@charset "UTF-8";

/*
SP ～519px
tab 520px～959px
pc 960px～
*/

.under_title {
    height: 100vh;
    margin-top: var(--section-gutter);
    background-image: url(../../img/1x/under_bg_sp.webp);
    background-size: cover;
    background-position-x: left;
    background-position-y: top;
    margin-bottom: var(--contents-gutter);
}

.page_title {
    height: 20vh;
    font-size: var(--size-xl);
    font-weight: normal;
    text-align: center;
    margin-bottom: var(--contents-gutter);
    color: var(--main-color);
    font-family: var(--font-serif);
}

.section_title {
    font-size: var(--size-lg);
    font-weight: normal;
    text-align: center;
    font-family: var(--font-serif);
    color: var(--main-color);
    padding-top: var(--contents-gutter);
    margin-bottom: var(--contents-gutter);
}


@media screen and (min-width:960px) {
    .page_title {
        font-size: var(--size-xxl);
    }

    .section_title {
        font-size: var(--size-xl);
    }

    .under_title {
        background-image: url(../../img/key_title.png);
        background-position: center top;
    }
}

/*=======min-width:960px=======*/

/*===============
下の画像
===============*/
.bg_placeholder {
    border: 1px solid #2a2828;
    height: 250px;
    background-image: url(../../img/top_showcase.webp);
    background-size: cover;
}

.bg {
    position: fixed;
    top: 0;
    left: 0;
    height: 80%;
    background-image: url(../../img/bg-image.jpeg);
    background-size: cover;
    opacity: 0.2;
    z-index: -1;
    display: inline-block;
}

.bg.on {
    display: block;
}


/*=======min-width:960px=======*/