.hero-kariera {
    position: relative;
    z-index: 0;
}

.hero-kariera .overlay {
    content: "";
    position: absolute;
    inset: 0;
    background-color: rgb(255 255 255 / 50%);
    z-index: 1;
}

.hero-kariera .container {
    position: relative;
    z-index: 2;
}