@charset "utf-8";

.menu {
   width:800px;
   float:left;
   margin:0;
   padding:0;
   font-family:'ヒラギノ角ゴ Pro W3','Hiragino Kaku Gothic Pro','メイリオ',Meiryo,'ＭＳ Ｐゴシック',sans-serif;
   list-style-type:none;
   background:#990033;
   background:linear-gradient(top, #990033, #660033);/* CSS3 */
   background:-webkit-gradient(linear, left top, left bottom, from(#990033), to(#660033)); /* Safari,Chrome用 */
   background:-webkit-linear-gradient(top, #990033, #660033);/* Safari,Chrome用 */
   background:-moz-linear-gradient(top, #990033, #660033);/* Firefox用 */
   background:-o-linear-gradient(top, #990033, #660033);/* Opera用 */
   background:-ms-linear-gradient(top, #990033, #660033);/* IE用 */
}

.menu li {
   float:left;
   margin:0;
   padding:10px;
   font-size:0.75em;
   color:#333;
}

.menu li a {
   display:block;
   color:#fff;
   padding:8px 33px;
   text-align:center;
   text-decoration:none;
}

.menu li a.current {
   color:#4d000e;
   background:#fff;
   border-radius:15px; /* CSS3 */
   -moz-border-radius:15px; /* Firefox用 */
   -webkit-border-radius:15px; /* Safari,Chrome用 */
   box-shadow:inset 1px 1px 3px 0px #777; /* CSS3 */
   -moz-box-shadow:inset 1px 1px 3px 0px #777; /* Firefox用 */
   -webkit-box-shadow:inset 1px 1px 3px 0px #777; /* Safari, Chrome用 */
}

.menu li a:hover {
   color:#4d000e;
   border-radius:15px; /* CSS3 */
   -moz-border-radius:15px; /* Firefox用 */
   -webkit-border-radius:15px; /* Safari,Chrome用 */
   box-shadow:inset 1px 1px 2px 0px #777;; /* CSS3 */
   -moz-box-shadow:inset 1px 1px 2px 0px #777; /* Firefox用 */
   -webkit-box-shadow:inset 1px 1px 2px 0px #777; /* Safari, Chrome用 */
   background:#fff;
}

body {  
    text-align: center;  
}

div#wrapper {  
    width: 800px;  
    margin: 0 auto;  
    text-align: left;  
    border: 0px solid #660033;  
}  



#viewer {
	margin: 0 auto;
	width: 800px;
	height: 480px;
	text-align: left;
	overflow: hidden;
	position: relative;
}

#viewer img {
	top: 0;
	left: 0;
	position: absolute;
}

/* 文字修飾 20180123　*/

.box17{
    margin:2em 0;
    position: relative;
    padding: 0.5em 1.5em;
    border-top: solid 2px black;
    border-bottom: solid 2px black;
}
.box17:before, .box17:after{
    content: '';
    position: absolute;
    top: -10px;
    width: 2px;
    height: -webkit-calc(100% + 20px);
    height: calc(100% + 20px);
    background-color: black;
}
.box17:before {left: 10px;}
.box17:after {right: 10px;}
.box17 p {
    margin: 0; 
    padding: 0;
}