img{
	max-width: 100%;
}
.banner{
  width: 100%;
	min-width: 1200px;
	height: 400px;
	background: url("../images/topic18/bulidmx_banner.jpg") no-repeat 50% 50%;
	background-size: cover;
}
.banner_con{
	width: 1200px;
	margin: 0 auto;
	padding-left: 660px;
	padding-top: 75px;
}
.banner_intro01{
	width: 100%;
	font-size: 18px;
	color: #184b87;
	margin-bottom: 10px;
}
.banner_intro01:before{
	display: inline-block;
	vertical-align: middle;
	content: '';
	width: 18px;
	height: 18px;
	background: #184b87;
	margin-right: 7px;
}
.banner_intro02{
	width: 100%;
	font-size: 60px;
	color: #184b87;
	font-weight: bold;
	line-height: 1.2;
	margin-bottom: 20px;
}
.banner_intro02 em{
	color: #fffe00;
}
.banner_btn{
	display: block;
	width: 240px;
	height: 44px;
	background: #184b87;
	border-radius: 22px;
	text-align: center;
	line-height: 44px;
	font-size: 24px;
	color: #fff;
}
.banner_btn:hover{
	opacity: 0.8;
}
.daoyu{
	width: 1200px;
	background: #fdffe5;
	padding: 45px 40px;
	margin: 40px auto 65px;
}
.daoyu_label,.daoyu_intro{
	float: left;
}
.daoyu_label{
	font-size: 0;
	position: relative;
	margin-right: 20px;
	width: 275px;
	padding-top: 3px;
}
.daoyu_label:before{
	display: block;
	position: absolute;
	content: "";
	left: 0;
	top: 0;
	width: 28px;
	height: 25px;
	background: url("../images/topic18/quote.png") no-repeat left top;
}
.daoyu_label span{
	display: inline-block;
	vertical-align: middle;
}
.daoyu_label span.dao{
	font-size: 94px;
	color: #184b87;
	font-weight: bold;
	padding: 0 10px 0 35px;
	border-right: 1px solid #184b87;
	line-height: 1;
}
.daoyu_label span.yu{

}
.daoyu_label span.yu i,.daoyu_label span.yu em{
  display: block;
}
.daoyu_label span.yu{
	padding-left: 10px;
}
.daoyu_label span.yu i{
	font-size: 48px;
	color: #184b87;
	line-height: 1;
}
.daoyu_label span.yu em{
	width: 111px;
	height: 44px;
	background: #184b87;
	font-size: 40px;
	color: #fff;
	line-height: 38px;
	padding-left: 6px;
}
.daoyu_intro{
	float: left;
	width: 825px;
	font-size: 14px;
	color: #666;
	line-height: 26px;
}
.software_lb{
	width: 1200px;
	margin: 0 auto 60px;
	padding: 0 2px;
}
.software_lb li{
	width: 155px;
	float: left;
	margin: 0 42px;
}
.software_lb li img{
	display: inline-block;
	vertical-align: top;
	max-width: 100%;
	width: 155px;
}
.software_lb li p{
	width: 100%;
	text-align: center;
	font-size: 20px;
	color: #333;
	font-weight: bold;
	padding-top: 25px;
}
.design_wrap,.sketch_wrap{
	width: 100%;
	min-width: 1200px;
}
.design_wrap{
	background: #f4f4f4;
}
.sketch_wrap{
	background: #fff;
}
.design_cont,.sketch_cont{
	width: 1200px;
	margin: 0 auto;
	padding: 95px 65px 90px;
}
.design_pic,.design_intro,.sketch_intro,.sketch_pic{
	float: left;
}
.design_pic{
	width: 479px;
	margin-right: 105px;
}
.sketch_pic{
	width: 479px;
	margin-left: 105px;
}
.design_pic h5,.sketch_pic h5{
	width: 100%;
	font-size: 0;
	text-align: center;
	margin-bottom: 30px;
}
.design_pic h5 img,.design_pic h5 span,.sketch_pic h5 img,.sketch_pic h5 span{
	display: inline-block;
	vertical-align: middle;
}
.design_pic h5 img,.sketch_pic h5 img{
	max-width: 100%;
	margin-right: 20px;
}
.design_pic h5 span,.sketch_pic h5 span{
	font-size: 30px;
	color: #333;
	font-weight: bold;
}
.design_intro,.sketch_intro{
	width: 486px;
	padding-top: 45px;
}
.design_intro p,.sketch_intro p{
  width: 100%;
	font-size: 14px;
	color: #666;
	line-height: 26px;
	margin-bottom: 30px;
}
.design_intro h6,.sketch_intro h6{
	width: 100%;
	font-size: 18px;
	color: #184b87;
	font-weight: bold;
	margin-bottom: 20px;
}
.design_intro ul,.sketch_intro ul{
	width: 100%;
}
.design_intro ul li,.sketch_intro ul li{
	width: 100%;
	margin-bottom: 14px;
	position: relative;
	padding-left: 20px;
}
.design_intro ul li:before,.sketch_intro ul li:before{
	display: block;
	content: "";
	width: 4px;
	height: 4px;
	background: #aaa;
	position: absolute;
	left: 0;
	top: 10px;
	line-height: 1;
}
.design_intro ul li a,.sketch_intro ul li a{
	display: block;
	width: 100%;
	font-size: 16px;
	color: #333;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.design_intro ul li a:hover,.sketch_intro ul li a:hover{
	color: #00b358;
}