body {
    background: #777b76;
    font-family: 'Roboto', 'Noto Sans', sans-serif;
}
body:not(.loaded) #content {
    visibility: hidden;
}
/* ローディング後のコンテンツ */
body.loaded .container {
    visibility: visible;
}
#wrap {
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
#site-title {
    color: #FFF;
    width: 25%;
    max-width: 200px;
    margin: 0 auto 50px;
}
#contact {
    text-align: center;
    color: #FFF;
}
#contact .catch {
    font-size: 18px;
    letter-spacing: 0.075em;
    line-height: 1em;
    margin-bottom: 30px;
}
#contact .intro {
    font-size: 13px;
    letter-spacing: 0.075em;
    line-height: 1.7em;
}
#contact .data {
    font-size: 13px;
    letter-spacing: 0.075em;
    line-height: 1.7em;
}
#contact .data ul {
    margin: 1em;
}
#contact .data li {
    list-style-type: disc;
}
.btn-home {
    margin-top: 50px;
}
.btn-home a {
    display: block;
    width: 160px;
    margin: 0 auto;
    color: #FFF;
    font-family: 'Roboto Sans', sans-serif;
    font-size: 13px;
    padding: 7px 15px;
    letter-spacing: 0.075em;
    border: solid 1px #FFF;
    transition: all 0.3s ease-out;
}
.btn-home a:hover {
    color: #323232;
    background: #FFF;
}