#main #article-content{
  text-align: center;
  padding:0 0 30px 0;
  font-family: "meiryo",sans-serif;
}
#main #article-content *{
  text-align: left;
}
#main #article-content>p{
  text-align: left;
  margin:1em auto 1em auto;
  color:#444;
  text-indent: 1em;
  max-width:840px;
    line-height:1.9;
    font-feature-settings : "pkna" 1;
    font-weight: 200;
    font-size:100%;
      overflow-wrap: break-word;
      word-wrap: break-word;
      letter-spacing: 0.08em;
}
@media only screen and (max-width: 1200px) and (min-width: 642px) {
  #main #article-content>p{
    font-size: 12pt;
  }
}
    @media only screen and (max-width: 641px) and (min-width: 0px) {
        /*sp*/
        #main #article-content p{
          line-height: 1.6;
        }
    }

figure.image {
    width: 80%;
    margin: 1.5em auto 1.5em auto;
    display: inline-block;
    overflow: hidden;
    text-align: center;
    vertical-align: top;
		border:0;
		background-color: transparent;
}
div.image-horizontal-2{
  text-align: center;
}
div.image-horizontal-2 figure.image{
		text-align: center;
		width: 48%;
		display: inline-block;
    margin-bottom:5px;
}
div.image-horizontal-2 p{
	text-align: center!important;
  font-size:87%;
  color:#666;
}

figure.image.half {
    width: 48%;
    display: inline-block;
}

figure.image.third {
    width: 32%;
    display: inline-block;
}
@media only screen and (max-width: 641px) and (min-width: 0px) {
    /*SP*/
  figure.image.third {
      width: 48%;
  }
}

figure.image.right {
    width: 30%;
    margin: 0 0 20px 20px;
    float: right;
}
figure.image.left {
    width: 30%;
    margin: 0 20px 20px 0;
    float: left;
}
figure.image .figure-title{
  margin:0 0 10px 0;
  font-weight:bold;
  color:#555;
  padding:0;
  font-size:102%;
}

figure.image img {
    width: 100%;
    vertical-align: top;
    border: 1px solid #ccc;
    display: block;
    box-sizing: border-box;
}

figure.image figcaption {
    display: inline-block;
}

figure.image p {
    text-align: left;
    padding: 8px;
    font-size: 87%;
    line-height: 1.4;
    color: #666;
    margin: 0;
}
#main #article-content .kakomi{
  border:1px solid #ccc;
  background-color:#fcfcfc;
  padding:20px;
  text-align: center;
}
#main article h3{
  font-size:150%;
  color:#444;
  font-weight: bold;
  margin:3em auto 2em auto;
  clear: both;
  text-align: left;
  border-left:10px solid #888;
  padding-left:16px;
}
#article-content dt{
  font-weight: bold;
}
#main #article-content dl dd{
  margin-bottom: 10px;
  font-size:90%;
}

#main #article-content table{
margin-bottom:20px;
font-size:77%;

}
#main #article-content table>caption{
	font-weight:bold;
}
#main #article-content table th{
padding:3px;
background-color:#777;
color:white;
}
#main #article-content table td{
padding:3px;
background-color:#f0f0f0;
color:#222;
}
table.spec tr td:first-child{
  font-weight: bold;
  min-width:200px;
}

#article-content ul li{
  list-style-type:square;
  margin:6px;
  padding:5px;
  list-style-position: inside;
  font-size:120%;
}

#article-content h2{
  border-bottom:2px solid #777;
  color:#444;
  font-weight:bold;
  font-size:26px;
  text-align: center;
  padding:2px 10px 2px 10px;
  margin:20px auto 10px auto;
}

.youtube {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
}

.youtube iframe {
  position: absolute;
  top: 0;
  right: 0;
  width: 100% !important;
  height: 100% !important;
}
#article-content #toc{
    border:1px solid gray;
    margin:10px auto 20px auto;
    padding:10px;
    background-color: #f7f7f7;
}
#article-content #toc>p{
  font-weight: bold;
  font-size: 80%;
  color:#888;
  text-align: left;
  border-bottom:1px solid #888;
  margin:0 0 5px 0;
}
#article-content #TableOfContents{

  line-height:2;
}

#article-content #TableOfContents>ul li{
  font-size:95%;
  margin:0 0 0 5px;
  padding:0 0 0 5px;
  font-weight: normal;
}
#article-content #TableOfContents>ul>li>ul>li>a{
  font-weight: bold;
}
#article-content #TableOfContents>ul>li,
#article-content #TableOfContents>ul>li>ul>li{
  list-style-type: none;
  margin:0;
  padding:0;
}

small{
  font-size:70%;
  color:#777;
  line-height:1.2!important;
  display: inline-block;
  text-indent: 0;
}



span.annotation{
	position: relative;
}
span.annotation>div{
	position: absolute;
	top:30px;
	left:0px;
	background-color:yellow;
	opacity: 0.9;
	padding:5px;
	width:180px;
	font-size:80%;
	color:black!important;
	text-indent:0;
}