/* 头部 */
.mainTop{
    width:100%;
    /* height: 9.65rem; */
    position: relative;
}
.banner-img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
/* 顶部 */
.mainTop01{
    width: 100%;
    padding: 0.4rem 0.45rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 9;
}
.mainTop01-left{
    width: 2.24rem;
    height: 0.51rem;
    display: flex;
}
.mainTop01-left img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.mainTop01-right{
    width: 0.53rem;
    height: 0.35rem;
    display: flex;
}
.mainTop01-right img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.mainTop02{
    width: 70%;
    display: flex;
    align-items: center;
    flex-direction: column;
    position: absolute;
    top: 42%;
    left: 15%;
    z-index: 9;
}
.mainTop02 p:nth-child(1){
    font-size: 0.52rem;
    font-family: PingFang SC;
    font-weight: 800;
    color: #FFFFFF;
}
.mainTop02 p:nth-child(2){
    font-size: 0.24rem;
    font-family: PingFang SC;
    font-weight: 500;
    color: #FFFFFF;
    opacity: 0.7;
    margin-top: 0.2rem;
}
.mainTop02_bof{
    width: 1.02rem;
    height: 1.02rem;
    margin-top: 0.6rem;
}
.mainTop02_down{
    width: 0.3rem;
    height: 0.3rem;
    position: absolute;
    bottom: 5%;
    left:50%;
    z-index: 9;
}