.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: 1.6rem;
    z-index: 999;
    box-sizing: border-box;
}
.header_search {
    display: flex;
    justify-content: space-between;
    height: 0.88rem;
    align-items: center;
}
.header_search i {
    color: #fff;
    font-size: 0.32rem;
    font-weight: bolder;
}
.header_menu {
    background: #fe7fa2;
}
.search {
    background: #fff;
    border-radius: 0.64rem;
    display: flex;
    align-items: center;
    width: 100%;
    height: 0.6rem;
    padding-left: 0.2rem;
    box-sizing: border-box;
    margin: 0 0.2rem;
}
.search i {
    color: #999;
    font-size: 0.26rem;
    margin-right: 0.1rem;
    padding-top: 0.02rem;
}
.search span {
    font-size: 0.24em;
    color: #999;
}
.search_aaa{
    width: 100%;
    height: 100%;
    border-radius: 0.64rem;
}
.content{
    margin-top: 1.2rem;
}