/* VARIABLES (desktop par défaut) */
:root {
    --header-h: 65px;
    --footer-h: 50px;
}

/* WRAPPER VIDEO */
.random-video {
    position: fixed;
    top: var(--header-h);
    left: 0;
    width: 100vw;
    height: calc(100vh - (var(--header-h) + var(--footer-h)));
    overflow: hidden;
    background: #000;
    z-index: 0;
}

/* VIDEO */
.random-video__player {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translate(-50%, -50%);
    object-fit: cover;
}

/* OPTIONNEL : overlay */
.random-video__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.4);
    pointer-events: none;
    z-index: 2;
}


/* ========================= */
/* MOBILE OVERRIDE */
/* ========================= */

@media (max-width: 768px) {

    :root {
        --header-h: 75px;
        --footer-h: 35px;
    }
}