@charset "utf-8";
#mv {
	min-width: 1200px;
	height: calc(100vh - 378px);
	/*	height: calc(100vh - 190px);*/
	min-height: 500px;
	position: relative;
}
#mv > div:nth-child(1) {
	width: 1200px;
	height: 100%;
	margin: 0 auto;
	display: flex;
	flex-direction: column;
	justify-content: center;
	position: absolute;
	left: 50%;
	top: 0;
	transform: translateX(-50%);
	z-index: 2;
}
#mv > div:nth-child(1) > h2 {
	margin: 0 0 20px 5px;
}
#mv > div:nth-child(1) > h2 img {
	width: 700px;
}
#jhrs2025 {
	margin: 0 0 10px 15px;
}
#jhrs2025 img {
	width: 695px;
}
#date, #venue, #chair {
	margin-left: 15px;
}
#date img {
	height: 77px;
}
#venue img {
	height: 77px;
}
#chair img {
	height: 77px;
}
#joint {
	margin: 10px 0 0 15px;
	font-size: 1.8rem;
	font-weight: 700;
	color: #fff;
	text-shadow: 1px 1px 10px rgba(0, 0, 0, 75%);
}
#sponsor_bnr {
	width: 100%;
	display: flex;
	flex-wrap: wrap;
}
#sponsor_bnr li {
	width: 205px;
	margin-right: 20px;
	margin-bottom: 20px;
}
/*
#sponsor_bnr li:nth-child(7) {
	width: 430px;
	margin-right: 0;
}
#sponsor_bnr li:nth-child(7) a {
  width: 100%;
  height: 58px;
  font-size: 1.8rem;
  font-weight: 700;
  text-decoration: none;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--base-color2);
  border: var(--base-color2) 1px solid;
  transition: 0.5s;
}
#sponsor_bnr li:nth-child(7) a:hover {
  color: var(--base-color2);
  background: #fff;  
}
*/
#sponsor_bnr li:nth-child(4n) {
	margin-right: 0;
}
#sponsor_bnr li img {
	width: 100%;
}
#event_bnr {
  margin-bottom: 20px;
  display: flex;
  justify-content: space-between;
}
#event_bnr li {
  width: 430px;
}
#event_bnr li a {
  width: 100%;
  height: 58px;
  font-size: 1.8rem;
  font-weight: 700;
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: 0.5s;
}
#event_bnr li:nth-child(1) a {
  color: #fff;
  background: var(--base-color2);
  border: var(--base-color2) 1px solid;
}
#event_bnr li:nth-child(1) a:hover {
  color: var(--base-color2);
  background: #fff;
}
#event_bnr li:nth-child(2) a {
  color: #fff;
  background: var(--sub-color7);
  border: var(--sub-color7) 1px solid;
  transition: 0.5s;
}
#event_bnr li:nth-child(2) a img {
  width: 60px;
  margin-left: 15px;
}
#event_bnr li:nth-child(2) a:hover {
  color: var(--sub-color7);
  background: #fff;
}
#wrap {
	width: 1200px;
	margin: 40px auto 0;
	display: flex;
	justify-content: space-between;
}
#news {
	flex: 1;
}
#news > div {
	margin-bottom: 20px;
	padding-bottom: 10px;
	border-bottom: 3px solid;
	border-image: linear-gradient(to left, var(--base-color), var(--base-color2)) 1;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
#news > div > h2 {
	font-size: 3rem;
	font-weight: 500;
	font-family: "Roboto", sans-serif;
	letter-spacing: 0.1em;
}
#news > div > p a {
  width: 428px;
  height: 60px;
  font-size: 1.8rem;
  font-weight: 700;
  text-decoration: none;
  letter-spacing: 0.1em;
  color: #fff;
  background: var(--sub-color7);
  border: var(--sub-color7) 2px solid;
  transition: 0.5s;
  display: flex;
  justify-content: center;
  align-items: center;
}
#news > div > p a img {
  width: 60px;
  margin-left: 15px;
}
#news > div > p a:hover {
  color: var(--sub-color7);
  background: #fff;
}
#news dl dt {
	width: 7em;
	float: left;
	clear: left;
}
#news dl dd {
	margin-bottom: 20px;
	padding: 0 0 20px 7em;
	border-bottom: #000 1px dotted;
}
#wrap_bnr {
	width: 260px;
	margin-left: 60px;
}
#wrap_bnr li {
	margin-bottom: 10px;
}
#wrap_bnr li:nth-child(1) a {
	border: var(--sub-color7) 2px solid;
	transition: 0.5s;
	background: var(--sub-color7);
}
#wrap_bnr li:nth-child(1) a:hover {
	color: var(--sub-color7);
	background: #fff;
}
#wrap_bnr li:nth-child(2) a {
	border: var(--sub-color6) 2px solid;
	transition: 0.5s;
	background: var(--sub-color6);
}
#wrap_bnr li:nth-child(2) a:hover {
	color: var(--sub-color6);
	background: #fff;
}
#wrap_bnr li:nth-last-child(3) a {
	border: var(--sub-color3) 2px solid;
	transition: 0.5s;
	background: var(--sub-color3);
}
#wrap_bnr li:nth-last-child(3) a:hover {
	color: var(--sub-color3);
	background: #fff;
}
#wrap_bnr li:nth-last-child(2) a {
	border: var(--sub-color3) 2px solid;
