/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
}

.whatsapp-button {
    display: flex;
    align-items: center;
    background: #25D366;
    color: white;
    padding: 12px 16px;
    border-radius: 50px;
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    font-weight: 500;
    font-size: 14px;
}

.whatsapp-button:hover {
    background: #128C7E;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
    color: white;
    text-decoration: none;
}

.whatsapp-icon {
    width: 24px;
    height: 24px;
    margin-right: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.whatsapp-text {
    font-weight: 600;
}

.whatsapp-tooltip {
    position: absolute;
    bottom: 100%;
    right: 0;
    background: white;
    color: #333;
    padding: 12px 16px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    margin-bottom: 10px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
    white-space: nowrap;
    border: 1px solid #e5e7eb;
}

.whatsapp-tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    right: 20px;
    border: 6px solid transparent;
    border-top-color: white;
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.contact-info {
    margin-top: 8px;
    font-size: 12px;
    color: #666;
}

.contact-info strong {
    color: #25D366;
    font-weight: 600;
}

/* Mobile WhatsApp Button */
@media (max-width: 768px) {
    .whatsapp-float {
        bottom: 15px;
        right: 15px;
    }
    
    .whatsapp-button {
        padding: 10px 14px;
        font-size: 13px;
    }
    
    .whatsapp-text {
        display: none;
    }
    
    .whatsapp-icon {
        margin-right: 0;
    }
    
    .whatsapp-button {
        width: 50px;
        height: 50px;
        border-radius: 50%;
        justify-content: center;
    }
    
    .whatsapp-tooltip {
        right: -10px;
        white-space: normal;
        width: 200px;
    }
    
    .whatsapp-tooltip::after {
        right: 30px;
    }
}

@media (max-width: 480px) {
    .whatsapp-float {
        bottom: 10px;
        right: 10px;
    }
    
    .whatsapp-button {
        width: 45px;
        height: 45px;
        padding: 8px;
    }
    
    .whatsapp-icon {
        width: 20px;
        height: 20px;
    }
}