#content {
	margin:20px auto;
	padding:0;
	width:1000px;
	background:#FFF;
	box-shadow: 0px 0px 3px #999; /* CSS3 */
	-moz-box-shadow: 0px 0px 3px #999; /* Firefox*/
	-webkit-box-shadow: 0px 0px 3px #999; /* Google Chrome, Safari*/
}
#main-content {
	float:none !important;
	width:100% !important;
	background:none;
	box-shadow:none;
}
#side-content { display:none !important;}


/* DAIKAIGI -----------------------------------------------------------------------*/

#daikaigi { padding:30px; color:#000;}
#daikaigi:after {
	display:block;  
	clear:both;  
	height:0;
	visibility:hidden;  
	font-size:0;  
	content:" ";  
}
#daikaigi .news,
#daikaigi .daikaigi2017,
#daikaigi ul.event li,
#daikaigi .kako ul li { box-sizing:border-box;}

#daikaigi .pc{ display: block;}
#daikaigi .sm{ display: none;}


/* daikaigi2017 */
#daikaigi .daikaigi2017 {
	position:relative;
	margin:0 auto 50px;
	padding: 65px 0 0;
	width: 920px;
	height: 1290px;
	background:url(../../mangaka-daikaigi_2017/img/2017/back.jpg) repeat;
}
#daikaigi .daikaigi2017:before{
	position:absolute;
	display:block;  
	content:"";
	width:390px;
	height:140px;
	background: url(../../mangaka-daikaigi_2017/img/2017/2day.png) no-repeat;
	z-index:1;
	top:-50px;
	left:-50px;
}


/* navi */

#daikaigi .daikaigi2017 ul.event {
	position:relative;
	padding:0 10px 10px;
}
#daikaigi .daikaigi2017 ul.event:after {
	display:block;  
	clear:both;  
	height:0;
	visibility:hidden;  
	font-size:0;  
	content:" ";  
}
#daikaigi .daikaigi2017 ul.event li {
	position:relative;
	float:left;
	margin:0 0.5% 1%;
	width:15.5%;
}
#daikaigi .daikaigi2017 ul.event li:nth-child(4):after{
	position:absolute;
	display:block;  
	content:"";
	width:67px;
	height:30px;
	left:10px;
	top:-10px;
	background: url(../../mangaka-daikaigi_2017/img/2017/quick.png) no-repeat;
}

/*#daikaigi .daikaigi2017 ul.event li:nth-child(4):before,
#daikaigi .daikaigi2017 ul.event li:nth-child(5):before{
	position:absolute;
	display:block;  
	content:"";
	width:145px;
	height:72px;
	left:0px;
	top:-1px;
	background: url(../../mangaka-daikaigi_2017/img/2017/coms.png) no-repeat;
}*/


/* main2017 */

#daikaigi .daikaigi2017 .main2017{
	position: relative;
	margin: 0 auto 30px;
	padding: 20px 40px 0;
	width: 885px;
	height: 855px;
	background: url(../../mangaka-daikaigi_2017/img/2017/top.png) no-repeat center top;
	box-sizing: border-box;
}
#daikaigi .daikaigi2017 .main2017:after{
	position: absolute;
	content: '';
	width: 725px;
	height: 65px;
	background: url(../../mangaka-daikaigi_2017/img/2017/comm.png) no-repeat;
	bottom:0px;
	left:-15px;
}

#daikaigi .daikaigi2017 .main2017 h1 {
	margin: 20px auto 30px;
	padding:0;
	width:815px;
	height:295px;
	text-indent:-9999px;
	background:url(../../mangaka-daikaigi_2017/img/2017/logo.png) no-repeat;
}

#daikaigi .daikaigi2017 .program2017{}
#daikaigi .daikaigi2017 .program2017:after { /* float clear*/
	display:block;
	clear:both;
	height:0px;
	visibility:hidden;
	content:".";
}


#daikaigi .daikaigi2017 .program2017 .kikaku{
	margin-bottom: 10px;
	text-indent: -9999px;
}
#daikaigi .daikaigi2017 .program2017 .kikaku:after { /* float clear*/
	display:block;
	clear:both;
	height:0px;
	visibility:hidden;
	content:".";
}


#daikaigi .daikaigi2017 .program2017 .kikaku:nth-child(1){
	width: 310px;
	height: 121px;
	background: url(../../mangaka-daikaigi_2017/img/2017/cont1.png) no-repeat left top;
}

#daikaigi .daikaigi2017 .program2017 .kikaku:nth-child(2){
	width: 395px;
	height: 152px;
	background: url(../../mangaka-daikaigi_2017/img/2017/cont2.png) no-repeat left top;
}

#daikaigi .daikaigi2017 .program2017 .kikaku:nth-child(3){
	width: 415px;
	height: 112px;
	background: url(../../mangaka-daikaigi_2017/img/2017/cont3.png) no-repeat left top;
}

