* {
    margin: 0;
    padding: 0;
}

@font-face {
    src: url("/fonts/Calibri Regular.ttf") format("ttf");
    font-family: "Calibri";
    font-style: normal;
    font-display: swap;
}


body {
    font-family: 'メイリオ', 'Meiryo', 'ＭＳ ゴシック', 'Hiragino Kaku Gothic ProN', 'ヒラギノ角ゴ ProN W3', sans-serif;
    color: #333;
}

h1 {
    font-family: 'Calibri';
    font-weight: 600;
    font-size: clamp(1.625rem, 1.398rem + 1.14vw, 2.25rem);
}

h2 {
    font-size: clamp(1.375rem, 1.193rem + 0.91vw, 1.875rem);
    line-height: 1.5em;
}

p {
    font-size: clamp(1.125rem, 1.08rem + 0.23vw, 1.25rem);
    line-height: 1.8em;
}

span {
    font-family: 'Calibri';
}

.wrapper {
    padding: 90px 10px 0;
    max-width: 671px;
    margin: 0 auto;
}

header {
    margin-bottom: 80px;
    text-align: center;
}

header p {
    font-size: clamp(1.125rem, 1.034rem + 0.45vw, 1.375rem);
    letter-spacing: 0.05em;
    margin-top: 10px;
}

/*main start---------------------*/
.flex-box {
    margin-bottom: 100px;
}

.flex-box .contents {
    margin-left: 10px;
}
.flex-box .img-box{
   text-align: center;
   margin-bottom: 10px;
}
.flex-box img {
    width: 240px;
    height: auto;
}

.flex-box h2 a {
    text-decoration: none;
    color: #333;
}

.flex-box p {
    padding-bottom: 5px;
}

.flex-box p span {
    padding-top: 5px;
}

p.sub {
    font-size: clamp(1.25rem, 1.068rem + 0.91vw, 1.75rem);
    font-weight: 600;
    padding-bottom: 10px;
}

/*main end---------------------*/

footer {
    text-align: center;
    margin: 10px;
}

/*For Display PC start---------------------*/
@media screen and (min-width:768px) {
    .wrapper {
        max-width: 1700px;
        padding: 120px 30px 0;
        margin: 0 auto;
    }

    .sp-br {
        display: contents;
    }

    header {
        margin-bottom: 120px;
        text-align: center;
    }

    .flex-box {
        display: flex;
        justify-content: start;
        align-items: center;
    }

    .flex-box .contents {
        margin-left: 50px;
    }
    .flex-box .img-box{
        margin-bottom: 0;
     }
    p.sub {
        padding-top: 0;
    }
}