html {
	scroll-behavior: smooth;
}
body{
	color: #445;
	font-family: 'Noto Sans JP', sans-serif;
	overflow-x: hidden;
	background: #fff url(/wp-content/themes/VsAG/img/common/bg.png);
}

header img{
	display: block;
	height: 60px;
}
header .pc_nav a{
	display: block;
	position: relative;
	margin-right: 30px;
	color: #fff;
	text-decoration: none;
	transition: 0.3s;
}
header .pc_nav a::before{
	content: "";
	position: absolute;
	left: 50%;
	bottom: -4px;
	width: 0;
	height: 1px;
	background: #fff;
	transition: 0.3s;
}
header .pc_nav a:hover::before{
	left: 0;
	width: 100%;
}
header a h1{
	margin: 0;
}
#header{
	display: flex;
	justify-content: center;
	align-items: center;
	gap: 20px;
	position: relative;
	width: 100%;
	background: rgba(0,0,0,0.8);
	color: #666;
	text-align: center;
	padding: 0;
	position: fixed;
	top: 0;
	left: 0;
	z-index: 9999;
	transition: top 0.8s ease;
	height: 80px;
	box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}
.header_inner{
	display: flex;
	justify-content: space-between;
	align-items: center;
	width: 100%;
	max-width: 1000px;
}
.pc_nav{
	display: flex;
	justify-content: flex-start;
	align-items: center;
}
.menu_btn{
	display: none;
	position: fixed;
	top: 4px;
	right: 4px;
	z-index: 99999;
	padding: 0;
	border-radius: 100vw;
	width: 50px;
	height: 50px;
	background: rgba(0,0,0,0);
	cursor: pointer;
	box-shadow: none;
}
.menu_btn i{
	display: block;
	position: absolute;
	left: 9px;
	width: 32px;
	height: 2px;
	background: #fff;
	opacity: 1;
	transition: 0.3s;
}
.menu_btn i:nth-child(1){
	top: 15px;
}
.menu_btn i:nth-child(2),.menu_btn i:nth-child(3){
	top: 50%;
	transform: translateY(-50%);
}
.menu_btn i:nth-child(4){
	bottom: 15px;
}
.menu_btn.close i:nth-child(1),.menu_btn.close i:nth-child(4){
	opacity: 0;
}
.menu_btn.close i:nth-child(2){
	transform: rotate(45deg);
}
.menu_btn.close i:nth-child(3){
	transform: rotate(-45deg);
}
.menu_btn.close{
	background: rgba(0,0,0,0.8);
	box-shadow: 0 2px 6px rgba(0,0,0,0.3);
	transition: 0.3s;
}
.menu_wrap{
	visibility: hidden;
	position: fixed;
	top: 0;
	left: 0;
	z-index: 99998;
	width: 100%;
	height: 100vh;
	background: rgba(0,0,0,0.5);
	opacity: 0;
	transition: 0.3s;
}
.menu_wrap.open{
	visibility: visible;
	opacity: 1;
}
.menu_wrap .menu_content{
	display: flex;
	flex-direction: column;
	position: fixed;
	top: 0;
	right: 0;
	z-index: 2;
	transform: translateX(100%);
	box-sizing: border-box;
	width: 60vw;
	max-width: 640px;
	height: 100vh;
	padding: 80px 20px 20px;
	background: #fff;
	box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
	transition: 0.5s;
}
.menu_wrap.open .menu_content{
	transform: translateX(0);
}
@media (max-width: 768px) {
	#header{
		display: block;
		transition: top 0.8s ease;
		height: 60px;
		box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
	}
	.header_inner{
		display: flex;
		justify-content: space-between;
		align-items: center;
		width: 100%;
		height: 60px;
		max-width: 1000px;
	}
	.header_logo{
		margin: 0 8px;
		height: 40px;
	}
	.menu_btn{
		display: block;
	}
	.pc_nav{
		display: none;
	}
	.nav_btn{
		display: flex;
		flex-direction: column;
		justify-content: space-between;
		align-items: center;
		position: fixed;
		top: 50%;
		right: 16px;
		transform: translateY(-50%);
		width: 40px;
		height: 24px;
	}
	.active{
		display: block;
	}
	.active nav{
		display: block;
		position: fixed;
		right: 0;
		top: 0;
		z-index: 9999;
		height: 100svh;
		background: #fff;
	}
	.sp_nav{
		display: flex;
		flex-direction: column;
		justify-content: flex-start;
		align-items: center;
		gap: 20px;
	}
	.sp_nav a{
		color: #666;
		text-decoration: none;
	}
}
.fixed{
	position: fixed !important;
	top: 0 !important;
}

.container{
	display: flex;
	justify-content: flex-start;
	align-items: center;
	flex-direction: column;
	position: relative;
	padding: 0;
	min-height: 100svh;
}
.fv {
	position: relative;
	width: 100%;
	height: 100svh;
	overflow: hidden;
}
.fv video{
	position: absolute;
	top: -25px;
	left: -25px;
	width: calc(100% + 50px);
	height: calc(100% + 50px);
	object-fit: cover;
	z-index: -1;
	filter: brightness(0.8) blur(4px) contrast(0.2);
}

