body {
	background-color: #fff;
	display: flex;
	flex-direction: column;
	min-height: 100vh; 
	margin: 0;
}

@media (max-width:600px){
	body {font-size: 14px;}
}

i {display: inline-block;}

.title-box {
	width: 100%;
	height: calc(100vh - 50px);
	padding: 50px 20px 0px 20px;
	background-color: #fff;
	box-sizing: border-box;
	flex: 1;
}

.slc-top-wrap {
}

.slc-logo {
	width: 30%;
	max-width: 100px;
	margin: 0 auto 20px auto;
}

.slc-title {
	width: 80%;
	max-width: 300px;
	margin: 0 auto 50px auto;
}

.slc-block {
	width: 100%;
	max-width: 650px;
	margin: auto;
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
}

.slc-block a {
	position: relative;
	display: block;
	width: 48%;
	color: #fff;
	border-radius: 10%;
	aspect-ratio: 1 / 0.9;
}

.slc-block a:hover {
	opacity: 0.7;
}

.slc-item {
	background-color: #ddd;
	color: #aaa;
	padding: 7% 5% 5% 5%;
	box-sizing: border-box;
	margin-bottom: 4%;
	pointer-events: none;
	display: flex;
	justify-content: center;
	align-items: center;
	box-sizing: border-box;
}

.slc-item img {
	width: 90%;
	margin-bottom: 5px;
}

.slc-txt {
	width: 100%;
	height: 3em;
	display: flex;
	justify-content: center;
	align-items: center;
	font-size: 1.1em;
	font-weight: 500;
	line-height: 1.4em;
}

.white {
	position: absolute;
	top: 3%;
	left: 3%;
	width: 94%;
	height: 94%;
	background-image: linear-gradient(#ffffff, transparent 30%);
	border-radius: 8%;
	opacity: 0.5;
	filter: blur(3px);
}

.active {
	pointer-events: all;
	background: -moz-linear-gradient(top, #4e3535, #262626);
	background: -webkit-linear-gradient(top, #4e3535, #262626);
	background: linear-gradient(to bottom, #4e3535, #262626);
}

@media (max-width:600px){
	
	.slc-block a {
		width: 49%;
	}
	
	.slc-item {
		margin-bottom: 2%;
	}
	
	.slc-item img {
		margin-bottom: 5px;
	}
	
	.slc-txt {
		font-size: 1em;
		letter-spacing: 0.03em;
	}
	
}

.back-button {
	position: absolute;
	top: 15px;
	left: 15px;
	width: 40px;
	transition: .3s;
}

.back-button:hover {
	opacity: 0.7;
}

.title-box-sub {
	width: 100%;
	padding: 50px 20px 0px 20px;
	background-color: #fff;
	box-sizing: border-box;
}

.title-bar {
	
}

.title-bar {
	position: relative;
	z-index: 1;
	width: 100%;
	overflow: hidden;
	height: 80px;
	font-size: 1.4em!important;
	font-weight: 700!important;
	letter-spacing: 0.03em!important;
	line-height: 1.4em!important;
	font-family:'Poppins', sans-serif;
	text-align: left;
	display: flex;
	justify-content: flex-start;
	align-items: center;
	margin: 0;
	padding: 0 30px 0 70px;
	background: 
    url("../images/logo.svg") left 15px top 19px / 40px auto no-repeat;
	background-color: #fcfcfc;
	border: solid #ddd;
	border-width: 1px 0 1px 0;
	box-sizing: border-box;
}


.title-bar span {
	margin-top: 0.3em;
	margin-left: 1.5em;
	font-size: 0.7em;
	letter-spacing: 0.07em!important;
}

@media (max-width:768px){
	
	.title-bar {
		min-width: 0;
	}
	
}

@media (max-width:600px){
	
	.title-bar {
		height: 60px;
		flex-wrap: wrap;
		font-size: 1.3em!important;
		padding: 5px 30px 0 55px;
		background: url("../images/logo.svg") left 10px top 12px / 35px auto no-repeat;
		line-height: 2em;
		background-color: #f7f7f7;
	}
	
