/* Global Styles */
body {
  margin: 0;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: #333;
  background-color: #f8f9fb;
  line-height: 1.6;
}

h1, h2, h3 {
  margin: 0 0 10px;
  font-weight: 600;
}

p {
  margin: 0 0 20px;
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, #4A90E2, #0056b3);
  color: #fff;
  text-align: center;
  padding: 80px 20px;
}

.hero .subtitle {
  font-size: 1.2rem;
  opacity: 0.9;
}

.btn-primary {
  display: inline-block;
  padding: 12px 25px;
  background-color: #ffb347;
  color: #000;
  text-decoration: none;
  font-weight: bold;
  border-radius: 6px;
  transition: background 0.3s ease;
}

.btn-primary:hover {
  background-color: #ff9800;
}

/* Features Section */
.features {
  padding: 60px 20px;
  text-align: center;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin-top: 30px;
}

.feature-card {
  background: #fff;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
  text-align: left;
}

.feature-card h3 {
  color: #0056b3;
}

/* CTA Section */
.cta {
  background-color: #0056b3;
  color: #fff;
  text-align: center;
  padding: 50px 20px;
}

/* Footer */
.footer {
  background-color: #333;
  color: #fff;
  text-align: center;
  padding: 15px 20px;
  font-size: 0.9rem;
}