.share-qr-container{padding: 20px;text-align: center;}
.qrcode-box{width: 200px;height: 200px;margin: 20px auto;}
.share-tip{font-size: 14px;color: #666;line-height: 1.5;margin-bottom: 20px;text-align: center;}

#bottom_up{display:flex;font-family: Microsoft Yahei, PingFang SC, HanHei SC, Arial;align-items:center;justify-content: space-between;padding:15px 0;}
#bottom_up #bottom_up_ico{display:flex;align-items:center;;}
#bottom_up #bottom_up_ico a{transition-duration: 1s;display:flex;align-items:center;justify-content: center;margin-left:15px;width:42px;height:42px;}
#bottom_up #bottom_up_ico a:hover{opacity:.5}
#bottom_up #bottom_up_ico a img{width:100%;}
#bottom_up #bottom_up_ico span{font-size:12px;color:#999}
#bottom_up #bottom_up_tool{display:flex;align-items: center;}
#bottom_up #bottom_up_tool .s{transition-duration:.1s;padding-left:10px;box-sizing:border-box;width:100px;height:42px;border-radius:26px;background: #f7f8fa no-repeat 10px 5px;display:flex;align-items: center;justify-content: center;flex-direction: column;margin-right:15px;background-size:30px 30px;cursor: pointer;position: relative;background-color: #f5f5f5;background-image: url(../images/up.png);}
#bottom_up #bottom_up_tool .s a{font-size:12px;color:#555;line-height:1;}
#bottom_up #bottom_up_tool .s div{font-size:12px;color:#1a1a1a;}
#bottom_up #bottom_up_tool .s2{background-image: url(../images/down.png);}
#bottom_up #bottom_up_tool .s:hover{background:#FF9600 no-repeat 15px 10px;background-size:20px 20px;background-image: url(../images/up1.png);}
#bottom_up #bottom_up_tool .s2:hover{background:#FF9600 no-repeat 15px 10px;background-size:20px 20px;background-image: url(../images/down1.png);}
#bottom_up #bottom_up_tool .s:hover a{color:#fff}
#bottom_up #bottom_up_tool .s:hover div{color:#fff}

#left_up{width:80px;box-sizing:border-box;padding:0 10px;}
#left_up #left_up_top{position:sticky;top:100px;background:#fff;display:flex;align-items: center;justify-content: center;flex-direction: column;}
#left_up #left_up_top a{display:block;width:40px;margin-top:15px;text-align:center;}
#left_up #left_up_top a img{width:30px;display:block;margin:0 auto;height:30px;}
#left_up #left_up_top .digg .digg_i{width:40px;height:40px;display:flex;align-items: center;justify-content: center;background:#F7F7F7;border-radius:40px;}
#left_up #left_up_top .digg .digg_i img{display:block;width:22px;height:22px;}
#left_up #left_up_top .digg div{font-size:12px;color:#333;width:100%;}
#left_up #left_up_top .digg:last-child{margin-bottom:15px;}
#left_up #left_up_top .digg:last-child .digg_i img{transform: rotate(-180deg);}

.list_up_list{display:flex;align-items: center;}
.list_up_list .digg{margin-right:20px;}
.list_up_list .digg .digg_i img{width:16px;height:16px;}
.list_up_list .digg:last-child .digg_i img{transform: rotate(-180deg);}
.list_up_list .digg .digg_num{font-size:12px;color:#333;}


@media screen and (max-width:992px) {
#left_up{display:none}
#bottom_up{flex-wrap:wrap;}
#bottom_up #bottom_up_ico{width:100%;}
#bottom_up #bottom_up_ico a{margin-left:10px;}
#bottom_up #bottom_up_tool{margin-top:25px;width:100%;display:flex;justify-content: center;}
}