body {
  font-family: 'Inter', sans-serif;
  line-height: 1.5;
  background-color: white;
  color: #1E1E1E;
  padding: 0;
  margin: 0;
}
main, header, footer {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.navbar {
  padding: 20px 0;
  border-bottom: 1px solid #D9D9D9;
}

.hero {
  text-align: center;
  padding: 80px 0;
}

.hero-image {
  max-width: 100%;
  margin: 40px 0;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 40px;
}

.card {
  padding: 24px;
  border: 1px solid #D9D9D9;
  border-radius: 8px;
  background-color: white;
}

.footer {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 24px;
  padding: 80px 0;
  background-color: #F5F5F5;
  border-top: 1px solid #E3E3E3;
}