html {
    overflow-y:scroll;
  }


p, h, ul, ol, dl, dd, body, form {
    margin: 0;
    padding: 0;
}
p {
    font-family: "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", Avenir, "Helvetica Neue", Helvetica, Arial, "Hiragino Sans", ヒラギノ角ゴシック, メイリオ, Meiryo, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
}
img {
    vertical-align: bottom;
    border-style: none;
}
body {
    font-family: YuGothic, "Yu Gothic medium", "Hiragino Sans", Meiryo, sans-serif;
    width: 100%;
}
hr {
    border-width: 2px 0px 0px 0px; /* 太さ */
    border-style: solid; /* 線種 */
    border-color: #ddd;   /* 線色 */
    height: 1px;         /* 高さ(※古いIE用) */
}
.main {
	display: block;
	/* [disabled]background-color: #C0B8B8; */
	
	margin-left: auto;
	margin-right: auto;
	height: auto;
	overflow: hidden;
}
.header-container{
    margin-top: 60px;
    /* width: 856px;
    height: 75px; */
    max-width: 856px;
    min-height: 75px;
    margin-left: auto;
	margin-right: auto;
}

.header-container .container{

   padding-left: 3px;
   padding-right: 3px;

}

.logo {
	float: left;
	margin-top: 10px;
	cursor: pointer;
    width: auto;
    max-height: 70px;
	/* height: 100px; */
}


.logo img{
    
    width: auto;
    max-height: 70px;
}
.company {
    font-size: 23px;
    font-size: clamp(20px, 2vw, 25px); 

    /* width: 500px; */
    color: #494949;
    /* float: right; */
    text-align: right;
    font-weight: bold;
}


.title {
    font-size: 20px;
    width: 500px;
    color: #494949;
    /* [disabled]margin-left: auto; */
    /* [disabled]margin-right: auto; */
    text-align: right;
    float: right;
}


.movie {
	width: 855.5px;
	margin-left: auto;
	margin-right: auto;
	margin-top: 10px;
	margin-bottom: 20px;
	/* height: 480px; */
	border: 1px solid #000000;
}

.footer-container{
    width: 856px;
    height:auto;
    margin-left: auto;
	margin-right: auto;
    margin-bottom: 15px;;
}

@media (max-width: 960px) {
   
    
/*     .container {
        padding-right: 10px;
        padding-left: 10px;
        margin-right: auto;
        margin-left: auto;
        width: 100%;
        
    }
 */
}

@media screen and (max-width: 990px) {

    .footer-container {
        width: 100%;
        height:auto;
    }
	.movie {
		width: 100%;
		height:auto;
	}


}
.material {

	font-size: 16px;
	color: #494949;
	border-radius: 4px;
    margin-top: 10px;
	margin-bottom: 10px;
	height: auto;
	overflow: hidden;
	padding-top: 2px;
	padding-bottom: 2px;
}


.material_pdf {
    cursor: pointer;
 
    padding-top: 5px;
    padding-bottom: 5px;
    padding-right: 20px;
    word-break: break-all;
     vertical-align: top;
  }
.material_pdf img {
    vertical-align: middle;
}
.material a:link {
    text-decoration: none;
    color: #494949;
}
.material a:visited {
    color: #494949;
}
.caution {
    margin-top: 5px;
    height: 35px;
    background-color: #043f8c;
    font-size: 16px;
    font-weight: bold;
    color: #ffffff;
    line-height: 35px;
    padding-left: 10px;
  
    width: 100%;
    margin-right: auto;
    margin-left : auto;
    /* [disabled]overflow: hidden; */
    clear: both;
    content: "";
    display: block;
}


.message {
	padding: 12px;

	font-size: 14px;
	font-weight: normal;
	color: #666666;
	border: solid 1px #235ca7;
	overflow: auto;
	line-height: 18px;
	width: 100%;
	margin-right: auto;
	margin-left : auto;
	height: auto;
}

.st-Icon-Pdf{

    vertical-align: top;
}

.st-Icon-Internal:before, .st-Icon-External:before, .st-Icon-Pdf:before {
    font-family: "template-iconfont";
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    display: inline-block;
    vertical-align: middle;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1;
    text-decoration: none;
    text-transform: none;
    speak: none;
    margin-top: -0.1em;
    margin-left: 7px;
    margin-right: 5px;
    font-size: 1.5em;
}

.st-Icon-Pdf:before {
    content: url(../img/pdf_icon.png);
}


.otherContent {

    height: auto;
    display:-webkit-box;
      display:-moz-box;
      display:-ms-flexbox;
      display:-webkit-flex;
      display:-moz-flex;
      display:flex;
      -webkit-box-lines:multiple;
      -moz-box-lines:multiple;
      -webkit-flex-wrap:wrap;
      -moz-flex-wrap:wrap;
      -ms-flex-wrap:wrap;
      flex-wrap:wrap;
      margin-bottom: 30px;
  }
  
  .chapter {
    width: 48%;
    max-height: 320px;
  
    /* padding: 20px; */
    float: left;
    border: 1px solid #dfdfdf;
    overflow-y: scroll;
    font-family: "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", Avenir, "Helvetica Neue", Helvetica, Arial, "Hiragino Sans", ヒラギノ角ゴシック, メイリオ, Meiryo, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
    font-size: 14px;
  
  }
  
  .chapter-list {
    margin: 12px;
    list-style: none;
  }
  
  .chapter-list li {
    margin-bottom: 4px;
    cursor: pointer;
  }
  
  .chapter-list li:hover { 
    
    color: #0e5fc9;
   /*  font-weight: bold; */
  }
  
  .currentList { 
    
    color: #0e5fc9;
    font-weight: bold; 
  }
  
  .chapter-top{
  
      height: 30px;
      background-color: #ececec;
      padding: 5px;
      text-align: center;
  
  }
  
  
  .notes {
    width: 50%;
    /* padding: 20px; */
    float: right;
    margin-left: 10px;
    overflow-wrap: break-word;
  
  }
   
  
  .pdf-title {
    display: inline-block;
    width: 91%;
    overflow-wrap: break-word;
  }
  

  
@media screen and (max-width: 480px) {
    .chapter {
        width: 100%;

      }

      .notes {
        width: 100%;
        margin-left: 0px;
      
      }
}