* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Arial, sans-serif;
}

body {
  background: #0f0f1a;
  color: white;
}

header {
  background: #1a1a2e;
  padding: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

nav a {
  color: white;
  margin-left: 20px;
  text-decoration: none;
  transition: 0.3s;
}

nav a:hover {
  color: #ff4ecd;
}

.hero {
  text-align: center;
  padding: 60px 20px;
  background: linear-gradient(135deg, #ff4ecd, #5f2cff);
}

.cards {
  display: flex;
  justify-content: center;
  gap: 30px;
  padding: 50px;
  flex-wrap: wrap;
}

.card {
  background: #1f1f3a;
  width: 300px;
  border-radius: 15px;
  overflow: hidden;
  transition: 0.4s;
}

.card img {
  width: 100%;
}

.card h3 {
  margin: 15px;
}

.card p {
  margin: 0 15px 20px;
  opacity: 0.8;
}

.card:hover {
  transform: translateY(-15px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.6);
}

footer {
  text-align: center;
  padding: 20px;
  background: #1a1a2e;
  opacity: 0.7;
}