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

body {
  font-family: Arial, sans-serif;
  background-color: #111;
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
}

.container {
  text-align: center;
  width: 90%;
  max-width: 900px;
}

h1 {
  margin-bottom: 2rem;
  font-weight: 300;
  letter-spacing: 2px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1.5rem;
}

.card {
  background: #222;
  border: 1px solid #444;
  border-radius: 10px;
  padding: 2rem 1rem;
  text-decoration: none;
  color: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: background 0.3s, transform 0.2s;
}

.card i {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.card span {
  font-size: 1.1rem;
  font-weight: 400;
}

.card:hover {
  background: #333;
  transform: translateY(-5px);
  border-color: #666;
}

/* Responsive tweaks */
@media (max-width: 600px) {
  h1 {
    font-size: 1.5rem;
  }
  .card {
    padding: 1.5rem 1rem;
  }
  .card i {
    font-size: 2rem;
  }
}