.banner {
	width: 100%;
	position: relative;
	z-index: 1;
}

.banner img {
	display: block;
	width: 100%;
}

.banner ul.typelist {
	position: absolute;
	bottom: 100px;
	left: 50%;
	transform: translateX(-50%);
	display: flex;
	flex-flow: row nowrap;
	justify-content: center;
	width: calc(100% - 220px);
	padding: 25px 0px;
	background-color: rgba(255,255,255,.4);
}

.banner ul.typelist li a {
	display: block;
	font-size: 18px;
	color: #333333;
	line-height: 50px;
	text-align: center;
	width: 370px;
	height: 50px;
	background-color: #FFFFFF;
	margin: 0 10px;
}

.banner ul.typelist li.active a {
	color: #FFFFFF;
	background-color: #138e4d;
}

.main {
	background-color: #f4f4f4;
	padding-bottom: 110px;
}

.main .clear {
	height: 1px;
	background-color: transparent;
}

.main .container {
	width: calc(100% - 220px);
	background-color: #FFFFFF;
	border-radius: 15px;
	box-sizing: border-box;
	padding: 0 80px; 
	margin-top: -65px;
	position: relative;
	z-index: 2;
}

.main .main_top {
	border-bottom: 1px dashed #dcdcdc;
}

.main .main_top h2.typename {
	font-size: 28px;
	color: #333333;
	line-height: 128px;
}

.main .item1 {
	box-sizing: border-box;
	padding: 0 80px;
	margin-top: 115px;
	padding-bottom: 175px;
}

.main .item1 ul.qywh_list {
	width: 100%;
}

.main .item1 ul.qywh_list li {
	margin-bottom: 35px;
}

.main .item1 ul.qywh_list li:after {
	display: table;
	content: "";
	clear: both;
}

.main .item1 ul.qywh_list li .pic,
.main .item1 ul.qywh_list li .txt {
	width: 50%;
	float: left;
}

.main .item1 ul.qywh_list li.even .pic {
	float: right;
}

.main .item1 ul.qywh_list li .pic img {
	display: block;
	width: 100%;
}

.main .item1 ul.qywh_list li .txt {
	padding: 0 60px;
	box-sizing: border-box;
}

.main .item1 ul.qywh_list li .txt h4 {
	font-size: 26px;
	color: #333333;
	line-height: 74px;
	margin-top: 60px;
	background-image: url(../images/title_bg3.png);
	background-repeat: no-repeat;
	background-position: left bottom;
}

.main .item1 ul.qywh_list li .txt .summary {
	font-size: 16px;
	color: #666666;
	font-weight: 600;
	line-height: 35px;
	margin-top: 25px;
}

@media screen and (max-width: 1600px) {
	.banner ul.typelist li a {
		width: 270px;
	}
	
	.main .item1 {
		padding: 0px;
	}
	
	.main .item1 ul.qywh_list li .txt {
		padding: 0 20px;
	}
	
	.main .item1 ul.qywh_list li .txt h4 {
		margin-top: 20px;
	}
}

@media screen and (max-width: 1400px) {
	.banner ul.typelist li a {
		width: 200px;
	}
	
	.main .container {
		padding: 0 40px;
	}
	
	.main .item1 ul.qywh_list li .txt .summary {
		font-size: 14px;
		line-height: 26px;
	}
	
}

@media screen and (max-width: 550px) {
	
	.banner ul.typelist {
		display: none;
	}
	
	.main {
		padding-bottom: 0px;
	}
	
	.main .main_top h2.typename {
		display: none;
	}
	
	.main .main_top .path {
		float: none;
	}
	
	.main .item1 {
		margin-top: 20px;
		padding-bottom: 80px;
	}
	
	.main .container {
		width: 100%;
		margin-top: 0px;
		padding: 0 10px;
	}
	
	.main .item1 {
		padding-bottom: 0px;
	}
	
	.main .item1 ul.qywh_list li .pic, .main .item1 ul.qywh_list li .txt {
		width: 100%;
		float: none;
	}
	
}