Не работает z индекс, в чем может быть дело?
<div class="header__content">
<div class="container">
<div class="header__content__wrap">
<h1 class="title title__header">Running the show <br> has never been so <br> easy.</h1>
<p class="text text__header">Ready to put the human back in HR? Clerksy helps you set the stage with an inclusive and compliant workplace.</p>
<img class="hero" src="img/hero.png" alt="">
</div>
</div>
</div>
.header__content {
padding-top: 98px;
background: var(--primery-color);
}
.header__content__wrap {
padding-top: 120px;
padding-bottom: 130px;
position: relative;
margin: 0 auto;
max-width: 1200px;
}
.title {
font-weight: 600;
font-size: 48px;
line-height: 54px;
color: var(--primery-color);
}
.title__header {
color: var(--white-color);
line-height: 65px;
z-index: 10;
}
.text {
font-weight: 400;
font-size: 18px;
line-height: 27px;
color: var(--primery-color);
}
.text__header {
margin-top: 18px;
color: var(--white-color);
max-width: 475px;
z-index: 10;
}
.hero {
position: absolute;
bottom: 0;
right: 0;
z-index: 0;
}