.a_banner{
	height: 100vh;
	position: relative;
}
.a_banner ._banner{
	height: 100%;
	position: relative;
}
.a_banner .swiper-wrapper{
	height: 100%;
}
.a_banner .swiper-slide{
	display: flex;
	align-items: center;
	height: 100%;
	position: relative;
	overflow: hidden;
	pointer-events:none;
}
.a_banner ._background{
	background-size: cover;
	background-position: center 0;
	position: absolute;
	left: 0;
	right: 0;
	top: 0;
	bottom: 0;
	z-index: 0;
}
.a_banner ._ad{
	color: #fff;
	position: relative;
	display: flex;
	flex-direction: column;
	align-items: center;
	width: 100%;
	white-space:nowrap;
}
.a_banner ._ad ._subtitle{
	font-size: 55px;
	font-family: wavehaus;
	margin-bottom: 4px;
}
.a_banner ._ad ._title{
	font-size: 55px;
	font-weight: 600;
	letter-spacing: 10px;
	margin-bottom: 60px;
}
.a_banner ._nav{
	position: absolute;
	left: 0;
	right: 0;
	bottom: 2vh;
	z-index: 10;
	display: flex;
	align-items: flex-start;
	justify-content: center;
}
.a_banner ._nav a{
	font-size: 17px;
	color: #fff;
	text-align: center;
}
.a_banner ._nav a span{
	display: block;
	padding: 0 32px;
	line-height: 1;
	margin-bottom: 12px;
}
.a_banner ._nav ._vertical{
	height: 17px;
	width: 1;
	border-left: 1px solid rgba(255,255,255,.3);
}
.a_banner ._nav a i{
	display: block;
	width: 0;
	height: 1px;
	background-color: #fff;
	margin: 0 auto;
	transition: width .4s;
}
.a_banner ._nav a:hover i,.a_banner ._nav a._active i{
	width: 58%;
}

.a_explain{
	display: flex;
}
.a_explain .fp-tableCell{
	display: flex;
}
.a_explain ._banner{
	height: 100vh;
	width: 50%;
	background-size: cover;
	background-position: center 0;
}
.a_explain ._content{
	width: 50%;
	padding: 0 5%;
	display: flex;
	flex-direction: column;
	justify-content: center;
}
.a_explain ._content h2{
	font-family: 'numfont';
	font-size: 55px;
	color: #2ca6df;
	margin-bottom: 20px;
}
.a_explain ._content h3{
	font-size: 33px;
	color: #2ca6df;
	margin-bottom: 30px;
}
.a_explain ._content p{
	font-size: 18px;
	color: #242323;
	line-height: 40px;
}
.s_footer{
	border-top: 1px solid #d9d9d9;
}