.van-image-preview{position:fixed;top:0;left:0;width:100%;height:100%}.van-image-preview__swipe{height:100%}.van-image-preview__swipe-item{display:-webkit-box;display:-webkit-flex;display:flex;-webkit-box-align:center;-webkit-align-items:center;align-items:center;-webkit-box-pack:center;-webkit-justify-content:center;justify-content:center;overflow:hidden}.van-image-preview__cover{position:absolute;top:0;left:0}.van-image-preview__image{width:100%;-webkit-transition-property:-webkit-transform;transition-property:-webkit-transform;transition-property:transform;transition-property:transform,-webkit-transform}.van-image-preview__image--vertical{width:auto;height:100%}.van-image-preview__image img{-webkit-user-drag:none}.van-image-preview__image .van-image__error{top:30%;height:40%}.van-image-preview__image .van-image__error-icon{font-size:36px}.van-image-preview__image .van-image__loading{background-color:transparent}.van-image-preview__index{position:absolute;top:16px;left:50%;color:#fff;font-size:14px;line-height:20px;text-shadow:0 1px 1px #323233;-webkit-transform:translate(-50%);transform:translate(-50%)}.van-image-preview__overlay{background-color:rgba(0,0,0,.9)}.van-image-preview__close-icon{position:absolute;z-index:1;color:#c8c9cc;font-size:22px;cursor:pointer}.van-image-preview__close-icon:active{color:#969799}.van-image-preview__close-icon--top-left{top:16px;left:16px}.van-image-preview__close-icon--top-right{top:16px;right:16px}.van-image-preview__close-icon--bottom-left{bottom:16px;left:16px}.van-image-preview__close-icon--bottom-right{right:16px;bottom:16px}.swipe-box[data-v-712baf56]{margin-bottom:2rem}.module-swiper[data-v-712baf56]{position:relative;width:100%;height:39.7rem}.module-swiper .swiper-pagination-bullets[data-v-712baf56]{bottom:0}[data-v-712baf56] .swiper-pagination-bullet{width:.6rem;height:.6rem;background:#fff;border-radius:50%;opacity:1}[data-v-712baf56] .swiper-pagination-bullet-active{width:1.3rem;height:.6rem;background:#fc9e35!important;border-radius:.3rem}.slideItem[data-v-712baf56]{border-radius:1rem;width:100%;overflow:hidden}.slideItem ._item[data-v-712baf56]{position:relative;width:29.2rem;height:37.7rem;border-radius:1rem}.slideItem ._item img[data-v-712baf56]{width:100%;height:100%;border-radius:1rem;-o-object-fit:cover;object-fit:cover;display:block}p[data-v-8f7dca6a]{margin:0}.app_content[data-v-8f7dca6a]{position:relative;padding:2.2rem 1.7rem 2.8rem 1.2rem;background-color:#f1f1f1;min-height:100vh}.app_content .head[data-v-8f7dca6a]{width:100%;height:42rem;position:relative;margin-bottom:3.6rem;padding:0 1rem}.app_content .head .bg[data-v-8f7dca6a]{position:absolute;left:0;bottom:0;background-color:#7eac94;border-radius:.8rem;width:34.6rem;height:32rem}.app_content .single_item[data-v-8f7dca6a]{width:100%;position:relative}.app_content .single_item .topic_title[data-v-8f7dca6a]{width:100%;height:2.2rem;display:flex;justify-content:space-between}.app_content .single_item .topic_title .left[data-v-8f7dca6a]{display:flex}.app_content .single_item .topic_title .left .head_img[data-v-8f7dca6a]{width:4.2rem;height:2.2rem}.app_content .single_item .topic_title .left .topic_name[data-v-8f7dca6a]{font-size:1.8rem;font-weight:600;color:#2c2c2c;line-height:2.2rem}.app_content .single_item .topic_title .right[data-v-8f7dca6a]{font-size:1.4rem;color:#424242;line-height:2.2rem}.app_content .single_item .topic_title .right .foot_img[data-v-8f7dca6a]{width:.5rem;height:.9rem;margin-left:.4rem}.app_content .single_item .pics[data-v-8f7dca6a]{margin:1.7rem 0 1.5rem 0;display:flex;overflow-y:hidden;overflow-x:scroll;height:15.8rem}.app_content .single_item .pics .pic_item[data-v-8f7dca6a]{flex-shrink:0;width:14rem;height:15.8rem;border-radius:.8rem;margin-right:.7rem;overflow:hidden}.app_content .single_item .pics .pic_item img[data-v-8f7dca6a]{width:100%;min-height:100%}.app_content .single_item .pics[data-v-8f7dca6a]::-webkit-scrollbar{width:0;height:0;-webkit-appearance:none;background:transparent;display:none}.app_content .single_item .progress[data-v-8f7dca6a]{width:2.8rem;height:.4rem;background-color:#fff;border-radius:.2rem;margin:0 auto;margin-bottom:3rem;overflow-y:hidden;overflow-x:auto}.app_content .single_item .progress .active[data-v-8f7dca6a]{width:1.4rem;height:100%;border-radius:.2rem;background:#afeae5}.app_content .single_item .progress[data-v-8f7dca6a]::-webkit-scrollbar{width:0;height:.4rem}.app_content .single_item .progress[data-v-8f7dca6a]::-webkit-scrollbar-thumb{height:100%;border-radius:.2rem;background:#afeae5}.app_content .single_item .progress[data-v-8f7dca6a]::-webkit-scrollbar-track{background-color:#fff;border-radius:.2rem}.app_content .showBigImg[data-v-8f7dca6a]{position:fixed;left:0;top:0;width:100%;height:100vh;background-color:#000;z-index:9999}.app_content .showBigImg .my-swipe[data-v-8f7dca6a]{width:100%;height:50rem;margin-top:50vh;transform:translateY(-50%);overflow:hidden}.app_content .showBigImg .my-swipe img[data-v-8f7dca6a]{width:100%}.app_content .foot_scroll[data-v-8f7dca6a]{position:fixed;left:0;top:93vh;width:37.5rem;height:4rem;display:flex;overflow-x:auto;z-index:9999}.app_content .foot_scroll img[data-v-8f7dca6a]{height:100%;width:4rem}.app_content .foot_scroll .active_img[data-v-8f7dca6a]{border:1px solid #d47f1d}