@charset "UTF-8";


body {
    /*background-image: url(../images/common/bg6.png);*/
}


/* css common 
---------------------------------------------------------- */
#wrapper {
    min-height: 100%;
    margin: 0px auto;
    position: relative;
    z-index: 10000;
    background: #FFFFFF;
}

#main, .box, .box_full{
	width: 1200px;
	min-width: 1200px;
	margin: 0 auto;
}

/* header 
---------------------------------------------------------- */
#header{
	box-shadow: 0px 5px 5px 0px rgb(0 0 0 / 30%);
}
#h_box{
	padding: 10px 0;
	position: relative;
}

#head_warp{  }

#h_left {
	width: 200px;
	float: left;
	transition: all .3s ease-out;
}
#h_right {
	float: right;
	width: 70%;
	text-align: right;
	padding-right: 240px;
	box-sizing: border-box;
	padding-top: 10px;
}

#logo{
	position: absolute;
	left: 220px;
	top: 23px;
}
#logo li{
	display: inline-block;
	margin-left: 5px;
}
#logo li img{
	width: auto;
	height: 27px;
}

/* btn_contact */
a.btn_contact{
	display: inline-block;
	background: #e5e5e5;
	color: #333;
	text-decoration: none;
	padding: 5px;
	min-width: 102px;
	text-align: center;
	font-weight: bold;
	-webkit-border-radius: 5px;
	-moz-border-radius: 5px;
	border-radius: 5px;
	margin-left: 20px;
}
a.btn_contact:hover{
	background: #1d854d;
	color: #FFF;
}

/* search */
.tel_top{
	width: 210px;
	position: absolute;
	right: 0;
	top: 18px;
}


/* footer 
---------------------------------------------------------- */
footer{
	margin-top: 20px;
}
footer:before{
	display:block;
    clear:both;
    height:0px;
    visibility:hidden;
    content:".";
}

#footer {
	padding: 20px 0;
	background:#3e9d0e;
}
#footer ul{
	display: inline-block;
}
#footer li{
	display: inline-block;
	margin-right: 30px;
}
#footer li a{
	color: #FFF;
	text-decoration: none;
}
#footer li a:hover{ opacity: 0.6;}

#footer_box.box.clearfix{
	text-align:center ;
}



/* --- copy_right --- */
#copy_right{
	padding: 10px 0;
}
#copy_right p{
	color: #999;
	font-size: 80%;
}

/* switch pc sp 
---------------------------------------------------------- */
.sp{ display: none; }
.pc{ display:block; }
.ssp{ display: none; }




/* main
---------------------------------------------------------- */
/* メインビジュアル */
.mv_wrap {
	text-align: center;
}
#mv {
	width:700px;
	margin: 0 auto;
}

.event_title {
	text-align:center;
    width: auto;
    height: auto;
    background-color: #006400;
    color: #FFF;
    font-size: 2.8vh;
    font-weight: bold;
	margin-bottom:10px;
	margin-top:2px;
	padding-top:10px;
	padding-bottom:10px;
}

.event_wrap {
    width: 700px;
    margin: 0 auto;
    margin-top: 20px;
    font-size: 16px;
    background-color: #fff;
    border-radius: 20px;
	border: 4px solid #00810f;
}

.event_wrap ul li {
	margin-top: 5px;
	margin-bottom: 5px;
    display: flex;
    align-items: center;
    justify-content: space-evenly;
}

.event_wrap ul li.voicedownload + li.voicedownload {
	border-top:1px solid #666;
}
.event_wrap ul li.voicedownload {
	font-size: 18px;
}

.event_wrap ul li.confnum {
    font-weight: bold;
    font-size: 60%;
    border:none;
    display: inline-block;
    padding: 0em 1em;
    color: #000;
    background: #ffffff;
    border-bottom: solid 4px #212121;
    box-shadow: 3px 5px 5px rgba(0, 0, 0, 0.25);
}

.event_wrap ul li iframe {
	width: 90%;
	aspect-ratio: 16 / 9;
}

.event_wrap .secret {
	font-size :24px;
	text-align: center;
	margin:20px 0 20px 0;
}

.event_wrap .secret {
	margin-top: 20px;
}

.event_wrap .secret .accordion .item {
	display: none;
}

.event_wrap .secret .accordion .item img {
	margin-bottom: 20px;
}

.event_wrap .secret .accordion .accordion-sub {
	font-family: "Roboto", sans-serif;
	font-weight: bold;
	line-height: 42px;
	margin: 0;
	position: relative;
}
.event_wrap .secret .accordion .accordion-sub:hover {

}
.event_wrap .secret .accordion .accordion-sub:after {
	content: "";
	display: inline-block;
	width: 28px;
	height: 28px;
	background:url(/wp-content/themes/eprint/images/common/btn_arrow.png) no-repeat right top;
	position:absolute;
	top: 50%;
	transform: translateY(-50%);
	transition: 0.2s;
}
.event_wrap .secret .accordion .accordion-sub.open:after {
	transform: translateY(-50%) rotate(180deg);
	transition: 0.2s;
}

.event_wrap .secret .accordion .accordion-sub.open {
	display:none;
}

.event_wrap .secret .accordion .item .explanation {
	font-weight: bold;
	font-size: 1rem;
}

.event_wrap .secret .accordion .item .explanation2 {
    color: #FFF;
    text-decoration: none;
    background: linear-gradient(#018d23 0%, #005918 100%);
    position: relative;
    font-weight: bold;
    font-size: 1.5rem;
    padding: 5px 0;
}

@media only screen and (max-width:1230px) {
body, #wrapper, .box_full, .box{
	width: 100%;
	min-width: 100%;
}
}

@media only screen and (max-width:999px) {
.event_wrap {
	width: 90%;
	min-width: 90%;
	font-size: 10px;
}
#mv {
	width: 100%;
}
.event_wrap audio { 
    max-width: 70%
}
.event_wrap .secret h3 {
    font-size: 20px;
    padding: 5px;
    margin: 20px 0 15px;
}
}