body {
  font-family: 'Poppins', sans-serif;
  line-height: 1.6;
  color: #212121;
  margin: 0;
  padding: 0;
}

header {
  background-color: #1E88E5;
  padding: 1.5rem;
}

nav h1 {
  color: #ffffff;
  font-weight: 500;
  margin: 0;
}

.logo {
  max-width: 150px;
  display: block;
  margin: 0 auto;
}

main {
  padding: 1.5rem;
}

.feature-section {
  margin-bottom: 2rem;
}

h2 {
  font-weight: 500;
  font-size: 1.5rem;
  text-align: center;
  margin: 1rem 0;
}

p {
  text-align: center;
}

.grid-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  max-width: 50%;
  margin: 0 auto;
}

.feature {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 1rem;
  border: 1px solid #e0e0e0;
  border-radius: 0.5rem;
}

.material-icons {
  font-size: 48px;
  color: #1E88E5;
}

.feature h3 {
  margin: 1rem 0;
}

.feature p {
  margin: 0;
}

footer {
  background-color: #1E88E5;
  color: #ffffff;
  text-align: center;
  padding: 1.5rem;
}