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

.d_banner_2{
	position: relative;
	background-size: 100% 100%;
	background-repeat: repeat-y;
}
.d_banner_2 .s_window_2{
	height: 100vh;
	padding-top: 6vh;
	position: relative;
}
.d_banner_2 ._background{
	background-size: auto 100%;
	background-position: center center;
	background-repeat: no-repeat;
	position: absolute;
	left: 0;
	right: 0;
	top: 0;
	bottom: 0;
	z-index: 0;
}
.d_banner_2 ._content{
	display: none;
}
.d_banner_2 ._content._active{
	display: block;
}
.d_banner_2 ._nav{
	display: flex;
	justify-content: center;
	margin-bottom: 2.4vh;
	margin-top: 70px;
}
.d_banner_2 ._nav a{
	padding: 13px 24px;
	font-size: 16px;
	border: 1px solid #2ca6df;
}
.d_banner_2 ._nav a._active{
	background-color: #2ca6df;
	color: #fff;
}
.d_banner_2 ._census{
	display: flex;
	justify-content: center;
	margin-bottom: 5vh;
}
.d_banner_2 ._census li{
	font-size: 16px;
	display: flex;
	justify-content: center;
	align-items: center;
	margin: 0 20px;
}
.d_banner_2 ._census li img{
	height: 48px;
	margin: 0 10px;
}
.d_banner_2 ._census li span{
	font-family: 'numfont';
	font-size: 36px;
	color: #afa369;
}
.d_banner_2 ._banner{
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
}
.d_banner_2 ._banner .swiper-slide {
	width: 33.33%;
	text-align: center;
}
.d_banner_2 ._banner .swiper-slide ._img{
	position: relative;
	display: inline-block;
	margin-bottom: 16vh;
	transform:translateY(12vh) scale(0.8);
	-webkit-transform:translateY(12vh) scale(0.8);
	transition: transform .3s;
}
.d_banner_2 ._banner .swiper-slide img{
	height: 44vh;
	position: relative;
	z-index: 1;
	box-shadow: 0 0 10px rgba(0,0,0,.05);
}
.d_banner_2 ._banner .swiper-slide span{
	position: absolute;
	right: 0;
	top: 0;
	bottom: 0;
	width: 80px;
	margin-right: -80px;
	background-image: url(../../img/develop/certificate_img_bg.png);
	background-size: 100% 100%;
	z-index: 0;
}
.d_banner_2 ._banner .swiper-slide ._title{
	height: 10vh;
	font-size: 20px;
	opacity: 0;
	transition: opacity .1s;
	padding: 0 10%;
}
.d_banner_2 ._banner .swiper-slide-active ._title{
	opacity: 1;
}
.d_banner_2 ._banner .swiper-slide-active ._img{
	transform:translateY(0);
	-webkit-transform:translateY(0);
}
.d_banner_2 ._banner .swiper-slide .swiper-slide-shadow-left {
    display: none;
}
.d_banner_2 ._banner .swiper-slide .swiper-slide-shadow-right {
    display: none;
}
.d_banner_2 ._banner ._page{
	position: absolute;
	top: 30%;
	width: 45px;
	height: 45px;
	border-radius: 50%;
	text-align: center;
	background-color: #ffffff;
	color: #a9a9a9;
	z-index: 2;
	transition: background-color .3s,color .3s;
}
.d_banner_2 ._banner ._page:hover{
	background-color: #2ca6df;
	color: #fff;
}
.d_banner_2 ._banner ._next{
	right: 0;
}
.d_banner_2 ._banner ._prev{
	left: 0;
}
.d_banner_2 ._banner ._page i{
	font-size: 23px;
	line-height: 45px;
}
.d_banner_2 .loading{
	position: absolute;
	bottom: 0;
	left: 0;
	right: 0;
	opacity: 0;
	height: 0;
	transition: opacity .3s;
}
.d_banner_2 .loading:after {
	content: '\e97b';
}
.d_banner_2 .loading._active{
	opacity: 1;
	height: 100%;
}