@charset "utf-8";


html {
    scroll-behavior: smooth;
}
body {
    font-family: "ryo-gothic-plusn", sans-serif;
    color: #1D2B53;
    background-color: #F9F9F9;
}
img {
    max-width: 100%;
}

/* -----main-visual----- */
.main_visual {
    position: sticky;
    top: 0;
    line-height: 0px;
}
.main_visual a {
    position: absolute;
    top: 2%;
    left: 5.5%; 
    max-width: 6vw;
}

/* -----address_bar----- */
.address_bar {
    position:sticky;
    z-index: 1;
    top: 87vh;
    line-height: 0px;
}

/* -----contents----- */
.contents {
    position: relative;
    padding-bottom: 5%;
    background-color: #F9F9F9;
}
.contents_img ol {
    list-style: none;
}
.contents_img ol li img {
    vertical-align: bottom;
}

/* ----- disclaimer----- */
h2 {
    text-align: center;
    margin-bottom: 2%;
    font-weight: 400;
    font-size: 1.63vw;
}
.textbox {
    width: 80%;
    margin: 0 auto 10% auto;
    padding: 3% 4%;
    text-indent: -1em;
    font-size: 1.452vw;
    letter-spacing: 0.1em;
    line-height: 2.4;
    background-color: #EDEDED;
    border-radius: 30px;
    overflow: hidden;
    white-space:nowrap;
}

/* ----- pagetop_arrow ----- */
.pagetop_arrow {
    position: absolute;
    right: 5%;
    bottom: 3.48%;
    max-width: 6vw;
}

/* ----- PC表示----- */
.sp {
    display: none;
}

/* ----- 画面サイズに合わせたバナーの出現方法 ----- */
@media (max-width: 1670px) {
    .address_bar {
        position: fixed;
        top: auto;
        bottom: 0;
    }
}

/* ----- sp ----- */
@media (max-width: 414px) {
    .pc {
        display: none;
    }
    .sp {
        display: block;
    }
    .main_visual a {
        top: 3%;
        max-width: 17vw;
    }
    .address_bar {
        display: none;
    }
    .contents {
        padding-bottom: 30%;
    }
    .pagetop_arrow {
        bottom: auto;
        right: 5%;
        max-width: 11vw;
    }
    h2 {
        font-size: 3.63vw;
    }
    .textbox {
        width: 80%;
        margin-bottom: 3%;
        padding: 5% 7%;
        text-indent: -1em;
        font-size: 2.6vw;
        letter-spacing: 0em;
        background-color: #EDEDED;
        border-radius: 12px;
        overflow: hidden;
        white-space:nowrap;
    }
    /* ----- sp版safariのみポジションの値をデフォルトにする ----- */
    ::-webkit-full-page-media, :future, :root .main_visual {
        position: static;
        }
}