/* styles.css */
:root {
  --red: #c0392b;
  --green: #27ae60;
  --gold: #f1c40f;
  --snow: #ecf0f1;
  --dark: #2c3e50;
}

body {
  font-family: 'Segoe UI', sans-serif;
  background: var(--snow);
  color: var(--dark);
  margin: 0;
  padding: 0;
}

header {
  background: var(--green);
  color: white;
  padding: 1rem;
  text-align: center;
}

nav ul {
  display: flex;
  justify-content: center;
  gap: 2rem;
  list-style: none;
  padding: 0;
}

nav a {
  color: var(--gold);
  text-decoration: none;
  font-weight: bold;
}

#hero {
  background: url('snowflakes.png') repeat;
  text-align: center;
  padding: 2rem;
  animation: snowfall 10s linear infinite;
}

@keyframes snowfall {
  0% { background-position: 0 0; }
  100% { background-position: 0 1000px; }
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  padding: 2rem;
}