@charset "utf-8";
  header {
    display: flex;
    align-items: center;
  }

  .setumei{
    display: flex;
  }

  .hiramu{
    font-size: 35px;
  }

  .akeru{
    line-height: 3.0em;
    padding: 1.0em;
  }

.oo{
  font-size: 20px;
}
  .menu-item {
    list-style: none;
    display: inline-block;
    padding: 10px;
  }

  .hs{
    font-size: 20px;
  }
  .title {
    margin-right: auto;
  }

  .hiromu{
    font-size: 45px;
  }

  h1{
    padding: 0.5em;
}

  h2{
    font-size: 60px;
    border-bottom: 2px solid #000000;
    line-height: 100px;
}
h3{
  font-size:45px;
  padding: 0.5em;
}

.rad{
    width: 60;
   }

.ti{
  text-align: right;
  width: 80px;
  height: auto;
}
footer{
  text-align: center;
  padding-top: 20px;
  padding-bottom: 20px;
  background-color: #858585;
  display: flex;
  align-items: center;
  justify-content: center;
}
.footer_child{
  width:30%
}