
  .hero-title {
    font-size: 42px;
  }
  
  .hero-description {
    font-size: 18px;
  }
  
  .section-title {
    font-size: 32px;
  }
  
  .section-subtitle {
    font-size: 18px;
  }
  
  .agents-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  
  .agent-card {
    padding: 24px;
  }
  
  .hero-buttons {
    justify-content: center;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: 32px;
    text-align: center;
  }
  
  .footer-links {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 36px;
  }
  
  .hero-description {
    font-size: 16px;
  }
  
  .section-title {
    font-size: 28px;
  }
  
  .section-subtitle {
    font-size: 16px;
  }
  
  .agent-card {
    padding: 20px;
  }
  
  .btn-primary,
  .btn-secondary {
    padding: 12px 24px;
    font-size: 16px;
  }
}