@charset "utf-8";
#t-spark_top {
    background-color: #000;
}

#t-spark_top .maxImg img{width:100%;}

.pc {
    display: block;
}

.sp {
    display: none;
}

/* sec1 */
#sec1 {
    position: relative;
    background-image: url(../img/sec1_bg.png);
    background-size: cover;
    margin: 100px 0;
    padding: 130px 0;
}

#sec1 img.img1 {
    position: absolute;
    top: 0;
    right: 50px;
    width: 30%;
    z-index: 3;
}

#sec1 img.img2 {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 45%;
    z-index: 2;
}

#sec1 .inner {
    width: 80%;
    margin: 0 auto;
}

#sec1 .inner img {
    width: 65%;
    margin-bottom: 50px;
}

#sec1 .inner p {
    width: 50%;
    font-family: "a-otf-ryumin-pr6n", serif;
}

#sec1 .inner p:not(:last-of-type) {
    margin-bottom: 30px;
}

/*movie*/
#t-spark_top #movie{
    width: 100%;
    height: auto;
    text-align: center;
    background-color: #000;
}

.youtube {
    border: 1px solid #fff;
    height: 100%;
    width: 100%;
}

.coming_soon {
    position: relative;
}

.coming_soon img {
    position: absolute;
    width: 30%;
    top: 50%;
    right: 0;
    left: 0;
    margin: 0 auto;
}

img.title_img {
    width: 45%;
}

/* sec2 */
#sec2 {
    margin: 100px 0;
}

/* sec3 */
#sec3 .flex {
    display: flex;
    justify-content: space-between;
    width: 80%;
    margin: 0 auto;
}

#sec3 .flex .item {
    width: 48%;
}

#sec3 .flex .item img {
    margin-bottom: 10px;
}

#sec3 .flex .item p {
    font-family: "a-otf-ryumin-pr6n", serif;
}

#sec3 .flex:not(:last-of-type) {
    margin-bottom: 30px;
}

#sec3 .flex.arrow {
    position: relative;
}

#sec3 .flex.arrow img.arrow_pc {
    display: block;
    position: absolute;
    width: 5%;
    top: 34%;
    right: 0;
    left: 0;
    margin: 0 auto;
}

#sec3 .flex.arrow img.arrow_sp {
    display: none;
}

#sec3 .parts_content {
    width: 65%;
    margin: 100px auto 150px;
}

#sec3 .parts_content img:first-of-type {
    margin-bottom: 50px;
}

/* sec4 */
#sec4 {
    text-align: center;
}

#sec4 .sec4_img {
    width: 75%;
    margin: 100px auto 0;
}

/*INFO*/

#info{
    width:100%;
    padding-top:100px;
    padding-bottom: 50px;
}

#info p.caution{
    width:80%;
    margin:100px auto 0;
    font-size:13px;
    text-align: center;
}

#info p.copy{
    margin-top:100px;
    text-align: center;
    font-size:15px;
}

#info span.copy_mr {
    margin-right: 30px;
}

#info .btnBuy{
    width:500px;
    margin:60px auto;
}

.img{
  width: 100%;
  margin: 0 auto;
}

@media screen and (max-width:1024px) {
    body {
    font-size: 16px;
    }

    /* sec1 */
    #sec1 {
        padding: 100px 0 200px;
    }
    #sec1 .inner {
        width: 90%;
        position: relative;
        z-index: 999;
    }

    #sec1 .inner p {
        width: 100%;
    }

    #sec1 img.img1 {
        position: absolute;
        top: 0;
        right: -50px;
        width: 60%;
    }

    #sec1 img.img2 {
        width: 60%;
    }
}

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

    .pc {
        display: none;
    }

    .sp {
        display: block;
    }  

    /* sec1 */
    #sec1 {
        padding: 100px 0 110px;
        margin: 50px 0;
    }

    img.title_img {
        width: 70%;
    }

    /* sec2 */
    #sec2 {
        margin: 50px 0;
    }


    /* sec3 */

    #sec3 .flex {
        flex-direction: column;
        width: 90%;
    }

    #sec3 .flex .item {
        width: 100%;
        margin-bottom: 30px;
    }

    #sec3 .flex.arrow img.arrow_pc {
        display: none;
    }

    #sec3 .flex.arrow img.arrow_sp {
        position: absolute;
        display: block;
        width: 20%;
        top: 46%;
        right: 0;
        left: 0;
        margin: 0 auto;
    }

    #sec3 .parts_content {
        width: 90%;
        margin: 50px auto;
    }

    /* sec4 */
    #sec4 .sec4_img {
        width: 90%;
        margin: 30px auto 0;
    }

    .sp_mb {
        margin-bottom: 100px!important;
    }

    /*INFO*/
    #info {
        padding: 50px 0;
    }

    #info p.caution{
        width:90%;
        margin:20px auto;
        font-size:2.5vw;
    }

    #info p.copy{
        margin-top:7vw;
        text-align: center;
        font-size:2.5vw;
    }

    #info .btnBuy{
        width:80%;
        margin:0px auto 5vw;
    }

    #info .info_box {
        flex-direction: column;
        align-items: center;
        margin: 0 auto 100px;
    }

    #info .info_text {
        width: 80%;
        margin: 0 auto;
    }  
}