@media screen and (min-width: 769px) {
    h1.block-freepage-title {
        position: relative;
        font-size: 40px;
        line-height: 1.1;
        font-weight: normal;
        padding: 0 0 30px;
        margin: 40px auto 30px;
        color: #000;
        text-align: center;
        z-index: 10;
        display: flex;
        flex-direction: column;
    }
    h1.block-freepage-title::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 50%;
        transform: translateX(-50%);
        width: 40px;
        height: 2px;
        background: #E60019;
    }
    .signin_comment {
        font-size: 16px;
        line-height: 2;
        font-weight: 400;
        text-align: center;
        margin-bottom: 30px;
    }
    ul.signin_logo {
        border: 1px solid #efefef;
        padding: 20px;
        width: 1050px;
        margin: 0 auto 10px;
        display: flex;
        justify-content: center;
    }
    ul.signin_logo li {
        width: 33%;
        text-align: center;
    }
    ul.signin_logo li#corporate > img {
        height: 38px;
        margin-top: 7px;
    }
    ul.signin_logo li > div {
        font-size: 12px;
        display: block;
        margin-top: 10px;
    }
    ul.signin_logo li#community > img {
        height: 49px;
    }
    ul.signin_logo li#community > div {
        margin-top: 7px;
    }
    ul.signin_logo li#shop > img {
        height: 45px;
        margin-top: 3px;
    }
    ul.signin_logo li#shop > div {
        margin-top: 4px;
    }
    #privacy {
        width: 980px;
        margin: 15px auto 50px;
    }
    #privacy .box_ {
        margin-bottom: 50px;
    }
    #privacy h2.common_headline2_ {
        margin: 0 0 10px 0;
        padding: 10px;
        border-bottom: 1px solid #ddd;
        color: #330000;
        font-size: 20px;
        font-weight: normal;
        line-height: 1;
    }
    #privacy .box_ .inner_ p {
        font-size: 16px;
        line-height: 1.6;
        padding: 0 10px;
    }
    #privacy ol li {
        list-style: none;
        padding-left: 1em;
    }
    #privacy p.indent-1 {
        padding-left: 1em;
        text-indent: -1em;
    }
    #privacy p.indent-2 {
        padding-left: 2em;
        text-indent: -2em;
    }
}
@media screen and (max-width: 768px) {
    h1.block-freepage-title {
        position: relative;
        font-size: calc((20 / 390) * 100vw);
        line-height: 1;
        font-weight: bold;
        padding-bottom: calc((10 / 390) * 100vw);
        margin-bottom: calc((15 / 390) * 100vw);
        text-align: center;
        display: flex;
        flex-direction: column;
    }
    h1.block-freepage-title span.sub {
        font-size: calc((12 / 390) * 100vw);
        line-height: 1.5;
        font-weight: bold;
        text-align: center;
        margin-bottom: calc((10 / 390) * 100vw);
    }
    .signin_comment {
        font-size: calc((12 / 390) * 100vw);
        line-height: 2;
        font-weight: 400;
        margin: calc((20 / 390) * 100vw) calc((16 / 390) * 100vw);
        text-align: left;
    }
    ul.signin_logo {
        border: 1px solid #efefef;
        padding: calc((10 / 390) * 100vw) calc((5 / 390) * 100vw);
        margin: calc((10 / 390) * 100vw) calc((16 / 390) * 100vw);
        display: flex;
        justify-content: center;
    }
    ul.signin_logo li {
        width: calc(100vw / 3);
        padding: 0 calc((5 / 390) * 100vw);
        text-align: center;
    }
    ul.signin_logo li#corporate > img {
        margin-top: calc((7 / 390) * 100vw);
    }
    ul.signin_logo li#corporate > div {
        margin-top: calc((10 / 390) * 100vw);
    }
    ul.signin_logo li#community > div {
        margin-top: calc((7 / 390) * 100vw);
    }
    ul.signin_logo li#shop > img {
        margin-top: calc((3 / 390) * 100vw);
    }
    ul.signin_logo li#shop > div {
        margin-top: calc((5 / 390) * 100vw);
    }
    ul.signin_logo li > div {
        font-size: calc((10 / 390) * 100vw);
        display: block;
    }
    #privacy {
        margin: calc((40 / 390) * 100vw) calc((16 / 390) * 100vw) 0;
    }
    #privacy .box_ {
        margin-bottom: calc((30 / 390) * 100vw);
    }
    #privacy h2.common_headline2_ {
        margin: 0 0 10px 0;
        padding: 10px;
        border-bottom: 1px solid #ddd;
        color: #330000;
        font-size: calc((15 / 390) * 100vw);
        font-weight: normal;
        line-height: 1;
    }
    #privacy .inner_ p {
        font-size: calc((12 / 390) * 100vw);
        margin-top: calc((10 / 390) * 100vw);
        line-height: 1.6;
    }
    #privacy ol li {
        list-style: none;
        padding-left: 1em;
    }
    #privacy p.indent-1 {
        padding-left: 1em;
        text-indent: -1em;
    }
    #privacy p.indent-2 {
        padding-left: 2em;
        text-indent: -2em;
    }
}