@charset "UTF-8";

:root{ /* provisional */
    --R: min(50vh, 70vw);
}

body{
    position: fixed;
    padding: 0; margin: 0;
    top : 0; left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(-30deg, #111, #333);
    background-attachment: fixed;
    vertical-align: top;
    font-family: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
    letter-spacing: .02em;
    user-select: none;
}

#wall{
    position: absolute;
    left: calc(var(--R) * -5);
    top: calc(var(--R) * -5);
    width: calc(var(--R) * 10);
    height: calc(var(--R) * 10);
    background-size: calc(var(--R) * 10), calc(var(--R) * 10);
    background-position: -100px, -100px;
    background-repeat: no-repeat;
}

#stage{
    position: absolute;
    left: 50%;
    top: 50%;
    width: 100%;
    height: 100%;
}

.work{
    position: absolute;
}

.hole{
    padding: 0; margin: 0;
    background: conic-gradient(from -30deg, #000, #111, #222, #333, #444,#333,#222,#111,#000);
    border-radius: 50%;
    z-index: 8;
    overflow: hidden;
}

.image{
    position: relative;
    padding: 0; margin: 0;
    top : 0;
    left: 0;
    border-radius: 50%;
    background-size: auto 100%; /* provisional */
    overflow: hidden;
    z-index: 9;
}

.shadow{
    opacity: 1;
    transition: opacity .4s ease-out;
    z-index: 10;
}

.caption{
    color: #fff4;
    overflow: visible;
    box-sizing: border-box;
    width: max-content;
    cursor: default;
}

.hole + .caption{
    padding: 0 10%;
}

h3{
    margin: .5rem 0 0 0;
    font-size: 1.1rem;
    line-height: 1.6rem;
    font-weight: 650;
    white-space: nowrap;
}

h4{
    margin: .3rem 0 0 0;
    font-size: .8rem;
    line-height: 1.2rem;
    font-weight: 650;
    white-space: nowrap;
}

h5{
    margin: .3rem 0 0 0;
    font-size: .63rem;
    line-height: .9rem;
    font-weight: 650;
    white-space: nowrap;
}

p{
    font-size: .54rem;
    line-height: .8rem;
    font-weight: 450;
    margin: 0;
    overflow-wrap: break-word;
}

.en, .ja{
    display: none;
}

#sns{
    position: absolute;
}

#sns a{
    position: absolute;
    width: calc(var(--R) * 0.08);
    height: calc(var(--R) * 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    /* border-radius: 50%; */
    background-color: transparent;
    opacity: .3;
    transition: all .2s ease;
}

#sns img{
    width: 100%;
}

#sns a:hover{
    opacity: 1;
}

#sns a:nth-child(2){ /* YouTube */
    top: -.7rem;
    left: 4rem;
}

#sns a:nth-child(3){ /* Instagram */
    top: 5rem;
    left: 3rem;
}

#sns a:nth-child(4){ /* note */
    top: 3rem;
    left: 5rem;
}

#sns a:nth-child(5){ /* discord */
    top: 2rem;
    left: 2rem;
}

#sns a:nth-child(6){ /* Bluesky */
    top: 4rem;
    left: -0.5rem;
}

a{
    pointer-events: all;
}

#oracle{
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    opacity: 0;
    background-color: black;
    color: white;
    z-index: 999;
    pointer-events: none;
}