.header,
.footer{
    display: none;
}
main.content{
    padding: 0;
}
.promo-page-23{
    height: 100vh;
    background: -webkit-linear-gradient(90deg, rgb(198, 5, 29), rgb(177, 36, 53));
    background: -moz-linear-gradient(90deg, rgb(198, 5, 29), rgb(177, 36, 53));
    background: linear-gradient(90deg, rgb(198, 5, 29), rgb(177, 36, 53));
}
.promo-page-23 .preorder-form.form-body{
    margin: 0;
    padding: 0;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
.promo-page-23 .promo-back.promo-back-top{
    top: 0;
    left: 0;
}
.promo-page-23 .promo-back.promo-back-bottom{
    bottom: 0;
    right: 0;
    text-align: end;
}
.promo-page-23 .promo-back.promo-back-top img,
.promo-page-23 .promo-back.promo-back-bottom img{
    /*width: 50%;*/
    /*height: 50%;*/
}

.promo-back-full{
    width: 100%;
    height: 100%;
    position: absolute;
    z-index: 2;
}
.promo-back-full img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
@media (max-width: 767px) {
    .promo-page-23 {
        height: 100vh;
    }
    .promo-page-23 .preorder-form.form-body{
        max-height: 90%;
        overflow: auto;
    }
}
@media (max-width: 1279px) {
    .promo-page-23 .promo-back{
        display: none;
    }
    .promo-page-23 .promo-back.promo-back-top img {
        width: auto;
        height: auto;
    }
    /*
    .promo-back-full img{
        height: auto;
        object-fit: unset;
    }
    */
}