	.title-bar span {
		display: block!important;
		width: 100%;
		line-height: 1.4em;
		margin-top: -1.8em;
		margin-left: .05em;
		font-size: 0.6em;
	}
}


.slc-logo-sub {
	width: 20%;
	max-width: 80px;
	margin: 0 auto 20px auto;
}

.event-logo {
	width: 48%;
	max-width: 200px;
	margin: 0 auto 10px auto;
	filter: brightness(15%);
}

.event-date-sub {
	width: 47%;
	max-width: 200px;
	font-family: 'Poppins', sans-serif;
	font-size: 1.1em;
	font-weight: 600;
	letter-spacing: 0.08em;
	margin: 0 auto 30px auto;
	background-color: #262626;
	color: #eee;
	border-radius: 20px;
    -webkit-border-radius: 20px;
    -moz-border-radius: 20px;
	padding: 5px;
	box-sizing: border-box;
}


.schedule-block {
	width: 100%;
	text-align: left;
	margin-bottom: 15px;
}

.schedule-block span {
	font-weight: 600;
}

.inner-wrap {
	position: relative;
	width: 100%;
	padding: 25px;
	text-align: center;
	margin: 0px auto;
	box-sizing: border-box;
	z-index: 1;
}

.explan-txt {
	text-align: left;
	margin-bottom: 20px;
}

.course-block {
	display: flex;
	justify-content: space-between;
}

.course-case-4row {
	width: 24.5%;
	background: #fff;
}

.course-case-3row {
	width: 33%;
	background: #fff;
}
.course-case-3row dd,
.course-case-4row dd {
	padding: 5% 2% 3% 2%;
}
.course-case-3row dd img {
	width: 17%;
}

.course-case-4row dd img {
	width: 25%;
}

.course-text {
	box-sizing: border-box;
	padding: 10px 20px;
}

.course-text dt {
	font-size: 1.1em;
	font-weight: 600;
	display: inline-block;
	text-align: center;
	margin: auto;
	border-bottom: dotted 2px #777;
	margin-bottom: 0.5em;
}


.bg-30k {
	background-color: #262626;
}

.bg-half {
	background-color: #444;
}

.bg-10k {
	background-color: #555;
}

.bg-5k {
	background-color: #666;
}

@media (max-width:768px){
	
	.course-case-3row dd,
	.course-case-4row dd {
		padding: 6% 2% 4% 2%;
	}
	
	.course-case-3row dd img,
	.course-case-4row dd img{
		width: 30%;
	}
}

@media (max-width:600px){
	
	.course-block {
		display: block;
	}
	
	.course-case-3row,
	.course-case-4row {
		width: 100%;
		display: flex;
		justify-content: space-between;
		margin-bottom: 0.5%;
	}
	
	.course-case-3row dd,
	.course-case-4row dd {
		width: 20%;
		padding: 3% 2% 2% 2%;
		display: flex;
		justify-content: center;
		align-items: center;
	}
	
	.course-case-3row dd img,
	.course-case-4row dd img {
		width: 60%;
	}

	.course-text {
		width: 80%;
		box-sizing: border-box;
		text-align: left!important;
		padding: 10px 10px;
	}

}

.course-data {
	width: 100%;
	border-bottom: solid 1px #262626;
	margin-bottom: 20px;
}

.course-conte {
	width: 100%;
	border-top: solid 1px #262626;
	display: flex;
	align-items: flex-start;
	box-sizing: border-box;
	padding: 5px 0;
}

.course-conte-tit {
	color: #262626;
	font-weight: 500;
	width: 18%;
	text-align: center;
}