	transition: 0.5s;
	background: var(--sub-color3);
}
#wrap_bnr li:nth-last-child(2) a:hover {
	color: var(--sub-color3);
	background: #fff;
}
#wrap_bnr li:last-child a {
	border: var(--sub-color5) 2px solid;
	transition: 0.5s;
	background: var(--sub-color5);
}
#wrap_bnr li:last-child a:hover {
	color: var(--sub-color5);
	background: #fff;
}
/***** slider *****/
#swiper-slide01 {
	background: url("../images/slide_01.jpg") 50% 0 no-repeat;
	background-size: cover;
}
#swiper-slide02 {
	background: url("../images/slide_02.jpg") 50% 0 no-repeat;
	background-size: cover;
}
#swiper-slide03 {
	background: url("../images/slide_03.jpg") 50% 50% no-repeat;
	background-size: cover;
}
.swiper, .swiper-slide {
	width: 100%;
	height: 100%;
	position: absolute;
	left: 0;
	top: 0;
	z-index: 1;
}
@media only screen and (max-width : 450px) {	
	#mv {
		height: 330px;
	}
	#mv > div:nth-child(1) > h2 img {
		width: 100%;
	}	
	#jhrs2025 {
		margin: 0 15px 5px;
	}
	#jhrs2025 img {
		width: 100%;
	}
	#date img {
		height: 14vw;
	}
	#venue img {
		height: 14vw;
	}
	#chair img {
		height: 14vw;
	}
}
@media only screen and (min-width : 451px) and (max-width : 768px) {
	#mv {
		height: 400px;
	}
	#mv > div:nth-child(1) > h2 img {
		width: 80%;
	}
	#jhrs2025 img {
		width: 77vw;
	}
	#date img {
		height: 10vw;
	}
	#venue img {
		height: 10vw;
	}
	#chair img {
		height: 10vw;
	}
}
@media only screen and (max-width : 768px) {
	#mv {
		min-width: 100%;
		min-height: auto;
	}
	#mv > div:nth-child(1) {
		width: 100%;
		height: 100%;
		margin: 0 auto;
		display: flex;
		flex-direction: column;
		justify-content: center;
		position: absolute;
		left: 0;
		top: 0;
		transform: translateX(0);
		z-index: 2;
	}
	#mv > div:nth-child(1) > h2 {
		width: auto;
		margin: 0 10px 10px;
	}	
	#date, #venue, #chair {
		margin-left: 15px;
	}
	#joint {
		margin: 10px 0 0 15px;
		font-size: 1.2rem;
	}
	#date_list {
		min-width: 100%;
	}
	#date_list > ul {
		width: 100%;
		margin: 0;
		display: flex;
		flex-wrap: wrap;
	}
	#date_list > ul > li {
		width: 50%;
		/*padding: 10px 0;*/
		font-size: 1.6rem;
		flex: auto;
		/*border-right: #fff 1px solid;
		border-bottom: #fff 1px solid;*/
	}
	#date_list > ul li:nth-child(1) {
		border-left: none;
	}
	#date_list > ul li:nth-child(2n) {
		border-right: none;
	}
	#sponsor_bnr {
		width: auto;
		margin-bottom: 10px;
		display: flex;
		flex-wrap: wrap;
	}
	#sponsor_bnr li {
		width: 49%;
		margin: 2% 2% 0 0;
	}
	#sponsor_bnr li:nth-child(2n) {
		margin-right: 0 !important;
	}
/*
  #sponsor_bnr li:nth-child(7) {
    width: calc(100% - 2px);
  }
*/
  #event_bnr {
    display: block;
  }
  #event_bnr li {
    width: calc(100% - 2px);
    margin-bottom: 10px;
  }
  #event_bnr li a {
    width: 100%;
    height: 58px;
    font-size: 1.8rem;
    font-weight: 700;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: 0.5s;
  }
	#wrap {
		width: auto;
		margin: 30px 15px 0;
		display: block;
	}
  #news > div {
    flex-direction: column-reverse;
    align-items: flex-start;
  }
	#news > div > h2 {
		font-size: 2.6rem;
	}
/*
  #news > div > p {
    width: 100%;
    margin: 0 auto 10px;
  }
  #news > div > p a {
    width: 100%;
    height: 58px;
    text-align: center;
    justify-content: center;
  }
*/
	#news dl dd {
		margin-bottom: 15px;
		padding: 0 0 15px 7em;
	}
	/***** slider *****/
	#swiper-slide01 {
		background: url("../images/slide_01.jpg") 50% 100% no-repeat;
		background-size: cover;
	}
	#swiper-slide02 {
		background: url("../images/slide_02.jpg") 0 0 no-repeat;
		background-size: cover;
	}
	#swiper-slide03 {
		background: url("../images/slide_03.jpg") 50% 50% no-repeat;
		background-size: cover;
	}
}

#end {
  width: 1200px;
  margin: 30px auto;
  padding: 30px;
  border: #ddd 3px solid;
}
#end h3 {
  margin-bottom: 20px;
  font-size: 2rem;
  font-weight: 700;
}
#end p {
  margin-bottom: 15px;
  line-height: 1.7;
}
#end ul {
  margin-top: 20px;
  text-align: right;
}
#end ul li {
  margin-top: 10px;
}
@media only screen and (max-width : 768px) {
  #end {
    width: auto;
    margin: 20px 15px;
    padding: 15px;
    border: #ddd 2px solid;
  }
}