@charset "utf-8";
#mv {
  width: 100%;
  height: 1000px;
  position: relative;
  background: url("../images/mv.jpg") 0 50% no-repeat;
}
#mv2 {
  width: 100%;
  height: 1000px;
  position: relative;
  background: url("../images/mv.jpg") 0 5% no-repeat;
}
#mv3 {
  width: 100%;
  height: 1000px;
  position: relative;
  background: url("../images/mv.jpg") 0 0% no-repeat;
}
#theme {
  position: absolute;
  right: 30px;
  top: 30px;
}
#en_detail {
  position: absolute;
  /*  top: 30px;*/
  background-color: rgb(179 105 171 / 0.4);
  width: 100%;
  top: 0;
  left: 0;
  padding: 2.5rem;
}
#en_detail .detail_txt {
  font-size: 1.6rem;
  font-weight: 500;
  font-family: var(--font-serif);
  line-height: 1.6;
  color: #fff;
  text-shadow: 3px -1px 3px rgba(0, 0, 0, 0.7);
}
#en_detail .detail_txt span {
  font-size: 2.1rem;
}
/*#en_detail img{  
  width: 76%;
  padding: 20px;
}*/
#en_detail2 {
  position: absolute;
  left: 20px;
  top: 30px;
}
#en_detail2 img {
  width: 88%;
}
#en_detail3 {
  position: absolute;
  left: 20px;
  top: 190px;
}
#en_detail3 img {
  width: 80%;
}
#chair {
  position: absolute;
  left: 20px;
  bottom: 100px;
}
#data {
  position: absolute;
  right: 30px;
  bottom: 90px;
}
#venue {
  position: absolute;
  right: 30px;
  bottom: 30px;
}
#handson {
  position: absolute;
  left: 30px;
  bottom: 80px;
}
#concurrent {
  position: absolute;
  left: 20px;
  bottom: 20px;
}
#news {
  margin-top: 10px;
  padding: 30px;
  background: rgba(48, 66, 71, 0.6);
}
#news h3 {
  margin-bottom: 15px;
  padding-bottom: 10px;
  font-size: 2.5rem;
  font-weight: 500;
  font-family: var(--font-serif);
  letter-spacing: 0.1em;
  color: #fff;
  border-bottom: #fff 1px solid;
}
#news dl {
  height: 150px;
  overflow: auto;
}
#news dt {
  width: 7em;
  color: #fff;
  float: left;
  clear: left;
}
#news dd {
  margin-bottom: 15px;
  padding: 0 0 15px 7em;
  color: #fff;
  border-bottom: #fff 1px dotted;
}
#news dd a {
  color: #fff;
}
/***** トップボックス *****/
.p-top-box {
  margin: 1rem 0rem;
  /*	padding-bottom: 2.6rem;*/
  background-color: #fff;
  font-family: var(--font-serif);
  text-align: center;
  border: 5px solid #a79069;
  line-height: 3.6rem;
}
.p-top-box__end {
  padding: 15px 30px;
  text-align: left;
  font-size: 2.1rem;
  font-weight: 600;
  font-family: var(--font-serif);
}
.p-top-box__end h2 {
  font-size: 2.6rem;
}