.title-wrap {
    width: 100%;
    height: .96rem;
    padding: 0 .25rem;
    position: fixed;
    top: 0;
    z-index: 1000;
}

.logo {
    width: auto;
    height: 75%!important;
    max-width: 7rem;
}

.title-wrap>.title {
    color: #ffffff;
    font-size: .28rem;
}
#nav{
    width: .44rem;
    height: .44rem!important;
}
/* 导航 */
.select-wrap {
    display: none;
    position: fixed;
    right: .25rem;
    top: .9rem;
    width: 3rem;
    z-index: 10;
    border-radius: .1rem;
}
.select-item{
    color: #ffffff;
    height: .8rem;
    font-size: .3rem;
    overflow:hidden;
    display:-webkit-box;
   -webkit-box-orient:vertical;
    -webkit-line-clamp:1;
    text-overflow:ellipsis;
    text-align: center;
    line-height: .8rem;
}
.title-bar{
    width: 100%;
    height: .96rem;
}