* {
	margin: 0;
	padding: 0;
}
body {
    padding-top: 0!important;
}
.topbgm {
	width: 100%;
	height: 550px;
	min-width: 1400px;
	background: url(../images/a_bj.jpg)no-repeat top center;
	background-size: auto 100%;
	padding-top: 1px;
	position: relative;
}

.topbgm a {
	display: block;	
	width: 1400px;
	margin: 130px auto 0;
}
.topbgm a img {
	display: block;
	padding-left: 250px;
}
.topbgm span {
	position: absolute;
	top: 15px;
	left: 20px;
}
/**导航**/
.dhl {
	width: 100%;
	background: #1a619d;
	min-width: 1400px;
}
.dhl ul {
	width: 1400px;
	margin: 0 auto;
	text-align: center;
	
}
.dhl ul li {
	display: inline-block;
	list-style: none;
	line-height: 50px;
	height: 50px;
	padding: 0 10px;
	margin: 0 30px;
}
.dhl ul li a {
	text-decoration: none;
	color: #ffffff;
	font-size: 20px;
}

/**尾部**/
.footer-box {
    width: 100%;
    min-width: 1400px;
}