body {
    font-family: "ヒラギノ角ゴシック", "游ゴシック", sans-serif;
    font-size: large;
    background-color: white;
    padding: 0;
    margin: 0 0 20PX 0;
}

a:hover {
    font-weight: bolder;
}

/* SNSヘノシェア */

#x-logo {
    background-color: black;
    width: 18px;
    padding: 2px 30px;
    margin: 10px 10px 0 5px;
    border-radius: 2px;
    box-shadow: 0px 0px 3px 1px #999999;
}

#fb-logo {
    background-color: #0866ff;
    width: 18px;
    padding: 2px 30px;
    margin: 10px 5px 0 10px;
    border-radius: 2px;
    box-shadow: 0px 0px 3px 1px #999999;
}

#x-logo:hover,
#fb-logo:hover {
    opacity: 0.8;
    box-shadow: 0px 0px 3px 1px #999999;
}

#SNS-share {
    width: 100%;
    max-width: 920px;
    margin: 5px auto 0 auto;
    background-color: #e8f3ff;
}

#SNS-share ul {
    list-style: none;
    display: flex;
    justify-content: flex-end;
    margin: 0;
}

#SNS-share a:link,
#SNS-share a:visited {
    color: #ffffff;
    text-decoration: none;
}

/*メイン*/

#Main {
    background-color: #e8f3ff;
    max-width: 920px;
    width: 100%;
    margin: 0 auto;
    padding: 5px 0 15px 0;
}

#kensaku,
#taisho,
#ito {
    margin: 15px 45px;
}

ul {
    list-style: none;
    padding-left: 0;
}

.link {
    width: 47%;
    font-weight: bold;
    font-size: 19px;
    background-color: #2d6fc0;
    color: #fff;
    border-radius: 5px;
    box-shadow: 0px 0px 5px 2px #bcc6cf;
    margin: 10px 0 10px 1rem;
    padding: 5px 1rem;
}

li a {
    display: block;
    width: 100%;
}

.link a:link,
.link a:visited {
    color: #fff;
}

.link:hover {
    opacity: 0.8;
    box-shadow: 0px 0px 5px 4px #bcc6cf;
}

.explain {
    font-size: 17px;
    margin-left: 4rem;
}

.mainName {
    font-size: 25px;
    font-weight: bold;
}

footer {
    width: 100%;
    max-width: 920px;
    margin: 5px auto;
}

.copyright {
    text-align: center;
    font-size: small;
}