.floating-buttons {
    position: fixed;
    left: 20px;
    bottom: 20px;
    z-index: 99999;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.floating-buttons a {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    text-decoration: none;
    font-size: 21px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.25);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.floating-buttons a:hover {
    transform: translateY(-4px);
    color: #fff;
}

.float-call {
    background: #1677ff;
}

.float-whatsapp {
    background: #25D366;
}

@media (max-width: 600px) {
    .floating-buttons {
        left: 12px;
        bottom: 15px;
    }

    .floating-buttons a {
        width: 48px;
        height: 48px;
        font-size: 19px;
    }
}