body{
  margin: 0px;
  padding: 0px;
  font-family: serif;
}

h1{
  position: sticky;
  top: 0px;
  text-align: center;
  font-family: serif;
  font-size: 50px;
  background-color: black;
  color: white;
  margin: 0% 0% 5%;
  z-index: 10;
}

.zenbun1{
  margin: 0% 5%;
  border-bottom: 8px solid black;
  border-right: 8px solid black;
  border-radius: 3px;
  /*background-color: darkgray;*/
  margin-bottom: 5%;
  font-size: 20px;
}



.midashi-1{
  text-align: center;
  border: 3px solid black;
  background-color: darkgray;
  margin: 0% 5% 5%;
  border-radius: 3px;
}

/*@keyframes infinity-scroll-left{
from{
  transform: translateX(0);
}
to{
  transforom: translateX(-100%);
}
}
.scroll-infinity_wrap{
  display: flex;
  overflow: hidden;
}
.scroll-infinity_list{
  display: flex;
  list-style: none;
  padding: 0;
  margin-top: 0%;
}
.scroll-infinity_list--left{
  animation: infinity-scroll-left 80s infinite linear 0.5s both;
}
.scroll-infinity_item{
  width: calc(100vw / 6);
}
.scroll-infinity_item>img{
  width: 100%;
}*/

.list-1{
  border: 3px solid black;
  border-radius: 3px;
  width: 90%;
  height: auto;
  margin: 0 auto;
  background-color: white;
  /*position: relative;
  top: 50%;
  left: 25%;
  right: 0;
  bottom: 25%;*/
  
  a{
    text-decoration: none;
    color: black;
  }
}

.list-1 span{
  display: flex;
  justify-content: center;
  align-items: center;
  padding: .5em 0;
  background-color: darkgray;
  color: white;
  font-weight: 600;
}

.sample{
  border-left: 8px solid black;
  background-color: darkgray;
  margin-left: 5%;
  margin-right: 5%;
  a{
    text-decoration: none;
    color: black;
    font-size: 90%;
  }
}

.sample1{
  margin: 0 5%;
  span{
    background-color: yellow;
  }
}

.photo1{
  img{
    /*width: 80%;
    height: auto;
    margin: 5%;*/
    max-width: 250px;
    height: auto;
  }
  text-align: center;
}

.photo2{
  img{
    max-width: 250px;
    height: auto;
  }
  text-align: center;
}

.photo3{
  img{
    max-width: 250px;
    height: auto;
  }
  text-align: center;
}

.baner1{
  margin-left: 5%;
}