.currentCity {
    width:16rem;
    height:3.5rem;
    line-height:3.5rem;
    background-color:#f1f1f1;
    text-align:center;
    color:#333;
    font-size:.6rem;
}
    .currentCity span {
        padding:0 .2rem;
    }
.hot-city {
    font-size:.5rem;
    color:#333;
    margin-top:.75rem;
    width:14rem;
    padding:0 1rem;
    margin-bottom:1rem;
}
.hot-city-list {
    width:14rem;
    padding:0 1rem;
    overflow:hidden;
}
    .hot-city-list li {
        float:left;
        width:4rem;
        height:1.625rem;
        border:.05rem solid #999999;
        text-align:center;
        line-height:1.625rem;
        color:#333;
        font-size:.6rem;
        margin-right:.5rem;
        margin-bottom:1.25rem;
    }
        .hot-city-list li:nth-child(3n) {
            margin-right:0;
        }