body{
    margin: 0px;/*隙間0*/
    font-family: sans-serif;
}

/*本文CSS*/
header{
    margin: 0px;
}

.img0{
    position: absolute;
    width: 100vw;
    height: 100vh;
    background-image: url(img0.png);
    background-size: cover;
    background-position: center;
}

h1{
    position: relative;
    margin: 0;
    width: 100vw;
    height: 60vh;
    padding-top: 40vh;
    background-color: rgba(0, 0, 0, 0.5);
    color: #fff;
    font-size: 7vw;
    text-align: center;
}


main{
    margin: 0px;
    color: #000;
}

.img1{
    position: absolute;
    width: 100vw;
    height: 50vh;
    background-image: url(img1.png);
    background-size: cover;
    background-position: center;
}
.img2{
    position: absolute;
    width: 100vw;
    height: 50vh;
    background-image: url(img2.png);
    background-size: cover;
    background-position: center;
}
.img3{
    position: absolute;
    width: 100vw;
    height: 50vh;
    background-image: url(img3.png);
    background-size: cover;
    background-position: center;
}
.img4{
    position: absolute;
    width: 100vw;
    height: 50vh;
    background-image: url(img4.png);
    background-size: cover;
    background-position: center;
}
.img5{
    position: absolute;
    width: 100vw;
    height: 50vh;
    background-image: url(img5.png);
    background-size: cover;
    background-position: center;
}
.img6{
    position: absolute;
    width: 100vw;
    height: 50vh;
    background-image: url(img6.png);
    background-size: cover;
    background-position: center;
}
.img-over{
    position: relative;
    background-color: rgba(255, 255, 255, 0.7);
}

.box{
    width: 1000px;
    max-width: 100%;
    height: 50vh;
    margin: 0px auto 0px auto;
    padding: 50px;
    box-sizing: border-box;
}

h2{
    margin: 5px;
    font-size: 50px;
    color: #000;
}

p{
    margin: 5px;
    font-size: 20px;
}

a{
    color: #e73082;
}

ul{
    margin-top: 5px;
    margin-bottom: 5px;
}

.download{
    margin-left: 20px;
}
.download a{
    text-decoration: none;
}
.download a img{
    filter: opacity(100%);
}
.download a img:hover{
    transition-property: filter;
    transition-duration: .3s;
    filter: opacity(50%);
}
.none{
    filter: grayscale(100%);
}

.back{
    margin-top: 50px;
    width: 250px;
    background-color: #e73082;
}
.back:hover{
    transition: .3s;
    background-color: #f398c1;
}
.back a{
    text-decoration: none;
}
.back p{
    padding: 20px 0px;
    text-align: center;
    color: #fff;
}

.img7{
    position: absolute;
    width: 100vw;
    height: 10vh;
    background-image: url(img7.png);
    background-size: cover;
    background-position: center;
}
h4{
    position: relative;
    margin: 0;
    height: 7vh;
    padding-top: 3vh;
    background-color: rgba(0, 0, 0, 0.5);
    color: #fff;
    font-size: 24px;
    text-align: center;
}



/*モバイル*/
.m h2{
    font-size: 32px;
}
.m p{
    font-size: 18px;
}
.m div.box{
    padding: 10px;
}

.m .back{
    margin-top: 30px;
}



/*アニメーション*/
.scroll-trigger{
    opacity: 0;
}
.scroll-trigger.active{
    transition: 1s;
    opacity: 1;
}
.scroll-trigger.box{
    transform: translateY(50px);
}
.scroll-trigger.box.active{
    transform: translateY(0);
}