.box {
	width: 1400px;
	margin: 0 auto
}

.pt50 {
	padding: 50px 0;
}

.header ul {
	height: 70px;
	line-height: 66px;
	width: 660px;
}
.head h1{
	width: 195px;
}
.header ul li a {
	display: block;
	padding: 0 30px;
	text-align: center;
	border-top: 4px #fff solid;
	cursor: pointer;
}

.header ul li.cur a,
.header ul li:hover a {
	background: #e5f1f9;
	border-top: 4px #0075c1 solid;
	color: #0075c1;
	font-weight: bold;
}

.banner img {
	width: 100%;
}

.index_one .img {
	width: 40%;
	-moz-border-radius: 6px;
	-webkit-border-radius: 6px;
	border-radius: 6px;
	overflow: hidden;
	height: 350px;
}

.index_one .word {
	width: 56.1%;
	align-self: center;
}

.index_one .word p {
	text-indent: 2em;
	margin: 30px 0;
}

.index_one .word a {
	display: block;
	width: 140px;
	text-align: center;
	line-height: 40px;
	background: #0075c1;
	font-size: 16px;
	color: #fff;
	-moz-border-radius: 6px;
	-webkit-border-radius: 6px;
	border-radius: 6px;
}

.index .tit_tit h2 {
	font-size: 36px;
	font-weight: bold;
}

.index .word p {
	color: #777777;
	font-size: 16px;
	line-height: 32px;

}

.index_tow {
	background: #f4f4f4;
}

.index_tow .dl {
	margin-top: 35px;
}

.index_tow .dl dl {
	position: relative;
	width: 23.14%;
	overflow: hidden;
	cursor: pointer;
}

.index_tow .dl dt:nth-child(1) {
	position: relative;
}

.index_tow .dl dt:nth-child(1) p {
	position: absolute;
	width: 100%;
	height: 100%;
	top: -500px;
	left: 0;
	-moz-border-radius: 6px;
	-webkit-border-radius: 6px;
	border-radius: 6px;
	background-color: #0075c1;
	/* IE6和部分IE7内核的浏览器(如QQ浏览器)下颜色被覆盖 */
	background-color: rgba(0, 117, 193, 0.9);
	/* IE6和部分IE7内核的浏览器(如QQ浏览器)会读懂，但解析为透明 */
}

.index_tow .dl dt:nth-child(2) {
	position: absolute;
	top: 50px;
	left: 25px;
	color: #fff;
	font-size: 36px;
	font-weight: bold;
}

.index_tow .dl dd:nth-child(3) {
	position: absolute;
	left: 25px;
	bottom: 35px;
	cursor: pointer;
}

.index_tow .dl dd:nth-child(4) p {
	color: #fff;
	line-height: 36px;
}

.index_tow .dl dd:nth-child(4) {
	position: absolute;
	bottom: -135px;
	left: 25px;
}

.index_tow .dl dl:hover dd:nth-child(4) {
	bottom: 35px;
}

.index_tow .dl dl:hover dd:nth-child(3) {
	display: none;
}

.index_tow .dl dl:hover dt:nth-child(1) p {
	top: 0;
}

.index_th p {
	width: 14.86%;
}

.index_th .dl {
	margin-top: 5px;
}

.index_th .dl p {
	margin-top: 30px;
	-moz-border-radius: 8px;
	-webkit-border-radius: 8px;
	border-radius: 8px;
	overflow: hidden;
	cursor: pointer;
}

.footer {
	background: url(../images/foot.jpg) no-repeat;
	width: 100%;
	background-size: 100% 250px;
	height: 250px;
}

.footer .foot {
	padding: 32px 0;
}

.footer .foot .logo {
	width: 43.9%;
	padding: 40px 0;
	text-align: center;
	border-right: 1px #3a4046 solid;
}

.footer .foot .test {
	padding-right: 190px;
}

.footer .foot .test span a {
	color: #fff;
	font-weight: bold;
	font-size: 16px;
}

.footer .foot .test span i {
	margin: 0 15px;
	color: #4d525a;
}

.footer .foot .test span {
	margin-bottom: 30px;
	display: block;
}

.footer .foot .test p {
	font-size: 14px;
	line-height: 34px;
	color: #fff;
	filter: alpha(opacity=50);
	-moz-opacity: 0.5;
	-khtml-opacity: 0.5;
	opacity: 0.5;
}

.footer .center {
	background: #0e161d;
	font-size: 14px;
	line-height: 34px;
	padding: 10px 0;
}

.footer .center a {
	color: #fff;
	filter: alpha(opacity=50);
	-moz-opacity: 0.5;
	-khtml-opacity: 0.5;
	opacity: 0.5;
	margin: 0 15px;
}

.header {
	position: fixed;
	top: 0;
	width: 100%;
	background: #fff;
	box-shadow: 0px 3px 19px 0px rgba(0, 0, 0, 0.12);
	z-index: 999;
}

#head.header.fix,
#header {
	display: none;
}

#header.header.fix {
	display: block;
}

.banner {
	margin-top: 70px;
}

.wap_nav_sw {
	background: #fff;
	height: 100%;
	position: fixed;
	width: 100%;
	z-index: -1;
	opacity: 0;
	transition: all .5s ease;
}

.none {
	display: none;
}

#banner dd {
	color: #fff;
	font-size: 60px;
	font-weight: bold;
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	-webkit-transform: translate(-50%, -50%);
}

.where{
	background: #e1e1e1;
	padding: 12px 0;
	font-size: 14px;
}
.where img{
	position: relative;
	top: -2px;
	margin-right: 5px;
}
.where i{
	margin: 0 5px;
}
.index .tit_tit p{
	color: #999;
	font-weight: lighter;
	text-transform: uppercase; 
	margin-bottom: 35px;
}

.about .word p{
	text-indent: 2em;
}
.ab_tow dl{
	width: 31.42%;
	background: url(../images/bg_1.png) no-repeat;
	background-size: 100% 206px;
	height:206px;
	display: flex;
	flex-direction: column;
	justify-content: center;
	text-align: center;
}
.ab_tow dt{
	margin-bottom: 10px;
}
.ab_tow dd p{
	line-height: 32px;
}
.about .ab_th .word p img{
	display: block;
	margin: 20px auto 0  auto;
}
.maped {
	width: 100%;
	height: 680px;
	margin: 0 auto;
}

.contact_tc {
	background: #fff;
	position: absolute;
	top: 35px;
	right: 35px;
	padding: 30px;
	box-shadow: 0px 3px 19px 0px rgba(0, 0, 0, 0.15);
	-moz-border-radius: 6px;
	-webkit-border-radius: 6px;
	border-radius: 6px;
	height: 610px;
	width: 460px;
}
.contact_tc h2{
	font-size: 24px;
	font-weight: bold;
	display: flex;
	margin-bottom: 30px;
}
.contact_tc h2 em{
	display: block;
	width: 6px;
	height: 24px;
	background: #0075c1;
	align-self: center;
	margin-right: 15px;
}
.contact_tc p{
	margin-bottom: 20px;
	line-height: 30px;
	font-size: 16px;
	display: flex;
}
.contact_tc  p img{
	margin-right: 15px;
	align-self: center;
}
.contact_tc p span:nth-child(1){
	width: 100px;
}
.contact_tc p span:nth-child(2){
	width: 80%;
}
.contact_tc dl{
	text-align: center;
}
.mt50{
	margin-top: 50px;
}