@charset "UTF-8";

.cmnhd {
    background: unset;
}

.cmnhd.-open {
    background: #fff;
}

.page_hd::before {
    content: '';
    width: 989px;
    height: 1230px;
    background: url(/img/concept/bg-page_hd.png);
    background-size: cover;
    background-repeat: no-repeat;
    position: absolute;
    top: -40%;
    right: 0;
    z-index: -1;
}

/* intro */

.intro {
    position: relative;
}

.intro::before {
    content: '';
    width: 658px;
    height: 1178px;
    background: url(/img/concept/bg-intro01.png);
    background-size: cover;
    background-repeat: no-repeat;
    position: absolute;
    bottom: 0;
    left: 0;
    z-index: -1;
}

.intro::after {
    content: '';
    width: 989px;
    height: 1230px;
    background: url(/img/concept/bg-intro02.png);
    background-size: cover;
    background-repeat: no-repeat;
    position: absolute;
    bottom: -40%;
    right: 0;
    z-index: -1;
}

.scroll {
    width: 100%;
    overflow: hidden;
    position: absolute;
    top: 2%;
    z-index: -1;
}

.scroll_wrapper {
    display: flex;
    width: max-content;
}

.scroll_item {
    animation: l-scroll infinite linear 20s;
}

@keyframes l-scroll {
    from {
        transform: translateX(0);
    }
    to {
        transform: translateX(-100%);
    }
}

.scroll_item p {
    font-size: 195px;
    font-family: 'Special Gothic Expanded One', serif;
    color: #F6F7FA;
    opacity: .4;
}

.intro_wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 60px;
    margin-bottom: 80px;
}

.intro_img {
    width: 100%;
    max-width: 660px;
}

.intro_cnt {
    flex: 1;
}

.intro_cnt_ttl {
    margin-bottom: 40px;
}

.five {
    background: #F6F7FA;
    border-radius: 15px;
    padding: 100px 50px;
    text-align: center;
    backdrop-filter: blur(20px) brightness(95%);
    background-color: rgba(255, 255, 255, 0);
}

.five_ttl {
    font-size: 50px;
    font-weight: bold;
    margin-bottom: 50px;
    color: #0E3CB4;
}

.five_img {
    text-align: center;
}


/* flexible */

.flexible {
    background: #F6F7FA;
}

.flexible_wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 90px;
}

.flexible_cnt {
    max-width: 440px;
}

.flexible_ttl {
    margin-bottom: 30px;
}


@media screen and (max-width: 768px) {


    .page_hd::before {
        width: 344px;
        height: 375px;
    }
    
    
    .intro::before {
        width: 218px;
        height: 612px;
        bottom: 130px;
    }

    .intro::after {
        width: 549px;
        height: 680px;
        bottom: -20%;
    }

    .intro_wrapper {
        flex-flow: column;
        gap: 30px;
        margin-bottom: 40px;
    }

    .scroll {
        top: -3%;
    }

    .scroll_item p {
        font-size: 78px;
    }

    .intro_cnt_ttl {
        font-size: 28px;
        line-height: 35px;
    }

    .intro_cnt_txt {
        font-size: 16px;
    }


    /* five */

    .five {
        padding: 40px 20px;
    }

    .five_ttl {
        font-size: 36px;
        margin-bottom: 20px;
    }


    /* flexible */

    .flexible_wrapper {
        flex-flow: column-reverse;
        gap: 10px;
    }

    .flexible_ttl {
        font-size: 28px;
    }
    
}