/* Floating WhatsApp & Call Buttons */
.floating-buttons {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.float-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 30px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
    transition: all 0.3s ease;
    text-decoration: none;
    position: relative;
    animation: pulse 2s infinite;
}

.float-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 20px rgba(0,0,0,0.4);
}

.float-btn.whatsapp {
    background: linear-gradient(135deg, #25D366, #128C7E);
}

.float-btn.call {
    background: linear-gradient(135deg, #0077b6, #00b4d8);
}

.float-btn i {
    font-size: 30px;
}

/* Tooltip */
.float-btn .tooltip {
    position: absolute;
    right: 75px;
    background: #333;
    color: white;
    padding: 8px 15px;
    border-radius: 5px;
    font-size: 14px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    pointer-events: none;
}

.float-btn .tooltip::after {
    content: '';
    position: absolute;
    right: -5px;
    top: 50%;
    transform: translateY(-50%);
    border-width: 5px 0 5px 5px;
    border-style: solid;
    border-color: transparent transparent transparent #333;
}

.float-btn:hover .tooltip {
    opacity: 1;
    visibility: visible;
    right: 85px;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .floating-buttons {
        bottom: 20px;
        right: 20px;
    }
    
    .float-btn {
        width: 50px;
        height: 50px;
        font-size: 24px;
    }
    
    .float-btn .tooltip {
        display: none;
    }
}