body{
	background: #FFFFFF;
}

.banner{
	width: 100%;
	height: 190px;
	background-image: url(../imgs/mdapp/banner.png);
	background-size: 100% 100%;
	padding-top: 135px;
	box-sizing: border-box;
}

.banner_ben{
	display: block;
	text-decoration: none;
	width:102px;
	height:28px;
	border:1px solid rgba(255,255,255,1);
	border-radius:14px;
	margin: 0 auto;
	text-align: center;
	line-height: 28px;
	color: #FFFFFF;
	font-size: 15px;
}

/*--------------------------------------------------------------*/

.title{
	font-size:17px;
	font-weight:bold;
	color:rgba(0,0,0,1);
	text-align: center;
}

.bg{
	width:24px;
	height:2px;
	background:rgba(0,0,0,1);
	margin: 0 auto;
	margin-top: 13px;
}

/*-------------------------------------------------------------*/

.boxa{
	padding-top: 21px;
}

.boxa_nav{
	display: flex;
	justify-content: space-around;
	margin-top: 22px;
}

.boxa_box{
	width: 40%;
}

.boxa_box_img{
	width:76px;
	height:76px;
	margin: 0 auto;
	background-image: url(../imgs/mdapp/icon.png);
	background-size: 472px 76px;
}

.boxa_box_title{
	text-align: center;
	font-size: 14px;
	color: #333333;
	margin-top: 10px;
}

.boxa_box_text{
	width: 110px;
	margin: 0 auto;
	margin-top: 5px;
	font-size: 11px;
	color: #757575;
	line-height: 19px;
	text-align: center;
}

/*-------------------------------------------------------------*/

.boxs{
	padding-top: 44px;
}

.swiper-container{
	height: 300px;
}

.swiper-pagination-bullet{
	opacity:1 !important;
}

.swiper-pagination-bullet-active{
	width:15px !important;
	height:8px !important;
	border-radius:4px !important;
	background-color:#000000 !important;	
}

.boxs img{
	display: block;
	width: 89px;
	height: 174px;
	margin: 0 auto;
	margin-top: 20px;
}

.swiper-slide-active img{
	width: 120px;
	height: 212px;
	margin-top: 0px;
	box-shadow:0px 1px 10px 0px rgba(191,191,191,0.5);
}

.swiper-slide-active .boxs_text{
	font-size: 14px;
}

.boxs_text{
	text-align: center;
	margin-top: 13px;
	color: #3A3A3A;
	font-size: 12px;
}

/*----------------------------------------------------------------*/

.boxd{
	padding-top: 20px;
	padding-bottom: 52px;
}

.boxd_nav{
	display: flex;
	justify-content: space-around;
	margin-top: 18px;
}

.boxd_box{
	width: 152px;
	height: 180px;
	background-color: #484848;
	color: #FFFEFE;
}

.boxd_box_img{
	width: 152px;
	height: 121px;
	background-size: 100% 100%;
}

.boxd_box_title{
	text-align: center;
	font-size: 14px;
	margin-top: 10px;
}

.boxd_box_text{
	text-align: center;
	font-size: 10px;
	margin-top: 5px;
}


/*------------------------------------------------------------*/

.float_btn{
	position: fixed;
	bottom: 0;
	z-index: 400;
	width: 100%;
	height: 64px;
	display: flex;
	justify-content: center;
}

.float_btn_box{
	text-decoration: none;
	width: 266px;
	height: 64px;
	background-image: url(../imgs/float_btn.png);
	background-size: 100% 100%;
	text-align: center;
	font-size:19px;
	color:rgba(255,255,255,1);
	line-height:48px;
}