body {
    margin: 0;
    overflow: hidden;
}
  
#stage {
    /* border: 1px solid #333;
    background: #a7baf8;
    padding: 40px; */
    /*コレ*/
    position: relative;
    width: 100vw;
    height: 100vh;
}

#stage .js-tech-name {

    /*コレ*/
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);

    font-size: 30px;
    font-weight: 100;
    color: aliceblue;

    text-align: center;

}
#stage .js-tech-name:hover {
    color:red;
    cursor:pointer;
}

#stage .js-tech-name_nohover {

    /*コレ*/
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);

    font-size: 30px;
    font-weight: 100;
    color: aliceblue;

    text-align: center;

}
#stage .js-portforio {

    /*コレ*/
    position: absolute;
    top: 60%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);

    font-size: 20px;
    font-weight: normal;
    color: black;

    background-color: aliceblue;
    width: 200px;
    border-radius: 10px;

    text-align: center;

    display: none;

}

#stage .js-portforio:hover {

    color:red;
    cursor:pointer;

}


#loadingBg {
    position: fixed;
    left: 0;
    top: 0;
    width: auto;
    min-width: 100%;
    height: auto;
    min-height: 100%;
    background-image:url(img/universe.jpg) ;
    opacity: 0.6;
}

#loading {
    position: fixed;
    top: 50%;
    left: 50%;
    width: 400px;
    padding: 75px 20px 40px 20px;
    margin: -70px 0 0 -220px;
    background: #000;
}

#loading #percent {
    margin-bottom: 5px;
    text-align: center;
    font-size: 30px;
    color: #fff;
}

#loading #gauge {
    width: 0px;
    height: 20px;
    background: blue;
    border-radius: 5px;
    margin-top: 10%;;
}

#percent-text {
    position: relative;
    padding: 1rem 2rem;
    text-align: center;
    border: 3px solid #fff;
}

#percent-text:before {
    font-size: 1.5rem;
    position: absolute;
    top: -35px;
    left: -3px;
    height: 33px;
    padding: 0 1em;
    content: 'Progress';
    color: #000;
    background: #fff;
    width: 120px;
}

.percentage{
        top: -24px;
        left: -3px;
}