.bt {
	width: 440px;
	margin: 60px auto;
}

.bt1 {
	width: 480px;
	margin: 60px auto;
}

ul {
	margin: 0;
	padding: 0;
}

ul li {
	list-style-type: none;
}

.dl_box {
	overflow: hidden;
	width: 1200px;
	margin: 0 auto;
}

.dl_box ul li {
	width: 220px;
	padding: 100px 30px;
	height: 310px;
	color: #ffffff;
	float: left;
	margin-left: 15px;
}

.dl_box ul li:nth-child(1) {
	background: url(../img/1.png)no-repeat;

}

.dl_box ul li:nth-child(2) {
	background: url(../img/2.png)no-repeat;

}

.dl_box ul li:nth-child(3) {
	background: url(../img/3.png)no-repeat;

}

.dl_box ul li:nth-child(4) {
	background: url(../img/4.png)no-repeat;

}

.dl_box ul li p {
	text-align: center;
	font-size: 35px;
}

.dl_box ul li div {
	font-size: 20px;
	text-align: justify;
	line-height: 35px;
}

.xdf_ppad {
	background-color: #88ad02;
}

.xdf_ppad img {}

.bd_xn {
	width: 1100px;
	margin: 0 auto;
	padding: 60px;
}

.xh_koll {
	position: relative;
}

.dw_olt {
	color: #FFFFFF;
	background-color: #88ad02;
	width: 25%;
	text-align: center;
	height: 50px;
	line-height: 50px;
	border-radius: 30px;
	margin: 0 auto;
	font-size: 25px;
	left: 37.5%;
	position: absolute;
	bottom: 40px;
}

.xdf_loov {
	width: 495px;
	margin: 60px auto;
}

.xdf_ys {
	width: 1200px;
	margin: 0 auto;
}

.hy_ys {
	background-color: #88AD02;
	border: #FFFFFF solid 2px;
	width: 300px;
	margin: 60px auto;
	height: 50px;
	line-height: 50px;
	text-align: center;
	font-size: 25px;
	color: #FFFFFF;
	border-radius: 30px;
	box-shadow: 3px 3px 3px #333;
}

.good_xdf {
	background-color: #88AD02;
	padding-bottom: 10px;
}

.good_xdf1 {
	width: 1200px;
	margin: 0 auto;
	padding-top: 60px;
}

.good_xdf1 img {
	width: 1200px;
}

.anniu_gpf {
	background-color: #FFFFFF;
	border: #FFFFFF solid 2px;
	width: 350px;
	margin: 60px auto;
	height: 50px;
	line-height: 50px;
	text-align: center;
	font-size: 25px;
	color: #88AD02;
	border-radius: 30px;
	box-shadow: 3px 3px 3px #333;

}

.xdf_hj {
	width: 1200px;
	margin: 60px auto;
}

.bd_font {
	background: url(../img/bdbg.png)no-repeat;
	background-size: 100% 100%;
}

.bd_fox img {
	width: 100%;
}

.bd_fox {

	width: 1200px;
	margin: 0 auto;
	padding-top: 60px;
	padding-bottom: 60px;
	position: relative;
}

.bd_fox input:nth-child(1) {
	width: 400px;
	height: 60px;
	position: absolute;
	top: 315px;
	left: 80px;
	background: transparent;
	border: 1px solid;
	font-size: 25px;
	padding-left: 70px;
}

.bd_fox input:nth-child(2) {
	width: 400px;
	height: 60px;
	position: absolute;
	top: 315px;
	left: 650px;
	font-size: 25px;
	background: transparent;
	border: 1px solid;
	padding-left: 70px;
}
.xl_lc {
    width: 1200px;
    margin: 0 auto;
}
.bd_fox textarea {
	position: absolute;
	top:400px;
	left: 75px;
	height: 150px;
	width: 1040px;
	max-width: 1040px;
	background-color: #FFFFFF;
	font-size: 30px;
	max-height: 150px;
	margin-top: 20px;
	color: #b4b4b4;
}
.hy_ys1{
	background-color: #88AD02;
	border: #FFFFFF solid 2px;
	width: 300px;
	margin: 60px auto;
	height: 50px;
	line-height: 50px;
	text-align: center;
	font-size: 25px;
	color: #FFFFFF;
	border-radius: 30px;
	box-shadow: 3px 3px 3px #333;
	position: absolute;
   top: 550px;
   left: 450px;
}