header{
	width: 960px;
	padding-top: 30px;
	position: fixed;
	top: 0;
	z-index: 111;
	font-size: 0;
	background: url(../images/img50.jpg) no-repeat;
}
.search{
	width: 904px;
	/*height: 62px;*/
	height: 70px;
	margin: 0 auto;
	position: relative;
}
.search img{
	position: absolute;
	left: 24px;
	top: 16px;
}
.search input{
	width: 100%;
	height: 100%;
	background: #596471;
	font-size: 28px;
	border: 0;
	outline: 0;
	border-radius: 50px;
	padding-left: 77px;
}
.search input::-webkit-input-placeholder{
	font-size: 28px;
	color: #c1c1c1;
}
header>ul{
	display: inline-block;
}
header>ul>li{
	float: left;
	margin-right: 78px;
}
header>ul>li:nth-last-child(2){
	margin-right: 0;
}
header>ul>li a{
	line-height: 74px;
	font-size: 32px;
	display: block;
	color: #505050;
}
.h_active{
	color: #5eb4b4 !important;
}
.back{
	position: absolute;
	left: 27px;
	bottom: 16px;
}


.section2{
	padding-top: 166px;
	width: 960px;
	background: url(../images/img51.jpg);
	padding-bottom: 50px;
}
.section2 .title1{
	font-size: 32px;
	font-weight: bold;
	color: #fff;
	text-align: left;
	padding-top: 30px;
	padding-left: 46px;
}
.main_box{
	padding-top: 23px;
}
.com_box{
	padding-top: 30px;
	padding-bottom: 30px;
}
.com_box .title{
	font-size: 30px;
	color: #dfdfdf;
	padding-left: 105px;
	margin-bottom: 60px;
}
.com_box .title a{
	height: 54px;
	line-height: 54px;
	background: #5eb4b4;
	color: #fff;
	font-size: 32px;
	margin-right: 38px;
	border-radius: 50px;
	padding: 0 29px;
}