.head-brdumb[data-v-00648d8c]{margin:30px 0}.banner-wrap[data-v-20f30f62]{height:500px;overflow:hidden}.banner-wrap .banner-carousel[data-v-20f30f62]{height:100%}.banner-wrap .banner-carousel-img[data-v-20f30f62]{position:absolute;top:0;left:0;right:0;bottom:0;width:100%;height:100%}.banner-wrap .door-width[data-v-20f30f62]{position:relative;height:100%}.banner-wrap .banner-title[data-v-20f30f62]{padding-top:63px}.banner-wrap .banner-title-con[data-v-20f30f62]{font-family:Alibaba PuHuiTi 3;font-weight:700;font-size:64px;line-height:160%;letter-spacing:30%;margin-bottom:62px;color:#fff}.banner-wrap .banner-title-more[data-v-20f30f62]{width:190px;height:60px;background:#fff;border-radius:60px;line-height:60px;font-size:24px;cursor:pointer;color:#000}.product[data-v-80f73554]{background-color:var(--el-bg-color-page)}.product-info[data-v-80f73554]{background-color:var(--el-bg-color);padding:70px}.product-info-title[data-v-80f73554]{padding:0 0 48px;line-height:48px;font-size:32px;text-align:center;font-weight:700}.product-img[data-v-80f73554]{height:180px;padding-bottom:60px}.product-introduce[data-v-80f73554]{line-height:2.7em;text-indent:2em}.product-case-title[data-v-80f73554]{margin-top:57px;margin-bottom:24px;font-size:24px;height:34px}.product-backbtn[data-v-80f73554]{width:120px;height:46px;border-radius:4px;border:1px solid var(--door-color-primary);color:var(--door-color-primary);vertical-align:text-top;text-align:center;cursor:pointer}.product-backbtn[data-v-80f73554]:hover{background-color:var(--el-color-primary-light-9)}.product-case-carousel[data-v-80f73554]{padding-top:10px}.product-case-carousel[data-v-80f73554] .el-carousel__item{opacity:.45;transition:opacity .5s;border-radius:6px}.product-case-carousel[data-v-80f73554] .el-carousel__item.is-active{opacity:1;box-shadow:0 0 2px 4px rgba(0,0,0,.1),0 0 10px 5px rgba(0,0,0,.2)}