/* Shared site navigation - same on every page
   Nav order: Shop Planters | Flower Club | About | Bloom Bakery | Contact Us | cart
   One Flower Club link only; Bloom Bakery included. */
nav {
  background: #fff;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 999;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  color: #333;
}
nav .nav-left {
  display: flex;
  align-items: center;
  gap: 2rem;
}
nav .logo {
  height: auto;
  max-width: 140px;
  flex-shrink: 0;
  display: block;
}
nav .nav-links {
  display: flex;
  gap: 1.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
nav .nav-links a {
  color: #333;
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.2s;
}
nav .nav-links a:hover,
nav .nav-links a.active {
  color: #4CAF50;
}
nav .nav-links a.active {
  text-decoration: underline;
}
nav .nav-icon {
  font-size: 1.2rem;
  color: #333;
  vertical-align: middle;
}
nav .nav-icon:hover {
  color: #4CAF50;
}
@media (max-width: 768px) {
  nav {
    flex-direction: column;
    gap: 1rem;
    padding: 1rem;
  }
  nav .nav-left {
    flex-direction: column;
    gap: 1rem;
    width: 100%;
  }
  nav .nav-links {
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
  }
}