@media (max-width: 767.9px){.cloud .banner[data-v-47cb0fc4]{height:420px}.cloud .banner .wrapper[data-v-47cb0fc4]{align-items:center;display:flex}.cloud .banner .banner-txt[data-v-47cb0fc4]{height:auto!important}.cloud .banner .banner-txt h4[data-v-47cb0fc4]{margin:20px 0!important}.cloud .product-function[data-v-47cb0fc4]{padding:40px 0}.cloud .product-function .float-item[data-v-47cb0fc4]{margin-top:0;width:50%}.cloud .product-function .float-item .float-content[data-v-47cb0fc4]{align-items:center;display:flex;padding:10px}.cloud .product-function .float-item .float-content img[data-v-47cb0fc4]{margin-right:8px;width:30px}.cloud .product-function .float-item span[data-v-47cb0fc4]{font-size:16px;font-weight:400;line-height:22px}.cloud .product-advantage[data-v-47cb0fc4]{padding:40px 0}.cloud .product-advantage p[data-v-47cb0fc4]{font-size:14px}.cloud .product-advantage .float-item[data-v-47cb0fc4]{margin-top:0}.cloud .product-config[data-v-47cb0fc4]{padding:40px 0}.cloud .tit1 h2[data-v-47cb0fc4]{font-size:28px}.bottom-product-service[data-v-47cb0fc4]{background-size:cover;padding:23px 0 27px}.bottom-product-service .content-wrap[data-v-47cb0fc4]{margin-bottom:20px}.bottom-product-service h3[data-v-47cb0fc4]{font-size:24px;margin:0 0 12px;padding:0}.bottom-product-service p[data-v-47cb0fc4]{font-size:14px;line-height:1.7;margin:0 auto;max-width:304px}}