body[data-v-397a2147],html[data-v-397a2147]{font-family:Chinese Quote,-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Helvetica Neue,Helvetica,Arial,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol;padding:0;margin:0;position:relative;width:100%;min-width:1300px;height:100%;font-size:14px}html[data-v-397a2147]{-webkit-box-sizing:border-box;box-sizing:border-box}.empty-box[data-v-397a2147]{position:absolute;top:50%;-webkit-transform:translateY(-50%);transform:translateY(-50%)}.explain-center-container[data-v-397a2147]{min-height:400px;padding:20px 0 40px 0}.explain-center-container .explain-header[data-v-397a2147]{margin-bottom:20px}.explain-center-container .explain-content-box[data-v-397a2147]{display:-webkit-box;display:-ms-flexbox;display:flex}.explain-center-container .explain-content-box .left-box[data-v-397a2147]{-webkit-box-flex:0;-ms-flex:0 0 200px;flex:0 0 200px;margin-right:20px;min-height:400px;background:#fff;border:1px solid #e4e7ed}.explain-center-container .explain-content-box .left-box .center-title[data-v-397a2147]{font-size:20px;font-weight:500;margin-bottom:20px;border-bottom:none;text-align:center;color:#fff;height:50px;line-height:50px;background:#ff8e06}.explain-center-container .explain-content-box .left-box .menu-list-box .list-item[data-v-397a2147]{position:relative;cursor:pointer;margin-bottom:16px}.explain-center-container .explain-content-box .left-box .menu-list-box .list-item .title[data-v-397a2147]{color:#333;font-size:18px;margin-bottom:10px;font-weight:700;padding-left:40px;max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.explain-center-container .explain-content-box .left-box .menu-list-box .list-item .child-item[data-v-397a2147]{color:#333;font-size:14px;height:30px;line-height:30px;position:relative;padding-left:40px;overflow:hidden;max-width:180px;text-overflow:ellipsis;white-space:nowrap}.explain-center-container .explain-content-box .left-box .menu-list-box .list-item .child-item.list-item-active[data-v-397a2147],.explain-center-container .explain-content-box .left-box .menu-list-box .list-item .child-item[data-v-397a2147]:hover{color:#ff8e06}.explain-center-container .explain-content-box .left-box .menu-list-box .list-item .child-item[data-v-397a2147]:before{content:"";display:inline-block;width:4px;height:24px;position:absolute;left:0;top:3px}.explain-center-container .explain-content-box .left-box .menu-list-box .list-item .child-item.list-item-active[data-v-397a2147]:before{background-color:#ff8e06}.explain-center-container .explain-content-box .left-box .menu-list-box .list-item[data-v-397a2147]:before{content:"";display:inline-block;width:4px;height:30px;position:absolute;left:0;top:10px}.explain-center-container .explain-content-box .right-box[data-v-397a2147]{-webkit-box-flex:1;-ms-flex:1;flex:1;min-height:400px;background:#fff;border:1px solid #e4e7ed;padding:20px 30px;position:relative}.explain-center-container .explain-content-box .right-box .right-header[data-v-397a2147]{height:50px;line-height:50px;font-size:20px}.explain-center-container .explain-content-box .right-box .right-header .line[data-v-397a2147]{height:4px;width:100%;background:url(../img/help_line.089df0c5.png) no-repeat;background-size:cover}.explain-center-container .explain-content-box .right-box .right-content[data-v-397a2147]{padding:20px 0}.explain-center-container .explain-content-box .right-box .right-content p[data-v-397a2147]{line-height:40px}