@charset "utf-8";

/* メインビジュアル---------------------------------- */
.mv {
    max-width: 100%;
}

.mv_img {
    position: relative;
    width: 100%;
    object-fit: cover;
}

.mv_catchcopy {
    position: absolute;
    left: 50px;
    top: 250px;
    width: 40%;
}

@media (max-width: 1080px) {
    .mv_catchcopy {
        position: absolute;
        left: 50px;
        top: 300px;
        width: 40%;
    }
}

@media (max-width: 798px) {
    .mv_catchcopy {
        position: absolute;
        left: 50px;
        top: 130px;
        width: 40%;
    }
}

/* ニュース ----------------------------------*/

.news {
    margin: 90px auto;
}

.news_box {
    background-color: #F8FDFC;
    padding: 30px 50px;
    color: #707FCB;
}

.news_box dl {
    display: flex;
}

.news_box dd {
    margin-left: 15%;
}

@media (max-width: 798px) {
    .news {
        margin: 40px auto;
    }

    .news_box dl {
        justify-content: center;
    }


}

/* 私たちについて ----------------------------------*/
.about {
    /* 背景設定 */
    background: linear-gradient(180deg, white 0%, white 0%, white 18%, #FFF9EB 40%, #F3FDF1 62%, #E0F2EE 77%, #DEF3FF 100%);
    padding: 0 0 30px 0;
}

.about_img {
    width: 100%;
    height: auto;
    margin-left: calc(50% - 50vw);
    align-self: flex-start;
}


.about_box h3 {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 40px;
    line-height: 150%;
}

.about_box {
    margin-left: 50px;
}


.about_conteiner {
    display: flex;
    justify-content: space-around;
}


/* アバウト後半コンテナ */
.aboutcontent_ttl {
    font-weight: bold;
}

.aboutcontent_box_icon {
    width: 30px;
    margin: 0 0 20px 0;
}

.aboutcontent_box {
    width: 25%;
    background-color: #FFFFFF;
    text-align: center;
}


.aboutcontent_box:hover {
    opacity: 0.7;
    transition: 0.3s;
}

.aboutcontent_square {
    /* 上の四角 */
    margin: auto;
    width: 95px;
    height: 30px;
    background: #FFFFFF;
    border-radius: 10px 10px 0 0;
    position: relative;
    top: -25px;
}

.aboutcontent {
    display: flex;
    justify-content: space-between;
    margin-top: 90px;
    margin-bottom: 40px;
}

.about_text {
    margin-top: -37px;
    position: relative;
    z-index: 2;
    align-items: center;
}


/* 矢印●ボタン */
.arrow-round {
    position: relative;
    display: inline-block;
    padding: 10px;
    border: 1px solid #6F6B6B;
    border-radius: 50%;
    top: 5px;
    margin-bottom: 30px;
}

.arrow-round::before {
    content: '';
    width: 8px;
    height: 8px;
    border-top: solid 2px #6F6B6B;
    border-right: solid 2px #6F6B6B;
    position: absolute;
    left: 5px;
    top: 5px;
}

.arrow-round.arrow-top::before {
    transform: rotate(-45deg);
    top: 7px;
}

.arrow-round.arrow-bottom::before {
    transform: rotate(135deg);
    top: 4px;
}

.arrow-round.arrow-left::before {
    transform: rotate(-135deg);
    left: 7px;
}

.arrow-round.arrow-right::before {
    transform: rotate(45deg);
    left: 3px;
}



/*SP化---------------------------------- */
@media (max-width: 1080px) {
    .about_img {
        width: 60%;
    }

    .about_box h3 {
        font-size: 20px;
    }

    .about_box {
        margin-left: 5%;
    }
}

@media (max-width: 798px) {

    /* アバウト前半 */
    .about_conteiner {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .about_img {
        margin: 0 auto;
    }

    .about_box h3 {
        font-size: 15px;
        text-align: center;
        margin: 15px 0;
        margin-bottom: 10px;
    }

    .about_box {
        margin-left: 0;
    }

    /* アバウト後半 */
    .aboutcontent_box_icon {
        margin-bottom: 0;
    }

    .arrow-round {
        margin-bottom: 0;
        top: 0;
    }

    .aboutcontent {
        display: flex;
        flex-direction: column;
        margin: 10% 0;
    }

    .aboutcontent_square {
        display: none;
    }

    .aboutcontent_box {
        display: flex;
        justify-content: space-between;
        width: 80%;
        margin: 1% auto;
    }

    .about_text {
        width: 100%;
        display: flex;
        justify-content: space-around;
        margin: 0 auto;
    }

    .aboutcontent_box_img {
        width: 30%;
    }
}


/* 主な取引メーカー---------------------------------- */
.trading {
    margin: 50px auto;
}


.trading_maker {
    display: flex;
    justify-content: space-between;
    margin-top: 50px;
}

.trading_maker ul p{
    font-weight: bold;
}


/* あいうえお順表示ボックス */
.aiueo {
    text-align: right;
}

.aiueo_box {
    font-size: 15px;
    padding: 0 2em;
    font-weight: bold;
    display: inline-block;
    border: solid 1px #C1BFBF;
    position: relative;
    top: -40px;
}

/*SP化---------------------------------- */
@media (max-width: 798px) {
    .trading {
        margin: 40px auto;
    }

    .trading_maker ul {
        width: calc(50% - 40px)
    }

    .trading_maker {
        margin-top: 0px;
        flex-wrap: wrap;
        gap: 20px;
        justify-content: space-between;
    }

    .trading_subtitle {
        margin: 20px auto;
    }

    .aiueo {
        text-align: center;
    }

    .aiueo_box {
        font-size: 12px;
        position: static;
        margin-top: 20px;
    }
}