:root {
  --primary: #0B2A4A;
  --primary-dark: #081e36;
  --accent: #00B4D8;
  --accent-hover: #0092b3;
  --bg-primary: #F4F6F8;
  --bg-secondary: #ffffff;
  --bg-card: #ffffff;
  --text-primary: #0B2A4A;
  --text-secondary: #555555;
  --border-color: #E2E8F0;
  --font-heading: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

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

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

body {
  font-family: var(--font-body);
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  background-image: radial-gradient(circle, rgba(11, 42, 74, 0.1) 1px, transparent 1px);
  background-size: 20px 20px;
  overflow-x: hidden;
}

.auto-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 80px 0;
  overflow: hidden;
}

.section-title {
  text-align: center;
  margin-bottom: 60px;
}

.section-title h2 {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 16px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-title p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

.grid-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 40px;
}

.card {
  background: var(--bg-card);
  border-radius: 12px;
  padding: 2rem;
  box-shadow: 0 4px 20px rgba(11, 42, 74, 0.1);
  transition: all 0.3s ease;
  border: 1px solid var(--border-color);
  position: relative;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 40px rgba(11, 42, 74, 0.15);
}

.btn {
  display: inline-block;
  padding: 14px 28px;
  background: var(--accent);
  color: white;
  text-decoration: none;
  border-radius: 8px;
  font-weight: 600;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  font-family: var(--font-body);
}

.btn:hover {
  background: var(--accent-hover);
  transform: scale(1.05);
  box-shadow: 0 8px 24px rgba(0, 180, 216, 0.3);
}

.btn-primary {
  background: var(--primary);
}

.btn-primary:hover {
  background: var(--primary-dark);
}

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

.fadeInUp {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s ease;
}

.fadeInUp.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 768px) {
  .section {
    padding: 60px 0;
  }
  
  .section-title h2 {
    font-size: 2rem;
  }
  
  .grid-container {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .card {
    padding: 1.5rem;
  }
  
  .auto-container {
    padding: 0 15px;
  }
}