.call-sticky {
    position: fixed;
    bottom: 92px;
    right: 24px;
    width: 56px;
    height: 56px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(58, 117, 150, 0.4);
    z-index: 999;
    transition: var(--transition);
}
.call-sticky:hover {
    transform: scale(1.1);
    background: var(--primary-dark);
    box-shadow: 0 6px 25px rgba(58, 117, 150, 0.55);
}
.call-sticky svg {
    fill: #fff;
    width: 24px;
    height: 24px;
}