@charset "utf-8";

body {
  background-color: #def1fb;
}

/* ヘッダー */
#header{
	margin: 0 auto ;
	display: block;
	width: 100%;
  padding: 0;
}

#header img{
    margin: 0 auto;
}

#footer {
    text-align: center;  
}

#footer img{
    margin: 0 auto;
    max-width: 200px;
}

.copyright {
  margin-top: 20px;
  color: #999;
}

.area1 {
  width: calc(100% - 2rem);
  margin: 0 auto;
  padding: 1rem;
  background-color: #b3d9e6;
}
.img01 {
  width:100%;
  max-width: 860px;
  margin: 0 auto;
}

.tab {
  margin: 20px auto 0;
  width: 100%;
  max-width: 860px;
}

.area2 {
  margin: 0 auto 20px;
  padding: 1rem;
}

.area2 .ttl {
  font-weight: bold;
  font-size: larger;
  text-align: left;
  margin-bottom: 20px;
}
.area2 .txt {
  text-align: left;
  color: #666;
}

.area2 .txt span {
  font-weight: bold;
  margin-top: 20px;
}

.area3 {
  width: auto;
  margin: 0 auto 20px;
  padding: 1rem;
}

.area3 .ttl{
  width: auto;
  font-weight: bold;
  color: #6cb4e4;
  text-align: center;
  padding: 0.25em;
  border-top: solid 2px #6cb4e4;
  border-bottom: solid 2px #6cb4e4;
  background: -webkit-repeating-linear-gradient(-45deg, #f0f8ff, #f0f8ff 3px,#e9f4ff 3px, #e9f4ff 7px);
  background: repeating-linear-gradient(-45deg, #f0f8ff, #f0f8ff 3px,#e9f4ff 3px, #e9f4ff 7px);
}



  .inner {
    width: calc(100% - 2rem);
    max-width: 860px;
    text-align: center;
    margin: auto;
    padding: 1rem;
  }

  /*動画*/
  .vimeo-id-outer input {
    margin-right: 10px;
    margin-bottom: 10px;
  }
  .vimeo-id-outer button {
    margin-bottom: 10px;
  }
   
  /* iframe外側のdiv */
  .video-outer {
    position: relative;
    height: 0;
    padding: 0 0 56.25%;
    overflow: hidden;
    margin-top: 20px;
    margin-bottom: 20px;
  }
   
  /* iframe */
  .video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    max-width: 100%;
  }