@keyframes pulse {
    0% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(74, 144, 226, 0.7);
    }

    70% {
        transform: scale(1.1);
        box-shadow: 0 0 0 20px rgba(74, 144, 226, 0);
    }

    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(74, 144, 226, 0);
    }
}

.floating-buttons-wrapper {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
}

.main-contact-btn {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: #4a90e2;
    border: none;
    color: white;
    font-size: 26px;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s;
    position: relative;
    animation: pulse 2s infinite;
}

.main-contact-btn:hover {
    background: #3a7bc8;
}

.floating-actions {
    position: absolute;
    bottom: 70px;
    right: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s ease;
}

.floating-actions.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.action-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    text-decoration: none;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
}

.action-btn:hover {
    transform: scale(1.1);
    color: white;
}

.call-btn {
    background: #0088cc;
}

.call-btn:hover {
    background: #006ba1;
}

.whatsapp-btn {
    background: #25d366;
}

.whatsapp-btn:hover {
    background: #1da851;
}

@media (max-width: 768px) {
    .floating-buttons-wrapper {
        bottom: 15px;
        right: 15px;
    }

    .main-contact-btn {
        width: 50px;
        height: 50px;
        font-size: 24px;
    }

    .action-btn {
        width: 45px;
        height: 45px;
        font-size: 22px;
    }

    .floating-actions {
        bottom: 64px;
    }
}