.mainContentBody {
    height: 100%;
    width: 100%;
    background-color: #fc7900;
    background-image: url('../img/free/img_wangke.png');
    background-size: 100% 100%;
    padding-bottom: .76rem;
    position: relative;
}
.topImg {
    width: 9.6rem;
    height: 5.39rem;
    background-image: url('../img/free/img_title.png');
    background-size: 100% 100%;
    margin: auto;
    position: relative;
    top: .6rem;
}
.tipButton {
    width: 6.4rem;
    height: .8rem;
    background: #F73D04;
    border-radius: .4rem;
    line-height: .8rem;
    text-align: center;
    color: #fff;
    font-size: .48rem;
    position: absolute;
    bottom: 0.48rem;
    left: 50%;
    transform: translateX(-50%);
}
.applySupportBox {
    margin-top: 1.3rem;
    position: relative;
    margin-left: .6rem;
}
.bottomIconImg {
    display: block;
    width: 9.6rem;
    height: 1rem;
    background-image: url('../img/free/img_bg_fuwu_down.png');
    background-size: 100% 100%;
    /* position: absolute;
    bottom: 0;
    left: 0; */
}
.freeUseModal {
    margin-top: 0;
}
.applySupportBox .title {
    height: 1rem;
    width: 9.6rem;
    background-image: url('../img/free/img_bg_fuwu_top.png');
    background-size: 100% 100%;
    color: #1F2225;
    font-size: .48rem;
    font-weight: 500;
    line-height: 1rem;
    box-sizing: border-box;
    padding-left: .58rem;
}
.mainWhiteBox {
    width: 9.6rem;
    height: auto;
    background: #fff;
    box-sizing: border-box;
    padding: .41rem 0.2rem 0rem .4rem;
}
.viewItem {
    display: flex;
    color: #1E4FF3;
    margin-bottom: 0.65rem;
}
.viewItem:last-child {
    margin-bottom: 0;
}
.viewItem img {
    display: inline-block;
    width: 1rem;
    height: 1rem;
    margin-right: .3rem;
}
.rightTitle {
    font-size: .44rem;
    font-weight: 800;
}
.rightExplain {
    font-size: .4rem;
    margin-top: 0.15rem;
}
.rightIconFinal {
    display: inline-block;
    width: 1.54rem;
    height: 1.88rem;
    background-image: url('../img/free/img_deng.png');
    background-size: 100% 100%;
    position: absolute;
    bottom: 0.1rem;
    right: 0.06rem;
}
.backImgUrl {
    width: 100%;
    height: 100%;
    background-image: url('../img/free/img_doudou.png');
    background-size: 100% 100%;
}