*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
.banner{
    width: 100%;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}
.banner video{
    position: absolute;
    object-fit: cover;
    width: 100%;
    height: 100%;
}
.banner h1{
    font-size: 60px;
    position: absolute;
    z-index: 2;
    color: white;
    font-family: Arial, Helvetica, sans-serif ;
}