.course-conte-tit span {
	display: inline-block;
}

.course-conte-txt {
	text-align: left;
	width: 80%;
}

.course-conte-tit,
.course-conte-txt {
	padding: 2%;
}

.course-conte-colon {
	width: 2%;
	padding: 2% 0;
	color: #262626;
}

@media (max-width:768px){
	
	.course-conte-tit {
		text-align: left;
	}
	
}

@media (max-width:600px){
	
	.course-conte {
		display: block;
		padding: 10px 0;
	}
	
	.course-conte-colon {
		display: none;
	}
	
	.course-conte-tit,
	.course-conte-txt {
		width: 100%;
	}
	
	.course-conte-tit {
		padding: 3% 2% 0 2%;
	}

}


.course-img-block {
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
	max-width: 600px;
	margin: auto;
}

.course-img{
	position: relative;
	overflow: hidden;
	width: 48%;
}

.course-tit {
	position: absolute;
	top: 0;
	left: 0;
	background-color: #262626;
	color: #fff;
	padding: 1% 3% 1% 4%;
	font-size: 0.9em;
	border-radius: 0 0 7px 0;
    -webkit-border-radius: 0 0 7px 0;
    -moz-border-radius: 0 0 7px 0;
}

@media (max-width:600px){

	.course-img {
		width: 49%;
	}
	
	.course-tit {
		font-size: 0.7em;
	}
	
}

.link-bt-block {
	width: 100%;
	max-width: 400px;
	margin: auto;
}

.link-bt {
	width: 100%;
	height: 38px;
	display: flex;
	justify-content: center;
	align-items: center;
	border: solid 3px #262626;
	background-color: #fff;
	margin-bottom: 15px;
	border-radius: 25px;
    -webkit-border-radius: 25px;
    -moz-border-radius: 25px;
	font-weight: 600;
	line-height: 1em;
	background: url("../images/arrow.svg") right 4px top 4px / 30px auto no-repeat;
}

.link-bt:hover {
	background-color: #eee;

}

.value-tit {
	width: 100%;
	color: #fff;
	margin-top: 30px;
}

.value-tit p {
	font-size: 1.2em;
	font-weight: 600;
	margin-bottom: 0.5em;
}

.value-tit span {
	display: block;
	font-size: 1em;
	font-weight: 500;
	margin-bottom: 2em;
}

.value-txt {
	text-align: left;
	margin-bottom: 1em;
	color: #fff;
}

.value-txt-tit {
	text-align: center;
	margin: 1.5em 0 1em 0;
	color: #fff;
	font-weight: 500;
}

.bg-boost {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-color: #00a7d3;
	z-index: -2;
}

.bg-cloud {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: url("../images/cloud_1.jpg") left  -30% top 30% / 500px auto no-repeat,
				url("../images/cloud_2.jpg") right -40% bottom 30% / 500px auto no-repeat;
	z-index: -1;
	opacity: 0.4;
}

.bg-runner {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: url("../images/bg_runner.png") center bottom -7% / 80% auto no-repeat;
	opacity: 0.9;
}

.boost-logo {
	width: 100%;
	margin: 60px auto 10px auto;
}

.boost-logo img {
	width: 100px;
}

@media (max-width:1000px){
	
	.bg-runner {
		background: url("../images/bg_runner.png") center bottom -5% / 100% auto no-repeat;
	}
	
}

@media (max-width:800px){
	
	.bg-runner {
		background: url("../images/bg_runner.png") center bottom -5% / 140% auto no-repeat;
	}
	
}

@media (max-width:600px){
	
	.bg-cloud {
		background: url("../images/cloud_1.jpg") left  -120% top 30% / 300px auto no-repeat,
			url("../images/cloud_2.jpg") right -140% bottom 30% / 300px auto no-repeat;
	}
	
	.boost-logo {
		margin: 40px auto 15px auto;
	}
	
	.bg-runner {
		background: url("../images/bg_runner.png") center bottom -1% / 160% auto no-repeat;
	}
	
}

.boost-color {
	background-color: #00a7d3;
	color: #fff;
	padding-top: 30px;
}


#foot-copyrigh {
	width: 100%;
	height: 50px;
	text-align: center;
	margin: auto auto 0 auto;
	color: #fff;
	font-family:'Poppins', sans-serif;
	font-size: 0.85em;
	font-weight: 500;
	margin-bottom: 140px;
}

