html {
    scroll-behavior: smooth;
}
body {
    background-color:#F4F1EE;
    font-family: "ab-kinmokusei-kuro", sans-serif;
    font-weight: 400;
    font-style: normal;
}
.day3 {
    width: 370px;
}

a {
    color: #000000;
    text-decoration: none;
  }
  
  .menu-btn {
    position: fixed;
    top: 10px;
    right: 10px;
    display: flex;
    height: 60px;
    width: 60px;
    justify-content: center;
    align-items: center;
    z-index: 100;
    background-color: #C9BC9C;
  }
  .menu-btn span,
  .menu-btn span:before,
  .menu-btn span:after {
    content: '';
    display: block;
    height: 3px;
    width: 25px;
    border-radius: 3px;
    background-color: #ffffff;
    position: absolute;
  }
  .menu-btn span:before {
    bottom: 8px;
  }
  .menu-btn span:after {
    top: 8px;
  }
  #menu-btn-check {
    display: none;
  }
  .menu-content {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 100%;
    z-index: 90;
    background-color: #000000;
    transition: all 0.5s;
  }
  #menu-btn-check:checked ~ .menu-content {
    left: 0;
  }
  .menu-content ul {
    padding: 70px 10px 0;
  }
  .menu-content ul li {
    border-bottom: solid 1px #ffffff;
    list-style: none;
  }
  .menu-content ul li a {
    display: block;
    width: 100%;
    font-size: 15px;
    box-sizing: border-box;
    color: #ffffff;
    text-decoration: none;
    padding: 9px 15px 10px 0;
    position: relative;
  }
  .menu-content ul li a::before {
    content: "";
    width: 7px;
    height: 7px;
    border-top: solid 2px #ffffff;
    border-right: solid 2px #ffffff;
    transform: rotate(45deg);
    position: absolute;
    right: 11px;
    top: 16px;
  }
  

  hr {
    height: 3px;
    border: 0;
    border-top: 1px solid #000000;
  }
  
.grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
  }
  
.footer {
    background-color:#C9BC9C;
    padding: 2rem;
    font-size: 15px;
    color: #000000;
    background: #fff;
  }
  
  .footer__navi-heading {
    font-weight: 600;
  }
  
.footer__logo {
    display: inline-block;
    margin-bottom: 2rem;
  }
  
.footer__navi li {
    margin-bottom: 0.75rem;
  }
  
@media (min-width: 768px) {
    .md-flex {
      display: flex;
    }
  
    .md-justify-between {
      justify-content: space-between;
    }
  
    .grid {
      grid-template-columns: repeat(3, minmax(0, 1fr));
    }
  }