@charset 'utf-8';
/*! destyle.css v4.0.0 | MIT License | https://github.com/nicolas-cusan/destyle.min.css */
*,::before,::after{box-sizing:border-box;border-style:solid;border-width:0}html{line-height:1.15;-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent}body{margin:0}main{display:block}p,table,blockquote,address,pre,iframe,form,figure,dl{margin:0}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit;margin:0}ul,ol{margin:0;padding:0;list-style:none}dt{font-weight:700}dd{margin-left:0}hr{box-sizing:content-box;height:0;overflow:visible;border-top-width:1px;margin:0;clear:both;color:inherit}pre{font-family:monospace,monospace;font-size:inherit}address{font-style:inherit}a{background-color:transparent;text-decoration:none;color:inherit}abbr[title]{text-decoration:underline dotted}b,strong{font-weight:bolder}code,kbd,samp{font-family:monospace,monospace;font-size:inherit}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}svg,img,embed,object,iframe{vertical-align:bottom}button,input,optgroup,select,textarea{-webkit-appearance:none;appearance:none;vertical-align:middle;color:inherit;font:inherit;background:transparent;padding:0;margin:0;border-radius:0;text-align:inherit;text-transform:inherit}button,[type="button"],[type="reset"],[type="submit"]{cursor:pointer}button:disabled,[type="button"]:disabled,[type="reset"]:disabled,[type="submit"]:disabled{cursor:default}:-moz-focusring{outline:auto}select:disabled{opacity:inherit}option{padding:0}fieldset{margin:0;padding:0;min-width:0}legend{padding:0}progress{vertical-align:baseline}textarea{overflow:auto}[type="number"]::-webkit-inner-spin-button,[type="number"]::-webkit-outer-spin-button{height:auto}[type="search"]{outline-offset:-2px}[type="search"]::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}[type="number"]{-moz-appearance:textfield}label[for]{cursor:pointer}details{display:block}summary{display:list-item}[contenteditable]:focus{outline:auto}table{border-color:inherit;border-collapse:collapse}caption{text-align:left}td,th{vertical-align:top;padding:0}th{text-align:left;font-weight:700}

/* common */
:root{
    /* sizes */
    --header-height: 60px;

    /* fonts */
    --font-zen-kaku: 'Zen Kaku Gothic New', sans-serif;
    --font-shippori: 'Shippori Mincho', serif;

    /* colors */
    --purple-rgb: 171, 146, 226;
}
body {
    font-family: 'Zen Kaku Gothic New', sans-serif;
    font-size: 16px;
    background: #222;
    color: #fff;
    letter-spacing: 0.15em;
}
img{-webkit-user-drag: none;}
.main{overflow: clip;}
.sr-only{
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    border: 0;
    overflow: hidden;
    overflow: clip;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
}

/* PC/Tab */
@media(min-width: 600px){
    :root{
        --header-height: 80px;
    }
}