.menus_line{
	left: 273px;
}
.top{
	width: 100%;
	height: 515px;
	background: url('../img/industrialService/banner.jpg') no-repeat;
	background-size: 100% 100%;
	position: relative;
}
.top_model_title{
	position: absolute;
	top: 200px;
  left: 50%;
	margin-left: -710px;
}
.top_model_title_name{
	font-size: 48px;
	margin-bottom: 4px;
	font-weight: bold;
	color: #333;
}
.top_model_title_info{
	font-size: 24px;
	color: #555;
	margin-top: 30px;
	line-height: 42px;
}
.znzz{
	width: 100%;
	height: 530px;
	position: relative;
	background: url('../img/industrialService/qysy.jpg') no-repeat;
	background-size: 100% 100%;
	margin-top: 20px;
}
.znzz_box{
	width: 1200px;
	height: 530px;
	position: absolute;
	left: 50%;
	margin-left: -710px;
}
.znzz_box_title{
	font-size: 40px;
	font-family: Source Han Sans CN-Bold, Source Han Sans CN;
	font-weight: bold;
	color: #1F1F1F;
	margin-top: 80px;
}
.znzz_box_p{
	width: 713px;
	/* height: 128px; */
	font-size: 20px;
	font-family: Source Han Sans CN-Regular, Source Han Sans CN;
	font-weight: 400;
	color: #4C576E;
	line-height: 40px;
	margin-top: 17px;
}
.znzz_box_btn{
	width: 164px;
    height: 46px;
	background: #D80C18;
	border-radius: 2px 2px 2px 2px;
	color: #fff;
	margin-top: 30px;
	border: none;
}
.qysy{
	width: 100%;
	height: 530px;
	position: relative;
	background: url('../img/industrialService/znfw.jpg') no-repeat;
	background-size: 100% 100%;
	margin-top: 20px;
}
.qysy_box{
	width: 1200px;
	height: 530px;
	position: absolute;
	left: 50%;
	margin-left: -600px;
}
.qysy_box_title{
	font-size: 40px;
	font-family: Source Han Sans CN-Bold, Source Han Sans CN;
	font-weight: bold;
	color: #1F1F1F;
	margin-top: 80px;
}
.qysy_box_p{
	width: 713px;
	/* height: 128px; */
	font-size: 20px;
	font-family: Source Han Sans CN-Regular, Source Han Sans CN;
	font-weight: 400;
	color: #4C576E;
	line-height: 40px;
	margin-top: 17px;
}
.qysy_box_btn{
	width: 164px;
    height: 46px;
	background: #D80C18;
	border-radius: 2px 2px 2px 2px;
	color: #fff;
	margin-top: 30px;
}
.right{
	position: absolute;
	right: -150px;
}
.cmmm{
	width: 100%;
	height: 530px;
	position: relative;
	background: url('../img/industrialService/cmmm.jpg') no-repeat;
	background-size: 100% 100%;
	margin-top: 20px;
}
.cmmm_box{
	width: 1200px;
	height: 530px;
	position: absolute;
	left: 50%;
	margin-left: -710px;
}
.cmmm_box_title{
	font-size: 40px;
	font-family: Source Han Sans CN-Bold, Source Han Sans CN;
	font-weight: bold;
	color: #1F1F1F;
	margin-top: 80px;
}
.cmmm_box_p{
	width: 713px;
	/* height: 128px; */
	font-size: 20px;
	font-family: Source Han Sans CN-Regular, Source Han Sans CN;
	font-weight: 400;
	color: #4C576E;
	line-height: 40px;
	margin-top: 17px;
}
.cmmm_box_btn{
	width: 164px;
    height: 46px;
	background: #D80C18;
	border-radius: 2px 2px 2px 2px;
	color: #fff;
	margin-top: 30px;
}