ul{
    list-style: none;
    padding: 0;
    margin: 0;
}
li{
    list-style: none;
}
.header-container{
    width: 100%;
    height: 170px;
    box-sizing: border-box;
}
.header-title{
    width: 100%;
    height: 48px;
    line-height: 48px;
    display: table;
    box-sizing: border-box;
    margin-top: 20px;
}
.header-title a{
    font-size: 38px;
    font-weight: bold;
    color: #002060;
    display: table-cell;
    vertical-align: middle;
    letter-spacing: 1px;
}
.header-mark{
    width: 100%;
    height: 58px;
    line-height: 58px;
    font-size: 20px;
    color: #002060;
    text-align: left;
    letter-spacing: 1px;
    box-sizing: border-box;
}
.header-nav{
    width: 100%;
    height: 44px;
    line-height: 44px;
    border-top: 1px solid #ededed;
    border-bottom: 1px solid #ededed;
    box-sizing: border-box;
}
.header-nav ul>li a.a-select{
    height: 100%;
    float: left;
    font-size: 14px;
    text-align: center;
    margin-right: 48px;
    color: #6a6a6a;
}
.header-nav ul>li a.a-selected{
    font-weight: bold;
    height: 100%;
    float: left;
    font-size: 14px;
    text-align: center;
    margin-right: 48px;
    color: #6a6a6a;
}

.header-nav ul>li a:active{
    color: #6a6a6a;
}