:root {
  --primary-color: #2563eb;
  --secondary-color: #1e40af;
  --text-color: #1f2937;
  --bg-color: #ffffff;
  --light-bg: #f3f4f6;
  --border-color: #e5e7eb;
}

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

body {
  font-family:
    -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue",
    Arial, sans-serif;
  line-height: 1.6;
  color: var(--text-color);
  background-color: var(--bg-color);
}

.container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 20px;
}

header {
  background-color: var(--bg-color);
  border-bottom: 1px solid var(--border-color);
  padding: 20px 0;
}

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

nav .logo {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--primary-color);
  text-decoration: none;
}

nav ul {
  display: flex;
  list-style: none;
}

nav ul li {
  margin-left: 20px;
}

nav ul li a {
  text-decoration: none;
  color: var(--text-color);
  font-weight: 500;
}

nav ul li a:hover {
  color: var(--primary-color);
}

.hero {
  padding: 80px 0;
  background-color: var(--light-bg);
  text-align: center;
}

.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.hero p {
  font-size: 1.2rem;
  color: #4b5563;
  max-width: 700px;
  margin: 0 auto;
}

.section {
  padding: 60px 0;
}

.section h2 {
  font-size: 2rem;
  margin-bottom: 30px;
  text-align: center;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.card {
  padding: 30px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  transition: transform 0.2s;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.card h3 {
  margin-bottom: 15px;
  color: var(--primary-color);
}

footer {
  background-color: var(--text-color);
  color: #ffffff;
  padding: 40px 0;
  margin-top: 60px;
}

footer .footer-content {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

footer a {
  color: #d1d5db;
  text-decoration: none;
}

footer a:hover {
  color: #ffffff;
}

.legal-content {
  max-width: 800px;
  margin: 40px auto;
}

.legal-content h1,
.legal-content h2 {
  margin: 20px 0 10px;
}

.legal-content p,
.legal-content ul {
  margin-bottom: 15px;
}