/* news */

#daikaigi .daikaigi2017 .news {
	float:left;
	margin:0 0 0 2%;
	padding: 5px;
	width:48%;
	background: url(../../mangaka-daikaigi_2017/img/2017/news-back.png) no-repeat;
	box-sizing: border-box;
}
#daikaigi .news .tit {
	margin: 0 20px 20px;
	padding: 25px 0 15px;
	border-bottom: #db290d solid 1px;
}
#daikaigi .news .tit b {
	font-family:Arial, Helvetica, sans-serif;
	font-size:160%;
	color: #db290d;
}
#daikaigi .news .tit a {
	display:block;
	float:right;
	margin: -5px 0 0;
	padding:5px;
	width:100px;
	color:#FFF;
	text-align:center;
	text-decoration:none;
	background:#db290d;
}
#daikaigi .news .tit a:hover {
	opacity: 0.7;
	filter: alpha(opacity=70);
	-moz-opacity: 0.7;
}
#daikaigi .news-box { padding:0 20px 20px; height:117px; overflow:auto;}
#daikaigi dl { width:100%;}
#daikaigi dl:after {
	display:block;  
	clear:both;  
	height:0;
	visibility:hidden;  
	font-size:0;  
	content:" ";  
}
#daikaigi dt { float:left; width:31%; background:url(../img/news_arrow.gif) no-repeat right top;}
#daikaigi dd { float:right; width:67%;}
#daikaigi dd img { vertical-align:middle;}

/* talk */
#daikaigi .talk{ position: relative; float: left;}

/* kako */
#daikaigi .kako {}
#daikaigi .kako:after {
	display:block;  
	clear:both;  
	height:0;
	visibility:hidden;  
	font-size:0;  
	content:" ";  
}
#daikaigi .kako h2 { margin:1%;}
#daikaigi .kako ul {}
#daikaigi .kako ul li { float:left; margin:1%; width:31.3%;}


@media only screen and (max-width:700px){

#content { width:100%;}

#daikaigi .pc{ display: none;}
#daikaigi .sm{ display: block;}

/* DAIKAIGI -----------------------------------------------------------------------*/
#daikaigi { padding:30px; color:#000; box-sizing:border-box;}
#daikaigi:after {
	display:block;  
	clear:both;  
	height:0;
	visibility:hidden;  
	font-size:0;  
	content:" ";  
}

/* daikaigi2017 */
#daikaigi .daikaigi2017 {
	position:static;
	width: 100%;
	height: auto;
}
#daikaigi .daikaigi2017:before{ display:none;}
	
#daikaigi .daikaigi2017 ul.event { position:relative; padding:0;}
#daikaigi .daikaigi2017 ul.event li {
	margin:0 1% 1%;
	width:48%;
}
#daikaigi .daikaigi2017 ul.event li img { width:100%;}
#daikaigi .daikaigi2017 ul.event li:nth-child(4):after{ display:none;}

/*#daikaigi .daikaigi2017 ul.event li:nth-child(4):before,
#daikaigi .daikaigi2017 ul.event li:nth-child(5):before{
	position:absolute;
	display:block;  
	content:"";
	width:100%;
	height:auto;
	left:0px;
	top:-1px;
	background: url(../../mangaka-daikaigi_2017/img/2017/coms.png) no-repeat;

}*/




/* daikaigi2017 */
#daikaigi .daikaigi2017 {
	clear:both;
	margin:0 1% 50px;
	padding:20px;
	background-size:auto 110%;
}
	
#daikaigi .daikaigi2017 .main2017{
	position: relative;
	margin: 20px auto 30px;
	padding: 20px 5% 0;
	width: 100%;
	height: auto;
	background: #FFF;
	box-sizing: border-box;
}
#daikaigi .daikaigi2017 .main2017:after{ display: none;}
	
#daikaigi .daikaigi2017 .main2017 h1{
	position:relative;
	margin:0 0 20px;
	padding:0;
	width:100%;
	height:auto;
	text-indent:0;
	background:none;
}
	
#daikaigi .daikaigi2017 .program2017 .kikaku{
	margin-bottom: 0;
	text-indent: -9999px;
}

#daikaigi .daikaigi2017 .program2017 .kikaku:nth-child(1),
#daikaigi .daikaigi2017 .program2017 .kikaku:nth-child(2),
#daikaigi .daikaigi2017 .program2017 .kikaku:nth-child(3),
#daikaigi .daikaigi2017 .program2017 .kikaku:nth-child(4){
	margin:0 0 10px;
	width:100%;
	height:auto;
	text-indent:0;
	background:none;
}
#daikaigi .daikaigi2017 .program2017 .kikaku:nth-child(4){ margin: 20px 0;}
	
/* news */
#daikaigi .daikaigi2017 .news {
	float:none;
	margin:0 0 20px;
	width:100%;
	background: #FFF;
	box-sizing: border-box;
	z-index: 9999;
}
#daikaigi .news .tit {
	margin: 0 20px 25px;
	padding: 20px 0;
	border-bottom: none;
}
#daikaigi .news .tit a {
	float:none;
	margin:15px 0 0;
	padding:5px;
	width:100%;
	box-sizing: border-box;
}

#daikaigi .news-box { padding:0 20px 20px; height:144px; overflow:auto;}
#daikaigi dl { width:100%;}
#daikaigi dl:after {
	display:block;  
	clear:both;  
	height:0;
	visibility:hidden;  
	font-size:0;  
	content:" ";  
}
#daikaigi dt { float:none; width:100%; background:none;}
#daikaigi dd { float:none; width:100%; }
#daikaigi dd img { vertical-align:middle;}
	




/* talk */
#daikaigi .talk{ float: none;}

#daikaigi .talk small{ font-size: 80%;}
#daikaigi .talk img{ width: 100%;}

	

/* kako */
#daikaigi .kako {}
#daikaigi .kako:after { display:none;}
#daikaigi .kako h2 {}
#daikaigi .kako ul {}
#daikaigi .kako ul li { float:none; margin:1%; width:98%;}

}