@charset 'UTF-8';

body {
    color: #1f4650;
    background-image: linear-gradient( 180deg,  #9c7b89 11.2%, #47274b 91.1% );
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 15px;
}
p {
    line-height: 1.8;
}
h1 {
    font-size: 50px;
    font-family: 'Special Elite', cursive;
}
h2 {
    font-size: 25px;
}
h3 {
    font-size: 20px;
}

a {
    border-bottom: #a10c75 2px solid;
}

a:hover {
    border-bottom: #9e029e 2px solid;
    background-color: #f8e680;
}

main {
    width: 800px;
    height: 95vh;
    margin: 0px auto;
    padding: 40px 45px;
    background-color: #fff;
    box-shadow: 0 0 0 10px #fff;
    border-right: #68013d double 5px;
    border-left: #68013d double 5px;
}

h1.site_ttl {
    margin-top: 10px;
    margin-bottom: 50px;
    text-align: center;
    color: #3d042c;
}

.ttl {
    font-family: 'Kosugi', sans-serif;
    font-weight: bolder;
    border-top: dashed 3px #a10c75;
    border-bottom: dashed 3px #a10c75;
    padding: 20px;
    margin-bottom: 20px;
}
.bottomspace {
    margin: 0px 40px 50px 40px;
}

ul {
    margin-block-end: 30px;
    margin-left: 30px;
    line-height: 2rem;
}

li {
    list-style-type: disc;
}

footer {
    height: 40px;
    text-align: center;
    padding: 10px;
    color: #fff;
    background-color: #3d042c;
}

/* 親サイトへのリンクボタン */
.btn {
    text-align: center;
    margin: 0 auto;
    margin-bottom: 20px;
}
.btn a {
    color: #fff;
    padding: 5px 15px;
    background: #49013d;
    box-shadow: 0 0 0 5px #49013d;
    border: 5px dotted #e3878c;
    border-radius: 5px;
    text-decoration: none;
}
.btn a:hover {
    color: #f8e680;
    background: #6b0158;
    box-shadow:0 0 0 5px #6b0158;
    border: 5px dotted #fd9797;
}

@media (max-width: 480px) {
    h1 {
        font-size: 42px;
    }
    h2 {
        font-size: 22px;
    }
    h3 {
        font-size: 20px;
    } 
    main {
        width: 90vw;
        height: auto;
        margin: 0px auto;
        padding: 15px;
    }
    h1.site_ttl {
        margin-top: 20px;
        margin-bottom: 20px;
    }
    .ttl {
        border-top: dashed 3px #a10c75;
        border-bottom: dashed 3px #a10c75;
        padding: 15px;
        margin-bottom: 20px;
    }
    .bottomspace {
        margin: 0px 15px 20px 15px;
    }
}