@charset "UTF-8";
body {
    margin: 0;
}

body:before {
    background-color: #000000;
    background-image: none;
}

p {
    margin: 0;
}

#t-spark_top {
    background-color: #000000;
    text-align: center;
}

.bg_area {

    background-image: url(_image/sec1_bg.png);
    background-position: top center;
    background-size: contain;
    background-repeat: no-repeat;
}

#sec1 {
    width: 80%;
    margin: 0 auto;
    text-align: left;
}

#sec1 .flex {
    display: flex;
    justify-content: space-between;
    width: 90%;
    margin: 50px auto;
}

#sec1 .detail_text {
    font-weight: bold;
    font-size: 18px;
    margin: 10px 0;
}

#sec1 .flex .left {
    width: 47%;
    display: flex;
    justify-content: space-between;
    flex-direction: column;
}

#sec1 .flex .right {
    width: 47%;
    display: flex;
    justify-content: space-between;
    flex-direction: column
}

#sec1 .flex p.arrow {
    position: relative;
    padding-left: 30px;
}

#sec1 .flex p.arrow::before {
    position: absolute;
    left: 0;
    display: block;
    content: "";
    width: 15px;
    height: 18px;
    background-image: url(_image/arrow.png);
    background-size: cover;
}

#sec1 .flex .points {
    border: 1px solid #fff;
}

#sec1 .flex .points .text {
    padding: 10px;
}

#sec1 .img5 {
    width: 90%;
    margin: 100px auto;
}

#brand_detail {
    margin: 0 auto;
    padding-top: 100px;
}

#copyright1 {
    width: auto;
    margin: 30px auto 140px;
}
#copyright1 p {
    font-size: 12px;
    text-align: center
}

/* info */
#info {
    width: 80%;
    margin: 0 auto 100px;
    text-align: center;
}

#info img {
    margin-bottom: 20px;
}

#info p {
   text-align: left;
}

.buy_btn {
    display: block;
    width: 30%;
    margin: 0 auto;
}

@media screen and (max-width: 667px) {

    #sec1 .flex {
        flex-direction: column;
    }

    #sec1 .flex .left {
        width: 100%;
        margin-bottom: 50px;
    }

    #sec1 .flex .right {
        width: 100%;
    }

    #sec1 .detail_text {
        font-size: 16px;
    }

    #sec1 .flex p.arrow::before {
        top: 3px;
        width: 10px;
        height: 12px;
    }
    
    #sec1 .flex p.arrow {
        padding-left: 20px;
    }

    #sec1 .img5 {
        width: 100%;
        margin: 60px auto;
    }
    
    #info {
        width: 95%;
        margin: 0 auto 50px;
    }

    #info p {
        font-size: 12px;
    }

    .buy_btn {
        width: 70%;
    }
}