html, body{
    margin: 0;
    padding: 0;
}

header{
    width: 100%;
    height: 130px;
    background-color: rgba(255, 255, 255);
    position: fixed;
    z-index: 10;
}

.header-container{
    width: 100%;
    height: 130px;
    display: flex;
    justify-content: space-between;
}

.header-left img{
    height: 130px;
}

main{
    width: 100%;
    padding-top: 150px;
    background-color: rgba(151, 151, 151, 0.2);
}