@charset "UTF-8";

html
{
    font-size: 62.5%;
}

body
{
    margin: 0;    
    background-image: url(../img/back.png);
    background-repeat: repeat;
    font-family: Arial ;
    display: flex;
    flex-direction: column;
}

main
{
    width: 1000px;
    margin: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    padding-top: 30px;
}

main > aside
{
    width: 230px;
    border-right: solid 1px #D42722;
    order: 1;
}

main > aside div
{
    width: 150px;
    text-align: center;
    font-size: 1.6rem;
    background-color: #ddd;
    padding: 10px;
    margin: auto;
    font-weight: bold;
    color: #333;
}

main > aside div:hover
{
    color: #222;
    background-color: #ccc;
}

main > article
{
    width: 770px;
    box-sizing: border-box;
    padding: 20px;
    padding-top: 0;
    font-size: 1.8rem;
    color: #333;
    order: 2;
}

@media all and (max-width: 1000px)
{
    main
    {        
        flex-direction: column;
        width: 100%;
    }
    
    main > aside
    {
        width: 100%;
        border-right: solid 0px #D42722;
        padding-bottom: 20px;
        order: 2;
    }
    
    main > article
    {
        width: 100%;
        order: 1;
    }
}