.header{
	background-color: #142A4E;
	width: 100%;
	height: 2.6rem;
	padding-left: 1.0rem;
	padding-right: 0.7rem;
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin: 0 auto;
	overflow: hidden;
}
.header > a > img{
	width: 0.45rem;
	height: 0.825rem;
} 

._top_title {
    width: 88%;
    overflow: hidden;
}
._top_title > h1{	
	height:1.025rem;
	font-size:0.7rem;
	font-family:Microsoft YaHei;
	font-weight:400;
	color:rgba(255,255,255,1);
	white-space: nowrap;
	width: 100%;
	color: #fff;
	display: inline-block;
	white-space: nowrap;
	animation: 10s wordsLoop linear infinite normal;
	padding: 0 0.3rem;
	
}
@keyframes wordsLoop {
            0% {
                transform: translateX(200px);
                -webkit-transform: translateX(200px);
            }
            100% {
                transform: translateX(-90%);
                -webkit-transform: translateX(-90%);
            }
        }
 
        @-webkit-keyframes wordsLoop {
            0% {
                transform: translateX(200px);
                -webkit-transform: translateX(200px);
            }
            100% {
                transform: translateX(-90%);
                -webkit-transform: translateX(-90%);
            }
        }
.header > img{
	width: 1.05rem;
	height: 0.8rem;
}
.header .nav{
	display: none;
}
.header .nav .nav_main{
	padding-top: 1.3rem;
	width: 13.825rem;
	height: 34.825rem;
	background-color: #E5E5E5;
	position: absolute;
	top: 0;
	left: 0;
	z-index: 4;
}
.header .nav .cancel{
	z-index: 2;
	width: 100%;
	height: 2.6rem;
	position: absolute;
	top: 0;
	left: 0;
	background-color: #142A4E;
}
.header .nav .cancel img{
	width: 0.825rem;
	height: 0.825rem;
	position: absolute;
	top: 0.925rem;
	right: 3.23rem;
}
.header .nav .mask_layer{
	width: 100%;
	height: 34.825rem;
	position: absolute;
	z-index: 1;
	top: 0;
	left: 0;
	display: inline-block;
	background-color:rgba(0,0,0,0.5);
}
.header .nav .nav_main .search{
	position: relative;
	width: 10.775rem;
	margin:0 auto 0;
}
.header .nav .nav_main .search input{
	height: 1.675rem;
	width: 100%;
	background-color: white;
	border-radius: 0.825rem;
	font-size:0.525rem;
	font-family:MicrosoftYaHei;
	font-weight:400;
	text-indent:1.925rem;
	color:rgba(181,181,181,1);
	line-height:1.675rem;
}
/*.header .navBox .search input::-moz-placeholder { color: rgba(181,181,181,1); }
.header .navBox .search input::-webkit-input-placeholder { color:rgba(181,181,181,1); }
.header .navBox .search input:-ms-input-placeholder { color:rgba(181,181,181,1); }*/
.header .nav .nav_main .search a{
	position: absolute;
	top: 0.375rem;
	left: 0.6rem;
	display: block;
	width: 0.9rem;
	height: 0.9rem;
	background-image:url("../img/home_page/header_search.png"); 
	background-size: cover;
}
.header .nav .nav_main > ul{
	width: 10.775rem;
	margin: 1.175rem auto 0;
}
.header .nav .nav_main > ul > li{
	width: 100%;
	background-color: #FFFFFF;
	margin-bottom: 0.475rem;
	border-radius: 0.825rem;
}
.header .nav .nav_main > ul > li > a{
	position: relative;
	display: inline-block;
	width: 100%;
	height: 1.65rem;
	border-radius: 0.825rem;
	font-size:0.7rem;
	font-family:MicrosoftYaHei;
	font-weight:bolder;
	color:rgba(27,27,27,1);
	line-height:1.65rem;
	/*background-color: #142A4E;*/
	text-indent: 1.05rem;
}
.header .nav .nav_main > ul > li > a > img{
	position: absolute;
	top: 0.6rem;
	right: 0.95rem;
	height: 0.45rem;
	width: 0.25rem;
}
.header .nav .nav_main > ul > li > ul{
	display: none;
	margin-left: 1.6rem;
	padding: 0.5rem 0;
}
.header .nav .nav_main > ul > li > ul > li > a{	
	overflow: hidden;
	display: inline-block;	
	font-size:0.625rem;
	font-family:MicrosoftYaHei;
	font-weight:bold;
	color:rgba(27,27,27,1);
	margin: 0.2rem 0;
}
.header .nav .nav_main > ul > li > ul > li > a > span{
	font-weight:bold;
}