@media (max-width : 700px) {
    

    body{
        background-color:rgb(255 240 245);
        }
        h1{
            font-family: "Castoro Titling", serif;
            font-style: normal;
        
            text-align: center;
            height: 80px;
        }
        h2{
            line-height:150%;
        }
        h3{
            line-height:150%;
        }
}

.sanmaimade{
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: center;
  margin: 0 auto;
  gap: 10px;
}

.container {
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
    margin: 0 auto;
    gap: 10px;
}
img {
    width: 246px;
    object-fit: cover;
    margin: 0 auto;
  }

       /* フェードインさせる要素 */
.block {
    margin-bottom: 15px;
    opacity: 0; /* 最初は非表示にしておく */
    transition: all 3s; /* 動きを滑らかに */
  }
  /* フェードイン用のクラス */
  .fadeIn {
    opacity: 1;
  }


  /*other color*/
@keyframes bugfix {
  from {
    padding: 0;
  }
  to {
    padding: 0;
  }
}
@-webkit-keyframes bugfix {
  from {
    padding: 0;
  }
  to {
    padding: 0;
  }
}
#overlay-button {
  position: absolute;
  right: 2em;
  top: 3em;
  background: url('./white/botan.png');
  padding: 40px 25px;
  z-index: 10;
  cursor: pointer;
  user-select: none;
}
#overlay-button span {
  height: 4px;
  width: 35px;
  border-radius: 2px;
  background-color: rgb(255, 208, 219);
  position: fixed;
  display: block;
  transition: all .2s ease-in-out;
}
#overlay-button span:before {
  top: -10px;
  visibility: visible;
}
#overlay-button span:after {
  top: 10px;
}
#overlay-button span:before, #overlay-button span:after {
  height: 4px;
  width: 35px;
  border-radius: 2px;
  background-color: rgb(255, 208, 219);
  position: absolute;
  content: "";
  transition: all .2s ease-in-out;
  z-index: 1;
}
#overlay-button:hover span, #overlay-button:hover span:before, #overlay-button:hover span:after {
  background: rgb(255, 208, 219);
}

input[type=checkbox] {
  display: none; 
  
}

input[type=checkbox]:checked ~ #overlay {
  visibility: visible; 
}

input[type=checkbox]:checked ~ #overlay-button:hover span, input[type=checkbox]:checked ~ #overlay-button span {
  background: transparent;
  
  
}
input[type=checkbox]:checked ~ #overlay-button span:before {
  transform: rotate(45deg) translate(7px, 7px);

}
input[type=checkbox]:checked ~ #overlay-button span:after {
  transform: rotate(-45deg) translate(7px, -7px);


}

#overlay {
  height: 100vh;
  width: 100vw;
  background: rgb(241, 165, 192);
  opacity:0.8;
  z-index: 2;
  visibility: hidden;
  position: fixed;
}
#overlay.active {

}
#overlay ul {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  text-align: center;
  height: 100vh;
  padding-left: 0;
  list-style-type: none;
}
#overlay ul li {
  padding: 1em;
}
#overlay ul li a {
  color: #fff;
  text-decoration: none;
  font-size: 1.5em;
}
#overlay ul li a:hover {
  color: #000!important;
}