:root {
    --color-one: ; 
    --color-two: ; 
    --color-three: ; 
}

body {
    background: rgba(25,25,25,1);
}

.background-main {
    background-image: url('../lib/img/bg-main.jpg');
    background-size: cover;
    background-attachment: fixed !important;
}

.panels-container > .panel {
    height: 100vh;
    min-height: 45rem;
    width: 100%;
}