body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  margin: 0;
  padding: 0;
  background: #f9fafb;
  color: #333;
}

/* Header */
header {
  background: linear-gradient(135deg, #0078ff, #00c6ff);
  color: white;
  padding: 1.5rem 1rem 1rem;
  text-align: center;
  border-bottom: 4px solid #005bb5;
}
header h1 {
  margin: 0.3rem 0;
  font-size: 2rem;
}
header p {
  margin: 0.3rem 0;
  font-size: 1rem;
}

/* Navigation */
nav {
  background: #005bb5;
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  padding: 0.7rem;
}
nav a {
  color: white;
  text-decoration: none;
  font-weight: 500;
}
nav a:hover {
  text-decoration: underline;
}

/* Homepage Cards */
main.home {
  max-width: 1000px;
  margin: 2rem auto;
  padding: 0 1rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}
.card {
  background: white;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  padding: 1.5rem;
  text-align: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 16px rgba(0,0,0,0.12);
}
.card img {
  width: 100px;
  height: 100px;
  border-radius: 20%;
  margin-bottom: 1rem;
}
.card h2 {
  color: #005bb5;
  margin: 0.5rem 0;
  font-size: 1.5rem;
}
.card p {
  font-size: 0.95rem;
  margin: 0.5rem 0 1rem;
}
.btn {
  display: inline-block;
  background: #0078ff;
  color: white;
  padding: 0.6rem 1.2rem;
  border-radius: 8px;
  text-decoration: none;
  transition: background 0.2s ease;
}
.btn:hover {
  background: #005bb5;
}

/* Privacy Pages */
main.privacy {
  max-width: 800px;
  margin: 2rem auto;
  padding: 1.5rem;
  background: white;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}
h2 {
  color: #005bb5;
  margin-top: 1.5rem;
  font-size: 1.3rem;
}
p {
  margin: 0.8rem 0;
}
ul {
  margin: 0.5rem 0 1rem 1.2rem;
}

/* Footer */
footer {
  text-align: center;
  padding: 1rem;
  font-size: 0.9rem;
  color: #666;
}