@charset "UTF-8";
@import url("https://fonts.googleapis.com/css?family=Noto+Serif+JP&display=swap");
html, body {
    height: 100%;
}
body {
    position: relative;
    margin: 0;
    padding: 0;
    font-size: 62.5%;
    font-family: 'Noto Serif JP', serif;
    line-height: 1.8em;
    text-align: center;
    background-color: #ffffff;
    color: #000000;
}
h1, h2, h3, p, dl, dt, dd, ul, ol, li {
    margin: 0;
    padding: 0;
}
a, a:visited {
    color: #000000;
    text-decoration: underline;
}
a:hover {
    text-decoration: none;
}
img {
    width: 100%;
    vertical-align: bottom;
}
a img {
    transition: 0.5s;
}
a:hover img {
    opacity: 0.7;
}
.smart_on {
    display: none;
}
.smart_kaigyou {
    display: none;
}
.smart_off {
    display: block;
}
.first_view {
    position: relative;
    height: 100vh;
}
.main_block {
    width: 352px;
    position: absolute;
    top: 50%; /*親要素を起点に上から50%*/
    left: 50%; /*親要素を起点に左から50%*/
    transform: translateY(-50%) translateX(-50%); /*要素の大きさの半分ずつを戻す*/
    -webkit-transform: translateY(-50%) translateX(-50%);
}
ul.menu {
    list-style-type: none;
    margin-top: 30px;
}
ul.menu li {
    display: inline-block;
    font-size: 18px;
    margin: 0 15px;
}
ul.menu li img {
    width: 20px;
}
p.category {
    font-size: 1.6em;
    text-align: left;
    position: absolute;
    left: 40px;
    bottom: 30px;
}
p.coming_soon {
    font-size: 1.6em;
    text-align: right;
    position: absolute;
    right: 40px;
    bottom: 30px;
}
p.copyright {
    line-height: 30px;
    height: 30px;
}
@media screen and (max-width: 480px) {
    .main_block {
        width: 100%;
    }
    .main_block h1 {
        width: 270px;
        margin: 0 auto;
    }
    ul.menu li {
        margin: 0 13px;
    }
    p.category {
		font-size: 1.4em;
        bottom: 70px;
		left: inherit;
		width: 100%;
        text-align: center;
    }
    p.coming_soon {
		font-size: 1.4em;
        bottom: 30px;
		right: inherit;
		width: 100%;
        text-align: center;
    }
}