body{
	width: 100%;
	font-family: "FuturaLT-Light", 
	"NotoSansCJKsc-Normal", 
	"PingFangSC-Regular", 
	"Hiragino Sans GB", 
	"\5FAE\8F6F\96C5\9ED1", 
	"Microsoft YaHei", 
	sans-serif;
}

.msw_show{
	width: 100%;
	color: #fff;	
}

.msw_main{
	width: 100%;
	background:#fff;
	z-index:3;
}
.msw_main .container-fluid{
	margin-left:0;
	margin-right:0;
}
.msw_row{
	padding: 0;
	border-right: 1px solid #fff;
}

.bg{
	background: #e6e6e6;
	position: relative;
	padding:10% 0;
	border: 1px solid #fff;
}
.bg:hover{
	background:#fff;
}
.b_row{
	padding-left: 0;
	padding-right: 0;
	position:relative;
}

.b_row img{
	width: 100%;
}
.b_row .txt{
	position:absolute;
	left:36%;
	top: 36%;
	color:#fff;
}
.b_row .txt h4{
	font-size:26px;
	margin-bottom:50px;
	margin-top:10px;
}
.b_row .txt button{
	background:#1b1b1b;
	border-color:#34363a;
	border-left:none;
	height: 40px;
	width: 128px;
	font-size:12px;
}
.b_row .txt button:hover{
	background:#34363a;
}
.w_fluid{
	position: relative;
	overflow: hidden;
}
.w_fluid .w_tit{
	margin-bottom:82px;
	color:#666;
}
.w_fluid .w_tit h3{
	font-size:30px;
	margin-bottom:75px;
	margin-top:95px;
	position: relative;
}
.w_fluid .w_tit span{
	position: absolute;
	width: 80px;
	height: 1px;
	background:#999;
	left: 47%;
    top: 72%;
}
.w_fluid .w_tit i{
	font-size:18px;
}
.w_fluid .txt{
	font-size:12px;
	width: 70%;
	margin-left: auto;
    margin-right: auto;
}
.w_fluid .txt p{
	color:#999;
}
.w_fluid .txt h4{
	font-size:18px;
	color:#333;
	margin-bottom:23px;
	margin-top:25px;
}
.w_fluid .txt i{
	color:#666;
	
}
.w_fluid .txt .w_bottom{
	border-bottom: 1px solid #f5f5f5;
	padding:50px 0;
	margin-bottom:70px;
}
.w_fluid .txt a{
	color:#333;

}
.w_fluid .txt a:hover{
	color:#999;
	text-decoration:none;
}
.w_fluid .w_border{
	border-right: 1px solid #f5f5f5;
}
.w_fluid>span {
    width: 35px;
    height: 35px;
    background: url(../msw_images/up.png) no-repeat center center #fff;
    background-size: 60%;
    position: absolute;
    bottom: 0;
    right: 0;
    border: 1px solid #f5f5f5;
    cursor: pointer;
}

@media (min-width: 1025px) {
	.msw_bg{
		height:408px;
		width: 100%;
		background:url('../msw_images/show_bgmax.jpg') no-repeat;
		background-size: 100%;
		position: fixed;
		top: 110px;
		z-index: -1;
	}
	.msw_show{
	margin-bottom:5%;	
	padding-top: 180px;
	animation:top 1s 1; 	
	}
	@keyframes top{
		from{
			padding-top: 280px;
		}
		to{
			padding-top: 180px;
		}		
	}
	.msw_show{
	width: 100%;
	color: #fff;
	}
	.msw_show h2{
	font-size: 52px;
	position:relative;
	margin-bottom: 60px;
	}
	.msw_show h2::after{
		content: '';
		width:80px;
		height: 2px;
		background:#fff;
		position:absolute;
		top: 78px;
		margin-left: -94px;

	}
	.msw_show p{
		font-size:16px;
		margin-bottom:12px;
	}
	.msw_show i{
		font-size:18px;
	}
	.msw_font{
	padding-bottom:40px;
	}
	.msw_font h3{
		font-size:27px;
		margin-bottom:25px;
	}
	.msw_main .container-fluid{
		padding:0;
	}
	.msw_main .m_fluid .row{
		margin:15px;
		margin-bottom:0;
	}
	.msw_row .max{
		width: 40%;
		margin: 0 auto;
	}
	.msw_row .maxhover{
		width: 40%;
		position:absolute;
		top: 0;
		left: 30%;
		padding:10% 0;
		display:none;
	}

	.msw_row .max img,.msw_row .maxhover img{
		width: 100%;
	}
	.mid_show{
		display:none;
	}
	.min_show{
		display:none;
	}
	
