.aum-dual-title {
    display: flex;
    width: 100%;
}

.aum-dual-title .main-title-wrapper {
    position: relative;
    display: inline-block;
}

.aum-dual-title .main-title {
    position: relative;
    margin: 0;
    line-height: 1;
    z-index: 2;
}

.aum-dual-title .sub-title {
    position: absolute;
    white-space: nowrap;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    margin: 0;
    line-height: 1;
}