.logo{
	position: absolute;
	top: 45%;
	left: 50%;
	transform: translate(-50%,-50%);
	margin: 0;
	width: 80vw;
	max-width: 400px;
}
@media (max-width: 600px) {
	.logo{
		width: 100%;
		max-width: 80vw;
	}
}
.pc_hide{
	display: none;
}
@media (max-width: 600px) {
	.pc_hide{
		display: block;
	}
}

section{
	display: flex;
	justify-content: flex-start;
	align-items: center;
	flex-direction: column;
}
section > h2{
	clip-path: polygon(10% 0%, 100% 0%, 90% 100%, 0% 100%);
	margin: 20px 0 40px;
	padding: 10px 50px 12px;
	background: #000;
	color: #fff;
}

footer{
	position: relative;
	z-index: 1;
	display: flex;
	justify-content: center;
	align-items: center;
	margin-top: auto;
	padding: 100px 0;
	width: 100%;
	background: linear-gradient(45deg,#355C7D,#6C5B7B,#C06C84);
	color: #fff;
}

#intro{
	scroll-margin-top: 100px;
}
.intro{
	padding: 80px 0 100px;
	width: 100%;
	background: linear-gradient(45deg,#355C7D,#6C5B7B,#C06C84);
	font-family: "Noto Serif JP", serif;
	font-optical-sizing: auto;
	line-height: 1.6;
}
.intro p{
	margin: 0 0 0.5em;
	width: 100%;
	text-align: center;
	color: #fff;
	text-shadow: 0 1px 3px rgba(0,0,0,0.4);
}
.intro p b{
	display: flex;
	justify-content: center;
	align-items: center;
	margin: 40px 0 20px;
	font-size: 1.6em;
	text-align: center;
}

#member{
	scroll-margin-top: 100px;
}
.member{
	padding: 80px 0;
}
.member_card{
	width: 600px;
	height: 200px;
	background: #000;
	transform: rotateX(45deg);
	transition: transform 0.1s ease-out;
	transform-style: preserve-3d;
}

.member_wrap{
	display: flex;
	justify-content: center;
	align-items: stretch;
	flex-wrap: wrap;
	gap: 20px;
	width: 100%;
	max-width: 80vw;
}
.member_wrap .member_items{
	display: flex;
	justify-content: space-between;
	align-items: center;
	flex-direction: column;
	gap: 30px;
	border: 1px solid #ddd;
	width: 250px;
	padding: 20px;
	border-radius: 6px;
	background: #fff;
	box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}
.member_wrap .member_items_top{
	display: flex;
	flex-direction: column;
	justify-content: flex-start;
	align-items: center;
	width: 100%;
}
.member_wrap .member_items_top h3{
	margin: 10px 0;
}
.member_wrap .member_items_top .member_prf{
	margin: 20px 0 5px;
	padding: 6px 8px;
	border: 2px solid #ddd;
	border-radius: 6px;
	line-height: 1.4;
}
.member_wrap .member_items_bottom{
	width: 100%;
}
.member_wrap .member_items img{
	border: 1px solid #ddd;
	border-radius: 100vw;
	width: 150px;
}
.member_wrap .member_items_bottom a{
	color: #3498DB;
	text-decoration: none;
}
.member_wrap .member_items_bottom .member_link p{
	margin: 4px 0;
}
@media (max-width: 1280px) {
	.member_wrap{
		justify-content: center;
		align-items: stretch;
		flex-wrap: wrap;
		gap: 30px;
		width: 100%;
		max-width: 96vw;
	}
	.member_wrap .member_items{
		width: 30vw;
	}
	.member_wrap .member_bottom p{
		width: 30vw;
	}
}
@media (max-width: 768px) {
	.member_wrap{
		justify-content: center;
		align-items: stretch;
		flex-wrap: wrap;
		gap: 20px;
		width: 100%;
		max-width: 80vw;
	}
	.member_wrap::after{
		content: "";
		width: 80vw;
		height: auto;
	}
	.member_wrap .member_items{
		width: 80vw;
	}
	.member_wrap .member_bottom p{
		width: 80vw;
	}
}

.swiper {
	position: absolute !important;
	bottom: 0;
	left: 0;
	width: 100%;
	background: #000;
}
.swiper-wrapper {
	transition-timing-function: linear !important;
}
.swiper-slide{
	width: 288px !important;
	height: 162px !important;
}
.swiper-slide img{
	width: 100%;
	height: auto;
}
@media (max-width: 600px) {
	.swiper-slide{
		width: 192px !important;
		height: 108px !important;
	}
}

.fade{
	opacity: 0;
	transform: translateY(100px);
	transition: 2s;
}

.contact{
	width: 100%;
}

section.link_wrap{
	padding: 50px 0;
	perspective: 1000px;
}
.member_card{
	overflow: hidden;
	position: relative;
	border-radius: 6px;
	width: 600px;
	height: 300px;
	background: #fff;
	transform: rotateX(45deg);
	opacity: 0.5;
	transition: 0.1s linear;
	box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}
.member_card p{
	position: absolute;
	top: 50%;
	left: 50%;
	z-index: 3;
	margin: 0;
	transform: translate(-50%,-50%);
	color: #fff;
	font-size: 32px;
}
.member_card div{
	position: absolute;
	top: 50%;
	left: 50%;
	z-index: 2;
	transform: translate(-50%,-50%);
	width: 600px;
	height: 300px;
	background: rgba(0,0,0,0.8);
}
.member_card img{
	position: absolute;
	top: 50%;
	left: 50%;
	z-index: 1;
	transform: translate(-50%,-50%);
	width: 600px;
	height: auto;
}