	.b_mid{
		display:none;
	}
	.b_min{
		display:none;
	}
	.s_fluid .row{
		margin-left:15px;
		margin-right:15px;
	}
	.w_imgmid{
		display:none;
	}
	.w_imgmin{
		display:none;
	}
	.w_fluid .txt{
		padding-top:37px;
	}
	.w_fluid .w_right .w_bottom{
		padding:33px 0;
	}

}
@media (min-width: 767px) and (max-width:1024px) {
	.show_bg{
		width:100%;
		background:url('../msw_images/show_bgmid.jpg') no-repeat;
		background-size:100%;
		margin-top:78px;
		transition:all 1s;
	}
	.msw_show{
		width: 100%;		
		box-sizing: border-box;
		padding-top: 16%;
		padding-bottom:14%;
		transition:all 1s;
	}
	.msw_show h2{
	font-size: 46px;
	position:relative;
	margin-bottom: 60px;
	}
	.msw_show h2:after{
		content: '';
		width:78px;
		height: 1px;
		background:#fff;
		position:absolute;
		top: 70px;
		margin-left: -86px;

	}
	.msw_show p{
		font-size:16px;
		margin-bottom:12px;
	}
	.msw_show i{
		font-size:16px;
	}

	.msw_font h3{
		font-size:24px;
		margin-bottom:25px;
	}
	.max_show{
		display:none;
	}
	.min_show{
		display:none;
	}
	.msw_row .maxhover{
		width: 100%;
		position:absolute;
		top: 0;
		padding:10% 0;
		display:none;
	}
	.msw_main .m_fluid .row{
		margin-top:-15px;
	}
	.b_max{
		display:none;
	}
	.b_min{
		display:none;
	}
	.w_fluid .w_tit span{
		left: 46%;
	}
	.w_imgmax{
		display:none;
	}
	.w_imgmin{
		display:none;
	}
	.w_fluid .txt{
		padding-top:35px;
	}
	.w_fluid .w_right .w_bottom{
		padding:25px 0;
	}


}
@media (max-width: 766px){
	.show_bg{
		width:100%;
		background:url('../msw_images/show_bgmid.jpg') no-repeat;
		background-size:130%;
		background-position: center top;
		margin-top:50px;
		transition:all 1s;
	}
	.msw_show{
		width: 100%;		
		box-sizing: border-box;
		padding-top: 10%;
		padding-bottom:13%;
	}
	.msw_show h2{
	font-size: 34px;
	position:relative;
	margin-bottom: 42px;
	}
	.msw_show h2:after{
		content: '';
		width:55px;
		height: 1px;
		background:#fff;
		position:absolute;
		top: 70px;
		margin-left: -60px;

	}
	.msw_show p{
		font-size:14px;
		margin-bottom:12px;
	}
	.msw_show i{
		font-size:14px;
	}
	.msw_font{
	padding-bottom:30px;
	}
	.msw_font h3{
		font-size:18px;
		margin-bottom:20px;
	}
	.msw_font a{
	font-size:12px;
	}
	.max_show{
		display:none;
	}
	.mid_show{
		display:none;
	}
	.msw_row .maxhover{
		width: 100%;
		position:absolute;
		top: 0;
		padding:10% 0;
		display:none;
	}
	.b_mid{
		display:none;
	}
	.b_min{
		display:none;
	}
	.b_row .txt h4{
		font-size:20px;
	}
	.w_fluid .w_tit{
		margin-bottom:50px;
	}
	.w_fluid .w_tit h3{
		font-size:18px;
		margin-bottom:47px;
		margin-top:55px;
	}
	.w_fluid .w_tit i{
		font-size:14px;
	}
	.w_fluid .w_tit span{
		width: 50px;
		left: 47%;
	    top: 50%;
	}
	.w_imgmax{
		display:none;
	}
	.w_imgmid{
		display:none;
	}
	.w_fluid .txt{
		width: 100%;
	}
	.w_fluid .txt .w_bottom{
		border-bottom: 4px solid #f5f5f5;
	}
	.w_fluid .w_right .txt .w_bottom{
		border:none;
	}
	.w_fluid .txt{
		padding-top:30px;
	}
	.w_fluid .w_right .w_bottom{
		padding:25px 0;
	}
	.w_fluid>span{
		display:none;
	}

}

.msw_font h3:hover{
	color:#333;
	text-decoration:none;
}
.msw_font a{
	color:#333;
	position:relative;
}
.msw_font a:hover{
	color:#999;
	text-decoration: none;
}
.msw_font a:after{
	content:'';
	width:5px;
	height:5px;
	border: 1px solid #000;
	border-left: 1px solid transparent;
	border-bottom: 1px solid transparent;
	position:absolute;
	transform:rotate(45deg);
	margin-left:12px;
	margin-top:7px;

}

.msw_row .hover{
	display:block;
}
header{
	top: 0;
}
section{
	top: 0;
}
footer{
	margin-top: 0;
}