header{
    background-repeat: no-repeat;
    background-size: contain;
    /*background-image: url("../img/solution-park/banner.png");*/
    color: #fff;
    position: relative;
    /*height: 50vh;*/
}
.header{
    position: absolute;
    top: 0px;
    left: 0px;
    text-align: center;
    width: 100%;
    height: 100%;
    /*background-color:rgba(60, 143, 207, 0.4);*/
}