/*スマホ用*/
body{
    background-color: #000000;
    overflow: hidden;
    width: 100%;
    height: 100vh;
}
.haikei{
    background-image: url(../Pictures/Background/Top-page.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center center;
    background-attachment: fixed;
    width: 100%;
    min-height: 100vh;
}
.vertical {
    display: flex;
    -webkit-flex-direction: row-reverse;
    flex-direction: row-reverse;
    align-items: center;
    white-space: nowrap;
    overflow: auto;
    -ms-overflow-style: none;
    scrollbar-width: none;
    min-height: 86vh;
}
a{
    display:inline-block;
    letter-spacing: 1.5vw;
    color: rgba(255, 255, 255, 0.998);
    text-decoration: none;
    transition: .3s;
    -webkit-transform: scale(1);
    transform: scale(1);
    margin:auto;
    text-shadow: 5px 5px 7px #000000;
}
a:hover{
    -webkit-transform: scale(1.1);
    transform: scale(1.1);
}
.menu{
    animation-name:fadeInAnime;
    animation-duration:3s;
    animation-fill-mode:forwards;
    opacity:0;
    font-family: 'Noto Serif JP', serif;
    font-size: 6vw;
    writing-mode: vertical-rl;
}
.top-menu {
    display: block;
    width: 15%;
    min-height: auto;
}
.top-logo{
    animation-name:fadeInAnime;
    animation-duration:3s;
    animation-fill-mode:forwards;
    opacity:0;
    width: 100%;
    height: auto;
    filter: drop-shadow(5px 5px 7px #000);
}
small{
    color: #fff;
    position: fixed;
    left: 0;
    bottom: 0;
    text-shadow: 5px 5px 7px #000000;
    font-size: 1.5vw;
}
@keyframes fadeInAnime{
    from {
      opacity: 0;
    }
  
    to {
      opacity: 1;
    }
}    


/*PC用*/
@media screen and (min-width:1024px)  {
    a{
        font-weight: bold;
    }
    .menu{
        font-size: 3vw;
    }
    .top-menu {
        width: 8%;
    }
    small{
        font-size: 0.8rem;
    }
}