.banner-item-b .bottom-b[data-v-c6ad1b24]{display:flex;flex-direction:row;justify-content:space-around}.banner-item-b[data-v-c6ad1b24]{width:34rem;border:.1rem solid #d4d4d4;border-radius:0 0 .8rem .8rem}.banner-item-b .top-img[data-v-c6ad1b24]{width:34rem;height:14.6rem}.banner-item-b .bottom-b[data-v-c6ad1b24]{font-size:1.4rem;font-family:PingFang SC;color:#121214;padding:1.9rem 0}.use-help-page[data-v-79b473c6]{display:flex;flex-direction:row;justify-content:center;flex-direction:column;align-items:center;padding-bottom:2rem}.use-help-page .item[data-v-79b473c6]{margin-top:2rem}