@charset "utf-8";
/* CSS Document */
html {
 
}

.overview_entrance {
max-width:100%;
margin: 80px  0 0  0;
  
}

h1 {
  border-bottom: dashed 2px #333;
  width: 30%;
  margin: 0 auto;
  margin-bottom: 20px;
}

.overview_entrance  p{
  width: 70%;
  margin: 0 auto;
  text-align: left;
  font-size: 1.3rem;
}
.attention_p  span {
  text-align: center;
}
.marker {
  background-color: #ffb;
}
.entrance-link {
      display: block;
    width: 30%;
    margin: 0 auto;
}


.front-img img {
  max-width:100%;
  margin-top: 30px;
}

@media screen and (min-width: 637px) {
  h1 {
    width: 12%;
  }
  .overview_entrance  p {
    text-align: center;
  }
  
.front-img img {
  max-width: 50%;
  margin-top: 30px;
}
}