.c_banner .swiper-slide{
	display: flex;
	align-items: center;
	width: 100vw;
	height: 80vw;
	position: relative;
	overflow: hidden;
	pointer-events:none;
}
.c_banner ._background{
	background-size: cover;
	background-position: center center;
	position: absolute;
	left: 0;
	right: 0;
	top: 0;
	bottom: 0;
	z-index: 0;
}
.c_banner ._ad{
	color: #fff;
	position: relative;
	display: flex;
	flex-direction: column;
	align-items: center;
	width: 100%;
	white-space:nowrap;
}
.c_banner ._ad ._subtitle{
	font-size: 32px;
	font-family: wavehaus;
}
.c_banner ._ad ._title{
	font-size: 32px;
	font-weight: 500;
	letter-spacing: 6px;
}
.c_marketing{
	margin-top: 25px;
	margin-bottom: 10px;
}
.c_marketing h2{
	font-size: 18px;
	font-weight: normal;
}
.c_marketing ul{
	padding: 1px 0;
}
.c_marketing li{
	background-image: url(../../../img/contact/marketing_marketing_1.png);
	background-size: cover;
	background-position: top center;
	margin: 15px 0;
}
.c_marketing li ._head{
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 1px;
}
.c_marketing li ._head ._title{
	font-size: 16px;
	font-weight: 500;
	padding: 14px;
}
.c_marketing li ._head ._tel{
	border-radius: 50%;
	border: 1px solid #52a4da;
	width: 22px;
	min-width: 22px;
	line-height: 20px;
	height: 22px;
	text-align: center;
	margin-right: 14px;
}
.c_marketing li ._head ._tel i{
	color: #52a4da;
}
.c_marketing li ._content{
	padding: 1px;
}
.c_marketing li ._content ._p{
	margin: 0 14px 14px;
	line-height: 28px;
	color: #515151;
}

.c_department{
	
}
.c_department h2{
	margin-left: 4%;
	font-size: 18px;
	font-weight: normal;
	margin-bottom: 15px;
}
.c_department ._map{
	width: 92%;
	height: 55vw;
	margin: 0 auto;
	display: block;
}
.c_department ._option{
	border-bottom: 1px solid #e5e5e5;
}
.c_department ._option .swiper-slide{
	width: 40%;
}
.c_department ._option ._content{
	display: inline-block;
	padding-top: 18px;
}
.c_department ._option ._content h4{
	display: inline-block;
	font-weight: normal;
	font-size: 15px;
	color: #8d8d8d;
}
.c_department ._option ._content span{
	background-color: #000;
	height: 3px;
	width: 0;
	display: block;
	margin: 12px auto 0;
}
.c_department ._option ._active ._content h4{
	font-weight: 500;
	color: #333;
}
.c_department ._option ._active ._content span{
	width: 30px;
}
.c_department ._info .swiper-slide{
	padding: 1px;
}
.c_department ._info ._content{
	margin: 14px;
	line-height: 36px;
}