@charset "utf-8";

*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/*========= particle js を描画するエリア設定 ===============*/

html,body{
	height: 100%;/*高さを100%にして描画エリアをとる*/
}
#particles-js{ 
    position: absolute;
	z-index:-1;
	width: 100%;
	height: 100%;
	top:0 !important;
    left: 0;
	bottom: 0 !important;
}

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.catchphrase {
    right: 12%;
    top: 15%;
    writing-mode: vertical-rl;
    text-orientation: upright;
    color: #fff;
    font-size: 2rem;
    font-family: "Hiragino Mincho ProN", "Yu Mincho", "MS PMincho", serif;
}
.catchphrase {
    display: grid;
    grid-template-columns: 30% 70%;
}
#wrapper-sakura {
    display: flex;
    justify-content: flex-start;
    align-items: center; 
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
    background-image: url(../img/index-back_01.jpg);
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    z-index: -10;
}
.first-part {
    font-size: 1.5rem;
    margin-bottom: 70px;
}
.second-part {
    font-size: 1.5rem;
	margin-right: 70px; 
}
.second-part p ,.second-part-02 p{
    font-size: 1.1rem;
}
.second-part-02 {
    font-size: 1.2rem;
	margin-right: 35px;
    font-family: "Hiragino Mincho ProN", "Yu Mincho", "MS PMincho", serif;
}
.third-part {
    font-size: 0.9rem;
	margin-right: 80px;
    /* margin-top: 70px; */
    font-family: "Hiragino Mincho ProN", "Yu Mincho", "MS PMincho", serif;
}
.third-part p{
    font-size: 1rem;
    margin-top: 90px;
    margin-right: 50px;
}
.grid-part {
    /* width: 80vw; */
    max-width: 1300px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 35% 65%; 
    padding: 10% 3% 12% 3%;
    background-image: url(../img/top-03.png);
    background-repeat: no-repeat;
    background-position: 98% 95%;
    background-size: 43%;
}
.tate {
    /* writing-mode: vertical-rl;
    text-orientation: upright; */
    font-family: "Hiragino Mincho ProN", "Yu Mincho", "MS PMincho", serif;
    padding-right: 90px;   
}   
.image-area {
    position: relative; 
    height: 200px;
    margin-top: 70px;
}
.image-area img:first-child {
    position: absolute;
    left: 40px;
    top: -20;
    width: 55%;
}
.image-area img:nth-child(2) {
    position: absolute;
    right: 10px; 
    top:198%;
    width: 55%;
}
.grid-part-02 {
    max-width: 1300px;
    margin: 0 auto; 
    padding: 11rem 0 9rem 0;
    background-image: url(../img/top-04.png);
    background-position: 100% 40%;
    background-size: 66%;
    background-repeat: no-repeat;
}
.grid-part-02 div{
    padding: 8% 4%;

}
.grid-part-02 p {
    width: 40%;
    margin-left: 0;
    text-align: left;
    font-size: 0.9rem;
    margin-bottom: 20px;
    line-height: 1.8;
}

/* PCバージョンのスタイル */
.pc-version { display: block; }
.mobile-version { display: none; }



#wrapper-sakura {
    display: block; /* flexbox レイアウトを解除 */
    position: relative;
    width: 100%;
    /* height: 100vh; */
    overflow: hidden;
    background-image: url(../img/index-back_01.jpg);
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    /* z-index: -10; */
}

#wrapper-sakura {
    /* min-height: 167vh; */
    height: auto;
}



#wrapper-sakura-02{
    /* display: block; */
    position: relative;
    width: 100%;
    /* height: 100vh; */
    overflow: hidden;
    /* background-image: url(../img/index-back_01.jpg); */
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    /* z-index: -10; */
}




@media (max-width: 767px) {
    .catchphrase {
        top: 5%;
    }
    .pc-version { display: none; }
    .mobile-version { display: block; } 
    .grid-part {
        width: 80vw;
        grid-template-columns: 1fr;
        padding: 10% 3% 87% 3%;
        background-position: 0% 100%;
        background-size: 106%;
    }
    .tate {
        order: -1;
        padding-right: 0;
        padding-left: 0;
        padding-top: 2rem;
    }
    /* .mobile-version .tate,
    .mobile-version .third-part {
        writing-mode: vertical-rl;
        text-orientation: upright;
    } */
    .image-area img:first-child{
        left: 0;
        width: 65%;
    }
    .image-area img:nth-child(2){
        top: 175%;
        right: 15px;
        width: 60%;
    }
    .third-part{
        margin-top: 395px;
        margin-right: 100px;
        padding: 0;
    }
    .grid-part-02{
        width: 80vw;
        padding: 15rem 0 5rem 0;
        background-position: 100% 0%;
        background-size: 99%;
    }
    .second-part , .second-part-02{
        margin-top: 50px;
        margin-right: 0;
    }
    .third-part{
        margin-right: 0;
    }
    .third-part p{
        margin-right: 0;
    }
    .grid-part-02 p {
        width: 100%;
    }
    #wrapper-sakura {
        min-height: 276vh;
    }
}

@media (max-width: 390px) {
    #wrapper-sakura {
        min-height: 300vh;
    }
}