@media (min-width: 768px) {
    h1{
        font-size: 6vw;
        line-height: 6vw;
        font-family: 'circe400';
    }
    h2{
        font-family: 'circe400';
        font-size: 42px;
        line-height: 42px;
    }
    .case-open h2{
        font-size: 36px;
        line-height: 36px;
    }
    .case-open{
        font-size: 22px;
        line-height: 30px;
    }
    .casetitle{
        text-align: left;
    }
    .footer-order .order-list a{
        font-size: 22px;
        line-height: 72px;
        width: 50%;
    }
    .footer-order .order-list{
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
    }

    .portfolio-preview-item .media{
        height: 60vw;
    }
    .mph1{ 
        text-align: left;
    }
    .portfolio-preview-item .about div:nth-child(1){
        font-size: 48px;
        line-height: 48px;
        padding: 32px 16px 16px 32px;
        opacity: 0;
        transition-duration: .3s;
    }
    .portfolio-preview-item .about div:nth-child(2){
        padding: 32px 32px 16px 16px;
        opacity: 0;
        transition-duration: .3s;
    }
    .portfolio-preview-item .about div:nth-child(2) span{
        font-size: 14px;
        display: inline-block;
        padding: 8px 12px;
        line-height: 12px;
        margin-right: 4px;
        margin-bottom: 4px;
        border-radius: 20px;

    }
    .portfolio-preview-item .about div:nth-child(3){
        padding: 16px 16px 32px 32px;
        opacity: 0;
        transition-duration: .3s;
    }
    .portfolio-preview-item .about div:nth-child(1){
        opacity: 1;
    }
    .portfolio-preview-item .about div:nth-child(2){
        opacity: 1;
    }
    .portfolio-preview-item .about div:nth-child(3){
        opacity: 1;
    }
    
    .portfolio-preview-item .about:hover div:nth-child(1){
        opacity: 1;
    }
    .portfolio-preview-item .about:hover div:nth-child(2){
        opacity: 1;
    }
    .portfolio-preview-item .about:hover div:nth-child(3){
        opacity: 1;
    }
    .xlchess {
        margin-bottom:120px;
    }
    .popup {
        width: 550px;
        height: auto;
    }
    .pla2 h2{
        margin-bottom:50px;
    }
    .footer-order .desc{
margin-top: 40px;
    }
    .popup-content{
        padding: 50px;
    }
}