.banner{
	position: relative;
	width: 100%;
	min-width:1200px;
}
.banner img{
	vertical-align: top;
	width: 100%;
	min-width:1200px;
}
.banner p{
	color:white;
	font-size: 3em;
	position: absolute;
	top: 50%;
	left:50%;
	white-space: nowrap;
	transform: translate3d(-50%,-50%,0);
}
.main{
	padding-top: 96px;
}
.m-content{
	width: 100%;
}

.m-content>div{
	width: 100%;
	min-width: 1200px;
}
.flex_spar{
	flex
	display: -webkit-flex;
	display: -moz-flex;
	display: -ms-flex;
	display: -o-flex;
	display: flex;
	width: 1200px;
	margin: 0 auto;
	padding:76px 0;
}	
.flex_spar>div{
	flex:0 1 auto;
}
.pn_l{
	margin-right: 40px;
}
.txt_part{
    padding: 20px 60px 60px;
}
.txt_part h1{
	font-weight: normal;
	font-family: MicrosoftYaHei;
	font-size: 24px;
	line-height: 36px;
	letter-spacing: 1px;
}
.txt_part h4{
	font-weight: normal;
	font-family: ArialNarrow;
	font-size: 14px;
	color: #b3b3b3;
	line-height: 24px;
	margin-bottom: 50px;
}
.txt_part p{
	width: 450px;
	font-family: SimSun;
	font-size: 16px;
	line-height: 2.5;
}
.circle_ul{
	text-align: left;
}
.circle_ul li{
	line-height: 46px;
	font-family: SimSun;
	font-size: 16px;
}
._circle{
	width: 6px;
	height: 6px;
	border-radius: 6px;
	margin-right: 6px;
	border:3px solid #10e282;
	background-color: #fff;
	display: inline-block;
}