@charset "utf-8";
html {
  scroll-behavior: smooth;
}
#mv {
    width: 100%;
    height: calc(100vh - 111px);
    position: relative;
}
#mv video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
}
#mv > h2 {
  font-size: 3.8rem;
  font-weight: 700;
  font-family: var(--ttl-font);
  text-align: center;
	text-shadow: 0 0 10px black;
  letter-spacing: 0.1em;
	color: #fff;
	position: absolute;
	top: 50%;
	left: 50%;
	z-index: 0;
	transform: translate(-50%,-50%);
}
@media screen and (max-width:768px) {
  #mv {  
    height: 70vw;
  }
	#mv video {
		z-index: -1;
}
  #mv > h2 {
		width: 100%;
    font-size: 5vw;
  }
}

/***** タイトル *****/
.ttl {
  margin: 40px 0 20px;
  font-size: 3rem;
  font-weight: 700;
  font-family: var(--ttl-font);
  letter-spacing: 0.1em;
	text-align: center;
}
#new .ttl {
  margin: 0 0 20px;
}
.ttl.ttl_w {
	color: #fff;
	position: relative;
}
.ttl.ttl_w span {
	padding: 0 25px;
	background: var(--base-color);	
	position: relative;
	z-index: 2;
}
.ttl.ttl_w::before {
	content: "";
	width: 100%;
	height: 2px;
	background: #fff;
	display: block;
	position: absolute;
	left: 0;
	top: 50%;
	transform: translateY(-50%);
	z-index: 1;
}
@media screen and (max-width:768px){
  .ttl {
    margin-bottom: 20px;
    font-size: 2rem;
    text-align: center;
  }
}

/***** ボックス *****/
.item {
	padding: 0 30px;
}
.item .ttl:first-child {
	margin-top: 0;
}

/***** intro *****/
#intro {
	padding-top: 40px;
	padding-bottom: 40px;
	background: var(--sub-color2);
}
@media screen and (max-width:768px){
  #intro {
    padding: 30px 15px;
  }
}

/***** team *****/
#team {
	padding-top: 40px;
	padding-bottom: 40px;
	background: var(--base-color);
}
#team ul {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
}
#team ul li {
	width: 30%;
	margin: 0 1.5% 3%;
	display: flex;
	align-items: flex-end;
}
#team ul li:last-child {
	margin-bottom: 0;
}
#team ul li img {
	width: 120px;
	margin-right: 20px;
	background: #fff;
}
#team ul li dl {
	color: #fff;
	flex: 1;
}
#team ul li dl dt {
	font-size: 1.8rem;
	font-weight: 700;
}
#team ul li dl dd {
	font-size: 1.4rem;
}
.message_link {
  margin-top: 10px;
}
.message_link a {
  padding: 3px 7px;
  font-size: 1.4rem;
  font-weight: 500;
  text-decoration: none;
  color: var(--base-color);
  background: #fff;
  border: #fff 1px solid;
  transition: 0.5s;
}
.message_link a:hover {
  color: #fff;
  background: var(--base-color);
}
@media screen and (max-width:768px){
  #team {
    padding: 30px 15px;
  }
	#team ul li {
		width: 46%;
		margin: 0 8% 5% 0;
		text-align: center;
		display: block;
	}
	#team ul li:nth-child(2n) {
		margin-right: 0;
	}
	#team ul li:last-child {
		margin-bottom: 0;
	}
	#team ul li img {
		width: 100%;
		margin-right: 0;
		margin-bottom: 15px;
		background: #fff;
	}
	#team ul li dl dt {
		font-size: 1.5rem;
	}
	#team ul li dl dd {
		font-size: 1.2rem;
	}
	#team ul li dl dd br {
		display: none;
	}
  .message_link {
    margin-top: 12px;
  }
  .message_link a {
    padding: 3px 7px;
    font-size: 1.3rem;
  }
}

