body{
    background-image: linear-gradient(
            to bottom,
            rgba(255, 255, 255, 0.5),
            rgba(255, 255, 255, 0.5)
    ), url("../assets/images/eg.jpg");
}

.re{
    background-image: linear-gradient(
            to bottom,
            rgba(255, 255, 255, 0.5),
            rgba(255, 255, 255, 0.5)
    ), url("../assets/images/banner.png");
}