.banner {
    margin-top: 100px;
    position: relative;
}
.banner img {
    display: block;
    width: 100%;
    min-width: 1200px;
    margin: 0 auto;
}

/*part1*/
.cloud-content {
    width: 100%;
    padding: 40px 0;
    position: relative;
}
.part {
    width: 1200px;
    margin: 0 auto;
	overflow:hidden;
}
.part1 h3 {
    font-size: 24px;
    font-weight: normal;
    color: #037a1e;
}

.coo-part1-ul {
	overflow: hidden;
}
.coo-part1-ul li {
	float: left;
	width: 33%;
	padding-right:.33%;
}
.coo-part1-ul li h3 {
	color: #555;
	font-size:26px;
	padding: 15px 0;
}
.coo-part1-ul li p {
	color: #666;
	font-size:16px;
}
.coo-part2-list {
	overflow: hidden;
	width: 100%;
}
.coo-part2-list li {
	float: left;
	width:25%;
	text-align:center;
	position:relative;
}
.coo-part2-list li em {
	position: absolute;
	top:60px;
	left:210px;
	z-index:-1;
}
.coo-part2-list li p {
	width:154px;
	display:inline-block;
	font-size:16px;
	color:#555;
	line-height:22px;
	text-align:center;
	padding-top:20px;
}

.contact-form .fl {
	width: 50%;
}
.contact-form .fl h3 {
	font-weight: bold;
	color:#555;
	font-size:16px;
	padding-bottom:12px;
}
.contact-form .fl p {
	font-size: 12px;
	color:#999;
	line-height:22px;
}
.contact-form .fl input {
	width: 98%;
	height:40px;
	padding:0 20px;
	box-sizing:border-box;
	line-height:40px;
	font-size:14px;
	margin-bottom:20px;
}
.contact-form .fl button {
	width:84px;
	height:40px;
	text-align:center;
	line-height:40px;
	border: 1px solid #999;
	font-size:14px !important;
	color:#999;
	background:#fff;
	margin-top:10px;
}