@media (max-width:600px){
	
	#foot-copyrigh {
		margin-bottom: 100px;
	}
	
}


footer {
	width: 100%;
	height: 20px;
	background-color: #fff;
	text-align: center;
	margin: auto auto 0 auto;
	font-family:'Poppins', sans-serif;
	font-size: 0.85em;
	font-weight: 500;
}

.slc-menu {
	width: 100%;
	max-width: 800px;
	margin: 0 auto 0 auto;
	padding: 20px;
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
	box-sizing: border-box;
}


.menu-block {
  position: relative !important;
  width: 100%;
	max-width: 600px;
	margin: auto;
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  -ms-overflow-style: none;
  scrollbar-width: none;
	box-sizing: border-box;
	margin-bottom: 30px;
}

.menu-block::-webkit-scrollbar {
  display: none;
}

.menu-box {
  display: flex;
  flex-wrap: nowrap;
  width: max-content;
}

.slc-menu-item {
	width: 23%;
  flex: 0 0 auto;
  white-space: nowrap;
  background-color: #ddd;
	padding: 12px;
	border-radius: 30px;
    -webkit-border-radius: 30px;
    -moz-border-radius: 30px;
  color: #fff;
  text-decoration: none;
	margin: 0 1%;
}

.slc-menu-item:hover {
	background-color: #aaa;
}


@media (max-width: 700px) {
	
	.menu-block {
		max-width: 400px;
	}
	
}

@media (min-width: 500px) {

  .menu-block {
    overflow: visible; /* スクロール解除 */ 
  }

  .menu-box {
    width: 100%;        /* 親幅に収める */
    max-width: 1000px;  /* 必要なら制限 */
    margin: 0 auto;     /* センター寄せ */
    justify-content: center; /* 中身も中央に */
	  
  }
	
}

@media (max-width: 400px) {
	
	 .menu-block {
		 padding-left: 20px;
  }

	
	.slc-menu-item {
		padding: 8px 15px;
	}

}


.pagetop {
	bottom: 80px;
}

.infomation-block {
	width: 90%;
	max-width: 600px;
	margin: 0 auto 40px auto;
}

.infomation-wrap {
	width: 100%;
	min-height: 130px;
	border: solid 1px;
	border-width: 1px 0;
	padding: 20px 10px;
	box-sizing: border-box;
	text-align: center;
}

.infomation-block dd {
	text-align: center;
	font-family:'Poppins', sans-serif;
	font-size: 1.2em;
	font-weight: 600;
	margin: 0 auto 1em auto;
}

.infomation-wrap p {
	text-align: left;
	margin-bottom: 1em;
}

.coupon-case {
	background-color: #c00;
	color: #fff;
	border-radius: 100px;
	display: inline-block;
	line-height: 1.5em;
	padding: 8px 30px;
}

.coupon-case p {
	text-align: center;
	margin: 0;
	font-family:'Poppins', sans-serif;
	font-size: 1.2em;
	font-weight: 600;
}

.select-wrap {
	width: 100%;
	height: 100vh;
	display: flex;
	justify-content: center;
	align-items: center;
	overflow: visible;
}

.select-block {
	width: 100%;
	max-width: 600px;
	margin: auto;
	padding: 40px 40px 5px 40px;
	box-sizing: border-box;
	overflow: visible;
}

.select-item {
	display: block;
	margin-bottom: 50px;
	overflow: visible;
}

.select-item:hover {
	transform: scale(1.03);
}

.bt-select {
	display: inline-block;
	width: 100%;
	background-color: #262626;
	color: #fff;
	font-size: 1.2em;
	font-weight: 600;
	padding: 13px;
	border-radius: 100px;
	margin-top: 20px;
	box-sizing: border-box;
}

@media (max-width: 600px) {
	
	.select-item {
		margin-bottom: 25px;
	}
	
	.bt-select {
		font-size: 1em;
		padding: 10px;
		margin-top: 10px;
	}

}