a {
	text-decoration: none;
	color: #000;
}

.linelimit {
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.linelimit2 {
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
	overflow: hidden;
}

.linelimit3 {
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 3;
	overflow: hidden;
}

select option {
	background: #000;
	color: #a6a6a6;
}

select::-ms-expand {
	display: none;
}

input::-webkit-input-placeholder {
	color: #999;
}

input:-moz-placeholder {
	color: #999;
}

input::-moz-placeholder {
	color: #999;
}

input:-ms-input-placeholder {
	color: #999;
}

.tocenter {
	width: 100%;
	text-align: center;
}

.tol {
	float: left;
}

.tor {
	float: right;
}

.cle {
	clear: both;
}

.mbt {
	margin-bottom: 20px;
}

.line1 {
	width: 100%;
	border-bottom: 1px solid #004f35;
}
/*横排导航宽度调整百分比*/
header {
	width: 100%;
	background-size: cover;
	position: relative;
	z-index: 99;
}

.header-wrap {
	width: 1059px;
	margin: 0 auto;
}

.logo {
	width: 257px;
	height: 86px;
	display: block;
	float: left;
}

ul.nav {
	float: left;
	padding-top: 4px;
	margin-left: 110px;
	height: 100px;
	margin-top: 30px;
}

ul.nav>li {
	float: left;
	margin-right: 52px;
}

ul.nav>li:last-child {
	margin-right: 0;
}

ul.nav>li>a {
	display: block;
	width: 71px;
	height: 80px;
	position: relative;
}

ul.nav>li:hover>a:after,
ul.nav>li.current>a:after {
	content: '';
	display: block;
	position: absolute;
	bottom: 0;
	left: 32px;
	width: 8px;
	height: 5px;
	background: url(../images/navarrow.png);
}

ul.nav>li a span {
	display: block;
	width: 71px;
	height: 47px;
	margin: 0 auto;
	transition: background .2s linear;
}

ul.nav>li:nth-child(1) a span {
	background: url(../images/home.png);
}

ul.nav>li:nth-child(2) a span {
	background: url(../images/about.png);
}

ul.nav>li:nth-child(3) a span {
	background: url(../images/xzzx.png);
}

ul.nav>li:nth-child(4) a span {
	background: url(../images/yw.png);
}

ul.nav>li:nth-child(5) a span {
	background: url(../images/case.png);
}

ul.nav>li:nth-child(6) a span {
	background: url(../images/product.png);
}

ul.nav>li:nth-child(7) a span {
	background: url(../images/news.png);
}

ul.nav>li:nth-child(8) a span {
	background: url(../images/js.png);
}

ul.nav>li:nth-child(9) a span {
	background: url(../images/contact.png);
}

ul.nav>li:nth-child(10) a span {
	background: url(../images/oa.png);
}

ul.nav>li:hover a span,
ul.nav>li.current a span {
	background-position: 0 -47px;
}

ul.nav>li a p {
	font-size: 15px;
	color: #595556;
	text-align: center;
	margin-top: 4px;
	font-weight: bold;
}

ul.nav>li.current a p,
ul.nav>li:hover a p {
	color: #8fc320;
}

.nav2 {
	background: #f3f3f3;
	padding-top: 10px;
	display: none;
}

.nav2 li {
	width: 70px;
	text-align: center;
	height: 30px;
}

.nav2 li a:hover {
	color: #8fc320;
}

.nav li:hover ul {
	display: block;
	width: 70px;
	left: 0;
	top: 30px;
}

.top-phonenum {
	padding: 26px 0 0 36px;
	float: left;
}

.top-phonenum span {
	display: inline-block;
	vertical-align: middle;
	width: 22px;
	height: 22px;
	background: url(../images/topppic.png);
}

.top-phonenum p {
	font-size: 15px;
	color: #595556;
	display: inline-block;
	vertical-align: middle;
}

@media screen and(max-width:1700px) {
	.top-phonenum {
		display: none;
	}
}

#slideBox1 {
	width: 100%;
	height: 700px;
	overflow: hidden;
	position: relative;
	top: -28px;
	z-index: 1;
	z-index: 1;
}

#slideBox1 .hd {
	height: 8px;
	overflow: hidden;
	position: absolute;
	right: 50%;
	margin-right: -114px;
	bottom: 20px;
	z-index: 1;
}

#slideBox1 .hd ul {
	overflow: hidden;
	zoom: 1;
	float: left;
}

#slideBox1 .hd ul li {
	float: left;
	margin-right: 4px;
	background: #444;
	width: 42px;
	height: 11px;
	text-align: center;
	cursor: pointer;
}

#slideBox1 .hd ul li.on {
	background-color: #fec901;
}

#slideBox1 .bd {
	position: relative;
	height: 100%;
	z-index: 0;
}

#slideBox1 .bd li {
	zoom: 1;
	vertical-align: middle;
	display: block;
	width: 100%;
	height: 700px;
	background-size: cover;
	background-position: center center;
}

@media screen and(max-width:1700px) {
	#slideBox1 {
		zoom: .7;
	}
}

ul.nav>li a {
	text-decoration: none;
	font-size: 12px;
}