/* HERO BACKGROUND */
.hero{
height:90vh;
background:url('images/hero.jpg') center/cover no-repeat;
position:relative;
}

.hero::before{
content:"";
position:absolute;
top:0;
left:0;
width:100%;
height:100%;
background:rgba(0,0,0,0.6);
}

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