*{
	font-family: "微软雅黑";
}
body,ul,li,a,p,h1,h2,h3,h4{
	margin: 0;
	padding: 0;
	text-decoration: none;
	list-style: none;
	color: #333;
}
body{
	font-size: 1em;
	display: flex;
	flex-flow: column;
	min-height: 100vh;
	transition: all ease 0.3;
	position: relative;
	/*width: 1200px;
	margin:0 auto;*/
}
.clearfix{
	clear: both;
}
input,button{
	background: none;
	border: none;
}
p{
	line-height:1.5;
	font-size: 14px;
}

@font-face {
	font-family:'myFont';
	src: url(../font/SourceHanSansCN-Light.otf),
	     url(../font/arial.ttf);
}

/*顶部导航*/
.width{
	width: 1200px;
	margin:0 auto;
	box-sizing: border-box;
	font-size: 1em;
	/*border: 1px solid red;*/
}
header{
	width: 100%;
	height: 150px;
	position: fixed;
  	background-color: #fff;
  	box-shadow: 0px 2px 6px 0px rgba(0, 0, 0, 0.2);
  	z-index: 999;
}

.nav_top{
	position: relative;
}
.nav_top > a{
	width: 20%;
}
.nav_top > a .logo{
	height: 50px;
	margin-top: 50px;
}
.nav_box{
	float: right;
	width: 70%;
}
.nav_box li{
	float: left;
	width:14.2% ;
	line-height: 80px;
	margin-top: 50px;
}
.nav_box li a{
	display: block;
	text-align: center;
	line-height: 80px;
}
.nav_box li .nav_current{
	color:#0a33a8 ;
	font-weight: bold;
	/*border: 1px solid red;*/
}
.nav_line{
	display: block;
	width: 52px;
	height: 4px;
	background: #0A33A8;
	margin: 0 auto;
}

.phone_nav{
	width: 50px;
	float: right;
	cursor: pointer;
	height: 23px;
	margin-top: 65px;
	position: relative;
}
.phone_nav span{
	display: block;
	width: 30px;
	height: 3px;
	position: absolute;
	background: #0A33A8;
	transition:all ease 0.35s;
	border-radius: 4px;
	left:10px;
}
.phone_nav span:nth-of-type(1){top:0px}
.phone_nav span:nth-of-type(2){top:10px}
.phone_nav span:nth-of-type(3){top:20px}

.phone_nav_se span:nth-of-type(1){top:10px;transform:rotate(45deg)}
.phone_nav_se span:nth-of-type(2){width:0}
.phone_nav_se span:nth-of-type(3){top:10px;transform:rotate(-45deg)}

/*首页标题*/
.jieshaobox .bt{
	text-align: center;
	margin:100px 0 60px 0;
}
.jieshaobox .bt h2{
	color: #0A33A8;
	font-weight: normal;
	line-height: 2;
	font-size: 26px;
	letter-spacing: 10px;
}
.jieshaobox .bt p{
	color: #999;
	letter-spacing: 3px;
	font-size: 14px;
	margin-top: 15px;
}

/*banner开始*/
.bannerbox{
	width: 100%;
	margin-top: 150px;
	position: relative;
}
.bannerbox .banner a{
	display: block;
	width: 100%;
}
.bannerbox .banner img{
	width: 100%;
}
.bannerbox .banner a img{
	width: 100%;
}
.bannerbox .dian{
	position: absolute;
	left: 50%;
	margin-left:-45px ;
	bottom: 6px;
	overflow: hidden;
	bottom: 20px;
} 
.dian a{
	width: 10px;
	height: 10px;
	margin:0 10px;
	border-radius: 5px;
	float: left;
	background: #e7e7e7;
	display: block;
}
.dian a.current,.dian a:hover{
	background:#0a33a8 ;
	width: 10px;
	height: 10px;
	border-radius: 5px;
}


/*页脚*/
footer{
	width: 100%;
	background: #0A33A8;
	padding: 80px 0;
	margin-top: 80px;
}
.footer_text{
	float: left;
}
.footer_text h4,.footer_text p{
	color: #fff;
	font-weight: normal;
}
.footer_text p{
	font-size: 14px;
	line-height: 2;
	margin-top: 20px;
}
.footer_content img{
	float: right;
	height: 150px;
}


@media screen and (min-width: 960px) {
	.width .phone_nav{
		display: none;
	}
}
@media screen and (max-width: 1300px) {
	.width{
		width:90%;
	}
}
@media screen and (max-width: 960px) {
	.nav_box{
		width: 210px;
		float:none;
		top: 90px;
		right: 0;
		display: none;
		opacity: 0;
		z-index:33;
		position: absolute;
		background: rgba(255,255,255,.9);
		/*transition:opacity ease 0.7s;*/
		box-shadow: 0px 2px 8px 0px rgba(65, 65, 65, 0.28);
	}
	.nav_show{
		display: block;
		opacity: 1;
		transition:opacity ease 1s;
	}
	.nav_box li{
		width: 100%;
		float: none;
		text-align: center;
		line-height: 4em;
		margin: 0;
	}
	.nav_box li .nav_current{
		font-weight: normal;
		color: #333333;
	}
	.nav_box li a:hover,.nav_box li a:active{
		background: #0A33A8;
		color: #fff;
		font-weight: bold;
		transition:  background-color ease 0.7s;
	}
	.nav_box li span{
		display: none;
	}
}
@media screen and (max-width: 540px) {
	.footer_text{
		float: none;
		width: 55%;
		margin: 0 auto;
	}
	.footer_content img{
		float: none;
		display: block;
		margin: 0 auto;
		margin-top: 40px;
	}
}
@media screen and (max-width: 560px){
	header{
		height: 80px;
	}
	.nav_top > a .logo{
		height: 30px;
		margin-top: 25px;
	}
	.phone_nav{
		margin-top: 25px;
	}
	.bannerbox{
		margin-top: 80px;
	}
	.footer_text{
		width:90%;
	}
}
