header {
    width: 100%;
    height: 1.25rem;
    background-image: url(../images/01/top.png);
    background-repeat: no-repeat;
    background-position: left top;
    background-size: 100% 0.7125rem;
    display: grid;
    grid-template-columns: 8.2625rem 1fr 8.2625rem;
    position: relative;
}
.nav-box{
    width: 100%;
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    align-items: center;
}
.logo-img{
    width: 1.9375rem;
    height: 0.5rem;
    background-image: url(../images/logo.png);
    background-repeat: no-repeat;
    background-size: 100% 100%;

}
.refresh-img {
    margin-left: 0.125rem;
    background: url('../images/sprite.png') no-repeat -402px 0;
    width: 27px;
    height: 26px;
}
.navs {
    width: calc(100% - 1.9375rem - 40px );
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}
.navs>.nav{

    font-size: 14px;
    color: #FFFFFF;
    text-align: center;
    height: 0.375rem;
    line-height: 0.375rem;
    width: 1.4rem;

    background-repeat: no-repeat;
    background-position: center;
    background-size: 100% 100%;
}
.navs>.nav-l{
    background-image: url(../images/nav01.png);
}
.navs>.nav-l-active{
    background-image: url(../images/nav02.png);
}
.navs>.nav-r{
    background-image: url(../images/nav03.png);
}
.navs>.nav-r-active{
    background-image: url(../images/nav04.png);
}
.timer{
    height: 0.425rem;
    width: 2.375rem;
    margin-left: 0.125rem;
    color: #FFFFFF;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-start;
}
.timer>p{
    font-size: 0.175rem;
}
.timer>p>span{
    margin-left: 0.125rem;
}
.timer>p>span:first-child{
    margin: 0;
}
.logo-tit {
    font-weight: bold;
    font-size: 0.4rem;
    line-height: 0.575rem;
    letter-spacing: 3px;
    text-align: center;
    font-style: normal;
    text-transform: none;
    background: linear-gradient(179.9998548775837deg, #E7EDF3 0%, #3EAEE3 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.set{
    position: absolute;
    left: 0;right: 0;
    bottom: .25rem;
    height: 14px;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}
.set>div{
    margin: 0 0.125rem;
}