.contact-bar{position:fixed;bottom:0;width:100%;background-color:#0056b3;display:flex;justify-content:center;gap:20px;align-items:center;padding:8px 0;z-index:99999;box-shadow:0 -2px 5px rgba(0,0,0,0.2)}.contact-button{color:white;text-decoration:none;font-size:15px;font-weight:bold;padding:10px 15px;border-radius:5px;background-color:#007bff;display:flex;align-items:center;justify-content:center;transition:background-color 0.3s ease}.contact-button:hover{background-color:#004494}.contact-button.whatsapp{background-color:#25D366}.contact-button.whatsapp:hover{background-color:#1DA851}.contact-button.email{background-color:#007bff}.contact-button.email:hover{background-color:#0056b3}.contact-button.call{background-color:#FF5722}.contact-button.call:hover{background-color:#E64A19}@media (max-width:768px){.contact-button{font-size:13px;padding:8px 12px}}