body {
  margin: 0;
  font-family: Arial;
  background: linear-gradient(135deg,#020617,#0f172a);
  color: white;
}

.header {
  display: flex;
  justify-content: space-between;
  padding: 20px 40px;
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,0.15);
}

.header input {
  padding: 10px;
  border-radius: 10px;
  border: none;
  background: rgba(255,255,255,0.1);
  color: white;
}

.hero {
  text-align: center;
  padding: 100px 20px;
}

.products {
  display: flex;
  gap: 30px;
  justify-content: center;
  padding: 40px;
}

.product {
  width: 220px;
  padding: 20px;
  border-radius: 20px;
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.2);
  text-align: center;
  transition: 0.3s;
}

.product:hover {
  transform: translateY(-8px);
  box-shadow: 0 0 40px rgba(255,255,255,0.2);
}