.bannerTop {
    width: 100%;
    height: 3.75rem;
    /* background-image: url('../assets/ai/banner@2x.png'); */
    background-image: url('https://zheguyun-gw.oss-cn-beijing.aliyuncs.com/mobileAi.png');
    background-size: 100% 100%;
    margin-top: 0.63rem;
}
.bottomContentModal{
    position: relative;
    top: -.62rem;
    width: 100%;
    overflow-x: hidden;
}
.bannerTextPart{
    margin: 0 .2rem;
}
.bannerTextPart .title {
    font-weight: bold;
    font-size: 0.27rem;
    color: #202241;
    margin-bottom: 0.13rem;
}

.bannerTextPart .desc {
    font-size: 0.13rem;
    color: #747C94;
    text-indent: 2ch;
    line-height: 0.23rem;
}
.firstSwiperPart {
    margin-top: 0.27rem;
    width: 100%;
    overflow-x: hidden;
}
.swiperMainItem {
    display: flex;
    justify-content: center;
}
.swiperMainItem .itemBackage {
    display: block;
    width: 50%;
    aspect-ratio: 167/49;
    /* height: 0.49rem; */
    background-image: url('../assets/ai/totalImg.png');
    background-size: 100% 100%;
    margin-bottom: .12rem;
    padding: .13rem 0;
}
.swiperMainItem .itemBackage:last-child {
    margin-right: 0;
}
.swiperMainItem img {
    display: block;
    width:100%;
    height: 100%
}
.modalTop {
    margin: 0.27rem  0.15rem 0;
    background-image: url('../assets/ai/img_bg1@2x.png');
    background-size: cover;
    display: flex;
    box-sizing: border-box;
    padding: 0.15rem 0.23rem 0.18rem 0.15rem;
    
}
.modalTop img {
    display: inline-block;
    width: 0.21rem;
    height: 0.2rem;
    margin-right: .1rem;
}
.modalTop span {
    background: linear-gradient( 90deg, #3470FF 0%, #7B5BFF 100%);
    -webkit-background-clip: text;
     -webkit-text-fill-color: transparent;
     background-clip: text;
     line-height: .25rem;
}
.footerStepPart{
    position: relative;
}
.sameStepModal{
    margin: 0.47rem .2rem 0;
    padding-bottom: .33rem;
}
.sameStepModal .leftConText img {
    display: inline-block;
    width: 0.4rem;
    height: 0.4rem;
    margin-right: .2rem;
}
.leftConText .topFlexPart {
    display: flex;
    align-items: center;
    margin-bottom: .2rem;
}
.sameStepModal .leftConText .stepTitle {
    font-weight: bold;
    font-size: .23rem;
    color: #222222;
}
.leftConText p {
    font-weight: 400;
    font-size: .15rem;
    color: #747C94;
    line-height: .25rem;
    margin-bottom: .27rem;
}
.sameStepModal .rightImg {
    display: block;
    width: 100%;
}
.rightInAnimation {
    background: #F8F9FA;
    padding: 0.47rem 0 0.23rem;
}
.rightInAnimation .sameStepModal {
    margin-top: 0;
}
.bottomImagePic{
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 5rem;
    background-image: url('../assets/ai/img_bg@2x.png');
    background-size: cover;
    z-index: -1;
}

.firstBackImage{
    position: absolute;
    right: 0;
    top: 1.62rem;
    width: 1.49rem;
    height: 3.06rem;
    background-image: url('../assets/ai/img_bg1@2x(1).png');
    background-size: 100% 100%;;
}
.aiLightpart.sameStepModal {
    position: relative;
}
.secondBackImage{
    position: absolute;
    left: -.2rem;
    bottom: 0;
    width: 1.49rem;
    height: 3.06rem;
    background-image: url('../assets/ai/img_bg2@2x.png');
    background-size: 100% 100%;;
}

.firstSwiperPagination .swiper-pagination-bullet {
    width: .2rem;
    height: .06rem;
    background: #3470FF;
    border-radius: .2rem .2rem .2rem .2rem;
}
.firstSwiperPagination {
    margin-left: 40%;
}