body { font-family: Arial, sans-serif; background: #fff; margin: 0; padding: 0; }
header { background: #7bdcb5; color: white; padding: 1em; text-align: center; }
nav a { margin: 0 10px; color: white; text-decoration: none; font-weight: bold; }
section { padding: 2em; border-bottom: 1px solid #eee; }
.whatsapp-button { position: fixed; bottom: 20px; right: 20px; background: #25d366; color: white; padding: 10px 20px; border-radius: 5px; text-decoration: none; font-weight: bold; }
#cookie-banner { position: fixed; bottom: 0; width: 100%; background: #ff6f61; color: white; text-align: center; padding: 10px; display: flex; justify-content: center; gap: 10px; }
#cookie-banner button { background: white; color: #ff6f61; border: none; padding: 5px 10px; cursor: pointer; font-weight: bold; }