/***** お知らせ *****/
#new {
  width: 1200px;
  margin: 50px auto 70px;
}
#new > h3 {
}
#new dl {
  padding-top: 20px;
}
#new dl:nth-child(1) {
  border-top: #ddd 1px solid;
}
#new dl dt {
  width: 18em;
  float: left;
  clear: left;
  display: flex;
  align-items: center;
}
#new dl dt span {
  width: 100px;
  margin-left: 3em;
  padding: 5px 0;
  font-size: 1.2rem;
  font-weight: 500;
  font-family: var(--ttl-font);
  text-align: center;
  line-height: 1;
  color: #fff;
  background: var(--base-color);
}
#new dl dd {
  margin-bottom: 20px;
  padding: 0 0 20px 13em;
  border-bottom: #ddd 1px solid;
}
#new dl dd:last-child {
  margin-bottom: 0;
}
#new dl dd a {
  color: #333;
}
@media screen and (max-width:768px){
  #new {
    width: 100%;
    margin: 30px 0 0;
    padding: 0 15px;
  }
  #new dl {
    padding-top: 20px;
    border-top: #ddd 1px solid;
  }
  #new dl dt {
    width: 100%;
    float: none;
  }
  #new dl dt span {
    width: 100px;
    margin-left: 20px;
    padding: 5px 0;
  }
  #new dl dd {
    padding: 5px 0 20px;
  }
  #new dl dd:last-child {
    margin-bottom: 0;
  }
}

/***** bnr *****/
#bnr {
	padding-top: 60px;
	padding-bottom: 60px;
	background: var(--sub-color2);
}
#bnr > ul {
	display: flex;
	justify-content: space-between;
}
#bnr > ul li {
	width: 15%;
}
#bnr > ul li:nth-child(3) {
	background: #999;
}
#bnr > ul li:nth-child(3) img {
  opacity: 0.3;
}
#bnr > ul li img {
	width: 100%;
}
@media screen and (max-width:768px){
	#bnr {
		padding-top: 30px;
		padding-bottom: 30px;
	}
	#bnr > ul {
		flex-wrap: wrap;
	}
	#bnr > ul li {
		width: 48%;
		margin-bottom: 4%;
	}
	#bnr > ul li:last-child {
		margin-bottom: 0;
	}
}

/***** sponsor *****/
#sponsor {
	padding-top: 40px;
	padding-bottom: 40px;
	background: var(--base-color);
}
#sponsor > ul {
	display: flex;
	flex-wrap: wrap;
}
#sponsor > ul li {
	width: 23.5%;
	height: 7vw;
	margin-right: 2%;
	margin-bottom: 2%;
}
#sponsor > ul li:nth-child(4n) {
	margin-right: 0;
}
#sponsor > ul li img {
	width: 100%;
}
@media screen and (max-width:768px){
	#sponsor {
		padding-top: 30px;
		padding-bottom: 30px;
	}
	#sponsor > ul li {
		width: 48%;
		height: 14vw;
		margin-right: 4%;
		margin-bottom: 4%;
	}
	#sponsor > ul li:nth-child(2n) {
		margin-right: 0;
	}
	#sponsor > ul li:nth-child(4n) {
		margin-right: 0;
	}
}

.scroll-mouse {
  width: 26px;
  height: 50px;
  border: 2px solid #fff;
  border-radius: 13px;
  position: absolute;
  bottom: 23vh;
  left: 50%;
  transform: translateX(-50%);
  box-sizing: border-box;
}

/* 中のホイール */
.scroll-mouse::before {
  content: "";
  width: 4px;
  height: 6px;
  background: #fff;
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  border-radius: 2px;
  animation: wheel 1.4s infinite ease-out;
}

/* テキスト（任意） */
.scroll-text {
  position: absolute;
  bottom: -25px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 1.1rem;
  font-weight: 700;
  font-family: var(--ttl-font);
  letter-spacing: 0.1em;
  color: #fff;
}

@keyframes wheel {
  0% {
    opacity: 0;
    transform: translate(-50%, 0);
  }
  50% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: translate(-50%, 10px);
  }
}
@media screen and (max-width:768px){
  .scroll-mouse {
    display: none;
  }
}