a[data-v-1f40bacf],abbr[data-v-1f40bacf],acronym[data-v-1f40bacf],address[data-v-1f40bacf],applet[data-v-1f40bacf],article[data-v-1f40bacf],aside[data-v-1f40bacf],audio[data-v-1f40bacf],b[data-v-1f40bacf],big[data-v-1f40bacf],blockquote[data-v-1f40bacf],body[data-v-1f40bacf],canvas[data-v-1f40bacf],caption[data-v-1f40bacf],center[data-v-1f40bacf],cite[data-v-1f40bacf],code[data-v-1f40bacf],dd[data-v-1f40bacf],del[data-v-1f40bacf],details[data-v-1f40bacf],dfn[data-v-1f40bacf],div[data-v-1f40bacf],dl[data-v-1f40bacf],dt[data-v-1f40bacf],em[data-v-1f40bacf],embed[data-v-1f40bacf],fieldset[data-v-1f40bacf],figcaption[data-v-1f40bacf],figure[data-v-1f40bacf],footer[data-v-1f40bacf],form[data-v-1f40bacf],h1[data-v-1f40bacf],h2[data-v-1f40bacf],h3[data-v-1f40bacf],h4[data-v-1f40bacf],h5[data-v-1f40bacf],h6[data-v-1f40bacf],header[data-v-1f40bacf],html[data-v-1f40bacf],i[data-v-1f40bacf],iframe[data-v-1f40bacf],img[data-v-1f40bacf],input[data-v-1f40bacf],ins[data-v-1f40bacf],kbd[data-v-1f40bacf],label[data-v-1f40bacf],legend[data-v-1f40bacf],li[data-v-1f40bacf],mark[data-v-1f40bacf],menu[data-v-1f40bacf],nav[data-v-1f40bacf],object[data-v-1f40bacf],ol[data-v-1f40bacf],output[data-v-1f40bacf],p[data-v-1f40bacf],pre[data-v-1f40bacf],q[data-v-1f40bacf],ruby[data-v-1f40bacf],s[data-v-1f40bacf],samp[data-v-1f40bacf],section[data-v-1f40bacf],small[data-v-1f40bacf],span[data-v-1f40bacf],strike[data-v-1f40bacf],strong[data-v-1f40bacf],sub[data-v-1f40bacf],summary[data-v-1f40bacf],sup[data-v-1f40bacf],table[data-v-1f40bacf],tbody[data-v-1f40bacf],td[data-v-1f40bacf],tfoot[data-v-1f40bacf],th[data-v-1f40bacf],thead[data-v-1f40bacf],time[data-v-1f40bacf],tr[data-v-1f40bacf],tt[data-v-1f40bacf],u[data-v-1f40bacf],ul[data-v-1f40bacf],var[data-v-1f40bacf],video[data-v-1f40bacf]{margin:0;padding:0;border:0;font-size:100%;font-weight:400;vertical-align:baseline}body[data-v-1f40bacf],html[data-v-1f40bacf]{line-height:1;font-family:font-family-normal;-webkit-tap-highlight-color:transparent;background:color-bg-base;color:color-text-base;min-height:100vh;-webkit-text-size-adjust:none}li[data-v-1f40bacf],ol[data-v-1f40bacf],ul[data-v-1f40bacf]{list-style:none}a[data-v-1f40bacf],u[data-v-1f40bacf]{text-decoration:none}b[data-v-1f40bacf],strong[data-v-1f40bacf]{font-weight:700!important}em[data-v-1f40bacf],i[data-v-1f40bacf]{font-style:normal}h1[data-v-1f40bacf],h2[data-v-1f40bacf],h3[data-v-1f40bacf],h4[data-v-1f40bacf],h5[data-v-1f40bacf],h6[data-v-1f40bacf]{font-size:font-heading-normal;font-weight:font-weight-bold}article[data-v-1f40bacf],aside[data-v-1f40bacf],details[data-v-1f40bacf],figcaption[data-v-1f40bacf],figure[data-v-1f40bacf],footer[data-v-1f40bacf],header[data-v-1f40bacf],menu[data-v-1f40bacf],nav[data-v-1f40bacf],section[data-v-1f40bacf]{display:block}body[data-v-1f40bacf]{line-height:1}blockquote[data-v-1f40bacf],q[data-v-1f40bacf]{quotes:none}blockquote[data-v-1f40bacf]:after,blockquote[data-v-1f40bacf]:before,q[data-v-1f40bacf]:after,q[data-v-1f40bacf]:before{content:none}table[data-v-1f40bacf]{border-collapse:collapse;border-spacing:0}body[data-v-1f40bacf],html[data-v-1f40bacf]{height:100%;width:100%;box-sizing:border-box;font-size:.213333rem;font-family:PingFang SC,helvetica neue,hiragino sans gb,arial,microsoft yahei ui,microsoft yahei,simsun,"sans-serif";user-select:text!important;-webkit-user-select:text!important;-moz-user-select:text!important;-ms-user-select:text!important}[data-v-1f40bacf],[data-v-1f40bacf]:after,[data-v-1f40bacf]:before{box-sizing:inherit}#app[data-v-1f40bacf]{width:100%;height:100%;min-width:16.933333rem;margin:0 auto;font-weight:300;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.clearfix[data-v-1f40bacf]{display:inline-block}.clearfix[data-v-1f40bacf]:after{display:block;content:".";height:0;line-height:0;clear:both;visibility:hidden}.mask[data-v-1f40bacf]{top:0;bottom:0;left:0;right:0;position:fixed;background:rgba(0,0,0,.6);z-index:100}.video-box[data-v-1f40bacf]{width:61.8%;height:81.3%;position:absolute;top:50%;left:50%;transform:translate3d(-50%,-50%,0)}.video-box.jddNav[data-v-1f40bacf]{margin-top:.426667rem}.video-box>video[data-v-1f40bacf]{display:block;width:100%;max-height:100%}.close[data-v-1f40bacf]{position:absolute;top:.213333rem;right:.213333rem;cursor:pointer}.feature-content[data-v-8f1c8cca]{display:flex;width:16rem;margin:0 auto}.item[data-v-8f1c8cca]{width:3.733333rem;margin-right:.346667rem;text-align:center;justify-content:space-between;position:relative}.item[data-v-8f1c8cca]:hover{background:#fff;box-shadow:0 .053333rem .266667rem 0 rgba(49,52,70,.1)}.cover-img[data-v-8f1c8cca]{width:3.733333rem;height:2.106667rem}.video-icon[data-v-8f1c8cca]{position:absolute;right:.106667rem;top:1.68rem;width:.32rem;height:.32rem;cursor:pointer}.name[data-v-8f1c8cca]{font-size:.266667rem;font-weight:600;color:#313446;line-height:.373333rem;padding-top:.32rem;text-align:left;padding-left:.106667rem}.icon[data-v-8f1c8cca]{width:.426667rem;height:.426667rem;vertical-align:middle}.desc[data-v-8f1c8cca]{font-size:.213333rem;font-weight:400;color:#4c4e5e;line-height:.373333rem;text-align:left;margin:0 auto;padding:.32rem .106667rem .213333rem .106667rem}.more[data-v-8f1c8cca]{font-size:.186667rem;margin:.533333rem 0 1.066667rem 0;text-align:center}.doc[data-v-8f1c8cca]{color:#018cff;cursor:pointer}