@import url('https://fonts.googleapis.com/css2?family=Kiwi+Maru:wght@300;400;500&family=Noto+Serif+JP:wght@200;300;400;500;600;700;900&family=Zen+Kaku+Gothic+Antique:wght@300;400;500;700;900&display=swap');

body {
    margin: 0;
    background-color: #f7f4fc;
}

.body {
    margin: 0 12vw;
    padding-bottom: 5vh;
    background-color: #fefdff;
}

.index-contents {
    font-size: 1.5vw;
}

.index-title {
    font-size: 1.6vw;
}

.header-title {
    margin: 0;
    font-family: 'Kiwi Maru', serif;
    font-size: 3vw;
    font-weight: 300;
    background-color: #07003a;
    color: #f2f1ff;
    display: block;
    text-align: center;
}

a {
    text-decoration: none;
    color: #05a;
}

.index {
    padding: 2vh 1vw 1vh;
    display: inline-block;
    margin: 10vh 5vw 5vh;
    border: 5px solid #f46a02;
    border-radius: 8px;
    font-family: 'Zen Kaku Gothic Antique', sans-serif;
}

.index-contents {
    margin: 5px 15px;
}

.index-title {
    margin: 10px;
}

.hyphen-ul {
    list-style: "- ";
}

.body {
    margin: 0 12vw;
}

.contents {
    margin: 0 5vw;
}

.contents-title {
    font-size: 2vw;
    margin: 5vh 0 2vh;
    padding: 6px 20px 9px;
    border-left: 7px solid #07003a;
    background: #f6faff;
    font-family: 'Noto Serif JP', serif;
}

.sub-contents-title {
    margin: 4vh 2vw 4vh;
    padding: 6px 15px 9px;
    border-bottom: 4px solid #110093;
    font-family: 'Noto Serif JP', serif;
    font-size: 1.75vw;
}

p,
li {
    font-size: 1.5vw;
    font-family: 'Zen Kaku Gothic Antique', sans-serif;
}

ol li {
    padding-left: 0.5vw;
}

.example {
    border: 3.5px solid#ff7712;
    border-radius: 8px;
    background: #fffaf6;
    font-family: 'Noto Serif JP', serif;
    font-size: 1.8vw;
    padding-left: 3vw;
    font-weight: 600;
    margin: 2vw 0;
}

.example-ans {
    border: 3.5px solid#005fbd;
    border-radius: 8px;
    background: #f6faff;
    font-family: 'Noto Serif JP', serif;
    font-size: 1.5vw;
    padding-left: 3vw;
    font-weight: 600;
    margin: 2vw 0;
}

.example p,
.example-ans p,
.example li,
.example-ans li {
    font-family: 'Noto Serif JP', serif;
    font-size: 1.8vw;
}

.table {
    text-align: center;
    font-size: 1.5vw;
    margin: 2vw 0;
}

table {
    display: inline-block;
    text-align: center;
    border-collapse: collapse;
    font-family: 'Zen Kaku Gothic Antique', sans-serif;
}

th,
td {
    border-bottom: 2px solid #003161;
    width: 10vw;
}

.wide{
    width: 20vw;
}

.tp {
    border-right: 2px solid #003161;
}

tr.te th,
tr.te td {
    border-bottom: none;
}

.example strong,
.example strong.cf {
    font-weight: 600;
}

span.co {
    color: #ff7712;
}

span.cf {
    color: #005fbd;
}

span.cg {
    color: #00a627
}

span.cmd {
    color: #ff00bfce;
}

.example p,
.example-ans p {
    margin: 1vw 0;
}

.none-ul {
    list-style: none;
}

.none-weigh{
    font-weight: 500;
}

.y-marker{
    background:linear-gradient(transparent 75%, #ff6 80%);
}

.b-marker{
    background:linear-gradient(transparent 75%, #6cf 80%);
}

@media only screen and (max-width:960px) {
    .body {
        margin: 0 5vw;
        padding-bottom: 5vw;
    }

    .index-contents {
        font-size: 3.5vw;
    }

    .index-title {
        font-size: 4vw;
    }

    .header-title {
        font-size: 9vw;
    }

    .contents-title {
        font-size: 6vw;
    }

    .sub-contents-title {
        font-size: 4vw;
    }

    p,
    li {
        font-size: 3.25vw;
    }

    .example {
        font-size: 3.25vw;
        margin: 5vw 0;
    }

    .example-ans {
        font-size: 3.25vw;
        margin: 5vw 0;
    }

    .example p,
    .example-ans p,
    .example li,
    .example-ans li {
        font-family: 'Noto Serif JP', serif;
        font-size: 3.25vw;
    }

    table {
        font-size: 3vw;
    }

    th,
    td {
        width: 20vw;
    }

    .wide{
        width: 40vw;
    }

    .example p,
    .example-ans p {
        margin: 2vw 0;
    }
}

.copy-right {
    margin: 3vw 0;
    text-align: center;
}

small {
    font-size: 1.5vh;
    font-family: 'Noto Serif JP', serif;
}