@charset "UTF-8";

.contents {
  text-align: left;
  margin: 10px;
}

h2 {
  margin: 20px 0;
  padding: 10px;
  color: #265a8f;
  border-top: 3px dotted #3984d0;
  border-bottom: 3px dotted #3984d0;
  border-left: 5px solid #3984d0;
  border-right: 5px solid #3984d0;
}

.contents p {
  padding-left: 10px;
}

.box {
  text-align: left;

}

.box div {
  display: inline-block;
  vertical-align: top;
  width: 560px;
  height: auto;
  margin: 10px;
  padding: 5px 10px;
  box-sizing: border-box;
  border: 1px solid #89c4ff;

}

.box img {
  padding: 5px 0 0 0;
}

@media only screen and (max-width: 480px) {

  h2 {
    font-size: 1rem;
  }

  .box div {
    max-width: 100%;
  }

  .box img {
    width: 100%;
  }
}